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-rw-r--r--CarpetAttic/Cart3dTest/README5
-rw-r--r--CarpetAttic/Cart3dTest/schedule.ccl2
-rw-r--r--CarpetAttic/Cart3dTest/src/Evolve.c2
-rw-r--r--CarpetAttic/Cart3dTest/src/Initial.c55
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy.log75
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy.par10
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ax.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ax.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ax.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ax.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ay.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ay.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/ay.yl52
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/az.xl50
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.xl50
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.xl50
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/fxx.dl26
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/tzz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/tzz.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/vx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/vx.xl50
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/vx.zl54
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-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xy/vz.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz.log75
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz.par10
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ax.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ax.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ax.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ax.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ay.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ay.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ay.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/ay.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/az.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/az.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/az.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/az.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.xl50
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.zl54
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/fxx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/axial-xz/fxx.xl50
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-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ax.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ax.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ay.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ay.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ay.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/ay.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/az.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/az.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/az.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/az.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxx.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxx.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxx.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fxz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyx.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyx.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyx.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fyz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzx.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzx.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzx.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/fzz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/s.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/s.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/s.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/s.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txx.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txx.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txx.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/txz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tyz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tzz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tzz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tzz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/tzz.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vx.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vx.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vx.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vx.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vy.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vy.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vy.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vy.zl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vz.dl26
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vz.xl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vz.yl52
-rw-r--r--CarpetAttic/Cart3dTest/test/symmetric-z/vz.zl52
1650 files changed, 35624 insertions, 35630 deletions
diff --git a/CarpetAttic/Cart3dTest/README b/CarpetAttic/Cart3dTest/README
index 5fcc111c8..1cd89293d 100644
--- a/CarpetAttic/Cart3dTest/README
+++ b/CarpetAttic/Cart3dTest/README
@@ -1,8 +1,7 @@
Cactus Code Thorn Cart3dTest
-Authors : Erik Schnetter <schnetter@uni-tuebingen.de>
-CVS info : $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/README,v 1.2 2002/04/29 11:28:00 schnetter Exp $
+Authors : ...
+CVS info : $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/README,v 1.1 2001/03/01 15:49:27 eschnett Exp $
--------------------------------------------------------------------------
Purpose of the thorn:
-Test certain internals of Carpet.
diff --git a/CarpetAttic/Cart3dTest/schedule.ccl b/CarpetAttic/Cart3dTest/schedule.ccl
index fe1e1a5a2..35442bdb3 100644
--- a/CarpetAttic/Cart3dTest/schedule.ccl
+++ b/CarpetAttic/Cart3dTest/schedule.ccl
@@ -1,5 +1,5 @@
# Schedule definitions for thorn Cart3dTest
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/schedule.ccl,v 1.2 2003/11/05 16:18:39 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/schedule.ccl,v 1.1 2001/03/01 15:49:27 eschnett Exp $
storage: quantities
diff --git a/CarpetAttic/Cart3dTest/src/Evolve.c b/CarpetAttic/Cart3dTest/src/Evolve.c
index b63e30e8c..7c0fb5bc2 100644
--- a/CarpetAttic/Cart3dTest/src/Evolve.c
+++ b/CarpetAttic/Cart3dTest/src/Evolve.c
@@ -6,7 +6,7 @@
#include "cctk_Arguments.h"
#include "cctk_Parameters.h"
-#include "Symmetry.h"
+#include "AlphaThorns/Cart3d/src/Cart3d.h"
int Cart3dTest_Evolve (CCTK_ARGUMENTS)
{
diff --git a/CarpetAttic/Cart3dTest/src/Initial.c b/CarpetAttic/Cart3dTest/src/Initial.c
index 123da0ec2..f88c25b28 100644
--- a/CarpetAttic/Cart3dTest/src/Initial.c
+++ b/CarpetAttic/Cart3dTest/src/Initial.c
@@ -6,7 +6,7 @@
#include "cctk_Arguments.h"
#include "cctk_Parameters.h"
-#include "Symmetry.h"
+#include "AlphaThorns/Cart3d/src/Cart3d.h"
@@ -17,6 +17,7 @@ int Cart3dTest_Initial (CCTK_ARGUMENTS)
int r;
int i,j,k;
+ int ind;
int vi[9];
@@ -79,42 +80,36 @@ int Cart3dTest_Initial (CCTK_ARGUMENTS)
for (j=0; j<cctk_lsh[1]; ++j) {
for (i=0; i<cctk_lsh[0]; ++i) {
- const int ii = cctk_lbnd[0] + i;
- const int jj = cctk_lbnd[1] + j;
- const int kk = cctk_lbnd[2] + k;
-
- const int ind = CCTK_GFINDEX3D(cctkGH, i,j,k);
-
-
+ ind = CCTK_GFINDEX3D(cctkGH, i,j,k);
/* store the position in the components */
- s[ind] = (( 1 * 100 + ii) * 100 + jj) * 100 + kk;
+ s[ind] = (( 1 * 100 + i) * 100 + j) * 100 + k;
- vx[ind] = ((11 * 100 + ii) * 100 + jj) * 100 + kk;
- vy[ind] = ((12 * 100 + ii) * 100 + jj) * 100 + kk;
- vz[ind] = ((13 * 100 + ii) * 100 + jj) * 100 + kk;
+ vx[ind] = ((11 * 100 + i) * 100 + j) * 100 + k;
+ vy[ind] = ((12 * 100 + i) * 100 + j) * 100 + k;
+ vz[ind] = ((13 * 100 + i) * 100 + j) * 100 + k;
- txx[ind] = ((21 * 100 + ii) * 100 + jj) * 100 + kk;
- txy[ind] = ((22 * 100 + ii) * 100 + jj) * 100 + kk;
- txz[ind] = ((23 * 100 + ii) * 100 + jj) * 100 + kk;
- tyy[ind] = ((24 * 100 + ii) * 100 + jj) * 100 + kk;
- tyz[ind] = ((25 * 100 + ii) * 100 + jj) * 100 + kk;
- tzz[ind] = ((26 * 100 + ii) * 100 + jj) * 100 + kk;
+ txx[ind] = ((21 * 100 + i) * 100 + j) * 100 + k;
+ txy[ind] = ((22 * 100 + i) * 100 + j) * 100 + k;
+ txz[ind] = ((23 * 100 + i) * 100 + j) * 100 + k;
+ tyy[ind] = ((24 * 100 + i) * 100 + j) * 100 + k;
+ tyz[ind] = ((25 * 100 + i) * 100 + j) * 100 + k;
+ tzz[ind] = ((26 * 100 + i) * 100 + j) * 100 + k;
- ax[ind] = ((31 * 100 + ii) * 100 + jj) * 100 + kk;
- ay[ind] = ((32 * 100 + ii) * 100 + jj) * 100 + kk;
- az[ind] = ((33 * 100 + ii) * 100 + jj) * 100 + kk;
+ ax[ind] = ((31 * 100 + i) * 100 + j) * 100 + k;
+ ay[ind] = ((32 * 100 + i) * 100 + j) * 100 + k;
+ az[ind] = ((33 * 100 + i) * 100 + j) * 100 + k;
- fxx[ind] = ((41 * 100 + ii) * 100 + jj) * 100 + kk;
- fxy[ind] = ((42 * 100 + ii) * 100 + jj) * 100 + kk;
- fxz[ind] = ((43 * 100 + ii) * 100 + jj) * 100 + kk;
- fyx[ind] = ((44 * 100 + ii) * 100 + jj) * 100 + kk;
- fyy[ind] = ((45 * 100 + ii) * 100 + jj) * 100 + kk;
- fyz[ind] = ((46 * 100 + ii) * 100 + jj) * 100 + kk;
- fzx[ind] = ((47 * 100 + ii) * 100 + jj) * 100 + kk;
- fzy[ind] = ((48 * 100 + ii) * 100 + jj) * 100 + kk;
- fzz[ind] = ((49 * 100 + ii) * 100 + jj) * 100 + kk;
+ fxx[ind] = ((41 * 100 + i) * 100 + j) * 100 + k;
+ fxy[ind] = ((42 * 100 + i) * 100 + j) * 100 + k;
+ fxz[ind] = ((43 * 100 + i) * 100 + j) * 100 + k;
+ fyx[ind] = ((44 * 100 + i) * 100 + j) * 100 + k;
+ fyy[ind] = ((45 * 100 + i) * 100 + j) * 100 + k;
+ fyz[ind] = ((46 * 100 + i) * 100 + j) * 100 + k;
+ fzx[ind] = ((47 * 100 + i) * 100 + j) * 100 + k;
+ fzy[ind] = ((48 * 100 + i) * 100 + j) * 100 + k;
+ fzz[ind] = ((49 * 100 + i) * 100 + j) * 100 + k;
}
}
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy.log b/CarpetAttic/Cart3dTest/test/axial-xy.log
index 2168e7cb0..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy.log
+++ b/CarpetAttic/Cart3dTest/test/axial-xy.log
@@ -1,5 +1,4 @@
--------------------------------------------------------------------------------
-
10
1 0101 ************************
01 1010 10 The Cactus Code V4.0
@@ -11,87 +10,47 @@
0101
--------------------------------------------------------------------------------
-
-Cactus version: 4.0.b11
-Compile date: Dec 14 2001 (21:50:34)
-Run date: Dec 14 2001 (21:51:03)
-Run host: lilypond.tat.physik.uni-tuebingen.de
-Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/Cart3dTest/test/axial-xy.par
---------------------------------------------------------------------------------
-
Activating thorn Cactus...Success -> active implementation Cactus
-Activation requested for
---->CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest<---
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
-Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
+Activating thorn Cart3d...Success -> active implementation grid
+Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
- if (recover)
- Recover parameters
- endif
-
Startup routines
- Carpet: Startup routine
+ PUGH: Startup routine.
IOUtil: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
IOBasic: Startup routine
- CarpetIOASCII: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
- if (recover)
- endif
- if (checkpoint initial data)
- endif
- if (analysis)
- endif
do loop over timesteps
- Rotate timelevels
- iteration = iteration + 1
- t = t+dt
Cart3dTest: Apply symmetry boundary conditions
- if (checkpoint)
- endif
+ t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-INFO (Carpet): Carpet is running on 1 processors
-INFO (IOBasic): I/O Method 'Scalar' registered
-INFO (IOBasic): Scalar: Output of scalar quantities (grid scalars, reductions) to ASCII files
-INFO (IOBasic): I/O Method 'Info' registered
-INFO (IOBasic): Info: Output of scalar quantities (grid scalars, reductions) to screen
-INFO (Cart3d): Cartesian coordinates:
-INFO (Cart3d): Whole grid: lower bound [0.15, -0.15, -1.65]
-INFO (Cart3d): Whole grid: upper bound [2.85, 2.85, 1.65]
-INFO (Cart3d): Whole grid: extent [3, 3.3, 3.6]
-INFO (Cart3d): Interior: lower bound [0.15, 0.15, -1.05]
-INFO (Cart3d): Interior: upper bound [2.85, 2.55, 1.05]
-INFO (Cart3d): Interior: extent [3, 2.7, 2.4]
-INFO (Cart3d): Grid spacing: [0.3, 0.3, 0.3]
-INFO (IOBasic): Scalar: Output every -1 iterations
-INFO (IOBasic): Info: Output every -1 iterations
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy.par b/CarpetAttic/Cart3dTest/test/axial-xy.par
index c1b73253e..fb2cc0611 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy.par
+++ b/CarpetAttic/Cart3dTest/test/axial-xy.par
@@ -1,21 +1,17 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-xy.par,v 1.5 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-xy.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
grid::type = "byspacing"
grid::mode_xy = "axial"
-driver::global_nx = 10
-driver::global_ny = 11
-driver::global_nz = 12
-
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "axial-xy"
+IO::outdir = "axial-xy"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ax.dl b/CarpetAttic/Cart3dTest/test/axial-xy/ax.dl
new file mode 100644
index 000000000..0ca90099d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -32000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ax.xl b/CarpetAttic/Cart3dTest/test/axial-xy/ax.xl
index 21fd0dbd2..11b202b47 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ax.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 31000106
-0 0 0 0 0 1 1 6 31010106
-0 0 0 0 0 2 1 6 31020106
-0 0 0 0 0 3 1 6 31030106
-0 0 0 0 0 4 1 6 31040106
-0 0 0 0 0 5 1 6 31050106
-0 0 0 0 0 6 1 6 31060106
-0 0 0 0 0 7 1 6 31070106
-0 0 0 0 0 8 1 6 31080106
-0 0 0 0 0 9 1 6 31090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 31000106
-1 0 0 0 0 1 1 6 31010106
-1 0 0 0 0 2 1 6 31020106
-1 0 0 0 0 3 1 6 31030106
-1 0 0 0 0 4 1 6 31040106
-1 0 0 0 0 5 1 6 31050106
-1 0 0 0 0 6 1 6 31060106
-1 0 0 0 0 7 1 6 31070106
-1 0 0 0 0 8 1 6 31080106
-1 0 0 0 0 9 1 6 31090106
+"Time = 0.000000
+0.150000 31000104.0000000000000
+0.450000 31010104.0000000000000
+0.750000 31020104.0000000000000
+1.050000 31030104.0000000000000
+1.350000 31040104.0000000000000
+1.650000 31050104.0000000000000
+1.950000 31060104.0000000000000
+2.250000 31070104.0000000000000
+2.550000 31080104.0000000000000
+2.850000 31090104.0000000000000
+"Time = 1.000000
+0.150000 31000104.0000000000000
+0.450000 31010104.0000000000000
+0.750000 31020104.0000000000000
+1.050000 31030104.0000000000000
+1.350000 31040104.0000000000000
+1.650000 31050104.0000000000000
+1.950000 31060104.0000000000000
+2.250000 31070104.0000000000000
+2.550000 31080104.0000000000000
+2.850000 31090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ax.yl b/CarpetAttic/Cart3dTest/test/axial-xy/ax.yl
index f4e94b8f5..07c4fc17a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 31000006
-0 0 0 0 0 0 1 6 31000106
-0 0 0 0 0 0 2 6 31000206
-0 0 0 0 0 0 3 6 31000306
-0 0 0 0 0 0 4 6 31000406
-0 0 0 0 0 0 5 6 31000506
-0 0 0 0 0 0 6 6 31000606
-0 0 0 0 0 0 7 6 31000706
-0 0 0 0 0 0 8 6 31000806
-0 0 0 0 0 0 9 6 31000906
-0 0 0 0 0 0 10 6 31001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -32000106
-1 0 0 0 0 0 1 6 31000106
-1 0 0 0 0 0 2 6 31000206
-1 0 0 0 0 0 3 6 31000306
-1 0 0 0 0 0 4 6 31000406
-1 0 0 0 0 0 5 6 31000506
-1 0 0 0 0 0 6 6 31000606
-1 0 0 0 0 0 7 6 31000706
-1 0 0 0 0 0 8 6 31000806
-1 0 0 0 0 0 9 6 31000906
-1 0 0 0 0 0 10 6 31001006
+"Time = 0.000000
+-0.150000 31000004.0000000000000
+0.150000 31000104.0000000000000
+0.450000 31000204.0000000000000
+0.750000 31000304.0000000000000
+1.050000 31000404.0000000000000
+1.350000 31000504.0000000000000
+1.650000 31000604.0000000000000
+1.950000 31000704.0000000000000
+2.250000 31000804.0000000000000
+2.550000 31000904.0000000000000
+"Time = 1.000000
+-0.150000 -32000004.0000000000000
+0.150000 31000104.0000000000000
+0.450000 31000204.0000000000000
+0.750000 31000304.0000000000000
+1.050000 31000404.0000000000000
+1.350000 31000504.0000000000000
+1.650000 31000604.0000000000000
+1.950000 31000704.0000000000000
+2.250000 31000804.0000000000000
+2.550000 31000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ax.zl b/CarpetAttic/Cart3dTest/test/axial-xy/ax.zl
index d1db806dc..de951ec21 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ax.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 31000100
-0 0 0 0 0 0 1 1 31000101
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 0 1 3 31000103
-0 0 0 0 0 0 1 4 31000104
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 0 1 6 31000106
-0 0 0 0 0 0 1 7 31000107
-0 0 0 0 0 0 1 8 31000108
-0 0 0 0 0 0 1 9 31000109
-0 0 0 0 0 0 1 10 31000110
-0 0 0 0 0 0 1 11 31000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 31000100
-1 0 0 0 0 0 1 1 31000101
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 0 1 3 31000103
-1 0 0 0 0 0 1 4 31000104
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 0 1 6 31000106
-1 0 0 0 0 0 1 7 31000107
-1 0 0 0 0 0 1 8 31000108
-1 0 0 0 0 0 1 9 31000109
-1 0 0 0 0 0 1 10 31000110
-1 0 0 0 0 0 1 11 31000111
+"Time = 0.000000
+-1.350000 31000100.0000000000000
+-1.050000 31000101.0000000000000
+-0.750000 31000102.0000000000000
+-0.450000 31000103.0000000000000
+-0.150000 31000104.0000000000000
+0.150000 31000105.0000000000000
+0.450000 31000106.0000000000000
+0.750000 31000107.0000000000000
+1.050000 31000108.0000000000000
+1.350000 31000109.0000000000000
+"Time = 1.000000
+-1.350000 31000100.0000000000000
+-1.050000 31000101.0000000000000
+-0.750000 31000102.0000000000000
+-0.450000 31000103.0000000000000
+-0.150000 31000104.0000000000000
+0.150000 31000105.0000000000000
+0.450000 31000106.0000000000000
+0.750000 31000107.0000000000000
+1.050000 31000108.0000000000000
+1.350000 31000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ay.dl b/CarpetAttic/Cart3dTest/test/axial-xy/ay.dl
new file mode 100644
index 000000000..27c6f0b34
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ay.xl b/CarpetAttic/Cart3dTest/test/axial-xy/ay.xl
index 5e89df814..e15cced9f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ay.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 32000106
-0 0 0 0 0 1 1 6 32010106
-0 0 0 0 0 2 1 6 32020106
-0 0 0 0 0 3 1 6 32030106
-0 0 0 0 0 4 1 6 32040106
-0 0 0 0 0 5 1 6 32050106
-0 0 0 0 0 6 1 6 32060106
-0 0 0 0 0 7 1 6 32070106
-0 0 0 0 0 8 1 6 32080106
-0 0 0 0 0 9 1 6 32090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 32000106
-1 0 0 0 0 1 1 6 32010106
-1 0 0 0 0 2 1 6 32020106
-1 0 0 0 0 3 1 6 32030106
-1 0 0 0 0 4 1 6 32040106
-1 0 0 0 0 5 1 6 32050106
-1 0 0 0 0 6 1 6 32060106
-1 0 0 0 0 7 1 6 32070106
-1 0 0 0 0 8 1 6 32080106
-1 0 0 0 0 9 1 6 32090106
+"Time = 0.000000
+0.150000 32000104.0000000000000
+0.450000 32010104.0000000000000
+0.750000 32020104.0000000000000
+1.050000 32030104.0000000000000
+1.350000 32040104.0000000000000
+1.650000 32050104.0000000000000
+1.950000 32060104.0000000000000
+2.250000 32070104.0000000000000
+2.550000 32080104.0000000000000
+2.850000 32090104.0000000000000
+"Time = 1.000000
+0.150000 32000104.0000000000000
+0.450000 32010104.0000000000000
+0.750000 32020104.0000000000000
+1.050000 32030104.0000000000000
+1.350000 32040104.0000000000000
+1.650000 32050104.0000000000000
+1.950000 32060104.0000000000000
+2.250000 32070104.0000000000000
+2.550000 32080104.0000000000000
+2.850000 32090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ay.yl b/CarpetAttic/Cart3dTest/test/axial-xy/ay.yl
index da09ee49f..cf345158f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 32000006
-0 0 0 0 0 0 1 6 32000106
-0 0 0 0 0 0 2 6 32000206
-0 0 0 0 0 0 3 6 32000306
-0 0 0 0 0 0 4 6 32000406
-0 0 0 0 0 0 5 6 32000506
-0 0 0 0 0 0 6 6 32000606
-0 0 0 0 0 0 7 6 32000706
-0 0 0 0 0 0 8 6 32000806
-0 0 0 0 0 0 9 6 32000906
-0 0 0 0 0 0 10 6 32001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 31000106
-1 0 0 0 0 0 1 6 32000106
-1 0 0 0 0 0 2 6 32000206
-1 0 0 0 0 0 3 6 32000306
-1 0 0 0 0 0 4 6 32000406
-1 0 0 0 0 0 5 6 32000506
-1 0 0 0 0 0 6 6 32000606
-1 0 0 0 0 0 7 6 32000706
-1 0 0 0 0 0 8 6 32000806
-1 0 0 0 0 0 9 6 32000906
-1 0 0 0 0 0 10 6 32001006
+"Time = 0.000000
+-0.150000 32000004.0000000000000
+0.150000 32000104.0000000000000
+0.450000 32000204.0000000000000
+0.750000 32000304.0000000000000
+1.050000 32000404.0000000000000
+1.350000 32000504.0000000000000
+1.650000 32000604.0000000000000
+1.950000 32000704.0000000000000
+2.250000 32000804.0000000000000
+2.550000 32000904.0000000000000
+"Time = 1.000000
+-0.150000 -32000004.0000000000000
+0.150000 32000104.0000000000000
+0.450000 32000204.0000000000000
+0.750000 32000304.0000000000000
+1.050000 32000404.0000000000000
+1.350000 32000504.0000000000000
+1.650000 32000604.0000000000000
+1.950000 32000704.0000000000000
+2.250000 32000804.0000000000000
+2.550000 32000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/ay.zl b/CarpetAttic/Cart3dTest/test/axial-xy/ay.zl
index 7667b9be8..dd7c583e4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/ay.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 32000100
-0 0 0 0 0 0 1 1 32000101
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 0 1 3 32000103
-0 0 0 0 0 0 1 4 32000104
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 0 1 6 32000106
-0 0 0 0 0 0 1 7 32000107
-0 0 0 0 0 0 1 8 32000108
-0 0 0 0 0 0 1 9 32000109
-0 0 0 0 0 0 1 10 32000110
-0 0 0 0 0 0 1 11 32000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 32000100
-1 0 0 0 0 0 1 1 32000101
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 0 1 3 32000103
-1 0 0 0 0 0 1 4 32000104
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 0 1 6 32000106
-1 0 0 0 0 0 1 7 32000107
-1 0 0 0 0 0 1 8 32000108
-1 0 0 0 0 0 1 9 32000109
-1 0 0 0 0 0 1 10 32000110
-1 0 0 0 0 0 1 11 32000111
+"Time = 0.000000
+-1.350000 32000100.0000000000000
+-1.050000 32000101.0000000000000
+-0.750000 32000102.0000000000000
+-0.450000 32000103.0000000000000
+-0.150000 32000104.0000000000000
+0.150000 32000105.0000000000000
+0.450000 32000106.0000000000000
+0.750000 32000107.0000000000000
+1.050000 32000108.0000000000000
+1.350000 32000109.0000000000000
+"Time = 1.000000
+-1.350000 32000100.0000000000000
+-1.050000 32000101.0000000000000
+-0.750000 32000102.0000000000000
+-0.450000 32000103.0000000000000
+-0.150000 32000104.0000000000000
+0.150000 32000105.0000000000000
+0.450000 32000106.0000000000000
+0.750000 32000107.0000000000000
+1.050000 32000108.0000000000000
+1.350000 32000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/az.dl b/CarpetAttic/Cart3dTest/test/axial-xy/az.dl
new file mode 100644
index 000000000..56abc2dff
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/az.xl b/CarpetAttic/Cart3dTest/test/axial-xy/az.xl
index 0ac0faf5b..d61a9a60a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/az.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/az.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 33000106
-0 0 0 0 0 1 1 6 33010106
-0 0 0 0 0 2 1 6 33020106
-0 0 0 0 0 3 1 6 33030106
-0 0 0 0 0 4 1 6 33040106
-0 0 0 0 0 5 1 6 33050106
-0 0 0 0 0 6 1 6 33060106
-0 0 0 0 0 7 1 6 33070106
-0 0 0 0 0 8 1 6 33080106
-0 0 0 0 0 9 1 6 33090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 33000106
-1 0 0 0 0 1 1 6 33010106
-1 0 0 0 0 2 1 6 33020106
-1 0 0 0 0 3 1 6 33030106
-1 0 0 0 0 4 1 6 33040106
-1 0 0 0 0 5 1 6 33050106
-1 0 0 0 0 6 1 6 33060106
-1 0 0 0 0 7 1 6 33070106
-1 0 0 0 0 8 1 6 33080106
-1 0 0 0 0 9 1 6 33090106
+"Time = 0.000000
+0.150000 33000104.0000000000000
+0.450000 33010104.0000000000000
+0.750000 33020104.0000000000000
+1.050000 33030104.0000000000000
+1.350000 33040104.0000000000000
+1.650000 33050104.0000000000000
+1.950000 33060104.0000000000000
+2.250000 33070104.0000000000000
+2.550000 33080104.0000000000000
+2.850000 33090104.0000000000000
+"Time = 1.000000
+0.150000 33000104.0000000000000
+0.450000 33010104.0000000000000
+0.750000 33020104.0000000000000
+1.050000 33030104.0000000000000
+1.350000 33040104.0000000000000
+1.650000 33050104.0000000000000
+1.950000 33060104.0000000000000
+2.250000 33070104.0000000000000
+2.550000 33080104.0000000000000
+2.850000 33090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/az.yl b/CarpetAttic/Cart3dTest/test/axial-xy/az.yl
index b1da729da..ee9a4975c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/az.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 33000006
-0 0 0 0 0 0 1 6 33000106
-0 0 0 0 0 0 2 6 33000206
-0 0 0 0 0 0 3 6 33000306
-0 0 0 0 0 0 4 6 33000406
-0 0 0 0 0 0 5 6 33000506
-0 0 0 0 0 0 6 6 33000606
-0 0 0 0 0 0 7 6 33000706
-0 0 0 0 0 0 8 6 33000806
-0 0 0 0 0 0 9 6 33000906
-0 0 0 0 0 0 10 6 33001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 33000106
-1 0 0 0 0 0 1 6 33000106
-1 0 0 0 0 0 2 6 33000206
-1 0 0 0 0 0 3 6 33000306
-1 0 0 0 0 0 4 6 33000406
-1 0 0 0 0 0 5 6 33000506
-1 0 0 0 0 0 6 6 33000606
-1 0 0 0 0 0 7 6 33000706
-1 0 0 0 0 0 8 6 33000806
-1 0 0 0 0 0 9 6 33000906
-1 0 0 0 0 0 10 6 33001006
+"Time = 0.000000
+-0.150000 33000004.0000000000000
+0.150000 33000104.0000000000000
+0.450000 33000204.0000000000000
+0.750000 33000304.0000000000000
+1.050000 33000404.0000000000000
+1.350000 33000504.0000000000000
+1.650000 33000604.0000000000000
+1.950000 33000704.0000000000000
+2.250000 33000804.0000000000000
+2.550000 33000904.0000000000000
+"Time = 1.000000
+-0.150000 33000004.0000000000000
+0.150000 33000104.0000000000000
+0.450000 33000204.0000000000000
+0.750000 33000304.0000000000000
+1.050000 33000404.0000000000000
+1.350000 33000504.0000000000000
+1.650000 33000604.0000000000000
+1.950000 33000704.0000000000000
+2.250000 33000804.0000000000000
+2.550000 33000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/az.zl b/CarpetAttic/Cart3dTest/test/axial-xy/az.zl
index 501055464..4b602f15d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/az.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/az.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 33000100
-0 0 0 0 0 0 1 1 33000101
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 0 1 3 33000103
-0 0 0 0 0 0 1 4 33000104
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 0 1 6 33000106
-0 0 0 0 0 0 1 7 33000107
-0 0 0 0 0 0 1 8 33000108
-0 0 0 0 0 0 1 9 33000109
-0 0 0 0 0 0 1 10 33000110
-0 0 0 0 0 0 1 11 33000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 33000100
-1 0 0 0 0 0 1 1 33000101
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 0 1 3 33000103
-1 0 0 0 0 0 1 4 33000104
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 0 1 6 33000106
-1 0 0 0 0 0 1 7 33000107
-1 0 0 0 0 0 1 8 33000108
-1 0 0 0 0 0 1 9 33000109
-1 0 0 0 0 0 1 10 33000110
-1 0 0 0 0 0 1 11 33000111
+"Time = 0.000000
+-1.350000 33000100.0000000000000
+-1.050000 33000101.0000000000000
+-0.750000 33000102.0000000000000
+-0.450000 33000103.0000000000000
+-0.150000 33000104.0000000000000
+0.150000 33000105.0000000000000
+0.450000 33000106.0000000000000
+0.750000 33000107.0000000000000
+1.050000 33000108.0000000000000
+1.350000 33000109.0000000000000
+"Time = 1.000000
+-1.350000 33000100.0000000000000
+-1.050000 33000101.0000000000000
+-0.750000 33000102.0000000000000
+-0.450000 33000103.0000000000000
+-0.150000 33000104.0000000000000
+0.150000 33000105.0000000000000
+0.450000 33000106.0000000000000
+0.750000 33000107.0000000000000
+1.050000 33000108.0000000000000
+1.350000 33000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.dl
new file mode 100644
index 000000000..0adbf4047
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
+
+
+"Time = 1.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.xl
index 14388dbd3..50fd6a322 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 1 1 6 0.45
-0 0 0 0 0 2 1 6 0.75
-0 0 0 0 0 3 1 6 1.05
-0 0 0 0 0 4 1 6 1.35
-0 0 0 0 0 5 1 6 1.65
-0 0 0 0 0 6 1 6 1.95
-0 0 0 0 0 7 1 6 2.25
-0 0 0 0 0 8 1 6 2.55
-0 0 0 0 0 9 1 6 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 1 1 6 0.45
-1 0 0 0 0 2 1 6 0.75
-1 0 0 0 0 3 1 6 1.05
-1 0 0 0 0 4 1 6 1.35
-1 0 0 0 0 5 1 6 1.65
-1 0 0 0 0 6 1 6 1.95
-1 0 0 0 0 7 1 6 2.25
-1 0 0 0 0 8 1 6 2.55
-1 0 0 0 0 9 1 6 2.85
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.yl
index 052327298..042fd8cff 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 2 6 0.15
-0 0 0 0 0 0 3 6 0.15
-0 0 0 0 0 0 4 6 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 6 6 0.15
-0 0 0 0 0 0 7 6 0.15
-0 0 0 0 0 0 8 6 0.15
-0 0 0 0 0 0 9 6 0.15
-0 0 0 0 0 0 10 6 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 2 6 0.15
-1 0 0 0 0 0 3 6 0.15
-1 0 0 0 0 0 4 6 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 6 6 0.15
-1 0 0 0 0 0 7 6 0.15
-1 0 0 0 0 0 8 6 0.15
-1 0 0 0 0 0 9 6 0.15
-1 0 0 0 0 0 10 6 0.15
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+"Time = 1.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.zl
index 6a9d0fc6c..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_x.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-0 0 0 0 0 0 1 10 0.15
-0 0 0 0 0 0 1 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-1 0 0 0 0 0 1 10 0.15
-1 0 0 0 0 0 1 11 0.15
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.dl
new file mode 100644
index 000000000..8bdf3bb2b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
+
+
+"Time = 1.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.xl
index f49b299a7..2dcde029c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 1 1 6 0.15
-0 0 0 0 0 2 1 6 0.15
-0 0 0 0 0 3 1 6 0.15
-0 0 0 0 0 4 1 6 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 6 1 6 0.15
-0 0 0 0 0 7 1 6 0.15
-0 0 0 0 0 8 1 6 0.15
-0 0 0 0 0 9 1 6 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 1 1 6 0.15
-1 0 0 0 0 2 1 6 0.15
-1 0 0 0 0 3 1 6 0.15
-1 0 0 0 0 4 1 6 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 6 1 6 0.15
-1 0 0 0 0 7 1 6 0.15
-1 0 0 0 0 8 1 6 0.15
-1 0 0 0 0 9 1 6 0.15
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.yl
index 188fb2f10..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 -0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 2 6 0.45
-0 0 0 0 0 0 3 6 0.75
-0 0 0 0 0 0 4 6 1.05
-0 0 0 0 0 0 5 6 1.35
-0 0 0 0 0 0 6 6 1.65
-0 0 0 0 0 0 7 6 1.95
-0 0 0 0 0 0 8 6 2.25
-0 0 0 0 0 0 9 6 2.55
-0 0 0 0 0 0 10 6 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 2 6 0.45
-1 0 0 0 0 0 3 6 0.75
-1 0 0 0 0 0 4 6 1.05
-1 0 0 0 0 0 5 6 1.35
-1 0 0 0 0 0 6 6 1.65
-1 0 0 0 0 0 7 6 1.95
-1 0 0 0 0 0 8 6 2.25
-1 0 0 0 0 0 9 6 2.55
-1 0 0 0 0 0 10 6 2.85
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.zl
index d819f9fa2..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_y.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-0 0 0 0 0 0 1 10 0.15
-0 0 0 0 0 0 1 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-1 0 0 0 0 0 1 10 0.15
-1 0 0 0 0 0 1 11 0.15
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.dl
new file mode 100644
index 000000000..b5f899272
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
+
+
+"Time = 1.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.xl
index d719c11f8..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 1 1 6 0.15
-0 0 0 0 0 2 1 6 0.15
-0 0 0 0 0 3 1 6 0.15
-0 0 0 0 0 4 1 6 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 6 1 6 0.15
-0 0 0 0 0 7 1 6 0.15
-0 0 0 0 0 8 1 6 0.15
-0 0 0 0 0 9 1 6 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 1 1 6 0.15
-1 0 0 0 0 2 1 6 0.15
-1 0 0 0 0 3 1 6 0.15
-1 0 0 0 0 4 1 6 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 6 1 6 0.15
-1 0 0 0 0 7 1 6 0.15
-1 0 0 0 0 8 1 6 0.15
-1 0 0 0 0 9 1 6 0.15
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.yl
index 4a391c014..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 2 6 0.15
-0 0 0 0 0 0 3 6 0.15
-0 0 0 0 0 0 4 6 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 6 6 0.15
-0 0 0 0 0 0 7 6 0.15
-0 0 0 0 0 0 8 6 0.15
-0 0 0 0 0 0 9 6 0.15
-0 0 0 0 0 0 10 6 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 2 6 0.15
-1 0 0 0 0 0 3 6 0.15
-1 0 0 0 0 0 4 6 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 6 6 0.15
-1 0 0 0 0 0 7 6 0.15
-1 0 0 0 0 0 8 6 0.15
-1 0 0 0 0 0 9 6 0.15
-1 0 0 0 0 0 10 6 0.15
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.zl
index 8af59f210..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/cart3d_z.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 -1.65
-0 0 0 0 0 0 1 1 -1.35
-0 0 0 0 0 0 1 2 -1.05
-0 0 0 0 0 0 1 3 -0.75
-0 0 0 0 0 0 1 4 -0.45
-0 0 0 0 0 0 1 5 -0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.45
-0 0 0 0 0 0 1 8 0.75
-0 0 0 0 0 0 1 9 1.05
-0 0 0 0 0 0 1 10 1.35
-0 0 0 0 0 0 1 11 1.65
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -1.65
-1 0 0 0 0 0 1 1 -1.35
-1 0 0 0 0 0 1 2 -1.05
-1 0 0 0 0 0 1 3 -0.75
-1 0 0 0 0 0 1 4 -0.45
-1 0 0 0 0 0 1 5 -0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.45
-1 0 0 0 0 0 1 8 0.75
-1 0 0 0 0 0 1 9 1.05
-1 0 0 0 0 0 1 10 1.35
-1 0 0 0 0 0 1 11 1.65
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.dl
new file mode 100644
index 000000000..1fb1a7cdc
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.xl
index 5578e6ccf..cf7a8400a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 41000106
-0 0 0 0 0 1 1 6 41010106
-0 0 0 0 0 2 1 6 41020106
-0 0 0 0 0 3 1 6 41030106
-0 0 0 0 0 4 1 6 41040106
-0 0 0 0 0 5 1 6 41050106
-0 0 0 0 0 6 1 6 41060106
-0 0 0 0 0 7 1 6 41070106
-0 0 0 0 0 8 1 6 41080106
-0 0 0 0 0 9 1 6 41090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 41000106
-1 0 0 0 0 1 1 6 41010106
-1 0 0 0 0 2 1 6 41020106
-1 0 0 0 0 3 1 6 41030106
-1 0 0 0 0 4 1 6 41040106
-1 0 0 0 0 5 1 6 41050106
-1 0 0 0 0 6 1 6 41060106
-1 0 0 0 0 7 1 6 41070106
-1 0 0 0 0 8 1 6 41080106
-1 0 0 0 0 9 1 6 41090106
+"Time = 0.000000
+0.150000 41000104.0000000000000
+0.450000 41010104.0000000000000
+0.750000 41020104.0000000000000
+1.050000 41030104.0000000000000
+1.350000 41040104.0000000000000
+1.650000 41050104.0000000000000
+1.950000 41060104.0000000000000
+2.250000 41070104.0000000000000
+2.550000 41080104.0000000000000
+2.850000 41090104.0000000000000
+"Time = 1.000000
+0.150000 41000104.0000000000000
+0.450000 41010104.0000000000000
+0.750000 41020104.0000000000000
+1.050000 41030104.0000000000000
+1.350000 41040104.0000000000000
+1.650000 41050104.0000000000000
+1.950000 41060104.0000000000000
+2.250000 41070104.0000000000000
+2.550000 41080104.0000000000000
+2.850000 41090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.yl
index 666b88179..e6b360a63 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 41000006
-0 0 0 0 0 0 1 6 41000106
-0 0 0 0 0 0 2 6 41000206
-0 0 0 0 0 0 3 6 41000306
-0 0 0 0 0 0 4 6 41000406
-0 0 0 0 0 0 5 6 41000506
-0 0 0 0 0 0 6 6 41000606
-0 0 0 0 0 0 7 6 41000706
-0 0 0 0 0 0 8 6 41000806
-0 0 0 0 0 0 9 6 41000906
-0 0 0 0 0 0 10 6 41001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 45000106
-1 0 0 0 0 0 1 6 41000106
-1 0 0 0 0 0 2 6 41000206
-1 0 0 0 0 0 3 6 41000306
-1 0 0 0 0 0 4 6 41000406
-1 0 0 0 0 0 5 6 41000506
-1 0 0 0 0 0 6 6 41000606
-1 0 0 0 0 0 7 6 41000706
-1 0 0 0 0 0 8 6 41000806
-1 0 0 0 0 0 9 6 41000906
-1 0 0 0 0 0 10 6 41001006
+"Time = 0.000000
+-0.150000 41000004.0000000000000
+0.150000 41000104.0000000000000
+0.450000 41000204.0000000000000
+0.750000 41000304.0000000000000
+1.050000 41000404.0000000000000
+1.350000 41000504.0000000000000
+1.650000 41000604.0000000000000
+1.950000 41000704.0000000000000
+2.250000 41000804.0000000000000
+2.550000 41000904.0000000000000
+"Time = 1.000000
+-0.150000 45000004.0000000000000
+0.150000 41000104.0000000000000
+0.450000 41000204.0000000000000
+0.750000 41000304.0000000000000
+1.050000 41000404.0000000000000
+1.350000 41000504.0000000000000
+1.650000 41000604.0000000000000
+1.950000 41000704.0000000000000
+2.250000 41000804.0000000000000
+2.550000 41000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.zl
index 5d00e7a07..159bff286 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 41000100
-0 0 0 0 0 0 1 1 41000101
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 0 1 3 41000103
-0 0 0 0 0 0 1 4 41000104
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 0 1 6 41000106
-0 0 0 0 0 0 1 7 41000107
-0 0 0 0 0 0 1 8 41000108
-0 0 0 0 0 0 1 9 41000109
-0 0 0 0 0 0 1 10 41000110
-0 0 0 0 0 0 1 11 41000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 41000100
-1 0 0 0 0 0 1 1 41000101
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 0 1 3 41000103
-1 0 0 0 0 0 1 4 41000104
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 0 1 6 41000106
-1 0 0 0 0 0 1 7 41000107
-1 0 0 0 0 0 1 8 41000108
-1 0 0 0 0 0 1 9 41000109
-1 0 0 0 0 0 1 10 41000110
-1 0 0 0 0 0 1 11 41000111
+"Time = 0.000000
+-1.350000 41000100.0000000000000
+-1.050000 41000101.0000000000000
+-0.750000 41000102.0000000000000
+-0.450000 41000103.0000000000000
+-0.150000 41000104.0000000000000
+0.150000 41000105.0000000000000
+0.450000 41000106.0000000000000
+0.750000 41000107.0000000000000
+1.050000 41000108.0000000000000
+1.350000 41000109.0000000000000
+"Time = 1.000000
+-1.350000 41000100.0000000000000
+-1.050000 41000101.0000000000000
+-0.750000 41000102.0000000000000
+-0.450000 41000103.0000000000000
+-0.150000 41000104.0000000000000
+0.150000 41000105.0000000000000
+0.450000 41000106.0000000000000
+0.750000 41000107.0000000000000
+1.050000 41000108.0000000000000
+1.350000 41000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.dl
new file mode 100644
index 000000000..ac0ed1136
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -44000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.xl
index 4ecd6d861..b657d9cc8 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 42000106
-0 0 0 0 0 1 1 6 42010106
-0 0 0 0 0 2 1 6 42020106
-0 0 0 0 0 3 1 6 42030106
-0 0 0 0 0 4 1 6 42040106
-0 0 0 0 0 5 1 6 42050106
-0 0 0 0 0 6 1 6 42060106
-0 0 0 0 0 7 1 6 42070106
-0 0 0 0 0 8 1 6 42080106
-0 0 0 0 0 9 1 6 42090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 42000106
-1 0 0 0 0 1 1 6 42010106
-1 0 0 0 0 2 1 6 42020106
-1 0 0 0 0 3 1 6 42030106
-1 0 0 0 0 4 1 6 42040106
-1 0 0 0 0 5 1 6 42050106
-1 0 0 0 0 6 1 6 42060106
-1 0 0 0 0 7 1 6 42070106
-1 0 0 0 0 8 1 6 42080106
-1 0 0 0 0 9 1 6 42090106
+"Time = 0.000000
+0.150000 42000104.0000000000000
+0.450000 42010104.0000000000000
+0.750000 42020104.0000000000000
+1.050000 42030104.0000000000000
+1.350000 42040104.0000000000000
+1.650000 42050104.0000000000000
+1.950000 42060104.0000000000000
+2.250000 42070104.0000000000000
+2.550000 42080104.0000000000000
+2.850000 42090104.0000000000000
+"Time = 1.000000
+0.150000 42000104.0000000000000
+0.450000 42010104.0000000000000
+0.750000 42020104.0000000000000
+1.050000 42030104.0000000000000
+1.350000 42040104.0000000000000
+1.650000 42050104.0000000000000
+1.950000 42060104.0000000000000
+2.250000 42070104.0000000000000
+2.550000 42080104.0000000000000
+2.850000 42090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.yl
index d2b9d020d..520a5dfb4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 42000006
-0 0 0 0 0 0 1 6 42000106
-0 0 0 0 0 0 2 6 42000206
-0 0 0 0 0 0 3 6 42000306
-0 0 0 0 0 0 4 6 42000406
-0 0 0 0 0 0 5 6 42000506
-0 0 0 0 0 0 6 6 42000606
-0 0 0 0 0 0 7 6 42000706
-0 0 0 0 0 0 8 6 42000806
-0 0 0 0 0 0 9 6 42000906
-0 0 0 0 0 0 10 6 42001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -44000106
-1 0 0 0 0 0 1 6 42000106
-1 0 0 0 0 0 2 6 42000206
-1 0 0 0 0 0 3 6 42000306
-1 0 0 0 0 0 4 6 42000406
-1 0 0 0 0 0 5 6 42000506
-1 0 0 0 0 0 6 6 42000606
-1 0 0 0 0 0 7 6 42000706
-1 0 0 0 0 0 8 6 42000806
-1 0 0 0 0 0 9 6 42000906
-1 0 0 0 0 0 10 6 42001006
+"Time = 0.000000
+-0.150000 42000004.0000000000000
+0.150000 42000104.0000000000000
+0.450000 42000204.0000000000000
+0.750000 42000304.0000000000000
+1.050000 42000404.0000000000000
+1.350000 42000504.0000000000000
+1.650000 42000604.0000000000000
+1.950000 42000704.0000000000000
+2.250000 42000804.0000000000000
+2.550000 42000904.0000000000000
+"Time = 1.000000
+-0.150000 -44000004.0000000000000
+0.150000 42000104.0000000000000
+0.450000 42000204.0000000000000
+0.750000 42000304.0000000000000
+1.050000 42000404.0000000000000
+1.350000 42000504.0000000000000
+1.650000 42000604.0000000000000
+1.950000 42000704.0000000000000
+2.250000 42000804.0000000000000
+2.550000 42000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.zl
index d33b031d7..169b3f233 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 42000100
-0 0 0 0 0 0 1 1 42000101
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 0 1 3 42000103
-0 0 0 0 0 0 1 4 42000104
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 0 1 6 42000106
-0 0 0 0 0 0 1 7 42000107
-0 0 0 0 0 0 1 8 42000108
-0 0 0 0 0 0 1 9 42000109
-0 0 0 0 0 0 1 10 42000110
-0 0 0 0 0 0 1 11 42000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 42000100
-1 0 0 0 0 0 1 1 42000101
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 0 1 3 42000103
-1 0 0 0 0 0 1 4 42000104
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 0 1 6 42000106
-1 0 0 0 0 0 1 7 42000107
-1 0 0 0 0 0 1 8 42000108
-1 0 0 0 0 0 1 9 42000109
-1 0 0 0 0 0 1 10 42000110
-1 0 0 0 0 0 1 11 42000111
+"Time = 0.000000
+-1.350000 42000100.0000000000000
+-1.050000 42000101.0000000000000
+-0.750000 42000102.0000000000000
+-0.450000 42000103.0000000000000
+-0.150000 42000104.0000000000000
+0.150000 42000105.0000000000000
+0.450000 42000106.0000000000000
+0.750000 42000107.0000000000000
+1.050000 42000108.0000000000000
+1.350000 42000109.0000000000000
+"Time = 1.000000
+-1.350000 42000100.0000000000000
+-1.050000 42000101.0000000000000
+-0.750000 42000102.0000000000000
+-0.450000 42000103.0000000000000
+-0.150000 42000104.0000000000000
+0.150000 42000105.0000000000000
+0.450000 42000106.0000000000000
+0.750000 42000107.0000000000000
+1.050000 42000108.0000000000000
+1.350000 42000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.dl
new file mode 100644
index 000000000..b116b1b01
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 46000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.xl
index 754816aa2..af4975850 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 43000106
-0 0 0 0 0 1 1 6 43010106
-0 0 0 0 0 2 1 6 43020106
-0 0 0 0 0 3 1 6 43030106
-0 0 0 0 0 4 1 6 43040106
-0 0 0 0 0 5 1 6 43050106
-0 0 0 0 0 6 1 6 43060106
-0 0 0 0 0 7 1 6 43070106
-0 0 0 0 0 8 1 6 43080106
-0 0 0 0 0 9 1 6 43090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 43000106
-1 0 0 0 0 1 1 6 43010106
-1 0 0 0 0 2 1 6 43020106
-1 0 0 0 0 3 1 6 43030106
-1 0 0 0 0 4 1 6 43040106
-1 0 0 0 0 5 1 6 43050106
-1 0 0 0 0 6 1 6 43060106
-1 0 0 0 0 7 1 6 43070106
-1 0 0 0 0 8 1 6 43080106
-1 0 0 0 0 9 1 6 43090106
+"Time = 0.000000
+0.150000 43000104.0000000000000
+0.450000 43010104.0000000000000
+0.750000 43020104.0000000000000
+1.050000 43030104.0000000000000
+1.350000 43040104.0000000000000
+1.650000 43050104.0000000000000
+1.950000 43060104.0000000000000
+2.250000 43070104.0000000000000
+2.550000 43080104.0000000000000
+2.850000 43090104.0000000000000
+"Time = 1.000000
+0.150000 43000104.0000000000000
+0.450000 43010104.0000000000000
+0.750000 43020104.0000000000000
+1.050000 43030104.0000000000000
+1.350000 43040104.0000000000000
+1.650000 43050104.0000000000000
+1.950000 43060104.0000000000000
+2.250000 43070104.0000000000000
+2.550000 43080104.0000000000000
+2.850000 43090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.yl
index 4b6b98dcc..561e0198f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 43000006
-0 0 0 0 0 0 1 6 43000106
-0 0 0 0 0 0 2 6 43000206
-0 0 0 0 0 0 3 6 43000306
-0 0 0 0 0 0 4 6 43000406
-0 0 0 0 0 0 5 6 43000506
-0 0 0 0 0 0 6 6 43000606
-0 0 0 0 0 0 7 6 43000706
-0 0 0 0 0 0 8 6 43000806
-0 0 0 0 0 0 9 6 43000906
-0 0 0 0 0 0 10 6 43001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 46000106
-1 0 0 0 0 0 1 6 43000106
-1 0 0 0 0 0 2 6 43000206
-1 0 0 0 0 0 3 6 43000306
-1 0 0 0 0 0 4 6 43000406
-1 0 0 0 0 0 5 6 43000506
-1 0 0 0 0 0 6 6 43000606
-1 0 0 0 0 0 7 6 43000706
-1 0 0 0 0 0 8 6 43000806
-1 0 0 0 0 0 9 6 43000906
-1 0 0 0 0 0 10 6 43001006
+"Time = 0.000000
+-0.150000 43000004.0000000000000
+0.150000 43000104.0000000000000
+0.450000 43000204.0000000000000
+0.750000 43000304.0000000000000
+1.050000 43000404.0000000000000
+1.350000 43000504.0000000000000
+1.650000 43000604.0000000000000
+1.950000 43000704.0000000000000
+2.250000 43000804.0000000000000
+2.550000 43000904.0000000000000
+"Time = 1.000000
+-0.150000 46000004.0000000000000
+0.150000 43000104.0000000000000
+0.450000 43000204.0000000000000
+0.750000 43000304.0000000000000
+1.050000 43000404.0000000000000
+1.350000 43000504.0000000000000
+1.650000 43000604.0000000000000
+1.950000 43000704.0000000000000
+2.250000 43000804.0000000000000
+2.550000 43000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.zl
index 62813dade..1fef8a20b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fxz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 43000100
-0 0 0 0 0 0 1 1 43000101
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 0 1 3 43000103
-0 0 0 0 0 0 1 4 43000104
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 0 1 6 43000106
-0 0 0 0 0 0 1 7 43000107
-0 0 0 0 0 0 1 8 43000108
-0 0 0 0 0 0 1 9 43000109
-0 0 0 0 0 0 1 10 43000110
-0 0 0 0 0 0 1 11 43000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 43000100
-1 0 0 0 0 0 1 1 43000101
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 0 1 3 43000103
-1 0 0 0 0 0 1 4 43000104
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 0 1 6 43000106
-1 0 0 0 0 0 1 7 43000107
-1 0 0 0 0 0 1 8 43000108
-1 0 0 0 0 0 1 9 43000109
-1 0 0 0 0 0 1 10 43000110
-1 0 0 0 0 0 1 11 43000111
+"Time = 0.000000
+-1.350000 43000100.0000000000000
+-1.050000 43000101.0000000000000
+-0.750000 43000102.0000000000000
+-0.450000 43000103.0000000000000
+-0.150000 43000104.0000000000000
+0.150000 43000105.0000000000000
+0.450000 43000106.0000000000000
+0.750000 43000107.0000000000000
+1.050000 43000108.0000000000000
+1.350000 43000109.0000000000000
+"Time = 1.000000
+-1.350000 43000100.0000000000000
+-1.050000 43000101.0000000000000
+-0.750000 43000102.0000000000000
+-0.450000 43000103.0000000000000
+-0.150000 43000104.0000000000000
+0.150000 43000105.0000000000000
+0.450000 43000106.0000000000000
+0.750000 43000107.0000000000000
+1.050000 43000108.0000000000000
+1.350000 43000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.dl
new file mode 100644
index 000000000..b661f4a6d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.xl
index 5a928f1e5..e7ea16cc5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 44000106
-0 0 0 0 0 1 1 6 44010106
-0 0 0 0 0 2 1 6 44020106
-0 0 0 0 0 3 1 6 44030106
-0 0 0 0 0 4 1 6 44040106
-0 0 0 0 0 5 1 6 44050106
-0 0 0 0 0 6 1 6 44060106
-0 0 0 0 0 7 1 6 44070106
-0 0 0 0 0 8 1 6 44080106
-0 0 0 0 0 9 1 6 44090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 44000106
-1 0 0 0 0 1 1 6 44010106
-1 0 0 0 0 2 1 6 44020106
-1 0 0 0 0 3 1 6 44030106
-1 0 0 0 0 4 1 6 44040106
-1 0 0 0 0 5 1 6 44050106
-1 0 0 0 0 6 1 6 44060106
-1 0 0 0 0 7 1 6 44070106
-1 0 0 0 0 8 1 6 44080106
-1 0 0 0 0 9 1 6 44090106
+"Time = 0.000000
+0.150000 44000104.0000000000000
+0.450000 44010104.0000000000000
+0.750000 44020104.0000000000000
+1.050000 44030104.0000000000000
+1.350000 44040104.0000000000000
+1.650000 44050104.0000000000000
+1.950000 44060104.0000000000000
+2.250000 44070104.0000000000000
+2.550000 44080104.0000000000000
+2.850000 44090104.0000000000000
+"Time = 1.000000
+0.150000 44000104.0000000000000
+0.450000 44010104.0000000000000
+0.750000 44020104.0000000000000
+1.050000 44030104.0000000000000
+1.350000 44040104.0000000000000
+1.650000 44050104.0000000000000
+1.950000 44060104.0000000000000
+2.250000 44070104.0000000000000
+2.550000 44080104.0000000000000
+2.850000 44090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.yl
index 99317da73..c1ab10289 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 44000006
-0 0 0 0 0 0 1 6 44000106
-0 0 0 0 0 0 2 6 44000206
-0 0 0 0 0 0 3 6 44000306
-0 0 0 0 0 0 4 6 44000406
-0 0 0 0 0 0 5 6 44000506
-0 0 0 0 0 0 6 6 44000606
-0 0 0 0 0 0 7 6 44000706
-0 0 0 0 0 0 8 6 44000806
-0 0 0 0 0 0 9 6 44000906
-0 0 0 0 0 0 10 6 44001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -42000106
-1 0 0 0 0 0 1 6 44000106
-1 0 0 0 0 0 2 6 44000206
-1 0 0 0 0 0 3 6 44000306
-1 0 0 0 0 0 4 6 44000406
-1 0 0 0 0 0 5 6 44000506
-1 0 0 0 0 0 6 6 44000606
-1 0 0 0 0 0 7 6 44000706
-1 0 0 0 0 0 8 6 44000806
-1 0 0 0 0 0 9 6 44000906
-1 0 0 0 0 0 10 6 44001006
+"Time = 0.000000
+-0.150000 44000004.0000000000000
+0.150000 44000104.0000000000000
+0.450000 44000204.0000000000000
+0.750000 44000304.0000000000000
+1.050000 44000404.0000000000000
+1.350000 44000504.0000000000000
+1.650000 44000604.0000000000000
+1.950000 44000704.0000000000000
+2.250000 44000804.0000000000000
+2.550000 44000904.0000000000000
+"Time = 1.000000
+-0.150000 44000004.0000000000000
+0.150000 44000104.0000000000000
+0.450000 44000204.0000000000000
+0.750000 44000304.0000000000000
+1.050000 44000404.0000000000000
+1.350000 44000504.0000000000000
+1.650000 44000604.0000000000000
+1.950000 44000704.0000000000000
+2.250000 44000804.0000000000000
+2.550000 44000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.zl
index 35de7c246..a799e7ba5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 44000100
-0 0 0 0 0 0 1 1 44000101
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 0 1 3 44000103
-0 0 0 0 0 0 1 4 44000104
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 0 1 6 44000106
-0 0 0 0 0 0 1 7 44000107
-0 0 0 0 0 0 1 8 44000108
-0 0 0 0 0 0 1 9 44000109
-0 0 0 0 0 0 1 10 44000110
-0 0 0 0 0 0 1 11 44000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 44000100
-1 0 0 0 0 0 1 1 44000101
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 0 1 3 44000103
-1 0 0 0 0 0 1 4 44000104
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 0 1 6 44000106
-1 0 0 0 0 0 1 7 44000107
-1 0 0 0 0 0 1 8 44000108
-1 0 0 0 0 0 1 9 44000109
-1 0 0 0 0 0 1 10 44000110
-1 0 0 0 0 0 1 11 44000111
+"Time = 0.000000
+-1.350000 44000100.0000000000000
+-1.050000 44000101.0000000000000
+-0.750000 44000102.0000000000000
+-0.450000 44000103.0000000000000
+-0.150000 44000104.0000000000000
+0.150000 44000105.0000000000000
+0.450000 44000106.0000000000000
+0.750000 44000107.0000000000000
+1.050000 44000108.0000000000000
+1.350000 44000109.0000000000000
+"Time = 1.000000
+-1.350000 44000100.0000000000000
+-1.050000 44000101.0000000000000
+-0.750000 44000102.0000000000000
+-0.450000 44000103.0000000000000
+-0.150000 44000104.0000000000000
+0.150000 44000105.0000000000000
+0.450000 44000106.0000000000000
+0.750000 44000107.0000000000000
+1.050000 44000108.0000000000000
+1.350000 44000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.dl
new file mode 100644
index 000000000..1c5e3774e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.xl
index 912b91ab0..ae1e70d7d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 45000106
-0 0 0 0 0 1 1 6 45010106
-0 0 0 0 0 2 1 6 45020106
-0 0 0 0 0 3 1 6 45030106
-0 0 0 0 0 4 1 6 45040106
-0 0 0 0 0 5 1 6 45050106
-0 0 0 0 0 6 1 6 45060106
-0 0 0 0 0 7 1 6 45070106
-0 0 0 0 0 8 1 6 45080106
-0 0 0 0 0 9 1 6 45090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 45000106
-1 0 0 0 0 1 1 6 45010106
-1 0 0 0 0 2 1 6 45020106
-1 0 0 0 0 3 1 6 45030106
-1 0 0 0 0 4 1 6 45040106
-1 0 0 0 0 5 1 6 45050106
-1 0 0 0 0 6 1 6 45060106
-1 0 0 0 0 7 1 6 45070106
-1 0 0 0 0 8 1 6 45080106
-1 0 0 0 0 9 1 6 45090106
+"Time = 0.000000
+0.150000 45000104.0000000000000
+0.450000 45010104.0000000000000
+0.750000 45020104.0000000000000
+1.050000 45030104.0000000000000
+1.350000 45040104.0000000000000
+1.650000 45050104.0000000000000
+1.950000 45060104.0000000000000
+2.250000 45070104.0000000000000
+2.550000 45080104.0000000000000
+2.850000 45090104.0000000000000
+"Time = 1.000000
+0.150000 45000104.0000000000000
+0.450000 45010104.0000000000000
+0.750000 45020104.0000000000000
+1.050000 45030104.0000000000000
+1.350000 45040104.0000000000000
+1.650000 45050104.0000000000000
+1.950000 45060104.0000000000000
+2.250000 45070104.0000000000000
+2.550000 45080104.0000000000000
+2.850000 45090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.yl
index c2c4d25ca..8919b1f4e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 45000006
-0 0 0 0 0 0 1 6 45000106
-0 0 0 0 0 0 2 6 45000206
-0 0 0 0 0 0 3 6 45000306
-0 0 0 0 0 0 4 6 45000406
-0 0 0 0 0 0 5 6 45000506
-0 0 0 0 0 0 6 6 45000606
-0 0 0 0 0 0 7 6 45000706
-0 0 0 0 0 0 8 6 45000806
-0 0 0 0 0 0 9 6 45000906
-0 0 0 0 0 0 10 6 45001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 41000106
-1 0 0 0 0 0 1 6 45000106
-1 0 0 0 0 0 2 6 45000206
-1 0 0 0 0 0 3 6 45000306
-1 0 0 0 0 0 4 6 45000406
-1 0 0 0 0 0 5 6 45000506
-1 0 0 0 0 0 6 6 45000606
-1 0 0 0 0 0 7 6 45000706
-1 0 0 0 0 0 8 6 45000806
-1 0 0 0 0 0 9 6 45000906
-1 0 0 0 0 0 10 6 45001006
+"Time = 0.000000
+-0.150000 45000004.0000000000000
+0.150000 45000104.0000000000000
+0.450000 45000204.0000000000000
+0.750000 45000304.0000000000000
+1.050000 45000404.0000000000000
+1.350000 45000504.0000000000000
+1.650000 45000604.0000000000000
+1.950000 45000704.0000000000000
+2.250000 45000804.0000000000000
+2.550000 45000904.0000000000000
+"Time = 1.000000
+-0.150000 45000004.0000000000000
+0.150000 45000104.0000000000000
+0.450000 45000204.0000000000000
+0.750000 45000304.0000000000000
+1.050000 45000404.0000000000000
+1.350000 45000504.0000000000000
+1.650000 45000604.0000000000000
+1.950000 45000704.0000000000000
+2.250000 45000804.0000000000000
+2.550000 45000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.zl
index bdd9bae4e..e076b783b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 45000100
-0 0 0 0 0 0 1 1 45000101
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 0 1 3 45000103
-0 0 0 0 0 0 1 4 45000104
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 0 1 6 45000106
-0 0 0 0 0 0 1 7 45000107
-0 0 0 0 0 0 1 8 45000108
-0 0 0 0 0 0 1 9 45000109
-0 0 0 0 0 0 1 10 45000110
-0 0 0 0 0 0 1 11 45000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 45000100
-1 0 0 0 0 0 1 1 45000101
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 0 1 3 45000103
-1 0 0 0 0 0 1 4 45000104
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 0 1 6 45000106
-1 0 0 0 0 0 1 7 45000107
-1 0 0 0 0 0 1 8 45000108
-1 0 0 0 0 0 1 9 45000109
-1 0 0 0 0 0 1 10 45000110
-1 0 0 0 0 0 1 11 45000111
+"Time = 0.000000
+-1.350000 45000100.0000000000000
+-1.050000 45000101.0000000000000
+-0.750000 45000102.0000000000000
+-0.450000 45000103.0000000000000
+-0.150000 45000104.0000000000000
+0.150000 45000105.0000000000000
+0.450000 45000106.0000000000000
+0.750000 45000107.0000000000000
+1.050000 45000108.0000000000000
+1.350000 45000109.0000000000000
+"Time = 1.000000
+-1.350000 45000100.0000000000000
+-1.050000 45000101.0000000000000
+-0.750000 45000102.0000000000000
+-0.450000 45000103.0000000000000
+-0.150000 45000104.0000000000000
+0.150000 45000105.0000000000000
+0.450000 45000106.0000000000000
+0.750000 45000107.0000000000000
+1.050000 45000108.0000000000000
+1.350000 45000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.dl
new file mode 100644
index 000000000..d38244678
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.xl
index c95ddca38..6df306349 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 46000106
-0 0 0 0 0 1 1 6 46010106
-0 0 0 0 0 2 1 6 46020106
-0 0 0 0 0 3 1 6 46030106
-0 0 0 0 0 4 1 6 46040106
-0 0 0 0 0 5 1 6 46050106
-0 0 0 0 0 6 1 6 46060106
-0 0 0 0 0 7 1 6 46070106
-0 0 0 0 0 8 1 6 46080106
-0 0 0 0 0 9 1 6 46090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 46000106
-1 0 0 0 0 1 1 6 46010106
-1 0 0 0 0 2 1 6 46020106
-1 0 0 0 0 3 1 6 46030106
-1 0 0 0 0 4 1 6 46040106
-1 0 0 0 0 5 1 6 46050106
-1 0 0 0 0 6 1 6 46060106
-1 0 0 0 0 7 1 6 46070106
-1 0 0 0 0 8 1 6 46080106
-1 0 0 0 0 9 1 6 46090106
+"Time = 0.000000
+0.150000 46000104.0000000000000
+0.450000 46010104.0000000000000
+0.750000 46020104.0000000000000
+1.050000 46030104.0000000000000
+1.350000 46040104.0000000000000
+1.650000 46050104.0000000000000
+1.950000 46060104.0000000000000
+2.250000 46070104.0000000000000
+2.550000 46080104.0000000000000
+2.850000 46090104.0000000000000
+"Time = 1.000000
+0.150000 46000104.0000000000000
+0.450000 46010104.0000000000000
+0.750000 46020104.0000000000000
+1.050000 46030104.0000000000000
+1.350000 46040104.0000000000000
+1.650000 46050104.0000000000000
+1.950000 46060104.0000000000000
+2.250000 46070104.0000000000000
+2.550000 46080104.0000000000000
+2.850000 46090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.yl
index f33763221..7818376b1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 46000006
-0 0 0 0 0 0 1 6 46000106
-0 0 0 0 0 0 2 6 46000206
-0 0 0 0 0 0 3 6 46000306
-0 0 0 0 0 0 4 6 46000406
-0 0 0 0 0 0 5 6 46000506
-0 0 0 0 0 0 6 6 46000606
-0 0 0 0 0 0 7 6 46000706
-0 0 0 0 0 0 8 6 46000806
-0 0 0 0 0 0 9 6 46000906
-0 0 0 0 0 0 10 6 46001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -43000106
-1 0 0 0 0 0 1 6 46000106
-1 0 0 0 0 0 2 6 46000206
-1 0 0 0 0 0 3 6 46000306
-1 0 0 0 0 0 4 6 46000406
-1 0 0 0 0 0 5 6 46000506
-1 0 0 0 0 0 6 6 46000606
-1 0 0 0 0 0 7 6 46000706
-1 0 0 0 0 0 8 6 46000806
-1 0 0 0 0 0 9 6 46000906
-1 0 0 0 0 0 10 6 46001006
+"Time = 0.000000
+-0.150000 46000004.0000000000000
+0.150000 46000104.0000000000000
+0.450000 46000204.0000000000000
+0.750000 46000304.0000000000000
+1.050000 46000404.0000000000000
+1.350000 46000504.0000000000000
+1.650000 46000604.0000000000000
+1.950000 46000704.0000000000000
+2.250000 46000804.0000000000000
+2.550000 46000904.0000000000000
+"Time = 1.000000
+-0.150000 -46000004.0000000000000
+0.150000 46000104.0000000000000
+0.450000 46000204.0000000000000
+0.750000 46000304.0000000000000
+1.050000 46000404.0000000000000
+1.350000 46000504.0000000000000
+1.650000 46000604.0000000000000
+1.950000 46000704.0000000000000
+2.250000 46000804.0000000000000
+2.550000 46000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.zl
index 3078d746f..9bbe5c6ed 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 46000100
-0 0 0 0 0 0 1 1 46000101
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 0 1 3 46000103
-0 0 0 0 0 0 1 4 46000104
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 0 1 6 46000106
-0 0 0 0 0 0 1 7 46000107
-0 0 0 0 0 0 1 8 46000108
-0 0 0 0 0 0 1 9 46000109
-0 0 0 0 0 0 1 10 46000110
-0 0 0 0 0 0 1 11 46000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 46000100
-1 0 0 0 0 0 1 1 46000101
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 0 1 3 46000103
-1 0 0 0 0 0 1 4 46000104
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 0 1 6 46000106
-1 0 0 0 0 0 1 7 46000107
-1 0 0 0 0 0 1 8 46000108
-1 0 0 0 0 0 1 9 46000109
-1 0 0 0 0 0 1 10 46000110
-1 0 0 0 0 0 1 11 46000111
+"Time = 0.000000
+-1.350000 46000100.0000000000000
+-1.050000 46000101.0000000000000
+-0.750000 46000102.0000000000000
+-0.450000 46000103.0000000000000
+-0.150000 46000104.0000000000000
+0.150000 46000105.0000000000000
+0.450000 46000106.0000000000000
+0.750000 46000107.0000000000000
+1.050000 46000108.0000000000000
+1.350000 46000109.0000000000000
+"Time = 1.000000
+-1.350000 46000100.0000000000000
+-1.050000 46000101.0000000000000
+-0.750000 46000102.0000000000000
+-0.450000 46000103.0000000000000
+-0.150000 46000104.0000000000000
+0.150000 46000105.0000000000000
+0.450000 46000106.0000000000000
+0.750000 46000107.0000000000000
+1.050000 46000108.0000000000000
+1.350000 46000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.dl
new file mode 100644
index 000000000..485456fa5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 48000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.xl
index 108e5485c..515ac9516 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 47000106
-0 0 0 0 0 1 1 6 47010106
-0 0 0 0 0 2 1 6 47020106
-0 0 0 0 0 3 1 6 47030106
-0 0 0 0 0 4 1 6 47040106
-0 0 0 0 0 5 1 6 47050106
-0 0 0 0 0 6 1 6 47060106
-0 0 0 0 0 7 1 6 47070106
-0 0 0 0 0 8 1 6 47080106
-0 0 0 0 0 9 1 6 47090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 47000106
-1 0 0 0 0 1 1 6 47010106
-1 0 0 0 0 2 1 6 47020106
-1 0 0 0 0 3 1 6 47030106
-1 0 0 0 0 4 1 6 47040106
-1 0 0 0 0 5 1 6 47050106
-1 0 0 0 0 6 1 6 47060106
-1 0 0 0 0 7 1 6 47070106
-1 0 0 0 0 8 1 6 47080106
-1 0 0 0 0 9 1 6 47090106
+"Time = 0.000000
+0.150000 47000104.0000000000000
+0.450000 47010104.0000000000000
+0.750000 47020104.0000000000000
+1.050000 47030104.0000000000000
+1.350000 47040104.0000000000000
+1.650000 47050104.0000000000000
+1.950000 47060104.0000000000000
+2.250000 47070104.0000000000000
+2.550000 47080104.0000000000000
+2.850000 47090104.0000000000000
+"Time = 1.000000
+0.150000 47000104.0000000000000
+0.450000 47010104.0000000000000
+0.750000 47020104.0000000000000
+1.050000 47030104.0000000000000
+1.350000 47040104.0000000000000
+1.650000 47050104.0000000000000
+1.950000 47060104.0000000000000
+2.250000 47070104.0000000000000
+2.550000 47080104.0000000000000
+2.850000 47090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.yl
index a20eb6092..1310d1fe6 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 47000006
-0 0 0 0 0 0 1 6 47000106
-0 0 0 0 0 0 2 6 47000206
-0 0 0 0 0 0 3 6 47000306
-0 0 0 0 0 0 4 6 47000406
-0 0 0 0 0 0 5 6 47000506
-0 0 0 0 0 0 6 6 47000606
-0 0 0 0 0 0 7 6 47000706
-0 0 0 0 0 0 8 6 47000806
-0 0 0 0 0 0 9 6 47000906
-0 0 0 0 0 0 10 6 47001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 48000106
-1 0 0 0 0 0 1 6 47000106
-1 0 0 0 0 0 2 6 47000206
-1 0 0 0 0 0 3 6 47000306
-1 0 0 0 0 0 4 6 47000406
-1 0 0 0 0 0 5 6 47000506
-1 0 0 0 0 0 6 6 47000606
-1 0 0 0 0 0 7 6 47000706
-1 0 0 0 0 0 8 6 47000806
-1 0 0 0 0 0 9 6 47000906
-1 0 0 0 0 0 10 6 47001006
+"Time = 0.000000
+-0.150000 47000004.0000000000000
+0.150000 47000104.0000000000000
+0.450000 47000204.0000000000000
+0.750000 47000304.0000000000000
+1.050000 47000404.0000000000000
+1.350000 47000504.0000000000000
+1.650000 47000604.0000000000000
+1.950000 47000704.0000000000000
+2.250000 47000804.0000000000000
+2.550000 47000904.0000000000000
+"Time = 1.000000
+-0.150000 48000004.0000000000000
+0.150000 47000104.0000000000000
+0.450000 47000204.0000000000000
+0.750000 47000304.0000000000000
+1.050000 47000404.0000000000000
+1.350000 47000504.0000000000000
+1.650000 47000604.0000000000000
+1.950000 47000704.0000000000000
+2.250000 47000804.0000000000000
+2.550000 47000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.zl
index bb13d4c8f..aaff9cdb1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 47000100
-0 0 0 0 0 0 1 1 47000101
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 0 1 3 47000103
-0 0 0 0 0 0 1 4 47000104
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 0 1 6 47000106
-0 0 0 0 0 0 1 7 47000107
-0 0 0 0 0 0 1 8 47000108
-0 0 0 0 0 0 1 9 47000109
-0 0 0 0 0 0 1 10 47000110
-0 0 0 0 0 0 1 11 47000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 47000100
-1 0 0 0 0 0 1 1 47000101
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 0 1 3 47000103
-1 0 0 0 0 0 1 4 47000104
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 0 1 6 47000106
-1 0 0 0 0 0 1 7 47000107
-1 0 0 0 0 0 1 8 47000108
-1 0 0 0 0 0 1 9 47000109
-1 0 0 0 0 0 1 10 47000110
-1 0 0 0 0 0 1 11 47000111
+"Time = 0.000000
+-1.350000 47000100.0000000000000
+-1.050000 47000101.0000000000000
+-0.750000 47000102.0000000000000
+-0.450000 47000103.0000000000000
+-0.150000 47000104.0000000000000
+0.150000 47000105.0000000000000
+0.450000 47000106.0000000000000
+0.750000 47000107.0000000000000
+1.050000 47000108.0000000000000
+1.350000 47000109.0000000000000
+"Time = 1.000000
+-1.350000 47000100.0000000000000
+-1.050000 47000101.0000000000000
+-0.750000 47000102.0000000000000
+-0.450000 47000103.0000000000000
+-0.150000 47000104.0000000000000
+0.150000 47000105.0000000000000
+0.450000 47000106.0000000000000
+0.750000 47000107.0000000000000
+1.050000 47000108.0000000000000
+1.350000 47000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.dl
new file mode 100644
index 000000000..c1d3da88e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.xl
index ae26122c4..ed8352758 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 48000106
-0 0 0 0 0 1 1 6 48010106
-0 0 0 0 0 2 1 6 48020106
-0 0 0 0 0 3 1 6 48030106
-0 0 0 0 0 4 1 6 48040106
-0 0 0 0 0 5 1 6 48050106
-0 0 0 0 0 6 1 6 48060106
-0 0 0 0 0 7 1 6 48070106
-0 0 0 0 0 8 1 6 48080106
-0 0 0 0 0 9 1 6 48090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 48000106
-1 0 0 0 0 1 1 6 48010106
-1 0 0 0 0 2 1 6 48020106
-1 0 0 0 0 3 1 6 48030106
-1 0 0 0 0 4 1 6 48040106
-1 0 0 0 0 5 1 6 48050106
-1 0 0 0 0 6 1 6 48060106
-1 0 0 0 0 7 1 6 48070106
-1 0 0 0 0 8 1 6 48080106
-1 0 0 0 0 9 1 6 48090106
+"Time = 0.000000
+0.150000 48000104.0000000000000
+0.450000 48010104.0000000000000
+0.750000 48020104.0000000000000
+1.050000 48030104.0000000000000
+1.350000 48040104.0000000000000
+1.650000 48050104.0000000000000
+1.950000 48060104.0000000000000
+2.250000 48070104.0000000000000
+2.550000 48080104.0000000000000
+2.850000 48090104.0000000000000
+"Time = 1.000000
+0.150000 48000104.0000000000000
+0.450000 48010104.0000000000000
+0.750000 48020104.0000000000000
+1.050000 48030104.0000000000000
+1.350000 48040104.0000000000000
+1.650000 48050104.0000000000000
+1.950000 48060104.0000000000000
+2.250000 48070104.0000000000000
+2.550000 48080104.0000000000000
+2.850000 48090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.yl
index 9bba90ecb..6919e9e6f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 48000006
-0 0 0 0 0 0 1 6 48000106
-0 0 0 0 0 0 2 6 48000206
-0 0 0 0 0 0 3 6 48000306
-0 0 0 0 0 0 4 6 48000406
-0 0 0 0 0 0 5 6 48000506
-0 0 0 0 0 0 6 6 48000606
-0 0 0 0 0 0 7 6 48000706
-0 0 0 0 0 0 8 6 48000806
-0 0 0 0 0 0 9 6 48000906
-0 0 0 0 0 0 10 6 48001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -47000106
-1 0 0 0 0 0 1 6 48000106
-1 0 0 0 0 0 2 6 48000206
-1 0 0 0 0 0 3 6 48000306
-1 0 0 0 0 0 4 6 48000406
-1 0 0 0 0 0 5 6 48000506
-1 0 0 0 0 0 6 6 48000606
-1 0 0 0 0 0 7 6 48000706
-1 0 0 0 0 0 8 6 48000806
-1 0 0 0 0 0 9 6 48000906
-1 0 0 0 0 0 10 6 48001006
+"Time = 0.000000
+-0.150000 48000004.0000000000000
+0.150000 48000104.0000000000000
+0.450000 48000204.0000000000000
+0.750000 48000304.0000000000000
+1.050000 48000404.0000000000000
+1.350000 48000504.0000000000000
+1.650000 48000604.0000000000000
+1.950000 48000704.0000000000000
+2.250000 48000804.0000000000000
+2.550000 48000904.0000000000000
+"Time = 1.000000
+-0.150000 -48000004.0000000000000
+0.150000 48000104.0000000000000
+0.450000 48000204.0000000000000
+0.750000 48000304.0000000000000
+1.050000 48000404.0000000000000
+1.350000 48000504.0000000000000
+1.650000 48000604.0000000000000
+1.950000 48000704.0000000000000
+2.250000 48000804.0000000000000
+2.550000 48000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.zl
index 37d01026c..1878bb067 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 48000100
-0 0 0 0 0 0 1 1 48000101
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 0 1 3 48000103
-0 0 0 0 0 0 1 4 48000104
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 0 1 6 48000106
-0 0 0 0 0 0 1 7 48000107
-0 0 0 0 0 0 1 8 48000108
-0 0 0 0 0 0 1 9 48000109
-0 0 0 0 0 0 1 10 48000110
-0 0 0 0 0 0 1 11 48000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 48000100
-1 0 0 0 0 0 1 1 48000101
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 0 1 3 48000103
-1 0 0 0 0 0 1 4 48000104
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 0 1 6 48000106
-1 0 0 0 0 0 1 7 48000107
-1 0 0 0 0 0 1 8 48000108
-1 0 0 0 0 0 1 9 48000109
-1 0 0 0 0 0 1 10 48000110
-1 0 0 0 0 0 1 11 48000111
+"Time = 0.000000
+-1.350000 48000100.0000000000000
+-1.050000 48000101.0000000000000
+-0.750000 48000102.0000000000000
+-0.450000 48000103.0000000000000
+-0.150000 48000104.0000000000000
+0.150000 48000105.0000000000000
+0.450000 48000106.0000000000000
+0.750000 48000107.0000000000000
+1.050000 48000108.0000000000000
+1.350000 48000109.0000000000000
+"Time = 1.000000
+-1.350000 48000100.0000000000000
+-1.050000 48000101.0000000000000
+-0.750000 48000102.0000000000000
+-0.450000 48000103.0000000000000
+-0.150000 48000104.0000000000000
+0.150000 48000105.0000000000000
+0.450000 48000106.0000000000000
+0.750000 48000107.0000000000000
+1.050000 48000108.0000000000000
+1.350000 48000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.dl
new file mode 100644
index 000000000..d0a768cde
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.xl
index 73deb4328..74515c029 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 49000106
-0 0 0 0 0 1 1 6 49010106
-0 0 0 0 0 2 1 6 49020106
-0 0 0 0 0 3 1 6 49030106
-0 0 0 0 0 4 1 6 49040106
-0 0 0 0 0 5 1 6 49050106
-0 0 0 0 0 6 1 6 49060106
-0 0 0 0 0 7 1 6 49070106
-0 0 0 0 0 8 1 6 49080106
-0 0 0 0 0 9 1 6 49090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 49000106
-1 0 0 0 0 1 1 6 49010106
-1 0 0 0 0 2 1 6 49020106
-1 0 0 0 0 3 1 6 49030106
-1 0 0 0 0 4 1 6 49040106
-1 0 0 0 0 5 1 6 49050106
-1 0 0 0 0 6 1 6 49060106
-1 0 0 0 0 7 1 6 49070106
-1 0 0 0 0 8 1 6 49080106
-1 0 0 0 0 9 1 6 49090106
+"Time = 0.000000
+0.150000 49000104.0000000000000
+0.450000 49010104.0000000000000
+0.750000 49020104.0000000000000
+1.050000 49030104.0000000000000
+1.350000 49040104.0000000000000
+1.650000 49050104.0000000000000
+1.950000 49060104.0000000000000
+2.250000 49070104.0000000000000
+2.550000 49080104.0000000000000
+2.850000 49090104.0000000000000
+"Time = 1.000000
+0.150000 49000104.0000000000000
+0.450000 49010104.0000000000000
+0.750000 49020104.0000000000000
+1.050000 49030104.0000000000000
+1.350000 49040104.0000000000000
+1.650000 49050104.0000000000000
+1.950000 49060104.0000000000000
+2.250000 49070104.0000000000000
+2.550000 49080104.0000000000000
+2.850000 49090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.yl
index 951b3c33d..ffeca8273 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 49000006
-0 0 0 0 0 0 1 6 49000106
-0 0 0 0 0 0 2 6 49000206
-0 0 0 0 0 0 3 6 49000306
-0 0 0 0 0 0 4 6 49000406
-0 0 0 0 0 0 5 6 49000506
-0 0 0 0 0 0 6 6 49000606
-0 0 0 0 0 0 7 6 49000706
-0 0 0 0 0 0 8 6 49000806
-0 0 0 0 0 0 9 6 49000906
-0 0 0 0 0 0 10 6 49001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 49000106
-1 0 0 0 0 0 1 6 49000106
-1 0 0 0 0 0 2 6 49000206
-1 0 0 0 0 0 3 6 49000306
-1 0 0 0 0 0 4 6 49000406
-1 0 0 0 0 0 5 6 49000506
-1 0 0 0 0 0 6 6 49000606
-1 0 0 0 0 0 7 6 49000706
-1 0 0 0 0 0 8 6 49000806
-1 0 0 0 0 0 9 6 49000906
-1 0 0 0 0 0 10 6 49001006
+"Time = 0.000000
+-0.150000 49000004.0000000000000
+0.150000 49000104.0000000000000
+0.450000 49000204.0000000000000
+0.750000 49000304.0000000000000
+1.050000 49000404.0000000000000
+1.350000 49000504.0000000000000
+1.650000 49000604.0000000000000
+1.950000 49000704.0000000000000
+2.250000 49000804.0000000000000
+2.550000 49000904.0000000000000
+"Time = 1.000000
+-0.150000 49000004.0000000000000
+0.150000 49000104.0000000000000
+0.450000 49000204.0000000000000
+0.750000 49000304.0000000000000
+1.050000 49000404.0000000000000
+1.350000 49000504.0000000000000
+1.650000 49000604.0000000000000
+1.950000 49000704.0000000000000
+2.250000 49000804.0000000000000
+2.550000 49000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.zl
index fec4209f1..324aa786d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/fzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 49000100
-0 0 0 0 0 0 1 1 49000101
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 0 1 3 49000103
-0 0 0 0 0 0 1 4 49000104
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 0 1 6 49000106
-0 0 0 0 0 0 1 7 49000107
-0 0 0 0 0 0 1 8 49000108
-0 0 0 0 0 0 1 9 49000109
-0 0 0 0 0 0 1 10 49000110
-0 0 0 0 0 0 1 11 49000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 49000100
-1 0 0 0 0 0 1 1 49000101
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 0 1 3 49000103
-1 0 0 0 0 0 1 4 49000104
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 0 1 6 49000106
-1 0 0 0 0 0 1 7 49000107
-1 0 0 0 0 0 1 8 49000108
-1 0 0 0 0 0 1 9 49000109
-1 0 0 0 0 0 1 10 49000110
-1 0 0 0 0 0 1 11 49000111
+"Time = 0.000000
+-1.350000 49000100.0000000000000
+-1.050000 49000101.0000000000000
+-0.750000 49000102.0000000000000
+-0.450000 49000103.0000000000000
+-0.150000 49000104.0000000000000
+0.150000 49000105.0000000000000
+0.450000 49000106.0000000000000
+0.750000 49000107.0000000000000
+1.050000 49000108.0000000000000
+1.350000 49000109.0000000000000
+"Time = 1.000000
+-1.350000 49000100.0000000000000
+-1.050000 49000101.0000000000000
+-0.750000 49000102.0000000000000
+-0.450000 49000103.0000000000000
+-0.150000 49000104.0000000000000
+0.150000 49000105.0000000000000
+0.450000 49000106.0000000000000
+0.750000 49000107.0000000000000
+1.050000 49000108.0000000000000
+1.350000 49000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/s.dl b/CarpetAttic/Cart3dTest/test/axial-xy/s.dl
new file mode 100644
index 000000000..00f48058c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/s.xl b/CarpetAttic/Cart3dTest/test/axial-xy/s.xl
index c03c8fc65..e4c0e7084 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/s.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/s.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 1000106
-0 0 0 0 0 1 1 6 1010106
-0 0 0 0 0 2 1 6 1020106
-0 0 0 0 0 3 1 6 1030106
-0 0 0 0 0 4 1 6 1040106
-0 0 0 0 0 5 1 6 1050106
-0 0 0 0 0 6 1 6 1060106
-0 0 0 0 0 7 1 6 1070106
-0 0 0 0 0 8 1 6 1080106
-0 0 0 0 0 9 1 6 1090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 1000106
-1 0 0 0 0 1 1 6 1010106
-1 0 0 0 0 2 1 6 1020106
-1 0 0 0 0 3 1 6 1030106
-1 0 0 0 0 4 1 6 1040106
-1 0 0 0 0 5 1 6 1050106
-1 0 0 0 0 6 1 6 1060106
-1 0 0 0 0 7 1 6 1070106
-1 0 0 0 0 8 1 6 1080106
-1 0 0 0 0 9 1 6 1090106
+"Time = 0.000000
+0.150000 1000104.0000000000000
+0.450000 1010104.0000000000000
+0.750000 1020104.0000000000000
+1.050000 1030104.0000000000000
+1.350000 1040104.0000000000000
+1.650000 1050104.0000000000000
+1.950000 1060104.0000000000000
+2.250000 1070104.0000000000000
+2.550000 1080104.0000000000000
+2.850000 1090104.0000000000000
+"Time = 1.000000
+0.150000 1000104.0000000000000
+0.450000 1010104.0000000000000
+0.750000 1020104.0000000000000
+1.050000 1030104.0000000000000
+1.350000 1040104.0000000000000
+1.650000 1050104.0000000000000
+1.950000 1060104.0000000000000
+2.250000 1070104.0000000000000
+2.550000 1080104.0000000000000
+2.850000 1090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/s.yl b/CarpetAttic/Cart3dTest/test/axial-xy/s.yl
index 938984f81..872ef2cce 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/s.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 1000006
-0 0 0 0 0 0 1 6 1000106
-0 0 0 0 0 0 2 6 1000206
-0 0 0 0 0 0 3 6 1000306
-0 0 0 0 0 0 4 6 1000406
-0 0 0 0 0 0 5 6 1000506
-0 0 0 0 0 0 6 6 1000606
-0 0 0 0 0 0 7 6 1000706
-0 0 0 0 0 0 8 6 1000806
-0 0 0 0 0 0 9 6 1000906
-0 0 0 0 0 0 10 6 1001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 1000106
-1 0 0 0 0 0 1 6 1000106
-1 0 0 0 0 0 2 6 1000206
-1 0 0 0 0 0 3 6 1000306
-1 0 0 0 0 0 4 6 1000406
-1 0 0 0 0 0 5 6 1000506
-1 0 0 0 0 0 6 6 1000606
-1 0 0 0 0 0 7 6 1000706
-1 0 0 0 0 0 8 6 1000806
-1 0 0 0 0 0 9 6 1000906
-1 0 0 0 0 0 10 6 1001006
+"Time = 0.000000
+-0.150000 1000004.0000000000000
+0.150000 1000104.0000000000000
+0.450000 1000204.0000000000000
+0.750000 1000304.0000000000000
+1.050000 1000404.0000000000000
+1.350000 1000504.0000000000000
+1.650000 1000604.0000000000000
+1.950000 1000704.0000000000000
+2.250000 1000804.0000000000000
+2.550000 1000904.0000000000000
+"Time = 1.000000
+-0.150000 1000004.0000000000000
+0.150000 1000104.0000000000000
+0.450000 1000204.0000000000000
+0.750000 1000304.0000000000000
+1.050000 1000404.0000000000000
+1.350000 1000504.0000000000000
+1.650000 1000604.0000000000000
+1.950000 1000704.0000000000000
+2.250000 1000804.0000000000000
+2.550000 1000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/s.zl b/CarpetAttic/Cart3dTest/test/axial-xy/s.zl
index 17eee5984..e08e59443 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/s.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/s.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 1000100
-0 0 0 0 0 0 1 1 1000101
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 0 1 3 1000103
-0 0 0 0 0 0 1 4 1000104
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 0 1 6 1000106
-0 0 0 0 0 0 1 7 1000107
-0 0 0 0 0 0 1 8 1000108
-0 0 0 0 0 0 1 9 1000109
-0 0 0 0 0 0 1 10 1000110
-0 0 0 0 0 0 1 11 1000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 1000100
-1 0 0 0 0 0 1 1 1000101
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 0 1 3 1000103
-1 0 0 0 0 0 1 4 1000104
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 0 1 6 1000106
-1 0 0 0 0 0 1 7 1000107
-1 0 0 0 0 0 1 8 1000108
-1 0 0 0 0 0 1 9 1000109
-1 0 0 0 0 0 1 10 1000110
-1 0 0 0 0 0 1 11 1000111
+"Time = 0.000000
+-1.350000 1000100.0000000000000
+-1.050000 1000101.0000000000000
+-0.750000 1000102.0000000000000
+-0.450000 1000103.0000000000000
+-0.150000 1000104.0000000000000
+0.150000 1000105.0000000000000
+0.450000 1000106.0000000000000
+0.750000 1000107.0000000000000
+1.050000 1000108.0000000000000
+1.350000 1000109.0000000000000
+"Time = 1.000000
+-1.350000 1000100.0000000000000
+-1.050000 1000101.0000000000000
+-0.750000 1000102.0000000000000
+-0.450000 1000103.0000000000000
+-0.150000 1000104.0000000000000
+0.150000 1000105.0000000000000
+0.450000 1000106.0000000000000
+0.750000 1000107.0000000000000
+1.050000 1000108.0000000000000
+1.350000 1000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.dl
new file mode 100644
index 000000000..3b3bcdcaa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1.3665650368716
+0.779423 1.1521718621803
+1.299038 1.1521718621803
+1.818653 1.3665650368716
+2.338269 1.7168284713389
+2.857884 2.1371710273163
+3.377499 2.5937424698686
+3.897114 3.0704234235688
+4.416730 3.5591431553114
+4.936345 4.0555517503787
+
+
+"Time = 1.000000
+0.259808 1.3665650368716
+0.779423 1.1521718621803
+1.299038 1.1521718621803
+1.818653 1.3665650368716
+2.338269 1.7168284713389
+2.857884 2.1371710273163
+3.377499 2.5937424698686
+3.897114 3.0704234235688
+4.416730 3.5591431553114
+4.936345 4.0555517503787
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.xl
index 67bc6713f..a7e55a2d4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.xl
@@ -1,32 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 0.259807621135332
-0 0 0 0 0 1 1 6 0.49749371855331
-0 0 0 0 0 2 1 6 0.779422863405995
-0 0 0 0 0 3 1 6 1.07121426428143
-0 0 0 0 0 4 1 6 1.36656503687164
-0 0 0 0 0 5 1 6 1.66358047596141
-0 0 0 0 0 6 1 6 1.9615045245933
-0 0 0 0 0 7 1 6 2.2599778759979
-0 0 0 0 0 8 1 6 2.5588083163848
-0 0 0 0 0 9 1 6 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 0.259807621135332
-1 0 0 0 0 1 1 6 0.49749371855331
-1 0 0 0 0 2 1 6 0.779422863405995
-1 0 0 0 0 3 1 6 1.07121426428143
-1 0 0 0 0 4 1 6 1.36656503687164
-1 0 0 0 0 5 1 6 1.66358047596141
-1 0 0 0 0 6 1 6 1.9615045245933
-1 0 0 0 0 7 1 6 2.2599778759979
-1 0 0 0 0 8 1 6 2.5588083163848
-1 0 0 0 0 9 1 6 2.85788383248865
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
+"Time = 1.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.yl
index ab707f2aa..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 0.259807621135332
-0 0 0 0 0 0 1 6 0.259807621135332
-0 0 0 0 0 0 2 6 0.49749371855331
-0 0 0 0 0 0 3 6 0.779422863405995
-0 0 0 0 0 0 4 6 1.07121426428143
-0 0 0 0 0 0 5 6 1.36656503687164
-0 0 0 0 0 0 6 6 1.66358047596141
-0 0 0 0 0 0 7 6 1.9615045245933
-0 0 0 0 0 0 8 6 2.2599778759979
-0 0 0 0 0 0 9 6 2.5588083163848
-0 0 0 0 0 0 10 6 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 0.259807621135332
-1 0 0 0 0 0 1 6 0.259807621135332
-1 0 0 0 0 0 2 6 0.49749371855331
-1 0 0 0 0 0 3 6 0.779422863405995
-1 0 0 0 0 0 4 6 1.07121426428143
-1 0 0 0 0 0 5 6 1.36656503687164
-1 0 0 0 0 0 6 6 1.66358047596141
-1 0 0 0 0 0 7 6 1.9615045245933
-1 0 0 0 0 0 8 6 2.2599778759979
-1 0 0 0 0 0 9 6 2.5588083163848
-1 0 0 0 0 0 10 6 2.85788383248865
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.zl
index a714f5e19..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/spher3d_r.zl
@@ -1,36 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 1.66358047596141
-0 0 0 0 0 0 1 1 1.36656503687164
-0 0 0 0 0 0 1 2 1.07121426428143
-0 0 0 0 0 0 1 3 0.779422863405995
-0 0 0 0 0 0 1 4 0.49749371855331
-0 0 0 0 0 0 1 5 0.259807621135332
-0 0 0 0 0 0 1 6 0.259807621135332
-0 0 0 0 0 0 1 7 0.49749371855331
-0 0 0 0 0 0 1 8 0.779422863405995
-0 0 0 0 0 0 1 9 1.07121426428143
-0 0 0 0 0 0 1 10 1.36656503687164
-0 0 0 0 0 0 1 11 1.66358047596141
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 1.66358047596141
-1 0 0 0 0 0 1 1 1.36656503687164
-1 0 0 0 0 0 1 2 1.07121426428143
-1 0 0 0 0 0 1 3 0.779422863405995
-1 0 0 0 0 0 1 4 0.49749371855331
-1 0 0 0 0 0 1 5 0.259807621135332
-1 0 0 0 0 0 1 6 0.259807621135332
-1 0 0 0 0 0 1 7 0.49749371855331
-1 0 0 0 0 0 1 8 0.779422863405995
-1 0 0 0 0 0 1 9 1.07121426428143
-1 0 0 0 0 0 1 10 1.36656503687164
-1 0 0 0 0 0 1 11 1.66358047596141
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txx.dl b/CarpetAttic/Cart3dTest/test/axial-xy/txx.dl
new file mode 100644
index 000000000..e64a63a1d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txx.xl b/CarpetAttic/Cart3dTest/test/axial-xy/txx.xl
index d1ae8388e..8db5cf7c4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 21000106
-0 0 0 0 0 1 1 6 21010106
-0 0 0 0 0 2 1 6 21020106
-0 0 0 0 0 3 1 6 21030106
-0 0 0 0 0 4 1 6 21040106
-0 0 0 0 0 5 1 6 21050106
-0 0 0 0 0 6 1 6 21060106
-0 0 0 0 0 7 1 6 21070106
-0 0 0 0 0 8 1 6 21080106
-0 0 0 0 0 9 1 6 21090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 21000106
-1 0 0 0 0 1 1 6 21010106
-1 0 0 0 0 2 1 6 21020106
-1 0 0 0 0 3 1 6 21030106
-1 0 0 0 0 4 1 6 21040106
-1 0 0 0 0 5 1 6 21050106
-1 0 0 0 0 6 1 6 21060106
-1 0 0 0 0 7 1 6 21070106
-1 0 0 0 0 8 1 6 21080106
-1 0 0 0 0 9 1 6 21090106
+"Time = 0.000000
+0.150000 21000104.0000000000000
+0.450000 21010104.0000000000000
+0.750000 21020104.0000000000000
+1.050000 21030104.0000000000000
+1.350000 21040104.0000000000000
+1.650000 21050104.0000000000000
+1.950000 21060104.0000000000000
+2.250000 21070104.0000000000000
+2.550000 21080104.0000000000000
+2.850000 21090104.0000000000000
+"Time = 1.000000
+0.150000 21000104.0000000000000
+0.450000 21010104.0000000000000
+0.750000 21020104.0000000000000
+1.050000 21030104.0000000000000
+1.350000 21040104.0000000000000
+1.650000 21050104.0000000000000
+1.950000 21060104.0000000000000
+2.250000 21070104.0000000000000
+2.550000 21080104.0000000000000
+2.850000 21090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txx.yl b/CarpetAttic/Cart3dTest/test/axial-xy/txx.yl
index 58907522d..f56bf3035 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 21000006
-0 0 0 0 0 0 1 6 21000106
-0 0 0 0 0 0 2 6 21000206
-0 0 0 0 0 0 3 6 21000306
-0 0 0 0 0 0 4 6 21000406
-0 0 0 0 0 0 5 6 21000506
-0 0 0 0 0 0 6 6 21000606
-0 0 0 0 0 0 7 6 21000706
-0 0 0 0 0 0 8 6 21000806
-0 0 0 0 0 0 9 6 21000906
-0 0 0 0 0 0 10 6 21001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 24000106
-1 0 0 0 0 0 1 6 21000106
-1 0 0 0 0 0 2 6 21000206
-1 0 0 0 0 0 3 6 21000306
-1 0 0 0 0 0 4 6 21000406
-1 0 0 0 0 0 5 6 21000506
-1 0 0 0 0 0 6 6 21000606
-1 0 0 0 0 0 7 6 21000706
-1 0 0 0 0 0 8 6 21000806
-1 0 0 0 0 0 9 6 21000906
-1 0 0 0 0 0 10 6 21001006
+"Time = 0.000000
+-0.150000 21000004.0000000000000
+0.150000 21000104.0000000000000
+0.450000 21000204.0000000000000
+0.750000 21000304.0000000000000
+1.050000 21000404.0000000000000
+1.350000 21000504.0000000000000
+1.650000 21000604.0000000000000
+1.950000 21000704.0000000000000
+2.250000 21000804.0000000000000
+2.550000 21000904.0000000000000
+"Time = 1.000000
+-0.150000 24000004.0000000000000
+0.150000 21000104.0000000000000
+0.450000 21000204.0000000000000
+0.750000 21000304.0000000000000
+1.050000 21000404.0000000000000
+1.350000 21000504.0000000000000
+1.650000 21000604.0000000000000
+1.950000 21000704.0000000000000
+2.250000 21000804.0000000000000
+2.550000 21000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txx.zl b/CarpetAttic/Cart3dTest/test/axial-xy/txx.zl
index 0eda09585..4a6824f14 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 21000100
-0 0 0 0 0 0 1 1 21000101
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 0 1 3 21000103
-0 0 0 0 0 0 1 4 21000104
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 0 1 6 21000106
-0 0 0 0 0 0 1 7 21000107
-0 0 0 0 0 0 1 8 21000108
-0 0 0 0 0 0 1 9 21000109
-0 0 0 0 0 0 1 10 21000110
-0 0 0 0 0 0 1 11 21000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 21000100
-1 0 0 0 0 0 1 1 21000101
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 0 1 3 21000103
-1 0 0 0 0 0 1 4 21000104
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 0 1 6 21000106
-1 0 0 0 0 0 1 7 21000107
-1 0 0 0 0 0 1 8 21000108
-1 0 0 0 0 0 1 9 21000109
-1 0 0 0 0 0 1 10 21000110
-1 0 0 0 0 0 1 11 21000111
+"Time = 0.000000
+-1.350000 21000100.0000000000000
+-1.050000 21000101.0000000000000
+-0.750000 21000102.0000000000000
+-0.450000 21000103.0000000000000
+-0.150000 21000104.0000000000000
+0.150000 21000105.0000000000000
+0.450000 21000106.0000000000000
+0.750000 21000107.0000000000000
+1.050000 21000108.0000000000000
+1.350000 21000109.0000000000000
+"Time = 1.000000
+-1.350000 21000100.0000000000000
+-1.050000 21000101.0000000000000
+-0.750000 21000102.0000000000000
+-0.450000 21000103.0000000000000
+-0.150000 21000104.0000000000000
+0.150000 21000105.0000000000000
+0.450000 21000106.0000000000000
+0.750000 21000107.0000000000000
+1.050000 21000108.0000000000000
+1.350000 21000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/txy.dl
new file mode 100644
index 000000000..95fdab324
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/txy.xl
index db85f4483..db59221ec 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 22000106
-0 0 0 0 0 1 1 6 22010106
-0 0 0 0 0 2 1 6 22020106
-0 0 0 0 0 3 1 6 22030106
-0 0 0 0 0 4 1 6 22040106
-0 0 0 0 0 5 1 6 22050106
-0 0 0 0 0 6 1 6 22060106
-0 0 0 0 0 7 1 6 22070106
-0 0 0 0 0 8 1 6 22080106
-0 0 0 0 0 9 1 6 22090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 22000106
-1 0 0 0 0 1 1 6 22010106
-1 0 0 0 0 2 1 6 22020106
-1 0 0 0 0 3 1 6 22030106
-1 0 0 0 0 4 1 6 22040106
-1 0 0 0 0 5 1 6 22050106
-1 0 0 0 0 6 1 6 22060106
-1 0 0 0 0 7 1 6 22070106
-1 0 0 0 0 8 1 6 22080106
-1 0 0 0 0 9 1 6 22090106
+"Time = 0.000000
+0.150000 22000104.0000000000000
+0.450000 22010104.0000000000000
+0.750000 22020104.0000000000000
+1.050000 22030104.0000000000000
+1.350000 22040104.0000000000000
+1.650000 22050104.0000000000000
+1.950000 22060104.0000000000000
+2.250000 22070104.0000000000000
+2.550000 22080104.0000000000000
+2.850000 22090104.0000000000000
+"Time = 1.000000
+0.150000 22000104.0000000000000
+0.450000 22010104.0000000000000
+0.750000 22020104.0000000000000
+1.050000 22030104.0000000000000
+1.350000 22040104.0000000000000
+1.650000 22050104.0000000000000
+1.950000 22060104.0000000000000
+2.250000 22070104.0000000000000
+2.550000 22080104.0000000000000
+2.850000 22090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/txy.yl
index 417aa39fe..e623ae58f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 22000006
-0 0 0 0 0 0 1 6 22000106
-0 0 0 0 0 0 2 6 22000206
-0 0 0 0 0 0 3 6 22000306
-0 0 0 0 0 0 4 6 22000406
-0 0 0 0 0 0 5 6 22000506
-0 0 0 0 0 0 6 6 22000606
-0 0 0 0 0 0 7 6 22000706
-0 0 0 0 0 0 8 6 22000806
-0 0 0 0 0 0 9 6 22000906
-0 0 0 0 0 0 10 6 22001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -22000106
-1 0 0 0 0 0 1 6 22000106
-1 0 0 0 0 0 2 6 22000206
-1 0 0 0 0 0 3 6 22000306
-1 0 0 0 0 0 4 6 22000406
-1 0 0 0 0 0 5 6 22000506
-1 0 0 0 0 0 6 6 22000606
-1 0 0 0 0 0 7 6 22000706
-1 0 0 0 0 0 8 6 22000806
-1 0 0 0 0 0 9 6 22000906
-1 0 0 0 0 0 10 6 22001006
+"Time = 0.000000
+-0.150000 22000004.0000000000000
+0.150000 22000104.0000000000000
+0.450000 22000204.0000000000000
+0.750000 22000304.0000000000000
+1.050000 22000404.0000000000000
+1.350000 22000504.0000000000000
+1.650000 22000604.0000000000000
+1.950000 22000704.0000000000000
+2.250000 22000804.0000000000000
+2.550000 22000904.0000000000000
+"Time = 1.000000
+-0.150000 -22000004.0000000000000
+0.150000 22000104.0000000000000
+0.450000 22000204.0000000000000
+0.750000 22000304.0000000000000
+1.050000 22000404.0000000000000
+1.350000 22000504.0000000000000
+1.650000 22000604.0000000000000
+1.950000 22000704.0000000000000
+2.250000 22000804.0000000000000
+2.550000 22000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/txy.zl
index 714ee628b..1ca3bc3ae 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 22000100
-0 0 0 0 0 0 1 1 22000101
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 0 1 3 22000103
-0 0 0 0 0 0 1 4 22000104
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 0 1 6 22000106
-0 0 0 0 0 0 1 7 22000107
-0 0 0 0 0 0 1 8 22000108
-0 0 0 0 0 0 1 9 22000109
-0 0 0 0 0 0 1 10 22000110
-0 0 0 0 0 0 1 11 22000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 22000100
-1 0 0 0 0 0 1 1 22000101
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 0 1 3 22000103
-1 0 0 0 0 0 1 4 22000104
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 0 1 6 22000106
-1 0 0 0 0 0 1 7 22000107
-1 0 0 0 0 0 1 8 22000108
-1 0 0 0 0 0 1 9 22000109
-1 0 0 0 0 0 1 10 22000110
-1 0 0 0 0 0 1 11 22000111
+"Time = 0.000000
+-1.350000 22000100.0000000000000
+-1.050000 22000101.0000000000000
+-0.750000 22000102.0000000000000
+-0.450000 22000103.0000000000000
+-0.150000 22000104.0000000000000
+0.150000 22000105.0000000000000
+0.450000 22000106.0000000000000
+0.750000 22000107.0000000000000
+1.050000 22000108.0000000000000
+1.350000 22000109.0000000000000
+"Time = 1.000000
+-1.350000 22000100.0000000000000
+-1.050000 22000101.0000000000000
+-0.750000 22000102.0000000000000
+-0.450000 22000103.0000000000000
+-0.150000 22000104.0000000000000
+0.150000 22000105.0000000000000
+0.450000 22000106.0000000000000
+0.750000 22000107.0000000000000
+1.050000 22000108.0000000000000
+1.350000 22000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/txz.dl
new file mode 100644
index 000000000..360db60d7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 25000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/txz.xl
index 4960e5e81..acc8422b4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 23000106
-0 0 0 0 0 1 1 6 23010106
-0 0 0 0 0 2 1 6 23020106
-0 0 0 0 0 3 1 6 23030106
-0 0 0 0 0 4 1 6 23040106
-0 0 0 0 0 5 1 6 23050106
-0 0 0 0 0 6 1 6 23060106
-0 0 0 0 0 7 1 6 23070106
-0 0 0 0 0 8 1 6 23080106
-0 0 0 0 0 9 1 6 23090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 23000106
-1 0 0 0 0 1 1 6 23010106
-1 0 0 0 0 2 1 6 23020106
-1 0 0 0 0 3 1 6 23030106
-1 0 0 0 0 4 1 6 23040106
-1 0 0 0 0 5 1 6 23050106
-1 0 0 0 0 6 1 6 23060106
-1 0 0 0 0 7 1 6 23070106
-1 0 0 0 0 8 1 6 23080106
-1 0 0 0 0 9 1 6 23090106
+"Time = 0.000000
+0.150000 23000104.0000000000000
+0.450000 23010104.0000000000000
+0.750000 23020104.0000000000000
+1.050000 23030104.0000000000000
+1.350000 23040104.0000000000000
+1.650000 23050104.0000000000000
+1.950000 23060104.0000000000000
+2.250000 23070104.0000000000000
+2.550000 23080104.0000000000000
+2.850000 23090104.0000000000000
+"Time = 1.000000
+0.150000 23000104.0000000000000
+0.450000 23010104.0000000000000
+0.750000 23020104.0000000000000
+1.050000 23030104.0000000000000
+1.350000 23040104.0000000000000
+1.650000 23050104.0000000000000
+1.950000 23060104.0000000000000
+2.250000 23070104.0000000000000
+2.550000 23080104.0000000000000
+2.850000 23090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/txz.yl
index 7e347543a..7033e3ce8 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 23000006
-0 0 0 0 0 0 1 6 23000106
-0 0 0 0 0 0 2 6 23000206
-0 0 0 0 0 0 3 6 23000306
-0 0 0 0 0 0 4 6 23000406
-0 0 0 0 0 0 5 6 23000506
-0 0 0 0 0 0 6 6 23000606
-0 0 0 0 0 0 7 6 23000706
-0 0 0 0 0 0 8 6 23000806
-0 0 0 0 0 0 9 6 23000906
-0 0 0 0 0 0 10 6 23001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 25000106
-1 0 0 0 0 0 1 6 23000106
-1 0 0 0 0 0 2 6 23000206
-1 0 0 0 0 0 3 6 23000306
-1 0 0 0 0 0 4 6 23000406
-1 0 0 0 0 0 5 6 23000506
-1 0 0 0 0 0 6 6 23000606
-1 0 0 0 0 0 7 6 23000706
-1 0 0 0 0 0 8 6 23000806
-1 0 0 0 0 0 9 6 23000906
-1 0 0 0 0 0 10 6 23001006
+"Time = 0.000000
+-0.150000 23000004.0000000000000
+0.150000 23000104.0000000000000
+0.450000 23000204.0000000000000
+0.750000 23000304.0000000000000
+1.050000 23000404.0000000000000
+1.350000 23000504.0000000000000
+1.650000 23000604.0000000000000
+1.950000 23000704.0000000000000
+2.250000 23000804.0000000000000
+2.550000 23000904.0000000000000
+"Time = 1.000000
+-0.150000 25000004.0000000000000
+0.150000 23000104.0000000000000
+0.450000 23000204.0000000000000
+0.750000 23000304.0000000000000
+1.050000 23000404.0000000000000
+1.350000 23000504.0000000000000
+1.650000 23000604.0000000000000
+1.950000 23000704.0000000000000
+2.250000 23000804.0000000000000
+2.550000 23000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/txz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/txz.zl
index 932c2df46..524d01306 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/txz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 23000100
-0 0 0 0 0 0 1 1 23000101
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 0 1 3 23000103
-0 0 0 0 0 0 1 4 23000104
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 0 1 6 23000106
-0 0 0 0 0 0 1 7 23000107
-0 0 0 0 0 0 1 8 23000108
-0 0 0 0 0 0 1 9 23000109
-0 0 0 0 0 0 1 10 23000110
-0 0 0 0 0 0 1 11 23000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 23000100
-1 0 0 0 0 0 1 1 23000101
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 0 1 3 23000103
-1 0 0 0 0 0 1 4 23000104
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 0 1 6 23000106
-1 0 0 0 0 0 1 7 23000107
-1 0 0 0 0 0 1 8 23000108
-1 0 0 0 0 0 1 9 23000109
-1 0 0 0 0 0 1 10 23000110
-1 0 0 0 0 0 1 11 23000111
+"Time = 0.000000
+-1.350000 23000100.0000000000000
+-1.050000 23000101.0000000000000
+-0.750000 23000102.0000000000000
+-0.450000 23000103.0000000000000
+-0.150000 23000104.0000000000000
+0.150000 23000105.0000000000000
+0.450000 23000106.0000000000000
+0.750000 23000107.0000000000000
+1.050000 23000108.0000000000000
+1.350000 23000109.0000000000000
+"Time = 1.000000
+-1.350000 23000100.0000000000000
+-1.050000 23000101.0000000000000
+-0.750000 23000102.0000000000000
+-0.450000 23000103.0000000000000
+-0.150000 23000104.0000000000000
+0.150000 23000105.0000000000000
+0.450000 23000106.0000000000000
+0.750000 23000107.0000000000000
+1.050000 23000108.0000000000000
+1.350000 23000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.dl
new file mode 100644
index 000000000..747f71efb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.xl
index 449cfb09b..6cc63ea47 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 24000106
-0 0 0 0 0 1 1 6 24010106
-0 0 0 0 0 2 1 6 24020106
-0 0 0 0 0 3 1 6 24030106
-0 0 0 0 0 4 1 6 24040106
-0 0 0 0 0 5 1 6 24050106
-0 0 0 0 0 6 1 6 24060106
-0 0 0 0 0 7 1 6 24070106
-0 0 0 0 0 8 1 6 24080106
-0 0 0 0 0 9 1 6 24090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 24000106
-1 0 0 0 0 1 1 6 24010106
-1 0 0 0 0 2 1 6 24020106
-1 0 0 0 0 3 1 6 24030106
-1 0 0 0 0 4 1 6 24040106
-1 0 0 0 0 5 1 6 24050106
-1 0 0 0 0 6 1 6 24060106
-1 0 0 0 0 7 1 6 24070106
-1 0 0 0 0 8 1 6 24080106
-1 0 0 0 0 9 1 6 24090106
+"Time = 0.000000
+0.150000 24000104.0000000000000
+0.450000 24010104.0000000000000
+0.750000 24020104.0000000000000
+1.050000 24030104.0000000000000
+1.350000 24040104.0000000000000
+1.650000 24050104.0000000000000
+1.950000 24060104.0000000000000
+2.250000 24070104.0000000000000
+2.550000 24080104.0000000000000
+2.850000 24090104.0000000000000
+"Time = 1.000000
+0.150000 24000104.0000000000000
+0.450000 24010104.0000000000000
+0.750000 24020104.0000000000000
+1.050000 24030104.0000000000000
+1.350000 24040104.0000000000000
+1.650000 24050104.0000000000000
+1.950000 24060104.0000000000000
+2.250000 24070104.0000000000000
+2.550000 24080104.0000000000000
+2.850000 24090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.yl
index c536b5262..d047f43eb 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 24000006
-0 0 0 0 0 0 1 6 24000106
-0 0 0 0 0 0 2 6 24000206
-0 0 0 0 0 0 3 6 24000306
-0 0 0 0 0 0 4 6 24000406
-0 0 0 0 0 0 5 6 24000506
-0 0 0 0 0 0 6 6 24000606
-0 0 0 0 0 0 7 6 24000706
-0 0 0 0 0 0 8 6 24000806
-0 0 0 0 0 0 9 6 24000906
-0 0 0 0 0 0 10 6 24001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 21000106
-1 0 0 0 0 0 1 6 24000106
-1 0 0 0 0 0 2 6 24000206
-1 0 0 0 0 0 3 6 24000306
-1 0 0 0 0 0 4 6 24000406
-1 0 0 0 0 0 5 6 24000506
-1 0 0 0 0 0 6 6 24000606
-1 0 0 0 0 0 7 6 24000706
-1 0 0 0 0 0 8 6 24000806
-1 0 0 0 0 0 9 6 24000906
-1 0 0 0 0 0 10 6 24001006
+"Time = 0.000000
+-0.150000 24000004.0000000000000
+0.150000 24000104.0000000000000
+0.450000 24000204.0000000000000
+0.750000 24000304.0000000000000
+1.050000 24000404.0000000000000
+1.350000 24000504.0000000000000
+1.650000 24000604.0000000000000
+1.950000 24000704.0000000000000
+2.250000 24000804.0000000000000
+2.550000 24000904.0000000000000
+"Time = 1.000000
+-0.150000 24000004.0000000000000
+0.150000 24000104.0000000000000
+0.450000 24000204.0000000000000
+0.750000 24000304.0000000000000
+1.050000 24000404.0000000000000
+1.350000 24000504.0000000000000
+1.650000 24000604.0000000000000
+1.950000 24000704.0000000000000
+2.250000 24000804.0000000000000
+2.550000 24000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.zl
index e6ceeb100..107f89e00 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 24000100
-0 0 0 0 0 0 1 1 24000101
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 0 1 3 24000103
-0 0 0 0 0 0 1 4 24000104
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 0 1 6 24000106
-0 0 0 0 0 0 1 7 24000107
-0 0 0 0 0 0 1 8 24000108
-0 0 0 0 0 0 1 9 24000109
-0 0 0 0 0 0 1 10 24000110
-0 0 0 0 0 0 1 11 24000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 24000100
-1 0 0 0 0 0 1 1 24000101
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 0 1 3 24000103
-1 0 0 0 0 0 1 4 24000104
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 0 1 6 24000106
-1 0 0 0 0 0 1 7 24000107
-1 0 0 0 0 0 1 8 24000108
-1 0 0 0 0 0 1 9 24000109
-1 0 0 0 0 0 1 10 24000110
-1 0 0 0 0 0 1 11 24000111
+"Time = 0.000000
+-1.350000 24000100.0000000000000
+-1.050000 24000101.0000000000000
+-0.750000 24000102.0000000000000
+-0.450000 24000103.0000000000000
+-0.150000 24000104.0000000000000
+0.150000 24000105.0000000000000
+0.450000 24000106.0000000000000
+0.750000 24000107.0000000000000
+1.050000 24000108.0000000000000
+1.350000 24000109.0000000000000
+"Time = 1.000000
+-1.350000 24000100.0000000000000
+-1.050000 24000101.0000000000000
+-0.750000 24000102.0000000000000
+-0.450000 24000103.0000000000000
+-0.150000 24000104.0000000000000
+0.150000 24000105.0000000000000
+0.450000 24000106.0000000000000
+0.750000 24000107.0000000000000
+1.050000 24000108.0000000000000
+1.350000 24000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.dl
new file mode 100644
index 000000000..9b0cba472
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.xl
index f60bbc09b..5931df4b0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 25000106
-0 0 0 0 0 1 1 6 25010106
-0 0 0 0 0 2 1 6 25020106
-0 0 0 0 0 3 1 6 25030106
-0 0 0 0 0 4 1 6 25040106
-0 0 0 0 0 5 1 6 25050106
-0 0 0 0 0 6 1 6 25060106
-0 0 0 0 0 7 1 6 25070106
-0 0 0 0 0 8 1 6 25080106
-0 0 0 0 0 9 1 6 25090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 25000106
-1 0 0 0 0 1 1 6 25010106
-1 0 0 0 0 2 1 6 25020106
-1 0 0 0 0 3 1 6 25030106
-1 0 0 0 0 4 1 6 25040106
-1 0 0 0 0 5 1 6 25050106
-1 0 0 0 0 6 1 6 25060106
-1 0 0 0 0 7 1 6 25070106
-1 0 0 0 0 8 1 6 25080106
-1 0 0 0 0 9 1 6 25090106
+"Time = 0.000000
+0.150000 25000104.0000000000000
+0.450000 25010104.0000000000000
+0.750000 25020104.0000000000000
+1.050000 25030104.0000000000000
+1.350000 25040104.0000000000000
+1.650000 25050104.0000000000000
+1.950000 25060104.0000000000000
+2.250000 25070104.0000000000000
+2.550000 25080104.0000000000000
+2.850000 25090104.0000000000000
+"Time = 1.000000
+0.150000 25000104.0000000000000
+0.450000 25010104.0000000000000
+0.750000 25020104.0000000000000
+1.050000 25030104.0000000000000
+1.350000 25040104.0000000000000
+1.650000 25050104.0000000000000
+1.950000 25060104.0000000000000
+2.250000 25070104.0000000000000
+2.550000 25080104.0000000000000
+2.850000 25090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.yl
index 1a17d43e6..b1787ea2a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 25000006
-0 0 0 0 0 0 1 6 25000106
-0 0 0 0 0 0 2 6 25000206
-0 0 0 0 0 0 3 6 25000306
-0 0 0 0 0 0 4 6 25000406
-0 0 0 0 0 0 5 6 25000506
-0 0 0 0 0 0 6 6 25000606
-0 0 0 0 0 0 7 6 25000706
-0 0 0 0 0 0 8 6 25000806
-0 0 0 0 0 0 9 6 25000906
-0 0 0 0 0 0 10 6 25001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -23000106
-1 0 0 0 0 0 1 6 25000106
-1 0 0 0 0 0 2 6 25000206
-1 0 0 0 0 0 3 6 25000306
-1 0 0 0 0 0 4 6 25000406
-1 0 0 0 0 0 5 6 25000506
-1 0 0 0 0 0 6 6 25000606
-1 0 0 0 0 0 7 6 25000706
-1 0 0 0 0 0 8 6 25000806
-1 0 0 0 0 0 9 6 25000906
-1 0 0 0 0 0 10 6 25001006
+"Time = 0.000000
+-0.150000 25000004.0000000000000
+0.150000 25000104.0000000000000
+0.450000 25000204.0000000000000
+0.750000 25000304.0000000000000
+1.050000 25000404.0000000000000
+1.350000 25000504.0000000000000
+1.650000 25000604.0000000000000
+1.950000 25000704.0000000000000
+2.250000 25000804.0000000000000
+2.550000 25000904.0000000000000
+"Time = 1.000000
+-0.150000 -25000004.0000000000000
+0.150000 25000104.0000000000000
+0.450000 25000204.0000000000000
+0.750000 25000304.0000000000000
+1.050000 25000404.0000000000000
+1.350000 25000504.0000000000000
+1.650000 25000604.0000000000000
+1.950000 25000704.0000000000000
+2.250000 25000804.0000000000000
+2.550000 25000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.zl
index 563801ad3..108e8f3bc 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 25000100
-0 0 0 0 0 0 1 1 25000101
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 0 1 3 25000103
-0 0 0 0 0 0 1 4 25000104
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 0 1 6 25000106
-0 0 0 0 0 0 1 7 25000107
-0 0 0 0 0 0 1 8 25000108
-0 0 0 0 0 0 1 9 25000109
-0 0 0 0 0 0 1 10 25000110
-0 0 0 0 0 0 1 11 25000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 25000100
-1 0 0 0 0 0 1 1 25000101
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 0 1 3 25000103
-1 0 0 0 0 0 1 4 25000104
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 0 1 6 25000106
-1 0 0 0 0 0 1 7 25000107
-1 0 0 0 0 0 1 8 25000108
-1 0 0 0 0 0 1 9 25000109
-1 0 0 0 0 0 1 10 25000110
-1 0 0 0 0 0 1 11 25000111
+"Time = 0.000000
+-1.350000 25000100.0000000000000
+-1.050000 25000101.0000000000000
+-0.750000 25000102.0000000000000
+-0.450000 25000103.0000000000000
+-0.150000 25000104.0000000000000
+0.150000 25000105.0000000000000
+0.450000 25000106.0000000000000
+0.750000 25000107.0000000000000
+1.050000 25000108.0000000000000
+1.350000 25000109.0000000000000
+"Time = 1.000000
+-1.350000 25000100.0000000000000
+-1.050000 25000101.0000000000000
+-0.750000 25000102.0000000000000
+-0.450000 25000103.0000000000000
+-0.150000 25000104.0000000000000
+0.150000 25000105.0000000000000
+0.450000 25000106.0000000000000
+0.750000 25000107.0000000000000
+1.050000 25000108.0000000000000
+1.350000 25000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.dl
new file mode 100644
index 000000000..b9f89899c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.xl
index a2e6fb65f..7038fadcf 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 26000106
-0 0 0 0 0 1 1 6 26010106
-0 0 0 0 0 2 1 6 26020106
-0 0 0 0 0 3 1 6 26030106
-0 0 0 0 0 4 1 6 26040106
-0 0 0 0 0 5 1 6 26050106
-0 0 0 0 0 6 1 6 26060106
-0 0 0 0 0 7 1 6 26070106
-0 0 0 0 0 8 1 6 26080106
-0 0 0 0 0 9 1 6 26090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 26000106
-1 0 0 0 0 1 1 6 26010106
-1 0 0 0 0 2 1 6 26020106
-1 0 0 0 0 3 1 6 26030106
-1 0 0 0 0 4 1 6 26040106
-1 0 0 0 0 5 1 6 26050106
-1 0 0 0 0 6 1 6 26060106
-1 0 0 0 0 7 1 6 26070106
-1 0 0 0 0 8 1 6 26080106
-1 0 0 0 0 9 1 6 26090106
+"Time = 0.000000
+0.150000 26000104.0000000000000
+0.450000 26010104.0000000000000
+0.750000 26020104.0000000000000
+1.050000 26030104.0000000000000
+1.350000 26040104.0000000000000
+1.650000 26050104.0000000000000
+1.950000 26060104.0000000000000
+2.250000 26070104.0000000000000
+2.550000 26080104.0000000000000
+2.850000 26090104.0000000000000
+"Time = 1.000000
+0.150000 26000104.0000000000000
+0.450000 26010104.0000000000000
+0.750000 26020104.0000000000000
+1.050000 26030104.0000000000000
+1.350000 26040104.0000000000000
+1.650000 26050104.0000000000000
+1.950000 26060104.0000000000000
+2.250000 26070104.0000000000000
+2.550000 26080104.0000000000000
+2.850000 26090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.yl
index 4cf44a850..7d6fef601 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 26000006
-0 0 0 0 0 0 1 6 26000106
-0 0 0 0 0 0 2 6 26000206
-0 0 0 0 0 0 3 6 26000306
-0 0 0 0 0 0 4 6 26000406
-0 0 0 0 0 0 5 6 26000506
-0 0 0 0 0 0 6 6 26000606
-0 0 0 0 0 0 7 6 26000706
-0 0 0 0 0 0 8 6 26000806
-0 0 0 0 0 0 9 6 26000906
-0 0 0 0 0 0 10 6 26001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 26000106
-1 0 0 0 0 0 1 6 26000106
-1 0 0 0 0 0 2 6 26000206
-1 0 0 0 0 0 3 6 26000306
-1 0 0 0 0 0 4 6 26000406
-1 0 0 0 0 0 5 6 26000506
-1 0 0 0 0 0 6 6 26000606
-1 0 0 0 0 0 7 6 26000706
-1 0 0 0 0 0 8 6 26000806
-1 0 0 0 0 0 9 6 26000906
-1 0 0 0 0 0 10 6 26001006
+"Time = 0.000000
+-0.150000 26000004.0000000000000
+0.150000 26000104.0000000000000
+0.450000 26000204.0000000000000
+0.750000 26000304.0000000000000
+1.050000 26000404.0000000000000
+1.350000 26000504.0000000000000
+1.650000 26000604.0000000000000
+1.950000 26000704.0000000000000
+2.250000 26000804.0000000000000
+2.550000 26000904.0000000000000
+"Time = 1.000000
+-0.150000 26000004.0000000000000
+0.150000 26000104.0000000000000
+0.450000 26000204.0000000000000
+0.750000 26000304.0000000000000
+1.050000 26000404.0000000000000
+1.350000 26000504.0000000000000
+1.650000 26000604.0000000000000
+1.950000 26000704.0000000000000
+2.250000 26000804.0000000000000
+2.550000 26000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.zl
index 212fddec9..a7bc8d067 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/tzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 26000100
-0 0 0 0 0 0 1 1 26000101
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 0 1 3 26000103
-0 0 0 0 0 0 1 4 26000104
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 0 1 6 26000106
-0 0 0 0 0 0 1 7 26000107
-0 0 0 0 0 0 1 8 26000108
-0 0 0 0 0 0 1 9 26000109
-0 0 0 0 0 0 1 10 26000110
-0 0 0 0 0 0 1 11 26000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 26000100
-1 0 0 0 0 0 1 1 26000101
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 0 1 3 26000103
-1 0 0 0 0 0 1 4 26000104
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 0 1 6 26000106
-1 0 0 0 0 0 1 7 26000107
-1 0 0 0 0 0 1 8 26000108
-1 0 0 0 0 0 1 9 26000109
-1 0 0 0 0 0 1 10 26000110
-1 0 0 0 0 0 1 11 26000111
+"Time = 0.000000
+-1.350000 26000100.0000000000000
+-1.050000 26000101.0000000000000
+-0.750000 26000102.0000000000000
+-0.450000 26000103.0000000000000
+-0.150000 26000104.0000000000000
+0.150000 26000105.0000000000000
+0.450000 26000106.0000000000000
+0.750000 26000107.0000000000000
+1.050000 26000108.0000000000000
+1.350000 26000109.0000000000000
+"Time = 1.000000
+-1.350000 26000100.0000000000000
+-1.050000 26000101.0000000000000
+-0.750000 26000102.0000000000000
+-0.450000 26000103.0000000000000
+-0.150000 26000104.0000000000000
+0.150000 26000105.0000000000000
+0.450000 26000106.0000000000000
+0.750000 26000107.0000000000000
+1.050000 26000108.0000000000000
+1.350000 26000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vx.dl b/CarpetAttic/Cart3dTest/test/axial-xy/vx.dl
new file mode 100644
index 000000000..df207784f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 12000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vx.xl b/CarpetAttic/Cart3dTest/test/axial-xy/vx.xl
index 1f0449057..defe4478d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 11000106
-0 0 0 0 0 1 1 6 11010106
-0 0 0 0 0 2 1 6 11020106
-0 0 0 0 0 3 1 6 11030106
-0 0 0 0 0 4 1 6 11040106
-0 0 0 0 0 5 1 6 11050106
-0 0 0 0 0 6 1 6 11060106
-0 0 0 0 0 7 1 6 11070106
-0 0 0 0 0 8 1 6 11080106
-0 0 0 0 0 9 1 6 11090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 11000106
-1 0 0 0 0 1 1 6 11010106
-1 0 0 0 0 2 1 6 11020106
-1 0 0 0 0 3 1 6 11030106
-1 0 0 0 0 4 1 6 11040106
-1 0 0 0 0 5 1 6 11050106
-1 0 0 0 0 6 1 6 11060106
-1 0 0 0 0 7 1 6 11070106
-1 0 0 0 0 8 1 6 11080106
-1 0 0 0 0 9 1 6 11090106
+"Time = 0.000000
+0.150000 11000104.0000000000000
+0.450000 11010104.0000000000000
+0.750000 11020104.0000000000000
+1.050000 11030104.0000000000000
+1.350000 11040104.0000000000000
+1.650000 11050104.0000000000000
+1.950000 11060104.0000000000000
+2.250000 11070104.0000000000000
+2.550000 11080104.0000000000000
+2.850000 11090104.0000000000000
+"Time = 1.000000
+0.150000 11000104.0000000000000
+0.450000 11010104.0000000000000
+0.750000 11020104.0000000000000
+1.050000 11030104.0000000000000
+1.350000 11040104.0000000000000
+1.650000 11050104.0000000000000
+1.950000 11060104.0000000000000
+2.250000 11070104.0000000000000
+2.550000 11080104.0000000000000
+2.850000 11090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vx.yl b/CarpetAttic/Cart3dTest/test/axial-xy/vx.yl
index 241b0faf8..9f380d26b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 11000006
-0 0 0 0 0 0 1 6 11000106
-0 0 0 0 0 0 2 6 11000206
-0 0 0 0 0 0 3 6 11000306
-0 0 0 0 0 0 4 6 11000406
-0 0 0 0 0 0 5 6 11000506
-0 0 0 0 0 0 6 6 11000606
-0 0 0 0 0 0 7 6 11000706
-0 0 0 0 0 0 8 6 11000806
-0 0 0 0 0 0 9 6 11000906
-0 0 0 0 0 0 10 6 11001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 12000106
-1 0 0 0 0 0 1 6 11000106
-1 0 0 0 0 0 2 6 11000206
-1 0 0 0 0 0 3 6 11000306
-1 0 0 0 0 0 4 6 11000406
-1 0 0 0 0 0 5 6 11000506
-1 0 0 0 0 0 6 6 11000606
-1 0 0 0 0 0 7 6 11000706
-1 0 0 0 0 0 8 6 11000806
-1 0 0 0 0 0 9 6 11000906
-1 0 0 0 0 0 10 6 11001006
+"Time = 0.000000
+-0.150000 11000004.0000000000000
+0.150000 11000104.0000000000000
+0.450000 11000204.0000000000000
+0.750000 11000304.0000000000000
+1.050000 11000404.0000000000000
+1.350000 11000504.0000000000000
+1.650000 11000604.0000000000000
+1.950000 11000704.0000000000000
+2.250000 11000804.0000000000000
+2.550000 11000904.0000000000000
+"Time = 1.000000
+-0.150000 12000004.0000000000000
+0.150000 11000104.0000000000000
+0.450000 11000204.0000000000000
+0.750000 11000304.0000000000000
+1.050000 11000404.0000000000000
+1.350000 11000504.0000000000000
+1.650000 11000604.0000000000000
+1.950000 11000704.0000000000000
+2.250000 11000804.0000000000000
+2.550000 11000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vx.zl b/CarpetAttic/Cart3dTest/test/axial-xy/vx.zl
index 8cbc4601b..64b9851ab 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 11000100
-0 0 0 0 0 0 1 1 11000101
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 0 1 3 11000103
-0 0 0 0 0 0 1 4 11000104
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 0 1 6 11000106
-0 0 0 0 0 0 1 7 11000107
-0 0 0 0 0 0 1 8 11000108
-0 0 0 0 0 0 1 9 11000109
-0 0 0 0 0 0 1 10 11000110
-0 0 0 0 0 0 1 11 11000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 11000100
-1 0 0 0 0 0 1 1 11000101
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 0 1 3 11000103
-1 0 0 0 0 0 1 4 11000104
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 0 1 6 11000106
-1 0 0 0 0 0 1 7 11000107
-1 0 0 0 0 0 1 8 11000108
-1 0 0 0 0 0 1 9 11000109
-1 0 0 0 0 0 1 10 11000110
-1 0 0 0 0 0 1 11 11000111
+"Time = 0.000000
+-1.350000 11000100.0000000000000
+-1.050000 11000101.0000000000000
+-0.750000 11000102.0000000000000
+-0.450000 11000103.0000000000000
+-0.150000 11000104.0000000000000
+0.150000 11000105.0000000000000
+0.450000 11000106.0000000000000
+0.750000 11000107.0000000000000
+1.050000 11000108.0000000000000
+1.350000 11000109.0000000000000
+"Time = 1.000000
+-1.350000 11000100.0000000000000
+-1.050000 11000101.0000000000000
+-0.750000 11000102.0000000000000
+-0.450000 11000103.0000000000000
+-0.150000 11000104.0000000000000
+0.150000 11000105.0000000000000
+0.450000 11000106.0000000000000
+0.750000 11000107.0000000000000
+1.050000 11000108.0000000000000
+1.350000 11000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vy.dl b/CarpetAttic/Cart3dTest/test/axial-xy/vy.dl
new file mode 100644
index 000000000..23fa07800
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vy.xl b/CarpetAttic/Cart3dTest/test/axial-xy/vy.xl
index afea29a20..335fa21a1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 12000106
-0 0 0 0 0 1 1 6 12010106
-0 0 0 0 0 2 1 6 12020106
-0 0 0 0 0 3 1 6 12030106
-0 0 0 0 0 4 1 6 12040106
-0 0 0 0 0 5 1 6 12050106
-0 0 0 0 0 6 1 6 12060106
-0 0 0 0 0 7 1 6 12070106
-0 0 0 0 0 8 1 6 12080106
-0 0 0 0 0 9 1 6 12090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 12000106
-1 0 0 0 0 1 1 6 12010106
-1 0 0 0 0 2 1 6 12020106
-1 0 0 0 0 3 1 6 12030106
-1 0 0 0 0 4 1 6 12040106
-1 0 0 0 0 5 1 6 12050106
-1 0 0 0 0 6 1 6 12060106
-1 0 0 0 0 7 1 6 12070106
-1 0 0 0 0 8 1 6 12080106
-1 0 0 0 0 9 1 6 12090106
+"Time = 0.000000
+0.150000 12000104.0000000000000
+0.450000 12010104.0000000000000
+0.750000 12020104.0000000000000
+1.050000 12030104.0000000000000
+1.350000 12040104.0000000000000
+1.650000 12050104.0000000000000
+1.950000 12060104.0000000000000
+2.250000 12070104.0000000000000
+2.550000 12080104.0000000000000
+2.850000 12090104.0000000000000
+"Time = 1.000000
+0.150000 12000104.0000000000000
+0.450000 12010104.0000000000000
+0.750000 12020104.0000000000000
+1.050000 12030104.0000000000000
+1.350000 12040104.0000000000000
+1.650000 12050104.0000000000000
+1.950000 12060104.0000000000000
+2.250000 12070104.0000000000000
+2.550000 12080104.0000000000000
+2.850000 12090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vy.yl b/CarpetAttic/Cart3dTest/test/axial-xy/vy.yl
index 1dd88e42c..f5993b7a3 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 12000006
-0 0 0 0 0 0 1 6 12000106
-0 0 0 0 0 0 2 6 12000206
-0 0 0 0 0 0 3 6 12000306
-0 0 0 0 0 0 4 6 12000406
-0 0 0 0 0 0 5 6 12000506
-0 0 0 0 0 0 6 6 12000606
-0 0 0 0 0 0 7 6 12000706
-0 0 0 0 0 0 8 6 12000806
-0 0 0 0 0 0 9 6 12000906
-0 0 0 0 0 0 10 6 12001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 -11000106
-1 0 0 0 0 0 1 6 12000106
-1 0 0 0 0 0 2 6 12000206
-1 0 0 0 0 0 3 6 12000306
-1 0 0 0 0 0 4 6 12000406
-1 0 0 0 0 0 5 6 12000506
-1 0 0 0 0 0 6 6 12000606
-1 0 0 0 0 0 7 6 12000706
-1 0 0 0 0 0 8 6 12000806
-1 0 0 0 0 0 9 6 12000906
-1 0 0 0 0 0 10 6 12001006
+"Time = 0.000000
+-0.150000 12000004.0000000000000
+0.150000 12000104.0000000000000
+0.450000 12000204.0000000000000
+0.750000 12000304.0000000000000
+1.050000 12000404.0000000000000
+1.350000 12000504.0000000000000
+1.650000 12000604.0000000000000
+1.950000 12000704.0000000000000
+2.250000 12000804.0000000000000
+2.550000 12000904.0000000000000
+"Time = 1.000000
+-0.150000 -12000004.0000000000000
+0.150000 12000104.0000000000000
+0.450000 12000204.0000000000000
+0.750000 12000304.0000000000000
+1.050000 12000404.0000000000000
+1.350000 12000504.0000000000000
+1.650000 12000604.0000000000000
+1.950000 12000704.0000000000000
+2.250000 12000804.0000000000000
+2.550000 12000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vy.zl b/CarpetAttic/Cart3dTest/test/axial-xy/vy.zl
index bfcf8fee5..14028a501 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 12000100
-0 0 0 0 0 0 1 1 12000101
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 0 1 3 12000103
-0 0 0 0 0 0 1 4 12000104
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 0 1 6 12000106
-0 0 0 0 0 0 1 7 12000107
-0 0 0 0 0 0 1 8 12000108
-0 0 0 0 0 0 1 9 12000109
-0 0 0 0 0 0 1 10 12000110
-0 0 0 0 0 0 1 11 12000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 12000100
-1 0 0 0 0 0 1 1 12000101
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 0 1 3 12000103
-1 0 0 0 0 0 1 4 12000104
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 0 1 6 12000106
-1 0 0 0 0 0 1 7 12000107
-1 0 0 0 0 0 1 8 12000108
-1 0 0 0 0 0 1 9 12000109
-1 0 0 0 0 0 1 10 12000110
-1 0 0 0 0 0 1 11 12000111
+"Time = 0.000000
+-1.350000 12000100.0000000000000
+-1.050000 12000101.0000000000000
+-0.750000 12000102.0000000000000
+-0.450000 12000103.0000000000000
+-0.150000 12000104.0000000000000
+0.150000 12000105.0000000000000
+0.450000 12000106.0000000000000
+0.750000 12000107.0000000000000
+1.050000 12000108.0000000000000
+1.350000 12000109.0000000000000
+"Time = 1.000000
+-1.350000 12000100.0000000000000
+-1.050000 12000101.0000000000000
+-0.750000 12000102.0000000000000
+-0.450000 12000103.0000000000000
+-0.150000 12000104.0000000000000
+0.150000 12000105.0000000000000
+0.450000 12000106.0000000000000
+0.750000 12000107.0000000000000
+1.050000 12000108.0000000000000
+1.350000 12000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vz.dl b/CarpetAttic/Cart3dTest/test/axial-xy/vz.dl
new file mode 100644
index 000000000..533cf1bbd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vz.xl b/CarpetAttic/Cart3dTest/test/axial-xy/vz.xl
index 23a7cd992..9281f6788 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 6 13000106
-0 0 0 0 0 1 1 6 13010106
-0 0 0 0 0 2 1 6 13020106
-0 0 0 0 0 3 1 6 13030106
-0 0 0 0 0 4 1 6 13040106
-0 0 0 0 0 5 1 6 13050106
-0 0 0 0 0 6 1 6 13060106
-0 0 0 0 0 7 1 6 13070106
-0 0 0 0 0 8 1 6 13080106
-0 0 0 0 0 9 1 6 13090106
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 6 13000106
-1 0 0 0 0 1 1 6 13010106
-1 0 0 0 0 2 1 6 13020106
-1 0 0 0 0 3 1 6 13030106
-1 0 0 0 0 4 1 6 13040106
-1 0 0 0 0 5 1 6 13050106
-1 0 0 0 0 6 1 6 13060106
-1 0 0 0 0 7 1 6 13070106
-1 0 0 0 0 8 1 6 13080106
-1 0 0 0 0 9 1 6 13090106
+"Time = 0.000000
+0.150000 13000104.0000000000000
+0.450000 13010104.0000000000000
+0.750000 13020104.0000000000000
+1.050000 13030104.0000000000000
+1.350000 13040104.0000000000000
+1.650000 13050104.0000000000000
+1.950000 13060104.0000000000000
+2.250000 13070104.0000000000000
+2.550000 13080104.0000000000000
+2.850000 13090104.0000000000000
+"Time = 1.000000
+0.150000 13000104.0000000000000
+0.450000 13010104.0000000000000
+0.750000 13020104.0000000000000
+1.050000 13030104.0000000000000
+1.350000 13040104.0000000000000
+1.650000 13050104.0000000000000
+1.950000 13060104.0000000000000
+2.250000 13070104.0000000000000
+2.550000 13080104.0000000000000
+2.850000 13090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vz.yl b/CarpetAttic/Cart3dTest/test/axial-xy/vz.yl
index d3e3b7c36..d31bd9064 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 6 13000006
-0 0 0 0 0 0 1 6 13000106
-0 0 0 0 0 0 2 6 13000206
-0 0 0 0 0 0 3 6 13000306
-0 0 0 0 0 0 4 6 13000406
-0 0 0 0 0 0 5 6 13000506
-0 0 0 0 0 0 6 6 13000606
-0 0 0 0 0 0 7 6 13000706
-0 0 0 0 0 0 8 6 13000806
-0 0 0 0 0 0 9 6 13000906
-0 0 0 0 0 0 10 6 13001006
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 6 13000106
-1 0 0 0 0 0 1 6 13000106
-1 0 0 0 0 0 2 6 13000206
-1 0 0 0 0 0 3 6 13000306
-1 0 0 0 0 0 4 6 13000406
-1 0 0 0 0 0 5 6 13000506
-1 0 0 0 0 0 6 6 13000606
-1 0 0 0 0 0 7 6 13000706
-1 0 0 0 0 0 8 6 13000806
-1 0 0 0 0 0 9 6 13000906
-1 0 0 0 0 0 10 6 13001006
+"Time = 0.000000
+-0.150000 13000004.0000000000000
+0.150000 13000104.0000000000000
+0.450000 13000204.0000000000000
+0.750000 13000304.0000000000000
+1.050000 13000404.0000000000000
+1.350000 13000504.0000000000000
+1.650000 13000604.0000000000000
+1.950000 13000704.0000000000000
+2.250000 13000804.0000000000000
+2.550000 13000904.0000000000000
+"Time = 1.000000
+-0.150000 13000004.0000000000000
+0.150000 13000104.0000000000000
+0.450000 13000204.0000000000000
+0.750000 13000304.0000000000000
+1.050000 13000404.0000000000000
+1.350000 13000504.0000000000000
+1.650000 13000604.0000000000000
+1.950000 13000704.0000000000000
+2.250000 13000804.0000000000000
+2.550000 13000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xy/vz.zl b/CarpetAttic/Cart3dTest/test/axial-xy/vz.zl
index 4dcc04892..49a900d10 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xy/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xy/vz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 13000100
-0 0 0 0 0 0 1 1 13000101
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 0 1 3 13000103
-0 0 0 0 0 0 1 4 13000104
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 0 1 6 13000106
-0 0 0 0 0 0 1 7 13000107
-0 0 0 0 0 0 1 8 13000108
-0 0 0 0 0 0 1 9 13000109
-0 0 0 0 0 0 1 10 13000110
-0 0 0 0 0 0 1 11 13000111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 13000100
-1 0 0 0 0 0 1 1 13000101
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 0 1 3 13000103
-1 0 0 0 0 0 1 4 13000104
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 0 1 6 13000106
-1 0 0 0 0 0 1 7 13000107
-1 0 0 0 0 0 1 8 13000108
-1 0 0 0 0 0 1 9 13000109
-1 0 0 0 0 0 1 10 13000110
-1 0 0 0 0 0 1 11 13000111
+"Time = 0.000000
+-1.350000 13000100.0000000000000
+-1.050000 13000101.0000000000000
+-0.750000 13000102.0000000000000
+-0.450000 13000103.0000000000000
+-0.150000 13000104.0000000000000
+0.150000 13000105.0000000000000
+0.450000 13000106.0000000000000
+0.750000 13000107.0000000000000
+1.050000 13000108.0000000000000
+1.350000 13000109.0000000000000
+"Time = 1.000000
+-1.350000 13000100.0000000000000
+-1.050000 13000101.0000000000000
+-0.750000 13000102.0000000000000
+-0.450000 13000103.0000000000000
+-0.150000 13000104.0000000000000
+0.150000 13000105.0000000000000
+0.450000 13000106.0000000000000
+0.750000 13000107.0000000000000
+1.050000 13000108.0000000000000
+1.350000 13000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz.log b/CarpetAttic/Cart3dTest/test/axial-xz.log
index c9d132499..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz.log
+++ b/CarpetAttic/Cart3dTest/test/axial-xz.log
@@ -1,5 +1,4 @@
--------------------------------------------------------------------------------
-
10
1 0101 ************************
01 1010 10 The Cactus Code V4.0
@@ -11,87 +10,47 @@
0101
--------------------------------------------------------------------------------
-
-Cactus version: 4.0.b11
-Compile date: Dec 14 2001 (21:50:34)
-Run date: Dec 14 2001 (21:51:05)
-Run host: lilypond.tat.physik.uni-tuebingen.de
-Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/Cart3dTest/test/axial-xz.par
---------------------------------------------------------------------------------
-
Activating thorn Cactus...Success -> active implementation Cactus
-Activation requested for
---->CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest<---
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
-Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
+Activating thorn Cart3d...Success -> active implementation grid
+Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
- if (recover)
- Recover parameters
- endif
-
Startup routines
- Carpet: Startup routine
+ PUGH: Startup routine.
IOUtil: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
IOBasic: Startup routine
- CarpetIOASCII: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
- if (recover)
- endif
- if (checkpoint initial data)
- endif
- if (analysis)
- endif
do loop over timesteps
- Rotate timelevels
- iteration = iteration + 1
- t = t+dt
Cart3dTest: Apply symmetry boundary conditions
- if (checkpoint)
- endif
+ t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-INFO (Carpet): Carpet is running on 1 processors
-INFO (IOBasic): I/O Method 'Scalar' registered
-INFO (IOBasic): Scalar: Output of scalar quantities (grid scalars, reductions) to ASCII files
-INFO (IOBasic): I/O Method 'Info' registered
-INFO (IOBasic): Info: Output of scalar quantities (grid scalars, reductions) to screen
-INFO (Cart3d): Cartesian coordinates:
-INFO (Cart3d): Whole grid: lower bound [0.15, -1.35, -0.45]
-INFO (Cart3d): Whole grid: upper bound [2.85, 1.65, 2.85]
-INFO (Cart3d): Whole grid: extent [3, 3.3, 3.6]
-INFO (Cart3d): Interior: lower bound [0.15, -1.05, 0.15]
-INFO (Cart3d): Interior: upper bound [2.85, 1.35, 2.25]
-INFO (Cart3d): Interior: extent [3, 2.7, 2.4]
-INFO (Cart3d): Grid spacing: [0.3, 0.3, 0.3]
-INFO (IOBasic): Scalar: Output every -1 iterations
-INFO (IOBasic): Info: Output every -1 iterations
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz.par b/CarpetAttic/Cart3dTest/test/axial-xz.par
index d4f91aa70..e3a171cec 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz.par
+++ b/CarpetAttic/Cart3dTest/test/axial-xz.par
@@ -1,21 +1,17 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-xz.par,v 1.5 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-xz.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
grid::type = "byspacing"
grid::mode_xz = "axial"
-driver::global_nx = 10
-driver::global_ny = 11
-driver::global_nz = 12
-
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "axial-xz"
+IO::outdir = "axial-xz"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ax.dl b/CarpetAttic/Cart3dTest/test/axial-xz/ax.dl
new file mode 100644
index 000000000..b67fa541a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 33010000.0000000000000
+0.779423 33000101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ax.xl b/CarpetAttic/Cart3dTest/test/axial-xz/ax.xl
index 7996e4a40..2139820c7 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ax.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 1 5 2 31010502
-0 0 0 0 0 2 5 2 31020502
-0 0 0 0 0 3 5 2 31030502
-0 0 0 0 0 4 5 2 31040502
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 6 5 2 31060502
-0 0 0 0 0 7 5 2 31070502
-0 0 0 0 0 8 5 2 31080502
-0 0 0 0 0 9 5 2 31090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 1 5 2 31010502
-1 0 0 0 0 2 5 2 31020502
-1 0 0 0 0 3 5 2 31030502
-1 0 0 0 0 4 5 2 31040502
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 6 5 2 31060502
-1 0 0 0 0 7 5 2 31070502
-1 0 0 0 0 8 5 2 31080502
-1 0 0 0 0 9 5 2 31090502
+"Time = 0.000000
+0.150000 31000401.0000000000000
+0.450000 31010401.0000000000000
+0.750000 31020401.0000000000000
+1.050000 31030401.0000000000000
+1.350000 31040401.0000000000000
+1.650000 31050401.0000000000000
+1.950000 31060401.0000000000000
+2.250000 31070401.0000000000000
+2.550000 31080401.0000000000000
+2.850000 31090401.0000000000000
+"Time = 1.000000
+0.150000 33000400.0000000000000
+0.450000 33000401.0000000000000
+0.750000 33000402.0000000000000
+1.050000 33000403.0000000000000
+1.350000 33000404.0000000000000
+1.650000 33000405.0000000000000
+1.950000 33000406.0000000000000
+2.250000 33000407.0000000000000
+2.550000 33000408.0000000000000
+2.850000 33000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ax.yl b/CarpetAttic/Cart3dTest/test/axial-xz/ax.yl
index 64c4405fe..2196e238d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 31000002
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 0 2 2 31000202
-0 0 0 0 0 0 3 2 31000302
-0 0 0 0 0 0 4 2 31000402
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 0 6 2 31000602
-0 0 0 0 0 0 7 2 31000702
-0 0 0 0 0 0 8 2 31000802
-0 0 0 0 0 0 9 2 31000902
-0 0 0 0 0 0 10 2 31001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 31000002
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 0 2 2 31000202
-1 0 0 0 0 0 3 2 31000302
-1 0 0 0 0 0 4 2 31000402
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 0 6 2 31000602
-1 0 0 0 0 0 7 2 31000702
-1 0 0 0 0 0 8 2 31000802
-1 0 0 0 0 0 9 2 31000902
-1 0 0 0 0 0 10 2 31001002
+"Time = 0.000000
+-1.350000 31000001.0000000000000
+-1.050000 31000101.0000000000000
+-0.750000 31000201.0000000000000
+-0.450000 31000301.0000000000000
+-0.150000 31000401.0000000000000
+0.150000 31000501.0000000000000
+0.450000 31000601.0000000000000
+0.750000 31000701.0000000000000
+1.050000 31000801.0000000000000
+1.350000 31000901.0000000000000
+"Time = 1.000000
+-1.350000 33000000.0000000000000
+-1.050000 33000100.0000000000000
+-0.750000 33000200.0000000000000
+-0.450000 33000300.0000000000000
+-0.150000 33000400.0000000000000
+0.150000 33000500.0000000000000
+0.450000 33000600.0000000000000
+0.750000 33000700.0000000000000
+1.050000 33000800.0000000000000
+1.350000 33000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ax.zl b/CarpetAttic/Cart3dTest/test/axial-xz/ax.zl
index 593f10a7a..81ea2c689 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ax.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 31000500
-0 0 0 0 0 0 5 1 31000501
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 0 5 3 31000503
-0 0 0 0 0 0 5 4 31000504
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 0 5 6 31000506
-0 0 0 0 0 0 5 7 31000507
-0 0 0 0 0 0 5 8 31000508
-0 0 0 0 0 0 5 9 31000509
-0 0 0 0 0 0 5 10 31000510
-0 0 0 0 0 0 5 11 31000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 33010502
-1 0 0 0 0 0 5 1 33000502
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 0 5 3 31000503
-1 0 0 0 0 0 5 4 31000504
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 0 5 6 31000506
-1 0 0 0 0 0 5 7 31000507
-1 0 0 0 0 0 5 8 31000508
-1 0 0 0 0 0 5 9 31000509
-1 0 0 0 0 0 5 10 31000510
-1 0 0 0 0 0 5 11 31000511
+"Time = 0.000000
+-0.450000 31000400.0000000000000
+-0.150000 31000401.0000000000000
+0.150000 31000402.0000000000000
+0.450000 31000403.0000000000000
+0.750000 31000404.0000000000000
+1.050000 31000405.0000000000000
+1.350000 31000406.0000000000000
+1.650000 31000407.0000000000000
+1.950000 31000408.0000000000000
+2.250000 31000409.0000000000000
+"Time = 1.000000
+-0.450000 33010400.0000000000000
+-0.150000 33000400.0000000000000
+0.150000 31000402.0000000000000
+0.450000 31000403.0000000000000
+0.750000 31000404.0000000000000
+1.050000 31000405.0000000000000
+1.350000 31000406.0000000000000
+1.650000 31000407.0000000000000
+1.950000 31000408.0000000000000
+2.250000 31000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ay.dl b/CarpetAttic/Cart3dTest/test/axial-xz/ay.dl
new file mode 100644
index 000000000..9f3103eff
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 32010000.0000000000000
+0.779423 32000101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ay.xl b/CarpetAttic/Cart3dTest/test/axial-xz/ay.xl
index 2bc308805..beb9c6ca1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ay.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 1 5 2 32010502
-0 0 0 0 0 2 5 2 32020502
-0 0 0 0 0 3 5 2 32030502
-0 0 0 0 0 4 5 2 32040502
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 6 5 2 32060502
-0 0 0 0 0 7 5 2 32070502
-0 0 0 0 0 8 5 2 32080502
-0 0 0 0 0 9 5 2 32090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 1 5 2 32010502
-1 0 0 0 0 2 5 2 32020502
-1 0 0 0 0 3 5 2 32030502
-1 0 0 0 0 4 5 2 32040502
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 6 5 2 32060502
-1 0 0 0 0 7 5 2 32070502
-1 0 0 0 0 8 5 2 32080502
-1 0 0 0 0 9 5 2 32090502
+"Time = 0.000000
+0.150000 32000401.0000000000000
+0.450000 32010401.0000000000000
+0.750000 32020401.0000000000000
+1.050000 32030401.0000000000000
+1.350000 32040401.0000000000000
+1.650000 32050401.0000000000000
+1.950000 32060401.0000000000000
+2.250000 32070401.0000000000000
+2.550000 32080401.0000000000000
+2.850000 32090401.0000000000000
+"Time = 1.000000
+0.150000 32000400.0000000000000
+0.450000 32000401.0000000000000
+0.750000 32000402.0000000000000
+1.050000 32000403.0000000000000
+1.350000 32000404.0000000000000
+1.650000 32000405.0000000000000
+1.950000 32000406.0000000000000
+2.250000 32000407.0000000000000
+2.550000 32000408.0000000000000
+2.850000 32000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ay.yl b/CarpetAttic/Cart3dTest/test/axial-xz/ay.yl
index ce70326e0..abf7fbe56 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 32000002
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 0 2 2 32000202
-0 0 0 0 0 0 3 2 32000302
-0 0 0 0 0 0 4 2 32000402
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 0 6 2 32000602
-0 0 0 0 0 0 7 2 32000702
-0 0 0 0 0 0 8 2 32000802
-0 0 0 0 0 0 9 2 32000902
-0 0 0 0 0 0 10 2 32001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 32000002
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 0 2 2 32000202
-1 0 0 0 0 0 3 2 32000302
-1 0 0 0 0 0 4 2 32000402
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 0 6 2 32000602
-1 0 0 0 0 0 7 2 32000702
-1 0 0 0 0 0 8 2 32000802
-1 0 0 0 0 0 9 2 32000902
-1 0 0 0 0 0 10 2 32001002
+"Time = 0.000000
+-1.350000 32000001.0000000000000
+-1.050000 32000101.0000000000000
+-0.750000 32000201.0000000000000
+-0.450000 32000301.0000000000000
+-0.150000 32000401.0000000000000
+0.150000 32000501.0000000000000
+0.450000 32000601.0000000000000
+0.750000 32000701.0000000000000
+1.050000 32000801.0000000000000
+1.350000 32000901.0000000000000
+"Time = 1.000000
+-1.350000 32000000.0000000000000
+-1.050000 32000100.0000000000000
+-0.750000 32000200.0000000000000
+-0.450000 32000300.0000000000000
+-0.150000 32000400.0000000000000
+0.150000 32000500.0000000000000
+0.450000 32000600.0000000000000
+0.750000 32000700.0000000000000
+1.050000 32000800.0000000000000
+1.350000 32000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/ay.zl b/CarpetAttic/Cart3dTest/test/axial-xz/ay.zl
index da7819682..dbe1a8024 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/ay.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 32000500
-0 0 0 0 0 0 5 1 32000501
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 0 5 3 32000503
-0 0 0 0 0 0 5 4 32000504
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 0 5 6 32000506
-0 0 0 0 0 0 5 7 32000507
-0 0 0 0 0 0 5 8 32000508
-0 0 0 0 0 0 5 9 32000509
-0 0 0 0 0 0 5 10 32000510
-0 0 0 0 0 0 5 11 32000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 32010502
-1 0 0 0 0 0 5 1 32000502
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 0 5 3 32000503
-1 0 0 0 0 0 5 4 32000504
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 0 5 6 32000506
-1 0 0 0 0 0 5 7 32000507
-1 0 0 0 0 0 5 8 32000508
-1 0 0 0 0 0 5 9 32000509
-1 0 0 0 0 0 5 10 32000510
-1 0 0 0 0 0 5 11 32000511
+"Time = 0.000000
+-0.450000 32000400.0000000000000
+-0.150000 32000401.0000000000000
+0.150000 32000402.0000000000000
+0.450000 32000403.0000000000000
+0.750000 32000404.0000000000000
+1.050000 32000405.0000000000000
+1.350000 32000406.0000000000000
+1.650000 32000407.0000000000000
+1.950000 32000408.0000000000000
+2.250000 32000409.0000000000000
+"Time = 1.000000
+-0.450000 32010400.0000000000000
+-0.150000 32000400.0000000000000
+0.150000 32000402.0000000000000
+0.450000 32000403.0000000000000
+0.750000 32000404.0000000000000
+1.050000 32000405.0000000000000
+1.350000 32000406.0000000000000
+1.650000 32000407.0000000000000
+1.950000 32000408.0000000000000
+2.250000 32000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/az.dl b/CarpetAttic/Cart3dTest/test/axial-xz/az.dl
new file mode 100644
index 000000000..62747486c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -33010001.0000000000000
+0.779423 -33000100.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/az.xl b/CarpetAttic/Cart3dTest/test/axial-xz/az.xl
index 2b0fbd05e..d02782af7 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/az.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/az.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 1 5 2 33010502
-0 0 0 0 0 2 5 2 33020502
-0 0 0 0 0 3 5 2 33030502
-0 0 0 0 0 4 5 2 33040502
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 6 5 2 33060502
-0 0 0 0 0 7 5 2 33070502
-0 0 0 0 0 8 5 2 33080502
-0 0 0 0 0 9 5 2 33090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 1 5 2 33010502
-1 0 0 0 0 2 5 2 33020502
-1 0 0 0 0 3 5 2 33030502
-1 0 0 0 0 4 5 2 33040502
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 6 5 2 33060502
-1 0 0 0 0 7 5 2 33070502
-1 0 0 0 0 8 5 2 33080502
-1 0 0 0 0 9 5 2 33090502
+"Time = 0.000000
+0.150000 33000401.0000000000000
+0.450000 33010401.0000000000000
+0.750000 33020401.0000000000000
+1.050000 33030401.0000000000000
+1.350000 33040401.0000000000000
+1.650000 33050401.0000000000000
+1.950000 33060401.0000000000000
+2.250000 33070401.0000000000000
+2.550000 33080401.0000000000000
+2.850000 33090401.0000000000000
+"Time = 1.000000
+0.150000 -33010400.0000000000000
+0.450000 -33000400.0000000000000
+0.750000 -31000402.0000000000000
+1.050000 -31000403.0000000000000
+1.350000 -31000404.0000000000000
+1.650000 -31000405.0000000000000
+1.950000 -31000406.0000000000000
+2.250000 -31000407.0000000000000
+2.550000 -31000408.0000000000000
+2.850000 -31000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/az.yl b/CarpetAttic/Cart3dTest/test/axial-xz/az.yl
index 2b671eece..ecf20c781 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/az.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 33000002
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 0 2 2 33000202
-0 0 0 0 0 0 3 2 33000302
-0 0 0 0 0 0 4 2 33000402
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 0 6 2 33000602
-0 0 0 0 0 0 7 2 33000702
-0 0 0 0 0 0 8 2 33000802
-0 0 0 0 0 0 9 2 33000902
-0 0 0 0 0 0 10 2 33001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 33000002
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 0 2 2 33000202
-1 0 0 0 0 0 3 2 33000302
-1 0 0 0 0 0 4 2 33000402
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 0 6 2 33000602
-1 0 0 0 0 0 7 2 33000702
-1 0 0 0 0 0 8 2 33000802
-1 0 0 0 0 0 9 2 33000902
-1 0 0 0 0 0 10 2 33001002
+"Time = 0.000000
+-1.350000 33000001.0000000000000
+-1.050000 33000101.0000000000000
+-0.750000 33000201.0000000000000
+-0.450000 33000301.0000000000000
+-0.150000 33000401.0000000000000
+0.150000 33000501.0000000000000
+0.450000 33000601.0000000000000
+0.750000 33000701.0000000000000
+1.050000 33000801.0000000000000
+1.350000 33000901.0000000000000
+"Time = 1.000000
+-1.350000 -33010000.0000000000000
+-1.050000 -33010100.0000000000000
+-0.750000 -33010200.0000000000000
+-0.450000 -33010300.0000000000000
+-0.150000 -33010400.0000000000000
+0.150000 -33010500.0000000000000
+0.450000 -33010600.0000000000000
+0.750000 -33010700.0000000000000
+1.050000 -33010800.0000000000000
+1.350000 -33010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/az.zl b/CarpetAttic/Cart3dTest/test/axial-xz/az.zl
index 46b80a563..4e9057917 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/az.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/az.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 33000500
-0 0 0 0 0 0 5 1 33000501
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 0 5 3 33000503
-0 0 0 0 0 0 5 4 33000504
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 0 5 6 33000506
-0 0 0 0 0 0 5 7 33000507
-0 0 0 0 0 0 5 8 33000508
-0 0 0 0 0 0 5 9 33000509
-0 0 0 0 0 0 5 10 33000510
-0 0 0 0 0 0 5 11 33000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -31010502
-1 0 0 0 0 0 5 1 -31000502
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 0 5 3 33000503
-1 0 0 0 0 0 5 4 33000504
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 0 5 6 33000506
-1 0 0 0 0 0 5 7 33000507
-1 0 0 0 0 0 5 8 33000508
-1 0 0 0 0 0 5 9 33000509
-1 0 0 0 0 0 5 10 33000510
-1 0 0 0 0 0 5 11 33000511
+"Time = 0.000000
+-0.450000 33000400.0000000000000
+-0.150000 33000401.0000000000000
+0.150000 33000402.0000000000000
+0.450000 33000403.0000000000000
+0.750000 33000404.0000000000000
+1.050000 33000405.0000000000000
+1.350000 33000406.0000000000000
+1.650000 33000407.0000000000000
+1.950000 33000408.0000000000000
+2.250000 33000409.0000000000000
+"Time = 1.000000
+-0.450000 -33010401.0000000000000
+-0.150000 -33010400.0000000000000
+0.150000 33000402.0000000000000
+0.450000 33000403.0000000000000
+0.750000 33000404.0000000000000
+1.050000 33000405.0000000000000
+1.350000 33000406.0000000000000
+1.650000 33000407.0000000000000
+1.950000 33000408.0000000000000
+2.250000 33000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.dl
new file mode 100644
index 000000000..0adbf4047
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
+
+
+"Time = 1.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.xl
index 00a0238f8..50fd6a322 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.45
-0 0 0 0 0 2 5 2 0.75
-0 0 0 0 0 3 5 2 1.05
-0 0 0 0 0 4 5 2 1.35
-0 0 0 0 0 5 5 2 1.65
-0 0 0 0 0 6 5 2 1.95
-0 0 0 0 0 7 5 2 2.25
-0 0 0 0 0 8 5 2 2.55
-0 0 0 0 0 9 5 2 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.45
-1 0 0 0 0 2 5 2 0.75
-1 0 0 0 0 3 5 2 1.05
-1 0 0 0 0 4 5 2 1.35
-1 0 0 0 0 5 5 2 1.65
-1 0 0 0 0 6 5 2 1.95
-1 0 0 0 0 7 5 2 2.25
-1 0 0 0 0 8 5 2 2.55
-1 0 0 0 0 9 5 2 2.85
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.yl
index 1642abfd5..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-0 0 0 0 0 0 10 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 2 2 0.15
-1 0 0 0 0 0 3 2 0.15
-1 0 0 0 0 0 4 2 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 6 2 0.15
-1 0 0 0 0 0 7 2 0.15
-1 0 0 0 0 0 8 2 0.15
-1 0 0 0 0 0 9 2 0.15
-1 0 0 0 0 0 10 2 0.15
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.zl
index e2661fc35..bb20362ce 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_x.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 0.15
-0 0 0 0 0 0 5 1 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 5 3 0.15
-0 0 0 0 0 0 5 4 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 5 7 0.15
-0 0 0 0 0 0 5 8 0.15
-0 0 0 0 0 0 5 9 0.15
-0 0 0 0 0 0 5 10 0.15
-0 0 0 0 0 0 5 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 0.15
-1 0 0 0 0 0 5 1 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 5 3 0.15
-1 0 0 0 0 0 5 4 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 5 7 0.15
-1 0 0 0 0 0 5 8 0.15
-1 0 0 0 0 0 5 9 0.15
-1 0 0 0 0 0 5 10 0.15
-1 0 0 0 0 0 5 11 0.15
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+"Time = 1.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.dl
new file mode 100644
index 000000000..b5f899272
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
+
+
+"Time = 1.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.xl
index 8cea96e96..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.yl
index 6b4310c3e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 -1.35
-0 0 0 0 0 0 1 2 -1.05
-0 0 0 0 0 0 2 2 -0.75
-0 0 0 0 0 0 3 2 -0.45
-0 0 0 0 0 0 4 2 -0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.45
-0 0 0 0 0 0 7 2 0.75
-0 0 0 0 0 0 8 2 1.05
-0 0 0 0 0 0 9 2 1.35
-0 0 0 0 0 0 10 2 1.65
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -1.35
-1 0 0 0 0 0 1 2 -1.05
-1 0 0 0 0 0 2 2 -0.75
-1 0 0 0 0 0 3 2 -0.45
-1 0 0 0 0 0 4 2 -0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 6 2 0.45
-1 0 0 0 0 0 7 2 0.75
-1 0 0 0 0 0 8 2 1.05
-1 0 0 0 0 0 9 2 1.35
-1 0 0 0 0 0 10 2 1.65
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.zl
index 5da9cd484..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_y.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 0.15
-0 0 0 0 0 0 5 1 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 5 3 0.15
-0 0 0 0 0 0 5 4 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 5 7 0.15
-0 0 0 0 0 0 5 8 0.15
-0 0 0 0 0 0 5 9 0.15
-0 0 0 0 0 0 5 10 0.15
-0 0 0 0 0 0 5 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 0.15
-1 0 0 0 0 0 5 1 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 5 3 0.15
-1 0 0 0 0 0 5 4 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 5 7 0.15
-1 0 0 0 0 0 5 8 0.15
-1 0 0 0 0 0 5 9 0.15
-1 0 0 0 0 0 5 10 0.15
-1 0 0 0 0 0 5 11 0.15
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.dl
new file mode 100644
index 000000000..0c5eaf798
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -0.4500000000000
+0.779423 -0.1500000000000
+1.299038 0.1500000000000
+1.818653 0.4500000000000
+2.338269 0.7500000000000
+2.857884 1.0500000000000
+3.377499 1.3500000000000
+3.897114 1.6500000000000
+4.416730 1.9500000000000
+4.936345 2.2500000000000
+
+
+"Time = 1.000000
+0.259808 -0.4500000000000
+0.779423 -0.1500000000000
+1.299038 0.1500000000000
+1.818653 0.4500000000000
+2.338269 0.7500000000000
+2.857884 1.0500000000000
+3.377499 1.3500000000000
+3.897114 1.6500000000000
+4.416730 1.9500000000000
+4.936345 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.xl
index bec2ffe34..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.yl
index 639acf623..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-0 0 0 0 0 0 10 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 2 2 0.15
-1 0 0 0 0 0 3 2 0.15
-1 0 0 0 0 0 4 2 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 6 2 0.15
-1 0 0 0 0 0 7 2 0.15
-1 0 0 0 0 0 8 2 0.15
-1 0 0 0 0 0 9 2 0.15
-1 0 0 0 0 0 10 2 0.15
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.zl
index dab545e8d..20ba9f007 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/cart3d_z.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 -0.45
-0 0 0 0 0 0 5 1 -0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 5 3 0.45
-0 0 0 0 0 0 5 4 0.75
-0 0 0 0 0 0 5 5 1.05
-0 0 0 0 0 0 5 6 1.35
-0 0 0 0 0 0 5 7 1.65
-0 0 0 0 0 0 5 8 1.95
-0 0 0 0 0 0 5 9 2.25
-0 0 0 0 0 0 5 10 2.55
-0 0 0 0 0 0 5 11 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -0.45
-1 0 0 0 0 0 5 1 -0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 5 3 0.45
-1 0 0 0 0 0 5 4 0.75
-1 0 0 0 0 0 5 5 1.05
-1 0 0 0 0 0 5 6 1.35
-1 0 0 0 0 0 5 7 1.65
-1 0 0 0 0 0 5 8 1.95
-1 0 0 0 0 0 5 9 2.25
-1 0 0 0 0 0 5 10 2.55
-1 0 0 0 0 0 5 11 2.85
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+"Time = 1.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.dl
new file mode 100644
index 000000000..198af87fe
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49010000.0000000000000
+0.779423 49000101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.xl
index f9bfe57cd..1797dcb3a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 1 5 2 41010502
-0 0 0 0 0 2 5 2 41020502
-0 0 0 0 0 3 5 2 41030502
-0 0 0 0 0 4 5 2 41040502
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 6 5 2 41060502
-0 0 0 0 0 7 5 2 41070502
-0 0 0 0 0 8 5 2 41080502
-0 0 0 0 0 9 5 2 41090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 1 5 2 41010502
-1 0 0 0 0 2 5 2 41020502
-1 0 0 0 0 3 5 2 41030502
-1 0 0 0 0 4 5 2 41040502
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 6 5 2 41060502
-1 0 0 0 0 7 5 2 41070502
-1 0 0 0 0 8 5 2 41080502
-1 0 0 0 0 9 5 2 41090502
+"Time = 0.000000
+0.150000 41000401.0000000000000
+0.450000 41010401.0000000000000
+0.750000 41020401.0000000000000
+1.050000 41030401.0000000000000
+1.350000 41040401.0000000000000
+1.650000 41050401.0000000000000
+1.950000 41060401.0000000000000
+2.250000 41070401.0000000000000
+2.550000 41080401.0000000000000
+2.850000 41090401.0000000000000
+"Time = 1.000000
+0.150000 49000400.0000000000000
+0.450000 49000401.0000000000000
+0.750000 49000402.0000000000000
+1.050000 49000403.0000000000000
+1.350000 49000404.0000000000000
+1.650000 49000405.0000000000000
+1.950000 49000406.0000000000000
+2.250000 49000407.0000000000000
+2.550000 49000408.0000000000000
+2.850000 49000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.yl
index 45b813896..d5ce76e01 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 41000002
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 0 2 2 41000202
-0 0 0 0 0 0 3 2 41000302
-0 0 0 0 0 0 4 2 41000402
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 0 6 2 41000602
-0 0 0 0 0 0 7 2 41000702
-0 0 0 0 0 0 8 2 41000802
-0 0 0 0 0 0 9 2 41000902
-0 0 0 0 0 0 10 2 41001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 41000002
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 0 2 2 41000202
-1 0 0 0 0 0 3 2 41000302
-1 0 0 0 0 0 4 2 41000402
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 0 6 2 41000602
-1 0 0 0 0 0 7 2 41000702
-1 0 0 0 0 0 8 2 41000802
-1 0 0 0 0 0 9 2 41000902
-1 0 0 0 0 0 10 2 41001002
+"Time = 0.000000
+-1.350000 41000001.0000000000000
+-1.050000 41000101.0000000000000
+-0.750000 41000201.0000000000000
+-0.450000 41000301.0000000000000
+-0.150000 41000401.0000000000000
+0.150000 41000501.0000000000000
+0.450000 41000601.0000000000000
+0.750000 41000701.0000000000000
+1.050000 41000801.0000000000000
+1.350000 41000901.0000000000000
+"Time = 1.000000
+-1.350000 49000000.0000000000000
+-1.050000 49000100.0000000000000
+-0.750000 49000200.0000000000000
+-0.450000 49000300.0000000000000
+-0.150000 49000400.0000000000000
+0.150000 49000500.0000000000000
+0.450000 49000600.0000000000000
+0.750000 49000700.0000000000000
+1.050000 49000800.0000000000000
+1.350000 49000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.zl
index 458730450..9ae4143bf 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 41000500
-0 0 0 0 0 0 5 1 41000501
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 0 5 3 41000503
-0 0 0 0 0 0 5 4 41000504
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 0 5 6 41000506
-0 0 0 0 0 0 5 7 41000507
-0 0 0 0 0 0 5 8 41000508
-0 0 0 0 0 0 5 9 41000509
-0 0 0 0 0 0 5 10 41000510
-0 0 0 0 0 0 5 11 41000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 49010502
-1 0 0 0 0 0 5 1 49000502
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 0 5 3 41000503
-1 0 0 0 0 0 5 4 41000504
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 0 5 6 41000506
-1 0 0 0 0 0 5 7 41000507
-1 0 0 0 0 0 5 8 41000508
-1 0 0 0 0 0 5 9 41000509
-1 0 0 0 0 0 5 10 41000510
-1 0 0 0 0 0 5 11 41000511
+"Time = 0.000000
+-0.450000 41000400.0000000000000
+-0.150000 41000401.0000000000000
+0.150000 41000402.0000000000000
+0.450000 41000403.0000000000000
+0.750000 41000404.0000000000000
+1.050000 41000405.0000000000000
+1.350000 41000406.0000000000000
+1.650000 41000407.0000000000000
+1.950000 41000408.0000000000000
+2.250000 41000409.0000000000000
+"Time = 1.000000
+-0.450000 49010400.0000000000000
+-0.150000 49000400.0000000000000
+0.150000 41000402.0000000000000
+0.450000 41000403.0000000000000
+0.750000 41000404.0000000000000
+1.050000 41000405.0000000000000
+1.350000 41000406.0000000000000
+1.650000 41000407.0000000000000
+1.950000 41000408.0000000000000
+2.250000 41000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.dl
new file mode 100644
index 000000000..be2fe1c81
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 48010000.0000000000000
+0.779423 48000101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.xl
index b2cd9690f..8f126f211 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 1 5 2 42010502
-0 0 0 0 0 2 5 2 42020502
-0 0 0 0 0 3 5 2 42030502
-0 0 0 0 0 4 5 2 42040502
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 6 5 2 42060502
-0 0 0 0 0 7 5 2 42070502
-0 0 0 0 0 8 5 2 42080502
-0 0 0 0 0 9 5 2 42090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 1 5 2 42010502
-1 0 0 0 0 2 5 2 42020502
-1 0 0 0 0 3 5 2 42030502
-1 0 0 0 0 4 5 2 42040502
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 6 5 2 42060502
-1 0 0 0 0 7 5 2 42070502
-1 0 0 0 0 8 5 2 42080502
-1 0 0 0 0 9 5 2 42090502
+"Time = 0.000000
+0.150000 42000401.0000000000000
+0.450000 42010401.0000000000000
+0.750000 42020401.0000000000000
+1.050000 42030401.0000000000000
+1.350000 42040401.0000000000000
+1.650000 42050401.0000000000000
+1.950000 42060401.0000000000000
+2.250000 42070401.0000000000000
+2.550000 42080401.0000000000000
+2.850000 42090401.0000000000000
+"Time = 1.000000
+0.150000 48000400.0000000000000
+0.450000 48000401.0000000000000
+0.750000 48000402.0000000000000
+1.050000 48000403.0000000000000
+1.350000 48000404.0000000000000
+1.650000 48000405.0000000000000
+1.950000 48000406.0000000000000
+2.250000 48000407.0000000000000
+2.550000 48000408.0000000000000
+2.850000 48000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.yl
index 4e5105db2..06e8e24b6 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 42000002
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 0 2 2 42000202
-0 0 0 0 0 0 3 2 42000302
-0 0 0 0 0 0 4 2 42000402
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 0 6 2 42000602
-0 0 0 0 0 0 7 2 42000702
-0 0 0 0 0 0 8 2 42000802
-0 0 0 0 0 0 9 2 42000902
-0 0 0 0 0 0 10 2 42001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 42000002
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 0 2 2 42000202
-1 0 0 0 0 0 3 2 42000302
-1 0 0 0 0 0 4 2 42000402
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 0 6 2 42000602
-1 0 0 0 0 0 7 2 42000702
-1 0 0 0 0 0 8 2 42000802
-1 0 0 0 0 0 9 2 42000902
-1 0 0 0 0 0 10 2 42001002
+"Time = 0.000000
+-1.350000 42000001.0000000000000
+-1.050000 42000101.0000000000000
+-0.750000 42000201.0000000000000
+-0.450000 42000301.0000000000000
+-0.150000 42000401.0000000000000
+0.150000 42000501.0000000000000
+0.450000 42000601.0000000000000
+0.750000 42000701.0000000000000
+1.050000 42000801.0000000000000
+1.350000 42000901.0000000000000
+"Time = 1.000000
+-1.350000 48000000.0000000000000
+-1.050000 48000100.0000000000000
+-0.750000 48000200.0000000000000
+-0.450000 48000300.0000000000000
+-0.150000 48000400.0000000000000
+0.150000 48000500.0000000000000
+0.450000 48000600.0000000000000
+0.750000 48000700.0000000000000
+1.050000 48000800.0000000000000
+1.350000 48000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.zl
index af06334bb..b648269f5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 42000500
-0 0 0 0 0 0 5 1 42000501
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 0 5 3 42000503
-0 0 0 0 0 0 5 4 42000504
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 0 5 6 42000506
-0 0 0 0 0 0 5 7 42000507
-0 0 0 0 0 0 5 8 42000508
-0 0 0 0 0 0 5 9 42000509
-0 0 0 0 0 0 5 10 42000510
-0 0 0 0 0 0 5 11 42000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 48010502
-1 0 0 0 0 0 5 1 48000502
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 0 5 3 42000503
-1 0 0 0 0 0 5 4 42000504
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 0 5 6 42000506
-1 0 0 0 0 0 5 7 42000507
-1 0 0 0 0 0 5 8 42000508
-1 0 0 0 0 0 5 9 42000509
-1 0 0 0 0 0 5 10 42000510
-1 0 0 0 0 0 5 11 42000511
+"Time = 0.000000
+-0.450000 42000400.0000000000000
+-0.150000 42000401.0000000000000
+0.150000 42000402.0000000000000
+0.450000 42000403.0000000000000
+0.750000 42000404.0000000000000
+1.050000 42000405.0000000000000
+1.350000 42000406.0000000000000
+1.650000 42000407.0000000000000
+1.950000 42000408.0000000000000
+2.250000 42000409.0000000000000
+"Time = 1.000000
+-0.450000 48010400.0000000000000
+-0.150000 48000400.0000000000000
+0.150000 42000402.0000000000000
+0.450000 42000403.0000000000000
+0.750000 42000404.0000000000000
+1.050000 42000405.0000000000000
+1.350000 42000406.0000000000000
+1.650000 42000407.0000000000000
+1.950000 42000408.0000000000000
+2.250000 42000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.dl
new file mode 100644
index 000000000..87156e27c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -47010000.0000000000000
+0.779423 -47000101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.xl
index 1f3d82760..1dc96093c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 1 5 2 43010502
-0 0 0 0 0 2 5 2 43020502
-0 0 0 0 0 3 5 2 43030502
-0 0 0 0 0 4 5 2 43040502
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 6 5 2 43060502
-0 0 0 0 0 7 5 2 43070502
-0 0 0 0 0 8 5 2 43080502
-0 0 0 0 0 9 5 2 43090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 1 5 2 43010502
-1 0 0 0 0 2 5 2 43020502
-1 0 0 0 0 3 5 2 43030502
-1 0 0 0 0 4 5 2 43040502
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 6 5 2 43060502
-1 0 0 0 0 7 5 2 43070502
-1 0 0 0 0 8 5 2 43080502
-1 0 0 0 0 9 5 2 43090502
+"Time = 0.000000
+0.150000 43000401.0000000000000
+0.450000 43010401.0000000000000
+0.750000 43020401.0000000000000
+1.050000 43030401.0000000000000
+1.350000 43040401.0000000000000
+1.650000 43050401.0000000000000
+1.950000 43060401.0000000000000
+2.250000 43070401.0000000000000
+2.550000 43080401.0000000000000
+2.850000 43090401.0000000000000
+"Time = 1.000000
+0.150000 -47000400.0000000000000
+0.450000 -47000401.0000000000000
+0.750000 -47000402.0000000000000
+1.050000 -47000403.0000000000000
+1.350000 -47000404.0000000000000
+1.650000 -47000405.0000000000000
+1.950000 -47000406.0000000000000
+2.250000 -47000407.0000000000000
+2.550000 -47000408.0000000000000
+2.850000 -47000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.yl
index 522064f1d..1b4cf2bc4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 43000002
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 0 2 2 43000202
-0 0 0 0 0 0 3 2 43000302
-0 0 0 0 0 0 4 2 43000402
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 0 6 2 43000602
-0 0 0 0 0 0 7 2 43000702
-0 0 0 0 0 0 8 2 43000802
-0 0 0 0 0 0 9 2 43000902
-0 0 0 0 0 0 10 2 43001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 43000002
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 0 2 2 43000202
-1 0 0 0 0 0 3 2 43000302
-1 0 0 0 0 0 4 2 43000402
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 0 6 2 43000602
-1 0 0 0 0 0 7 2 43000702
-1 0 0 0 0 0 8 2 43000802
-1 0 0 0 0 0 9 2 43000902
-1 0 0 0 0 0 10 2 43001002
+"Time = 0.000000
+-1.350000 43000001.0000000000000
+-1.050000 43000101.0000000000000
+-0.750000 43000201.0000000000000
+-0.450000 43000301.0000000000000
+-0.150000 43000401.0000000000000
+0.150000 43000501.0000000000000
+0.450000 43000601.0000000000000
+0.750000 43000701.0000000000000
+1.050000 43000801.0000000000000
+1.350000 43000901.0000000000000
+"Time = 1.000000
+-1.350000 -47000000.0000000000000
+-1.050000 -47000100.0000000000000
+-0.750000 -47000200.0000000000000
+-0.450000 -47000300.0000000000000
+-0.150000 -47000400.0000000000000
+0.150000 -47000500.0000000000000
+0.450000 -47000600.0000000000000
+0.750000 -47000700.0000000000000
+1.050000 -47000800.0000000000000
+1.350000 -47000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.zl
index f214d36d8..bcd612a63 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fxz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 43000500
-0 0 0 0 0 0 5 1 43000501
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 0 5 3 43000503
-0 0 0 0 0 0 5 4 43000504
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 0 5 6 43000506
-0 0 0 0 0 0 5 7 43000507
-0 0 0 0 0 0 5 8 43000508
-0 0 0 0 0 0 5 9 43000509
-0 0 0 0 0 0 5 10 43000510
-0 0 0 0 0 0 5 11 43000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -47010502
-1 0 0 0 0 0 5 1 -47000502
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 0 5 3 43000503
-1 0 0 0 0 0 5 4 43000504
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 0 5 6 43000506
-1 0 0 0 0 0 5 7 43000507
-1 0 0 0 0 0 5 8 43000508
-1 0 0 0 0 0 5 9 43000509
-1 0 0 0 0 0 5 10 43000510
-1 0 0 0 0 0 5 11 43000511
+"Time = 0.000000
+-0.450000 43000400.0000000000000
+-0.150000 43000401.0000000000000
+0.150000 43000402.0000000000000
+0.450000 43000403.0000000000000
+0.750000 43000404.0000000000000
+1.050000 43000405.0000000000000
+1.350000 43000406.0000000000000
+1.650000 43000407.0000000000000
+1.950000 43000408.0000000000000
+2.250000 43000409.0000000000000
+"Time = 1.000000
+-0.450000 -47010400.0000000000000
+-0.150000 -47000400.0000000000000
+0.150000 43000402.0000000000000
+0.450000 43000403.0000000000000
+0.750000 43000404.0000000000000
+1.050000 43000405.0000000000000
+1.350000 43000406.0000000000000
+1.650000 43000407.0000000000000
+1.950000 43000408.0000000000000
+2.250000 43000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.dl
new file mode 100644
index 000000000..a77ccf0cd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 46010000.0000000000000
+0.779423 46000101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.xl
index 55832bf88..ae6fd69da 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 1 5 2 44010502
-0 0 0 0 0 2 5 2 44020502
-0 0 0 0 0 3 5 2 44030502
-0 0 0 0 0 4 5 2 44040502
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 6 5 2 44060502
-0 0 0 0 0 7 5 2 44070502
-0 0 0 0 0 8 5 2 44080502
-0 0 0 0 0 9 5 2 44090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 1 5 2 44010502
-1 0 0 0 0 2 5 2 44020502
-1 0 0 0 0 3 5 2 44030502
-1 0 0 0 0 4 5 2 44040502
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 6 5 2 44060502
-1 0 0 0 0 7 5 2 44070502
-1 0 0 0 0 8 5 2 44080502
-1 0 0 0 0 9 5 2 44090502
+"Time = 0.000000
+0.150000 44000401.0000000000000
+0.450000 44010401.0000000000000
+0.750000 44020401.0000000000000
+1.050000 44030401.0000000000000
+1.350000 44040401.0000000000000
+1.650000 44050401.0000000000000
+1.950000 44060401.0000000000000
+2.250000 44070401.0000000000000
+2.550000 44080401.0000000000000
+2.850000 44090401.0000000000000
+"Time = 1.000000
+0.150000 46000400.0000000000000
+0.450000 46000401.0000000000000
+0.750000 46000402.0000000000000
+1.050000 46000403.0000000000000
+1.350000 46000404.0000000000000
+1.650000 46000405.0000000000000
+1.950000 46000406.0000000000000
+2.250000 46000407.0000000000000
+2.550000 46000408.0000000000000
+2.850000 46000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.yl
index a570be798..7fc8d7d4e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 44000002
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 0 2 2 44000202
-0 0 0 0 0 0 3 2 44000302
-0 0 0 0 0 0 4 2 44000402
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 0 6 2 44000602
-0 0 0 0 0 0 7 2 44000702
-0 0 0 0 0 0 8 2 44000802
-0 0 0 0 0 0 9 2 44000902
-0 0 0 0 0 0 10 2 44001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 44000002
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 0 2 2 44000202
-1 0 0 0 0 0 3 2 44000302
-1 0 0 0 0 0 4 2 44000402
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 0 6 2 44000602
-1 0 0 0 0 0 7 2 44000702
-1 0 0 0 0 0 8 2 44000802
-1 0 0 0 0 0 9 2 44000902
-1 0 0 0 0 0 10 2 44001002
+"Time = 0.000000
+-1.350000 44000001.0000000000000
+-1.050000 44000101.0000000000000
+-0.750000 44000201.0000000000000
+-0.450000 44000301.0000000000000
+-0.150000 44000401.0000000000000
+0.150000 44000501.0000000000000
+0.450000 44000601.0000000000000
+0.750000 44000701.0000000000000
+1.050000 44000801.0000000000000
+1.350000 44000901.0000000000000
+"Time = 1.000000
+-1.350000 46000000.0000000000000
+-1.050000 46000100.0000000000000
+-0.750000 46000200.0000000000000
+-0.450000 46000300.0000000000000
+-0.150000 46000400.0000000000000
+0.150000 46000500.0000000000000
+0.450000 46000600.0000000000000
+0.750000 46000700.0000000000000
+1.050000 46000800.0000000000000
+1.350000 46000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.zl
index a200be5aa..cae303d0e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 44000500
-0 0 0 0 0 0 5 1 44000501
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 0 5 3 44000503
-0 0 0 0 0 0 5 4 44000504
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 0 5 6 44000506
-0 0 0 0 0 0 5 7 44000507
-0 0 0 0 0 0 5 8 44000508
-0 0 0 0 0 0 5 9 44000509
-0 0 0 0 0 0 5 10 44000510
-0 0 0 0 0 0 5 11 44000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 46010502
-1 0 0 0 0 0 5 1 46000502
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 0 5 3 44000503
-1 0 0 0 0 0 5 4 44000504
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 0 5 6 44000506
-1 0 0 0 0 0 5 7 44000507
-1 0 0 0 0 0 5 8 44000508
-1 0 0 0 0 0 5 9 44000509
-1 0 0 0 0 0 5 10 44000510
-1 0 0 0 0 0 5 11 44000511
+"Time = 0.000000
+-0.450000 44000400.0000000000000
+-0.150000 44000401.0000000000000
+0.150000 44000402.0000000000000
+0.450000 44000403.0000000000000
+0.750000 44000404.0000000000000
+1.050000 44000405.0000000000000
+1.350000 44000406.0000000000000
+1.650000 44000407.0000000000000
+1.950000 44000408.0000000000000
+2.250000 44000409.0000000000000
+"Time = 1.000000
+-0.450000 46010400.0000000000000
+-0.150000 46000400.0000000000000
+0.150000 44000402.0000000000000
+0.450000 44000403.0000000000000
+0.750000 44000404.0000000000000
+1.050000 44000405.0000000000000
+1.350000 44000406.0000000000000
+1.650000 44000407.0000000000000
+1.950000 44000408.0000000000000
+2.250000 44000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.dl
new file mode 100644
index 000000000..bba21083b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45010000.0000000000000
+0.779423 45000101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.xl
index 2927f5ae4..9c01fa736 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 1 5 2 45010502
-0 0 0 0 0 2 5 2 45020502
-0 0 0 0 0 3 5 2 45030502
-0 0 0 0 0 4 5 2 45040502
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 6 5 2 45060502
-0 0 0 0 0 7 5 2 45070502
-0 0 0 0 0 8 5 2 45080502
-0 0 0 0 0 9 5 2 45090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 1 5 2 45010502
-1 0 0 0 0 2 5 2 45020502
-1 0 0 0 0 3 5 2 45030502
-1 0 0 0 0 4 5 2 45040502
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 6 5 2 45060502
-1 0 0 0 0 7 5 2 45070502
-1 0 0 0 0 8 5 2 45080502
-1 0 0 0 0 9 5 2 45090502
+"Time = 0.000000
+0.150000 45000401.0000000000000
+0.450000 45010401.0000000000000
+0.750000 45020401.0000000000000
+1.050000 45030401.0000000000000
+1.350000 45040401.0000000000000
+1.650000 45050401.0000000000000
+1.950000 45060401.0000000000000
+2.250000 45070401.0000000000000
+2.550000 45080401.0000000000000
+2.850000 45090401.0000000000000
+"Time = 1.000000
+0.150000 45000400.0000000000000
+0.450000 45000401.0000000000000
+0.750000 45000402.0000000000000
+1.050000 45000403.0000000000000
+1.350000 45000404.0000000000000
+1.650000 45000405.0000000000000
+1.950000 45000406.0000000000000
+2.250000 45000407.0000000000000
+2.550000 45000408.0000000000000
+2.850000 45000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.yl
index 480431e1a..371afa017 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 45000002
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 0 2 2 45000202
-0 0 0 0 0 0 3 2 45000302
-0 0 0 0 0 0 4 2 45000402
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 0 6 2 45000602
-0 0 0 0 0 0 7 2 45000702
-0 0 0 0 0 0 8 2 45000802
-0 0 0 0 0 0 9 2 45000902
-0 0 0 0 0 0 10 2 45001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 45000002
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 0 2 2 45000202
-1 0 0 0 0 0 3 2 45000302
-1 0 0 0 0 0 4 2 45000402
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 0 6 2 45000602
-1 0 0 0 0 0 7 2 45000702
-1 0 0 0 0 0 8 2 45000802
-1 0 0 0 0 0 9 2 45000902
-1 0 0 0 0 0 10 2 45001002
+"Time = 0.000000
+-1.350000 45000001.0000000000000
+-1.050000 45000101.0000000000000
+-0.750000 45000201.0000000000000
+-0.450000 45000301.0000000000000
+-0.150000 45000401.0000000000000
+0.150000 45000501.0000000000000
+0.450000 45000601.0000000000000
+0.750000 45000701.0000000000000
+1.050000 45000801.0000000000000
+1.350000 45000901.0000000000000
+"Time = 1.000000
+-1.350000 45000000.0000000000000
+-1.050000 45000100.0000000000000
+-0.750000 45000200.0000000000000
+-0.450000 45000300.0000000000000
+-0.150000 45000400.0000000000000
+0.150000 45000500.0000000000000
+0.450000 45000600.0000000000000
+0.750000 45000700.0000000000000
+1.050000 45000800.0000000000000
+1.350000 45000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.zl
index 062209605..0612c3977 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 45000500
-0 0 0 0 0 0 5 1 45000501
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 0 5 3 45000503
-0 0 0 0 0 0 5 4 45000504
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 0 5 6 45000506
-0 0 0 0 0 0 5 7 45000507
-0 0 0 0 0 0 5 8 45000508
-0 0 0 0 0 0 5 9 45000509
-0 0 0 0 0 0 5 10 45000510
-0 0 0 0 0 0 5 11 45000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 45010502
-1 0 0 0 0 0 5 1 45000502
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 0 5 3 45000503
-1 0 0 0 0 0 5 4 45000504
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 0 5 6 45000506
-1 0 0 0 0 0 5 7 45000507
-1 0 0 0 0 0 5 8 45000508
-1 0 0 0 0 0 5 9 45000509
-1 0 0 0 0 0 5 10 45000510
-1 0 0 0 0 0 5 11 45000511
+"Time = 0.000000
+-0.450000 45000400.0000000000000
+-0.150000 45000401.0000000000000
+0.150000 45000402.0000000000000
+0.450000 45000403.0000000000000
+0.750000 45000404.0000000000000
+1.050000 45000405.0000000000000
+1.350000 45000406.0000000000000
+1.650000 45000407.0000000000000
+1.950000 45000408.0000000000000
+2.250000 45000409.0000000000000
+"Time = 1.000000
+-0.450000 45010400.0000000000000
+-0.150000 45000400.0000000000000
+0.150000 45000402.0000000000000
+0.450000 45000403.0000000000000
+0.750000 45000404.0000000000000
+1.050000 45000405.0000000000000
+1.350000 45000406.0000000000000
+1.650000 45000407.0000000000000
+1.950000 45000408.0000000000000
+2.250000 45000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.dl
new file mode 100644
index 000000000..68bc55262
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -46010001.0000000000000
+0.779423 -46000100.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.xl
index 6aacd7584..d8d05be4e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 1 5 2 46010502
-0 0 0 0 0 2 5 2 46020502
-0 0 0 0 0 3 5 2 46030502
-0 0 0 0 0 4 5 2 46040502
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 6 5 2 46060502
-0 0 0 0 0 7 5 2 46070502
-0 0 0 0 0 8 5 2 46080502
-0 0 0 0 0 9 5 2 46090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 1 5 2 46010502
-1 0 0 0 0 2 5 2 46020502
-1 0 0 0 0 3 5 2 46030502
-1 0 0 0 0 4 5 2 46040502
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 6 5 2 46060502
-1 0 0 0 0 7 5 2 46070502
-1 0 0 0 0 8 5 2 46080502
-1 0 0 0 0 9 5 2 46090502
+"Time = 0.000000
+0.150000 46000401.0000000000000
+0.450000 46010401.0000000000000
+0.750000 46020401.0000000000000
+1.050000 46030401.0000000000000
+1.350000 46040401.0000000000000
+1.650000 46050401.0000000000000
+1.950000 46060401.0000000000000
+2.250000 46070401.0000000000000
+2.550000 46080401.0000000000000
+2.850000 46090401.0000000000000
+"Time = 1.000000
+0.150000 -46010400.0000000000000
+0.450000 -46000400.0000000000000
+0.750000 -44000402.0000000000000
+1.050000 -44000403.0000000000000
+1.350000 -44000404.0000000000000
+1.650000 -44000405.0000000000000
+1.950000 -44000406.0000000000000
+2.250000 -44000407.0000000000000
+2.550000 -44000408.0000000000000
+2.850000 -44000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.yl
index 56a804d7a..490c5bb5c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 46000002
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 0 2 2 46000202
-0 0 0 0 0 0 3 2 46000302
-0 0 0 0 0 0 4 2 46000402
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 0 6 2 46000602
-0 0 0 0 0 0 7 2 46000702
-0 0 0 0 0 0 8 2 46000802
-0 0 0 0 0 0 9 2 46000902
-0 0 0 0 0 0 10 2 46001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 46000002
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 0 2 2 46000202
-1 0 0 0 0 0 3 2 46000302
-1 0 0 0 0 0 4 2 46000402
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 0 6 2 46000602
-1 0 0 0 0 0 7 2 46000702
-1 0 0 0 0 0 8 2 46000802
-1 0 0 0 0 0 9 2 46000902
-1 0 0 0 0 0 10 2 46001002
+"Time = 0.000000
+-1.350000 46000001.0000000000000
+-1.050000 46000101.0000000000000
+-0.750000 46000201.0000000000000
+-0.450000 46000301.0000000000000
+-0.150000 46000401.0000000000000
+0.150000 46000501.0000000000000
+0.450000 46000601.0000000000000
+0.750000 46000701.0000000000000
+1.050000 46000801.0000000000000
+1.350000 46000901.0000000000000
+"Time = 1.000000
+-1.350000 -46010000.0000000000000
+-1.050000 -46010100.0000000000000
+-0.750000 -46010200.0000000000000
+-0.450000 -46010300.0000000000000
+-0.150000 -46010400.0000000000000
+0.150000 -46010500.0000000000000
+0.450000 -46010600.0000000000000
+0.750000 -46010700.0000000000000
+1.050000 -46010800.0000000000000
+1.350000 -46010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.zl
index ffdb95c2c..29c7edc77 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 46000500
-0 0 0 0 0 0 5 1 46000501
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 0 5 3 46000503
-0 0 0 0 0 0 5 4 46000504
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 0 5 6 46000506
-0 0 0 0 0 0 5 7 46000507
-0 0 0 0 0 0 5 8 46000508
-0 0 0 0 0 0 5 9 46000509
-0 0 0 0 0 0 5 10 46000510
-0 0 0 0 0 0 5 11 46000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -44010502
-1 0 0 0 0 0 5 1 -44000502
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 0 5 3 46000503
-1 0 0 0 0 0 5 4 46000504
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 0 5 6 46000506
-1 0 0 0 0 0 5 7 46000507
-1 0 0 0 0 0 5 8 46000508
-1 0 0 0 0 0 5 9 46000509
-1 0 0 0 0 0 5 10 46000510
-1 0 0 0 0 0 5 11 46000511
+"Time = 0.000000
+-0.450000 46000400.0000000000000
+-0.150000 46000401.0000000000000
+0.150000 46000402.0000000000000
+0.450000 46000403.0000000000000
+0.750000 46000404.0000000000000
+1.050000 46000405.0000000000000
+1.350000 46000406.0000000000000
+1.650000 46000407.0000000000000
+1.950000 46000408.0000000000000
+2.250000 46000409.0000000000000
+"Time = 1.000000
+-0.450000 -46010401.0000000000000
+-0.150000 -46010400.0000000000000
+0.150000 46000402.0000000000000
+0.450000 46000403.0000000000000
+0.750000 46000404.0000000000000
+1.050000 46000405.0000000000000
+1.350000 46000406.0000000000000
+1.650000 46000407.0000000000000
+1.950000 46000408.0000000000000
+2.250000 46000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.dl
new file mode 100644
index 000000000..6824f11fc
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 47010001.0000000000000
+0.779423 47000100.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.xl
index 288e65d3d..85e2844ce 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 1 5 2 47010502
-0 0 0 0 0 2 5 2 47020502
-0 0 0 0 0 3 5 2 47030502
-0 0 0 0 0 4 5 2 47040502
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 6 5 2 47060502
-0 0 0 0 0 7 5 2 47070502
-0 0 0 0 0 8 5 2 47080502
-0 0 0 0 0 9 5 2 47090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 1 5 2 47010502
-1 0 0 0 0 2 5 2 47020502
-1 0 0 0 0 3 5 2 47030502
-1 0 0 0 0 4 5 2 47040502
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 6 5 2 47060502
-1 0 0 0 0 7 5 2 47070502
-1 0 0 0 0 8 5 2 47080502
-1 0 0 0 0 9 5 2 47090502
+"Time = 0.000000
+0.150000 47000401.0000000000000
+0.450000 47010401.0000000000000
+0.750000 47020401.0000000000000
+1.050000 47030401.0000000000000
+1.350000 47040401.0000000000000
+1.650000 47050401.0000000000000
+1.950000 47060401.0000000000000
+2.250000 47070401.0000000000000
+2.550000 47080401.0000000000000
+2.850000 47090401.0000000000000
+"Time = 1.000000
+0.150000 47010400.0000000000000
+0.450000 47000400.0000000000000
+0.750000 -43000402.0000000000000
+1.050000 -43000403.0000000000000
+1.350000 -43000404.0000000000000
+1.650000 -43000405.0000000000000
+1.950000 -43000406.0000000000000
+2.250000 -43000407.0000000000000
+2.550000 -43000408.0000000000000
+2.850000 -43000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.yl
index f4836fa33..bddbd27e2 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 47000002
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 0 2 2 47000202
-0 0 0 0 0 0 3 2 47000302
-0 0 0 0 0 0 4 2 47000402
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 0 6 2 47000602
-0 0 0 0 0 0 7 2 47000702
-0 0 0 0 0 0 8 2 47000802
-0 0 0 0 0 0 9 2 47000902
-0 0 0 0 0 0 10 2 47001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 47000002
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 0 2 2 47000202
-1 0 0 0 0 0 3 2 47000302
-1 0 0 0 0 0 4 2 47000402
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 0 6 2 47000602
-1 0 0 0 0 0 7 2 47000702
-1 0 0 0 0 0 8 2 47000802
-1 0 0 0 0 0 9 2 47000902
-1 0 0 0 0 0 10 2 47001002
+"Time = 0.000000
+-1.350000 47000001.0000000000000
+-1.050000 47000101.0000000000000
+-0.750000 47000201.0000000000000
+-0.450000 47000301.0000000000000
+-0.150000 47000401.0000000000000
+0.150000 47000501.0000000000000
+0.450000 47000601.0000000000000
+0.750000 47000701.0000000000000
+1.050000 47000801.0000000000000
+1.350000 47000901.0000000000000
+"Time = 1.000000
+-1.350000 47010000.0000000000000
+-1.050000 47010100.0000000000000
+-0.750000 47010200.0000000000000
+-0.450000 47010300.0000000000000
+-0.150000 47010400.0000000000000
+0.150000 47010500.0000000000000
+0.450000 47010600.0000000000000
+0.750000 47010700.0000000000000
+1.050000 47010800.0000000000000
+1.350000 47010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.zl
index da2d99144..7cc21ad86 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 47000500
-0 0 0 0 0 0 5 1 47000501
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 0 5 3 47000503
-0 0 0 0 0 0 5 4 47000504
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 0 5 6 47000506
-0 0 0 0 0 0 5 7 47000507
-0 0 0 0 0 0 5 8 47000508
-0 0 0 0 0 0 5 9 47000509
-0 0 0 0 0 0 5 10 47000510
-0 0 0 0 0 0 5 11 47000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -43010502
-1 0 0 0 0 0 5 1 -43000502
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 0 5 3 47000503
-1 0 0 0 0 0 5 4 47000504
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 0 5 6 47000506
-1 0 0 0 0 0 5 7 47000507
-1 0 0 0 0 0 5 8 47000508
-1 0 0 0 0 0 5 9 47000509
-1 0 0 0 0 0 5 10 47000510
-1 0 0 0 0 0 5 11 47000511
+"Time = 0.000000
+-0.450000 47000400.0000000000000
+-0.150000 47000401.0000000000000
+0.150000 47000402.0000000000000
+0.450000 47000403.0000000000000
+0.750000 47000404.0000000000000
+1.050000 47000405.0000000000000
+1.350000 47000406.0000000000000
+1.650000 47000407.0000000000000
+1.950000 47000408.0000000000000
+2.250000 47000409.0000000000000
+"Time = 1.000000
+-0.450000 47010401.0000000000000
+-0.150000 47010400.0000000000000
+0.150000 47000402.0000000000000
+0.450000 47000403.0000000000000
+0.750000 47000404.0000000000000
+1.050000 47000405.0000000000000
+1.350000 47000406.0000000000000
+1.650000 47000407.0000000000000
+1.950000 47000408.0000000000000
+2.250000 47000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.dl
new file mode 100644
index 000000000..d677f55be
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -48010001.0000000000000
+0.779423 -48000100.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.xl
index 7a5297d8c..52870d183 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 1 5 2 48010502
-0 0 0 0 0 2 5 2 48020502
-0 0 0 0 0 3 5 2 48030502
-0 0 0 0 0 4 5 2 48040502
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 6 5 2 48060502
-0 0 0 0 0 7 5 2 48070502
-0 0 0 0 0 8 5 2 48080502
-0 0 0 0 0 9 5 2 48090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 1 5 2 48010502
-1 0 0 0 0 2 5 2 48020502
-1 0 0 0 0 3 5 2 48030502
-1 0 0 0 0 4 5 2 48040502
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 6 5 2 48060502
-1 0 0 0 0 7 5 2 48070502
-1 0 0 0 0 8 5 2 48080502
-1 0 0 0 0 9 5 2 48090502
+"Time = 0.000000
+0.150000 48000401.0000000000000
+0.450000 48010401.0000000000000
+0.750000 48020401.0000000000000
+1.050000 48030401.0000000000000
+1.350000 48040401.0000000000000
+1.650000 48050401.0000000000000
+1.950000 48060401.0000000000000
+2.250000 48070401.0000000000000
+2.550000 48080401.0000000000000
+2.850000 48090401.0000000000000
+"Time = 1.000000
+0.150000 -48010400.0000000000000
+0.450000 -48000400.0000000000000
+0.750000 -42000402.0000000000000
+1.050000 -42000403.0000000000000
+1.350000 -42000404.0000000000000
+1.650000 -42000405.0000000000000
+1.950000 -42000406.0000000000000
+2.250000 -42000407.0000000000000
+2.550000 -42000408.0000000000000
+2.850000 -42000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.yl
index 8ae17d760..66a4456f7 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 48000002
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 0 2 2 48000202
-0 0 0 0 0 0 3 2 48000302
-0 0 0 0 0 0 4 2 48000402
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 0 6 2 48000602
-0 0 0 0 0 0 7 2 48000702
-0 0 0 0 0 0 8 2 48000802
-0 0 0 0 0 0 9 2 48000902
-0 0 0 0 0 0 10 2 48001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 48000002
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 0 2 2 48000202
-1 0 0 0 0 0 3 2 48000302
-1 0 0 0 0 0 4 2 48000402
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 0 6 2 48000602
-1 0 0 0 0 0 7 2 48000702
-1 0 0 0 0 0 8 2 48000802
-1 0 0 0 0 0 9 2 48000902
-1 0 0 0 0 0 10 2 48001002
+"Time = 0.000000
+-1.350000 48000001.0000000000000
+-1.050000 48000101.0000000000000
+-0.750000 48000201.0000000000000
+-0.450000 48000301.0000000000000
+-0.150000 48000401.0000000000000
+0.150000 48000501.0000000000000
+0.450000 48000601.0000000000000
+0.750000 48000701.0000000000000
+1.050000 48000801.0000000000000
+1.350000 48000901.0000000000000
+"Time = 1.000000
+-1.350000 -48010000.0000000000000
+-1.050000 -48010100.0000000000000
+-0.750000 -48010200.0000000000000
+-0.450000 -48010300.0000000000000
+-0.150000 -48010400.0000000000000
+0.150000 -48010500.0000000000000
+0.450000 -48010600.0000000000000
+0.750000 -48010700.0000000000000
+1.050000 -48010800.0000000000000
+1.350000 -48010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.zl
index d62c5ddec..b446e3418 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 48000500
-0 0 0 0 0 0 5 1 48000501
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 0 5 3 48000503
-0 0 0 0 0 0 5 4 48000504
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 0 5 6 48000506
-0 0 0 0 0 0 5 7 48000507
-0 0 0 0 0 0 5 8 48000508
-0 0 0 0 0 0 5 9 48000509
-0 0 0 0 0 0 5 10 48000510
-0 0 0 0 0 0 5 11 48000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -42010502
-1 0 0 0 0 0 5 1 -42000502
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 0 5 3 48000503
-1 0 0 0 0 0 5 4 48000504
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 0 5 6 48000506
-1 0 0 0 0 0 5 7 48000507
-1 0 0 0 0 0 5 8 48000508
-1 0 0 0 0 0 5 9 48000509
-1 0 0 0 0 0 5 10 48000510
-1 0 0 0 0 0 5 11 48000511
+"Time = 0.000000
+-0.450000 48000400.0000000000000
+-0.150000 48000401.0000000000000
+0.150000 48000402.0000000000000
+0.450000 48000403.0000000000000
+0.750000 48000404.0000000000000
+1.050000 48000405.0000000000000
+1.350000 48000406.0000000000000
+1.650000 48000407.0000000000000
+1.950000 48000408.0000000000000
+2.250000 48000409.0000000000000
+"Time = 1.000000
+-0.450000 -48010401.0000000000000
+-0.150000 -48010400.0000000000000
+0.150000 48000402.0000000000000
+0.450000 48000403.0000000000000
+0.750000 48000404.0000000000000
+1.050000 48000405.0000000000000
+1.350000 48000406.0000000000000
+1.650000 48000407.0000000000000
+1.950000 48000408.0000000000000
+2.250000 48000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.dl
new file mode 100644
index 000000000..0f2bea263
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49010001.0000000000000
+0.779423 49000100.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.xl
index 6eee591c2..a6980ff08 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 1 5 2 49010502
-0 0 0 0 0 2 5 2 49020502
-0 0 0 0 0 3 5 2 49030502
-0 0 0 0 0 4 5 2 49040502
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 6 5 2 49060502
-0 0 0 0 0 7 5 2 49070502
-0 0 0 0 0 8 5 2 49080502
-0 0 0 0 0 9 5 2 49090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 1 5 2 49010502
-1 0 0 0 0 2 5 2 49020502
-1 0 0 0 0 3 5 2 49030502
-1 0 0 0 0 4 5 2 49040502
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 6 5 2 49060502
-1 0 0 0 0 7 5 2 49070502
-1 0 0 0 0 8 5 2 49080502
-1 0 0 0 0 9 5 2 49090502
+"Time = 0.000000
+0.150000 49000401.0000000000000
+0.450000 49010401.0000000000000
+0.750000 49020401.0000000000000
+1.050000 49030401.0000000000000
+1.350000 49040401.0000000000000
+1.650000 49050401.0000000000000
+1.950000 49060401.0000000000000
+2.250000 49070401.0000000000000
+2.550000 49080401.0000000000000
+2.850000 49090401.0000000000000
+"Time = 1.000000
+0.150000 49010400.0000000000000
+0.450000 49000400.0000000000000
+0.750000 41000402.0000000000000
+1.050000 41000403.0000000000000
+1.350000 41000404.0000000000000
+1.650000 41000405.0000000000000
+1.950000 41000406.0000000000000
+2.250000 41000407.0000000000000
+2.550000 41000408.0000000000000
+2.850000 41000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.yl
index 5200c0bbb..40f41f2d5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 49000002
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 0 2 2 49000202
-0 0 0 0 0 0 3 2 49000302
-0 0 0 0 0 0 4 2 49000402
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 0 6 2 49000602
-0 0 0 0 0 0 7 2 49000702
-0 0 0 0 0 0 8 2 49000802
-0 0 0 0 0 0 9 2 49000902
-0 0 0 0 0 0 10 2 49001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 49000002
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 0 2 2 49000202
-1 0 0 0 0 0 3 2 49000302
-1 0 0 0 0 0 4 2 49000402
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 0 6 2 49000602
-1 0 0 0 0 0 7 2 49000702
-1 0 0 0 0 0 8 2 49000802
-1 0 0 0 0 0 9 2 49000902
-1 0 0 0 0 0 10 2 49001002
+"Time = 0.000000
+-1.350000 49000001.0000000000000
+-1.050000 49000101.0000000000000
+-0.750000 49000201.0000000000000
+-0.450000 49000301.0000000000000
+-0.150000 49000401.0000000000000
+0.150000 49000501.0000000000000
+0.450000 49000601.0000000000000
+0.750000 49000701.0000000000000
+1.050000 49000801.0000000000000
+1.350000 49000901.0000000000000
+"Time = 1.000000
+-1.350000 49010000.0000000000000
+-1.050000 49010100.0000000000000
+-0.750000 49010200.0000000000000
+-0.450000 49010300.0000000000000
+-0.150000 49010400.0000000000000
+0.150000 49010500.0000000000000
+0.450000 49010600.0000000000000
+0.750000 49010700.0000000000000
+1.050000 49010800.0000000000000
+1.350000 49010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.zl
index c3e4724f8..3195bf00b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/fzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 49000500
-0 0 0 0 0 0 5 1 49000501
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 0 5 3 49000503
-0 0 0 0 0 0 5 4 49000504
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 0 5 6 49000506
-0 0 0 0 0 0 5 7 49000507
-0 0 0 0 0 0 5 8 49000508
-0 0 0 0 0 0 5 9 49000509
-0 0 0 0 0 0 5 10 49000510
-0 0 0 0 0 0 5 11 49000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 41010502
-1 0 0 0 0 0 5 1 41000502
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 0 5 3 49000503
-1 0 0 0 0 0 5 4 49000504
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 0 5 6 49000506
-1 0 0 0 0 0 5 7 49000507
-1 0 0 0 0 0 5 8 49000508
-1 0 0 0 0 0 5 9 49000509
-1 0 0 0 0 0 5 10 49000510
-1 0 0 0 0 0 5 11 49000511
+"Time = 0.000000
+-0.450000 49000400.0000000000000
+-0.150000 49000401.0000000000000
+0.150000 49000402.0000000000000
+0.450000 49000403.0000000000000
+0.750000 49000404.0000000000000
+1.050000 49000405.0000000000000
+1.350000 49000406.0000000000000
+1.650000 49000407.0000000000000
+1.950000 49000408.0000000000000
+2.250000 49000409.0000000000000
+"Time = 1.000000
+-0.450000 49010401.0000000000000
+-0.150000 49010400.0000000000000
+0.150000 49000402.0000000000000
+0.450000 49000403.0000000000000
+0.750000 49000404.0000000000000
+1.050000 49000405.0000000000000
+1.350000 49000406.0000000000000
+1.650000 49000407.0000000000000
+1.950000 49000408.0000000000000
+2.250000 49000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/s.dl b/CarpetAttic/Cart3dTest/test/axial-xz/s.dl
new file mode 100644
index 000000000..f5e702ca3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 1010000.0000000000000
+0.779423 1000101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/s.xl b/CarpetAttic/Cart3dTest/test/axial-xz/s.xl
index 7becd18f1..863524b2c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/s.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/s.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 1 5 2 1010502
-0 0 0 0 0 2 5 2 1020502
-0 0 0 0 0 3 5 2 1030502
-0 0 0 0 0 4 5 2 1040502
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 6 5 2 1060502
-0 0 0 0 0 7 5 2 1070502
-0 0 0 0 0 8 5 2 1080502
-0 0 0 0 0 9 5 2 1090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 1 5 2 1010502
-1 0 0 0 0 2 5 2 1020502
-1 0 0 0 0 3 5 2 1030502
-1 0 0 0 0 4 5 2 1040502
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 6 5 2 1060502
-1 0 0 0 0 7 5 2 1070502
-1 0 0 0 0 8 5 2 1080502
-1 0 0 0 0 9 5 2 1090502
+"Time = 0.000000
+0.150000 1000401.0000000000000
+0.450000 1010401.0000000000000
+0.750000 1020401.0000000000000
+1.050000 1030401.0000000000000
+1.350000 1040401.0000000000000
+1.650000 1050401.0000000000000
+1.950000 1060401.0000000000000
+2.250000 1070401.0000000000000
+2.550000 1080401.0000000000000
+2.850000 1090401.0000000000000
+"Time = 1.000000
+0.150000 1000400.0000000000000
+0.450000 1000401.0000000000000
+0.750000 1000402.0000000000000
+1.050000 1000403.0000000000000
+1.350000 1000404.0000000000000
+1.650000 1000405.0000000000000
+1.950000 1000406.0000000000000
+2.250000 1000407.0000000000000
+2.550000 1000408.0000000000000
+2.850000 1000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/s.yl b/CarpetAttic/Cart3dTest/test/axial-xz/s.yl
index 3c3794e6d..06c276397 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/s.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 1000002
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 0 2 2 1000202
-0 0 0 0 0 0 3 2 1000302
-0 0 0 0 0 0 4 2 1000402
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 0 6 2 1000602
-0 0 0 0 0 0 7 2 1000702
-0 0 0 0 0 0 8 2 1000802
-0 0 0 0 0 0 9 2 1000902
-0 0 0 0 0 0 10 2 1001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 1000002
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 0 2 2 1000202
-1 0 0 0 0 0 3 2 1000302
-1 0 0 0 0 0 4 2 1000402
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 0 6 2 1000602
-1 0 0 0 0 0 7 2 1000702
-1 0 0 0 0 0 8 2 1000802
-1 0 0 0 0 0 9 2 1000902
-1 0 0 0 0 0 10 2 1001002
+"Time = 0.000000
+-1.350000 1000001.0000000000000
+-1.050000 1000101.0000000000000
+-0.750000 1000201.0000000000000
+-0.450000 1000301.0000000000000
+-0.150000 1000401.0000000000000
+0.150000 1000501.0000000000000
+0.450000 1000601.0000000000000
+0.750000 1000701.0000000000000
+1.050000 1000801.0000000000000
+1.350000 1000901.0000000000000
+"Time = 1.000000
+-1.350000 1000000.0000000000000
+-1.050000 1000100.0000000000000
+-0.750000 1000200.0000000000000
+-0.450000 1000300.0000000000000
+-0.150000 1000400.0000000000000
+0.150000 1000500.0000000000000
+0.450000 1000600.0000000000000
+0.750000 1000700.0000000000000
+1.050000 1000800.0000000000000
+1.350000 1000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/s.zl b/CarpetAttic/Cart3dTest/test/axial-xz/s.zl
index e912f74c2..d5dd7e3eb 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/s.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/s.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 1000500
-0 0 0 0 0 0 5 1 1000501
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 0 5 3 1000503
-0 0 0 0 0 0 5 4 1000504
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 0 5 6 1000506
-0 0 0 0 0 0 5 7 1000507
-0 0 0 0 0 0 5 8 1000508
-0 0 0 0 0 0 5 9 1000509
-0 0 0 0 0 0 5 10 1000510
-0 0 0 0 0 0 5 11 1000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 1010502
-1 0 0 0 0 0 5 1 1000502
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 0 5 3 1000503
-1 0 0 0 0 0 5 4 1000504
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 0 5 6 1000506
-1 0 0 0 0 0 5 7 1000507
-1 0 0 0 0 0 5 8 1000508
-1 0 0 0 0 0 5 9 1000509
-1 0 0 0 0 0 5 10 1000510
-1 0 0 0 0 0 5 11 1000511
+"Time = 0.000000
+-0.450000 1000400.0000000000000
+-0.150000 1000401.0000000000000
+0.150000 1000402.0000000000000
+0.450000 1000403.0000000000000
+0.750000 1000404.0000000000000
+1.050000 1000405.0000000000000
+1.350000 1000406.0000000000000
+1.650000 1000407.0000000000000
+1.950000 1000408.0000000000000
+2.250000 1000409.0000000000000
+"Time = 1.000000
+-0.450000 1010400.0000000000000
+-0.150000 1000400.0000000000000
+0.150000 1000402.0000000000000
+0.450000 1000403.0000000000000
+0.750000 1000404.0000000000000
+1.050000 1000405.0000000000000
+1.350000 1000406.0000000000000
+1.650000 1000407.0000000000000
+1.950000 1000408.0000000000000
+2.250000 1000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.dl
new file mode 100644
index 000000000..06bed8135
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1.4309088021254
+0.779423 1.1521718621803
+1.299038 1.0712142642814
+1.818653 1.2278029157809
+2.338269 1.5516120649183
+2.857884 1.9615045245933
+3.377499 2.4140215409147
+3.897114 2.8892040426387
+4.416730 3.3774990747593
+4.936345 3.8739514710435
+
+
+"Time = 1.000000
+0.259808 1.4309088021254
+0.779423 1.1521718621803
+1.299038 1.0712142642814
+1.818653 1.2278029157809
+2.338269 1.5516120649183
+2.857884 1.9615045245933
+3.377499 2.4140215409147
+3.897114 2.8892040426387
+4.416730 3.3774990747593
+4.936345 3.8739514710435
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.xl
index 7efce477f..a7e55a2d4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.xl
@@ -1,32 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.259807621135332
-0 0 0 0 0 1 5 2 0.49749371855331
-0 0 0 0 0 2 5 2 0.779422863405995
-0 0 0 0 0 3 5 2 1.07121426428143
-0 0 0 0 0 4 5 2 1.36656503687164
-0 0 0 0 0 5 5 2 1.66358047596141
-0 0 0 0 0 6 5 2 1.9615045245933
-0 0 0 0 0 7 5 2 2.2599778759979
-0 0 0 0 0 8 5 2 2.5588083163848
-0 0 0 0 0 9 5 2 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.259807621135332
-1 0 0 0 0 1 5 2 0.49749371855331
-1 0 0 0 0 2 5 2 0.779422863405995
-1 0 0 0 0 3 5 2 1.07121426428143
-1 0 0 0 0 4 5 2 1.36656503687164
-1 0 0 0 0 5 5 2 1.66358047596141
-1 0 0 0 0 6 5 2 1.9615045245933
-1 0 0 0 0 7 5 2 2.2599778759979
-1 0 0 0 0 8 5 2 2.5588083163848
-1 0 0 0 0 9 5 2 2.85788383248865
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
+"Time = 1.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.yl
index 4ddf0c5ee..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 1.36656503687164
-0 0 0 0 0 0 1 2 1.07121426428143
-0 0 0 0 0 0 2 2 0.779422863405995
-0 0 0 0 0 0 3 2 0.49749371855331
-0 0 0 0 0 0 4 2 0.259807621135332
-0 0 0 0 0 0 5 2 0.259807621135332
-0 0 0 0 0 0 6 2 0.49749371855331
-0 0 0 0 0 0 7 2 0.779422863405995
-0 0 0 0 0 0 8 2 1.07121426428143
-0 0 0 0 0 0 9 2 1.36656503687164
-0 0 0 0 0 0 10 2 1.66358047596141
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 1.36656503687164
-1 0 0 0 0 0 1 2 1.07121426428143
-1 0 0 0 0 0 2 2 0.779422863405995
-1 0 0 0 0 0 3 2 0.49749371855331
-1 0 0 0 0 0 4 2 0.259807621135332
-1 0 0 0 0 0 5 2 0.259807621135332
-1 0 0 0 0 0 6 2 0.49749371855331
-1 0 0 0 0 0 7 2 0.779422863405995
-1 0 0 0 0 0 8 2 1.07121426428143
-1 0 0 0 0 0 9 2 1.36656503687164
-1 0 0 0 0 0 10 2 1.66358047596141
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.zl
index 20ed189a5..10f9f0031 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/spher3d_r.zl
@@ -1,36 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 0.49749371855331
-0 0 0 0 0 0 5 1 0.259807621135332
-0 0 0 0 0 0 5 2 0.259807621135332
-0 0 0 0 0 0 5 3 0.49749371855331
-0 0 0 0 0 0 5 4 0.779422863405995
-0 0 0 0 0 0 5 5 1.07121426428143
-0 0 0 0 0 0 5 6 1.36656503687164
-0 0 0 0 0 0 5 7 1.66358047596141
-0 0 0 0 0 0 5 8 1.9615045245933
-0 0 0 0 0 0 5 9 2.2599778759979
-0 0 0 0 0 0 5 10 2.5588083163848
-0 0 0 0 0 0 5 11 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 0.49749371855331
-1 0 0 0 0 0 5 1 0.259807621135332
-1 0 0 0 0 0 5 2 0.259807621135332
-1 0 0 0 0 0 5 3 0.49749371855331
-1 0 0 0 0 0 5 4 0.779422863405995
-1 0 0 0 0 0 5 5 1.07121426428143
-1 0 0 0 0 0 5 6 1.36656503687164
-1 0 0 0 0 0 5 7 1.66358047596141
-1 0 0 0 0 0 5 8 1.9615045245933
-1 0 0 0 0 0 5 9 2.2599778759979
-1 0 0 0 0 0 5 10 2.5588083163848
-1 0 0 0 0 0 5 11 2.85788383248865
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+"Time = 1.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txx.dl b/CarpetAttic/Cart3dTest/test/axial-xz/txx.dl
new file mode 100644
index 000000000..9617396d4
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26010000.0000000000000
+0.779423 26000101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txx.xl b/CarpetAttic/Cart3dTest/test/axial-xz/txx.xl
index dddc57d42..d488ab5af 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 1 5 2 21010502
-0 0 0 0 0 2 5 2 21020502
-0 0 0 0 0 3 5 2 21030502
-0 0 0 0 0 4 5 2 21040502
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 6 5 2 21060502
-0 0 0 0 0 7 5 2 21070502
-0 0 0 0 0 8 5 2 21080502
-0 0 0 0 0 9 5 2 21090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 1 5 2 21010502
-1 0 0 0 0 2 5 2 21020502
-1 0 0 0 0 3 5 2 21030502
-1 0 0 0 0 4 5 2 21040502
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 6 5 2 21060502
-1 0 0 0 0 7 5 2 21070502
-1 0 0 0 0 8 5 2 21080502
-1 0 0 0 0 9 5 2 21090502
+"Time = 0.000000
+0.150000 21000401.0000000000000
+0.450000 21010401.0000000000000
+0.750000 21020401.0000000000000
+1.050000 21030401.0000000000000
+1.350000 21040401.0000000000000
+1.650000 21050401.0000000000000
+1.950000 21060401.0000000000000
+2.250000 21070401.0000000000000
+2.550000 21080401.0000000000000
+2.850000 21090401.0000000000000
+"Time = 1.000000
+0.150000 26000400.0000000000000
+0.450000 26000401.0000000000000
+0.750000 26000402.0000000000000
+1.050000 26000403.0000000000000
+1.350000 26000404.0000000000000
+1.650000 26000405.0000000000000
+1.950000 26000406.0000000000000
+2.250000 26000407.0000000000000
+2.550000 26000408.0000000000000
+2.850000 26000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txx.yl b/CarpetAttic/Cart3dTest/test/axial-xz/txx.yl
index f144e6ce7..32a31b15f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 21000002
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 0 2 2 21000202
-0 0 0 0 0 0 3 2 21000302
-0 0 0 0 0 0 4 2 21000402
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 0 6 2 21000602
-0 0 0 0 0 0 7 2 21000702
-0 0 0 0 0 0 8 2 21000802
-0 0 0 0 0 0 9 2 21000902
-0 0 0 0 0 0 10 2 21001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 21000002
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 0 2 2 21000202
-1 0 0 0 0 0 3 2 21000302
-1 0 0 0 0 0 4 2 21000402
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 0 6 2 21000602
-1 0 0 0 0 0 7 2 21000702
-1 0 0 0 0 0 8 2 21000802
-1 0 0 0 0 0 9 2 21000902
-1 0 0 0 0 0 10 2 21001002
+"Time = 0.000000
+-1.350000 21000001.0000000000000
+-1.050000 21000101.0000000000000
+-0.750000 21000201.0000000000000
+-0.450000 21000301.0000000000000
+-0.150000 21000401.0000000000000
+0.150000 21000501.0000000000000
+0.450000 21000601.0000000000000
+0.750000 21000701.0000000000000
+1.050000 21000801.0000000000000
+1.350000 21000901.0000000000000
+"Time = 1.000000
+-1.350000 26000000.0000000000000
+-1.050000 26000100.0000000000000
+-0.750000 26000200.0000000000000
+-0.450000 26000300.0000000000000
+-0.150000 26000400.0000000000000
+0.150000 26000500.0000000000000
+0.450000 26000600.0000000000000
+0.750000 26000700.0000000000000
+1.050000 26000800.0000000000000
+1.350000 26000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txx.zl b/CarpetAttic/Cart3dTest/test/axial-xz/txx.zl
index f88a697ea..3d4977937 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 21000500
-0 0 0 0 0 0 5 1 21000501
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 0 5 3 21000503
-0 0 0 0 0 0 5 4 21000504
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 0 5 6 21000506
-0 0 0 0 0 0 5 7 21000507
-0 0 0 0 0 0 5 8 21000508
-0 0 0 0 0 0 5 9 21000509
-0 0 0 0 0 0 5 10 21000510
-0 0 0 0 0 0 5 11 21000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 26010502
-1 0 0 0 0 0 5 1 26000502
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 0 5 3 21000503
-1 0 0 0 0 0 5 4 21000504
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 0 5 6 21000506
-1 0 0 0 0 0 5 7 21000507
-1 0 0 0 0 0 5 8 21000508
-1 0 0 0 0 0 5 9 21000509
-1 0 0 0 0 0 5 10 21000510
-1 0 0 0 0 0 5 11 21000511
+"Time = 0.000000
+-0.450000 21000400.0000000000000
+-0.150000 21000401.0000000000000
+0.150000 21000402.0000000000000
+0.450000 21000403.0000000000000
+0.750000 21000404.0000000000000
+1.050000 21000405.0000000000000
+1.350000 21000406.0000000000000
+1.650000 21000407.0000000000000
+1.950000 21000408.0000000000000
+2.250000 21000409.0000000000000
+"Time = 1.000000
+-0.450000 26010400.0000000000000
+-0.150000 26000400.0000000000000
+0.150000 21000402.0000000000000
+0.450000 21000403.0000000000000
+0.750000 21000404.0000000000000
+1.050000 21000405.0000000000000
+1.350000 21000406.0000000000000
+1.650000 21000407.0000000000000
+1.950000 21000408.0000000000000
+2.250000 21000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/txy.dl
new file mode 100644
index 000000000..2df2ba5b7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 25010000.0000000000000
+0.779423 25000101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/txy.xl
index 800bad062..c64c2206d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 1 5 2 22010502
-0 0 0 0 0 2 5 2 22020502
-0 0 0 0 0 3 5 2 22030502
-0 0 0 0 0 4 5 2 22040502
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 6 5 2 22060502
-0 0 0 0 0 7 5 2 22070502
-0 0 0 0 0 8 5 2 22080502
-0 0 0 0 0 9 5 2 22090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 1 5 2 22010502
-1 0 0 0 0 2 5 2 22020502
-1 0 0 0 0 3 5 2 22030502
-1 0 0 0 0 4 5 2 22040502
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 6 5 2 22060502
-1 0 0 0 0 7 5 2 22070502
-1 0 0 0 0 8 5 2 22080502
-1 0 0 0 0 9 5 2 22090502
+"Time = 0.000000
+0.150000 22000401.0000000000000
+0.450000 22010401.0000000000000
+0.750000 22020401.0000000000000
+1.050000 22030401.0000000000000
+1.350000 22040401.0000000000000
+1.650000 22050401.0000000000000
+1.950000 22060401.0000000000000
+2.250000 22070401.0000000000000
+2.550000 22080401.0000000000000
+2.850000 22090401.0000000000000
+"Time = 1.000000
+0.150000 25000400.0000000000000
+0.450000 25000401.0000000000000
+0.750000 25000402.0000000000000
+1.050000 25000403.0000000000000
+1.350000 25000404.0000000000000
+1.650000 25000405.0000000000000
+1.950000 25000406.0000000000000
+2.250000 25000407.0000000000000
+2.550000 25000408.0000000000000
+2.850000 25000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/txy.yl
index ea7036831..885ccebf5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 22000002
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 0 2 2 22000202
-0 0 0 0 0 0 3 2 22000302
-0 0 0 0 0 0 4 2 22000402
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 0 6 2 22000602
-0 0 0 0 0 0 7 2 22000702
-0 0 0 0 0 0 8 2 22000802
-0 0 0 0 0 0 9 2 22000902
-0 0 0 0 0 0 10 2 22001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 22000002
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 0 2 2 22000202
-1 0 0 0 0 0 3 2 22000302
-1 0 0 0 0 0 4 2 22000402
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 0 6 2 22000602
-1 0 0 0 0 0 7 2 22000702
-1 0 0 0 0 0 8 2 22000802
-1 0 0 0 0 0 9 2 22000902
-1 0 0 0 0 0 10 2 22001002
+"Time = 0.000000
+-1.350000 22000001.0000000000000
+-1.050000 22000101.0000000000000
+-0.750000 22000201.0000000000000
+-0.450000 22000301.0000000000000
+-0.150000 22000401.0000000000000
+0.150000 22000501.0000000000000
+0.450000 22000601.0000000000000
+0.750000 22000701.0000000000000
+1.050000 22000801.0000000000000
+1.350000 22000901.0000000000000
+"Time = 1.000000
+-1.350000 25000000.0000000000000
+-1.050000 25000100.0000000000000
+-0.750000 25000200.0000000000000
+-0.450000 25000300.0000000000000
+-0.150000 25000400.0000000000000
+0.150000 25000500.0000000000000
+0.450000 25000600.0000000000000
+0.750000 25000700.0000000000000
+1.050000 25000800.0000000000000
+1.350000 25000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/txy.zl
index e35d489d7..32f3b8989 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 22000500
-0 0 0 0 0 0 5 1 22000501
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 0 5 3 22000503
-0 0 0 0 0 0 5 4 22000504
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 0 5 6 22000506
-0 0 0 0 0 0 5 7 22000507
-0 0 0 0 0 0 5 8 22000508
-0 0 0 0 0 0 5 9 22000509
-0 0 0 0 0 0 5 10 22000510
-0 0 0 0 0 0 5 11 22000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 25010502
-1 0 0 0 0 0 5 1 25000502
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 0 5 3 22000503
-1 0 0 0 0 0 5 4 22000504
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 0 5 6 22000506
-1 0 0 0 0 0 5 7 22000507
-1 0 0 0 0 0 5 8 22000508
-1 0 0 0 0 0 5 9 22000509
-1 0 0 0 0 0 5 10 22000510
-1 0 0 0 0 0 5 11 22000511
+"Time = 0.000000
+-0.450000 22000400.0000000000000
+-0.150000 22000401.0000000000000
+0.150000 22000402.0000000000000
+0.450000 22000403.0000000000000
+0.750000 22000404.0000000000000
+1.050000 22000405.0000000000000
+1.350000 22000406.0000000000000
+1.650000 22000407.0000000000000
+1.950000 22000408.0000000000000
+2.250000 22000409.0000000000000
+"Time = 1.000000
+-0.450000 25010400.0000000000000
+-0.150000 25000400.0000000000000
+0.150000 22000402.0000000000000
+0.450000 22000403.0000000000000
+0.750000 22000404.0000000000000
+1.050000 22000405.0000000000000
+1.350000 22000406.0000000000000
+1.650000 22000407.0000000000000
+1.950000 22000408.0000000000000
+2.250000 22000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/txz.dl
new file mode 100644
index 000000000..418c1a151
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -23010000.0000000000000
+0.779423 -23000101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/txz.xl
index 324c18d16..121f01f48 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 1 5 2 23010502
-0 0 0 0 0 2 5 2 23020502
-0 0 0 0 0 3 5 2 23030502
-0 0 0 0 0 4 5 2 23040502
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 6 5 2 23060502
-0 0 0 0 0 7 5 2 23070502
-0 0 0 0 0 8 5 2 23080502
-0 0 0 0 0 9 5 2 23090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 1 5 2 23010502
-1 0 0 0 0 2 5 2 23020502
-1 0 0 0 0 3 5 2 23030502
-1 0 0 0 0 4 5 2 23040502
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 6 5 2 23060502
-1 0 0 0 0 7 5 2 23070502
-1 0 0 0 0 8 5 2 23080502
-1 0 0 0 0 9 5 2 23090502
+"Time = 0.000000
+0.150000 23000401.0000000000000
+0.450000 23010401.0000000000000
+0.750000 23020401.0000000000000
+1.050000 23030401.0000000000000
+1.350000 23040401.0000000000000
+1.650000 23050401.0000000000000
+1.950000 23060401.0000000000000
+2.250000 23070401.0000000000000
+2.550000 23080401.0000000000000
+2.850000 23090401.0000000000000
+"Time = 1.000000
+0.150000 -23000400.0000000000000
+0.450000 -23000401.0000000000000
+0.750000 -23000402.0000000000000
+1.050000 -23000403.0000000000000
+1.350000 -23000404.0000000000000
+1.650000 -23000405.0000000000000
+1.950000 -23000406.0000000000000
+2.250000 -23000407.0000000000000
+2.550000 -23000408.0000000000000
+2.850000 -23000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/txz.yl
index 40b3b86b1..03c0601a1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 23000002
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 0 2 2 23000202
-0 0 0 0 0 0 3 2 23000302
-0 0 0 0 0 0 4 2 23000402
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 0 6 2 23000602
-0 0 0 0 0 0 7 2 23000702
-0 0 0 0 0 0 8 2 23000802
-0 0 0 0 0 0 9 2 23000902
-0 0 0 0 0 0 10 2 23001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 23000002
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 0 2 2 23000202
-1 0 0 0 0 0 3 2 23000302
-1 0 0 0 0 0 4 2 23000402
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 0 6 2 23000602
-1 0 0 0 0 0 7 2 23000702
-1 0 0 0 0 0 8 2 23000802
-1 0 0 0 0 0 9 2 23000902
-1 0 0 0 0 0 10 2 23001002
+"Time = 0.000000
+-1.350000 23000001.0000000000000
+-1.050000 23000101.0000000000000
+-0.750000 23000201.0000000000000
+-0.450000 23000301.0000000000000
+-0.150000 23000401.0000000000000
+0.150000 23000501.0000000000000
+0.450000 23000601.0000000000000
+0.750000 23000701.0000000000000
+1.050000 23000801.0000000000000
+1.350000 23000901.0000000000000
+"Time = 1.000000
+-1.350000 -23000000.0000000000000
+-1.050000 -23000100.0000000000000
+-0.750000 -23000200.0000000000000
+-0.450000 -23000300.0000000000000
+-0.150000 -23000400.0000000000000
+0.150000 -23000500.0000000000000
+0.450000 -23000600.0000000000000
+0.750000 -23000700.0000000000000
+1.050000 -23000800.0000000000000
+1.350000 -23000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/txz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/txz.zl
index 1c30c5d89..08e36c4b7 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/txz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 23000500
-0 0 0 0 0 0 5 1 23000501
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 0 5 3 23000503
-0 0 0 0 0 0 5 4 23000504
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 0 5 6 23000506
-0 0 0 0 0 0 5 7 23000507
-0 0 0 0 0 0 5 8 23000508
-0 0 0 0 0 0 5 9 23000509
-0 0 0 0 0 0 5 10 23000510
-0 0 0 0 0 0 5 11 23000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -23010502
-1 0 0 0 0 0 5 1 -23000502
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 0 5 3 23000503
-1 0 0 0 0 0 5 4 23000504
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 0 5 6 23000506
-1 0 0 0 0 0 5 7 23000507
-1 0 0 0 0 0 5 8 23000508
-1 0 0 0 0 0 5 9 23000509
-1 0 0 0 0 0 5 10 23000510
-1 0 0 0 0 0 5 11 23000511
+"Time = 0.000000
+-0.450000 23000400.0000000000000
+-0.150000 23000401.0000000000000
+0.150000 23000402.0000000000000
+0.450000 23000403.0000000000000
+0.750000 23000404.0000000000000
+1.050000 23000405.0000000000000
+1.350000 23000406.0000000000000
+1.650000 23000407.0000000000000
+1.950000 23000408.0000000000000
+2.250000 23000409.0000000000000
+"Time = 1.000000
+-0.450000 -23010400.0000000000000
+-0.150000 -23000400.0000000000000
+0.150000 23000402.0000000000000
+0.450000 23000403.0000000000000
+0.750000 23000404.0000000000000
+1.050000 23000405.0000000000000
+1.350000 23000406.0000000000000
+1.650000 23000407.0000000000000
+1.950000 23000408.0000000000000
+2.250000 23000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.dl
new file mode 100644
index 000000000..9dd1ef672
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24010000.0000000000000
+0.779423 24000101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.xl
index c9dfea5cd..36ed8719d 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 1 5 2 24010502
-0 0 0 0 0 2 5 2 24020502
-0 0 0 0 0 3 5 2 24030502
-0 0 0 0 0 4 5 2 24040502
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 6 5 2 24060502
-0 0 0 0 0 7 5 2 24070502
-0 0 0 0 0 8 5 2 24080502
-0 0 0 0 0 9 5 2 24090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 1 5 2 24010502
-1 0 0 0 0 2 5 2 24020502
-1 0 0 0 0 3 5 2 24030502
-1 0 0 0 0 4 5 2 24040502
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 6 5 2 24060502
-1 0 0 0 0 7 5 2 24070502
-1 0 0 0 0 8 5 2 24080502
-1 0 0 0 0 9 5 2 24090502
+"Time = 0.000000
+0.150000 24000401.0000000000000
+0.450000 24010401.0000000000000
+0.750000 24020401.0000000000000
+1.050000 24030401.0000000000000
+1.350000 24040401.0000000000000
+1.650000 24050401.0000000000000
+1.950000 24060401.0000000000000
+2.250000 24070401.0000000000000
+2.550000 24080401.0000000000000
+2.850000 24090401.0000000000000
+"Time = 1.000000
+0.150000 24000400.0000000000000
+0.450000 24000401.0000000000000
+0.750000 24000402.0000000000000
+1.050000 24000403.0000000000000
+1.350000 24000404.0000000000000
+1.650000 24000405.0000000000000
+1.950000 24000406.0000000000000
+2.250000 24000407.0000000000000
+2.550000 24000408.0000000000000
+2.850000 24000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.yl
index 70ada4bb7..f8932d432 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 24000002
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 0 2 2 24000202
-0 0 0 0 0 0 3 2 24000302
-0 0 0 0 0 0 4 2 24000402
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 0 6 2 24000602
-0 0 0 0 0 0 7 2 24000702
-0 0 0 0 0 0 8 2 24000802
-0 0 0 0 0 0 9 2 24000902
-0 0 0 0 0 0 10 2 24001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 24000002
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 0 2 2 24000202
-1 0 0 0 0 0 3 2 24000302
-1 0 0 0 0 0 4 2 24000402
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 0 6 2 24000602
-1 0 0 0 0 0 7 2 24000702
-1 0 0 0 0 0 8 2 24000802
-1 0 0 0 0 0 9 2 24000902
-1 0 0 0 0 0 10 2 24001002
+"Time = 0.000000
+-1.350000 24000001.0000000000000
+-1.050000 24000101.0000000000000
+-0.750000 24000201.0000000000000
+-0.450000 24000301.0000000000000
+-0.150000 24000401.0000000000000
+0.150000 24000501.0000000000000
+0.450000 24000601.0000000000000
+0.750000 24000701.0000000000000
+1.050000 24000801.0000000000000
+1.350000 24000901.0000000000000
+"Time = 1.000000
+-1.350000 24000000.0000000000000
+-1.050000 24000100.0000000000000
+-0.750000 24000200.0000000000000
+-0.450000 24000300.0000000000000
+-0.150000 24000400.0000000000000
+0.150000 24000500.0000000000000
+0.450000 24000600.0000000000000
+0.750000 24000700.0000000000000
+1.050000 24000800.0000000000000
+1.350000 24000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.zl
index 9e4ed8e14..cb31044ff 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 24000500
-0 0 0 0 0 0 5 1 24000501
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 0 5 3 24000503
-0 0 0 0 0 0 5 4 24000504
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 0 5 6 24000506
-0 0 0 0 0 0 5 7 24000507
-0 0 0 0 0 0 5 8 24000508
-0 0 0 0 0 0 5 9 24000509
-0 0 0 0 0 0 5 10 24000510
-0 0 0 0 0 0 5 11 24000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 24010502
-1 0 0 0 0 0 5 1 24000502
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 0 5 3 24000503
-1 0 0 0 0 0 5 4 24000504
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 0 5 6 24000506
-1 0 0 0 0 0 5 7 24000507
-1 0 0 0 0 0 5 8 24000508
-1 0 0 0 0 0 5 9 24000509
-1 0 0 0 0 0 5 10 24000510
-1 0 0 0 0 0 5 11 24000511
+"Time = 0.000000
+-0.450000 24000400.0000000000000
+-0.150000 24000401.0000000000000
+0.150000 24000402.0000000000000
+0.450000 24000403.0000000000000
+0.750000 24000404.0000000000000
+1.050000 24000405.0000000000000
+1.350000 24000406.0000000000000
+1.650000 24000407.0000000000000
+1.950000 24000408.0000000000000
+2.250000 24000409.0000000000000
+"Time = 1.000000
+-0.450000 24010400.0000000000000
+-0.150000 24000400.0000000000000
+0.150000 24000402.0000000000000
+0.450000 24000403.0000000000000
+0.750000 24000404.0000000000000
+1.050000 24000405.0000000000000
+1.350000 24000406.0000000000000
+1.650000 24000407.0000000000000
+1.950000 24000408.0000000000000
+2.250000 24000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.dl
new file mode 100644
index 000000000..8d9c40867
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -25010001.0000000000000
+0.779423 -25000100.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.xl
index a17e87241..df955345e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 1 5 2 25010502
-0 0 0 0 0 2 5 2 25020502
-0 0 0 0 0 3 5 2 25030502
-0 0 0 0 0 4 5 2 25040502
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 6 5 2 25060502
-0 0 0 0 0 7 5 2 25070502
-0 0 0 0 0 8 5 2 25080502
-0 0 0 0 0 9 5 2 25090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 1 5 2 25010502
-1 0 0 0 0 2 5 2 25020502
-1 0 0 0 0 3 5 2 25030502
-1 0 0 0 0 4 5 2 25040502
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 6 5 2 25060502
-1 0 0 0 0 7 5 2 25070502
-1 0 0 0 0 8 5 2 25080502
-1 0 0 0 0 9 5 2 25090502
+"Time = 0.000000
+0.150000 25000401.0000000000000
+0.450000 25010401.0000000000000
+0.750000 25020401.0000000000000
+1.050000 25030401.0000000000000
+1.350000 25040401.0000000000000
+1.650000 25050401.0000000000000
+1.950000 25060401.0000000000000
+2.250000 25070401.0000000000000
+2.550000 25080401.0000000000000
+2.850000 25090401.0000000000000
+"Time = 1.000000
+0.150000 -25010400.0000000000000
+0.450000 -25000400.0000000000000
+0.750000 -22000402.0000000000000
+1.050000 -22000403.0000000000000
+1.350000 -22000404.0000000000000
+1.650000 -22000405.0000000000000
+1.950000 -22000406.0000000000000
+2.250000 -22000407.0000000000000
+2.550000 -22000408.0000000000000
+2.850000 -22000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.yl
index 5cd432b3b..60757ddcf 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 25000002
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 0 2 2 25000202
-0 0 0 0 0 0 3 2 25000302
-0 0 0 0 0 0 4 2 25000402
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 0 6 2 25000602
-0 0 0 0 0 0 7 2 25000702
-0 0 0 0 0 0 8 2 25000802
-0 0 0 0 0 0 9 2 25000902
-0 0 0 0 0 0 10 2 25001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 25000002
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 0 2 2 25000202
-1 0 0 0 0 0 3 2 25000302
-1 0 0 0 0 0 4 2 25000402
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 0 6 2 25000602
-1 0 0 0 0 0 7 2 25000702
-1 0 0 0 0 0 8 2 25000802
-1 0 0 0 0 0 9 2 25000902
-1 0 0 0 0 0 10 2 25001002
+"Time = 0.000000
+-1.350000 25000001.0000000000000
+-1.050000 25000101.0000000000000
+-0.750000 25000201.0000000000000
+-0.450000 25000301.0000000000000
+-0.150000 25000401.0000000000000
+0.150000 25000501.0000000000000
+0.450000 25000601.0000000000000
+0.750000 25000701.0000000000000
+1.050000 25000801.0000000000000
+1.350000 25000901.0000000000000
+"Time = 1.000000
+-1.350000 -25010000.0000000000000
+-1.050000 -25010100.0000000000000
+-0.750000 -25010200.0000000000000
+-0.450000 -25010300.0000000000000
+-0.150000 -25010400.0000000000000
+0.150000 -25010500.0000000000000
+0.450000 -25010600.0000000000000
+0.750000 -25010700.0000000000000
+1.050000 -25010800.0000000000000
+1.350000 -25010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.zl
index fad94ff2a..3412c2b82 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 25000500
-0 0 0 0 0 0 5 1 25000501
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 0 5 3 25000503
-0 0 0 0 0 0 5 4 25000504
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 0 5 6 25000506
-0 0 0 0 0 0 5 7 25000507
-0 0 0 0 0 0 5 8 25000508
-0 0 0 0 0 0 5 9 25000509
-0 0 0 0 0 0 5 10 25000510
-0 0 0 0 0 0 5 11 25000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -22010502
-1 0 0 0 0 0 5 1 -22000502
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 0 5 3 25000503
-1 0 0 0 0 0 5 4 25000504
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 0 5 6 25000506
-1 0 0 0 0 0 5 7 25000507
-1 0 0 0 0 0 5 8 25000508
-1 0 0 0 0 0 5 9 25000509
-1 0 0 0 0 0 5 10 25000510
-1 0 0 0 0 0 5 11 25000511
+"Time = 0.000000
+-0.450000 25000400.0000000000000
+-0.150000 25000401.0000000000000
+0.150000 25000402.0000000000000
+0.450000 25000403.0000000000000
+0.750000 25000404.0000000000000
+1.050000 25000405.0000000000000
+1.350000 25000406.0000000000000
+1.650000 25000407.0000000000000
+1.950000 25000408.0000000000000
+2.250000 25000409.0000000000000
+"Time = 1.000000
+-0.450000 -25010401.0000000000000
+-0.150000 -25010400.0000000000000
+0.150000 25000402.0000000000000
+0.450000 25000403.0000000000000
+0.750000 25000404.0000000000000
+1.050000 25000405.0000000000000
+1.350000 25000406.0000000000000
+1.650000 25000407.0000000000000
+1.950000 25000408.0000000000000
+2.250000 25000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.dl
new file mode 100644
index 000000000..ded771805
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26010001.0000000000000
+0.779423 26000100.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.xl
index e32b9e3a6..a33d1a5a6 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 1 5 2 26010502
-0 0 0 0 0 2 5 2 26020502
-0 0 0 0 0 3 5 2 26030502
-0 0 0 0 0 4 5 2 26040502
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 6 5 2 26060502
-0 0 0 0 0 7 5 2 26070502
-0 0 0 0 0 8 5 2 26080502
-0 0 0 0 0 9 5 2 26090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 1 5 2 26010502
-1 0 0 0 0 2 5 2 26020502
-1 0 0 0 0 3 5 2 26030502
-1 0 0 0 0 4 5 2 26040502
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 6 5 2 26060502
-1 0 0 0 0 7 5 2 26070502
-1 0 0 0 0 8 5 2 26080502
-1 0 0 0 0 9 5 2 26090502
+"Time = 0.000000
+0.150000 26000401.0000000000000
+0.450000 26010401.0000000000000
+0.750000 26020401.0000000000000
+1.050000 26030401.0000000000000
+1.350000 26040401.0000000000000
+1.650000 26050401.0000000000000
+1.950000 26060401.0000000000000
+2.250000 26070401.0000000000000
+2.550000 26080401.0000000000000
+2.850000 26090401.0000000000000
+"Time = 1.000000
+0.150000 26010400.0000000000000
+0.450000 26000400.0000000000000
+0.750000 21000402.0000000000000
+1.050000 21000403.0000000000000
+1.350000 21000404.0000000000000
+1.650000 21000405.0000000000000
+1.950000 21000406.0000000000000
+2.250000 21000407.0000000000000
+2.550000 21000408.0000000000000
+2.850000 21000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.yl
index 8029eb624..e80a6988e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 26000002
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 0 2 2 26000202
-0 0 0 0 0 0 3 2 26000302
-0 0 0 0 0 0 4 2 26000402
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 0 6 2 26000602
-0 0 0 0 0 0 7 2 26000702
-0 0 0 0 0 0 8 2 26000802
-0 0 0 0 0 0 9 2 26000902
-0 0 0 0 0 0 10 2 26001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 26000002
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 0 2 2 26000202
-1 0 0 0 0 0 3 2 26000302
-1 0 0 0 0 0 4 2 26000402
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 0 6 2 26000602
-1 0 0 0 0 0 7 2 26000702
-1 0 0 0 0 0 8 2 26000802
-1 0 0 0 0 0 9 2 26000902
-1 0 0 0 0 0 10 2 26001002
+"Time = 0.000000
+-1.350000 26000001.0000000000000
+-1.050000 26000101.0000000000000
+-0.750000 26000201.0000000000000
+-0.450000 26000301.0000000000000
+-0.150000 26000401.0000000000000
+0.150000 26000501.0000000000000
+0.450000 26000601.0000000000000
+0.750000 26000701.0000000000000
+1.050000 26000801.0000000000000
+1.350000 26000901.0000000000000
+"Time = 1.000000
+-1.350000 26010000.0000000000000
+-1.050000 26010100.0000000000000
+-0.750000 26010200.0000000000000
+-0.450000 26010300.0000000000000
+-0.150000 26010400.0000000000000
+0.150000 26010500.0000000000000
+0.450000 26010600.0000000000000
+0.750000 26010700.0000000000000
+1.050000 26010800.0000000000000
+1.350000 26010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.zl
index 99c316841..0460d65fa 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/tzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 26000500
-0 0 0 0 0 0 5 1 26000501
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 0 5 3 26000503
-0 0 0 0 0 0 5 4 26000504
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 0 5 6 26000506
-0 0 0 0 0 0 5 7 26000507
-0 0 0 0 0 0 5 8 26000508
-0 0 0 0 0 0 5 9 26000509
-0 0 0 0 0 0 5 10 26000510
-0 0 0 0 0 0 5 11 26000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 21010502
-1 0 0 0 0 0 5 1 21000502
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 0 5 3 26000503
-1 0 0 0 0 0 5 4 26000504
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 0 5 6 26000506
-1 0 0 0 0 0 5 7 26000507
-1 0 0 0 0 0 5 8 26000508
-1 0 0 0 0 0 5 9 26000509
-1 0 0 0 0 0 5 10 26000510
-1 0 0 0 0 0 5 11 26000511
+"Time = 0.000000
+-0.450000 26000400.0000000000000
+-0.150000 26000401.0000000000000
+0.150000 26000402.0000000000000
+0.450000 26000403.0000000000000
+0.750000 26000404.0000000000000
+1.050000 26000405.0000000000000
+1.350000 26000406.0000000000000
+1.650000 26000407.0000000000000
+1.950000 26000408.0000000000000
+2.250000 26000409.0000000000000
+"Time = 1.000000
+-0.450000 26010401.0000000000000
+-0.150000 26010400.0000000000000
+0.150000 26000402.0000000000000
+0.450000 26000403.0000000000000
+0.750000 26000404.0000000000000
+1.050000 26000405.0000000000000
+1.350000 26000406.0000000000000
+1.650000 26000407.0000000000000
+1.950000 26000408.0000000000000
+2.250000 26000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vx.dl b/CarpetAttic/Cart3dTest/test/axial-xz/vx.dl
new file mode 100644
index 000000000..e4a57db85
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 13010000.0000000000000
+0.779423 13000101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vx.xl b/CarpetAttic/Cart3dTest/test/axial-xz/vx.xl
index 31e489a4e..281e183d3 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 1 5 2 11010502
-0 0 0 0 0 2 5 2 11020502
-0 0 0 0 0 3 5 2 11030502
-0 0 0 0 0 4 5 2 11040502
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 6 5 2 11060502
-0 0 0 0 0 7 5 2 11070502
-0 0 0 0 0 8 5 2 11080502
-0 0 0 0 0 9 5 2 11090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 1 5 2 11010502
-1 0 0 0 0 2 5 2 11020502
-1 0 0 0 0 3 5 2 11030502
-1 0 0 0 0 4 5 2 11040502
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 6 5 2 11060502
-1 0 0 0 0 7 5 2 11070502
-1 0 0 0 0 8 5 2 11080502
-1 0 0 0 0 9 5 2 11090502
+"Time = 0.000000
+0.150000 11000401.0000000000000
+0.450000 11010401.0000000000000
+0.750000 11020401.0000000000000
+1.050000 11030401.0000000000000
+1.350000 11040401.0000000000000
+1.650000 11050401.0000000000000
+1.950000 11060401.0000000000000
+2.250000 11070401.0000000000000
+2.550000 11080401.0000000000000
+2.850000 11090401.0000000000000
+"Time = 1.000000
+0.150000 13000400.0000000000000
+0.450000 13000401.0000000000000
+0.750000 13000402.0000000000000
+1.050000 13000403.0000000000000
+1.350000 13000404.0000000000000
+1.650000 13000405.0000000000000
+1.950000 13000406.0000000000000
+2.250000 13000407.0000000000000
+2.550000 13000408.0000000000000
+2.850000 13000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vx.yl b/CarpetAttic/Cart3dTest/test/axial-xz/vx.yl
index b375f9e58..90050f56b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 11000002
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 0 2 2 11000202
-0 0 0 0 0 0 3 2 11000302
-0 0 0 0 0 0 4 2 11000402
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 0 6 2 11000602
-0 0 0 0 0 0 7 2 11000702
-0 0 0 0 0 0 8 2 11000802
-0 0 0 0 0 0 9 2 11000902
-0 0 0 0 0 0 10 2 11001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 11000002
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 0 2 2 11000202
-1 0 0 0 0 0 3 2 11000302
-1 0 0 0 0 0 4 2 11000402
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 0 6 2 11000602
-1 0 0 0 0 0 7 2 11000702
-1 0 0 0 0 0 8 2 11000802
-1 0 0 0 0 0 9 2 11000902
-1 0 0 0 0 0 10 2 11001002
+"Time = 0.000000
+-1.350000 11000001.0000000000000
+-1.050000 11000101.0000000000000
+-0.750000 11000201.0000000000000
+-0.450000 11000301.0000000000000
+-0.150000 11000401.0000000000000
+0.150000 11000501.0000000000000
+0.450000 11000601.0000000000000
+0.750000 11000701.0000000000000
+1.050000 11000801.0000000000000
+1.350000 11000901.0000000000000
+"Time = 1.000000
+-1.350000 13000000.0000000000000
+-1.050000 13000100.0000000000000
+-0.750000 13000200.0000000000000
+-0.450000 13000300.0000000000000
+-0.150000 13000400.0000000000000
+0.150000 13000500.0000000000000
+0.450000 13000600.0000000000000
+0.750000 13000700.0000000000000
+1.050000 13000800.0000000000000
+1.350000 13000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vx.zl b/CarpetAttic/Cart3dTest/test/axial-xz/vx.zl
index bff9a8e61..66a6adbfe 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 11000500
-0 0 0 0 0 0 5 1 11000501
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 0 5 3 11000503
-0 0 0 0 0 0 5 4 11000504
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 0 5 6 11000506
-0 0 0 0 0 0 5 7 11000507
-0 0 0 0 0 0 5 8 11000508
-0 0 0 0 0 0 5 9 11000509
-0 0 0 0 0 0 5 10 11000510
-0 0 0 0 0 0 5 11 11000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 13010502
-1 0 0 0 0 0 5 1 13000502
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 0 5 3 11000503
-1 0 0 0 0 0 5 4 11000504
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 0 5 6 11000506
-1 0 0 0 0 0 5 7 11000507
-1 0 0 0 0 0 5 8 11000508
-1 0 0 0 0 0 5 9 11000509
-1 0 0 0 0 0 5 10 11000510
-1 0 0 0 0 0 5 11 11000511
+"Time = 0.000000
+-0.450000 11000400.0000000000000
+-0.150000 11000401.0000000000000
+0.150000 11000402.0000000000000
+0.450000 11000403.0000000000000
+0.750000 11000404.0000000000000
+1.050000 11000405.0000000000000
+1.350000 11000406.0000000000000
+1.650000 11000407.0000000000000
+1.950000 11000408.0000000000000
+2.250000 11000409.0000000000000
+"Time = 1.000000
+-0.450000 13010400.0000000000000
+-0.150000 13000400.0000000000000
+0.150000 11000402.0000000000000
+0.450000 11000403.0000000000000
+0.750000 11000404.0000000000000
+1.050000 11000405.0000000000000
+1.350000 11000406.0000000000000
+1.650000 11000407.0000000000000
+1.950000 11000408.0000000000000
+2.250000 11000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vy.dl b/CarpetAttic/Cart3dTest/test/axial-xz/vy.dl
new file mode 100644
index 000000000..0cd8853b3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 12010000.0000000000000
+0.779423 12000101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vy.xl b/CarpetAttic/Cart3dTest/test/axial-xz/vy.xl
index 580b2bca5..aae9b790a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 1 5 2 12010502
-0 0 0 0 0 2 5 2 12020502
-0 0 0 0 0 3 5 2 12030502
-0 0 0 0 0 4 5 2 12040502
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 6 5 2 12060502
-0 0 0 0 0 7 5 2 12070502
-0 0 0 0 0 8 5 2 12080502
-0 0 0 0 0 9 5 2 12090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 1 5 2 12010502
-1 0 0 0 0 2 5 2 12020502
-1 0 0 0 0 3 5 2 12030502
-1 0 0 0 0 4 5 2 12040502
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 6 5 2 12060502
-1 0 0 0 0 7 5 2 12070502
-1 0 0 0 0 8 5 2 12080502
-1 0 0 0 0 9 5 2 12090502
+"Time = 0.000000
+0.150000 12000401.0000000000000
+0.450000 12010401.0000000000000
+0.750000 12020401.0000000000000
+1.050000 12030401.0000000000000
+1.350000 12040401.0000000000000
+1.650000 12050401.0000000000000
+1.950000 12060401.0000000000000
+2.250000 12070401.0000000000000
+2.550000 12080401.0000000000000
+2.850000 12090401.0000000000000
+"Time = 1.000000
+0.150000 12000400.0000000000000
+0.450000 12000401.0000000000000
+0.750000 12000402.0000000000000
+1.050000 12000403.0000000000000
+1.350000 12000404.0000000000000
+1.650000 12000405.0000000000000
+1.950000 12000406.0000000000000
+2.250000 12000407.0000000000000
+2.550000 12000408.0000000000000
+2.850000 12000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vy.yl b/CarpetAttic/Cart3dTest/test/axial-xz/vy.yl
index d2fb253b3..be4748c5c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 12000002
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 0 2 2 12000202
-0 0 0 0 0 0 3 2 12000302
-0 0 0 0 0 0 4 2 12000402
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 0 6 2 12000602
-0 0 0 0 0 0 7 2 12000702
-0 0 0 0 0 0 8 2 12000802
-0 0 0 0 0 0 9 2 12000902
-0 0 0 0 0 0 10 2 12001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 12000002
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 0 2 2 12000202
-1 0 0 0 0 0 3 2 12000302
-1 0 0 0 0 0 4 2 12000402
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 0 6 2 12000602
-1 0 0 0 0 0 7 2 12000702
-1 0 0 0 0 0 8 2 12000802
-1 0 0 0 0 0 9 2 12000902
-1 0 0 0 0 0 10 2 12001002
+"Time = 0.000000
+-1.350000 12000001.0000000000000
+-1.050000 12000101.0000000000000
+-0.750000 12000201.0000000000000
+-0.450000 12000301.0000000000000
+-0.150000 12000401.0000000000000
+0.150000 12000501.0000000000000
+0.450000 12000601.0000000000000
+0.750000 12000701.0000000000000
+1.050000 12000801.0000000000000
+1.350000 12000901.0000000000000
+"Time = 1.000000
+-1.350000 12000000.0000000000000
+-1.050000 12000100.0000000000000
+-0.750000 12000200.0000000000000
+-0.450000 12000300.0000000000000
+-0.150000 12000400.0000000000000
+0.150000 12000500.0000000000000
+0.450000 12000600.0000000000000
+0.750000 12000700.0000000000000
+1.050000 12000800.0000000000000
+1.350000 12000900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vy.zl b/CarpetAttic/Cart3dTest/test/axial-xz/vy.zl
index 489b12467..2363559a6 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 12000500
-0 0 0 0 0 0 5 1 12000501
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 0 5 3 12000503
-0 0 0 0 0 0 5 4 12000504
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 0 5 6 12000506
-0 0 0 0 0 0 5 7 12000507
-0 0 0 0 0 0 5 8 12000508
-0 0 0 0 0 0 5 9 12000509
-0 0 0 0 0 0 5 10 12000510
-0 0 0 0 0 0 5 11 12000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 12010502
-1 0 0 0 0 0 5 1 12000502
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 0 5 3 12000503
-1 0 0 0 0 0 5 4 12000504
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 0 5 6 12000506
-1 0 0 0 0 0 5 7 12000507
-1 0 0 0 0 0 5 8 12000508
-1 0 0 0 0 0 5 9 12000509
-1 0 0 0 0 0 5 10 12000510
-1 0 0 0 0 0 5 11 12000511
+"Time = 0.000000
+-0.450000 12000400.0000000000000
+-0.150000 12000401.0000000000000
+0.150000 12000402.0000000000000
+0.450000 12000403.0000000000000
+0.750000 12000404.0000000000000
+1.050000 12000405.0000000000000
+1.350000 12000406.0000000000000
+1.650000 12000407.0000000000000
+1.950000 12000408.0000000000000
+2.250000 12000409.0000000000000
+"Time = 1.000000
+-0.450000 12010400.0000000000000
+-0.150000 12000400.0000000000000
+0.150000 12000402.0000000000000
+0.450000 12000403.0000000000000
+0.750000 12000404.0000000000000
+1.050000 12000405.0000000000000
+1.350000 12000406.0000000000000
+1.650000 12000407.0000000000000
+1.950000 12000408.0000000000000
+2.250000 12000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vz.dl b/CarpetAttic/Cart3dTest/test/axial-xz/vz.dl
new file mode 100644
index 000000000..d7d1c088e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -13010001.0000000000000
+0.779423 -13000100.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vz.xl b/CarpetAttic/Cart3dTest/test/axial-xz/vz.xl
index 8ad842e74..92a338502 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 1 5 2 13010502
-0 0 0 0 0 2 5 2 13020502
-0 0 0 0 0 3 5 2 13030502
-0 0 0 0 0 4 5 2 13040502
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 6 5 2 13060502
-0 0 0 0 0 7 5 2 13070502
-0 0 0 0 0 8 5 2 13080502
-0 0 0 0 0 9 5 2 13090502
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 1 5 2 13010502
-1 0 0 0 0 2 5 2 13020502
-1 0 0 0 0 3 5 2 13030502
-1 0 0 0 0 4 5 2 13040502
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 6 5 2 13060502
-1 0 0 0 0 7 5 2 13070502
-1 0 0 0 0 8 5 2 13080502
-1 0 0 0 0 9 5 2 13090502
+"Time = 0.000000
+0.150000 13000401.0000000000000
+0.450000 13010401.0000000000000
+0.750000 13020401.0000000000000
+1.050000 13030401.0000000000000
+1.350000 13040401.0000000000000
+1.650000 13050401.0000000000000
+1.950000 13060401.0000000000000
+2.250000 13070401.0000000000000
+2.550000 13080401.0000000000000
+2.850000 13090401.0000000000000
+"Time = 1.000000
+0.150000 -13010400.0000000000000
+0.450000 -13000400.0000000000000
+0.750000 -11000402.0000000000000
+1.050000 -11000403.0000000000000
+1.350000 -11000404.0000000000000
+1.650000 -11000405.0000000000000
+1.950000 -11000406.0000000000000
+2.250000 -11000407.0000000000000
+2.550000 -11000408.0000000000000
+2.850000 -11000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vz.yl b/CarpetAttic/Cart3dTest/test/axial-xz/vz.yl
index d32d9dac5..fda3dbdbb 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 13000002
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 0 2 2 13000202
-0 0 0 0 0 0 3 2 13000302
-0 0 0 0 0 0 4 2 13000402
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 0 6 2 13000602
-0 0 0 0 0 0 7 2 13000702
-0 0 0 0 0 0 8 2 13000802
-0 0 0 0 0 0 9 2 13000902
-0 0 0 0 0 0 10 2 13001002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 13000002
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 0 2 2 13000202
-1 0 0 0 0 0 3 2 13000302
-1 0 0 0 0 0 4 2 13000402
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 0 6 2 13000602
-1 0 0 0 0 0 7 2 13000702
-1 0 0 0 0 0 8 2 13000802
-1 0 0 0 0 0 9 2 13000902
-1 0 0 0 0 0 10 2 13001002
+"Time = 0.000000
+-1.350000 13000001.0000000000000
+-1.050000 13000101.0000000000000
+-0.750000 13000201.0000000000000
+-0.450000 13000301.0000000000000
+-0.150000 13000401.0000000000000
+0.150000 13000501.0000000000000
+0.450000 13000601.0000000000000
+0.750000 13000701.0000000000000
+1.050000 13000801.0000000000000
+1.350000 13000901.0000000000000
+"Time = 1.000000
+-1.350000 -13010000.0000000000000
+-1.050000 -13010100.0000000000000
+-0.750000 -13010200.0000000000000
+-0.450000 -13010300.0000000000000
+-0.150000 -13010400.0000000000000
+0.150000 -13010500.0000000000000
+0.450000 -13010600.0000000000000
+0.750000 -13010700.0000000000000
+1.050000 -13010800.0000000000000
+1.350000 -13010900.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-xz/vz.zl b/CarpetAttic/Cart3dTest/test/axial-xz/vz.zl
index e01f4b914..67ab4d525 100644
--- a/CarpetAttic/Cart3dTest/test/axial-xz/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-xz/vz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 13000500
-0 0 0 0 0 0 5 1 13000501
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 0 5 3 13000503
-0 0 0 0 0 0 5 4 13000504
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 0 5 6 13000506
-0 0 0 0 0 0 5 7 13000507
-0 0 0 0 0 0 5 8 13000508
-0 0 0 0 0 0 5 9 13000509
-0 0 0 0 0 0 5 10 13000510
-0 0 0 0 0 0 5 11 13000511
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -11010502
-1 0 0 0 0 0 5 1 -11000502
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 0 5 3 13000503
-1 0 0 0 0 0 5 4 13000504
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 0 5 6 13000506
-1 0 0 0 0 0 5 7 13000507
-1 0 0 0 0 0 5 8 13000508
-1 0 0 0 0 0 5 9 13000509
-1 0 0 0 0 0 5 10 13000510
-1 0 0 0 0 0 5 11 13000511
+"Time = 0.000000
+-0.450000 13000400.0000000000000
+-0.150000 13000401.0000000000000
+0.150000 13000402.0000000000000
+0.450000 13000403.0000000000000
+0.750000 13000404.0000000000000
+1.050000 13000405.0000000000000
+1.350000 13000406.0000000000000
+1.650000 13000407.0000000000000
+1.950000 13000408.0000000000000
+2.250000 13000409.0000000000000
+"Time = 1.000000
+-0.450000 -13010401.0000000000000
+-0.150000 -13010400.0000000000000
+0.150000 13000402.0000000000000
+0.450000 13000403.0000000000000
+0.750000 13000404.0000000000000
+1.050000 13000405.0000000000000
+1.350000 13000406.0000000000000
+1.650000 13000407.0000000000000
+1.950000 13000408.0000000000000
+2.250000 13000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz.log b/CarpetAttic/Cart3dTest/test/axial-yz.log
index f0462770e..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz.log
+++ b/CarpetAttic/Cart3dTest/test/axial-yz.log
@@ -1,5 +1,4 @@
--------------------------------------------------------------------------------
-
10
1 0101 ************************
01 1010 10 The Cactus Code V4.0
@@ -11,87 +10,47 @@
0101
--------------------------------------------------------------------------------
-
-Cactus version: 4.0.b11
-Compile date: Dec 14 2001 (21:50:34)
-Run date: Dec 14 2001 (21:51:06)
-Run host: lilypond.tat.physik.uni-tuebingen.de
-Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/Cart3dTest/test/axial-yz.par
---------------------------------------------------------------------------------
-
Activating thorn Cactus...Success -> active implementation Cactus
-Activation requested for
---->CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest<---
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
-Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
+Activating thorn Cart3d...Success -> active implementation grid
+Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
- if (recover)
- Recover parameters
- endif
-
Startup routines
- Carpet: Startup routine
+ PUGH: Startup routine.
IOUtil: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
IOBasic: Startup routine
- CarpetIOASCII: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
- if (recover)
- endif
- if (checkpoint initial data)
- endif
- if (analysis)
- endif
do loop over timesteps
- Rotate timelevels
- iteration = iteration + 1
- t = t+dt
Cart3dTest: Apply symmetry boundary conditions
- if (checkpoint)
- endif
+ t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-INFO (Carpet): Carpet is running on 1 processors
-INFO (IOBasic): I/O Method 'Scalar' registered
-INFO (IOBasic): Scalar: Output of scalar quantities (grid scalars, reductions) to ASCII files
-INFO (IOBasic): I/O Method 'Info' registered
-INFO (IOBasic): Info: Output of scalar quantities (grid scalars, reductions) to screen
-INFO (Cart3d): Cartesian coordinates:
-INFO (Cart3d): Whole grid: lower bound [-1.35, -0.15, -0.45]
-INFO (Cart3d): Whole grid: upper bound [1.35, 2.85, 2.85]
-INFO (Cart3d): Whole grid: extent [3, 3.3, 3.6]
-INFO (Cart3d): Interior: lower bound [-1.35, 0.15, 0.15]
-INFO (Cart3d): Interior: upper bound [1.35, 2.55, 2.25]
-INFO (Cart3d): Interior: extent [3, 2.7, 2.4]
-INFO (Cart3d): Grid spacing: [0.3, 0.3, 0.3]
-INFO (IOBasic): Scalar: Output every -1 iterations
-INFO (IOBasic): Info: Output every -1 iterations
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz.par b/CarpetAttic/Cart3dTest/test/axial-yz.par
index bb018346b..b6761a8fe 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz.par
+++ b/CarpetAttic/Cart3dTest/test/axial-yz.par
@@ -1,21 +1,17 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-yz.par,v 1.5 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial-yz.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
grid::type = "byspacing"
grid::mode_yz = "axial"
-driver::global_nx = 10
-driver::global_ny = 11
-driver::global_nz = 12
-
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "axial-yz"
+IO::outdir = "axial-yz"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ax.dl b/CarpetAttic/Cart3dTest/test/axial-yz/ax.dl
new file mode 100644
index 000000000..4fa0ac308
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 31000200.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ax.xl b/CarpetAttic/Cart3dTest/test/axial-yz/ax.xl
index 507bf50db..5ddab3053 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ax.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 1 1 2 31010102
-0 0 0 0 0 2 1 2 31020102
-0 0 0 0 0 3 1 2 31030102
-0 0 0 0 0 4 1 2 31040102
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 6 1 2 31060102
-0 0 0 0 0 7 1 2 31070102
-0 0 0 0 0 8 1 2 31080102
-0 0 0 0 0 9 1 2 31090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 1 1 2 31010102
-1 0 0 0 0 2 1 2 31020102
-1 0 0 0 0 3 1 2 31030102
-1 0 0 0 0 4 1 2 31040102
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 6 1 2 31060102
-1 0 0 0 0 7 1 2 31070102
-1 0 0 0 0 8 1 2 31080102
-1 0 0 0 0 9 1 2 31090102
+"Time = 0.000000
+-1.350000 31000101.0000000000000
+-1.050000 31010101.0000000000000
+-0.750000 31020101.0000000000000
+-0.450000 31030101.0000000000000
+-0.150000 31040101.0000000000000
+0.150000 31050101.0000000000000
+0.450000 31060101.0000000000000
+0.750000 31070101.0000000000000
+1.050000 31080101.0000000000000
+1.350000 31090101.0000000000000
+"Time = 1.000000
+-1.350000 31000101.0000000000000
+-1.050000 31010101.0000000000000
+-0.750000 31020101.0000000000000
+-0.450000 31030101.0000000000000
+-0.150000 31040101.0000000000000
+0.150000 31050101.0000000000000
+0.450000 31060101.0000000000000
+0.750000 31070101.0000000000000
+1.050000 31080101.0000000000000
+1.350000 31090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ax.yl b/CarpetAttic/Cart3dTest/test/axial-yz/ax.yl
index 8f8c6dabe..eb8120152 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 31050002
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 5 2 2 31050202
-0 0 0 0 0 5 3 2 31050302
-0 0 0 0 0 5 4 2 31050402
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 6 2 31050602
-0 0 0 0 0 5 7 2 31050702
-0 0 0 0 0 5 8 2 31050802
-0 0 0 0 0 5 9 2 31050902
-0 0 0 0 0 5 10 2 31051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 31050102
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 5 2 2 31050202
-1 0 0 0 0 5 3 2 31050302
-1 0 0 0 0 5 4 2 31050402
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 6 2 31050602
-1 0 0 0 0 5 7 2 31050702
-1 0 0 0 0 5 8 2 31050802
-1 0 0 0 0 5 9 2 31050902
-1 0 0 0 0 5 10 2 31051002
+"Time = 0.000000
+-0.150000 31040001.0000000000000
+0.150000 31040101.0000000000000
+0.450000 31040201.0000000000000
+0.750000 31040301.0000000000000
+1.050000 31040401.0000000000000
+1.350000 31040501.0000000000000
+1.650000 31040601.0000000000000
+1.950000 31040701.0000000000000
+2.250000 31040801.0000000000000
+2.550000 31040901.0000000000000
+"Time = 1.000000
+-0.150000 31040100.0000000000000
+0.150000 31040101.0000000000000
+0.450000 31040102.0000000000000
+0.750000 31040103.0000000000000
+1.050000 31040104.0000000000000
+1.350000 31040105.0000000000000
+1.650000 31040106.0000000000000
+1.950000 31040107.0000000000000
+2.250000 31040108.0000000000000
+2.550000 31040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ax.zl b/CarpetAttic/Cart3dTest/test/axial-yz/ax.zl
index 91d0ac9b8..301f7cb05 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ax.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 31050100
-0 0 0 0 0 5 1 1 31050101
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 5 1 3 31050103
-0 0 0 0 0 5 1 4 31050104
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 1 6 31050106
-0 0 0 0 0 5 1 7 31050107
-0 0 0 0 0 5 1 8 31050108
-0 0 0 0 0 5 1 9 31050109
-0 0 0 0 0 5 1 10 31050110
-0 0 0 0 0 5 1 11 31050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 31050202
-1 0 0 0 0 5 1 1 31050102
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 5 1 3 31050103
-1 0 0 0 0 5 1 4 31050104
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 1 6 31050106
-1 0 0 0 0 5 1 7 31050107
-1 0 0 0 0 5 1 8 31050108
-1 0 0 0 0 5 1 9 31050109
-1 0 0 0 0 5 1 10 31050110
-1 0 0 0 0 5 1 11 31050111
+"Time = 0.000000
+-0.450000 31040100.0000000000000
+-0.150000 31040101.0000000000000
+0.150000 31040102.0000000000000
+0.450000 31040103.0000000000000
+0.750000 31040104.0000000000000
+1.050000 31040105.0000000000000
+1.350000 31040106.0000000000000
+1.650000 31040107.0000000000000
+1.950000 31040108.0000000000000
+2.250000 31040109.0000000000000
+"Time = 1.000000
+-0.450000 31040201.0000000000000
+-0.150000 31040101.0000000000000
+0.150000 31040102.0000000000000
+0.450000 31040103.0000000000000
+0.750000 31040104.0000000000000
+1.050000 31040105.0000000000000
+1.350000 31040106.0000000000000
+1.650000 31040107.0000000000000
+1.950000 31040108.0000000000000
+2.250000 31040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ay.dl b/CarpetAttic/Cart3dTest/test/axial-yz/ay.dl
new file mode 100644
index 000000000..6b3a3480b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -33000200.0000000000000
+-1.818653 -33010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ay.xl b/CarpetAttic/Cart3dTest/test/axial-yz/ay.xl
index 677841993..26ad0848c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ay.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 1 1 2 32010102
-0 0 0 0 0 2 1 2 32020102
-0 0 0 0 0 3 1 2 32030102
-0 0 0 0 0 4 1 2 32040102
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 6 1 2 32060102
-0 0 0 0 0 7 1 2 32070102
-0 0 0 0 0 8 1 2 32080102
-0 0 0 0 0 9 1 2 32090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 1 1 2 32010102
-1 0 0 0 0 2 1 2 32020102
-1 0 0 0 0 3 1 2 32030102
-1 0 0 0 0 4 1 2 32040102
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 6 1 2 32060102
-1 0 0 0 0 7 1 2 32070102
-1 0 0 0 0 8 1 2 32080102
-1 0 0 0 0 9 1 2 32090102
+"Time = 0.000000
+-1.350000 32000101.0000000000000
+-1.050000 32010101.0000000000000
+-0.750000 32020101.0000000000000
+-0.450000 32030101.0000000000000
+-0.150000 32040101.0000000000000
+0.150000 32050101.0000000000000
+0.450000 32060101.0000000000000
+0.750000 32070101.0000000000000
+1.050000 32080101.0000000000000
+1.350000 32090101.0000000000000
+"Time = 1.000000
+-1.350000 -33000101.0000000000000
+-1.050000 -33010101.0000000000000
+-0.750000 -33020101.0000000000000
+-0.450000 -33030101.0000000000000
+-0.150000 -33040101.0000000000000
+0.150000 -33050101.0000000000000
+0.450000 -33060101.0000000000000
+0.750000 -33070101.0000000000000
+1.050000 -33080101.0000000000000
+1.350000 -33090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ay.yl b/CarpetAttic/Cart3dTest/test/axial-yz/ay.yl
index ba32ae56c..15f3d2396 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 32050002
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 5 2 2 32050202
-0 0 0 0 0 5 3 2 32050302
-0 0 0 0 0 5 4 2 32050402
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 6 2 32050602
-0 0 0 0 0 5 7 2 32050702
-0 0 0 0 0 5 8 2 32050802
-0 0 0 0 0 5 9 2 32050902
-0 0 0 0 0 5 10 2 32051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 33050102
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 5 2 2 32050202
-1 0 0 0 0 5 3 2 32050302
-1 0 0 0 0 5 4 2 32050402
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 6 2 32050602
-1 0 0 0 0 5 7 2 32050702
-1 0 0 0 0 5 8 2 32050802
-1 0 0 0 0 5 9 2 32050902
-1 0 0 0 0 5 10 2 32051002
+"Time = 0.000000
+-0.150000 32040001.0000000000000
+0.150000 32040101.0000000000000
+0.450000 32040201.0000000000000
+0.750000 32040301.0000000000000
+1.050000 32040401.0000000000000
+1.350000 32040501.0000000000000
+1.650000 32040601.0000000000000
+1.950000 32040701.0000000000000
+2.250000 32040801.0000000000000
+2.550000 32040901.0000000000000
+"Time = 1.000000
+-0.150000 -33040100.0000000000000
+0.150000 -33040101.0000000000000
+0.450000 -33040102.0000000000000
+0.750000 -33040103.0000000000000
+1.050000 -33040104.0000000000000
+1.350000 -33040105.0000000000000
+1.650000 -33040106.0000000000000
+1.950000 -33040107.0000000000000
+2.250000 -33040108.0000000000000
+2.550000 -33040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/ay.zl b/CarpetAttic/Cart3dTest/test/axial-yz/ay.zl
index c401ceb75..8a3f3f83e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/ay.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 32050100
-0 0 0 0 0 5 1 1 32050101
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 5 1 3 32050103
-0 0 0 0 0 5 1 4 32050104
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 1 6 32050106
-0 0 0 0 0 5 1 7 32050107
-0 0 0 0 0 5 1 8 32050108
-0 0 0 0 0 5 1 9 32050109
-0 0 0 0 0 5 1 10 32050110
-0 0 0 0 0 5 1 11 32050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -33050202
-1 0 0 0 0 5 1 1 -33050102
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 5 1 3 32050103
-1 0 0 0 0 5 1 4 32050104
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 1 6 32050106
-1 0 0 0 0 5 1 7 32050107
-1 0 0 0 0 5 1 8 32050108
-1 0 0 0 0 5 1 9 32050109
-1 0 0 0 0 5 1 10 32050110
-1 0 0 0 0 5 1 11 32050111
+"Time = 0.000000
+-0.450000 32040100.0000000000000
+-0.150000 32040101.0000000000000
+0.150000 32040102.0000000000000
+0.450000 32040103.0000000000000
+0.750000 32040104.0000000000000
+1.050000 32040105.0000000000000
+1.350000 32040106.0000000000000
+1.650000 32040107.0000000000000
+1.950000 32040108.0000000000000
+2.250000 32040109.0000000000000
+"Time = 1.000000
+-0.450000 -33040201.0000000000000
+-0.150000 -33040101.0000000000000
+0.150000 32040102.0000000000000
+0.450000 32040103.0000000000000
+0.750000 32040104.0000000000000
+1.050000 32040105.0000000000000
+1.350000 32040106.0000000000000
+1.650000 32040107.0000000000000
+1.950000 32040108.0000000000000
+2.250000 32040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/az.dl b/CarpetAttic/Cart3dTest/test/axial-yz/az.dl
new file mode 100644
index 000000000..54166fb30
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -33000202.0000000000000
+-1.818653 -33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/az.xl b/CarpetAttic/Cart3dTest/test/axial-yz/az.xl
index 028c08189..b1f97bf0a 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/az.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/az.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 1 1 2 33010102
-0 0 0 0 0 2 1 2 33020102
-0 0 0 0 0 3 1 2 33030102
-0 0 0 0 0 4 1 2 33040102
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 6 1 2 33060102
-0 0 0 0 0 7 1 2 33070102
-0 0 0 0 0 8 1 2 33080102
-0 0 0 0 0 9 1 2 33090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 1 1 2 33010102
-1 0 0 0 0 2 1 2 33020102
-1 0 0 0 0 3 1 2 33030102
-1 0 0 0 0 4 1 2 33040102
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 6 1 2 33060102
-1 0 0 0 0 7 1 2 33070102
-1 0 0 0 0 8 1 2 33080102
-1 0 0 0 0 9 1 2 33090102
+"Time = 0.000000
+-1.350000 33000101.0000000000000
+-1.050000 33010101.0000000000000
+-0.750000 33020101.0000000000000
+-0.450000 33030101.0000000000000
+-0.150000 33040101.0000000000000
+0.150000 33050101.0000000000000
+0.450000 33060101.0000000000000
+0.750000 33070101.0000000000000
+1.050000 33080101.0000000000000
+1.350000 33090101.0000000000000
+"Time = 1.000000
+-1.350000 -33000101.0000000000000
+-1.050000 -33010101.0000000000000
+-0.750000 -33020101.0000000000000
+-0.450000 -33030101.0000000000000
+-0.150000 -33040101.0000000000000
+0.150000 -33050101.0000000000000
+0.450000 -33060101.0000000000000
+0.750000 -33070101.0000000000000
+1.050000 -33080101.0000000000000
+1.350000 -33090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/az.yl b/CarpetAttic/Cart3dTest/test/axial-yz/az.yl
index 425b92670..530251d25 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/az.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 33050002
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 5 2 2 33050202
-0 0 0 0 0 5 3 2 33050302
-0 0 0 0 0 5 4 2 33050402
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 6 2 33050602
-0 0 0 0 0 5 7 2 33050702
-0 0 0 0 0 5 8 2 33050802
-0 0 0 0 0 5 9 2 33050902
-0 0 0 0 0 5 10 2 33051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -32050102
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 5 2 2 33050202
-1 0 0 0 0 5 3 2 33050302
-1 0 0 0 0 5 4 2 33050402
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 6 2 33050602
-1 0 0 0 0 5 7 2 33050702
-1 0 0 0 0 5 8 2 33050802
-1 0 0 0 0 5 9 2 33050902
-1 0 0 0 0 5 10 2 33051002
+"Time = 0.000000
+-0.150000 33040001.0000000000000
+0.150000 33040101.0000000000000
+0.450000 33040201.0000000000000
+0.750000 33040301.0000000000000
+1.050000 33040401.0000000000000
+1.350000 33040501.0000000000000
+1.650000 33040601.0000000000000
+1.950000 33040701.0000000000000
+2.250000 33040801.0000000000000
+2.550000 33040901.0000000000000
+"Time = 1.000000
+-0.150000 -33040201.0000000000000
+0.150000 -33040101.0000000000000
+0.450000 32040102.0000000000000
+0.750000 32040103.0000000000000
+1.050000 32040104.0000000000000
+1.350000 32040105.0000000000000
+1.650000 32040106.0000000000000
+1.950000 32040107.0000000000000
+2.250000 32040108.0000000000000
+2.550000 32040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/az.zl b/CarpetAttic/Cart3dTest/test/axial-yz/az.zl
index 43f186915..6ed0742da 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/az.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/az.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 33050100
-0 0 0 0 0 5 1 1 33050101
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 5 1 3 33050103
-0 0 0 0 0 5 1 4 33050104
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 1 6 33050106
-0 0 0 0 0 5 1 7 33050107
-0 0 0 0 0 5 1 8 33050108
-0 0 0 0 0 5 1 9 33050109
-0 0 0 0 0 5 1 10 33050110
-0 0 0 0 0 5 1 11 33050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 32050202
-1 0 0 0 0 5 1 1 32050102
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 5 1 3 33050103
-1 0 0 0 0 5 1 4 33050104
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 1 6 33050106
-1 0 0 0 0 5 1 7 33050107
-1 0 0 0 0 5 1 8 33050108
-1 0 0 0 0 5 1 9 33050109
-1 0 0 0 0 5 1 10 33050110
-1 0 0 0 0 5 1 11 33050111
+"Time = 0.000000
+-0.450000 33040100.0000000000000
+-0.150000 33040101.0000000000000
+0.150000 33040102.0000000000000
+0.450000 33040103.0000000000000
+0.750000 33040104.0000000000000
+1.050000 33040105.0000000000000
+1.350000 33040106.0000000000000
+1.650000 33040107.0000000000000
+1.950000 33040108.0000000000000
+2.250000 33040109.0000000000000
+"Time = 1.000000
+-0.450000 -33040102.0000000000000
+-0.150000 -33040101.0000000000000
+0.150000 33040102.0000000000000
+0.450000 33040103.0000000000000
+0.750000 33040104.0000000000000
+1.050000 33040105.0000000000000
+1.350000 33040106.0000000000000
+1.650000 33040107.0000000000000
+1.950000 33040108.0000000000000
+2.250000 33040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.xl
index 327f04fa8..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 -1.35
-0 0 0 0 0 1 1 2 -1.05
-0 0 0 0 0 2 1 2 -0.75
-0 0 0 0 0 3 1 2 -0.45
-0 0 0 0 0 4 1 2 -0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.45
-0 0 0 0 0 7 1 2 0.75
-0 0 0 0 0 8 1 2 1.05
-0 0 0 0 0 9 1 2 1.35
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 -1.35
-1 0 0 0 0 1 1 2 -1.05
-1 0 0 0 0 2 1 2 -0.75
-1 0 0 0 0 3 1 2 -0.45
-1 0 0 0 0 4 1 2 -0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 6 1 2 0.45
-1 0 0 0 0 7 1 2 0.75
-1 0 0 0 0 8 1 2 1.05
-1 0 0 0 0 9 1 2 1.35
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.yl
index 816ba8a4b..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-0 0 0 0 0 5 10 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-1 0 0 0 0 5 10 2 0.15
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.zl
index 16c0db8bb..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_x.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 0.15
-0 0 0 0 0 5 1 1 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 1 3 0.15
-0 0 0 0 0 5 1 4 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 5 1 7 0.15
-0 0 0 0 0 5 1 8 0.15
-0 0 0 0 0 5 1 9 0.15
-0 0 0 0 0 5 1 10 0.15
-0 0 0 0 0 5 1 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 0.15
-1 0 0 0 0 5 1 1 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 1 3 0.15
-1 0 0 0 0 5 1 4 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 5 1 7 0.15
-1 0 0 0 0 5 1 8 0.15
-1 0 0 0 0 5 1 9 0.15
-1 0 0 0 0 5 1 10 0.15
-1 0 0 0 0 5 1 11 0.15
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.dl
new file mode 100644
index 000000000..1d8464bea
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -0.1500000000000
+-1.818653 0.1500000000000
+-1.299038 0.4500000000000
+-0.779423 0.7500000000000
+-0.259808 1.0500000000000
+0.259808 1.3500000000000
+0.779423 1.6500000000000
+1.299038 1.9500000000000
+1.818653 2.2500000000000
+2.338269 2.5500000000000
+
+
+"Time = 1.000000
+-2.338269 -0.1500000000000
+-1.818653 0.1500000000000
+-1.299038 0.4500000000000
+-0.779423 0.7500000000000
+-0.259808 1.0500000000000
+0.259808 1.3500000000000
+0.779423 1.6500000000000
+1.299038 1.9500000000000
+1.818653 2.2500000000000
+2.338269 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.xl
index 748f7f799..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 2 1 2 0.15
-1 0 0 0 0 3 1 2 0.15
-1 0 0 0 0 4 1 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 6 1 2 0.15
-1 0 0 0 0 7 1 2 0.15
-1 0 0 0 0 8 1 2 0.15
-1 0 0 0 0 9 1 2 0.15
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.yl
index 272e5b59d..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 -0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.45
-0 0 0 0 0 5 3 2 0.75
-0 0 0 0 0 5 4 2 1.05
-0 0 0 0 0 5 5 2 1.35
-0 0 0 0 0 5 6 2 1.65
-0 0 0 0 0 5 7 2 1.95
-0 0 0 0 0 5 8 2 2.25
-0 0 0 0 0 5 9 2 2.55
-0 0 0 0 0 5 10 2 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.45
-1 0 0 0 0 5 3 2 0.75
-1 0 0 0 0 5 4 2 1.05
-1 0 0 0 0 5 5 2 1.35
-1 0 0 0 0 5 6 2 1.65
-1 0 0 0 0 5 7 2 1.95
-1 0 0 0 0 5 8 2 2.25
-1 0 0 0 0 5 9 2 2.55
-1 0 0 0 0 5 10 2 2.85
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.zl
index 89094fc1b..bb20362ce 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_y.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 0.15
-0 0 0 0 0 5 1 1 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 1 3 0.15
-0 0 0 0 0 5 1 4 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 5 1 7 0.15
-0 0 0 0 0 5 1 8 0.15
-0 0 0 0 0 5 1 9 0.15
-0 0 0 0 0 5 1 10 0.15
-0 0 0 0 0 5 1 11 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 0.15
-1 0 0 0 0 5 1 1 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 1 3 0.15
-1 0 0 0 0 5 1 4 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 5 1 7 0.15
-1 0 0 0 0 5 1 8 0.15
-1 0 0 0 0 5 1 9 0.15
-1 0 0 0 0 5 1 10 0.15
-1 0 0 0 0 5 1 11 0.15
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+"Time = 1.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.dl
new file mode 100644
index 000000000..9a06e0ee1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
+
+
+"Time = 1.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.xl
index c30936d88..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.xl
@@ -1,32 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 2 1 2 0.15
-1 0 0 0 0 3 1 2 0.15
-1 0 0 0 0 4 1 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 6 1 2 0.15
-1 0 0 0 0 7 1 2 0.15
-1 0 0 0 0 8 1 2 0.15
-1 0 0 0 0 9 1 2 0.15
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.yl
index 80ad9f63b..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-0 0 0 0 0 5 10 2 0.15
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-1 0 0 0 0 5 10 2 0.15
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.zl
index 6354a141b..20ba9f007 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/cart3d_z.zl
@@ -1,36 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 -0.45
-0 0 0 0 0 5 1 1 -0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 1 3 0.45
-0 0 0 0 0 5 1 4 0.75
-0 0 0 0 0 5 1 5 1.05
-0 0 0 0 0 5 1 6 1.35
-0 0 0 0 0 5 1 7 1.65
-0 0 0 0 0 5 1 8 1.95
-0 0 0 0 0 5 1 9 2.25
-0 0 0 0 0 5 1 10 2.55
-0 0 0 0 0 5 1 11 2.85
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -0.45
-1 0 0 0 0 5 1 1 -0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 1 3 0.45
-1 0 0 0 0 5 1 4 0.75
-1 0 0 0 0 5 1 5 1.05
-1 0 0 0 0 5 1 6 1.35
-1 0 0 0 0 5 1 7 1.65
-1 0 0 0 0 5 1 8 1.95
-1 0 0 0 0 5 1 9 2.25
-1 0 0 0 0 5 1 10 2.55
-1 0 0 0 0 5 1 11 2.85
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+"Time = 1.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.dl
new file mode 100644
index 000000000..dc550131c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000200.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.xl
index 18d0b5198..913d95bed 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 1 1 2 41010102
-0 0 0 0 0 2 1 2 41020102
-0 0 0 0 0 3 1 2 41030102
-0 0 0 0 0 4 1 2 41040102
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 6 1 2 41060102
-0 0 0 0 0 7 1 2 41070102
-0 0 0 0 0 8 1 2 41080102
-0 0 0 0 0 9 1 2 41090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 1 1 2 41010102
-1 0 0 0 0 2 1 2 41020102
-1 0 0 0 0 3 1 2 41030102
-1 0 0 0 0 4 1 2 41040102
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 6 1 2 41060102
-1 0 0 0 0 7 1 2 41070102
-1 0 0 0 0 8 1 2 41080102
-1 0 0 0 0 9 1 2 41090102
+"Time = 0.000000
+-1.350000 41000101.0000000000000
+-1.050000 41010101.0000000000000
+-0.750000 41020101.0000000000000
+-0.450000 41030101.0000000000000
+-0.150000 41040101.0000000000000
+0.150000 41050101.0000000000000
+0.450000 41060101.0000000000000
+0.750000 41070101.0000000000000
+1.050000 41080101.0000000000000
+1.350000 41090101.0000000000000
+"Time = 1.000000
+-1.350000 41000101.0000000000000
+-1.050000 41010101.0000000000000
+-0.750000 41020101.0000000000000
+-0.450000 41030101.0000000000000
+-0.150000 41040101.0000000000000
+0.150000 41050101.0000000000000
+0.450000 41060101.0000000000000
+0.750000 41070101.0000000000000
+1.050000 41080101.0000000000000
+1.350000 41090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.yl
index d1dd6a24a..6a9f7a59b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 41050002
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 5 2 2 41050202
-0 0 0 0 0 5 3 2 41050302
-0 0 0 0 0 5 4 2 41050402
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 6 2 41050602
-0 0 0 0 0 5 7 2 41050702
-0 0 0 0 0 5 8 2 41050802
-0 0 0 0 0 5 9 2 41050902
-0 0 0 0 0 5 10 2 41051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 41050102
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 5 2 2 41050202
-1 0 0 0 0 5 3 2 41050302
-1 0 0 0 0 5 4 2 41050402
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 6 2 41050602
-1 0 0 0 0 5 7 2 41050702
-1 0 0 0 0 5 8 2 41050802
-1 0 0 0 0 5 9 2 41050902
-1 0 0 0 0 5 10 2 41051002
+"Time = 0.000000
+-0.150000 41040001.0000000000000
+0.150000 41040101.0000000000000
+0.450000 41040201.0000000000000
+0.750000 41040301.0000000000000
+1.050000 41040401.0000000000000
+1.350000 41040501.0000000000000
+1.650000 41040601.0000000000000
+1.950000 41040701.0000000000000
+2.250000 41040801.0000000000000
+2.550000 41040901.0000000000000
+"Time = 1.000000
+-0.150000 41040100.0000000000000
+0.150000 41040101.0000000000000
+0.450000 41040102.0000000000000
+0.750000 41040103.0000000000000
+1.050000 41040104.0000000000000
+1.350000 41040105.0000000000000
+1.650000 41040106.0000000000000
+1.950000 41040107.0000000000000
+2.250000 41040108.0000000000000
+2.550000 41040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.zl
index 7081eaebd..fb9537672 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 41050100
-0 0 0 0 0 5 1 1 41050101
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 5 1 3 41050103
-0 0 0 0 0 5 1 4 41050104
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 1 6 41050106
-0 0 0 0 0 5 1 7 41050107
-0 0 0 0 0 5 1 8 41050108
-0 0 0 0 0 5 1 9 41050109
-0 0 0 0 0 5 1 10 41050110
-0 0 0 0 0 5 1 11 41050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 41050202
-1 0 0 0 0 5 1 1 41050102
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 5 1 3 41050103
-1 0 0 0 0 5 1 4 41050104
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 1 6 41050106
-1 0 0 0 0 5 1 7 41050107
-1 0 0 0 0 5 1 8 41050108
-1 0 0 0 0 5 1 9 41050109
-1 0 0 0 0 5 1 10 41050110
-1 0 0 0 0 5 1 11 41050111
+"Time = 0.000000
+-0.450000 41040100.0000000000000
+-0.150000 41040101.0000000000000
+0.150000 41040102.0000000000000
+0.450000 41040103.0000000000000
+0.750000 41040104.0000000000000
+1.050000 41040105.0000000000000
+1.350000 41040106.0000000000000
+1.650000 41040107.0000000000000
+1.950000 41040108.0000000000000
+2.250000 41040109.0000000000000
+"Time = 1.000000
+-0.450000 41040201.0000000000000
+-0.150000 41040101.0000000000000
+0.150000 41040102.0000000000000
+0.450000 41040103.0000000000000
+0.750000 41040104.0000000000000
+1.050000 41040105.0000000000000
+1.350000 41040106.0000000000000
+1.650000 41040107.0000000000000
+1.950000 41040108.0000000000000
+2.250000 41040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.dl
new file mode 100644
index 000000000..cde20a2fb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000200.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.xl
index 61f5979cc..cd12f77d5 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 1 1 2 42010102
-0 0 0 0 0 2 1 2 42020102
-0 0 0 0 0 3 1 2 42030102
-0 0 0 0 0 4 1 2 42040102
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 6 1 2 42060102
-0 0 0 0 0 7 1 2 42070102
-0 0 0 0 0 8 1 2 42080102
-0 0 0 0 0 9 1 2 42090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 1 1 2 42010102
-1 0 0 0 0 2 1 2 42020102
-1 0 0 0 0 3 1 2 42030102
-1 0 0 0 0 4 1 2 42040102
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 6 1 2 42060102
-1 0 0 0 0 7 1 2 42070102
-1 0 0 0 0 8 1 2 42080102
-1 0 0 0 0 9 1 2 42090102
+"Time = 0.000000
+-1.350000 42000101.0000000000000
+-1.050000 42010101.0000000000000
+-0.750000 42020101.0000000000000
+-0.450000 42030101.0000000000000
+-0.150000 42040101.0000000000000
+0.150000 42050101.0000000000000
+0.450000 42060101.0000000000000
+0.750000 42070101.0000000000000
+1.050000 42080101.0000000000000
+1.350000 42090101.0000000000000
+"Time = 1.000000
+-1.350000 43000101.0000000000000
+-1.050000 43010101.0000000000000
+-0.750000 43020101.0000000000000
+-0.450000 43030101.0000000000000
+-0.150000 43040101.0000000000000
+0.150000 43050101.0000000000000
+0.450000 43060101.0000000000000
+0.750000 43070101.0000000000000
+1.050000 43080101.0000000000000
+1.350000 43090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.yl
index f37ee81a9..bcdecb406 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 42050002
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 5 2 2 42050202
-0 0 0 0 0 5 3 2 42050302
-0 0 0 0 0 5 4 2 42050402
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 6 2 42050602
-0 0 0 0 0 5 7 2 42050702
-0 0 0 0 0 5 8 2 42050802
-0 0 0 0 0 5 9 2 42050902
-0 0 0 0 0 5 10 2 42051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -43050102
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 5 2 2 42050202
-1 0 0 0 0 5 3 2 42050302
-1 0 0 0 0 5 4 2 42050402
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 6 2 42050602
-1 0 0 0 0 5 7 2 42050702
-1 0 0 0 0 5 8 2 42050802
-1 0 0 0 0 5 9 2 42050902
-1 0 0 0 0 5 10 2 42051002
+"Time = 0.000000
+-0.150000 42040001.0000000000000
+0.150000 42040101.0000000000000
+0.450000 42040201.0000000000000
+0.750000 42040301.0000000000000
+1.050000 42040401.0000000000000
+1.350000 42040501.0000000000000
+1.650000 42040601.0000000000000
+1.950000 42040701.0000000000000
+2.250000 42040801.0000000000000
+2.550000 42040901.0000000000000
+"Time = 1.000000
+-0.150000 43040100.0000000000000
+0.150000 43040101.0000000000000
+0.450000 43040102.0000000000000
+0.750000 43040103.0000000000000
+1.050000 43040104.0000000000000
+1.350000 43040105.0000000000000
+1.650000 43040106.0000000000000
+1.950000 43040107.0000000000000
+2.250000 43040108.0000000000000
+2.550000 43040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.zl
index 82fc62737..513b927dc 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 42050100
-0 0 0 0 0 5 1 1 42050101
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 5 1 3 42050103
-0 0 0 0 0 5 1 4 42050104
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 1 6 42050106
-0 0 0 0 0 5 1 7 42050107
-0 0 0 0 0 5 1 8 42050108
-0 0 0 0 0 5 1 9 42050109
-0 0 0 0 0 5 1 10 42050110
-0 0 0 0 0 5 1 11 42050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 43050202
-1 0 0 0 0 5 1 1 43050102
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 5 1 3 42050103
-1 0 0 0 0 5 1 4 42050104
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 1 6 42050106
-1 0 0 0 0 5 1 7 42050107
-1 0 0 0 0 5 1 8 42050108
-1 0 0 0 0 5 1 9 42050109
-1 0 0 0 0 5 1 10 42050110
-1 0 0 0 0 5 1 11 42050111
+"Time = 0.000000
+-0.450000 42040100.0000000000000
+-0.150000 42040101.0000000000000
+0.150000 42040102.0000000000000
+0.450000 42040103.0000000000000
+0.750000 42040104.0000000000000
+1.050000 42040105.0000000000000
+1.350000 42040106.0000000000000
+1.650000 42040107.0000000000000
+1.950000 42040108.0000000000000
+2.250000 42040109.0000000000000
+"Time = 1.000000
+-0.450000 43040201.0000000000000
+-0.150000 43040101.0000000000000
+0.150000 42040102.0000000000000
+0.450000 42040103.0000000000000
+0.750000 42040104.0000000000000
+1.050000 42040105.0000000000000
+1.350000 42040106.0000000000000
+1.650000 42040107.0000000000000
+1.950000 42040108.0000000000000
+2.250000 42040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.dl
new file mode 100644
index 000000000..11897b859
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -43000202.0000000000000
+-1.818653 -43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.xl
index ee3b446f3..21f1bb771 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 1 1 2 43010102
-0 0 0 0 0 2 1 2 43020102
-0 0 0 0 0 3 1 2 43030102
-0 0 0 0 0 4 1 2 43040102
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 6 1 2 43060102
-0 0 0 0 0 7 1 2 43070102
-0 0 0 0 0 8 1 2 43080102
-0 0 0 0 0 9 1 2 43090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 1 1 2 43010102
-1 0 0 0 0 2 1 2 43020102
-1 0 0 0 0 3 1 2 43030102
-1 0 0 0 0 4 1 2 43040102
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 6 1 2 43060102
-1 0 0 0 0 7 1 2 43070102
-1 0 0 0 0 8 1 2 43080102
-1 0 0 0 0 9 1 2 43090102
+"Time = 0.000000
+-1.350000 43000101.0000000000000
+-1.050000 43010101.0000000000000
+-0.750000 43020101.0000000000000
+-0.450000 43030101.0000000000000
+-0.150000 43040101.0000000000000
+0.150000 43050101.0000000000000
+0.450000 43060101.0000000000000
+0.750000 43070101.0000000000000
+1.050000 43080101.0000000000000
+1.350000 43090101.0000000000000
+"Time = 1.000000
+-1.350000 -43000101.0000000000000
+-1.050000 -43010101.0000000000000
+-0.750000 -43020101.0000000000000
+-0.450000 -43030101.0000000000000
+-0.150000 -43040101.0000000000000
+0.150000 -43050101.0000000000000
+0.450000 -43060101.0000000000000
+0.750000 -43070101.0000000000000
+1.050000 -43080101.0000000000000
+1.350000 -43090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.yl
index 563d2732a..32bbc3b8b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 43050002
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 5 2 2 43050202
-0 0 0 0 0 5 3 2 43050302
-0 0 0 0 0 5 4 2 43050402
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 6 2 43050602
-0 0 0 0 0 5 7 2 43050702
-0 0 0 0 0 5 8 2 43050802
-0 0 0 0 0 5 9 2 43050902
-0 0 0 0 0 5 10 2 43051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 42050102
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 5 2 2 43050202
-1 0 0 0 0 5 3 2 43050302
-1 0 0 0 0 5 4 2 43050402
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 6 2 43050602
-1 0 0 0 0 5 7 2 43050702
-1 0 0 0 0 5 8 2 43050802
-1 0 0 0 0 5 9 2 43050902
-1 0 0 0 0 5 10 2 43051002
+"Time = 0.000000
+-0.150000 43040001.0000000000000
+0.150000 43040101.0000000000000
+0.450000 43040201.0000000000000
+0.750000 43040301.0000000000000
+1.050000 43040401.0000000000000
+1.350000 43040501.0000000000000
+1.650000 43040601.0000000000000
+1.950000 43040701.0000000000000
+2.250000 43040801.0000000000000
+2.550000 43040901.0000000000000
+"Time = 1.000000
+-0.150000 -43040201.0000000000000
+0.150000 -43040101.0000000000000
+0.450000 -42040102.0000000000000
+0.750000 -42040103.0000000000000
+1.050000 -42040104.0000000000000
+1.350000 -42040105.0000000000000
+1.650000 -42040106.0000000000000
+1.950000 -42040107.0000000000000
+2.250000 -42040108.0000000000000
+2.550000 -42040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.zl
index c5b1c5e0f..076defdee 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fxz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 43050100
-0 0 0 0 0 5 1 1 43050101
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 5 1 3 43050103
-0 0 0 0 0 5 1 4 43050104
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 1 6 43050106
-0 0 0 0 0 5 1 7 43050107
-0 0 0 0 0 5 1 8 43050108
-0 0 0 0 0 5 1 9 43050109
-0 0 0 0 0 5 1 10 43050110
-0 0 0 0 0 5 1 11 43050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -42050202
-1 0 0 0 0 5 1 1 -42050102
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 5 1 3 43050103
-1 0 0 0 0 5 1 4 43050104
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 1 6 43050106
-1 0 0 0 0 5 1 7 43050107
-1 0 0 0 0 5 1 8 43050108
-1 0 0 0 0 5 1 9 43050109
-1 0 0 0 0 5 1 10 43050110
-1 0 0 0 0 5 1 11 43050111
+"Time = 0.000000
+-0.450000 43040100.0000000000000
+-0.150000 43040101.0000000000000
+0.150000 43040102.0000000000000
+0.450000 43040103.0000000000000
+0.750000 43040104.0000000000000
+1.050000 43040105.0000000000000
+1.350000 43040106.0000000000000
+1.650000 43040107.0000000000000
+1.950000 43040108.0000000000000
+2.250000 43040109.0000000000000
+"Time = 1.000000
+-0.450000 -43040102.0000000000000
+-0.150000 -43040101.0000000000000
+0.150000 43040102.0000000000000
+0.450000 43040103.0000000000000
+0.750000 43040104.0000000000000
+1.050000 43040105.0000000000000
+1.350000 43040106.0000000000000
+1.650000 43040107.0000000000000
+1.950000 43040108.0000000000000
+2.250000 43040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.dl
new file mode 100644
index 000000000..0ab4addcd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000200.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.xl
index a19544aaf..0c4f852e0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 1 1 2 44010102
-0 0 0 0 0 2 1 2 44020102
-0 0 0 0 0 3 1 2 44030102
-0 0 0 0 0 4 1 2 44040102
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 6 1 2 44060102
-0 0 0 0 0 7 1 2 44070102
-0 0 0 0 0 8 1 2 44080102
-0 0 0 0 0 9 1 2 44090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 1 1 2 44010102
-1 0 0 0 0 2 1 2 44020102
-1 0 0 0 0 3 1 2 44030102
-1 0 0 0 0 4 1 2 44040102
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 6 1 2 44060102
-1 0 0 0 0 7 1 2 44070102
-1 0 0 0 0 8 1 2 44080102
-1 0 0 0 0 9 1 2 44090102
+"Time = 0.000000
+-1.350000 44000101.0000000000000
+-1.050000 44010101.0000000000000
+-0.750000 44020101.0000000000000
+-0.450000 44030101.0000000000000
+-0.150000 44040101.0000000000000
+0.150000 44050101.0000000000000
+0.450000 44060101.0000000000000
+0.750000 44070101.0000000000000
+1.050000 44080101.0000000000000
+1.350000 44090101.0000000000000
+"Time = 1.000000
+-1.350000 47000101.0000000000000
+-1.050000 47010101.0000000000000
+-0.750000 47020101.0000000000000
+-0.450000 47030101.0000000000000
+-0.150000 47040101.0000000000000
+0.150000 47050101.0000000000000
+0.450000 47060101.0000000000000
+0.750000 47070101.0000000000000
+1.050000 47080101.0000000000000
+1.350000 47090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.yl
index 34a6963e2..c1e9c9eab 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 44050002
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 5 2 2 44050202
-0 0 0 0 0 5 3 2 44050302
-0 0 0 0 0 5 4 2 44050402
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 6 2 44050602
-0 0 0 0 0 5 7 2 44050702
-0 0 0 0 0 5 8 2 44050802
-0 0 0 0 0 5 9 2 44050902
-0 0 0 0 0 5 10 2 44051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -47050102
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 5 2 2 44050202
-1 0 0 0 0 5 3 2 44050302
-1 0 0 0 0 5 4 2 44050402
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 6 2 44050602
-1 0 0 0 0 5 7 2 44050702
-1 0 0 0 0 5 8 2 44050802
-1 0 0 0 0 5 9 2 44050902
-1 0 0 0 0 5 10 2 44051002
+"Time = 0.000000
+-0.150000 44040001.0000000000000
+0.150000 44040101.0000000000000
+0.450000 44040201.0000000000000
+0.750000 44040301.0000000000000
+1.050000 44040401.0000000000000
+1.350000 44040501.0000000000000
+1.650000 44040601.0000000000000
+1.950000 44040701.0000000000000
+2.250000 44040801.0000000000000
+2.550000 44040901.0000000000000
+"Time = 1.000000
+-0.150000 47040100.0000000000000
+0.150000 47040101.0000000000000
+0.450000 47040102.0000000000000
+0.750000 47040103.0000000000000
+1.050000 47040104.0000000000000
+1.350000 47040105.0000000000000
+1.650000 47040106.0000000000000
+1.950000 47040107.0000000000000
+2.250000 47040108.0000000000000
+2.550000 47040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.zl
index de00063f8..93177dd97 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 44050100
-0 0 0 0 0 5 1 1 44050101
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 5 1 3 44050103
-0 0 0 0 0 5 1 4 44050104
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 1 6 44050106
-0 0 0 0 0 5 1 7 44050107
-0 0 0 0 0 5 1 8 44050108
-0 0 0 0 0 5 1 9 44050109
-0 0 0 0 0 5 1 10 44050110
-0 0 0 0 0 5 1 11 44050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 47050202
-1 0 0 0 0 5 1 1 47050102
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 5 1 3 44050103
-1 0 0 0 0 5 1 4 44050104
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 1 6 44050106
-1 0 0 0 0 5 1 7 44050107
-1 0 0 0 0 5 1 8 44050108
-1 0 0 0 0 5 1 9 44050109
-1 0 0 0 0 5 1 10 44050110
-1 0 0 0 0 5 1 11 44050111
+"Time = 0.000000
+-0.450000 44040100.0000000000000
+-0.150000 44040101.0000000000000
+0.150000 44040102.0000000000000
+0.450000 44040103.0000000000000
+0.750000 44040104.0000000000000
+1.050000 44040105.0000000000000
+1.350000 44040106.0000000000000
+1.650000 44040107.0000000000000
+1.950000 44040108.0000000000000
+2.250000 44040109.0000000000000
+"Time = 1.000000
+-0.450000 47040201.0000000000000
+-0.150000 47040101.0000000000000
+0.150000 44040102.0000000000000
+0.450000 44040103.0000000000000
+0.750000 44040104.0000000000000
+1.050000 44040105.0000000000000
+1.350000 44040106.0000000000000
+1.650000 44040107.0000000000000
+1.950000 44040108.0000000000000
+2.250000 44040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.dl
new file mode 100644
index 000000000..e0be490a3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000200.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.xl
index 52a0edfc7..db74f1421 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 1 1 2 45010102
-0 0 0 0 0 2 1 2 45020102
-0 0 0 0 0 3 1 2 45030102
-0 0 0 0 0 4 1 2 45040102
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 6 1 2 45060102
-0 0 0 0 0 7 1 2 45070102
-0 0 0 0 0 8 1 2 45080102
-0 0 0 0 0 9 1 2 45090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 1 1 2 45010102
-1 0 0 0 0 2 1 2 45020102
-1 0 0 0 0 3 1 2 45030102
-1 0 0 0 0 4 1 2 45040102
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 6 1 2 45060102
-1 0 0 0 0 7 1 2 45070102
-1 0 0 0 0 8 1 2 45080102
-1 0 0 0 0 9 1 2 45090102
+"Time = 0.000000
+-1.350000 45000101.0000000000000
+-1.050000 45010101.0000000000000
+-0.750000 45020101.0000000000000
+-0.450000 45030101.0000000000000
+-0.150000 45040101.0000000000000
+0.150000 45050101.0000000000000
+0.450000 45060101.0000000000000
+0.750000 45070101.0000000000000
+1.050000 45080101.0000000000000
+1.350000 45090101.0000000000000
+"Time = 1.000000
+-1.350000 49000101.0000000000000
+-1.050000 49010101.0000000000000
+-0.750000 49020101.0000000000000
+-0.450000 49030101.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 49050101.0000000000000
+0.450000 49060101.0000000000000
+0.750000 49070101.0000000000000
+1.050000 49080101.0000000000000
+1.350000 49090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.yl
index ff4b0c99c..36113e1cc 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 45050002
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 5 2 2 45050202
-0 0 0 0 0 5 3 2 45050302
-0 0 0 0 0 5 4 2 45050402
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 6 2 45050602
-0 0 0 0 0 5 7 2 45050702
-0 0 0 0 0 5 8 2 45050802
-0 0 0 0 0 5 9 2 45050902
-0 0 0 0 0 5 10 2 45051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 49050102
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 5 2 2 45050202
-1 0 0 0 0 5 3 2 45050302
-1 0 0 0 0 5 4 2 45050402
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 6 2 45050602
-1 0 0 0 0 5 7 2 45050702
-1 0 0 0 0 5 8 2 45050802
-1 0 0 0 0 5 9 2 45050902
-1 0 0 0 0 5 10 2 45051002
+"Time = 0.000000
+-0.150000 45040001.0000000000000
+0.150000 45040101.0000000000000
+0.450000 45040201.0000000000000
+0.750000 45040301.0000000000000
+1.050000 45040401.0000000000000
+1.350000 45040501.0000000000000
+1.650000 45040601.0000000000000
+1.950000 45040701.0000000000000
+2.250000 45040801.0000000000000
+2.550000 45040901.0000000000000
+"Time = 1.000000
+-0.150000 49040100.0000000000000
+0.150000 49040101.0000000000000
+0.450000 49040102.0000000000000
+0.750000 49040103.0000000000000
+1.050000 49040104.0000000000000
+1.350000 49040105.0000000000000
+1.650000 49040106.0000000000000
+1.950000 49040107.0000000000000
+2.250000 49040108.0000000000000
+2.550000 49040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.zl
index 487f62b7c..dbe8f7df0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 45050100
-0 0 0 0 0 5 1 1 45050101
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 5 1 3 45050103
-0 0 0 0 0 5 1 4 45050104
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 1 6 45050106
-0 0 0 0 0 5 1 7 45050107
-0 0 0 0 0 5 1 8 45050108
-0 0 0 0 0 5 1 9 45050109
-0 0 0 0 0 5 1 10 45050110
-0 0 0 0 0 5 1 11 45050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 49050202
-1 0 0 0 0 5 1 1 49050102
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 5 1 3 45050103
-1 0 0 0 0 5 1 4 45050104
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 1 6 45050106
-1 0 0 0 0 5 1 7 45050107
-1 0 0 0 0 5 1 8 45050108
-1 0 0 0 0 5 1 9 45050109
-1 0 0 0 0 5 1 10 45050110
-1 0 0 0 0 5 1 11 45050111
+"Time = 0.000000
+-0.450000 45040100.0000000000000
+-0.150000 45040101.0000000000000
+0.150000 45040102.0000000000000
+0.450000 45040103.0000000000000
+0.750000 45040104.0000000000000
+1.050000 45040105.0000000000000
+1.350000 45040106.0000000000000
+1.650000 45040107.0000000000000
+1.950000 45040108.0000000000000
+2.250000 45040109.0000000000000
+"Time = 1.000000
+-0.450000 49040201.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 45040102.0000000000000
+0.450000 45040103.0000000000000
+0.750000 45040104.0000000000000
+1.050000 45040105.0000000000000
+1.350000 45040106.0000000000000
+1.650000 45040107.0000000000000
+1.950000 45040108.0000000000000
+2.250000 45040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.dl
new file mode 100644
index 000000000..8ef2da6d8
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -48000200.0000000000000
+-1.818653 -48010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.xl
index 9f7ecd679..993141f5b 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 1 1 2 46010102
-0 0 0 0 0 2 1 2 46020102
-0 0 0 0 0 3 1 2 46030102
-0 0 0 0 0 4 1 2 46040102
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 6 1 2 46060102
-0 0 0 0 0 7 1 2 46070102
-0 0 0 0 0 8 1 2 46080102
-0 0 0 0 0 9 1 2 46090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 1 1 2 46010102
-1 0 0 0 0 2 1 2 46020102
-1 0 0 0 0 3 1 2 46030102
-1 0 0 0 0 4 1 2 46040102
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 6 1 2 46060102
-1 0 0 0 0 7 1 2 46070102
-1 0 0 0 0 8 1 2 46080102
-1 0 0 0 0 9 1 2 46090102
+"Time = 0.000000
+-1.350000 46000101.0000000000000
+-1.050000 46010101.0000000000000
+-0.750000 46020101.0000000000000
+-0.450000 46030101.0000000000000
+-0.150000 46040101.0000000000000
+0.150000 46050101.0000000000000
+0.450000 46060101.0000000000000
+0.750000 46070101.0000000000000
+1.050000 46080101.0000000000000
+1.350000 46090101.0000000000000
+"Time = 1.000000
+-1.350000 -48000101.0000000000000
+-1.050000 -48010101.0000000000000
+-0.750000 -48020101.0000000000000
+-0.450000 -48030101.0000000000000
+-0.150000 -48040101.0000000000000
+0.150000 -48050101.0000000000000
+0.450000 -48060101.0000000000000
+0.750000 -48070101.0000000000000
+1.050000 -48080101.0000000000000
+1.350000 -48090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.yl
index fda1bd03d..2be082c82 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 46050002
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 5 2 2 46050202
-0 0 0 0 0 5 3 2 46050302
-0 0 0 0 0 5 4 2 46050402
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 6 2 46050602
-0 0 0 0 0 5 7 2 46050702
-0 0 0 0 0 5 8 2 46050802
-0 0 0 0 0 5 9 2 46050902
-0 0 0 0 0 5 10 2 46051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -48050102
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 5 2 2 46050202
-1 0 0 0 0 5 3 2 46050302
-1 0 0 0 0 5 4 2 46050402
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 6 2 46050602
-1 0 0 0 0 5 7 2 46050702
-1 0 0 0 0 5 8 2 46050802
-1 0 0 0 0 5 9 2 46050902
-1 0 0 0 0 5 10 2 46051002
+"Time = 0.000000
+-0.150000 46040001.0000000000000
+0.150000 46040101.0000000000000
+0.450000 46040201.0000000000000
+0.750000 46040301.0000000000000
+1.050000 46040401.0000000000000
+1.350000 46040501.0000000000000
+1.650000 46040601.0000000000000
+1.950000 46040701.0000000000000
+2.250000 46040801.0000000000000
+2.550000 46040901.0000000000000
+"Time = 1.000000
+-0.150000 -48040100.0000000000000
+0.150000 -48040101.0000000000000
+0.450000 -48040102.0000000000000
+0.750000 -48040103.0000000000000
+1.050000 -48040104.0000000000000
+1.350000 -48040105.0000000000000
+1.650000 -48040106.0000000000000
+1.950000 -48040107.0000000000000
+2.250000 -48040108.0000000000000
+2.550000 -48040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.zl
index 8ef1681b6..65464bc6f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 46050100
-0 0 0 0 0 5 1 1 46050101
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 5 1 3 46050103
-0 0 0 0 0 5 1 4 46050104
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 1 6 46050106
-0 0 0 0 0 5 1 7 46050107
-0 0 0 0 0 5 1 8 46050108
-0 0 0 0 0 5 1 9 46050109
-0 0 0 0 0 5 1 10 46050110
-0 0 0 0 0 5 1 11 46050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -48050202
-1 0 0 0 0 5 1 1 -48050102
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 5 1 3 46050103
-1 0 0 0 0 5 1 4 46050104
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 1 6 46050106
-1 0 0 0 0 5 1 7 46050107
-1 0 0 0 0 5 1 8 46050108
-1 0 0 0 0 5 1 9 46050109
-1 0 0 0 0 5 1 10 46050110
-1 0 0 0 0 5 1 11 46050111
+"Time = 0.000000
+-0.450000 46040100.0000000000000
+-0.150000 46040101.0000000000000
+0.150000 46040102.0000000000000
+0.450000 46040103.0000000000000
+0.750000 46040104.0000000000000
+1.050000 46040105.0000000000000
+1.350000 46040106.0000000000000
+1.650000 46040107.0000000000000
+1.950000 46040108.0000000000000
+2.250000 46040109.0000000000000
+"Time = 1.000000
+-0.450000 -48040201.0000000000000
+-0.150000 -48040101.0000000000000
+0.150000 46040102.0000000000000
+0.450000 46040103.0000000000000
+0.750000 46040104.0000000000000
+1.050000 46040105.0000000000000
+1.350000 46040106.0000000000000
+1.650000 46040107.0000000000000
+1.950000 46040108.0000000000000
+2.250000 46040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.dl
new file mode 100644
index 000000000..4d022bb61
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -47000202.0000000000000
+-1.818653 -47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.xl
index a87372f47..b4bff8515 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 1 1 2 47010102
-0 0 0 0 0 2 1 2 47020102
-0 0 0 0 0 3 1 2 47030102
-0 0 0 0 0 4 1 2 47040102
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 6 1 2 47060102
-0 0 0 0 0 7 1 2 47070102
-0 0 0 0 0 8 1 2 47080102
-0 0 0 0 0 9 1 2 47090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 1 1 2 47010102
-1 0 0 0 0 2 1 2 47020102
-1 0 0 0 0 3 1 2 47030102
-1 0 0 0 0 4 1 2 47040102
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 6 1 2 47060102
-1 0 0 0 0 7 1 2 47070102
-1 0 0 0 0 8 1 2 47080102
-1 0 0 0 0 9 1 2 47090102
+"Time = 0.000000
+-1.350000 47000101.0000000000000
+-1.050000 47010101.0000000000000
+-0.750000 47020101.0000000000000
+-0.450000 47030101.0000000000000
+-0.150000 47040101.0000000000000
+0.150000 47050101.0000000000000
+0.450000 47060101.0000000000000
+0.750000 47070101.0000000000000
+1.050000 47080101.0000000000000
+1.350000 47090101.0000000000000
+"Time = 1.000000
+-1.350000 -47000101.0000000000000
+-1.050000 -47010101.0000000000000
+-0.750000 -47020101.0000000000000
+-0.450000 -47030101.0000000000000
+-0.150000 -47040101.0000000000000
+0.150000 -47050101.0000000000000
+0.450000 -47060101.0000000000000
+0.750000 -47070101.0000000000000
+1.050000 -47080101.0000000000000
+1.350000 -47090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.yl
index 4f62fc74f..a92dc4ff6 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 47050002
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 5 2 2 47050202
-0 0 0 0 0 5 3 2 47050302
-0 0 0 0 0 5 4 2 47050402
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 6 2 47050602
-0 0 0 0 0 5 7 2 47050702
-0 0 0 0 0 5 8 2 47050802
-0 0 0 0 0 5 9 2 47050902
-0 0 0 0 0 5 10 2 47051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 44050102
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 5 2 2 47050202
-1 0 0 0 0 5 3 2 47050302
-1 0 0 0 0 5 4 2 47050402
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 6 2 47050602
-1 0 0 0 0 5 7 2 47050702
-1 0 0 0 0 5 8 2 47050802
-1 0 0 0 0 5 9 2 47050902
-1 0 0 0 0 5 10 2 47051002
+"Time = 0.000000
+-0.150000 47040001.0000000000000
+0.150000 47040101.0000000000000
+0.450000 47040201.0000000000000
+0.750000 47040301.0000000000000
+1.050000 47040401.0000000000000
+1.350000 47040501.0000000000000
+1.650000 47040601.0000000000000
+1.950000 47040701.0000000000000
+2.250000 47040801.0000000000000
+2.550000 47040901.0000000000000
+"Time = 1.000000
+-0.150000 -47040201.0000000000000
+0.150000 -47040101.0000000000000
+0.450000 -44040102.0000000000000
+0.750000 -44040103.0000000000000
+1.050000 -44040104.0000000000000
+1.350000 -44040105.0000000000000
+1.650000 -44040106.0000000000000
+1.950000 -44040107.0000000000000
+2.250000 -44040108.0000000000000
+2.550000 -44040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.zl
index afbc628c9..cb9826b3c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 47050100
-0 0 0 0 0 5 1 1 47050101
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 5 1 3 47050103
-0 0 0 0 0 5 1 4 47050104
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 1 6 47050106
-0 0 0 0 0 5 1 7 47050107
-0 0 0 0 0 5 1 8 47050108
-0 0 0 0 0 5 1 9 47050109
-0 0 0 0 0 5 1 10 47050110
-0 0 0 0 0 5 1 11 47050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -44050202
-1 0 0 0 0 5 1 1 -44050102
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 5 1 3 47050103
-1 0 0 0 0 5 1 4 47050104
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 1 6 47050106
-1 0 0 0 0 5 1 7 47050107
-1 0 0 0 0 5 1 8 47050108
-1 0 0 0 0 5 1 9 47050109
-1 0 0 0 0 5 1 10 47050110
-1 0 0 0 0 5 1 11 47050111
+"Time = 0.000000
+-0.450000 47040100.0000000000000
+-0.150000 47040101.0000000000000
+0.150000 47040102.0000000000000
+0.450000 47040103.0000000000000
+0.750000 47040104.0000000000000
+1.050000 47040105.0000000000000
+1.350000 47040106.0000000000000
+1.650000 47040107.0000000000000
+1.950000 47040108.0000000000000
+2.250000 47040109.0000000000000
+"Time = 1.000000
+-0.450000 -47040102.0000000000000
+-0.150000 -47040101.0000000000000
+0.150000 47040102.0000000000000
+0.450000 47040103.0000000000000
+0.750000 47040104.0000000000000
+1.050000 47040105.0000000000000
+1.350000 47040106.0000000000000
+1.650000 47040107.0000000000000
+1.950000 47040108.0000000000000
+2.250000 47040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.dl
new file mode 100644
index 000000000..97c3d659b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 48000202.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.xl
index b0588b9a3..9c48e4900 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 1 1 2 48010102
-0 0 0 0 0 2 1 2 48020102
-0 0 0 0 0 3 1 2 48030102
-0 0 0 0 0 4 1 2 48040102
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 6 1 2 48060102
-0 0 0 0 0 7 1 2 48070102
-0 0 0 0 0 8 1 2 48080102
-0 0 0 0 0 9 1 2 48090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 1 1 2 48010102
-1 0 0 0 0 2 1 2 48020102
-1 0 0 0 0 3 1 2 48030102
-1 0 0 0 0 4 1 2 48040102
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 6 1 2 48060102
-1 0 0 0 0 7 1 2 48070102
-1 0 0 0 0 8 1 2 48080102
-1 0 0 0 0 9 1 2 48090102
+"Time = 0.000000
+-1.350000 48000101.0000000000000
+-1.050000 48010101.0000000000000
+-0.750000 48020101.0000000000000
+-0.450000 48030101.0000000000000
+-0.150000 48040101.0000000000000
+0.150000 48050101.0000000000000
+0.450000 48060101.0000000000000
+0.750000 48070101.0000000000000
+1.050000 48080101.0000000000000
+1.350000 48090101.0000000000000
+"Time = 1.000000
+-1.350000 48000101.0000000000000
+-1.050000 48010101.0000000000000
+-0.750000 48020101.0000000000000
+-0.450000 48030101.0000000000000
+-0.150000 48040101.0000000000000
+0.150000 48050101.0000000000000
+0.450000 48060101.0000000000000
+0.750000 48070101.0000000000000
+1.050000 48080101.0000000000000
+1.350000 48090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.yl
index 72fa170e9..24d4a1009 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 48050002
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 5 2 2 48050202
-0 0 0 0 0 5 3 2 48050302
-0 0 0 0 0 5 4 2 48050402
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 6 2 48050602
-0 0 0 0 0 5 7 2 48050702
-0 0 0 0 0 5 8 2 48050802
-0 0 0 0 0 5 9 2 48050902
-0 0 0 0 0 5 10 2 48051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -46050102
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 5 2 2 48050202
-1 0 0 0 0 5 3 2 48050302
-1 0 0 0 0 5 4 2 48050402
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 6 2 48050602
-1 0 0 0 0 5 7 2 48050702
-1 0 0 0 0 5 8 2 48050802
-1 0 0 0 0 5 9 2 48050902
-1 0 0 0 0 5 10 2 48051002
+"Time = 0.000000
+-0.150000 48040001.0000000000000
+0.150000 48040101.0000000000000
+0.450000 48040201.0000000000000
+0.750000 48040301.0000000000000
+1.050000 48040401.0000000000000
+1.350000 48040501.0000000000000
+1.650000 48040601.0000000000000
+1.950000 48040701.0000000000000
+2.250000 48040801.0000000000000
+2.550000 48040901.0000000000000
+"Time = 1.000000
+-0.150000 48040201.0000000000000
+0.150000 48040101.0000000000000
+0.450000 -46040102.0000000000000
+0.750000 -46040103.0000000000000
+1.050000 -46040104.0000000000000
+1.350000 -46040105.0000000000000
+1.650000 -46040106.0000000000000
+1.950000 -46040107.0000000000000
+2.250000 -46040108.0000000000000
+2.550000 -46040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.zl
index 7058851c0..87b5db685 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 48050100
-0 0 0 0 0 5 1 1 48050101
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 5 1 3 48050103
-0 0 0 0 0 5 1 4 48050104
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 1 6 48050106
-0 0 0 0 0 5 1 7 48050107
-0 0 0 0 0 5 1 8 48050108
-0 0 0 0 0 5 1 9 48050109
-0 0 0 0 0 5 1 10 48050110
-0 0 0 0 0 5 1 11 48050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -46050202
-1 0 0 0 0 5 1 1 -46050102
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 5 1 3 48050103
-1 0 0 0 0 5 1 4 48050104
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 1 6 48050106
-1 0 0 0 0 5 1 7 48050107
-1 0 0 0 0 5 1 8 48050108
-1 0 0 0 0 5 1 9 48050109
-1 0 0 0 0 5 1 10 48050110
-1 0 0 0 0 5 1 11 48050111
+"Time = 0.000000
+-0.450000 48040100.0000000000000
+-0.150000 48040101.0000000000000
+0.150000 48040102.0000000000000
+0.450000 48040103.0000000000000
+0.750000 48040104.0000000000000
+1.050000 48040105.0000000000000
+1.350000 48040106.0000000000000
+1.650000 48040107.0000000000000
+1.950000 48040108.0000000000000
+2.250000 48040109.0000000000000
+"Time = 1.000000
+-0.450000 48040102.0000000000000
+-0.150000 48040101.0000000000000
+0.150000 48040102.0000000000000
+0.450000 48040103.0000000000000
+0.750000 48040104.0000000000000
+1.050000 48040105.0000000000000
+1.350000 48040106.0000000000000
+1.650000 48040107.0000000000000
+1.950000 48040108.0000000000000
+2.250000 48040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.dl
new file mode 100644
index 000000000..06faa0135
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000202.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.xl
index e1f46449c..715e3cae1 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 1 1 2 49010102
-0 0 0 0 0 2 1 2 49020102
-0 0 0 0 0 3 1 2 49030102
-0 0 0 0 0 4 1 2 49040102
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 6 1 2 49060102
-0 0 0 0 0 7 1 2 49070102
-0 0 0 0 0 8 1 2 49080102
-0 0 0 0 0 9 1 2 49090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 1 1 2 49010102
-1 0 0 0 0 2 1 2 49020102
-1 0 0 0 0 3 1 2 49030102
-1 0 0 0 0 4 1 2 49040102
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 6 1 2 49060102
-1 0 0 0 0 7 1 2 49070102
-1 0 0 0 0 8 1 2 49080102
-1 0 0 0 0 9 1 2 49090102
+"Time = 0.000000
+-1.350000 49000101.0000000000000
+-1.050000 49010101.0000000000000
+-0.750000 49020101.0000000000000
+-0.450000 49030101.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 49050101.0000000000000
+0.450000 49060101.0000000000000
+0.750000 49070101.0000000000000
+1.050000 49080101.0000000000000
+1.350000 49090101.0000000000000
+"Time = 1.000000
+-1.350000 49000101.0000000000000
+-1.050000 49010101.0000000000000
+-0.750000 49020101.0000000000000
+-0.450000 49030101.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 49050101.0000000000000
+0.450000 49060101.0000000000000
+0.750000 49070101.0000000000000
+1.050000 49080101.0000000000000
+1.350000 49090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.yl
index a86c7d88b..9f5c00c60 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 49050002
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 5 2 2 49050202
-0 0 0 0 0 5 3 2 49050302
-0 0 0 0 0 5 4 2 49050402
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 6 2 49050602
-0 0 0 0 0 5 7 2 49050702
-0 0 0 0 0 5 8 2 49050802
-0 0 0 0 0 5 9 2 49050902
-0 0 0 0 0 5 10 2 49051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 45050102
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 5 2 2 49050202
-1 0 0 0 0 5 3 2 49050302
-1 0 0 0 0 5 4 2 49050402
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 6 2 49050602
-1 0 0 0 0 5 7 2 49050702
-1 0 0 0 0 5 8 2 49050802
-1 0 0 0 0 5 9 2 49050902
-1 0 0 0 0 5 10 2 49051002
+"Time = 0.000000
+-0.150000 49040001.0000000000000
+0.150000 49040101.0000000000000
+0.450000 49040201.0000000000000
+0.750000 49040301.0000000000000
+1.050000 49040401.0000000000000
+1.350000 49040501.0000000000000
+1.650000 49040601.0000000000000
+1.950000 49040701.0000000000000
+2.250000 49040801.0000000000000
+2.550000 49040901.0000000000000
+"Time = 1.000000
+-0.150000 49040201.0000000000000
+0.150000 49040101.0000000000000
+0.450000 45040102.0000000000000
+0.750000 45040103.0000000000000
+1.050000 45040104.0000000000000
+1.350000 45040105.0000000000000
+1.650000 45040106.0000000000000
+1.950000 45040107.0000000000000
+2.250000 45040108.0000000000000
+2.550000 45040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.zl
index 42c6ef45c..49418d3b0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/fzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 49050100
-0 0 0 0 0 5 1 1 49050101
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 5 1 3 49050103
-0 0 0 0 0 5 1 4 49050104
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 1 6 49050106
-0 0 0 0 0 5 1 7 49050107
-0 0 0 0 0 5 1 8 49050108
-0 0 0 0 0 5 1 9 49050109
-0 0 0 0 0 5 1 10 49050110
-0 0 0 0 0 5 1 11 49050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 45050202
-1 0 0 0 0 5 1 1 45050102
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 5 1 3 49050103
-1 0 0 0 0 5 1 4 49050104
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 1 6 49050106
-1 0 0 0 0 5 1 7 49050107
-1 0 0 0 0 5 1 8 49050108
-1 0 0 0 0 5 1 9 49050109
-1 0 0 0 0 5 1 10 49050110
-1 0 0 0 0 5 1 11 49050111
+"Time = 0.000000
+-0.450000 49040100.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 49040102.0000000000000
+0.450000 49040103.0000000000000
+0.750000 49040104.0000000000000
+1.050000 49040105.0000000000000
+1.350000 49040106.0000000000000
+1.650000 49040107.0000000000000
+1.950000 49040108.0000000000000
+2.250000 49040109.0000000000000
+"Time = 1.000000
+-0.450000 49040102.0000000000000
+-0.150000 49040101.0000000000000
+0.150000 49040102.0000000000000
+0.450000 49040103.0000000000000
+0.750000 49040104.0000000000000
+1.050000 49040105.0000000000000
+1.350000 49040106.0000000000000
+1.650000 49040107.0000000000000
+1.950000 49040108.0000000000000
+2.250000 49040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/s.dl b/CarpetAttic/Cart3dTest/test/axial-yz/s.dl
new file mode 100644
index 000000000..394d56126
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000200.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/s.xl b/CarpetAttic/Cart3dTest/test/axial-yz/s.xl
index 89e891ef0..7cd6ea6dd 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/s.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/s.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 1 1 2 1010102
-0 0 0 0 0 2 1 2 1020102
-0 0 0 0 0 3 1 2 1030102
-0 0 0 0 0 4 1 2 1040102
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 6 1 2 1060102
-0 0 0 0 0 7 1 2 1070102
-0 0 0 0 0 8 1 2 1080102
-0 0 0 0 0 9 1 2 1090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 1 1 2 1010102
-1 0 0 0 0 2 1 2 1020102
-1 0 0 0 0 3 1 2 1030102
-1 0 0 0 0 4 1 2 1040102
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 6 1 2 1060102
-1 0 0 0 0 7 1 2 1070102
-1 0 0 0 0 8 1 2 1080102
-1 0 0 0 0 9 1 2 1090102
+"Time = 0.000000
+-1.350000 1000101.0000000000000
+-1.050000 1010101.0000000000000
+-0.750000 1020101.0000000000000
+-0.450000 1030101.0000000000000
+-0.150000 1040101.0000000000000
+0.150000 1050101.0000000000000
+0.450000 1060101.0000000000000
+0.750000 1070101.0000000000000
+1.050000 1080101.0000000000000
+1.350000 1090101.0000000000000
+"Time = 1.000000
+-1.350000 1000101.0000000000000
+-1.050000 1010101.0000000000000
+-0.750000 1020101.0000000000000
+-0.450000 1030101.0000000000000
+-0.150000 1040101.0000000000000
+0.150000 1050101.0000000000000
+0.450000 1060101.0000000000000
+0.750000 1070101.0000000000000
+1.050000 1080101.0000000000000
+1.350000 1090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/s.yl b/CarpetAttic/Cart3dTest/test/axial-yz/s.yl
index c4f4d60bb..2cf161b94 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/s.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 1050002
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 5 2 2 1050202
-0 0 0 0 0 5 3 2 1050302
-0 0 0 0 0 5 4 2 1050402
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 6 2 1050602
-0 0 0 0 0 5 7 2 1050702
-0 0 0 0 0 5 8 2 1050802
-0 0 0 0 0 5 9 2 1050902
-0 0 0 0 0 5 10 2 1051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 1050102
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 5 2 2 1050202
-1 0 0 0 0 5 3 2 1050302
-1 0 0 0 0 5 4 2 1050402
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 6 2 1050602
-1 0 0 0 0 5 7 2 1050702
-1 0 0 0 0 5 8 2 1050802
-1 0 0 0 0 5 9 2 1050902
-1 0 0 0 0 5 10 2 1051002
+"Time = 0.000000
+-0.150000 1040001.0000000000000
+0.150000 1040101.0000000000000
+0.450000 1040201.0000000000000
+0.750000 1040301.0000000000000
+1.050000 1040401.0000000000000
+1.350000 1040501.0000000000000
+1.650000 1040601.0000000000000
+1.950000 1040701.0000000000000
+2.250000 1040801.0000000000000
+2.550000 1040901.0000000000000
+"Time = 1.000000
+-0.150000 1040100.0000000000000
+0.150000 1040101.0000000000000
+0.450000 1040102.0000000000000
+0.750000 1040103.0000000000000
+1.050000 1040104.0000000000000
+1.350000 1040105.0000000000000
+1.650000 1040106.0000000000000
+1.950000 1040107.0000000000000
+2.250000 1040108.0000000000000
+2.550000 1040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/s.zl b/CarpetAttic/Cart3dTest/test/axial-yz/s.zl
index 726212c88..8254d6404 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/s.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/s.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 1050100
-0 0 0 0 0 5 1 1 1050101
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 5 1 3 1050103
-0 0 0 0 0 5 1 4 1050104
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 1 6 1050106
-0 0 0 0 0 5 1 7 1050107
-0 0 0 0 0 5 1 8 1050108
-0 0 0 0 0 5 1 9 1050109
-0 0 0 0 0 5 1 10 1050110
-0 0 0 0 0 5 1 11 1050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 1050202
-1 0 0 0 0 5 1 1 1050102
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 5 1 3 1050103
-1 0 0 0 0 5 1 4 1050104
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 1 6 1050106
-1 0 0 0 0 5 1 7 1050107
-1 0 0 0 0 5 1 8 1050108
-1 0 0 0 0 5 1 9 1050109
-1 0 0 0 0 5 1 10 1050110
-1 0 0 0 0 5 1 11 1050111
+"Time = 0.000000
+-0.450000 1040100.0000000000000
+-0.150000 1040101.0000000000000
+0.150000 1040102.0000000000000
+0.450000 1040103.0000000000000
+0.750000 1040104.0000000000000
+1.050000 1040105.0000000000000
+1.350000 1040106.0000000000000
+1.650000 1040107.0000000000000
+1.950000 1040108.0000000000000
+2.250000 1040109.0000000000000
+"Time = 1.000000
+-0.450000 1040201.0000000000000
+-0.150000 1040101.0000000000000
+0.150000 1040102.0000000000000
+0.450000 1040103.0000000000000
+0.750000 1040104.0000000000000
+1.050000 1040105.0000000000000
+1.350000 1040106.0000000000000
+1.650000 1040107.0000000000000
+1.950000 1040108.0000000000000
+2.250000 1040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.dl
new file mode 100644
index 000000000..436505c09
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1.4309088021254
+-1.818653 1.0712142642814
+-1.299038 0.8874119674649
+-0.779423 0.9836157786453
+-0.259808 1.2990381056767
+0.259808 1.7168284713389
+0.779423 2.1788758569501
+1.299038 2.6622359023948
+1.818653 3.1571347769774
+2.338269 3.6588932752951
+
+
+"Time = 1.000000
+-2.338269 1.4309088021254
+-1.818653 1.0712142642814
+-1.299038 0.8874119674649
+-0.779423 0.9836157786453
+-0.259808 1.2990381056767
+0.259808 1.7168284713389
+0.779423 2.1788758569501
+1.299038 2.6622359023948
+1.818653 3.1571347769774
+2.338269 3.6588932752951
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.xl
index 8a8c565d7..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.xl
@@ -1,32 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 1.36656503687164
-0 0 0 0 0 1 1 2 1.07121426428143
-0 0 0 0 0 2 1 2 0.779422863405995
-0 0 0 0 0 3 1 2 0.49749371855331
-0 0 0 0 0 4 1 2 0.259807621135332
-0 0 0 0 0 5 1 2 0.259807621135332
-0 0 0 0 0 6 1 2 0.49749371855331
-0 0 0 0 0 7 1 2 0.779422863405995
-0 0 0 0 0 8 1 2 1.07121426428143
-0 0 0 0 0 9 1 2 1.36656503687164
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 1.36656503687164
-1 0 0 0 0 1 1 2 1.07121426428143
-1 0 0 0 0 2 1 2 0.779422863405995
-1 0 0 0 0 3 1 2 0.49749371855331
-1 0 0 0 0 4 1 2 0.259807621135332
-1 0 0 0 0 5 1 2 0.259807621135332
-1 0 0 0 0 6 1 2 0.49749371855331
-1 0 0 0 0 7 1 2 0.779422863405995
-1 0 0 0 0 8 1 2 1.07121426428143
-1 0 0 0 0 9 1 2 1.36656503687164
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.yl
index 7dd33d33c..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.259807621135332
-0 0 0 0 0 5 1 2 0.259807621135332
-0 0 0 0 0 5 2 2 0.49749371855331
-0 0 0 0 0 5 3 2 0.779422863405995
-0 0 0 0 0 5 4 2 1.07121426428143
-0 0 0 0 0 5 5 2 1.36656503687164
-0 0 0 0 0 5 6 2 1.66358047596141
-0 0 0 0 0 5 7 2 1.9615045245933
-0 0 0 0 0 5 8 2 2.2599778759979
-0 0 0 0 0 5 9 2 2.5588083163848
-0 0 0 0 0 5 10 2 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.259807621135332
-1 0 0 0 0 5 1 2 0.259807621135332
-1 0 0 0 0 5 2 2 0.49749371855331
-1 0 0 0 0 5 3 2 0.779422863405995
-1 0 0 0 0 5 4 2 1.07121426428143
-1 0 0 0 0 5 5 2 1.36656503687164
-1 0 0 0 0 5 6 2 1.66358047596141
-1 0 0 0 0 5 7 2 1.9615045245933
-1 0 0 0 0 5 8 2 2.2599778759979
-1 0 0 0 0 5 9 2 2.5588083163848
-1 0 0 0 0 5 10 2 2.85788383248865
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.zl
index 09cf8795f..10f9f0031 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/spher3d_r.zl
@@ -1,36 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 0.49749371855331
-0 0 0 0 0 5 1 1 0.259807621135332
-0 0 0 0 0 5 1 2 0.259807621135332
-0 0 0 0 0 5 1 3 0.49749371855331
-0 0 0 0 0 5 1 4 0.779422863405995
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 1 6 1.36656503687164
-0 0 0 0 0 5 1 7 1.66358047596141
-0 0 0 0 0 5 1 8 1.9615045245933
-0 0 0 0 0 5 1 9 2.2599778759979
-0 0 0 0 0 5 1 10 2.5588083163848
-0 0 0 0 0 5 1 11 2.85788383248865
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 0.49749371855331
-1 0 0 0 0 5 1 1 0.259807621135332
-1 0 0 0 0 5 1 2 0.259807621135332
-1 0 0 0 0 5 1 3 0.49749371855331
-1 0 0 0 0 5 1 4 0.779422863405995
-1 0 0 0 0 5 1 5 1.07121426428143
-1 0 0 0 0 5 1 6 1.36656503687164
-1 0 0 0 0 5 1 7 1.66358047596141
-1 0 0 0 0 5 1 8 1.9615045245933
-1 0 0 0 0 5 1 9 2.2599778759979
-1 0 0 0 0 5 1 10 2.5588083163848
-1 0 0 0 0 5 1 11 2.85788383248865
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+"Time = 1.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txx.dl b/CarpetAttic/Cart3dTest/test/axial-yz/txx.dl
new file mode 100644
index 000000000..e5acab7ce
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000200.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txx.xl b/CarpetAttic/Cart3dTest/test/axial-yz/txx.xl
index 75d6b5a3f..b7dd46df3 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 1 1 2 21010102
-0 0 0 0 0 2 1 2 21020102
-0 0 0 0 0 3 1 2 21030102
-0 0 0 0 0 4 1 2 21040102
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 6 1 2 21060102
-0 0 0 0 0 7 1 2 21070102
-0 0 0 0 0 8 1 2 21080102
-0 0 0 0 0 9 1 2 21090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 1 1 2 21010102
-1 0 0 0 0 2 1 2 21020102
-1 0 0 0 0 3 1 2 21030102
-1 0 0 0 0 4 1 2 21040102
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 6 1 2 21060102
-1 0 0 0 0 7 1 2 21070102
-1 0 0 0 0 8 1 2 21080102
-1 0 0 0 0 9 1 2 21090102
+"Time = 0.000000
+-1.350000 21000101.0000000000000
+-1.050000 21010101.0000000000000
+-0.750000 21020101.0000000000000
+-0.450000 21030101.0000000000000
+-0.150000 21040101.0000000000000
+0.150000 21050101.0000000000000
+0.450000 21060101.0000000000000
+0.750000 21070101.0000000000000
+1.050000 21080101.0000000000000
+1.350000 21090101.0000000000000
+"Time = 1.000000
+-1.350000 21000101.0000000000000
+-1.050000 21010101.0000000000000
+-0.750000 21020101.0000000000000
+-0.450000 21030101.0000000000000
+-0.150000 21040101.0000000000000
+0.150000 21050101.0000000000000
+0.450000 21060101.0000000000000
+0.750000 21070101.0000000000000
+1.050000 21080101.0000000000000
+1.350000 21090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txx.yl b/CarpetAttic/Cart3dTest/test/axial-yz/txx.yl
index 9f06097ed..78a6066ba 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 21050002
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 5 2 2 21050202
-0 0 0 0 0 5 3 2 21050302
-0 0 0 0 0 5 4 2 21050402
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 6 2 21050602
-0 0 0 0 0 5 7 2 21050702
-0 0 0 0 0 5 8 2 21050802
-0 0 0 0 0 5 9 2 21050902
-0 0 0 0 0 5 10 2 21051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 21050102
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 5 2 2 21050202
-1 0 0 0 0 5 3 2 21050302
-1 0 0 0 0 5 4 2 21050402
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 6 2 21050602
-1 0 0 0 0 5 7 2 21050702
-1 0 0 0 0 5 8 2 21050802
-1 0 0 0 0 5 9 2 21050902
-1 0 0 0 0 5 10 2 21051002
+"Time = 0.000000
+-0.150000 21040001.0000000000000
+0.150000 21040101.0000000000000
+0.450000 21040201.0000000000000
+0.750000 21040301.0000000000000
+1.050000 21040401.0000000000000
+1.350000 21040501.0000000000000
+1.650000 21040601.0000000000000
+1.950000 21040701.0000000000000
+2.250000 21040801.0000000000000
+2.550000 21040901.0000000000000
+"Time = 1.000000
+-0.150000 21040100.0000000000000
+0.150000 21040101.0000000000000
+0.450000 21040102.0000000000000
+0.750000 21040103.0000000000000
+1.050000 21040104.0000000000000
+1.350000 21040105.0000000000000
+1.650000 21040106.0000000000000
+1.950000 21040107.0000000000000
+2.250000 21040108.0000000000000
+2.550000 21040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txx.zl b/CarpetAttic/Cart3dTest/test/axial-yz/txx.zl
index 074f2bc37..1ec623efb 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 21050100
-0 0 0 0 0 5 1 1 21050101
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 5 1 3 21050103
-0 0 0 0 0 5 1 4 21050104
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 1 6 21050106
-0 0 0 0 0 5 1 7 21050107
-0 0 0 0 0 5 1 8 21050108
-0 0 0 0 0 5 1 9 21050109
-0 0 0 0 0 5 1 10 21050110
-0 0 0 0 0 5 1 11 21050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 21050202
-1 0 0 0 0 5 1 1 21050102
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 5 1 3 21050103
-1 0 0 0 0 5 1 4 21050104
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 1 6 21050106
-1 0 0 0 0 5 1 7 21050107
-1 0 0 0 0 5 1 8 21050108
-1 0 0 0 0 5 1 9 21050109
-1 0 0 0 0 5 1 10 21050110
-1 0 0 0 0 5 1 11 21050111
+"Time = 0.000000
+-0.450000 21040100.0000000000000
+-0.150000 21040101.0000000000000
+0.150000 21040102.0000000000000
+0.450000 21040103.0000000000000
+0.750000 21040104.0000000000000
+1.050000 21040105.0000000000000
+1.350000 21040106.0000000000000
+1.650000 21040107.0000000000000
+1.950000 21040108.0000000000000
+2.250000 21040109.0000000000000
+"Time = 1.000000
+-0.450000 21040201.0000000000000
+-0.150000 21040101.0000000000000
+0.150000 21040102.0000000000000
+0.450000 21040103.0000000000000
+0.750000 21040104.0000000000000
+1.050000 21040105.0000000000000
+1.350000 21040106.0000000000000
+1.650000 21040107.0000000000000
+1.950000 21040108.0000000000000
+2.250000 21040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/txy.dl
new file mode 100644
index 000000000..edefad331
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000200.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/txy.xl
index c536cc0d9..8f2bf5172 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 1 1 2 22010102
-0 0 0 0 0 2 1 2 22020102
-0 0 0 0 0 3 1 2 22030102
-0 0 0 0 0 4 1 2 22040102
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 6 1 2 22060102
-0 0 0 0 0 7 1 2 22070102
-0 0 0 0 0 8 1 2 22080102
-0 0 0 0 0 9 1 2 22090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 1 1 2 22010102
-1 0 0 0 0 2 1 2 22020102
-1 0 0 0 0 3 1 2 22030102
-1 0 0 0 0 4 1 2 22040102
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 6 1 2 22060102
-1 0 0 0 0 7 1 2 22070102
-1 0 0 0 0 8 1 2 22080102
-1 0 0 0 0 9 1 2 22090102
+"Time = 0.000000
+-1.350000 22000101.0000000000000
+-1.050000 22010101.0000000000000
+-0.750000 22020101.0000000000000
+-0.450000 22030101.0000000000000
+-0.150000 22040101.0000000000000
+0.150000 22050101.0000000000000
+0.450000 22060101.0000000000000
+0.750000 22070101.0000000000000
+1.050000 22080101.0000000000000
+1.350000 22090101.0000000000000
+"Time = 1.000000
+-1.350000 23000101.0000000000000
+-1.050000 23010101.0000000000000
+-0.750000 23020101.0000000000000
+-0.450000 23030101.0000000000000
+-0.150000 23040101.0000000000000
+0.150000 23050101.0000000000000
+0.450000 23060101.0000000000000
+0.750000 23070101.0000000000000
+1.050000 23080101.0000000000000
+1.350000 23090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/txy.yl
index ecfc4c7b5..7084ff975 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 22050002
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 5 2 2 22050202
-0 0 0 0 0 5 3 2 22050302
-0 0 0 0 0 5 4 2 22050402
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 6 2 22050602
-0 0 0 0 0 5 7 2 22050702
-0 0 0 0 0 5 8 2 22050802
-0 0 0 0 0 5 9 2 22050902
-0 0 0 0 0 5 10 2 22051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -23050102
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 5 2 2 22050202
-1 0 0 0 0 5 3 2 22050302
-1 0 0 0 0 5 4 2 22050402
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 6 2 22050602
-1 0 0 0 0 5 7 2 22050702
-1 0 0 0 0 5 8 2 22050802
-1 0 0 0 0 5 9 2 22050902
-1 0 0 0 0 5 10 2 22051002
+"Time = 0.000000
+-0.150000 22040001.0000000000000
+0.150000 22040101.0000000000000
+0.450000 22040201.0000000000000
+0.750000 22040301.0000000000000
+1.050000 22040401.0000000000000
+1.350000 22040501.0000000000000
+1.650000 22040601.0000000000000
+1.950000 22040701.0000000000000
+2.250000 22040801.0000000000000
+2.550000 22040901.0000000000000
+"Time = 1.000000
+-0.150000 23040100.0000000000000
+0.150000 23040101.0000000000000
+0.450000 23040102.0000000000000
+0.750000 23040103.0000000000000
+1.050000 23040104.0000000000000
+1.350000 23040105.0000000000000
+1.650000 23040106.0000000000000
+1.950000 23040107.0000000000000
+2.250000 23040108.0000000000000
+2.550000 23040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/txy.zl
index 411fb8576..4ac8fba6e 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 22050100
-0 0 0 0 0 5 1 1 22050101
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 5 1 3 22050103
-0 0 0 0 0 5 1 4 22050104
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 1 6 22050106
-0 0 0 0 0 5 1 7 22050107
-0 0 0 0 0 5 1 8 22050108
-0 0 0 0 0 5 1 9 22050109
-0 0 0 0 0 5 1 10 22050110
-0 0 0 0 0 5 1 11 22050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 23050202
-1 0 0 0 0 5 1 1 23050102
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 5 1 3 22050103
-1 0 0 0 0 5 1 4 22050104
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 1 6 22050106
-1 0 0 0 0 5 1 7 22050107
-1 0 0 0 0 5 1 8 22050108
-1 0 0 0 0 5 1 9 22050109
-1 0 0 0 0 5 1 10 22050110
-1 0 0 0 0 5 1 11 22050111
+"Time = 0.000000
+-0.450000 22040100.0000000000000
+-0.150000 22040101.0000000000000
+0.150000 22040102.0000000000000
+0.450000 22040103.0000000000000
+0.750000 22040104.0000000000000
+1.050000 22040105.0000000000000
+1.350000 22040106.0000000000000
+1.650000 22040107.0000000000000
+1.950000 22040108.0000000000000
+2.250000 22040109.0000000000000
+"Time = 1.000000
+-0.450000 23040201.0000000000000
+-0.150000 23040101.0000000000000
+0.150000 22040102.0000000000000
+0.450000 22040103.0000000000000
+0.750000 22040104.0000000000000
+1.050000 22040105.0000000000000
+1.350000 22040106.0000000000000
+1.650000 22040107.0000000000000
+1.950000 22040108.0000000000000
+2.250000 22040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/txz.dl
new file mode 100644
index 000000000..68958c557
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -23000202.0000000000000
+-1.818653 -23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/txz.xl
index ca6efde6c..2d34a01ec 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 1 1 2 23010102
-0 0 0 0 0 2 1 2 23020102
-0 0 0 0 0 3 1 2 23030102
-0 0 0 0 0 4 1 2 23040102
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 6 1 2 23060102
-0 0 0 0 0 7 1 2 23070102
-0 0 0 0 0 8 1 2 23080102
-0 0 0 0 0 9 1 2 23090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 1 1 2 23010102
-1 0 0 0 0 2 1 2 23020102
-1 0 0 0 0 3 1 2 23030102
-1 0 0 0 0 4 1 2 23040102
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 6 1 2 23060102
-1 0 0 0 0 7 1 2 23070102
-1 0 0 0 0 8 1 2 23080102
-1 0 0 0 0 9 1 2 23090102
+"Time = 0.000000
+-1.350000 23000101.0000000000000
+-1.050000 23010101.0000000000000
+-0.750000 23020101.0000000000000
+-0.450000 23030101.0000000000000
+-0.150000 23040101.0000000000000
+0.150000 23050101.0000000000000
+0.450000 23060101.0000000000000
+0.750000 23070101.0000000000000
+1.050000 23080101.0000000000000
+1.350000 23090101.0000000000000
+"Time = 1.000000
+-1.350000 -23000101.0000000000000
+-1.050000 -23010101.0000000000000
+-0.750000 -23020101.0000000000000
+-0.450000 -23030101.0000000000000
+-0.150000 -23040101.0000000000000
+0.150000 -23050101.0000000000000
+0.450000 -23060101.0000000000000
+0.750000 -23070101.0000000000000
+1.050000 -23080101.0000000000000
+1.350000 -23090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/txz.yl
index a32b76089..d15ce0ec2 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 23050002
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 5 2 2 23050202
-0 0 0 0 0 5 3 2 23050302
-0 0 0 0 0 5 4 2 23050402
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 6 2 23050602
-0 0 0 0 0 5 7 2 23050702
-0 0 0 0 0 5 8 2 23050802
-0 0 0 0 0 5 9 2 23050902
-0 0 0 0 0 5 10 2 23051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 22050102
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 5 2 2 23050202
-1 0 0 0 0 5 3 2 23050302
-1 0 0 0 0 5 4 2 23050402
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 6 2 23050602
-1 0 0 0 0 5 7 2 23050702
-1 0 0 0 0 5 8 2 23050802
-1 0 0 0 0 5 9 2 23050902
-1 0 0 0 0 5 10 2 23051002
+"Time = 0.000000
+-0.150000 23040001.0000000000000
+0.150000 23040101.0000000000000
+0.450000 23040201.0000000000000
+0.750000 23040301.0000000000000
+1.050000 23040401.0000000000000
+1.350000 23040501.0000000000000
+1.650000 23040601.0000000000000
+1.950000 23040701.0000000000000
+2.250000 23040801.0000000000000
+2.550000 23040901.0000000000000
+"Time = 1.000000
+-0.150000 -23040201.0000000000000
+0.150000 -23040101.0000000000000
+0.450000 -22040102.0000000000000
+0.750000 -22040103.0000000000000
+1.050000 -22040104.0000000000000
+1.350000 -22040105.0000000000000
+1.650000 -22040106.0000000000000
+1.950000 -22040107.0000000000000
+2.250000 -22040108.0000000000000
+2.550000 -22040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/txz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/txz.zl
index 7caad3155..e59506089 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/txz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 23050100
-0 0 0 0 0 5 1 1 23050101
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 5 1 3 23050103
-0 0 0 0 0 5 1 4 23050104
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 1 6 23050106
-0 0 0 0 0 5 1 7 23050107
-0 0 0 0 0 5 1 8 23050108
-0 0 0 0 0 5 1 9 23050109
-0 0 0 0 0 5 1 10 23050110
-0 0 0 0 0 5 1 11 23050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -22050202
-1 0 0 0 0 5 1 1 -22050102
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 5 1 3 23050103
-1 0 0 0 0 5 1 4 23050104
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 1 6 23050106
-1 0 0 0 0 5 1 7 23050107
-1 0 0 0 0 5 1 8 23050108
-1 0 0 0 0 5 1 9 23050109
-1 0 0 0 0 5 1 10 23050110
-1 0 0 0 0 5 1 11 23050111
+"Time = 0.000000
+-0.450000 23040100.0000000000000
+-0.150000 23040101.0000000000000
+0.150000 23040102.0000000000000
+0.450000 23040103.0000000000000
+0.750000 23040104.0000000000000
+1.050000 23040105.0000000000000
+1.350000 23040106.0000000000000
+1.650000 23040107.0000000000000
+1.950000 23040108.0000000000000
+2.250000 23040109.0000000000000
+"Time = 1.000000
+-0.450000 -23040102.0000000000000
+-0.150000 -23040101.0000000000000
+0.150000 23040102.0000000000000
+0.450000 23040103.0000000000000
+0.750000 23040104.0000000000000
+1.050000 23040105.0000000000000
+1.350000 23040106.0000000000000
+1.650000 23040107.0000000000000
+1.950000 23040108.0000000000000
+2.250000 23040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.dl
new file mode 100644
index 000000000..8e9ee9b7a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000200.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.xl
index ef9352eda..26e8c094c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 1 1 2 24010102
-0 0 0 0 0 2 1 2 24020102
-0 0 0 0 0 3 1 2 24030102
-0 0 0 0 0 4 1 2 24040102
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 6 1 2 24060102
-0 0 0 0 0 7 1 2 24070102
-0 0 0 0 0 8 1 2 24080102
-0 0 0 0 0 9 1 2 24090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 1 1 2 24010102
-1 0 0 0 0 2 1 2 24020102
-1 0 0 0 0 3 1 2 24030102
-1 0 0 0 0 4 1 2 24040102
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 6 1 2 24060102
-1 0 0 0 0 7 1 2 24070102
-1 0 0 0 0 8 1 2 24080102
-1 0 0 0 0 9 1 2 24090102
+"Time = 0.000000
+-1.350000 24000101.0000000000000
+-1.050000 24010101.0000000000000
+-0.750000 24020101.0000000000000
+-0.450000 24030101.0000000000000
+-0.150000 24040101.0000000000000
+0.150000 24050101.0000000000000
+0.450000 24060101.0000000000000
+0.750000 24070101.0000000000000
+1.050000 24080101.0000000000000
+1.350000 24090101.0000000000000
+"Time = 1.000000
+-1.350000 26000101.0000000000000
+-1.050000 26010101.0000000000000
+-0.750000 26020101.0000000000000
+-0.450000 26030101.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 26050101.0000000000000
+0.450000 26060101.0000000000000
+0.750000 26070101.0000000000000
+1.050000 26080101.0000000000000
+1.350000 26090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.yl
index fc646bf17..3deca57e0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 24050002
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 5 2 2 24050202
-0 0 0 0 0 5 3 2 24050302
-0 0 0 0 0 5 4 2 24050402
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 6 2 24050602
-0 0 0 0 0 5 7 2 24050702
-0 0 0 0 0 5 8 2 24050802
-0 0 0 0 0 5 9 2 24050902
-0 0 0 0 0 5 10 2 24051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 26050102
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 5 2 2 24050202
-1 0 0 0 0 5 3 2 24050302
-1 0 0 0 0 5 4 2 24050402
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 6 2 24050602
-1 0 0 0 0 5 7 2 24050702
-1 0 0 0 0 5 8 2 24050802
-1 0 0 0 0 5 9 2 24050902
-1 0 0 0 0 5 10 2 24051002
+"Time = 0.000000
+-0.150000 24040001.0000000000000
+0.150000 24040101.0000000000000
+0.450000 24040201.0000000000000
+0.750000 24040301.0000000000000
+1.050000 24040401.0000000000000
+1.350000 24040501.0000000000000
+1.650000 24040601.0000000000000
+1.950000 24040701.0000000000000
+2.250000 24040801.0000000000000
+2.550000 24040901.0000000000000
+"Time = 1.000000
+-0.150000 26040100.0000000000000
+0.150000 26040101.0000000000000
+0.450000 26040102.0000000000000
+0.750000 26040103.0000000000000
+1.050000 26040104.0000000000000
+1.350000 26040105.0000000000000
+1.650000 26040106.0000000000000
+1.950000 26040107.0000000000000
+2.250000 26040108.0000000000000
+2.550000 26040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.zl
index 837fdc7fd..8cb81908c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 24050100
-0 0 0 0 0 5 1 1 24050101
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 5 1 3 24050103
-0 0 0 0 0 5 1 4 24050104
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 1 6 24050106
-0 0 0 0 0 5 1 7 24050107
-0 0 0 0 0 5 1 8 24050108
-0 0 0 0 0 5 1 9 24050109
-0 0 0 0 0 5 1 10 24050110
-0 0 0 0 0 5 1 11 24050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 26050202
-1 0 0 0 0 5 1 1 26050102
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 5 1 3 24050103
-1 0 0 0 0 5 1 4 24050104
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 1 6 24050106
-1 0 0 0 0 5 1 7 24050107
-1 0 0 0 0 5 1 8 24050108
-1 0 0 0 0 5 1 9 24050109
-1 0 0 0 0 5 1 10 24050110
-1 0 0 0 0 5 1 11 24050111
+"Time = 0.000000
+-0.450000 24040100.0000000000000
+-0.150000 24040101.0000000000000
+0.150000 24040102.0000000000000
+0.450000 24040103.0000000000000
+0.750000 24040104.0000000000000
+1.050000 24040105.0000000000000
+1.350000 24040106.0000000000000
+1.650000 24040107.0000000000000
+1.950000 24040108.0000000000000
+2.250000 24040109.0000000000000
+"Time = 1.000000
+-0.450000 26040201.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 24040102.0000000000000
+0.450000 24040103.0000000000000
+0.750000 24040104.0000000000000
+1.050000 24040105.0000000000000
+1.350000 24040106.0000000000000
+1.650000 24040107.0000000000000
+1.950000 24040108.0000000000000
+2.250000 24040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.dl
new file mode 100644
index 000000000..76c66e011
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -25000200.0000000000000
+-1.818653 -25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.xl
index 67e27cf8e..13af730e9 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 1 1 2 25010102
-0 0 0 0 0 2 1 2 25020102
-0 0 0 0 0 3 1 2 25030102
-0 0 0 0 0 4 1 2 25040102
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 6 1 2 25060102
-0 0 0 0 0 7 1 2 25070102
-0 0 0 0 0 8 1 2 25080102
-0 0 0 0 0 9 1 2 25090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 1 1 2 25010102
-1 0 0 0 0 2 1 2 25020102
-1 0 0 0 0 3 1 2 25030102
-1 0 0 0 0 4 1 2 25040102
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 6 1 2 25060102
-1 0 0 0 0 7 1 2 25070102
-1 0 0 0 0 8 1 2 25080102
-1 0 0 0 0 9 1 2 25090102
+"Time = 0.000000
+-1.350000 25000101.0000000000000
+-1.050000 25010101.0000000000000
+-0.750000 25020101.0000000000000
+-0.450000 25030101.0000000000000
+-0.150000 25040101.0000000000000
+0.150000 25050101.0000000000000
+0.450000 25060101.0000000000000
+0.750000 25070101.0000000000000
+1.050000 25080101.0000000000000
+1.350000 25090101.0000000000000
+"Time = 1.000000
+-1.350000 -25000101.0000000000000
+-1.050000 -25010101.0000000000000
+-0.750000 -25020101.0000000000000
+-0.450000 -25030101.0000000000000
+-0.150000 -25040101.0000000000000
+0.150000 -25050101.0000000000000
+0.450000 -25060101.0000000000000
+0.750000 -25070101.0000000000000
+1.050000 -25080101.0000000000000
+1.350000 -25090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.yl
index cfdf17fb2..53a524472 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 25050002
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 5 2 2 25050202
-0 0 0 0 0 5 3 2 25050302
-0 0 0 0 0 5 4 2 25050402
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 6 2 25050602
-0 0 0 0 0 5 7 2 25050702
-0 0 0 0 0 5 8 2 25050802
-0 0 0 0 0 5 9 2 25050902
-0 0 0 0 0 5 10 2 25051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -25050102
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 5 2 2 25050202
-1 0 0 0 0 5 3 2 25050302
-1 0 0 0 0 5 4 2 25050402
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 6 2 25050602
-1 0 0 0 0 5 7 2 25050702
-1 0 0 0 0 5 8 2 25050802
-1 0 0 0 0 5 9 2 25050902
-1 0 0 0 0 5 10 2 25051002
+"Time = 0.000000
+-0.150000 25040001.0000000000000
+0.150000 25040101.0000000000000
+0.450000 25040201.0000000000000
+0.750000 25040301.0000000000000
+1.050000 25040401.0000000000000
+1.350000 25040501.0000000000000
+1.650000 25040601.0000000000000
+1.950000 25040701.0000000000000
+2.250000 25040801.0000000000000
+2.550000 25040901.0000000000000
+"Time = 1.000000
+-0.150000 -25040100.0000000000000
+0.150000 -25040101.0000000000000
+0.450000 -25040102.0000000000000
+0.750000 -25040103.0000000000000
+1.050000 -25040104.0000000000000
+1.350000 -25040105.0000000000000
+1.650000 -25040106.0000000000000
+1.950000 -25040107.0000000000000
+2.250000 -25040108.0000000000000
+2.550000 -25040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.zl
index f1e1afd29..d68cff5a8 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tyz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 25050100
-0 0 0 0 0 5 1 1 25050101
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 5 1 3 25050103
-0 0 0 0 0 5 1 4 25050104
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 1 6 25050106
-0 0 0 0 0 5 1 7 25050107
-0 0 0 0 0 5 1 8 25050108
-0 0 0 0 0 5 1 9 25050109
-0 0 0 0 0 5 1 10 25050110
-0 0 0 0 0 5 1 11 25050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -25050202
-1 0 0 0 0 5 1 1 -25050102
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 5 1 3 25050103
-1 0 0 0 0 5 1 4 25050104
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 1 6 25050106
-1 0 0 0 0 5 1 7 25050107
-1 0 0 0 0 5 1 8 25050108
-1 0 0 0 0 5 1 9 25050109
-1 0 0 0 0 5 1 10 25050110
-1 0 0 0 0 5 1 11 25050111
+"Time = 0.000000
+-0.450000 25040100.0000000000000
+-0.150000 25040101.0000000000000
+0.150000 25040102.0000000000000
+0.450000 25040103.0000000000000
+0.750000 25040104.0000000000000
+1.050000 25040105.0000000000000
+1.350000 25040106.0000000000000
+1.650000 25040107.0000000000000
+1.950000 25040108.0000000000000
+2.250000 25040109.0000000000000
+"Time = 1.000000
+-0.450000 -25040201.0000000000000
+-0.150000 -25040101.0000000000000
+0.150000 25040102.0000000000000
+0.450000 25040103.0000000000000
+0.750000 25040104.0000000000000
+1.050000 25040105.0000000000000
+1.350000 25040106.0000000000000
+1.650000 25040107.0000000000000
+1.950000 25040108.0000000000000
+2.250000 25040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.dl
new file mode 100644
index 000000000..216201792
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000202.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.xl
index 432c340cf..f099f8b34 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 1 1 2 26010102
-0 0 0 0 0 2 1 2 26020102
-0 0 0 0 0 3 1 2 26030102
-0 0 0 0 0 4 1 2 26040102
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 6 1 2 26060102
-0 0 0 0 0 7 1 2 26070102
-0 0 0 0 0 8 1 2 26080102
-0 0 0 0 0 9 1 2 26090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 1 1 2 26010102
-1 0 0 0 0 2 1 2 26020102
-1 0 0 0 0 3 1 2 26030102
-1 0 0 0 0 4 1 2 26040102
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 6 1 2 26060102
-1 0 0 0 0 7 1 2 26070102
-1 0 0 0 0 8 1 2 26080102
-1 0 0 0 0 9 1 2 26090102
+"Time = 0.000000
+-1.350000 26000101.0000000000000
+-1.050000 26010101.0000000000000
+-0.750000 26020101.0000000000000
+-0.450000 26030101.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 26050101.0000000000000
+0.450000 26060101.0000000000000
+0.750000 26070101.0000000000000
+1.050000 26080101.0000000000000
+1.350000 26090101.0000000000000
+"Time = 1.000000
+-1.350000 26000101.0000000000000
+-1.050000 26010101.0000000000000
+-0.750000 26020101.0000000000000
+-0.450000 26030101.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 26050101.0000000000000
+0.450000 26060101.0000000000000
+0.750000 26070101.0000000000000
+1.050000 26080101.0000000000000
+1.350000 26090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.yl
index 96ee8a40f..fece48780 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 26050002
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 5 2 2 26050202
-0 0 0 0 0 5 3 2 26050302
-0 0 0 0 0 5 4 2 26050402
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 6 2 26050602
-0 0 0 0 0 5 7 2 26050702
-0 0 0 0 0 5 8 2 26050802
-0 0 0 0 0 5 9 2 26050902
-0 0 0 0 0 5 10 2 26051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 24050102
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 5 2 2 26050202
-1 0 0 0 0 5 3 2 26050302
-1 0 0 0 0 5 4 2 26050402
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 6 2 26050602
-1 0 0 0 0 5 7 2 26050702
-1 0 0 0 0 5 8 2 26050802
-1 0 0 0 0 5 9 2 26050902
-1 0 0 0 0 5 10 2 26051002
+"Time = 0.000000
+-0.150000 26040001.0000000000000
+0.150000 26040101.0000000000000
+0.450000 26040201.0000000000000
+0.750000 26040301.0000000000000
+1.050000 26040401.0000000000000
+1.350000 26040501.0000000000000
+1.650000 26040601.0000000000000
+1.950000 26040701.0000000000000
+2.250000 26040801.0000000000000
+2.550000 26040901.0000000000000
+"Time = 1.000000
+-0.150000 26040201.0000000000000
+0.150000 26040101.0000000000000
+0.450000 24040102.0000000000000
+0.750000 24040103.0000000000000
+1.050000 24040104.0000000000000
+1.350000 24040105.0000000000000
+1.650000 24040106.0000000000000
+1.950000 24040107.0000000000000
+2.250000 24040108.0000000000000
+2.550000 24040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.zl
index edfced71c..d4a0a1de0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/tzz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 26050100
-0 0 0 0 0 5 1 1 26050101
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 5 1 3 26050103
-0 0 0 0 0 5 1 4 26050104
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 1 6 26050106
-0 0 0 0 0 5 1 7 26050107
-0 0 0 0 0 5 1 8 26050108
-0 0 0 0 0 5 1 9 26050109
-0 0 0 0 0 5 1 10 26050110
-0 0 0 0 0 5 1 11 26050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 24050202
-1 0 0 0 0 5 1 1 24050102
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 5 1 3 26050103
-1 0 0 0 0 5 1 4 26050104
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 1 6 26050106
-1 0 0 0 0 5 1 7 26050107
-1 0 0 0 0 5 1 8 26050108
-1 0 0 0 0 5 1 9 26050109
-1 0 0 0 0 5 1 10 26050110
-1 0 0 0 0 5 1 11 26050111
+"Time = 0.000000
+-0.450000 26040100.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 26040102.0000000000000
+0.450000 26040103.0000000000000
+0.750000 26040104.0000000000000
+1.050000 26040105.0000000000000
+1.350000 26040106.0000000000000
+1.650000 26040107.0000000000000
+1.950000 26040108.0000000000000
+2.250000 26040109.0000000000000
+"Time = 1.000000
+-0.450000 26040102.0000000000000
+-0.150000 26040101.0000000000000
+0.150000 26040102.0000000000000
+0.450000 26040103.0000000000000
+0.750000 26040104.0000000000000
+1.050000 26040105.0000000000000
+1.350000 26040106.0000000000000
+1.650000 26040107.0000000000000
+1.950000 26040108.0000000000000
+2.250000 26040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vx.dl b/CarpetAttic/Cart3dTest/test/axial-yz/vx.dl
new file mode 100644
index 000000000..f476e558f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000200.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vx.xl b/CarpetAttic/Cart3dTest/test/axial-yz/vx.xl
index 740b6deba..08d79f6ec 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vx.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 1 1 2 11010102
-0 0 0 0 0 2 1 2 11020102
-0 0 0 0 0 3 1 2 11030102
-0 0 0 0 0 4 1 2 11040102
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 6 1 2 11060102
-0 0 0 0 0 7 1 2 11070102
-0 0 0 0 0 8 1 2 11080102
-0 0 0 0 0 9 1 2 11090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 1 1 2 11010102
-1 0 0 0 0 2 1 2 11020102
-1 0 0 0 0 3 1 2 11030102
-1 0 0 0 0 4 1 2 11040102
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 6 1 2 11060102
-1 0 0 0 0 7 1 2 11070102
-1 0 0 0 0 8 1 2 11080102
-1 0 0 0 0 9 1 2 11090102
+"Time = 0.000000
+-1.350000 11000101.0000000000000
+-1.050000 11010101.0000000000000
+-0.750000 11020101.0000000000000
+-0.450000 11030101.0000000000000
+-0.150000 11040101.0000000000000
+0.150000 11050101.0000000000000
+0.450000 11060101.0000000000000
+0.750000 11070101.0000000000000
+1.050000 11080101.0000000000000
+1.350000 11090101.0000000000000
+"Time = 1.000000
+-1.350000 11000101.0000000000000
+-1.050000 11010101.0000000000000
+-0.750000 11020101.0000000000000
+-0.450000 11030101.0000000000000
+-0.150000 11040101.0000000000000
+0.150000 11050101.0000000000000
+0.450000 11060101.0000000000000
+0.750000 11070101.0000000000000
+1.050000 11080101.0000000000000
+1.350000 11090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vx.yl b/CarpetAttic/Cart3dTest/test/axial-yz/vx.yl
index 8b19cf959..0277ef7d0 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 11050002
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 5 2 2 11050202
-0 0 0 0 0 5 3 2 11050302
-0 0 0 0 0 5 4 2 11050402
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 6 2 11050602
-0 0 0 0 0 5 7 2 11050702
-0 0 0 0 0 5 8 2 11050802
-0 0 0 0 0 5 9 2 11050902
-0 0 0 0 0 5 10 2 11051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 11050102
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 5 2 2 11050202
-1 0 0 0 0 5 3 2 11050302
-1 0 0 0 0 5 4 2 11050402
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 6 2 11050602
-1 0 0 0 0 5 7 2 11050702
-1 0 0 0 0 5 8 2 11050802
-1 0 0 0 0 5 9 2 11050902
-1 0 0 0 0 5 10 2 11051002
+"Time = 0.000000
+-0.150000 11040001.0000000000000
+0.150000 11040101.0000000000000
+0.450000 11040201.0000000000000
+0.750000 11040301.0000000000000
+1.050000 11040401.0000000000000
+1.350000 11040501.0000000000000
+1.650000 11040601.0000000000000
+1.950000 11040701.0000000000000
+2.250000 11040801.0000000000000
+2.550000 11040901.0000000000000
+"Time = 1.000000
+-0.150000 11040100.0000000000000
+0.150000 11040101.0000000000000
+0.450000 11040102.0000000000000
+0.750000 11040103.0000000000000
+1.050000 11040104.0000000000000
+1.350000 11040105.0000000000000
+1.650000 11040106.0000000000000
+1.950000 11040107.0000000000000
+2.250000 11040108.0000000000000
+2.550000 11040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vx.zl b/CarpetAttic/Cart3dTest/test/axial-yz/vx.zl
index 2c7ed7c3f..eea49d32c 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vx.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 11050100
-0 0 0 0 0 5 1 1 11050101
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 5 1 3 11050103
-0 0 0 0 0 5 1 4 11050104
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 1 6 11050106
-0 0 0 0 0 5 1 7 11050107
-0 0 0 0 0 5 1 8 11050108
-0 0 0 0 0 5 1 9 11050109
-0 0 0 0 0 5 1 10 11050110
-0 0 0 0 0 5 1 11 11050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 11050202
-1 0 0 0 0 5 1 1 11050102
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 5 1 3 11050103
-1 0 0 0 0 5 1 4 11050104
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 1 6 11050106
-1 0 0 0 0 5 1 7 11050107
-1 0 0 0 0 5 1 8 11050108
-1 0 0 0 0 5 1 9 11050109
-1 0 0 0 0 5 1 10 11050110
-1 0 0 0 0 5 1 11 11050111
+"Time = 0.000000
+-0.450000 11040100.0000000000000
+-0.150000 11040101.0000000000000
+0.150000 11040102.0000000000000
+0.450000 11040103.0000000000000
+0.750000 11040104.0000000000000
+1.050000 11040105.0000000000000
+1.350000 11040106.0000000000000
+1.650000 11040107.0000000000000
+1.950000 11040108.0000000000000
+2.250000 11040109.0000000000000
+"Time = 1.000000
+-0.450000 11040201.0000000000000
+-0.150000 11040101.0000000000000
+0.150000 11040102.0000000000000
+0.450000 11040103.0000000000000
+0.750000 11040104.0000000000000
+1.050000 11040105.0000000000000
+1.350000 11040106.0000000000000
+1.650000 11040107.0000000000000
+1.950000 11040108.0000000000000
+2.250000 11040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vy.dl b/CarpetAttic/Cart3dTest/test/axial-yz/vy.dl
new file mode 100644
index 000000000..ceb090bf3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000200.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vy.xl b/CarpetAttic/Cart3dTest/test/axial-yz/vy.xl
index d41ff6c7d..780d014db 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vy.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 1 1 2 12010102
-0 0 0 0 0 2 1 2 12020102
-0 0 0 0 0 3 1 2 12030102
-0 0 0 0 0 4 1 2 12040102
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 6 1 2 12060102
-0 0 0 0 0 7 1 2 12070102
-0 0 0 0 0 8 1 2 12080102
-0 0 0 0 0 9 1 2 12090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 1 1 2 12010102
-1 0 0 0 0 2 1 2 12020102
-1 0 0 0 0 3 1 2 12030102
-1 0 0 0 0 4 1 2 12040102
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 6 1 2 12060102
-1 0 0 0 0 7 1 2 12070102
-1 0 0 0 0 8 1 2 12080102
-1 0 0 0 0 9 1 2 12090102
+"Time = 0.000000
+-1.350000 12000101.0000000000000
+-1.050000 12010101.0000000000000
+-0.750000 12020101.0000000000000
+-0.450000 12030101.0000000000000
+-0.150000 12040101.0000000000000
+0.150000 12050101.0000000000000
+0.450000 12060101.0000000000000
+0.750000 12070101.0000000000000
+1.050000 12080101.0000000000000
+1.350000 12090101.0000000000000
+"Time = 1.000000
+-1.350000 13000101.0000000000000
+-1.050000 13010101.0000000000000
+-0.750000 13020101.0000000000000
+-0.450000 13030101.0000000000000
+-0.150000 13040101.0000000000000
+0.150000 13050101.0000000000000
+0.450000 13060101.0000000000000
+0.750000 13070101.0000000000000
+1.050000 13080101.0000000000000
+1.350000 13090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vy.yl b/CarpetAttic/Cart3dTest/test/axial-yz/vy.yl
index f57441a74..41749b911 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 12050002
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 5 2 2 12050202
-0 0 0 0 0 5 3 2 12050302
-0 0 0 0 0 5 4 2 12050402
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 6 2 12050602
-0 0 0 0 0 5 7 2 12050702
-0 0 0 0 0 5 8 2 12050802
-0 0 0 0 0 5 9 2 12050902
-0 0 0 0 0 5 10 2 12051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -13050102
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 5 2 2 12050202
-1 0 0 0 0 5 3 2 12050302
-1 0 0 0 0 5 4 2 12050402
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 6 2 12050602
-1 0 0 0 0 5 7 2 12050702
-1 0 0 0 0 5 8 2 12050802
-1 0 0 0 0 5 9 2 12050902
-1 0 0 0 0 5 10 2 12051002
+"Time = 0.000000
+-0.150000 12040001.0000000000000
+0.150000 12040101.0000000000000
+0.450000 12040201.0000000000000
+0.750000 12040301.0000000000000
+1.050000 12040401.0000000000000
+1.350000 12040501.0000000000000
+1.650000 12040601.0000000000000
+1.950000 12040701.0000000000000
+2.250000 12040801.0000000000000
+2.550000 12040901.0000000000000
+"Time = 1.000000
+-0.150000 13040100.0000000000000
+0.150000 13040101.0000000000000
+0.450000 13040102.0000000000000
+0.750000 13040103.0000000000000
+1.050000 13040104.0000000000000
+1.350000 13040105.0000000000000
+1.650000 13040106.0000000000000
+1.950000 13040107.0000000000000
+2.250000 13040108.0000000000000
+2.550000 13040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vy.zl b/CarpetAttic/Cart3dTest/test/axial-yz/vy.zl
index b50c5c8cb..1e9144829 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vy.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 12050100
-0 0 0 0 0 5 1 1 12050101
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 5 1 3 12050103
-0 0 0 0 0 5 1 4 12050104
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 1 6 12050106
-0 0 0 0 0 5 1 7 12050107
-0 0 0 0 0 5 1 8 12050108
-0 0 0 0 0 5 1 9 12050109
-0 0 0 0 0 5 1 10 12050110
-0 0 0 0 0 5 1 11 12050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 13050202
-1 0 0 0 0 5 1 1 13050102
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 5 1 3 12050103
-1 0 0 0 0 5 1 4 12050104
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 1 6 12050106
-1 0 0 0 0 5 1 7 12050107
-1 0 0 0 0 5 1 8 12050108
-1 0 0 0 0 5 1 9 12050109
-1 0 0 0 0 5 1 10 12050110
-1 0 0 0 0 5 1 11 12050111
+"Time = 0.000000
+-0.450000 12040100.0000000000000
+-0.150000 12040101.0000000000000
+0.150000 12040102.0000000000000
+0.450000 12040103.0000000000000
+0.750000 12040104.0000000000000
+1.050000 12040105.0000000000000
+1.350000 12040106.0000000000000
+1.650000 12040107.0000000000000
+1.950000 12040108.0000000000000
+2.250000 12040109.0000000000000
+"Time = 1.000000
+-0.450000 13040201.0000000000000
+-0.150000 13040101.0000000000000
+0.150000 12040102.0000000000000
+0.450000 12040103.0000000000000
+0.750000 12040104.0000000000000
+1.050000 12040105.0000000000000
+1.350000 12040106.0000000000000
+1.650000 12040107.0000000000000
+1.950000 12040108.0000000000000
+2.250000 12040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vz.dl b/CarpetAttic/Cart3dTest/test/axial-yz/vz.dl
new file mode 100644
index 000000000..8092d2aa2
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -13000202.0000000000000
+-1.818653 -13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vz.xl b/CarpetAttic/Cart3dTest/test/axial-yz/vz.xl
index 549a27c07..d2c16f94f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vz.xl
@@ -1,32 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 1 1 2 13010102
-0 0 0 0 0 2 1 2 13020102
-0 0 0 0 0 3 1 2 13030102
-0 0 0 0 0 4 1 2 13040102
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 6 1 2 13060102
-0 0 0 0 0 7 1 2 13070102
-0 0 0 0 0 8 1 2 13080102
-0 0 0 0 0 9 1 2 13090102
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 1 1 2 13010102
-1 0 0 0 0 2 1 2 13020102
-1 0 0 0 0 3 1 2 13030102
-1 0 0 0 0 4 1 2 13040102
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 6 1 2 13060102
-1 0 0 0 0 7 1 2 13070102
-1 0 0 0 0 8 1 2 13080102
-1 0 0 0 0 9 1 2 13090102
+"Time = 0.000000
+-1.350000 13000101.0000000000000
+-1.050000 13010101.0000000000000
+-0.750000 13020101.0000000000000
+-0.450000 13030101.0000000000000
+-0.150000 13040101.0000000000000
+0.150000 13050101.0000000000000
+0.450000 13060101.0000000000000
+0.750000 13070101.0000000000000
+1.050000 13080101.0000000000000
+1.350000 13090101.0000000000000
+"Time = 1.000000
+-1.350000 -13000101.0000000000000
+-1.050000 -13010101.0000000000000
+-0.750000 -13020101.0000000000000
+-0.450000 -13030101.0000000000000
+-0.150000 -13040101.0000000000000
+0.150000 -13050101.0000000000000
+0.450000 -13060101.0000000000000
+0.750000 -13070101.0000000000000
+1.050000 -13080101.0000000000000
+1.350000 -13090101.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vz.yl b/CarpetAttic/Cart3dTest/test/axial-yz/vz.yl
index eb1c4ea24..c2564f23f 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 13050002
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 5 2 2 13050202
-0 0 0 0 0 5 3 2 13050302
-0 0 0 0 0 5 4 2 13050402
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 6 2 13050602
-0 0 0 0 0 5 7 2 13050702
-0 0 0 0 0 5 8 2 13050802
-0 0 0 0 0 5 9 2 13050902
-0 0 0 0 0 5 10 2 13051002
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 12050102
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 5 2 2 13050202
-1 0 0 0 0 5 3 2 13050302
-1 0 0 0 0 5 4 2 13050402
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 6 2 13050602
-1 0 0 0 0 5 7 2 13050702
-1 0 0 0 0 5 8 2 13050802
-1 0 0 0 0 5 9 2 13050902
-1 0 0 0 0 5 10 2 13051002
+"Time = 0.000000
+-0.150000 13040001.0000000000000
+0.150000 13040101.0000000000000
+0.450000 13040201.0000000000000
+0.750000 13040301.0000000000000
+1.050000 13040401.0000000000000
+1.350000 13040501.0000000000000
+1.650000 13040601.0000000000000
+1.950000 13040701.0000000000000
+2.250000 13040801.0000000000000
+2.550000 13040901.0000000000000
+"Time = 1.000000
+-0.150000 -13040201.0000000000000
+0.150000 -13040101.0000000000000
+0.450000 -12040102.0000000000000
+0.750000 -12040103.0000000000000
+1.050000 -12040104.0000000000000
+1.350000 -12040105.0000000000000
+1.650000 -12040106.0000000000000
+1.950000 -12040107.0000000000000
+2.250000 -12040108.0000000000000
+2.550000 -12040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial-yz/vz.zl b/CarpetAttic/Cart3dTest/test/axial-yz/vz.zl
index 4cb962eb9..fb59bedcd 100644
--- a/CarpetAttic/Cart3dTest/test/axial-yz/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial-yz/vz.zl
@@ -1,36 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 13050100
-0 0 0 0 0 5 1 1 13050101
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 5 1 3 13050103
-0 0 0 0 0 5 1 4 13050104
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 1 6 13050106
-0 0 0 0 0 5 1 7 13050107
-0 0 0 0 0 5 1 8 13050108
-0 0 0 0 0 5 1 9 13050109
-0 0 0 0 0 5 1 10 13050110
-0 0 0 0 0 5 1 11 13050111
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -12050202
-1 0 0 0 0 5 1 1 -12050102
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 5 1 3 13050103
-1 0 0 0 0 5 1 4 13050104
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 1 6 13050106
-1 0 0 0 0 5 1 7 13050107
-1 0 0 0 0 5 1 8 13050108
-1 0 0 0 0 5 1 9 13050109
-1 0 0 0 0 5 1 10 13050110
-1 0 0 0 0 5 1 11 13050111
+"Time = 0.000000
+-0.450000 13040100.0000000000000
+-0.150000 13040101.0000000000000
+0.150000 13040102.0000000000000
+0.450000 13040103.0000000000000
+0.750000 13040104.0000000000000
+1.050000 13040105.0000000000000
+1.350000 13040106.0000000000000
+1.650000 13040107.0000000000000
+1.950000 13040108.0000000000000
+2.250000 13040109.0000000000000
+"Time = 1.000000
+-0.450000 -13040102.0000000000000
+-0.150000 -13040101.0000000000000
+0.150000 13040102.0000000000000
+0.450000 13040103.0000000000000
+0.750000 13040104.0000000000000
+1.050000 13040105.0000000000000
+1.350000 13040106.0000000000000
+1.650000 13040107.0000000000000
+1.950000 13040108.0000000000000
+2.250000 13040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial.log b/CarpetAttic/Cart3dTest/test/axial.log
index 5f79d9b44..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/axial.log
+++ b/CarpetAttic/Cart3dTest/test/axial.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([1,1,1]:[8,8,8]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([1,1,1]:[8,8,8]:[1,1,1])
-boundaries={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/axial.par b/CarpetAttic/Cart3dTest/test/axial.par
index 0767051c4..dad80a175 100644
--- a/CarpetAttic/Cart3dTest/test/axial.par
+++ b/CarpetAttic/Cart3dTest/test/axial.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/axial.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 1
driver::ghost_size_y = 1
driver::ghost_size_z = 1
-IO::out_dir = "axial"
+IO::outdir = "axial"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/axial/ax.dl b/CarpetAttic/Cart3dTest/test/axial/ax.dl
new file mode 100644
index 000000000..3d01e20c4
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 31000000.0000000000000
+0.259808 31010101.0000000000000
+0.779423 31020202.0000000000000
+1.299038 31030303.0000000000000
+1.818653 31040404.0000000000000
+2.338269 31050505.0000000000000
+2.857884 31060606.0000000000000
+3.377499 31070707.0000000000000
+3.897114 31080808.0000000000000
+4.416730 31090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -32010000.0000000000000
+0.259808 31010101.0000000000000
+0.779423 31020202.0000000000000
+1.299038 31030303.0000000000000
+1.818653 31040404.0000000000000
+2.338269 31050505.0000000000000
+2.857884 31060606.0000000000000
+3.377499 31070707.0000000000000
+3.897114 31080808.0000000000000
+4.416730 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ax.xl b/CarpetAttic/Cart3dTest/test/axial/ax.xl
index f3c85f513..05c0099da 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 1 1 5 31010105
-0 0 0 0 0 2 1 5 31020105
-0 0 0 0 0 3 1 5 31030105
-0 0 0 0 0 4 1 5 31040105
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 6 1 5 31060105
-0 0 0 0 0 7 1 5 31070105
-0 0 0 0 0 8 1 5 31080105
-0 0 0 0 0 9 1 5 31090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 32010105
-1 0 0 0 0 1 1 5 31010105
-1 0 0 0 0 2 1 5 31020105
-1 0 0 0 0 3 1 5 31030105
-1 0 0 0 0 4 1 5 31040105
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 6 1 5 31060105
-1 0 0 0 0 7 1 5 31070105
-1 0 0 0 0 8 1 5 31080105
-1 0 0 0 0 9 1 5 31090105
-
+"Time = 0.000000
+-0.150000 31000104.0000000000000
+0.150000 31010104.0000000000000
+0.450000 31020104.0000000000000
+0.750000 31030104.0000000000000
+1.050000 31040104.0000000000000
+1.350000 31050104.0000000000000
+1.650000 31060104.0000000000000
+1.950000 31070104.0000000000000
+2.250000 31080104.0000000000000
+2.550000 31090104.0000000000000
+"Time = 1.000000
+-0.150000 32010104.0000000000000
+0.150000 31010104.0000000000000
+0.450000 31020104.0000000000000
+0.750000 31030104.0000000000000
+1.050000 31040104.0000000000000
+1.350000 31050104.0000000000000
+1.650000 31060104.0000000000000
+1.950000 31070104.0000000000000
+2.250000 31080104.0000000000000
+2.550000 31090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ax.yl b/CarpetAttic/Cart3dTest/test/axial/ax.yl
index 10079a923..23a9aada3 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 31010005
-0 0 0 0 0 1 1 5 31010105
-0 0 0 0 0 1 2 5 31010205
-0 0 0 0 0 1 3 5 31010305
-0 0 0 0 0 1 4 5 31010405
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 1 6 5 31010605
-0 0 0 0 0 1 7 5 31010705
-0 0 0 0 0 1 8 5 31010805
-0 0 0 0 0 1 9 5 31010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -32010105
-1 0 0 0 0 1 1 5 31010105
-1 0 0 0 0 1 2 5 31010205
-1 0 0 0 0 1 3 5 31010305
-1 0 0 0 0 1 4 5 31010405
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 1 6 5 31010605
-1 0 0 0 0 1 7 5 31010705
-1 0 0 0 0 1 8 5 31010805
-1 0 0 0 0 1 9 5 31010905
-
+"Time = 0.000000
+-0.150000 31010004.0000000000000
+0.150000 31010104.0000000000000
+0.450000 31010204.0000000000000
+0.750000 31010304.0000000000000
+1.050000 31010404.0000000000000
+1.350000 31010504.0000000000000
+1.650000 31010604.0000000000000
+1.950000 31010704.0000000000000
+2.250000 31010804.0000000000000
+2.550000 31010904.0000000000000
+"Time = 1.000000
+-0.150000 -32010104.0000000000000
+0.150000 31010104.0000000000000
+0.450000 31010204.0000000000000
+0.750000 31010304.0000000000000
+1.050000 31010404.0000000000000
+1.350000 31010504.0000000000000
+1.650000 31010604.0000000000000
+1.950000 31010704.0000000000000
+2.250000 31010804.0000000000000
+2.550000 31010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ax.zl b/CarpetAttic/Cart3dTest/test/axial/ax.zl
index 991b16d53..e1c4d60c1 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 31010100
-0 0 0 0 0 1 1 1 31010101
-0 0 0 0 0 1 1 2 31010102
-0 0 0 0 0 1 1 3 31010103
-0 0 0 0 0 1 1 4 31010104
-0 0 0 0 0 1 1 5 31010105
-0 0 0 0 0 1 1 6 31010106
-0 0 0 0 0 1 1 7 31010107
-0 0 0 0 0 1 1 8 31010108
-0 0 0 0 0 1 1 9 31010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 31010100
-1 0 0 0 0 1 1 1 31010101
-1 0 0 0 0 1 1 2 31010102
-1 0 0 0 0 1 1 3 31010103
-1 0 0 0 0 1 1 4 31010104
-1 0 0 0 0 1 1 5 31010105
-1 0 0 0 0 1 1 6 31010106
-1 0 0 0 0 1 1 7 31010107
-1 0 0 0 0 1 1 8 31010108
-1 0 0 0 0 1 1 9 31010109
-
+"Time = 0.000000
+-1.350000 31010100.0000000000000
+-1.050000 31010101.0000000000000
+-0.750000 31010102.0000000000000
+-0.450000 31010103.0000000000000
+-0.150000 31010104.0000000000000
+0.150000 31010105.0000000000000
+0.450000 31010106.0000000000000
+0.750000 31010107.0000000000000
+1.050000 31010108.0000000000000
+1.350000 31010109.0000000000000
+"Time = 1.000000
+-1.350000 31010100.0000000000000
+-1.050000 31010101.0000000000000
+-0.750000 31010102.0000000000000
+-0.450000 31010103.0000000000000
+-0.150000 31010104.0000000000000
+0.150000 31010105.0000000000000
+0.450000 31010106.0000000000000
+0.750000 31010107.0000000000000
+1.050000 31010108.0000000000000
+1.350000 31010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ay.dl b/CarpetAttic/Cart3dTest/test/axial/ay.dl
new file mode 100644
index 000000000..77a7f69ad
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 32000000.0000000000000
+0.259808 32010101.0000000000000
+0.779423 32020202.0000000000000
+1.299038 32030303.0000000000000
+1.818653 32040404.0000000000000
+2.338269 32050505.0000000000000
+2.857884 32060606.0000000000000
+3.377499 32070707.0000000000000
+3.897114 32080808.0000000000000
+4.416730 32090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -32010100.0000000000000
+0.259808 32010101.0000000000000
+0.779423 32020202.0000000000000
+1.299038 32030303.0000000000000
+1.818653 32040404.0000000000000
+2.338269 32050505.0000000000000
+2.857884 32060606.0000000000000
+3.377499 32070707.0000000000000
+3.897114 32080808.0000000000000
+4.416730 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ay.xl b/CarpetAttic/Cart3dTest/test/axial/ay.xl
index 8a7d8e673..bcd8abcc8 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 1 1 5 32010105
-0 0 0 0 0 2 1 5 32020105
-0 0 0 0 0 3 1 5 32030105
-0 0 0 0 0 4 1 5 32040105
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 6 1 5 32060105
-0 0 0 0 0 7 1 5 32070105
-0 0 0 0 0 8 1 5 32080105
-0 0 0 0 0 9 1 5 32090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -31010105
-1 0 0 0 0 1 1 5 32010105
-1 0 0 0 0 2 1 5 32020105
-1 0 0 0 0 3 1 5 32030105
-1 0 0 0 0 4 1 5 32040105
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 6 1 5 32060105
-1 0 0 0 0 7 1 5 32070105
-1 0 0 0 0 8 1 5 32080105
-1 0 0 0 0 9 1 5 32090105
-
+"Time = 0.000000
+-0.150000 32000104.0000000000000
+0.150000 32010104.0000000000000
+0.450000 32020104.0000000000000
+0.750000 32030104.0000000000000
+1.050000 32040104.0000000000000
+1.350000 32050104.0000000000000
+1.650000 32060104.0000000000000
+1.950000 32070104.0000000000000
+2.250000 32080104.0000000000000
+2.550000 32090104.0000000000000
+"Time = 1.000000
+-0.150000 -31010104.0000000000000
+0.150000 32010104.0000000000000
+0.450000 32020104.0000000000000
+0.750000 32030104.0000000000000
+1.050000 32040104.0000000000000
+1.350000 32050104.0000000000000
+1.650000 32060104.0000000000000
+1.950000 32070104.0000000000000
+2.250000 32080104.0000000000000
+2.550000 32090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ay.yl b/CarpetAttic/Cart3dTest/test/axial/ay.yl
index c3d66a5d4..5d0f2df71 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 32010005
-0 0 0 0 0 1 1 5 32010105
-0 0 0 0 0 1 2 5 32010205
-0 0 0 0 0 1 3 5 32010305
-0 0 0 0 0 1 4 5 32010405
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 1 6 5 32010605
-0 0 0 0 0 1 7 5 32010705
-0 0 0 0 0 1 8 5 32010805
-0 0 0 0 0 1 9 5 32010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 31010105
-1 0 0 0 0 1 1 5 32010105
-1 0 0 0 0 1 2 5 32010205
-1 0 0 0 0 1 3 5 32010305
-1 0 0 0 0 1 4 5 32010405
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 1 6 5 32010605
-1 0 0 0 0 1 7 5 32010705
-1 0 0 0 0 1 8 5 32010805
-1 0 0 0 0 1 9 5 32010905
-
+"Time = 0.000000
+-0.150000 32010004.0000000000000
+0.150000 32010104.0000000000000
+0.450000 32010204.0000000000000
+0.750000 32010304.0000000000000
+1.050000 32010404.0000000000000
+1.350000 32010504.0000000000000
+1.650000 32010604.0000000000000
+1.950000 32010704.0000000000000
+2.250000 32010804.0000000000000
+2.550000 32010904.0000000000000
+"Time = 1.000000
+-0.150000 31010104.0000000000000
+0.150000 32010104.0000000000000
+0.450000 32010204.0000000000000
+0.750000 32010304.0000000000000
+1.050000 32010404.0000000000000
+1.350000 32010504.0000000000000
+1.650000 32010604.0000000000000
+1.950000 32010704.0000000000000
+2.250000 32010804.0000000000000
+2.550000 32010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/ay.zl b/CarpetAttic/Cart3dTest/test/axial/ay.zl
index 9025fd3da..20d62dea6 100644
--- a/CarpetAttic/Cart3dTest/test/axial/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 32010100
-0 0 0 0 0 1 1 1 32010101
-0 0 0 0 0 1 1 2 32010102
-0 0 0 0 0 1 1 3 32010103
-0 0 0 0 0 1 1 4 32010104
-0 0 0 0 0 1 1 5 32010105
-0 0 0 0 0 1 1 6 32010106
-0 0 0 0 0 1 1 7 32010107
-0 0 0 0 0 1 1 8 32010108
-0 0 0 0 0 1 1 9 32010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 32010100
-1 0 0 0 0 1 1 1 32010101
-1 0 0 0 0 1 1 2 32010102
-1 0 0 0 0 1 1 3 32010103
-1 0 0 0 0 1 1 4 32010104
-1 0 0 0 0 1 1 5 32010105
-1 0 0 0 0 1 1 6 32010106
-1 0 0 0 0 1 1 7 32010107
-1 0 0 0 0 1 1 8 32010108
-1 0 0 0 0 1 1 9 32010109
-
+"Time = 0.000000
+-1.350000 32010100.0000000000000
+-1.050000 32010101.0000000000000
+-0.750000 32010102.0000000000000
+-0.450000 32010103.0000000000000
+-0.150000 32010104.0000000000000
+0.150000 32010105.0000000000000
+0.450000 32010106.0000000000000
+0.750000 32010107.0000000000000
+1.050000 32010108.0000000000000
+1.350000 32010109.0000000000000
+"Time = 1.000000
+-1.350000 32010100.0000000000000
+-1.050000 32010101.0000000000000
+-0.750000 32010102.0000000000000
+-0.450000 32010103.0000000000000
+-0.150000 32010104.0000000000000
+0.150000 32010105.0000000000000
+0.450000 32010106.0000000000000
+0.750000 32010107.0000000000000
+1.050000 32010108.0000000000000
+1.350000 32010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/az.dl b/CarpetAttic/Cart3dTest/test/axial/az.dl
new file mode 100644
index 000000000..0069874d8
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 33000000.0000000000000
+0.259808 33010101.0000000000000
+0.779423 33020202.0000000000000
+1.299038 33030303.0000000000000
+1.818653 33040404.0000000000000
+2.338269 33050505.0000000000000
+2.857884 33060606.0000000000000
+3.377499 33070707.0000000000000
+3.897114 33080808.0000000000000
+4.416730 33090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 33010000.0000000000000
+0.259808 33010101.0000000000000
+0.779423 33020202.0000000000000
+1.299038 33030303.0000000000000
+1.818653 33040404.0000000000000
+2.338269 33050505.0000000000000
+2.857884 33060606.0000000000000
+3.377499 33070707.0000000000000
+3.897114 33080808.0000000000000
+4.416730 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/az.xl b/CarpetAttic/Cart3dTest/test/axial/az.xl
index 2bd8aaaa3..4820c2c92 100644
--- a/CarpetAttic/Cart3dTest/test/axial/az.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 1 1 5 33010105
-0 0 0 0 0 2 1 5 33020105
-0 0 0 0 0 3 1 5 33030105
-0 0 0 0 0 4 1 5 33040105
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 6 1 5 33060105
-0 0 0 0 0 7 1 5 33070105
-0 0 0 0 0 8 1 5 33080105
-0 0 0 0 0 9 1 5 33090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 33010105
-1 0 0 0 0 1 1 5 33010105
-1 0 0 0 0 2 1 5 33020105
-1 0 0 0 0 3 1 5 33030105
-1 0 0 0 0 4 1 5 33040105
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 6 1 5 33060105
-1 0 0 0 0 7 1 5 33070105
-1 0 0 0 0 8 1 5 33080105
-1 0 0 0 0 9 1 5 33090105
-
+"Time = 0.000000
+-0.150000 33000104.0000000000000
+0.150000 33010104.0000000000000
+0.450000 33020104.0000000000000
+0.750000 33030104.0000000000000
+1.050000 33040104.0000000000000
+1.350000 33050104.0000000000000
+1.650000 33060104.0000000000000
+1.950000 33070104.0000000000000
+2.250000 33080104.0000000000000
+2.550000 33090104.0000000000000
+"Time = 1.000000
+-0.150000 33010104.0000000000000
+0.150000 33010104.0000000000000
+0.450000 33020104.0000000000000
+0.750000 33030104.0000000000000
+1.050000 33040104.0000000000000
+1.350000 33050104.0000000000000
+1.650000 33060104.0000000000000
+1.950000 33070104.0000000000000
+2.250000 33080104.0000000000000
+2.550000 33090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/az.yl b/CarpetAttic/Cart3dTest/test/axial/az.yl
index cb2644b10..24836ed5a 100644
--- a/CarpetAttic/Cart3dTest/test/axial/az.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 33010005
-0 0 0 0 0 1 1 5 33010105
-0 0 0 0 0 1 2 5 33010205
-0 0 0 0 0 1 3 5 33010305
-0 0 0 0 0 1 4 5 33010405
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 1 6 5 33010605
-0 0 0 0 0 1 7 5 33010705
-0 0 0 0 0 1 8 5 33010805
-0 0 0 0 0 1 9 5 33010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 33010105
-1 0 0 0 0 1 1 5 33010105
-1 0 0 0 0 1 2 5 33010205
-1 0 0 0 0 1 3 5 33010305
-1 0 0 0 0 1 4 5 33010405
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 1 6 5 33010605
-1 0 0 0 0 1 7 5 33010705
-1 0 0 0 0 1 8 5 33010805
-1 0 0 0 0 1 9 5 33010905
-
+"Time = 0.000000
+-0.150000 33010004.0000000000000
+0.150000 33010104.0000000000000
+0.450000 33010204.0000000000000
+0.750000 33010304.0000000000000
+1.050000 33010404.0000000000000
+1.350000 33010504.0000000000000
+1.650000 33010604.0000000000000
+1.950000 33010704.0000000000000
+2.250000 33010804.0000000000000
+2.550000 33010904.0000000000000
+"Time = 1.000000
+-0.150000 33010104.0000000000000
+0.150000 33010104.0000000000000
+0.450000 33010204.0000000000000
+0.750000 33010304.0000000000000
+1.050000 33010404.0000000000000
+1.350000 33010504.0000000000000
+1.650000 33010604.0000000000000
+1.950000 33010704.0000000000000
+2.250000 33010804.0000000000000
+2.550000 33010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/az.zl b/CarpetAttic/Cart3dTest/test/axial/az.zl
index a17465fb8..0f05121e9 100644
--- a/CarpetAttic/Cart3dTest/test/axial/az.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 33010100
-0 0 0 0 0 1 1 1 33010101
-0 0 0 0 0 1 1 2 33010102
-0 0 0 0 0 1 1 3 33010103
-0 0 0 0 0 1 1 4 33010104
-0 0 0 0 0 1 1 5 33010105
-0 0 0 0 0 1 1 6 33010106
-0 0 0 0 0 1 1 7 33010107
-0 0 0 0 0 1 1 8 33010108
-0 0 0 0 0 1 1 9 33010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 33010100
-1 0 0 0 0 1 1 1 33010101
-1 0 0 0 0 1 1 2 33010102
-1 0 0 0 0 1 1 3 33010103
-1 0 0 0 0 1 1 4 33010104
-1 0 0 0 0 1 1 5 33010105
-1 0 0 0 0 1 1 6 33010106
-1 0 0 0 0 1 1 7 33010107
-1 0 0 0 0 1 1 8 33010108
-1 0 0 0 0 1 1 9 33010109
-
+"Time = 0.000000
+-1.350000 33010100.0000000000000
+-1.050000 33010101.0000000000000
+-0.750000 33010102.0000000000000
+-0.450000 33010103.0000000000000
+-0.150000 33010104.0000000000000
+0.150000 33010105.0000000000000
+0.450000 33010106.0000000000000
+0.750000 33010107.0000000000000
+1.050000 33010108.0000000000000
+1.350000 33010109.0000000000000
+"Time = 1.000000
+-1.350000 33010100.0000000000000
+-1.050000 33010101.0000000000000
+-0.750000 33010102.0000000000000
+-0.450000 33010103.0000000000000
+-0.150000 33010104.0000000000000
+0.150000 33010105.0000000000000
+0.450000 33010106.0000000000000
+0.750000 33010107.0000000000000
+1.050000 33010108.0000000000000
+1.350000 33010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.dl
new file mode 100644
index 000000000..daee32b04
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+
+
+"Time = 1.000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.xl
index be86e5f0b..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 -0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.45
-0 0 0 0 0 3 1 5 0.75
-0 0 0 0 0 4 1 5 1.05
-0 0 0 0 0 5 1 5 1.35
-0 0 0 0 0 6 1 5 1.65
-0 0 0 0 0 7 1 5 1.95
-0 0 0 0 0 8 1 5 2.25
-0 0 0 0 0 9 1 5 2.55
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.45
-1 0 0 0 0 3 1 5 0.75
-1 0 0 0 0 4 1 5 1.05
-1 0 0 0 0 5 1 5 1.35
-1 0 0 0 0 6 1 5 1.65
-1 0 0 0 0 7 1 5 1.95
-1 0 0 0 0 8 1 5 2.25
-1 0 0 0 0 9 1 5 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.yl
index b8aa9ff5b..042fd8cff 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 2 5 0.15
-0 0 0 0 0 1 3 5 0.15
-0 0 0 0 0 1 4 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 1 6 5 0.15
-0 0 0 0 0 1 7 5 0.15
-0 0 0 0 0 1 8 5 0.15
-0 0 0 0 0 1 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 2 5 0.15
-1 0 0 0 0 1 3 5 0.15
-1 0 0 0 0 1 4 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 1 6 5 0.15
-1 0 0 0 0 1 7 5 0.15
-1 0 0 0 0 1 8 5 0.15
-1 0 0 0 0 1 9 5 0.15
-
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+"Time = 1.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.zl
index 07c4f329e..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 0.15
-0 0 0 0 0 1 1 1 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 1 1 3 0.15
-0 0 0 0 0 1 1 4 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 1 6 0.15
-0 0 0 0 0 1 1 7 0.15
-0 0 0 0 0 1 1 8 0.15
-0 0 0 0 0 1 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 0.15
-1 0 0 0 0 1 1 1 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 1 1 3 0.15
-1 0 0 0 0 1 1 4 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 1 6 0.15
-1 0 0 0 0 1 1 7 0.15
-1 0 0 0 0 1 1 8 0.15
-1 0 0 0 0 1 1 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.dl
new file mode 100644
index 000000000..daee32b04
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+
+
+"Time = 1.000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.xl
index e07fa99ab..042fd8cff 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+"Time = 1.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.yl
index 2fda6291e..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 -0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 2 5 0.45
-0 0 0 0 0 1 3 5 0.75
-0 0 0 0 0 1 4 5 1.05
-0 0 0 0 0 1 5 5 1.35
-0 0 0 0 0 1 6 5 1.65
-0 0 0 0 0 1 7 5 1.95
-0 0 0 0 0 1 8 5 2.25
-0 0 0 0 0 1 9 5 2.55
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 2 5 0.45
-1 0 0 0 0 1 3 5 0.75
-1 0 0 0 0 1 4 5 1.05
-1 0 0 0 0 1 5 5 1.35
-1 0 0 0 0 1 6 5 1.65
-1 0 0 0 0 1 7 5 1.95
-1 0 0 0 0 1 8 5 2.25
-1 0 0 0 0 1 9 5 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.zl
index cb2230be9..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 0.15
-0 0 0 0 0 1 1 1 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 1 1 3 0.15
-0 0 0 0 0 1 1 4 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 1 6 0.15
-0 0 0 0 0 1 1 7 0.15
-0 0 0 0 0 1 1 8 0.15
-0 0 0 0 0 1 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 0.15
-1 0 0 0 0 1 1 1 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 1 1 3 0.15
-1 0 0 0 0 1 1 4 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 1 6 0.15
-1 0 0 0 0 1 1 7 0.15
-1 0 0 0 0 1 1 8 0.15
-1 0 0 0 0 1 1 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.dl
new file mode 100644
index 000000000..b79fbc4b3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 -1.3500000000000
+0.259808 -1.0500000000000
+0.779423 -0.7500000000000
+1.299038 -0.4500000000000
+1.818653 -0.1500000000000
+2.338269 0.1500000000000
+2.857884 0.4500000000000
+3.377499 0.7500000000000
+3.897114 1.0500000000000
+4.416730 1.3500000000000
+
+
+"Time = 1.000000
+-0.259808 -1.3500000000000
+0.259808 -1.0500000000000
+0.779423 -0.7500000000000
+1.299038 -0.4500000000000
+1.818653 -0.1500000000000
+2.338269 0.1500000000000
+2.857884 0.4500000000000
+3.377499 0.7500000000000
+3.897114 1.0500000000000
+4.416730 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.xl
index 9718c560e..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.yl
index 3c2f5d12b..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 2 5 0.15
-0 0 0 0 0 1 3 5 0.15
-0 0 0 0 0 1 4 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 1 6 5 0.15
-0 0 0 0 0 1 7 5 0.15
-0 0 0 0 0 1 8 5 0.15
-0 0 0 0 0 1 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 2 5 0.15
-1 0 0 0 0 1 3 5 0.15
-1 0 0 0 0 1 4 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 1 6 5 0.15
-1 0 0 0 0 1 7 5 0.15
-1 0 0 0 0 1 8 5 0.15
-1 0 0 0 0 1 9 5 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.zl
index 58a9153c2..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/axial/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 -1.35
-0 0 0 0 0 1 1 1 -1.05
-0 0 0 0 0 1 1 2 -0.75
-0 0 0 0 0 1 1 3 -0.45
-0 0 0 0 0 1 1 4 -0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 1 1 6 0.45
-0 0 0 0 0 1 1 7 0.75
-0 0 0 0 0 1 1 8 1.05
-0 0 0 0 0 1 1 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 -1.35
-1 0 0 0 0 1 1 1 -1.05
-1 0 0 0 0 1 1 2 -0.75
-1 0 0 0 0 1 1 3 -0.45
-1 0 0 0 0 1 1 4 -0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 1 1 6 0.45
-1 0 0 0 0 1 1 7 0.75
-1 0 0 0 0 1 1 8 1.05
-1 0 0 0 0 1 1 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxx.dl b/CarpetAttic/Cart3dTest/test/axial/fxx.dl
new file mode 100644
index 000000000..18195d090
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 41000000.0000000000000
+0.259808 41010101.0000000000000
+0.779423 41020202.0000000000000
+1.299038 41030303.0000000000000
+1.818653 41040404.0000000000000
+2.338269 41050505.0000000000000
+2.857884 41060606.0000000000000
+3.377499 41070707.0000000000000
+3.897114 41080808.0000000000000
+4.416730 41090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 45010000.0000000000000
+0.259808 41010101.0000000000000
+0.779423 41020202.0000000000000
+1.299038 41030303.0000000000000
+1.818653 41040404.0000000000000
+2.338269 41050505.0000000000000
+2.857884 41060606.0000000000000
+3.377499 41070707.0000000000000
+3.897114 41080808.0000000000000
+4.416730 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxx.xl b/CarpetAttic/Cart3dTest/test/axial/fxx.xl
index bcc48f9a8..d9505df4f 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 1 1 5 41010105
-0 0 0 0 0 2 1 5 41020105
-0 0 0 0 0 3 1 5 41030105
-0 0 0 0 0 4 1 5 41040105
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 6 1 5 41060105
-0 0 0 0 0 7 1 5 41070105
-0 0 0 0 0 8 1 5 41080105
-0 0 0 0 0 9 1 5 41090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 45010105
-1 0 0 0 0 1 1 5 41010105
-1 0 0 0 0 2 1 5 41020105
-1 0 0 0 0 3 1 5 41030105
-1 0 0 0 0 4 1 5 41040105
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 6 1 5 41060105
-1 0 0 0 0 7 1 5 41070105
-1 0 0 0 0 8 1 5 41080105
-1 0 0 0 0 9 1 5 41090105
-
+"Time = 0.000000
+-0.150000 41000104.0000000000000
+0.150000 41010104.0000000000000
+0.450000 41020104.0000000000000
+0.750000 41030104.0000000000000
+1.050000 41040104.0000000000000
+1.350000 41050104.0000000000000
+1.650000 41060104.0000000000000
+1.950000 41070104.0000000000000
+2.250000 41080104.0000000000000
+2.550000 41090104.0000000000000
+"Time = 1.000000
+-0.150000 45010104.0000000000000
+0.150000 41010104.0000000000000
+0.450000 41020104.0000000000000
+0.750000 41030104.0000000000000
+1.050000 41040104.0000000000000
+1.350000 41050104.0000000000000
+1.650000 41060104.0000000000000
+1.950000 41070104.0000000000000
+2.250000 41080104.0000000000000
+2.550000 41090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxx.yl b/CarpetAttic/Cart3dTest/test/axial/fxx.yl
index 3d882b6f4..c14dc6c96 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 41010005
-0 0 0 0 0 1 1 5 41010105
-0 0 0 0 0 1 2 5 41010205
-0 0 0 0 0 1 3 5 41010305
-0 0 0 0 0 1 4 5 41010405
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 1 6 5 41010605
-0 0 0 0 0 1 7 5 41010705
-0 0 0 0 0 1 8 5 41010805
-0 0 0 0 0 1 9 5 41010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 45010105
-1 0 0 0 0 1 1 5 41010105
-1 0 0 0 0 1 2 5 41010205
-1 0 0 0 0 1 3 5 41010305
-1 0 0 0 0 1 4 5 41010405
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 1 6 5 41010605
-1 0 0 0 0 1 7 5 41010705
-1 0 0 0 0 1 8 5 41010805
-1 0 0 0 0 1 9 5 41010905
-
+"Time = 0.000000
+-0.150000 41010004.0000000000000
+0.150000 41010104.0000000000000
+0.450000 41010204.0000000000000
+0.750000 41010304.0000000000000
+1.050000 41010404.0000000000000
+1.350000 41010504.0000000000000
+1.650000 41010604.0000000000000
+1.950000 41010704.0000000000000
+2.250000 41010804.0000000000000
+2.550000 41010904.0000000000000
+"Time = 1.000000
+-0.150000 45010104.0000000000000
+0.150000 41010104.0000000000000
+0.450000 41010204.0000000000000
+0.750000 41010304.0000000000000
+1.050000 41010404.0000000000000
+1.350000 41010504.0000000000000
+1.650000 41010604.0000000000000
+1.950000 41010704.0000000000000
+2.250000 41010804.0000000000000
+2.550000 41010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxx.zl b/CarpetAttic/Cart3dTest/test/axial/fxx.zl
index 949f19951..77fb66d88 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 41010100
-0 0 0 0 0 1 1 1 41010101
-0 0 0 0 0 1 1 2 41010102
-0 0 0 0 0 1 1 3 41010103
-0 0 0 0 0 1 1 4 41010104
-0 0 0 0 0 1 1 5 41010105
-0 0 0 0 0 1 1 6 41010106
-0 0 0 0 0 1 1 7 41010107
-0 0 0 0 0 1 1 8 41010108
-0 0 0 0 0 1 1 9 41010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 41010100
-1 0 0 0 0 1 1 1 41010101
-1 0 0 0 0 1 1 2 41010102
-1 0 0 0 0 1 1 3 41010103
-1 0 0 0 0 1 1 4 41010104
-1 0 0 0 0 1 1 5 41010105
-1 0 0 0 0 1 1 6 41010106
-1 0 0 0 0 1 1 7 41010107
-1 0 0 0 0 1 1 8 41010108
-1 0 0 0 0 1 1 9 41010109
-
+"Time = 0.000000
+-1.350000 41010100.0000000000000
+-1.050000 41010101.0000000000000
+-0.750000 41010102.0000000000000
+-0.450000 41010103.0000000000000
+-0.150000 41010104.0000000000000
+0.150000 41010105.0000000000000
+0.450000 41010106.0000000000000
+0.750000 41010107.0000000000000
+1.050000 41010108.0000000000000
+1.350000 41010109.0000000000000
+"Time = 1.000000
+-1.350000 41010100.0000000000000
+-1.050000 41010101.0000000000000
+-0.750000 41010102.0000000000000
+-0.450000 41010103.0000000000000
+-0.150000 41010104.0000000000000
+0.150000 41010105.0000000000000
+0.450000 41010106.0000000000000
+0.750000 41010107.0000000000000
+1.050000 41010108.0000000000000
+1.350000 41010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxy.dl b/CarpetAttic/Cart3dTest/test/axial/fxy.dl
new file mode 100644
index 000000000..411dd3089
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 42000000.0000000000000
+0.259808 42010101.0000000000000
+0.779423 42020202.0000000000000
+1.299038 42030303.0000000000000
+1.818653 42040404.0000000000000
+2.338269 42050505.0000000000000
+2.857884 42060606.0000000000000
+3.377499 42070707.0000000000000
+3.897114 42080808.0000000000000
+4.416730 42090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -44010000.0000000000000
+0.259808 42010101.0000000000000
+0.779423 42020202.0000000000000
+1.299038 42030303.0000000000000
+1.818653 42040404.0000000000000
+2.338269 42050505.0000000000000
+2.857884 42060606.0000000000000
+3.377499 42070707.0000000000000
+3.897114 42080808.0000000000000
+4.416730 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxy.xl b/CarpetAttic/Cart3dTest/test/axial/fxy.xl
index cd98efca1..7c6fcc795 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 1 1 5 42010105
-0 0 0 0 0 2 1 5 42020105
-0 0 0 0 0 3 1 5 42030105
-0 0 0 0 0 4 1 5 42040105
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 6 1 5 42060105
-0 0 0 0 0 7 1 5 42070105
-0 0 0 0 0 8 1 5 42080105
-0 0 0 0 0 9 1 5 42090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -44010105
-1 0 0 0 0 1 1 5 42010105
-1 0 0 0 0 2 1 5 42020105
-1 0 0 0 0 3 1 5 42030105
-1 0 0 0 0 4 1 5 42040105
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 6 1 5 42060105
-1 0 0 0 0 7 1 5 42070105
-1 0 0 0 0 8 1 5 42080105
-1 0 0 0 0 9 1 5 42090105
-
+"Time = 0.000000
+-0.150000 42000104.0000000000000
+0.150000 42010104.0000000000000
+0.450000 42020104.0000000000000
+0.750000 42030104.0000000000000
+1.050000 42040104.0000000000000
+1.350000 42050104.0000000000000
+1.650000 42060104.0000000000000
+1.950000 42070104.0000000000000
+2.250000 42080104.0000000000000
+2.550000 42090104.0000000000000
+"Time = 1.000000
+-0.150000 -44010104.0000000000000
+0.150000 42010104.0000000000000
+0.450000 42020104.0000000000000
+0.750000 42030104.0000000000000
+1.050000 42040104.0000000000000
+1.350000 42050104.0000000000000
+1.650000 42060104.0000000000000
+1.950000 42070104.0000000000000
+2.250000 42080104.0000000000000
+2.550000 42090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxy.yl b/CarpetAttic/Cart3dTest/test/axial/fxy.yl
index 41782ef25..52288905b 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 42010005
-0 0 0 0 0 1 1 5 42010105
-0 0 0 0 0 1 2 5 42010205
-0 0 0 0 0 1 3 5 42010305
-0 0 0 0 0 1 4 5 42010405
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 1 6 5 42010605
-0 0 0 0 0 1 7 5 42010705
-0 0 0 0 0 1 8 5 42010805
-0 0 0 0 0 1 9 5 42010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -44010105
-1 0 0 0 0 1 1 5 42010105
-1 0 0 0 0 1 2 5 42010205
-1 0 0 0 0 1 3 5 42010305
-1 0 0 0 0 1 4 5 42010405
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 1 6 5 42010605
-1 0 0 0 0 1 7 5 42010705
-1 0 0 0 0 1 8 5 42010805
-1 0 0 0 0 1 9 5 42010905
-
+"Time = 0.000000
+-0.150000 42010004.0000000000000
+0.150000 42010104.0000000000000
+0.450000 42010204.0000000000000
+0.750000 42010304.0000000000000
+1.050000 42010404.0000000000000
+1.350000 42010504.0000000000000
+1.650000 42010604.0000000000000
+1.950000 42010704.0000000000000
+2.250000 42010804.0000000000000
+2.550000 42010904.0000000000000
+"Time = 1.000000
+-0.150000 -44010104.0000000000000
+0.150000 42010104.0000000000000
+0.450000 42010204.0000000000000
+0.750000 42010304.0000000000000
+1.050000 42010404.0000000000000
+1.350000 42010504.0000000000000
+1.650000 42010604.0000000000000
+1.950000 42010704.0000000000000
+2.250000 42010804.0000000000000
+2.550000 42010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxy.zl b/CarpetAttic/Cart3dTest/test/axial/fxy.zl
index 3d7460b4b..492108343 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 42010100
-0 0 0 0 0 1 1 1 42010101
-0 0 0 0 0 1 1 2 42010102
-0 0 0 0 0 1 1 3 42010103
-0 0 0 0 0 1 1 4 42010104
-0 0 0 0 0 1 1 5 42010105
-0 0 0 0 0 1 1 6 42010106
-0 0 0 0 0 1 1 7 42010107
-0 0 0 0 0 1 1 8 42010108
-0 0 0 0 0 1 1 9 42010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 42010100
-1 0 0 0 0 1 1 1 42010101
-1 0 0 0 0 1 1 2 42010102
-1 0 0 0 0 1 1 3 42010103
-1 0 0 0 0 1 1 4 42010104
-1 0 0 0 0 1 1 5 42010105
-1 0 0 0 0 1 1 6 42010106
-1 0 0 0 0 1 1 7 42010107
-1 0 0 0 0 1 1 8 42010108
-1 0 0 0 0 1 1 9 42010109
-
+"Time = 0.000000
+-1.350000 42010100.0000000000000
+-1.050000 42010101.0000000000000
+-0.750000 42010102.0000000000000
+-0.450000 42010103.0000000000000
+-0.150000 42010104.0000000000000
+0.150000 42010105.0000000000000
+0.450000 42010106.0000000000000
+0.750000 42010107.0000000000000
+1.050000 42010108.0000000000000
+1.350000 42010109.0000000000000
+"Time = 1.000000
+-1.350000 42010100.0000000000000
+-1.050000 42010101.0000000000000
+-0.750000 42010102.0000000000000
+-0.450000 42010103.0000000000000
+-0.150000 42010104.0000000000000
+0.150000 42010105.0000000000000
+0.450000 42010106.0000000000000
+0.750000 42010107.0000000000000
+1.050000 42010108.0000000000000
+1.350000 42010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxz.dl b/CarpetAttic/Cart3dTest/test/axial/fxz.dl
new file mode 100644
index 000000000..19d204411
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 43000000.0000000000000
+0.259808 43010101.0000000000000
+0.779423 43020202.0000000000000
+1.299038 43030303.0000000000000
+1.818653 43040404.0000000000000
+2.338269 43050505.0000000000000
+2.857884 43060606.0000000000000
+3.377499 43070707.0000000000000
+3.897114 43080808.0000000000000
+4.416730 43090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 46010000.0000000000000
+0.259808 43010101.0000000000000
+0.779423 43020202.0000000000000
+1.299038 43030303.0000000000000
+1.818653 43040404.0000000000000
+2.338269 43050505.0000000000000
+2.857884 43060606.0000000000000
+3.377499 43070707.0000000000000
+3.897114 43080808.0000000000000
+4.416730 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxz.xl b/CarpetAttic/Cart3dTest/test/axial/fxz.xl
index b0adf78ed..1657a947b 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 1 1 5 43010105
-0 0 0 0 0 2 1 5 43020105
-0 0 0 0 0 3 1 5 43030105
-0 0 0 0 0 4 1 5 43040105
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 6 1 5 43060105
-0 0 0 0 0 7 1 5 43070105
-0 0 0 0 0 8 1 5 43080105
-0 0 0 0 0 9 1 5 43090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -46010105
-1 0 0 0 0 1 1 5 43010105
-1 0 0 0 0 2 1 5 43020105
-1 0 0 0 0 3 1 5 43030105
-1 0 0 0 0 4 1 5 43040105
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 6 1 5 43060105
-1 0 0 0 0 7 1 5 43070105
-1 0 0 0 0 8 1 5 43080105
-1 0 0 0 0 9 1 5 43090105
-
+"Time = 0.000000
+-0.150000 43000104.0000000000000
+0.150000 43010104.0000000000000
+0.450000 43020104.0000000000000
+0.750000 43030104.0000000000000
+1.050000 43040104.0000000000000
+1.350000 43050104.0000000000000
+1.650000 43060104.0000000000000
+1.950000 43070104.0000000000000
+2.250000 43080104.0000000000000
+2.550000 43090104.0000000000000
+"Time = 1.000000
+-0.150000 -46010104.0000000000000
+0.150000 43010104.0000000000000
+0.450000 43020104.0000000000000
+0.750000 43030104.0000000000000
+1.050000 43040104.0000000000000
+1.350000 43050104.0000000000000
+1.650000 43060104.0000000000000
+1.950000 43070104.0000000000000
+2.250000 43080104.0000000000000
+2.550000 43090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxz.yl b/CarpetAttic/Cart3dTest/test/axial/fxz.yl
index 39dd69e69..9a127203c 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 43010005
-0 0 0 0 0 1 1 5 43010105
-0 0 0 0 0 1 2 5 43010205
-0 0 0 0 0 1 3 5 43010305
-0 0 0 0 0 1 4 5 43010405
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 1 6 5 43010605
-0 0 0 0 0 1 7 5 43010705
-0 0 0 0 0 1 8 5 43010805
-0 0 0 0 0 1 9 5 43010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 46010105
-1 0 0 0 0 1 1 5 43010105
-1 0 0 0 0 1 2 5 43010205
-1 0 0 0 0 1 3 5 43010305
-1 0 0 0 0 1 4 5 43010405
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 1 6 5 43010605
-1 0 0 0 0 1 7 5 43010705
-1 0 0 0 0 1 8 5 43010805
-1 0 0 0 0 1 9 5 43010905
-
+"Time = 0.000000
+-0.150000 43010004.0000000000000
+0.150000 43010104.0000000000000
+0.450000 43010204.0000000000000
+0.750000 43010304.0000000000000
+1.050000 43010404.0000000000000
+1.350000 43010504.0000000000000
+1.650000 43010604.0000000000000
+1.950000 43010704.0000000000000
+2.250000 43010804.0000000000000
+2.550000 43010904.0000000000000
+"Time = 1.000000
+-0.150000 46010104.0000000000000
+0.150000 43010104.0000000000000
+0.450000 43010204.0000000000000
+0.750000 43010304.0000000000000
+1.050000 43010404.0000000000000
+1.350000 43010504.0000000000000
+1.650000 43010604.0000000000000
+1.950000 43010704.0000000000000
+2.250000 43010804.0000000000000
+2.550000 43010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fxz.zl b/CarpetAttic/Cart3dTest/test/axial/fxz.zl
index 737ebb3c7..891fa5368 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 43010100
-0 0 0 0 0 1 1 1 43010101
-0 0 0 0 0 1 1 2 43010102
-0 0 0 0 0 1 1 3 43010103
-0 0 0 0 0 1 1 4 43010104
-0 0 0 0 0 1 1 5 43010105
-0 0 0 0 0 1 1 6 43010106
-0 0 0 0 0 1 1 7 43010107
-0 0 0 0 0 1 1 8 43010108
-0 0 0 0 0 1 1 9 43010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 43010100
-1 0 0 0 0 1 1 1 43010101
-1 0 0 0 0 1 1 2 43010102
-1 0 0 0 0 1 1 3 43010103
-1 0 0 0 0 1 1 4 43010104
-1 0 0 0 0 1 1 5 43010105
-1 0 0 0 0 1 1 6 43010106
-1 0 0 0 0 1 1 7 43010107
-1 0 0 0 0 1 1 8 43010108
-1 0 0 0 0 1 1 9 43010109
-
+"Time = 0.000000
+-1.350000 43010100.0000000000000
+-1.050000 43010101.0000000000000
+-0.750000 43010102.0000000000000
+-0.450000 43010103.0000000000000
+-0.150000 43010104.0000000000000
+0.150000 43010105.0000000000000
+0.450000 43010106.0000000000000
+0.750000 43010107.0000000000000
+1.050000 43010108.0000000000000
+1.350000 43010109.0000000000000
+"Time = 1.000000
+-1.350000 43010100.0000000000000
+-1.050000 43010101.0000000000000
+-0.750000 43010102.0000000000000
+-0.450000 43010103.0000000000000
+-0.150000 43010104.0000000000000
+0.150000 43010105.0000000000000
+0.450000 43010106.0000000000000
+0.750000 43010107.0000000000000
+1.050000 43010108.0000000000000
+1.350000 43010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyx.dl b/CarpetAttic/Cart3dTest/test/axial/fyx.dl
new file mode 100644
index 000000000..4d19579bc
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 44000000.0000000000000
+0.259808 44010101.0000000000000
+0.779423 44020202.0000000000000
+1.299038 44030303.0000000000000
+1.818653 44040404.0000000000000
+2.338269 44050505.0000000000000
+2.857884 44060606.0000000000000
+3.377499 44070707.0000000000000
+3.897114 44080808.0000000000000
+4.416730 44090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 44010100.0000000000000
+0.259808 44010101.0000000000000
+0.779423 44020202.0000000000000
+1.299038 44030303.0000000000000
+1.818653 44040404.0000000000000
+2.338269 44050505.0000000000000
+2.857884 44060606.0000000000000
+3.377499 44070707.0000000000000
+3.897114 44080808.0000000000000
+4.416730 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyx.xl b/CarpetAttic/Cart3dTest/test/axial/fyx.xl
index a0119eed8..e9efe49ce 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 1 1 5 44010105
-0 0 0 0 0 2 1 5 44020105
-0 0 0 0 0 3 1 5 44030105
-0 0 0 0 0 4 1 5 44040105
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 6 1 5 44060105
-0 0 0 0 0 7 1 5 44070105
-0 0 0 0 0 8 1 5 44080105
-0 0 0 0 0 9 1 5 44090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -42010105
-1 0 0 0 0 1 1 5 44010105
-1 0 0 0 0 2 1 5 44020105
-1 0 0 0 0 3 1 5 44030105
-1 0 0 0 0 4 1 5 44040105
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 6 1 5 44060105
-1 0 0 0 0 7 1 5 44070105
-1 0 0 0 0 8 1 5 44080105
-1 0 0 0 0 9 1 5 44090105
-
+"Time = 0.000000
+-0.150000 44000104.0000000000000
+0.150000 44010104.0000000000000
+0.450000 44020104.0000000000000
+0.750000 44030104.0000000000000
+1.050000 44040104.0000000000000
+1.350000 44050104.0000000000000
+1.650000 44060104.0000000000000
+1.950000 44070104.0000000000000
+2.250000 44080104.0000000000000
+2.550000 44090104.0000000000000
+"Time = 1.000000
+-0.150000 -42010104.0000000000000
+0.150000 44010104.0000000000000
+0.450000 44020104.0000000000000
+0.750000 44030104.0000000000000
+1.050000 44040104.0000000000000
+1.350000 44050104.0000000000000
+1.650000 44060104.0000000000000
+1.950000 44070104.0000000000000
+2.250000 44080104.0000000000000
+2.550000 44090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyx.yl b/CarpetAttic/Cart3dTest/test/axial/fyx.yl
index 6e88a9f25..a570aeed2 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 44010005
-0 0 0 0 0 1 1 5 44010105
-0 0 0 0 0 1 2 5 44010205
-0 0 0 0 0 1 3 5 44010305
-0 0 0 0 0 1 4 5 44010405
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 1 6 5 44010605
-0 0 0 0 0 1 7 5 44010705
-0 0 0 0 0 1 8 5 44010805
-0 0 0 0 0 1 9 5 44010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -42010105
-1 0 0 0 0 1 1 5 44010105
-1 0 0 0 0 1 2 5 44010205
-1 0 0 0 0 1 3 5 44010305
-1 0 0 0 0 1 4 5 44010405
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 1 6 5 44010605
-1 0 0 0 0 1 7 5 44010705
-1 0 0 0 0 1 8 5 44010805
-1 0 0 0 0 1 9 5 44010905
-
+"Time = 0.000000
+-0.150000 44010004.0000000000000
+0.150000 44010104.0000000000000
+0.450000 44010204.0000000000000
+0.750000 44010304.0000000000000
+1.050000 44010404.0000000000000
+1.350000 44010504.0000000000000
+1.650000 44010604.0000000000000
+1.950000 44010704.0000000000000
+2.250000 44010804.0000000000000
+2.550000 44010904.0000000000000
+"Time = 1.000000
+-0.150000 -42010104.0000000000000
+0.150000 44010104.0000000000000
+0.450000 44010204.0000000000000
+0.750000 44010304.0000000000000
+1.050000 44010404.0000000000000
+1.350000 44010504.0000000000000
+1.650000 44010604.0000000000000
+1.950000 44010704.0000000000000
+2.250000 44010804.0000000000000
+2.550000 44010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyx.zl b/CarpetAttic/Cart3dTest/test/axial/fyx.zl
index aac384030..46bf5e252 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 44010100
-0 0 0 0 0 1 1 1 44010101
-0 0 0 0 0 1 1 2 44010102
-0 0 0 0 0 1 1 3 44010103
-0 0 0 0 0 1 1 4 44010104
-0 0 0 0 0 1 1 5 44010105
-0 0 0 0 0 1 1 6 44010106
-0 0 0 0 0 1 1 7 44010107
-0 0 0 0 0 1 1 8 44010108
-0 0 0 0 0 1 1 9 44010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 44010100
-1 0 0 0 0 1 1 1 44010101
-1 0 0 0 0 1 1 2 44010102
-1 0 0 0 0 1 1 3 44010103
-1 0 0 0 0 1 1 4 44010104
-1 0 0 0 0 1 1 5 44010105
-1 0 0 0 0 1 1 6 44010106
-1 0 0 0 0 1 1 7 44010107
-1 0 0 0 0 1 1 8 44010108
-1 0 0 0 0 1 1 9 44010109
-
+"Time = 0.000000
+-1.350000 44010100.0000000000000
+-1.050000 44010101.0000000000000
+-0.750000 44010102.0000000000000
+-0.450000 44010103.0000000000000
+-0.150000 44010104.0000000000000
+0.150000 44010105.0000000000000
+0.450000 44010106.0000000000000
+0.750000 44010107.0000000000000
+1.050000 44010108.0000000000000
+1.350000 44010109.0000000000000
+"Time = 1.000000
+-1.350000 44010100.0000000000000
+-1.050000 44010101.0000000000000
+-0.750000 44010102.0000000000000
+-0.450000 44010103.0000000000000
+-0.150000 44010104.0000000000000
+0.150000 44010105.0000000000000
+0.450000 44010106.0000000000000
+0.750000 44010107.0000000000000
+1.050000 44010108.0000000000000
+1.350000 44010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyy.dl b/CarpetAttic/Cart3dTest/test/axial/fyy.dl
new file mode 100644
index 000000000..8e81c7577
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 45000000.0000000000000
+0.259808 45010101.0000000000000
+0.779423 45020202.0000000000000
+1.299038 45030303.0000000000000
+1.818653 45040404.0000000000000
+2.338269 45050505.0000000000000
+2.857884 45060606.0000000000000
+3.377499 45070707.0000000000000
+3.897114 45080808.0000000000000
+4.416730 45090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 45010100.0000000000000
+0.259808 45010101.0000000000000
+0.779423 45020202.0000000000000
+1.299038 45030303.0000000000000
+1.818653 45040404.0000000000000
+2.338269 45050505.0000000000000
+2.857884 45060606.0000000000000
+3.377499 45070707.0000000000000
+3.897114 45080808.0000000000000
+4.416730 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyy.xl b/CarpetAttic/Cart3dTest/test/axial/fyy.xl
index dc7e89b52..168d12b9c 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 1 1 5 45010105
-0 0 0 0 0 2 1 5 45020105
-0 0 0 0 0 3 1 5 45030105
-0 0 0 0 0 4 1 5 45040105
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 6 1 5 45060105
-0 0 0 0 0 7 1 5 45070105
-0 0 0 0 0 8 1 5 45080105
-0 0 0 0 0 9 1 5 45090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 41010105
-1 0 0 0 0 1 1 5 45010105
-1 0 0 0 0 2 1 5 45020105
-1 0 0 0 0 3 1 5 45030105
-1 0 0 0 0 4 1 5 45040105
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 6 1 5 45060105
-1 0 0 0 0 7 1 5 45070105
-1 0 0 0 0 8 1 5 45080105
-1 0 0 0 0 9 1 5 45090105
-
+"Time = 0.000000
+-0.150000 45000104.0000000000000
+0.150000 45010104.0000000000000
+0.450000 45020104.0000000000000
+0.750000 45030104.0000000000000
+1.050000 45040104.0000000000000
+1.350000 45050104.0000000000000
+1.650000 45060104.0000000000000
+1.950000 45070104.0000000000000
+2.250000 45080104.0000000000000
+2.550000 45090104.0000000000000
+"Time = 1.000000
+-0.150000 41010104.0000000000000
+0.150000 45010104.0000000000000
+0.450000 45020104.0000000000000
+0.750000 45030104.0000000000000
+1.050000 45040104.0000000000000
+1.350000 45050104.0000000000000
+1.650000 45060104.0000000000000
+1.950000 45070104.0000000000000
+2.250000 45080104.0000000000000
+2.550000 45090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyy.yl b/CarpetAttic/Cart3dTest/test/axial/fyy.yl
index 37f4b855e..4ee9fdc9f 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 45010005
-0 0 0 0 0 1 1 5 45010105
-0 0 0 0 0 1 2 5 45010205
-0 0 0 0 0 1 3 5 45010305
-0 0 0 0 0 1 4 5 45010405
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 1 6 5 45010605
-0 0 0 0 0 1 7 5 45010705
-0 0 0 0 0 1 8 5 45010805
-0 0 0 0 0 1 9 5 45010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 41010105
-1 0 0 0 0 1 1 5 45010105
-1 0 0 0 0 1 2 5 45010205
-1 0 0 0 0 1 3 5 45010305
-1 0 0 0 0 1 4 5 45010405
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 1 6 5 45010605
-1 0 0 0 0 1 7 5 45010705
-1 0 0 0 0 1 8 5 45010805
-1 0 0 0 0 1 9 5 45010905
-
+"Time = 0.000000
+-0.150000 45010004.0000000000000
+0.150000 45010104.0000000000000
+0.450000 45010204.0000000000000
+0.750000 45010304.0000000000000
+1.050000 45010404.0000000000000
+1.350000 45010504.0000000000000
+1.650000 45010604.0000000000000
+1.950000 45010704.0000000000000
+2.250000 45010804.0000000000000
+2.550000 45010904.0000000000000
+"Time = 1.000000
+-0.150000 41010104.0000000000000
+0.150000 45010104.0000000000000
+0.450000 45010204.0000000000000
+0.750000 45010304.0000000000000
+1.050000 45010404.0000000000000
+1.350000 45010504.0000000000000
+1.650000 45010604.0000000000000
+1.950000 45010704.0000000000000
+2.250000 45010804.0000000000000
+2.550000 45010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyy.zl b/CarpetAttic/Cart3dTest/test/axial/fyy.zl
index e0f198dc3..c80bc207d 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 45010100
-0 0 0 0 0 1 1 1 45010101
-0 0 0 0 0 1 1 2 45010102
-0 0 0 0 0 1 1 3 45010103
-0 0 0 0 0 1 1 4 45010104
-0 0 0 0 0 1 1 5 45010105
-0 0 0 0 0 1 1 6 45010106
-0 0 0 0 0 1 1 7 45010107
-0 0 0 0 0 1 1 8 45010108
-0 0 0 0 0 1 1 9 45010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 45010100
-1 0 0 0 0 1 1 1 45010101
-1 0 0 0 0 1 1 2 45010102
-1 0 0 0 0 1 1 3 45010103
-1 0 0 0 0 1 1 4 45010104
-1 0 0 0 0 1 1 5 45010105
-1 0 0 0 0 1 1 6 45010106
-1 0 0 0 0 1 1 7 45010107
-1 0 0 0 0 1 1 8 45010108
-1 0 0 0 0 1 1 9 45010109
-
+"Time = 0.000000
+-1.350000 45010100.0000000000000
+-1.050000 45010101.0000000000000
+-0.750000 45010102.0000000000000
+-0.450000 45010103.0000000000000
+-0.150000 45010104.0000000000000
+0.150000 45010105.0000000000000
+0.450000 45010106.0000000000000
+0.750000 45010107.0000000000000
+1.050000 45010108.0000000000000
+1.350000 45010109.0000000000000
+"Time = 1.000000
+-1.350000 45010100.0000000000000
+-1.050000 45010101.0000000000000
+-0.750000 45010102.0000000000000
+-0.450000 45010103.0000000000000
+-0.150000 45010104.0000000000000
+0.150000 45010105.0000000000000
+0.450000 45010106.0000000000000
+0.750000 45010107.0000000000000
+1.050000 45010108.0000000000000
+1.350000 45010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyz.dl b/CarpetAttic/Cart3dTest/test/axial/fyz.dl
new file mode 100644
index 000000000..af4cc6814
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 46000000.0000000000000
+0.259808 46010101.0000000000000
+0.779423 46020202.0000000000000
+1.299038 46030303.0000000000000
+1.818653 46040404.0000000000000
+2.338269 46050505.0000000000000
+2.857884 46060606.0000000000000
+3.377499 46070707.0000000000000
+3.897114 46080808.0000000000000
+4.416730 46090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -46010100.0000000000000
+0.259808 46010101.0000000000000
+0.779423 46020202.0000000000000
+1.299038 46030303.0000000000000
+1.818653 46040404.0000000000000
+2.338269 46050505.0000000000000
+2.857884 46060606.0000000000000
+3.377499 46070707.0000000000000
+3.897114 46080808.0000000000000
+4.416730 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyz.xl b/CarpetAttic/Cart3dTest/test/axial/fyz.xl
index a1bad1e9d..c9977e9d0 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 1 1 5 46010105
-0 0 0 0 0 2 1 5 46020105
-0 0 0 0 0 3 1 5 46030105
-0 0 0 0 0 4 1 5 46040105
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 6 1 5 46060105
-0 0 0 0 0 7 1 5 46070105
-0 0 0 0 0 8 1 5 46080105
-0 0 0 0 0 9 1 5 46090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 43010105
-1 0 0 0 0 1 1 5 46010105
-1 0 0 0 0 2 1 5 46020105
-1 0 0 0 0 3 1 5 46030105
-1 0 0 0 0 4 1 5 46040105
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 6 1 5 46060105
-1 0 0 0 0 7 1 5 46070105
-1 0 0 0 0 8 1 5 46080105
-1 0 0 0 0 9 1 5 46090105
-
+"Time = 0.000000
+-0.150000 46000104.0000000000000
+0.150000 46010104.0000000000000
+0.450000 46020104.0000000000000
+0.750000 46030104.0000000000000
+1.050000 46040104.0000000000000
+1.350000 46050104.0000000000000
+1.650000 46060104.0000000000000
+1.950000 46070104.0000000000000
+2.250000 46080104.0000000000000
+2.550000 46090104.0000000000000
+"Time = 1.000000
+-0.150000 43010104.0000000000000
+0.150000 46010104.0000000000000
+0.450000 46020104.0000000000000
+0.750000 46030104.0000000000000
+1.050000 46040104.0000000000000
+1.350000 46050104.0000000000000
+1.650000 46060104.0000000000000
+1.950000 46070104.0000000000000
+2.250000 46080104.0000000000000
+2.550000 46090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyz.yl b/CarpetAttic/Cart3dTest/test/axial/fyz.yl
index 9fbf16adf..0678a6000 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 46010005
-0 0 0 0 0 1 1 5 46010105
-0 0 0 0 0 1 2 5 46010205
-0 0 0 0 0 1 3 5 46010305
-0 0 0 0 0 1 4 5 46010405
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 1 6 5 46010605
-0 0 0 0 0 1 7 5 46010705
-0 0 0 0 0 1 8 5 46010805
-0 0 0 0 0 1 9 5 46010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -43010105
-1 0 0 0 0 1 1 5 46010105
-1 0 0 0 0 1 2 5 46010205
-1 0 0 0 0 1 3 5 46010305
-1 0 0 0 0 1 4 5 46010405
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 1 6 5 46010605
-1 0 0 0 0 1 7 5 46010705
-1 0 0 0 0 1 8 5 46010805
-1 0 0 0 0 1 9 5 46010905
-
+"Time = 0.000000
+-0.150000 46010004.0000000000000
+0.150000 46010104.0000000000000
+0.450000 46010204.0000000000000
+0.750000 46010304.0000000000000
+1.050000 46010404.0000000000000
+1.350000 46010504.0000000000000
+1.650000 46010604.0000000000000
+1.950000 46010704.0000000000000
+2.250000 46010804.0000000000000
+2.550000 46010904.0000000000000
+"Time = 1.000000
+-0.150000 -43010104.0000000000000
+0.150000 46010104.0000000000000
+0.450000 46010204.0000000000000
+0.750000 46010304.0000000000000
+1.050000 46010404.0000000000000
+1.350000 46010504.0000000000000
+1.650000 46010604.0000000000000
+1.950000 46010704.0000000000000
+2.250000 46010804.0000000000000
+2.550000 46010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fyz.zl b/CarpetAttic/Cart3dTest/test/axial/fyz.zl
index 8278a5c90..da6515647 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 46010100
-0 0 0 0 0 1 1 1 46010101
-0 0 0 0 0 1 1 2 46010102
-0 0 0 0 0 1 1 3 46010103
-0 0 0 0 0 1 1 4 46010104
-0 0 0 0 0 1 1 5 46010105
-0 0 0 0 0 1 1 6 46010106
-0 0 0 0 0 1 1 7 46010107
-0 0 0 0 0 1 1 8 46010108
-0 0 0 0 0 1 1 9 46010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 46010100
-1 0 0 0 0 1 1 1 46010101
-1 0 0 0 0 1 1 2 46010102
-1 0 0 0 0 1 1 3 46010103
-1 0 0 0 0 1 1 4 46010104
-1 0 0 0 0 1 1 5 46010105
-1 0 0 0 0 1 1 6 46010106
-1 0 0 0 0 1 1 7 46010107
-1 0 0 0 0 1 1 8 46010108
-1 0 0 0 0 1 1 9 46010109
-
+"Time = 0.000000
+-1.350000 46010100.0000000000000
+-1.050000 46010101.0000000000000
+-0.750000 46010102.0000000000000
+-0.450000 46010103.0000000000000
+-0.150000 46010104.0000000000000
+0.150000 46010105.0000000000000
+0.450000 46010106.0000000000000
+0.750000 46010107.0000000000000
+1.050000 46010108.0000000000000
+1.350000 46010109.0000000000000
+"Time = 1.000000
+-1.350000 46010100.0000000000000
+-1.050000 46010101.0000000000000
+-0.750000 46010102.0000000000000
+-0.450000 46010103.0000000000000
+-0.150000 46010104.0000000000000
+0.150000 46010105.0000000000000
+0.450000 46010106.0000000000000
+0.750000 46010107.0000000000000
+1.050000 46010108.0000000000000
+1.350000 46010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzx.dl b/CarpetAttic/Cart3dTest/test/axial/fzx.dl
new file mode 100644
index 000000000..f31b86ffa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 47000000.0000000000000
+0.259808 47010101.0000000000000
+0.779423 47020202.0000000000000
+1.299038 47030303.0000000000000
+1.818653 47040404.0000000000000
+2.338269 47050505.0000000000000
+2.857884 47060606.0000000000000
+3.377499 47070707.0000000000000
+3.897114 47080808.0000000000000
+4.416730 47090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 48010000.0000000000000
+0.259808 47010101.0000000000000
+0.779423 47020202.0000000000000
+1.299038 47030303.0000000000000
+1.818653 47040404.0000000000000
+2.338269 47050505.0000000000000
+2.857884 47060606.0000000000000
+3.377499 47070707.0000000000000
+3.897114 47080808.0000000000000
+4.416730 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzx.xl b/CarpetAttic/Cart3dTest/test/axial/fzx.xl
index 83c842bbf..75f827e9a 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 1 1 5 47010105
-0 0 0 0 0 2 1 5 47020105
-0 0 0 0 0 3 1 5 47030105
-0 0 0 0 0 4 1 5 47040105
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 6 1 5 47060105
-0 0 0 0 0 7 1 5 47070105
-0 0 0 0 0 8 1 5 47080105
-0 0 0 0 0 9 1 5 47090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -48010105
-1 0 0 0 0 1 1 5 47010105
-1 0 0 0 0 2 1 5 47020105
-1 0 0 0 0 3 1 5 47030105
-1 0 0 0 0 4 1 5 47040105
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 6 1 5 47060105
-1 0 0 0 0 7 1 5 47070105
-1 0 0 0 0 8 1 5 47080105
-1 0 0 0 0 9 1 5 47090105
-
+"Time = 0.000000
+-0.150000 47000104.0000000000000
+0.150000 47010104.0000000000000
+0.450000 47020104.0000000000000
+0.750000 47030104.0000000000000
+1.050000 47040104.0000000000000
+1.350000 47050104.0000000000000
+1.650000 47060104.0000000000000
+1.950000 47070104.0000000000000
+2.250000 47080104.0000000000000
+2.550000 47090104.0000000000000
+"Time = 1.000000
+-0.150000 -48010104.0000000000000
+0.150000 47010104.0000000000000
+0.450000 47020104.0000000000000
+0.750000 47030104.0000000000000
+1.050000 47040104.0000000000000
+1.350000 47050104.0000000000000
+1.650000 47060104.0000000000000
+1.950000 47070104.0000000000000
+2.250000 47080104.0000000000000
+2.550000 47090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzx.yl b/CarpetAttic/Cart3dTest/test/axial/fzx.yl
index b20bbcd21..fe4128eb7 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 47010005
-0 0 0 0 0 1 1 5 47010105
-0 0 0 0 0 1 2 5 47010205
-0 0 0 0 0 1 3 5 47010305
-0 0 0 0 0 1 4 5 47010405
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 1 6 5 47010605
-0 0 0 0 0 1 7 5 47010705
-0 0 0 0 0 1 8 5 47010805
-0 0 0 0 0 1 9 5 47010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 48010105
-1 0 0 0 0 1 1 5 47010105
-1 0 0 0 0 1 2 5 47010205
-1 0 0 0 0 1 3 5 47010305
-1 0 0 0 0 1 4 5 47010405
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 1 6 5 47010605
-1 0 0 0 0 1 7 5 47010705
-1 0 0 0 0 1 8 5 47010805
-1 0 0 0 0 1 9 5 47010905
-
+"Time = 0.000000
+-0.150000 47010004.0000000000000
+0.150000 47010104.0000000000000
+0.450000 47010204.0000000000000
+0.750000 47010304.0000000000000
+1.050000 47010404.0000000000000
+1.350000 47010504.0000000000000
+1.650000 47010604.0000000000000
+1.950000 47010704.0000000000000
+2.250000 47010804.0000000000000
+2.550000 47010904.0000000000000
+"Time = 1.000000
+-0.150000 48010104.0000000000000
+0.150000 47010104.0000000000000
+0.450000 47010204.0000000000000
+0.750000 47010304.0000000000000
+1.050000 47010404.0000000000000
+1.350000 47010504.0000000000000
+1.650000 47010604.0000000000000
+1.950000 47010704.0000000000000
+2.250000 47010804.0000000000000
+2.550000 47010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzx.zl b/CarpetAttic/Cart3dTest/test/axial/fzx.zl
index 754e781d3..526a773dc 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 47010100
-0 0 0 0 0 1 1 1 47010101
-0 0 0 0 0 1 1 2 47010102
-0 0 0 0 0 1 1 3 47010103
-0 0 0 0 0 1 1 4 47010104
-0 0 0 0 0 1 1 5 47010105
-0 0 0 0 0 1 1 6 47010106
-0 0 0 0 0 1 1 7 47010107
-0 0 0 0 0 1 1 8 47010108
-0 0 0 0 0 1 1 9 47010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 47010100
-1 0 0 0 0 1 1 1 47010101
-1 0 0 0 0 1 1 2 47010102
-1 0 0 0 0 1 1 3 47010103
-1 0 0 0 0 1 1 4 47010104
-1 0 0 0 0 1 1 5 47010105
-1 0 0 0 0 1 1 6 47010106
-1 0 0 0 0 1 1 7 47010107
-1 0 0 0 0 1 1 8 47010108
-1 0 0 0 0 1 1 9 47010109
-
+"Time = 0.000000
+-1.350000 47010100.0000000000000
+-1.050000 47010101.0000000000000
+-0.750000 47010102.0000000000000
+-0.450000 47010103.0000000000000
+-0.150000 47010104.0000000000000
+0.150000 47010105.0000000000000
+0.450000 47010106.0000000000000
+0.750000 47010107.0000000000000
+1.050000 47010108.0000000000000
+1.350000 47010109.0000000000000
+"Time = 1.000000
+-1.350000 47010100.0000000000000
+-1.050000 47010101.0000000000000
+-0.750000 47010102.0000000000000
+-0.450000 47010103.0000000000000
+-0.150000 47010104.0000000000000
+0.150000 47010105.0000000000000
+0.450000 47010106.0000000000000
+0.750000 47010107.0000000000000
+1.050000 47010108.0000000000000
+1.350000 47010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzy.dl b/CarpetAttic/Cart3dTest/test/axial/fzy.dl
new file mode 100644
index 000000000..e23dcc611
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 48000000.0000000000000
+0.259808 48010101.0000000000000
+0.779423 48020202.0000000000000
+1.299038 48030303.0000000000000
+1.818653 48040404.0000000000000
+2.338269 48050505.0000000000000
+2.857884 48060606.0000000000000
+3.377499 48070707.0000000000000
+3.897114 48080808.0000000000000
+4.416730 48090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -48010100.0000000000000
+0.259808 48010101.0000000000000
+0.779423 48020202.0000000000000
+1.299038 48030303.0000000000000
+1.818653 48040404.0000000000000
+2.338269 48050505.0000000000000
+2.857884 48060606.0000000000000
+3.377499 48070707.0000000000000
+3.897114 48080808.0000000000000
+4.416730 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzy.xl b/CarpetAttic/Cart3dTest/test/axial/fzy.xl
index d35a45ec5..286474a50 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 1 1 5 48010105
-0 0 0 0 0 2 1 5 48020105
-0 0 0 0 0 3 1 5 48030105
-0 0 0 0 0 4 1 5 48040105
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 6 1 5 48060105
-0 0 0 0 0 7 1 5 48070105
-0 0 0 0 0 8 1 5 48080105
-0 0 0 0 0 9 1 5 48090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 47010105
-1 0 0 0 0 1 1 5 48010105
-1 0 0 0 0 2 1 5 48020105
-1 0 0 0 0 3 1 5 48030105
-1 0 0 0 0 4 1 5 48040105
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 6 1 5 48060105
-1 0 0 0 0 7 1 5 48070105
-1 0 0 0 0 8 1 5 48080105
-1 0 0 0 0 9 1 5 48090105
-
+"Time = 0.000000
+-0.150000 48000104.0000000000000
+0.150000 48010104.0000000000000
+0.450000 48020104.0000000000000
+0.750000 48030104.0000000000000
+1.050000 48040104.0000000000000
+1.350000 48050104.0000000000000
+1.650000 48060104.0000000000000
+1.950000 48070104.0000000000000
+2.250000 48080104.0000000000000
+2.550000 48090104.0000000000000
+"Time = 1.000000
+-0.150000 47010104.0000000000000
+0.150000 48010104.0000000000000
+0.450000 48020104.0000000000000
+0.750000 48030104.0000000000000
+1.050000 48040104.0000000000000
+1.350000 48050104.0000000000000
+1.650000 48060104.0000000000000
+1.950000 48070104.0000000000000
+2.250000 48080104.0000000000000
+2.550000 48090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzy.yl b/CarpetAttic/Cart3dTest/test/axial/fzy.yl
index 882a7e3da..c4f533b1c 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 48010005
-0 0 0 0 0 1 1 5 48010105
-0 0 0 0 0 1 2 5 48010205
-0 0 0 0 0 1 3 5 48010305
-0 0 0 0 0 1 4 5 48010405
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 1 6 5 48010605
-0 0 0 0 0 1 7 5 48010705
-0 0 0 0 0 1 8 5 48010805
-0 0 0 0 0 1 9 5 48010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -47010105
-1 0 0 0 0 1 1 5 48010105
-1 0 0 0 0 1 2 5 48010205
-1 0 0 0 0 1 3 5 48010305
-1 0 0 0 0 1 4 5 48010405
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 1 6 5 48010605
-1 0 0 0 0 1 7 5 48010705
-1 0 0 0 0 1 8 5 48010805
-1 0 0 0 0 1 9 5 48010905
-
+"Time = 0.000000
+-0.150000 48010004.0000000000000
+0.150000 48010104.0000000000000
+0.450000 48010204.0000000000000
+0.750000 48010304.0000000000000
+1.050000 48010404.0000000000000
+1.350000 48010504.0000000000000
+1.650000 48010604.0000000000000
+1.950000 48010704.0000000000000
+2.250000 48010804.0000000000000
+2.550000 48010904.0000000000000
+"Time = 1.000000
+-0.150000 -47010104.0000000000000
+0.150000 48010104.0000000000000
+0.450000 48010204.0000000000000
+0.750000 48010304.0000000000000
+1.050000 48010404.0000000000000
+1.350000 48010504.0000000000000
+1.650000 48010604.0000000000000
+1.950000 48010704.0000000000000
+2.250000 48010804.0000000000000
+2.550000 48010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzy.zl b/CarpetAttic/Cart3dTest/test/axial/fzy.zl
index 797b88129..6acd59e6d 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 48010100
-0 0 0 0 0 1 1 1 48010101
-0 0 0 0 0 1 1 2 48010102
-0 0 0 0 0 1 1 3 48010103
-0 0 0 0 0 1 1 4 48010104
-0 0 0 0 0 1 1 5 48010105
-0 0 0 0 0 1 1 6 48010106
-0 0 0 0 0 1 1 7 48010107
-0 0 0 0 0 1 1 8 48010108
-0 0 0 0 0 1 1 9 48010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 48010100
-1 0 0 0 0 1 1 1 48010101
-1 0 0 0 0 1 1 2 48010102
-1 0 0 0 0 1 1 3 48010103
-1 0 0 0 0 1 1 4 48010104
-1 0 0 0 0 1 1 5 48010105
-1 0 0 0 0 1 1 6 48010106
-1 0 0 0 0 1 1 7 48010107
-1 0 0 0 0 1 1 8 48010108
-1 0 0 0 0 1 1 9 48010109
-
+"Time = 0.000000
+-1.350000 48010100.0000000000000
+-1.050000 48010101.0000000000000
+-0.750000 48010102.0000000000000
+-0.450000 48010103.0000000000000
+-0.150000 48010104.0000000000000
+0.150000 48010105.0000000000000
+0.450000 48010106.0000000000000
+0.750000 48010107.0000000000000
+1.050000 48010108.0000000000000
+1.350000 48010109.0000000000000
+"Time = 1.000000
+-1.350000 48010100.0000000000000
+-1.050000 48010101.0000000000000
+-0.750000 48010102.0000000000000
+-0.450000 48010103.0000000000000
+-0.150000 48010104.0000000000000
+0.150000 48010105.0000000000000
+0.450000 48010106.0000000000000
+0.750000 48010107.0000000000000
+1.050000 48010108.0000000000000
+1.350000 48010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzz.dl b/CarpetAttic/Cart3dTest/test/axial/fzz.dl
new file mode 100644
index 000000000..64632e20f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 49000000.0000000000000
+0.259808 49010101.0000000000000
+0.779423 49020202.0000000000000
+1.299038 49030303.0000000000000
+1.818653 49040404.0000000000000
+2.338269 49050505.0000000000000
+2.857884 49060606.0000000000000
+3.377499 49070707.0000000000000
+3.897114 49080808.0000000000000
+4.416730 49090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 49010000.0000000000000
+0.259808 49010101.0000000000000
+0.779423 49020202.0000000000000
+1.299038 49030303.0000000000000
+1.818653 49040404.0000000000000
+2.338269 49050505.0000000000000
+2.857884 49060606.0000000000000
+3.377499 49070707.0000000000000
+3.897114 49080808.0000000000000
+4.416730 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzz.xl b/CarpetAttic/Cart3dTest/test/axial/fzz.xl
index 2bee1adf5..7be5c8587 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 1 1 5 49010105
-0 0 0 0 0 2 1 5 49020105
-0 0 0 0 0 3 1 5 49030105
-0 0 0 0 0 4 1 5 49040105
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 6 1 5 49060105
-0 0 0 0 0 7 1 5 49070105
-0 0 0 0 0 8 1 5 49080105
-0 0 0 0 0 9 1 5 49090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 49010105
-1 0 0 0 0 1 1 5 49010105
-1 0 0 0 0 2 1 5 49020105
-1 0 0 0 0 3 1 5 49030105
-1 0 0 0 0 4 1 5 49040105
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 6 1 5 49060105
-1 0 0 0 0 7 1 5 49070105
-1 0 0 0 0 8 1 5 49080105
-1 0 0 0 0 9 1 5 49090105
-
+"Time = 0.000000
+-0.150000 49000104.0000000000000
+0.150000 49010104.0000000000000
+0.450000 49020104.0000000000000
+0.750000 49030104.0000000000000
+1.050000 49040104.0000000000000
+1.350000 49050104.0000000000000
+1.650000 49060104.0000000000000
+1.950000 49070104.0000000000000
+2.250000 49080104.0000000000000
+2.550000 49090104.0000000000000
+"Time = 1.000000
+-0.150000 49010104.0000000000000
+0.150000 49010104.0000000000000
+0.450000 49020104.0000000000000
+0.750000 49030104.0000000000000
+1.050000 49040104.0000000000000
+1.350000 49050104.0000000000000
+1.650000 49060104.0000000000000
+1.950000 49070104.0000000000000
+2.250000 49080104.0000000000000
+2.550000 49090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzz.yl b/CarpetAttic/Cart3dTest/test/axial/fzz.yl
index 64e1f44d3..8b5d7ab0a 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 49010005
-0 0 0 0 0 1 1 5 49010105
-0 0 0 0 0 1 2 5 49010205
-0 0 0 0 0 1 3 5 49010305
-0 0 0 0 0 1 4 5 49010405
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 1 6 5 49010605
-0 0 0 0 0 1 7 5 49010705
-0 0 0 0 0 1 8 5 49010805
-0 0 0 0 0 1 9 5 49010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 49010105
-1 0 0 0 0 1 1 5 49010105
-1 0 0 0 0 1 2 5 49010205
-1 0 0 0 0 1 3 5 49010305
-1 0 0 0 0 1 4 5 49010405
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 1 6 5 49010605
-1 0 0 0 0 1 7 5 49010705
-1 0 0 0 0 1 8 5 49010805
-1 0 0 0 0 1 9 5 49010905
-
+"Time = 0.000000
+-0.150000 49010004.0000000000000
+0.150000 49010104.0000000000000
+0.450000 49010204.0000000000000
+0.750000 49010304.0000000000000
+1.050000 49010404.0000000000000
+1.350000 49010504.0000000000000
+1.650000 49010604.0000000000000
+1.950000 49010704.0000000000000
+2.250000 49010804.0000000000000
+2.550000 49010904.0000000000000
+"Time = 1.000000
+-0.150000 49010104.0000000000000
+0.150000 49010104.0000000000000
+0.450000 49010204.0000000000000
+0.750000 49010304.0000000000000
+1.050000 49010404.0000000000000
+1.350000 49010504.0000000000000
+1.650000 49010604.0000000000000
+1.950000 49010704.0000000000000
+2.250000 49010804.0000000000000
+2.550000 49010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/fzz.zl b/CarpetAttic/Cart3dTest/test/axial/fzz.zl
index 7938772ff..679eb8386 100644
--- a/CarpetAttic/Cart3dTest/test/axial/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 49010100
-0 0 0 0 0 1 1 1 49010101
-0 0 0 0 0 1 1 2 49010102
-0 0 0 0 0 1 1 3 49010103
-0 0 0 0 0 1 1 4 49010104
-0 0 0 0 0 1 1 5 49010105
-0 0 0 0 0 1 1 6 49010106
-0 0 0 0 0 1 1 7 49010107
-0 0 0 0 0 1 1 8 49010108
-0 0 0 0 0 1 1 9 49010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 49010100
-1 0 0 0 0 1 1 1 49010101
-1 0 0 0 0 1 1 2 49010102
-1 0 0 0 0 1 1 3 49010103
-1 0 0 0 0 1 1 4 49010104
-1 0 0 0 0 1 1 5 49010105
-1 0 0 0 0 1 1 6 49010106
-1 0 0 0 0 1 1 7 49010107
-1 0 0 0 0 1 1 8 49010108
-1 0 0 0 0 1 1 9 49010109
-
+"Time = 0.000000
+-1.350000 49010100.0000000000000
+-1.050000 49010101.0000000000000
+-0.750000 49010102.0000000000000
+-0.450000 49010103.0000000000000
+-0.150000 49010104.0000000000000
+0.150000 49010105.0000000000000
+0.450000 49010106.0000000000000
+0.750000 49010107.0000000000000
+1.050000 49010108.0000000000000
+1.350000 49010109.0000000000000
+"Time = 1.000000
+-1.350000 49010100.0000000000000
+-1.050000 49010101.0000000000000
+-0.750000 49010102.0000000000000
+-0.450000 49010103.0000000000000
+-0.150000 49010104.0000000000000
+0.150000 49010105.0000000000000
+0.450000 49010106.0000000000000
+0.750000 49010107.0000000000000
+1.050000 49010108.0000000000000
+1.350000 49010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/s.dl b/CarpetAttic/Cart3dTest/test/axial/s.dl
new file mode 100644
index 000000000..150ecd5ae
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 1000000.0000000000000
+0.259808 1010101.0000000000000
+0.779423 1020202.0000000000000
+1.299038 1030303.0000000000000
+1.818653 1040404.0000000000000
+2.338269 1050505.0000000000000
+2.857884 1060606.0000000000000
+3.377499 1070707.0000000000000
+3.897114 1080808.0000000000000
+4.416730 1090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 1010000.0000000000000
+0.259808 1010101.0000000000000
+0.779423 1020202.0000000000000
+1.299038 1030303.0000000000000
+1.818653 1040404.0000000000000
+2.338269 1050505.0000000000000
+2.857884 1060606.0000000000000
+3.377499 1070707.0000000000000
+3.897114 1080808.0000000000000
+4.416730 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/s.xl b/CarpetAttic/Cart3dTest/test/axial/s.xl
index 6f44c81d5..f180d0de1 100644
--- a/CarpetAttic/Cart3dTest/test/axial/s.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 1 1 5 1010105
-0 0 0 0 0 2 1 5 1020105
-0 0 0 0 0 3 1 5 1030105
-0 0 0 0 0 4 1 5 1040105
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 6 1 5 1060105
-0 0 0 0 0 7 1 5 1070105
-0 0 0 0 0 8 1 5 1080105
-0 0 0 0 0 9 1 5 1090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 1010105
-1 0 0 0 0 1 1 5 1010105
-1 0 0 0 0 2 1 5 1020105
-1 0 0 0 0 3 1 5 1030105
-1 0 0 0 0 4 1 5 1040105
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 6 1 5 1060105
-1 0 0 0 0 7 1 5 1070105
-1 0 0 0 0 8 1 5 1080105
-1 0 0 0 0 9 1 5 1090105
-
+"Time = 0.000000
+-0.150000 1000104.0000000000000
+0.150000 1010104.0000000000000
+0.450000 1020104.0000000000000
+0.750000 1030104.0000000000000
+1.050000 1040104.0000000000000
+1.350000 1050104.0000000000000
+1.650000 1060104.0000000000000
+1.950000 1070104.0000000000000
+2.250000 1080104.0000000000000
+2.550000 1090104.0000000000000
+"Time = 1.000000
+-0.150000 1010104.0000000000000
+0.150000 1010104.0000000000000
+0.450000 1020104.0000000000000
+0.750000 1030104.0000000000000
+1.050000 1040104.0000000000000
+1.350000 1050104.0000000000000
+1.650000 1060104.0000000000000
+1.950000 1070104.0000000000000
+2.250000 1080104.0000000000000
+2.550000 1090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/s.yl b/CarpetAttic/Cart3dTest/test/axial/s.yl
index 56b5a8a68..9a2e06040 100644
--- a/CarpetAttic/Cart3dTest/test/axial/s.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 1010005
-0 0 0 0 0 1 1 5 1010105
-0 0 0 0 0 1 2 5 1010205
-0 0 0 0 0 1 3 5 1010305
-0 0 0 0 0 1 4 5 1010405
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 1 6 5 1010605
-0 0 0 0 0 1 7 5 1010705
-0 0 0 0 0 1 8 5 1010805
-0 0 0 0 0 1 9 5 1010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 1010105
-1 0 0 0 0 1 1 5 1010105
-1 0 0 0 0 1 2 5 1010205
-1 0 0 0 0 1 3 5 1010305
-1 0 0 0 0 1 4 5 1010405
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 1 6 5 1010605
-1 0 0 0 0 1 7 5 1010705
-1 0 0 0 0 1 8 5 1010805
-1 0 0 0 0 1 9 5 1010905
-
+"Time = 0.000000
+-0.150000 1010004.0000000000000
+0.150000 1010104.0000000000000
+0.450000 1010204.0000000000000
+0.750000 1010304.0000000000000
+1.050000 1010404.0000000000000
+1.350000 1010504.0000000000000
+1.650000 1010604.0000000000000
+1.950000 1010704.0000000000000
+2.250000 1010804.0000000000000
+2.550000 1010904.0000000000000
+"Time = 1.000000
+-0.150000 1010104.0000000000000
+0.150000 1010104.0000000000000
+0.450000 1010204.0000000000000
+0.750000 1010304.0000000000000
+1.050000 1010404.0000000000000
+1.350000 1010504.0000000000000
+1.650000 1010604.0000000000000
+1.950000 1010704.0000000000000
+2.250000 1010804.0000000000000
+2.550000 1010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/s.zl b/CarpetAttic/Cart3dTest/test/axial/s.zl
index ecff867a9..ca49b62fa 100644
--- a/CarpetAttic/Cart3dTest/test/axial/s.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 1010100
-0 0 0 0 0 1 1 1 1010101
-0 0 0 0 0 1 1 2 1010102
-0 0 0 0 0 1 1 3 1010103
-0 0 0 0 0 1 1 4 1010104
-0 0 0 0 0 1 1 5 1010105
-0 0 0 0 0 1 1 6 1010106
-0 0 0 0 0 1 1 7 1010107
-0 0 0 0 0 1 1 8 1010108
-0 0 0 0 0 1 1 9 1010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 1010100
-1 0 0 0 0 1 1 1 1010101
-1 0 0 0 0 1 1 2 1010102
-1 0 0 0 0 1 1 3 1010103
-1 0 0 0 0 1 1 4 1010104
-1 0 0 0 0 1 1 5 1010105
-1 0 0 0 0 1 1 6 1010106
-1 0 0 0 0 1 1 7 1010107
-1 0 0 0 0 1 1 8 1010108
-1 0 0 0 0 1 1 9 1010109
-
+"Time = 0.000000
+-1.350000 1010100.0000000000000
+-1.050000 1010101.0000000000000
+-0.750000 1010102.0000000000000
+-0.450000 1010103.0000000000000
+-0.150000 1010104.0000000000000
+0.150000 1010105.0000000000000
+0.450000 1010106.0000000000000
+0.750000 1010107.0000000000000
+1.050000 1010108.0000000000000
+1.350000 1010109.0000000000000
+"Time = 1.000000
+-1.350000 1010100.0000000000000
+-1.050000 1010101.0000000000000
+-0.750000 1010102.0000000000000
+-0.450000 1010103.0000000000000
+-0.150000 1010104.0000000000000
+0.150000 1010105.0000000000000
+0.450000 1010106.0000000000000
+0.750000 1010107.0000000000000
+1.050000 1010108.0000000000000
+1.350000 1010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.dl
new file mode 100644
index 000000000..ae065c8fd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 1.3665650368716
+0.259808 1.0712142642814
+0.779423 0.9836157786453
+1.299038 1.1521718621803
+1.818653 1.4924811556599
+2.338269 1.9150718002206
+2.857884 2.3764469276632
+3.377499 2.8578838324886
+3.897114 3.3507461855533
+4.416730 3.8506492958980
+
+
+"Time = 1.000000
+-0.259808 1.3665650368716
+0.259808 1.0712142642814
+0.779423 0.9836157786453
+1.299038 1.1521718621803
+1.818653 1.4924811556599
+2.338269 1.9150718002206
+2.857884 2.3764469276632
+3.377499 2.8578838324886
+3.897114 3.3507461855533
+4.416730 3.8506492958980
diff --git a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.xl
index 06617f607..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.259807621135332
-0 0 0 0 0 1 1 5 0.259807621135332
-0 0 0 0 0 2 1 5 0.49749371855331
-0 0 0 0 0 3 1 5 0.779422863405995
-0 0 0 0 0 4 1 5 1.07121426428143
-0 0 0 0 0 5 1 5 1.36656503687164
-0 0 0 0 0 6 1 5 1.66358047596141
-0 0 0 0 0 7 1 5 1.9615045245933
-0 0 0 0 0 8 1 5 2.2599778759979
-0 0 0 0 0 9 1 5 2.5588083163848
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.259807621135332
-1 0 0 0 0 1 1 5 0.259807621135332
-1 0 0 0 0 2 1 5 0.49749371855331
-1 0 0 0 0 3 1 5 0.779422863405995
-1 0 0 0 0 4 1 5 1.07121426428143
-1 0 0 0 0 5 1 5 1.36656503687164
-1 0 0 0 0 6 1 5 1.66358047596141
-1 0 0 0 0 7 1 5 1.9615045245933
-1 0 0 0 0 8 1 5 2.2599778759979
-1 0 0 0 0 9 1 5 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.yl
index 1330e241c..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 0.259807621135332
-0 0 0 0 0 1 1 5 0.259807621135332
-0 0 0 0 0 1 2 5 0.49749371855331
-0 0 0 0 0 1 3 5 0.779422863405995
-0 0 0 0 0 1 4 5 1.07121426428143
-0 0 0 0 0 1 5 5 1.36656503687164
-0 0 0 0 0 1 6 5 1.66358047596141
-0 0 0 0 0 1 7 5 1.9615045245933
-0 0 0 0 0 1 8 5 2.2599778759979
-0 0 0 0 0 1 9 5 2.5588083163848
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 0.259807621135332
-1 0 0 0 0 1 1 5 0.259807621135332
-1 0 0 0 0 1 2 5 0.49749371855331
-1 0 0 0 0 1 3 5 0.779422863405995
-1 0 0 0 0 1 4 5 1.07121426428143
-1 0 0 0 0 1 5 5 1.36656503687164
-1 0 0 0 0 1 6 5 1.66358047596141
-1 0 0 0 0 1 7 5 1.9615045245933
-1 0 0 0 0 1 8 5 2.2599778759979
-1 0 0 0 0 1 9 5 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.zl
index 3d57bddf6..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/axial/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 1.36656503687164
-0 0 0 0 0 1 1 1 1.07121426428143
-0 0 0 0 0 1 1 2 0.779422863405995
-0 0 0 0 0 1 1 3 0.49749371855331
-0 0 0 0 0 1 1 4 0.259807621135332
-0 0 0 0 0 1 1 5 0.259807621135332
-0 0 0 0 0 1 1 6 0.49749371855331
-0 0 0 0 0 1 1 7 0.779422863405995
-0 0 0 0 0 1 1 8 1.07121426428143
-0 0 0 0 0 1 1 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 1.36656503687164
-1 0 0 0 0 1 1 1 1.07121426428143
-1 0 0 0 0 1 1 2 0.779422863405995
-1 0 0 0 0 1 1 3 0.49749371855331
-1 0 0 0 0 1 1 4 0.259807621135332
-1 0 0 0 0 1 1 5 0.259807621135332
-1 0 0 0 0 1 1 6 0.49749371855331
-1 0 0 0 0 1 1 7 0.779422863405995
-1 0 0 0 0 1 1 8 1.07121426428143
-1 0 0 0 0 1 1 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/axial/txx.dl b/CarpetAttic/Cart3dTest/test/axial/txx.dl
new file mode 100644
index 000000000..024b421b5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 21000000.0000000000000
+0.259808 21010101.0000000000000
+0.779423 21020202.0000000000000
+1.299038 21030303.0000000000000
+1.818653 21040404.0000000000000
+2.338269 21050505.0000000000000
+2.857884 21060606.0000000000000
+3.377499 21070707.0000000000000
+3.897114 21080808.0000000000000
+4.416730 21090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 24010000.0000000000000
+0.259808 21010101.0000000000000
+0.779423 21020202.0000000000000
+1.299038 21030303.0000000000000
+1.818653 21040404.0000000000000
+2.338269 21050505.0000000000000
+2.857884 21060606.0000000000000
+3.377499 21070707.0000000000000
+3.897114 21080808.0000000000000
+4.416730 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txx.xl b/CarpetAttic/Cart3dTest/test/axial/txx.xl
index 5e0ce86aa..d945768b4 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 1 1 5 21010105
-0 0 0 0 0 2 1 5 21020105
-0 0 0 0 0 3 1 5 21030105
-0 0 0 0 0 4 1 5 21040105
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 6 1 5 21060105
-0 0 0 0 0 7 1 5 21070105
-0 0 0 0 0 8 1 5 21080105
-0 0 0 0 0 9 1 5 21090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 24010105
-1 0 0 0 0 1 1 5 21010105
-1 0 0 0 0 2 1 5 21020105
-1 0 0 0 0 3 1 5 21030105
-1 0 0 0 0 4 1 5 21040105
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 6 1 5 21060105
-1 0 0 0 0 7 1 5 21070105
-1 0 0 0 0 8 1 5 21080105
-1 0 0 0 0 9 1 5 21090105
-
+"Time = 0.000000
+-0.150000 21000104.0000000000000
+0.150000 21010104.0000000000000
+0.450000 21020104.0000000000000
+0.750000 21030104.0000000000000
+1.050000 21040104.0000000000000
+1.350000 21050104.0000000000000
+1.650000 21060104.0000000000000
+1.950000 21070104.0000000000000
+2.250000 21080104.0000000000000
+2.550000 21090104.0000000000000
+"Time = 1.000000
+-0.150000 24010104.0000000000000
+0.150000 21010104.0000000000000
+0.450000 21020104.0000000000000
+0.750000 21030104.0000000000000
+1.050000 21040104.0000000000000
+1.350000 21050104.0000000000000
+1.650000 21060104.0000000000000
+1.950000 21070104.0000000000000
+2.250000 21080104.0000000000000
+2.550000 21090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txx.yl b/CarpetAttic/Cart3dTest/test/axial/txx.yl
index eaf0d1c4b..3cc6fc530 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 21010005
-0 0 0 0 0 1 1 5 21010105
-0 0 0 0 0 1 2 5 21010205
-0 0 0 0 0 1 3 5 21010305
-0 0 0 0 0 1 4 5 21010405
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 1 6 5 21010605
-0 0 0 0 0 1 7 5 21010705
-0 0 0 0 0 1 8 5 21010805
-0 0 0 0 0 1 9 5 21010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 24010105
-1 0 0 0 0 1 1 5 21010105
-1 0 0 0 0 1 2 5 21010205
-1 0 0 0 0 1 3 5 21010305
-1 0 0 0 0 1 4 5 21010405
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 1 6 5 21010605
-1 0 0 0 0 1 7 5 21010705
-1 0 0 0 0 1 8 5 21010805
-1 0 0 0 0 1 9 5 21010905
-
+"Time = 0.000000
+-0.150000 21010004.0000000000000
+0.150000 21010104.0000000000000
+0.450000 21010204.0000000000000
+0.750000 21010304.0000000000000
+1.050000 21010404.0000000000000
+1.350000 21010504.0000000000000
+1.650000 21010604.0000000000000
+1.950000 21010704.0000000000000
+2.250000 21010804.0000000000000
+2.550000 21010904.0000000000000
+"Time = 1.000000
+-0.150000 24010104.0000000000000
+0.150000 21010104.0000000000000
+0.450000 21010204.0000000000000
+0.750000 21010304.0000000000000
+1.050000 21010404.0000000000000
+1.350000 21010504.0000000000000
+1.650000 21010604.0000000000000
+1.950000 21010704.0000000000000
+2.250000 21010804.0000000000000
+2.550000 21010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txx.zl b/CarpetAttic/Cart3dTest/test/axial/txx.zl
index 8b232a5d2..c85e0313e 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 21010100
-0 0 0 0 0 1 1 1 21010101
-0 0 0 0 0 1 1 2 21010102
-0 0 0 0 0 1 1 3 21010103
-0 0 0 0 0 1 1 4 21010104
-0 0 0 0 0 1 1 5 21010105
-0 0 0 0 0 1 1 6 21010106
-0 0 0 0 0 1 1 7 21010107
-0 0 0 0 0 1 1 8 21010108
-0 0 0 0 0 1 1 9 21010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 21010100
-1 0 0 0 0 1 1 1 21010101
-1 0 0 0 0 1 1 2 21010102
-1 0 0 0 0 1 1 3 21010103
-1 0 0 0 0 1 1 4 21010104
-1 0 0 0 0 1 1 5 21010105
-1 0 0 0 0 1 1 6 21010106
-1 0 0 0 0 1 1 7 21010107
-1 0 0 0 0 1 1 8 21010108
-1 0 0 0 0 1 1 9 21010109
-
+"Time = 0.000000
+-1.350000 21010100.0000000000000
+-1.050000 21010101.0000000000000
+-0.750000 21010102.0000000000000
+-0.450000 21010103.0000000000000
+-0.150000 21010104.0000000000000
+0.150000 21010105.0000000000000
+0.450000 21010106.0000000000000
+0.750000 21010107.0000000000000
+1.050000 21010108.0000000000000
+1.350000 21010109.0000000000000
+"Time = 1.000000
+-1.350000 21010100.0000000000000
+-1.050000 21010101.0000000000000
+-0.750000 21010102.0000000000000
+-0.450000 21010103.0000000000000
+-0.150000 21010104.0000000000000
+0.150000 21010105.0000000000000
+0.450000 21010106.0000000000000
+0.750000 21010107.0000000000000
+1.050000 21010108.0000000000000
+1.350000 21010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txy.dl b/CarpetAttic/Cart3dTest/test/axial/txy.dl
new file mode 100644
index 000000000..6be25ae9f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 22000000.0000000000000
+0.259808 22010101.0000000000000
+0.779423 22020202.0000000000000
+1.299038 22030303.0000000000000
+1.818653 22040404.0000000000000
+2.338269 22050505.0000000000000
+2.857884 22060606.0000000000000
+3.377499 22070707.0000000000000
+3.897114 22080808.0000000000000
+4.416730 22090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -22010000.0000000000000
+0.259808 22010101.0000000000000
+0.779423 22020202.0000000000000
+1.299038 22030303.0000000000000
+1.818653 22040404.0000000000000
+2.338269 22050505.0000000000000
+2.857884 22060606.0000000000000
+3.377499 22070707.0000000000000
+3.897114 22080808.0000000000000
+4.416730 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txy.xl b/CarpetAttic/Cart3dTest/test/axial/txy.xl
index d5ab6c669..202f480c9 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 1 1 5 22010105
-0 0 0 0 0 2 1 5 22020105
-0 0 0 0 0 3 1 5 22030105
-0 0 0 0 0 4 1 5 22040105
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 6 1 5 22060105
-0 0 0 0 0 7 1 5 22070105
-0 0 0 0 0 8 1 5 22080105
-0 0 0 0 0 9 1 5 22090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -22010105
-1 0 0 0 0 1 1 5 22010105
-1 0 0 0 0 2 1 5 22020105
-1 0 0 0 0 3 1 5 22030105
-1 0 0 0 0 4 1 5 22040105
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 6 1 5 22060105
-1 0 0 0 0 7 1 5 22070105
-1 0 0 0 0 8 1 5 22080105
-1 0 0 0 0 9 1 5 22090105
-
+"Time = 0.000000
+-0.150000 22000104.0000000000000
+0.150000 22010104.0000000000000
+0.450000 22020104.0000000000000
+0.750000 22030104.0000000000000
+1.050000 22040104.0000000000000
+1.350000 22050104.0000000000000
+1.650000 22060104.0000000000000
+1.950000 22070104.0000000000000
+2.250000 22080104.0000000000000
+2.550000 22090104.0000000000000
+"Time = 1.000000
+-0.150000 -22010104.0000000000000
+0.150000 22010104.0000000000000
+0.450000 22020104.0000000000000
+0.750000 22030104.0000000000000
+1.050000 22040104.0000000000000
+1.350000 22050104.0000000000000
+1.650000 22060104.0000000000000
+1.950000 22070104.0000000000000
+2.250000 22080104.0000000000000
+2.550000 22090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txy.yl b/CarpetAttic/Cart3dTest/test/axial/txy.yl
index 39c046f5b..f70fac0d4 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 22010005
-0 0 0 0 0 1 1 5 22010105
-0 0 0 0 0 1 2 5 22010205
-0 0 0 0 0 1 3 5 22010305
-0 0 0 0 0 1 4 5 22010405
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 1 6 5 22010605
-0 0 0 0 0 1 7 5 22010705
-0 0 0 0 0 1 8 5 22010805
-0 0 0 0 0 1 9 5 22010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -22010105
-1 0 0 0 0 1 1 5 22010105
-1 0 0 0 0 1 2 5 22010205
-1 0 0 0 0 1 3 5 22010305
-1 0 0 0 0 1 4 5 22010405
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 1 6 5 22010605
-1 0 0 0 0 1 7 5 22010705
-1 0 0 0 0 1 8 5 22010805
-1 0 0 0 0 1 9 5 22010905
-
+"Time = 0.000000
+-0.150000 22010004.0000000000000
+0.150000 22010104.0000000000000
+0.450000 22010204.0000000000000
+0.750000 22010304.0000000000000
+1.050000 22010404.0000000000000
+1.350000 22010504.0000000000000
+1.650000 22010604.0000000000000
+1.950000 22010704.0000000000000
+2.250000 22010804.0000000000000
+2.550000 22010904.0000000000000
+"Time = 1.000000
+-0.150000 -22010104.0000000000000
+0.150000 22010104.0000000000000
+0.450000 22010204.0000000000000
+0.750000 22010304.0000000000000
+1.050000 22010404.0000000000000
+1.350000 22010504.0000000000000
+1.650000 22010604.0000000000000
+1.950000 22010704.0000000000000
+2.250000 22010804.0000000000000
+2.550000 22010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txy.zl b/CarpetAttic/Cart3dTest/test/axial/txy.zl
index 088dc0f42..a95441b6e 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 22010100
-0 0 0 0 0 1 1 1 22010101
-0 0 0 0 0 1 1 2 22010102
-0 0 0 0 0 1 1 3 22010103
-0 0 0 0 0 1 1 4 22010104
-0 0 0 0 0 1 1 5 22010105
-0 0 0 0 0 1 1 6 22010106
-0 0 0 0 0 1 1 7 22010107
-0 0 0 0 0 1 1 8 22010108
-0 0 0 0 0 1 1 9 22010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 22010100
-1 0 0 0 0 1 1 1 22010101
-1 0 0 0 0 1 1 2 22010102
-1 0 0 0 0 1 1 3 22010103
-1 0 0 0 0 1 1 4 22010104
-1 0 0 0 0 1 1 5 22010105
-1 0 0 0 0 1 1 6 22010106
-1 0 0 0 0 1 1 7 22010107
-1 0 0 0 0 1 1 8 22010108
-1 0 0 0 0 1 1 9 22010109
-
+"Time = 0.000000
+-1.350000 22010100.0000000000000
+-1.050000 22010101.0000000000000
+-0.750000 22010102.0000000000000
+-0.450000 22010103.0000000000000
+-0.150000 22010104.0000000000000
+0.150000 22010105.0000000000000
+0.450000 22010106.0000000000000
+0.750000 22010107.0000000000000
+1.050000 22010108.0000000000000
+1.350000 22010109.0000000000000
+"Time = 1.000000
+-1.350000 22010100.0000000000000
+-1.050000 22010101.0000000000000
+-0.750000 22010102.0000000000000
+-0.450000 22010103.0000000000000
+-0.150000 22010104.0000000000000
+0.150000 22010105.0000000000000
+0.450000 22010106.0000000000000
+0.750000 22010107.0000000000000
+1.050000 22010108.0000000000000
+1.350000 22010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txz.dl b/CarpetAttic/Cart3dTest/test/axial/txz.dl
new file mode 100644
index 000000000..d1f618d0a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 23000000.0000000000000
+0.259808 23010101.0000000000000
+0.779423 23020202.0000000000000
+1.299038 23030303.0000000000000
+1.818653 23040404.0000000000000
+2.338269 23050505.0000000000000
+2.857884 23060606.0000000000000
+3.377499 23070707.0000000000000
+3.897114 23080808.0000000000000
+4.416730 23090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 25010000.0000000000000
+0.259808 23010101.0000000000000
+0.779423 23020202.0000000000000
+1.299038 23030303.0000000000000
+1.818653 23040404.0000000000000
+2.338269 23050505.0000000000000
+2.857884 23060606.0000000000000
+3.377499 23070707.0000000000000
+3.897114 23080808.0000000000000
+4.416730 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txz.xl b/CarpetAttic/Cart3dTest/test/axial/txz.xl
index b169805c8..bafa0605c 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 1 1 5 23010105
-0 0 0 0 0 2 1 5 23020105
-0 0 0 0 0 3 1 5 23030105
-0 0 0 0 0 4 1 5 23040105
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 6 1 5 23060105
-0 0 0 0 0 7 1 5 23070105
-0 0 0 0 0 8 1 5 23080105
-0 0 0 0 0 9 1 5 23090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -25010105
-1 0 0 0 0 1 1 5 23010105
-1 0 0 0 0 2 1 5 23020105
-1 0 0 0 0 3 1 5 23030105
-1 0 0 0 0 4 1 5 23040105
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 6 1 5 23060105
-1 0 0 0 0 7 1 5 23070105
-1 0 0 0 0 8 1 5 23080105
-1 0 0 0 0 9 1 5 23090105
-
+"Time = 0.000000
+-0.150000 23000104.0000000000000
+0.150000 23010104.0000000000000
+0.450000 23020104.0000000000000
+0.750000 23030104.0000000000000
+1.050000 23040104.0000000000000
+1.350000 23050104.0000000000000
+1.650000 23060104.0000000000000
+1.950000 23070104.0000000000000
+2.250000 23080104.0000000000000
+2.550000 23090104.0000000000000
+"Time = 1.000000
+-0.150000 -25010104.0000000000000
+0.150000 23010104.0000000000000
+0.450000 23020104.0000000000000
+0.750000 23030104.0000000000000
+1.050000 23040104.0000000000000
+1.350000 23050104.0000000000000
+1.650000 23060104.0000000000000
+1.950000 23070104.0000000000000
+2.250000 23080104.0000000000000
+2.550000 23090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txz.yl b/CarpetAttic/Cart3dTest/test/axial/txz.yl
index 4ca41bca3..9a82d10bf 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 23010005
-0 0 0 0 0 1 1 5 23010105
-0 0 0 0 0 1 2 5 23010205
-0 0 0 0 0 1 3 5 23010305
-0 0 0 0 0 1 4 5 23010405
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 1 6 5 23010605
-0 0 0 0 0 1 7 5 23010705
-0 0 0 0 0 1 8 5 23010805
-0 0 0 0 0 1 9 5 23010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 25010105
-1 0 0 0 0 1 1 5 23010105
-1 0 0 0 0 1 2 5 23010205
-1 0 0 0 0 1 3 5 23010305
-1 0 0 0 0 1 4 5 23010405
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 1 6 5 23010605
-1 0 0 0 0 1 7 5 23010705
-1 0 0 0 0 1 8 5 23010805
-1 0 0 0 0 1 9 5 23010905
-
+"Time = 0.000000
+-0.150000 23010004.0000000000000
+0.150000 23010104.0000000000000
+0.450000 23010204.0000000000000
+0.750000 23010304.0000000000000
+1.050000 23010404.0000000000000
+1.350000 23010504.0000000000000
+1.650000 23010604.0000000000000
+1.950000 23010704.0000000000000
+2.250000 23010804.0000000000000
+2.550000 23010904.0000000000000
+"Time = 1.000000
+-0.150000 25010104.0000000000000
+0.150000 23010104.0000000000000
+0.450000 23010204.0000000000000
+0.750000 23010304.0000000000000
+1.050000 23010404.0000000000000
+1.350000 23010504.0000000000000
+1.650000 23010604.0000000000000
+1.950000 23010704.0000000000000
+2.250000 23010804.0000000000000
+2.550000 23010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/txz.zl b/CarpetAttic/Cart3dTest/test/axial/txz.zl
index 31c60f77e..3c7377330 100644
--- a/CarpetAttic/Cart3dTest/test/axial/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 23010100
-0 0 0 0 0 1 1 1 23010101
-0 0 0 0 0 1 1 2 23010102
-0 0 0 0 0 1 1 3 23010103
-0 0 0 0 0 1 1 4 23010104
-0 0 0 0 0 1 1 5 23010105
-0 0 0 0 0 1 1 6 23010106
-0 0 0 0 0 1 1 7 23010107
-0 0 0 0 0 1 1 8 23010108
-0 0 0 0 0 1 1 9 23010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 23010100
-1 0 0 0 0 1 1 1 23010101
-1 0 0 0 0 1 1 2 23010102
-1 0 0 0 0 1 1 3 23010103
-1 0 0 0 0 1 1 4 23010104
-1 0 0 0 0 1 1 5 23010105
-1 0 0 0 0 1 1 6 23010106
-1 0 0 0 0 1 1 7 23010107
-1 0 0 0 0 1 1 8 23010108
-1 0 0 0 0 1 1 9 23010109
-
+"Time = 0.000000
+-1.350000 23010100.0000000000000
+-1.050000 23010101.0000000000000
+-0.750000 23010102.0000000000000
+-0.450000 23010103.0000000000000
+-0.150000 23010104.0000000000000
+0.150000 23010105.0000000000000
+0.450000 23010106.0000000000000
+0.750000 23010107.0000000000000
+1.050000 23010108.0000000000000
+1.350000 23010109.0000000000000
+"Time = 1.000000
+-1.350000 23010100.0000000000000
+-1.050000 23010101.0000000000000
+-0.750000 23010102.0000000000000
+-0.450000 23010103.0000000000000
+-0.150000 23010104.0000000000000
+0.150000 23010105.0000000000000
+0.450000 23010106.0000000000000
+0.750000 23010107.0000000000000
+1.050000 23010108.0000000000000
+1.350000 23010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyy.dl b/CarpetAttic/Cart3dTest/test/axial/tyy.dl
new file mode 100644
index 000000000..18f257a17
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 24000000.0000000000000
+0.259808 24010101.0000000000000
+0.779423 24020202.0000000000000
+1.299038 24030303.0000000000000
+1.818653 24040404.0000000000000
+2.338269 24050505.0000000000000
+2.857884 24060606.0000000000000
+3.377499 24070707.0000000000000
+3.897114 24080808.0000000000000
+4.416730 24090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 24010100.0000000000000
+0.259808 24010101.0000000000000
+0.779423 24020202.0000000000000
+1.299038 24030303.0000000000000
+1.818653 24040404.0000000000000
+2.338269 24050505.0000000000000
+2.857884 24060606.0000000000000
+3.377499 24070707.0000000000000
+3.897114 24080808.0000000000000
+4.416730 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyy.xl b/CarpetAttic/Cart3dTest/test/axial/tyy.xl
index 5a4004448..223ad85bc 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 1 1 5 24010105
-0 0 0 0 0 2 1 5 24020105
-0 0 0 0 0 3 1 5 24030105
-0 0 0 0 0 4 1 5 24040105
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 6 1 5 24060105
-0 0 0 0 0 7 1 5 24070105
-0 0 0 0 0 8 1 5 24080105
-0 0 0 0 0 9 1 5 24090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 21010105
-1 0 0 0 0 1 1 5 24010105
-1 0 0 0 0 2 1 5 24020105
-1 0 0 0 0 3 1 5 24030105
-1 0 0 0 0 4 1 5 24040105
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 6 1 5 24060105
-1 0 0 0 0 7 1 5 24070105
-1 0 0 0 0 8 1 5 24080105
-1 0 0 0 0 9 1 5 24090105
-
+"Time = 0.000000
+-0.150000 24000104.0000000000000
+0.150000 24010104.0000000000000
+0.450000 24020104.0000000000000
+0.750000 24030104.0000000000000
+1.050000 24040104.0000000000000
+1.350000 24050104.0000000000000
+1.650000 24060104.0000000000000
+1.950000 24070104.0000000000000
+2.250000 24080104.0000000000000
+2.550000 24090104.0000000000000
+"Time = 1.000000
+-0.150000 21010104.0000000000000
+0.150000 24010104.0000000000000
+0.450000 24020104.0000000000000
+0.750000 24030104.0000000000000
+1.050000 24040104.0000000000000
+1.350000 24050104.0000000000000
+1.650000 24060104.0000000000000
+1.950000 24070104.0000000000000
+2.250000 24080104.0000000000000
+2.550000 24090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyy.yl b/CarpetAttic/Cart3dTest/test/axial/tyy.yl
index 342b2e2e2..00c29026b 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 24010005
-0 0 0 0 0 1 1 5 24010105
-0 0 0 0 0 1 2 5 24010205
-0 0 0 0 0 1 3 5 24010305
-0 0 0 0 0 1 4 5 24010405
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 1 6 5 24010605
-0 0 0 0 0 1 7 5 24010705
-0 0 0 0 0 1 8 5 24010805
-0 0 0 0 0 1 9 5 24010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 21010105
-1 0 0 0 0 1 1 5 24010105
-1 0 0 0 0 1 2 5 24010205
-1 0 0 0 0 1 3 5 24010305
-1 0 0 0 0 1 4 5 24010405
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 1 6 5 24010605
-1 0 0 0 0 1 7 5 24010705
-1 0 0 0 0 1 8 5 24010805
-1 0 0 0 0 1 9 5 24010905
-
+"Time = 0.000000
+-0.150000 24010004.0000000000000
+0.150000 24010104.0000000000000
+0.450000 24010204.0000000000000
+0.750000 24010304.0000000000000
+1.050000 24010404.0000000000000
+1.350000 24010504.0000000000000
+1.650000 24010604.0000000000000
+1.950000 24010704.0000000000000
+2.250000 24010804.0000000000000
+2.550000 24010904.0000000000000
+"Time = 1.000000
+-0.150000 21010104.0000000000000
+0.150000 24010104.0000000000000
+0.450000 24010204.0000000000000
+0.750000 24010304.0000000000000
+1.050000 24010404.0000000000000
+1.350000 24010504.0000000000000
+1.650000 24010604.0000000000000
+1.950000 24010704.0000000000000
+2.250000 24010804.0000000000000
+2.550000 24010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyy.zl b/CarpetAttic/Cart3dTest/test/axial/tyy.zl
index 99058da70..430fa022c 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 24010100
-0 0 0 0 0 1 1 1 24010101
-0 0 0 0 0 1 1 2 24010102
-0 0 0 0 0 1 1 3 24010103
-0 0 0 0 0 1 1 4 24010104
-0 0 0 0 0 1 1 5 24010105
-0 0 0 0 0 1 1 6 24010106
-0 0 0 0 0 1 1 7 24010107
-0 0 0 0 0 1 1 8 24010108
-0 0 0 0 0 1 1 9 24010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 24010100
-1 0 0 0 0 1 1 1 24010101
-1 0 0 0 0 1 1 2 24010102
-1 0 0 0 0 1 1 3 24010103
-1 0 0 0 0 1 1 4 24010104
-1 0 0 0 0 1 1 5 24010105
-1 0 0 0 0 1 1 6 24010106
-1 0 0 0 0 1 1 7 24010107
-1 0 0 0 0 1 1 8 24010108
-1 0 0 0 0 1 1 9 24010109
-
+"Time = 0.000000
+-1.350000 24010100.0000000000000
+-1.050000 24010101.0000000000000
+-0.750000 24010102.0000000000000
+-0.450000 24010103.0000000000000
+-0.150000 24010104.0000000000000
+0.150000 24010105.0000000000000
+0.450000 24010106.0000000000000
+0.750000 24010107.0000000000000
+1.050000 24010108.0000000000000
+1.350000 24010109.0000000000000
+"Time = 1.000000
+-1.350000 24010100.0000000000000
+-1.050000 24010101.0000000000000
+-0.750000 24010102.0000000000000
+-0.450000 24010103.0000000000000
+-0.150000 24010104.0000000000000
+0.150000 24010105.0000000000000
+0.450000 24010106.0000000000000
+0.750000 24010107.0000000000000
+1.050000 24010108.0000000000000
+1.350000 24010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyz.dl b/CarpetAttic/Cart3dTest/test/axial/tyz.dl
new file mode 100644
index 000000000..94e671eea
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 25000000.0000000000000
+0.259808 25010101.0000000000000
+0.779423 25020202.0000000000000
+1.299038 25030303.0000000000000
+1.818653 25040404.0000000000000
+2.338269 25050505.0000000000000
+2.857884 25060606.0000000000000
+3.377499 25070707.0000000000000
+3.897114 25080808.0000000000000
+4.416730 25090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -25010100.0000000000000
+0.259808 25010101.0000000000000
+0.779423 25020202.0000000000000
+1.299038 25030303.0000000000000
+1.818653 25040404.0000000000000
+2.338269 25050505.0000000000000
+2.857884 25060606.0000000000000
+3.377499 25070707.0000000000000
+3.897114 25080808.0000000000000
+4.416730 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyz.xl b/CarpetAttic/Cart3dTest/test/axial/tyz.xl
index 3e161221f..a2af2e270 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 1 1 5 25010105
-0 0 0 0 0 2 1 5 25020105
-0 0 0 0 0 3 1 5 25030105
-0 0 0 0 0 4 1 5 25040105
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 6 1 5 25060105
-0 0 0 0 0 7 1 5 25070105
-0 0 0 0 0 8 1 5 25080105
-0 0 0 0 0 9 1 5 25090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 23010105
-1 0 0 0 0 1 1 5 25010105
-1 0 0 0 0 2 1 5 25020105
-1 0 0 0 0 3 1 5 25030105
-1 0 0 0 0 4 1 5 25040105
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 6 1 5 25060105
-1 0 0 0 0 7 1 5 25070105
-1 0 0 0 0 8 1 5 25080105
-1 0 0 0 0 9 1 5 25090105
-
+"Time = 0.000000
+-0.150000 25000104.0000000000000
+0.150000 25010104.0000000000000
+0.450000 25020104.0000000000000
+0.750000 25030104.0000000000000
+1.050000 25040104.0000000000000
+1.350000 25050104.0000000000000
+1.650000 25060104.0000000000000
+1.950000 25070104.0000000000000
+2.250000 25080104.0000000000000
+2.550000 25090104.0000000000000
+"Time = 1.000000
+-0.150000 23010104.0000000000000
+0.150000 25010104.0000000000000
+0.450000 25020104.0000000000000
+0.750000 25030104.0000000000000
+1.050000 25040104.0000000000000
+1.350000 25050104.0000000000000
+1.650000 25060104.0000000000000
+1.950000 25070104.0000000000000
+2.250000 25080104.0000000000000
+2.550000 25090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyz.yl b/CarpetAttic/Cart3dTest/test/axial/tyz.yl
index 9aac76422..584c6d25d 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 25010005
-0 0 0 0 0 1 1 5 25010105
-0 0 0 0 0 1 2 5 25010205
-0 0 0 0 0 1 3 5 25010305
-0 0 0 0 0 1 4 5 25010405
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 1 6 5 25010605
-0 0 0 0 0 1 7 5 25010705
-0 0 0 0 0 1 8 5 25010805
-0 0 0 0 0 1 9 5 25010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -23010105
-1 0 0 0 0 1 1 5 25010105
-1 0 0 0 0 1 2 5 25010205
-1 0 0 0 0 1 3 5 25010305
-1 0 0 0 0 1 4 5 25010405
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 1 6 5 25010605
-1 0 0 0 0 1 7 5 25010705
-1 0 0 0 0 1 8 5 25010805
-1 0 0 0 0 1 9 5 25010905
-
+"Time = 0.000000
+-0.150000 25010004.0000000000000
+0.150000 25010104.0000000000000
+0.450000 25010204.0000000000000
+0.750000 25010304.0000000000000
+1.050000 25010404.0000000000000
+1.350000 25010504.0000000000000
+1.650000 25010604.0000000000000
+1.950000 25010704.0000000000000
+2.250000 25010804.0000000000000
+2.550000 25010904.0000000000000
+"Time = 1.000000
+-0.150000 -23010104.0000000000000
+0.150000 25010104.0000000000000
+0.450000 25010204.0000000000000
+0.750000 25010304.0000000000000
+1.050000 25010404.0000000000000
+1.350000 25010504.0000000000000
+1.650000 25010604.0000000000000
+1.950000 25010704.0000000000000
+2.250000 25010804.0000000000000
+2.550000 25010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tyz.zl b/CarpetAttic/Cart3dTest/test/axial/tyz.zl
index e68a368f9..884689a05 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 25010100
-0 0 0 0 0 1 1 1 25010101
-0 0 0 0 0 1 1 2 25010102
-0 0 0 0 0 1 1 3 25010103
-0 0 0 0 0 1 1 4 25010104
-0 0 0 0 0 1 1 5 25010105
-0 0 0 0 0 1 1 6 25010106
-0 0 0 0 0 1 1 7 25010107
-0 0 0 0 0 1 1 8 25010108
-0 0 0 0 0 1 1 9 25010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 25010100
-1 0 0 0 0 1 1 1 25010101
-1 0 0 0 0 1 1 2 25010102
-1 0 0 0 0 1 1 3 25010103
-1 0 0 0 0 1 1 4 25010104
-1 0 0 0 0 1 1 5 25010105
-1 0 0 0 0 1 1 6 25010106
-1 0 0 0 0 1 1 7 25010107
-1 0 0 0 0 1 1 8 25010108
-1 0 0 0 0 1 1 9 25010109
-
+"Time = 0.000000
+-1.350000 25010100.0000000000000
+-1.050000 25010101.0000000000000
+-0.750000 25010102.0000000000000
+-0.450000 25010103.0000000000000
+-0.150000 25010104.0000000000000
+0.150000 25010105.0000000000000
+0.450000 25010106.0000000000000
+0.750000 25010107.0000000000000
+1.050000 25010108.0000000000000
+1.350000 25010109.0000000000000
+"Time = 1.000000
+-1.350000 25010100.0000000000000
+-1.050000 25010101.0000000000000
+-0.750000 25010102.0000000000000
+-0.450000 25010103.0000000000000
+-0.150000 25010104.0000000000000
+0.150000 25010105.0000000000000
+0.450000 25010106.0000000000000
+0.750000 25010107.0000000000000
+1.050000 25010108.0000000000000
+1.350000 25010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tzz.dl b/CarpetAttic/Cart3dTest/test/axial/tzz.dl
new file mode 100644
index 000000000..3abec2f5b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 26000000.0000000000000
+0.259808 26010101.0000000000000
+0.779423 26020202.0000000000000
+1.299038 26030303.0000000000000
+1.818653 26040404.0000000000000
+2.338269 26050505.0000000000000
+2.857884 26060606.0000000000000
+3.377499 26070707.0000000000000
+3.897114 26080808.0000000000000
+4.416730 26090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 26010000.0000000000000
+0.259808 26010101.0000000000000
+0.779423 26020202.0000000000000
+1.299038 26030303.0000000000000
+1.818653 26040404.0000000000000
+2.338269 26050505.0000000000000
+2.857884 26060606.0000000000000
+3.377499 26070707.0000000000000
+3.897114 26080808.0000000000000
+4.416730 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tzz.xl b/CarpetAttic/Cart3dTest/test/axial/tzz.xl
index 2a6c37dc0..d144b8f24 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 1 1 5 26010105
-0 0 0 0 0 2 1 5 26020105
-0 0 0 0 0 3 1 5 26030105
-0 0 0 0 0 4 1 5 26040105
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 6 1 5 26060105
-0 0 0 0 0 7 1 5 26070105
-0 0 0 0 0 8 1 5 26080105
-0 0 0 0 0 9 1 5 26090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 26010105
-1 0 0 0 0 1 1 5 26010105
-1 0 0 0 0 2 1 5 26020105
-1 0 0 0 0 3 1 5 26030105
-1 0 0 0 0 4 1 5 26040105
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 6 1 5 26060105
-1 0 0 0 0 7 1 5 26070105
-1 0 0 0 0 8 1 5 26080105
-1 0 0 0 0 9 1 5 26090105
-
+"Time = 0.000000
+-0.150000 26000104.0000000000000
+0.150000 26010104.0000000000000
+0.450000 26020104.0000000000000
+0.750000 26030104.0000000000000
+1.050000 26040104.0000000000000
+1.350000 26050104.0000000000000
+1.650000 26060104.0000000000000
+1.950000 26070104.0000000000000
+2.250000 26080104.0000000000000
+2.550000 26090104.0000000000000
+"Time = 1.000000
+-0.150000 26010104.0000000000000
+0.150000 26010104.0000000000000
+0.450000 26020104.0000000000000
+0.750000 26030104.0000000000000
+1.050000 26040104.0000000000000
+1.350000 26050104.0000000000000
+1.650000 26060104.0000000000000
+1.950000 26070104.0000000000000
+2.250000 26080104.0000000000000
+2.550000 26090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tzz.yl b/CarpetAttic/Cart3dTest/test/axial/tzz.yl
index 31a81b3ca..bfb213a74 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 26010005
-0 0 0 0 0 1 1 5 26010105
-0 0 0 0 0 1 2 5 26010205
-0 0 0 0 0 1 3 5 26010305
-0 0 0 0 0 1 4 5 26010405
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 1 6 5 26010605
-0 0 0 0 0 1 7 5 26010705
-0 0 0 0 0 1 8 5 26010805
-0 0 0 0 0 1 9 5 26010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 26010105
-1 0 0 0 0 1 1 5 26010105
-1 0 0 0 0 1 2 5 26010205
-1 0 0 0 0 1 3 5 26010305
-1 0 0 0 0 1 4 5 26010405
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 1 6 5 26010605
-1 0 0 0 0 1 7 5 26010705
-1 0 0 0 0 1 8 5 26010805
-1 0 0 0 0 1 9 5 26010905
-
+"Time = 0.000000
+-0.150000 26010004.0000000000000
+0.150000 26010104.0000000000000
+0.450000 26010204.0000000000000
+0.750000 26010304.0000000000000
+1.050000 26010404.0000000000000
+1.350000 26010504.0000000000000
+1.650000 26010604.0000000000000
+1.950000 26010704.0000000000000
+2.250000 26010804.0000000000000
+2.550000 26010904.0000000000000
+"Time = 1.000000
+-0.150000 26010104.0000000000000
+0.150000 26010104.0000000000000
+0.450000 26010204.0000000000000
+0.750000 26010304.0000000000000
+1.050000 26010404.0000000000000
+1.350000 26010504.0000000000000
+1.650000 26010604.0000000000000
+1.950000 26010704.0000000000000
+2.250000 26010804.0000000000000
+2.550000 26010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/tzz.zl b/CarpetAttic/Cart3dTest/test/axial/tzz.zl
index b57e0686c..4d6ede378 100644
--- a/CarpetAttic/Cart3dTest/test/axial/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 26010100
-0 0 0 0 0 1 1 1 26010101
-0 0 0 0 0 1 1 2 26010102
-0 0 0 0 0 1 1 3 26010103
-0 0 0 0 0 1 1 4 26010104
-0 0 0 0 0 1 1 5 26010105
-0 0 0 0 0 1 1 6 26010106
-0 0 0 0 0 1 1 7 26010107
-0 0 0 0 0 1 1 8 26010108
-0 0 0 0 0 1 1 9 26010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 26010100
-1 0 0 0 0 1 1 1 26010101
-1 0 0 0 0 1 1 2 26010102
-1 0 0 0 0 1 1 3 26010103
-1 0 0 0 0 1 1 4 26010104
-1 0 0 0 0 1 1 5 26010105
-1 0 0 0 0 1 1 6 26010106
-1 0 0 0 0 1 1 7 26010107
-1 0 0 0 0 1 1 8 26010108
-1 0 0 0 0 1 1 9 26010109
-
+"Time = 0.000000
+-1.350000 26010100.0000000000000
+-1.050000 26010101.0000000000000
+-0.750000 26010102.0000000000000
+-0.450000 26010103.0000000000000
+-0.150000 26010104.0000000000000
+0.150000 26010105.0000000000000
+0.450000 26010106.0000000000000
+0.750000 26010107.0000000000000
+1.050000 26010108.0000000000000
+1.350000 26010109.0000000000000
+"Time = 1.000000
+-1.350000 26010100.0000000000000
+-1.050000 26010101.0000000000000
+-0.750000 26010102.0000000000000
+-0.450000 26010103.0000000000000
+-0.150000 26010104.0000000000000
+0.150000 26010105.0000000000000
+0.450000 26010106.0000000000000
+0.750000 26010107.0000000000000
+1.050000 26010108.0000000000000
+1.350000 26010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vx.dl b/CarpetAttic/Cart3dTest/test/axial/vx.dl
new file mode 100644
index 000000000..86a86b681
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 11000000.0000000000000
+0.259808 11010101.0000000000000
+0.779423 11020202.0000000000000
+1.299038 11030303.0000000000000
+1.818653 11040404.0000000000000
+2.338269 11050505.0000000000000
+2.857884 11060606.0000000000000
+3.377499 11070707.0000000000000
+3.897114 11080808.0000000000000
+4.416730 11090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 12010000.0000000000000
+0.259808 11010101.0000000000000
+0.779423 11020202.0000000000000
+1.299038 11030303.0000000000000
+1.818653 11040404.0000000000000
+2.338269 11050505.0000000000000
+2.857884 11060606.0000000000000
+3.377499 11070707.0000000000000
+3.897114 11080808.0000000000000
+4.416730 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vx.xl b/CarpetAttic/Cart3dTest/test/axial/vx.xl
index 1d1f5ee9c..711668725 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 1 1 5 11010105
-0 0 0 0 0 2 1 5 11020105
-0 0 0 0 0 3 1 5 11030105
-0 0 0 0 0 4 1 5 11040105
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 6 1 5 11060105
-0 0 0 0 0 7 1 5 11070105
-0 0 0 0 0 8 1 5 11080105
-0 0 0 0 0 9 1 5 11090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -12010105
-1 0 0 0 0 1 1 5 11010105
-1 0 0 0 0 2 1 5 11020105
-1 0 0 0 0 3 1 5 11030105
-1 0 0 0 0 4 1 5 11040105
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 6 1 5 11060105
-1 0 0 0 0 7 1 5 11070105
-1 0 0 0 0 8 1 5 11080105
-1 0 0 0 0 9 1 5 11090105
-
+"Time = 0.000000
+-0.150000 11000104.0000000000000
+0.150000 11010104.0000000000000
+0.450000 11020104.0000000000000
+0.750000 11030104.0000000000000
+1.050000 11040104.0000000000000
+1.350000 11050104.0000000000000
+1.650000 11060104.0000000000000
+1.950000 11070104.0000000000000
+2.250000 11080104.0000000000000
+2.550000 11090104.0000000000000
+"Time = 1.000000
+-0.150000 -12010104.0000000000000
+0.150000 11010104.0000000000000
+0.450000 11020104.0000000000000
+0.750000 11030104.0000000000000
+1.050000 11040104.0000000000000
+1.350000 11050104.0000000000000
+1.650000 11060104.0000000000000
+1.950000 11070104.0000000000000
+2.250000 11080104.0000000000000
+2.550000 11090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vx.yl b/CarpetAttic/Cart3dTest/test/axial/vx.yl
index a22ccb9bf..10da5c2aa 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 11010005
-0 0 0 0 0 1 1 5 11010105
-0 0 0 0 0 1 2 5 11010205
-0 0 0 0 0 1 3 5 11010305
-0 0 0 0 0 1 4 5 11010405
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 1 6 5 11010605
-0 0 0 0 0 1 7 5 11010705
-0 0 0 0 0 1 8 5 11010805
-0 0 0 0 0 1 9 5 11010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 12010105
-1 0 0 0 0 1 1 5 11010105
-1 0 0 0 0 1 2 5 11010205
-1 0 0 0 0 1 3 5 11010305
-1 0 0 0 0 1 4 5 11010405
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 1 6 5 11010605
-1 0 0 0 0 1 7 5 11010705
-1 0 0 0 0 1 8 5 11010805
-1 0 0 0 0 1 9 5 11010905
-
+"Time = 0.000000
+-0.150000 11010004.0000000000000
+0.150000 11010104.0000000000000
+0.450000 11010204.0000000000000
+0.750000 11010304.0000000000000
+1.050000 11010404.0000000000000
+1.350000 11010504.0000000000000
+1.650000 11010604.0000000000000
+1.950000 11010704.0000000000000
+2.250000 11010804.0000000000000
+2.550000 11010904.0000000000000
+"Time = 1.000000
+-0.150000 12010104.0000000000000
+0.150000 11010104.0000000000000
+0.450000 11010204.0000000000000
+0.750000 11010304.0000000000000
+1.050000 11010404.0000000000000
+1.350000 11010504.0000000000000
+1.650000 11010604.0000000000000
+1.950000 11010704.0000000000000
+2.250000 11010804.0000000000000
+2.550000 11010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vx.zl b/CarpetAttic/Cart3dTest/test/axial/vx.zl
index 71aa1c4ad..7a9e4dfb3 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 11010100
-0 0 0 0 0 1 1 1 11010101
-0 0 0 0 0 1 1 2 11010102
-0 0 0 0 0 1 1 3 11010103
-0 0 0 0 0 1 1 4 11010104
-0 0 0 0 0 1 1 5 11010105
-0 0 0 0 0 1 1 6 11010106
-0 0 0 0 0 1 1 7 11010107
-0 0 0 0 0 1 1 8 11010108
-0 0 0 0 0 1 1 9 11010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 11010100
-1 0 0 0 0 1 1 1 11010101
-1 0 0 0 0 1 1 2 11010102
-1 0 0 0 0 1 1 3 11010103
-1 0 0 0 0 1 1 4 11010104
-1 0 0 0 0 1 1 5 11010105
-1 0 0 0 0 1 1 6 11010106
-1 0 0 0 0 1 1 7 11010107
-1 0 0 0 0 1 1 8 11010108
-1 0 0 0 0 1 1 9 11010109
-
+"Time = 0.000000
+-1.350000 11010100.0000000000000
+-1.050000 11010101.0000000000000
+-0.750000 11010102.0000000000000
+-0.450000 11010103.0000000000000
+-0.150000 11010104.0000000000000
+0.150000 11010105.0000000000000
+0.450000 11010106.0000000000000
+0.750000 11010107.0000000000000
+1.050000 11010108.0000000000000
+1.350000 11010109.0000000000000
+"Time = 1.000000
+-1.350000 11010100.0000000000000
+-1.050000 11010101.0000000000000
+-0.750000 11010102.0000000000000
+-0.450000 11010103.0000000000000
+-0.150000 11010104.0000000000000
+0.150000 11010105.0000000000000
+0.450000 11010106.0000000000000
+0.750000 11010107.0000000000000
+1.050000 11010108.0000000000000
+1.350000 11010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vy.dl b/CarpetAttic/Cart3dTest/test/axial/vy.dl
new file mode 100644
index 000000000..ba1f4a196
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 12000000.0000000000000
+0.259808 12010101.0000000000000
+0.779423 12020202.0000000000000
+1.299038 12030303.0000000000000
+1.818653 12040404.0000000000000
+2.338269 12050505.0000000000000
+2.857884 12060606.0000000000000
+3.377499 12070707.0000000000000
+3.897114 12080808.0000000000000
+4.416730 12090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 -12010100.0000000000000
+0.259808 12010101.0000000000000
+0.779423 12020202.0000000000000
+1.299038 12030303.0000000000000
+1.818653 12040404.0000000000000
+2.338269 12050505.0000000000000
+2.857884 12060606.0000000000000
+3.377499 12070707.0000000000000
+3.897114 12080808.0000000000000
+4.416730 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vy.xl b/CarpetAttic/Cart3dTest/test/axial/vy.xl
index 0bb3592ee..3517aada5 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 1 1 5 12010105
-0 0 0 0 0 2 1 5 12020105
-0 0 0 0 0 3 1 5 12030105
-0 0 0 0 0 4 1 5 12040105
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 6 1 5 12060105
-0 0 0 0 0 7 1 5 12070105
-0 0 0 0 0 8 1 5 12080105
-0 0 0 0 0 9 1 5 12090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 11010105
-1 0 0 0 0 1 1 5 12010105
-1 0 0 0 0 2 1 5 12020105
-1 0 0 0 0 3 1 5 12030105
-1 0 0 0 0 4 1 5 12040105
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 6 1 5 12060105
-1 0 0 0 0 7 1 5 12070105
-1 0 0 0 0 8 1 5 12080105
-1 0 0 0 0 9 1 5 12090105
-
+"Time = 0.000000
+-0.150000 12000104.0000000000000
+0.150000 12010104.0000000000000
+0.450000 12020104.0000000000000
+0.750000 12030104.0000000000000
+1.050000 12040104.0000000000000
+1.350000 12050104.0000000000000
+1.650000 12060104.0000000000000
+1.950000 12070104.0000000000000
+2.250000 12080104.0000000000000
+2.550000 12090104.0000000000000
+"Time = 1.000000
+-0.150000 11010104.0000000000000
+0.150000 12010104.0000000000000
+0.450000 12020104.0000000000000
+0.750000 12030104.0000000000000
+1.050000 12040104.0000000000000
+1.350000 12050104.0000000000000
+1.650000 12060104.0000000000000
+1.950000 12070104.0000000000000
+2.250000 12080104.0000000000000
+2.550000 12090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vy.yl b/CarpetAttic/Cart3dTest/test/axial/vy.yl
index 071b9caf8..11e7f823d 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 12010005
-0 0 0 0 0 1 1 5 12010105
-0 0 0 0 0 1 2 5 12010205
-0 0 0 0 0 1 3 5 12010305
-0 0 0 0 0 1 4 5 12010405
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 1 6 5 12010605
-0 0 0 0 0 1 7 5 12010705
-0 0 0 0 0 1 8 5 12010805
-0 0 0 0 0 1 9 5 12010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 -11010105
-1 0 0 0 0 1 1 5 12010105
-1 0 0 0 0 1 2 5 12010205
-1 0 0 0 0 1 3 5 12010305
-1 0 0 0 0 1 4 5 12010405
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 1 6 5 12010605
-1 0 0 0 0 1 7 5 12010705
-1 0 0 0 0 1 8 5 12010805
-1 0 0 0 0 1 9 5 12010905
-
+"Time = 0.000000
+-0.150000 12010004.0000000000000
+0.150000 12010104.0000000000000
+0.450000 12010204.0000000000000
+0.750000 12010304.0000000000000
+1.050000 12010404.0000000000000
+1.350000 12010504.0000000000000
+1.650000 12010604.0000000000000
+1.950000 12010704.0000000000000
+2.250000 12010804.0000000000000
+2.550000 12010904.0000000000000
+"Time = 1.000000
+-0.150000 -11010104.0000000000000
+0.150000 12010104.0000000000000
+0.450000 12010204.0000000000000
+0.750000 12010304.0000000000000
+1.050000 12010404.0000000000000
+1.350000 12010504.0000000000000
+1.650000 12010604.0000000000000
+1.950000 12010704.0000000000000
+2.250000 12010804.0000000000000
+2.550000 12010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vy.zl b/CarpetAttic/Cart3dTest/test/axial/vy.zl
index 7eb4d9f75..ba1eab770 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 12010100
-0 0 0 0 0 1 1 1 12010101
-0 0 0 0 0 1 1 2 12010102
-0 0 0 0 0 1 1 3 12010103
-0 0 0 0 0 1 1 4 12010104
-0 0 0 0 0 1 1 5 12010105
-0 0 0 0 0 1 1 6 12010106
-0 0 0 0 0 1 1 7 12010107
-0 0 0 0 0 1 1 8 12010108
-0 0 0 0 0 1 1 9 12010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 12010100
-1 0 0 0 0 1 1 1 12010101
-1 0 0 0 0 1 1 2 12010102
-1 0 0 0 0 1 1 3 12010103
-1 0 0 0 0 1 1 4 12010104
-1 0 0 0 0 1 1 5 12010105
-1 0 0 0 0 1 1 6 12010106
-1 0 0 0 0 1 1 7 12010107
-1 0 0 0 0 1 1 8 12010108
-1 0 0 0 0 1 1 9 12010109
-
+"Time = 0.000000
+-1.350000 12010100.0000000000000
+-1.050000 12010101.0000000000000
+-0.750000 12010102.0000000000000
+-0.450000 12010103.0000000000000
+-0.150000 12010104.0000000000000
+0.150000 12010105.0000000000000
+0.450000 12010106.0000000000000
+0.750000 12010107.0000000000000
+1.050000 12010108.0000000000000
+1.350000 12010109.0000000000000
+"Time = 1.000000
+-1.350000 12010100.0000000000000
+-1.050000 12010101.0000000000000
+-0.750000 12010102.0000000000000
+-0.450000 12010103.0000000000000
+-0.150000 12010104.0000000000000
+0.150000 12010105.0000000000000
+0.450000 12010106.0000000000000
+0.750000 12010107.0000000000000
+1.050000 12010108.0000000000000
+1.350000 12010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vz.dl b/CarpetAttic/Cart3dTest/test/axial/vz.dl
new file mode 100644
index 000000000..91d75a029
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/axial/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-0.259808 13000000.0000000000000
+0.259808 13010101.0000000000000
+0.779423 13020202.0000000000000
+1.299038 13030303.0000000000000
+1.818653 13040404.0000000000000
+2.338269 13050505.0000000000000
+2.857884 13060606.0000000000000
+3.377499 13070707.0000000000000
+3.897114 13080808.0000000000000
+4.416730 13090909.0000000000000
+
+
+"Time = 1.000000
+-0.259808 13010000.0000000000000
+0.259808 13010101.0000000000000
+0.779423 13020202.0000000000000
+1.299038 13030303.0000000000000
+1.818653 13040404.0000000000000
+2.338269 13050505.0000000000000
+2.857884 13060606.0000000000000
+3.377499 13070707.0000000000000
+3.897114 13080808.0000000000000
+4.416730 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vz.xl b/CarpetAttic/Cart3dTest/test/axial/vz.xl
index e8ea18918..8bebff818 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/axial/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 1 1 5 13010105
-0 0 0 0 0 2 1 5 13020105
-0 0 0 0 0 3 1 5 13030105
-0 0 0 0 0 4 1 5 13040105
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 6 1 5 13060105
-0 0 0 0 0 7 1 5 13070105
-0 0 0 0 0 8 1 5 13080105
-0 0 0 0 0 9 1 5 13090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 13010105
-1 0 0 0 0 1 1 5 13010105
-1 0 0 0 0 2 1 5 13020105
-1 0 0 0 0 3 1 5 13030105
-1 0 0 0 0 4 1 5 13040105
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 6 1 5 13060105
-1 0 0 0 0 7 1 5 13070105
-1 0 0 0 0 8 1 5 13080105
-1 0 0 0 0 9 1 5 13090105
-
+"Time = 0.000000
+-0.150000 13000104.0000000000000
+0.150000 13010104.0000000000000
+0.450000 13020104.0000000000000
+0.750000 13030104.0000000000000
+1.050000 13040104.0000000000000
+1.350000 13050104.0000000000000
+1.650000 13060104.0000000000000
+1.950000 13070104.0000000000000
+2.250000 13080104.0000000000000
+2.550000 13090104.0000000000000
+"Time = 1.000000
+-0.150000 13010104.0000000000000
+0.150000 13010104.0000000000000
+0.450000 13020104.0000000000000
+0.750000 13030104.0000000000000
+1.050000 13040104.0000000000000
+1.350000 13050104.0000000000000
+1.650000 13060104.0000000000000
+1.950000 13070104.0000000000000
+2.250000 13080104.0000000000000
+2.550000 13090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vz.yl b/CarpetAttic/Cart3dTest/test/axial/vz.yl
index 95d96e5d4..d793701cf 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/axial/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 0 5 13010005
-0 0 0 0 0 1 1 5 13010105
-0 0 0 0 0 1 2 5 13010205
-0 0 0 0 0 1 3 5 13010305
-0 0 0 0 0 1 4 5 13010405
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 1 6 5 13010605
-0 0 0 0 0 1 7 5 13010705
-0 0 0 0 0 1 8 5 13010805
-0 0 0 0 0 1 9 5 13010905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 0 5 13010105
-1 0 0 0 0 1 1 5 13010105
-1 0 0 0 0 1 2 5 13010205
-1 0 0 0 0 1 3 5 13010305
-1 0 0 0 0 1 4 5 13010405
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 1 6 5 13010605
-1 0 0 0 0 1 7 5 13010705
-1 0 0 0 0 1 8 5 13010805
-1 0 0 0 0 1 9 5 13010905
-
+"Time = 0.000000
+-0.150000 13010004.0000000000000
+0.150000 13010104.0000000000000
+0.450000 13010204.0000000000000
+0.750000 13010304.0000000000000
+1.050000 13010404.0000000000000
+1.350000 13010504.0000000000000
+1.650000 13010604.0000000000000
+1.950000 13010704.0000000000000
+2.250000 13010804.0000000000000
+2.550000 13010904.0000000000000
+"Time = 1.000000
+-0.150000 13010104.0000000000000
+0.150000 13010104.0000000000000
+0.450000 13010204.0000000000000
+0.750000 13010304.0000000000000
+1.050000 13010404.0000000000000
+1.350000 13010504.0000000000000
+1.650000 13010604.0000000000000
+1.950000 13010704.0000000000000
+2.250000 13010804.0000000000000
+2.550000 13010904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/axial/vz.zl b/CarpetAttic/Cart3dTest/test/axial/vz.zl
index ece3004cb..3b4ec465f 100644
--- a/CarpetAttic/Cart3dTest/test/axial/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/axial/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 1 1 0 13010100
-0 0 0 0 0 1 1 1 13010101
-0 0 0 0 0 1 1 2 13010102
-0 0 0 0 0 1 1 3 13010103
-0 0 0 0 0 1 1 4 13010104
-0 0 0 0 0 1 1 5 13010105
-0 0 0 0 0 1 1 6 13010106
-0 0 0 0 0 1 1 7 13010107
-0 0 0 0 0 1 1 8 13010108
-0 0 0 0 0 1 1 9 13010109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 1 1 0 13010100
-1 0 0 0 0 1 1 1 13010101
-1 0 0 0 0 1 1 2 13010102
-1 0 0 0 0 1 1 3 13010103
-1 0 0 0 0 1 1 4 13010104
-1 0 0 0 0 1 1 5 13010105
-1 0 0 0 0 1 1 6 13010106
-1 0 0 0 0 1 1 7 13010107
-1 0 0 0 0 1 1 8 13010108
-1 0 0 0 0 1 1 9 13010109
-
+"Time = 0.000000
+-1.350000 13010100.0000000000000
+-1.050000 13010101.0000000000000
+-0.750000 13010102.0000000000000
+-0.450000 13010103.0000000000000
+-0.150000 13010104.0000000000000
+0.150000 13010105.0000000000000
+0.450000 13010106.0000000000000
+0.750000 13010107.0000000000000
+1.050000 13010108.0000000000000
+1.350000 13010109.0000000000000
+"Time = 1.000000
+-1.350000 13010100.0000000000000
+-1.050000 13010101.0000000000000
+-0.750000 13010102.0000000000000
+-0.450000 13010103.0000000000000
+-0.150000 13010104.0000000000000
+0.150000 13010105.0000000000000
+0.450000 13010106.0000000000000
+0.750000 13010107.0000000000000
+1.050000 13010108.0000000000000
+1.350000 13010109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic.log b/CarpetAttic/Cart3dTest/test/basic.log
index 5f79d9b44..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/basic.log
+++ b/CarpetAttic/Cart3dTest/test/basic.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([1,1,1]:[8,8,8]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([1,1,1]:[8,8,8]:[1,1,1])
-boundaries={([0,0,0]:[0,9,9]:[1,1,1]),([1,0,0]:[8,0,9]:[1,1,1]),([9,0,0]:[9,9,9]:[1,1,1]),([1,1,0]:[8,8,0]:[1,1,1]),([1,9,0]:[8,9,9]:[1,1,1]),([1,1,9]:[8,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/basic.par b/CarpetAttic/Cart3dTest/test/basic.par
index 8911aa12e..8855cc423 100644
--- a/CarpetAttic/Cart3dTest/test/basic.par
+++ b/CarpetAttic/Cart3dTest/test/basic.par
@@ -1,10 +1,10 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/basic.par,v 1.5 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/basic.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
-IO::out_dir = "basic"
+IO::outdir = "basic"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.xl
index 514360e24..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -0.5
-0 0 0 0 0 1 5 5 -0.388888888888889
-0 0 0 0 0 2 5 5 -0.277777777777778
-0 0 0 0 0 3 5 5 -0.166666666666667
-0 0 0 0 0 4 5 5 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.166666666666667
-0 0 0 0 0 7 5 5 0.277777777777778
-0 0 0 0 0 8 5 5 0.388888888888889
-0 0 0 0 0 9 5 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.yl
index 9878432a6..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.0555555555555555
-0 0 0 0 0 5 1 5 0.0555555555555555
-0 0 0 0 0 5 2 5 0.0555555555555555
-0 0 0 0 0 5 3 5 0.0555555555555555
-0 0 0 0 0 5 4 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.0555555555555555
-0 0 0 0 0 5 7 5 0.0555555555555555
-0 0 0 0 0 5 8 5 0.0555555555555555
-0 0 0 0 0 5 9 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.zl
index a49ec16e5..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.0555555555555555
-0 0 0 0 0 5 5 1 0.0555555555555555
-0 0 0 0 0 5 5 2 0.0555555555555555
-0 0 0 0 0 5 5 3 0.0555555555555555
-0 0 0 0 0 5 5 4 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.0555555555555555
-0 0 0 0 0 5 5 7 0.0555555555555555
-0 0 0 0 0 5 5 8 0.0555555555555555
-0 0 0 0 0 5 5 9 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.xl
index 305df91b9..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.0555555555555555
-0 0 0 0 0 1 5 5 0.0555555555555555
-0 0 0 0 0 2 5 5 0.0555555555555555
-0 0 0 0 0 3 5 5 0.0555555555555555
-0 0 0 0 0 4 5 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.0555555555555555
-0 0 0 0 0 7 5 5 0.0555555555555555
-0 0 0 0 0 8 5 5 0.0555555555555555
-0 0 0 0 0 9 5 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.yl
index e48707e3e..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -0.5
-0 0 0 0 0 5 1 5 -0.388888888888889
-0 0 0 0 0 5 2 5 -0.277777777777778
-0 0 0 0 0 5 3 5 -0.166666666666667
-0 0 0 0 0 5 4 5 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.166666666666667
-0 0 0 0 0 5 7 5 0.277777777777778
-0 0 0 0 0 5 8 5 0.388888888888889
-0 0 0 0 0 5 9 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.zl
index 87aa406c3..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.0555555555555555
-0 0 0 0 0 5 5 1 0.0555555555555555
-0 0 0 0 0 5 5 2 0.0555555555555555
-0 0 0 0 0 5 5 3 0.0555555555555555
-0 0 0 0 0 5 5 4 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.0555555555555555
-0 0 0 0 0 5 5 7 0.0555555555555555
-0 0 0 0 0 5 5 8 0.0555555555555555
-0 0 0 0 0 5 5 9 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.xl
index 43f2286a4..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.0555555555555555
-0 0 0 0 0 1 5 5 0.0555555555555555
-0 0 0 0 0 2 5 5 0.0555555555555555
-0 0 0 0 0 3 5 5 0.0555555555555555
-0 0 0 0 0 4 5 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.0555555555555555
-0 0 0 0 0 7 5 5 0.0555555555555555
-0 0 0 0 0 8 5 5 0.0555555555555555
-0 0 0 0 0 9 5 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.yl
index 98832f13a..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.0555555555555555
-0 0 0 0 0 5 1 5 0.0555555555555555
-0 0 0 0 0 5 2 5 0.0555555555555555
-0 0 0 0 0 5 3 5 0.0555555555555555
-0 0 0 0 0 5 4 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.0555555555555555
-0 0 0 0 0 5 7 5 0.0555555555555555
-0 0 0 0 0 5 8 5 0.0555555555555555
-0 0 0 0 0 5 9 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.zl
index d5eb90a96..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/basic/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/basic/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -0.5
-0 0 0 0 0 5 5 1 -0.388888888888889
-0 0 0 0 0 5 5 2 -0.277777777777778
-0 0 0 0 0 5 5 3 -0.166666666666667
-0 0 0 0 0 5 5 4 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.166666666666667
-0 0 0 0 0 5 5 7 0.277777777777778
-0 0 0 0 0 5 5 8 0.388888888888889
-0 0 0 0 0 5 5 9 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.dl
new file mode 100644
index 000000000..77e972e11
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 0.8660254037844
+-0.673575 0.6735753140546
+-0.481125 0.4811252243247
+-0.288675 0.2886751345948
+-0.096225 0.0962250448649
+0.096225 0.0962250448649
+0.288675 0.2886751345948
+0.481125 0.4811252243247
+0.673575 0.6735753140546
+0.866025 0.8660254037844
diff --git a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.xl
index deb988a58..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.50613519884135
-0 0 0 0 0 1 5 5 0.396746023807936
-0 0 0 0 0 2 5 5 0.288675134594813
-0 0 0 0 0 3 5 5 0.184256932797522
-0 0 0 0 0 4 5 5 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 6 5 5 0.184256932797522
-0 0 0 0 0 7 5 5 0.288675134594813
-0 0 0 0 0 8 5 5 0.396746023807936
-0 0 0 0 0 9 5 5 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.yl
index d6c525c9b..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.50613519884135
-0 0 0 0 0 5 1 5 0.396746023807936
-0 0 0 0 0 5 2 5 0.288675134594813
-0 0 0 0 0 5 3 5 0.184256932797522
-0 0 0 0 0 5 4 5 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 5 6 5 0.184256932797522
-0 0 0 0 0 5 7 5 0.288675134594813
-0 0 0 0 0 5 8 5 0.396746023807936
-0 0 0 0 0 5 9 5 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.zl
index 8f6440db6..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/basic/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/basic/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.50613519884135
-0 0 0 0 0 5 5 1 0.396746023807936
-0 0 0 0 0 5 5 2 0.288675134594813
-0 0 0 0 0 5 5 3 0.184256932797522
-0 0 0 0 0 5 5 4 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 5 5 6 0.184256932797522
-0 0 0 0 0 5 5 7 0.288675134594813
-0 0 0 0 0 5 5 8 0.396746023807936
-0 0 0 0 0 5 5 9 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/bitant.log b/CarpetAttic/Cart3dTest/test/bitant.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/bitant.log
+++ b/CarpetAttic/Cart3dTest/test/bitant.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/bitant.par b/CarpetAttic/Cart3dTest/test/bitant.par
index 677c92c67..cba62e449 100644
--- a/CarpetAttic/Cart3dTest/test/bitant.par
+++ b/CarpetAttic/Cart3dTest/test/bitant.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/bitant.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/bitant.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "bitant"
+IO::outdir = "bitant"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ax.dl b/CarpetAttic/Cart3dTest/test/bitant/ax.dl
new file mode 100644
index 000000000..5c06fccd5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -31000003.0000000000000
+-1.818653 -31010102.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ax.xl b/CarpetAttic/Cart3dTest/test/bitant/ax.xl
index 7e8e323fa..36ef0a0c7 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 1 5 2 31010502
-0 0 0 0 0 2 5 2 31020502
-0 0 0 0 0 3 5 2 31030502
-0 0 0 0 0 4 5 2 31040502
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 6 5 2 31060502
-0 0 0 0 0 7 5 2 31070502
-0 0 0 0 0 8 5 2 31080502
-0 0 0 0 0 9 5 2 31090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 1 5 2 31010502
-1 0 0 0 0 2 5 2 31020502
-1 0 0 0 0 3 5 2 31030502
-1 0 0 0 0 4 5 2 31040502
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 6 5 2 31060502
-1 0 0 0 0 7 5 2 31070502
-1 0 0 0 0 8 5 2 31080502
-1 0 0 0 0 9 5 2 31090502
-
+"Time = 0.000000
+-1.350000 31000401.0000000000000
+-1.050000 31010401.0000000000000
+-0.750000 31020401.0000000000000
+-0.450000 31030401.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31050401.0000000000000
+0.450000 31060401.0000000000000
+0.750000 31070401.0000000000000
+1.050000 31080401.0000000000000
+1.350000 31090401.0000000000000
+"Time = 1.000000
+-1.350000 -31000402.0000000000000
+-1.050000 -31010402.0000000000000
+-0.750000 -31020402.0000000000000
+-0.450000 -31030402.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 -31050402.0000000000000
+0.450000 -31060402.0000000000000
+0.750000 -31070402.0000000000000
+1.050000 -31080402.0000000000000
+1.350000 -31090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ax.yl b/CarpetAttic/Cart3dTest/test/bitant/ax.yl
index afff82d2d..b00e8c4fe 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 31050002
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 5 2 2 31050202
-0 0 0 0 0 5 3 2 31050302
-0 0 0 0 0 5 4 2 31050402
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 6 2 31050602
-0 0 0 0 0 5 7 2 31050702
-0 0 0 0 0 5 8 2 31050802
-0 0 0 0 0 5 9 2 31050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 31050002
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 5 2 2 31050202
-1 0 0 0 0 5 3 2 31050302
-1 0 0 0 0 5 4 2 31050402
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 6 2 31050602
-1 0 0 0 0 5 7 2 31050702
-1 0 0 0 0 5 8 2 31050802
-1 0 0 0 0 5 9 2 31050902
-
+"Time = 0.000000
+-1.350000 31040001.0000000000000
+-1.050000 31040101.0000000000000
+-0.750000 31040201.0000000000000
+-0.450000 31040301.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31040501.0000000000000
+0.450000 31040601.0000000000000
+0.750000 31040701.0000000000000
+1.050000 31040801.0000000000000
+1.350000 31040901.0000000000000
+"Time = 1.000000
+-1.350000 -31040002.0000000000000
+-1.050000 -31040102.0000000000000
+-0.750000 -31040202.0000000000000
+-0.450000 -31040302.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 -31040502.0000000000000
+0.450000 -31040602.0000000000000
+0.750000 -31040702.0000000000000
+1.050000 -31040802.0000000000000
+1.350000 -31040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ax.zl b/CarpetAttic/Cart3dTest/test/bitant/ax.zl
index a07bdd678..1b329fa76 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -31050503
-1 0 0 0 0 5 5 1 -31050502
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050508
-1 0 0 0 0 5 5 9 31050509
-
+"Time = 0.000000
+-0.450000 31040400.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31040402.0000000000000
+0.450000 31040403.0000000000000
+0.750000 31040404.0000000000000
+1.050000 31040405.0000000000000
+1.350000 31040406.0000000000000
+1.650000 31040407.0000000000000
+1.950000 31040408.0000000000000
+2.250000 31040409.0000000000000
+"Time = 1.000000
+-0.450000 -31040403.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 31040402.0000000000000
+0.450000 31040403.0000000000000
+0.750000 31040404.0000000000000
+1.050000 31040405.0000000000000
+1.350000 31040406.0000000000000
+1.650000 31040407.0000000000000
+1.950000 31040408.0000000000000
+2.250000 31040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ay.dl b/CarpetAttic/Cart3dTest/test/bitant/ay.dl
new file mode 100644
index 000000000..1feba096c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -32000003.0000000000000
+-1.818653 -32010102.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ay.xl b/CarpetAttic/Cart3dTest/test/bitant/ay.xl
index d5d30f098..2e3b0bce0 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 1 5 2 32010502
-0 0 0 0 0 2 5 2 32020502
-0 0 0 0 0 3 5 2 32030502
-0 0 0 0 0 4 5 2 32040502
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 6 5 2 32060502
-0 0 0 0 0 7 5 2 32070502
-0 0 0 0 0 8 5 2 32080502
-0 0 0 0 0 9 5 2 32090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 1 5 2 32010502
-1 0 0 0 0 2 5 2 32020502
-1 0 0 0 0 3 5 2 32030502
-1 0 0 0 0 4 5 2 32040502
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 6 5 2 32060502
-1 0 0 0 0 7 5 2 32070502
-1 0 0 0 0 8 5 2 32080502
-1 0 0 0 0 9 5 2 32090502
-
+"Time = 0.000000
+-1.350000 32000401.0000000000000
+-1.050000 32010401.0000000000000
+-0.750000 32020401.0000000000000
+-0.450000 32030401.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32050401.0000000000000
+0.450000 32060401.0000000000000
+0.750000 32070401.0000000000000
+1.050000 32080401.0000000000000
+1.350000 32090401.0000000000000
+"Time = 1.000000
+-1.350000 -32000402.0000000000000
+-1.050000 -32010402.0000000000000
+-0.750000 -32020402.0000000000000
+-0.450000 -32030402.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 -32050402.0000000000000
+0.450000 -32060402.0000000000000
+0.750000 -32070402.0000000000000
+1.050000 -32080402.0000000000000
+1.350000 -32090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ay.yl b/CarpetAttic/Cart3dTest/test/bitant/ay.yl
index b615a8d33..6a0aea322 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 32050002
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 5 2 2 32050202
-0 0 0 0 0 5 3 2 32050302
-0 0 0 0 0 5 4 2 32050402
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 6 2 32050602
-0 0 0 0 0 5 7 2 32050702
-0 0 0 0 0 5 8 2 32050802
-0 0 0 0 0 5 9 2 32050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 32050002
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 5 2 2 32050202
-1 0 0 0 0 5 3 2 32050302
-1 0 0 0 0 5 4 2 32050402
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 6 2 32050602
-1 0 0 0 0 5 7 2 32050702
-1 0 0 0 0 5 8 2 32050802
-1 0 0 0 0 5 9 2 32050902
-
+"Time = 0.000000
+-1.350000 32040001.0000000000000
+-1.050000 32040101.0000000000000
+-0.750000 32040201.0000000000000
+-0.450000 32040301.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32040501.0000000000000
+0.450000 32040601.0000000000000
+0.750000 32040701.0000000000000
+1.050000 32040801.0000000000000
+1.350000 32040901.0000000000000
+"Time = 1.000000
+-1.350000 -32040002.0000000000000
+-1.050000 -32040102.0000000000000
+-0.750000 -32040202.0000000000000
+-0.450000 -32040302.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 -32040502.0000000000000
+0.450000 -32040602.0000000000000
+0.750000 -32040702.0000000000000
+1.050000 -32040802.0000000000000
+1.350000 -32040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/ay.zl b/CarpetAttic/Cart3dTest/test/bitant/ay.zl
index 806872ae0..75d684da1 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -32050503
-1 0 0 0 0 5 5 1 -32050502
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050508
-1 0 0 0 0 5 5 9 32050509
-
+"Time = 0.000000
+-0.450000 32040400.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32040402.0000000000000
+0.450000 32040403.0000000000000
+0.750000 32040404.0000000000000
+1.050000 32040405.0000000000000
+1.350000 32040406.0000000000000
+1.650000 32040407.0000000000000
+1.950000 32040408.0000000000000
+2.250000 32040409.0000000000000
+"Time = 1.000000
+-0.450000 -32040403.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 32040402.0000000000000
+0.450000 32040403.0000000000000
+0.750000 32040404.0000000000000
+1.050000 32040405.0000000000000
+1.350000 32040406.0000000000000
+1.650000 32040407.0000000000000
+1.950000 32040408.0000000000000
+2.250000 32040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/az.dl b/CarpetAttic/Cart3dTest/test/bitant/az.dl
new file mode 100644
index 000000000..166c8d67c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000003.0000000000000
+-1.818653 33010102.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/az.xl b/CarpetAttic/Cart3dTest/test/bitant/az.xl
index 2801cce26..e56714660 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/az.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 1 5 2 33010502
-0 0 0 0 0 2 5 2 33020502
-0 0 0 0 0 3 5 2 33030502
-0 0 0 0 0 4 5 2 33040502
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 6 5 2 33060502
-0 0 0 0 0 7 5 2 33070502
-0 0 0 0 0 8 5 2 33080502
-0 0 0 0 0 9 5 2 33090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 1 5 2 33010502
-1 0 0 0 0 2 5 2 33020502
-1 0 0 0 0 3 5 2 33030502
-1 0 0 0 0 4 5 2 33040502
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 6 5 2 33060502
-1 0 0 0 0 7 5 2 33070502
-1 0 0 0 0 8 5 2 33080502
-1 0 0 0 0 9 5 2 33090502
-
+"Time = 0.000000
+-1.350000 33000401.0000000000000
+-1.050000 33010401.0000000000000
+-0.750000 33020401.0000000000000
+-0.450000 33030401.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33050401.0000000000000
+0.450000 33060401.0000000000000
+0.750000 33070401.0000000000000
+1.050000 33080401.0000000000000
+1.350000 33090401.0000000000000
+"Time = 1.000000
+-1.350000 33000402.0000000000000
+-1.050000 33010402.0000000000000
+-0.750000 33020402.0000000000000
+-0.450000 33030402.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33050402.0000000000000
+0.450000 33060402.0000000000000
+0.750000 33070402.0000000000000
+1.050000 33080402.0000000000000
+1.350000 33090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/az.yl b/CarpetAttic/Cart3dTest/test/bitant/az.yl
index 8a4a69164..86cc7b69e 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/az.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 33050002
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 5 2 2 33050202
-0 0 0 0 0 5 3 2 33050302
-0 0 0 0 0 5 4 2 33050402
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 6 2 33050602
-0 0 0 0 0 5 7 2 33050702
-0 0 0 0 0 5 8 2 33050802
-0 0 0 0 0 5 9 2 33050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 33050002
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 5 2 2 33050202
-1 0 0 0 0 5 3 2 33050302
-1 0 0 0 0 5 4 2 33050402
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 6 2 33050602
-1 0 0 0 0 5 7 2 33050702
-1 0 0 0 0 5 8 2 33050802
-1 0 0 0 0 5 9 2 33050902
-
+"Time = 0.000000
+-1.350000 33040001.0000000000000
+-1.050000 33040101.0000000000000
+-0.750000 33040201.0000000000000
+-0.450000 33040301.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33040501.0000000000000
+0.450000 33040601.0000000000000
+0.750000 33040701.0000000000000
+1.050000 33040801.0000000000000
+1.350000 33040901.0000000000000
+"Time = 1.000000
+-1.350000 33040002.0000000000000
+-1.050000 33040102.0000000000000
+-0.750000 33040202.0000000000000
+-0.450000 33040302.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33040502.0000000000000
+0.450000 33040602.0000000000000
+0.750000 33040702.0000000000000
+1.050000 33040802.0000000000000
+1.350000 33040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/az.zl b/CarpetAttic/Cart3dTest/test/bitant/az.zl
index cc4797e0a..4cec17c45 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/az.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050503
-1 0 0 0 0 5 5 1 33050502
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050508
-1 0 0 0 0 5 5 9 33050509
-
+"Time = 0.000000
+-0.450000 33040400.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33040402.0000000000000
+0.450000 33040403.0000000000000
+0.750000 33040404.0000000000000
+1.050000 33040405.0000000000000
+1.350000 33040406.0000000000000
+1.650000 33040407.0000000000000
+1.950000 33040408.0000000000000
+2.250000 33040409.0000000000000
+"Time = 1.000000
+-0.450000 33040403.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33040402.0000000000000
+0.450000 33040403.0000000000000
+0.750000 33040404.0000000000000
+1.050000 33040405.0000000000000
+1.350000 33040406.0000000000000
+1.650000 33040407.0000000000000
+1.950000 33040408.0000000000000
+2.250000 33040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.xl
index af3d5317e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 -1.35
-0 0 0 0 0 1 5 2 -1.05
-0 0 0 0 0 2 5 2 -0.75
-0 0 0 0 0 3 5 2 -0.45
-0 0 0 0 0 4 5 2 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.45
-0 0 0 0 0 7 5 2 0.75
-0 0 0 0 0 8 5 2 1.05
-0 0 0 0 0 9 5 2 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 -1.35
-1 0 0 0 0 1 5 2 -1.05
-1 0 0 0 0 2 5 2 -0.75
-1 0 0 0 0 3 5 2 -0.45
-1 0 0 0 0 4 5 2 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.45
-1 0 0 0 0 7 5 2 0.75
-1 0 0 0 0 8 5 2 1.05
-1 0 0 0 0 9 5 2 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.yl
index ffac552e2..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.zl
index 1f894853b..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.xl
index 025be7f91..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.yl
index 34e77908f..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 -1.35
-0 0 0 0 0 5 1 2 -1.05
-0 0 0 0 0 5 2 2 -0.75
-0 0 0 0 0 5 3 2 -0.45
-0 0 0 0 0 5 4 2 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.45
-0 0 0 0 0 5 7 2 0.75
-0 0 0 0 0 5 8 2 1.05
-0 0 0 0 0 5 9 2 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -1.35
-1 0 0 0 0 5 1 2 -1.05
-1 0 0 0 0 5 2 2 -0.75
-1 0 0 0 0 5 3 2 -0.45
-1 0 0 0 0 5 4 2 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.45
-1 0 0 0 0 5 7 2 0.75
-1 0 0 0 0 5 8 2 1.05
-1 0 0 0 0 5 9 2 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.zl
index f32f3acb9..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.dl
new file mode 100644
index 000000000..9a06e0ee1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
+
+
+"Time = 1.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.xl
index 8c4b8799d..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.yl
index 16379780b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.zl
index 782306204..20ba9f007 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -0.45
-0 0 0 0 0 5 5 1 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.45
-0 0 0 0 0 5 5 4 0.75
-0 0 0 0 0 5 5 5 1.05
-0 0 0 0 0 5 5 6 1.35
-0 0 0 0 0 5 5 7 1.65
-0 0 0 0 0 5 5 8 1.95
-0 0 0 0 0 5 5 9 2.25
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -0.45
-1 0 0 0 0 5 5 1 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.45
-1 0 0 0 0 5 5 4 0.75
-1 0 0 0 0 5 5 5 1.05
-1 0 0 0 0 5 5 6 1.35
-1 0 0 0 0 5 5 7 1.65
-1 0 0 0 0 5 5 8 1.95
-1 0 0 0 0 5 5 9 2.25
-
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+"Time = 1.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxx.dl b/CarpetAttic/Cart3dTest/test/bitant/fxx.dl
new file mode 100644
index 000000000..fe396ee3a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000003.0000000000000
+-1.818653 41010102.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxx.xl b/CarpetAttic/Cart3dTest/test/bitant/fxx.xl
index 95f2f58d9..8bb143c5b 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 1 5 2 41010502
-0 0 0 0 0 2 5 2 41020502
-0 0 0 0 0 3 5 2 41030502
-0 0 0 0 0 4 5 2 41040502
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 6 5 2 41060502
-0 0 0 0 0 7 5 2 41070502
-0 0 0 0 0 8 5 2 41080502
-0 0 0 0 0 9 5 2 41090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 1 5 2 41010502
-1 0 0 0 0 2 5 2 41020502
-1 0 0 0 0 3 5 2 41030502
-1 0 0 0 0 4 5 2 41040502
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 6 5 2 41060502
-1 0 0 0 0 7 5 2 41070502
-1 0 0 0 0 8 5 2 41080502
-1 0 0 0 0 9 5 2 41090502
-
+"Time = 0.000000
+-1.350000 41000401.0000000000000
+-1.050000 41010401.0000000000000
+-0.750000 41020401.0000000000000
+-0.450000 41030401.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41050401.0000000000000
+0.450000 41060401.0000000000000
+0.750000 41070401.0000000000000
+1.050000 41080401.0000000000000
+1.350000 41090401.0000000000000
+"Time = 1.000000
+-1.350000 41000402.0000000000000
+-1.050000 41010402.0000000000000
+-0.750000 41020402.0000000000000
+-0.450000 41030402.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41050402.0000000000000
+0.450000 41060402.0000000000000
+0.750000 41070402.0000000000000
+1.050000 41080402.0000000000000
+1.350000 41090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxx.yl b/CarpetAttic/Cart3dTest/test/bitant/fxx.yl
index 45b9dc040..6319e704c 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 41050002
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 5 2 2 41050202
-0 0 0 0 0 5 3 2 41050302
-0 0 0 0 0 5 4 2 41050402
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 6 2 41050602
-0 0 0 0 0 5 7 2 41050702
-0 0 0 0 0 5 8 2 41050802
-0 0 0 0 0 5 9 2 41050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 41050002
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 5 2 2 41050202
-1 0 0 0 0 5 3 2 41050302
-1 0 0 0 0 5 4 2 41050402
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 6 2 41050602
-1 0 0 0 0 5 7 2 41050702
-1 0 0 0 0 5 8 2 41050802
-1 0 0 0 0 5 9 2 41050902
-
+"Time = 0.000000
+-1.350000 41040001.0000000000000
+-1.050000 41040101.0000000000000
+-0.750000 41040201.0000000000000
+-0.450000 41040301.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41040501.0000000000000
+0.450000 41040601.0000000000000
+0.750000 41040701.0000000000000
+1.050000 41040801.0000000000000
+1.350000 41040901.0000000000000
+"Time = 1.000000
+-1.350000 41040002.0000000000000
+-1.050000 41040102.0000000000000
+-0.750000 41040202.0000000000000
+-0.450000 41040302.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41040502.0000000000000
+0.450000 41040602.0000000000000
+0.750000 41040702.0000000000000
+1.050000 41040802.0000000000000
+1.350000 41040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxx.zl b/CarpetAttic/Cart3dTest/test/bitant/fxx.zl
index 7cf334992..d9b3ca546 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050503
-1 0 0 0 0 5 5 1 41050502
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050508
-1 0 0 0 0 5 5 9 41050509
-
+"Time = 0.000000
+-0.450000 41040400.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41040402.0000000000000
+0.450000 41040403.0000000000000
+0.750000 41040404.0000000000000
+1.050000 41040405.0000000000000
+1.350000 41040406.0000000000000
+1.650000 41040407.0000000000000
+1.950000 41040408.0000000000000
+2.250000 41040409.0000000000000
+"Time = 1.000000
+-0.450000 41040403.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41040402.0000000000000
+0.450000 41040403.0000000000000
+0.750000 41040404.0000000000000
+1.050000 41040405.0000000000000
+1.350000 41040406.0000000000000
+1.650000 41040407.0000000000000
+1.950000 41040408.0000000000000
+2.250000 41040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxy.dl b/CarpetAttic/Cart3dTest/test/bitant/fxy.dl
new file mode 100644
index 000000000..d8bfaa876
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000003.0000000000000
+-1.818653 42010102.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxy.xl b/CarpetAttic/Cart3dTest/test/bitant/fxy.xl
index 698d922be..b2fdafaef 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 1 5 2 42010502
-0 0 0 0 0 2 5 2 42020502
-0 0 0 0 0 3 5 2 42030502
-0 0 0 0 0 4 5 2 42040502
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 6 5 2 42060502
-0 0 0 0 0 7 5 2 42070502
-0 0 0 0 0 8 5 2 42080502
-0 0 0 0 0 9 5 2 42090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 1 5 2 42010502
-1 0 0 0 0 2 5 2 42020502
-1 0 0 0 0 3 5 2 42030502
-1 0 0 0 0 4 5 2 42040502
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 6 5 2 42060502
-1 0 0 0 0 7 5 2 42070502
-1 0 0 0 0 8 5 2 42080502
-1 0 0 0 0 9 5 2 42090502
-
+"Time = 0.000000
+-1.350000 42000401.0000000000000
+-1.050000 42010401.0000000000000
+-0.750000 42020401.0000000000000
+-0.450000 42030401.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42050401.0000000000000
+0.450000 42060401.0000000000000
+0.750000 42070401.0000000000000
+1.050000 42080401.0000000000000
+1.350000 42090401.0000000000000
+"Time = 1.000000
+-1.350000 42000402.0000000000000
+-1.050000 42010402.0000000000000
+-0.750000 42020402.0000000000000
+-0.450000 42030402.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42050402.0000000000000
+0.450000 42060402.0000000000000
+0.750000 42070402.0000000000000
+1.050000 42080402.0000000000000
+1.350000 42090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxy.yl b/CarpetAttic/Cart3dTest/test/bitant/fxy.yl
index 57400f89a..9057ecb22 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 42050002
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 5 2 2 42050202
-0 0 0 0 0 5 3 2 42050302
-0 0 0 0 0 5 4 2 42050402
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 6 2 42050602
-0 0 0 0 0 5 7 2 42050702
-0 0 0 0 0 5 8 2 42050802
-0 0 0 0 0 5 9 2 42050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 42050002
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 5 2 2 42050202
-1 0 0 0 0 5 3 2 42050302
-1 0 0 0 0 5 4 2 42050402
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 6 2 42050602
-1 0 0 0 0 5 7 2 42050702
-1 0 0 0 0 5 8 2 42050802
-1 0 0 0 0 5 9 2 42050902
-
+"Time = 0.000000
+-1.350000 42040001.0000000000000
+-1.050000 42040101.0000000000000
+-0.750000 42040201.0000000000000
+-0.450000 42040301.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42040501.0000000000000
+0.450000 42040601.0000000000000
+0.750000 42040701.0000000000000
+1.050000 42040801.0000000000000
+1.350000 42040901.0000000000000
+"Time = 1.000000
+-1.350000 42040002.0000000000000
+-1.050000 42040102.0000000000000
+-0.750000 42040202.0000000000000
+-0.450000 42040302.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42040502.0000000000000
+0.450000 42040602.0000000000000
+0.750000 42040702.0000000000000
+1.050000 42040802.0000000000000
+1.350000 42040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxy.zl b/CarpetAttic/Cart3dTest/test/bitant/fxy.zl
index 73e972b88..7cd2a4613 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050503
-1 0 0 0 0 5 5 1 42050502
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050508
-1 0 0 0 0 5 5 9 42050509
-
+"Time = 0.000000
+-0.450000 42040400.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42040402.0000000000000
+0.450000 42040403.0000000000000
+0.750000 42040404.0000000000000
+1.050000 42040405.0000000000000
+1.350000 42040406.0000000000000
+1.650000 42040407.0000000000000
+1.950000 42040408.0000000000000
+2.250000 42040409.0000000000000
+"Time = 1.000000
+-0.450000 42040403.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42040402.0000000000000
+0.450000 42040403.0000000000000
+0.750000 42040404.0000000000000
+1.050000 42040405.0000000000000
+1.350000 42040406.0000000000000
+1.650000 42040407.0000000000000
+1.950000 42040408.0000000000000
+2.250000 42040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxz.dl b/CarpetAttic/Cart3dTest/test/bitant/fxz.dl
new file mode 100644
index 000000000..2189608e1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -43000003.0000000000000
+-1.818653 -43010102.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxz.xl b/CarpetAttic/Cart3dTest/test/bitant/fxz.xl
index eb671b85f..7661e740d 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 1 5 2 43010502
-0 0 0 0 0 2 5 2 43020502
-0 0 0 0 0 3 5 2 43030502
-0 0 0 0 0 4 5 2 43040502
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 6 5 2 43060502
-0 0 0 0 0 7 5 2 43070502
-0 0 0 0 0 8 5 2 43080502
-0 0 0 0 0 9 5 2 43090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 1 5 2 43010502
-1 0 0 0 0 2 5 2 43020502
-1 0 0 0 0 3 5 2 43030502
-1 0 0 0 0 4 5 2 43040502
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 6 5 2 43060502
-1 0 0 0 0 7 5 2 43070502
-1 0 0 0 0 8 5 2 43080502
-1 0 0 0 0 9 5 2 43090502
-
+"Time = 0.000000
+-1.350000 43000401.0000000000000
+-1.050000 43010401.0000000000000
+-0.750000 43020401.0000000000000
+-0.450000 43030401.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43050401.0000000000000
+0.450000 43060401.0000000000000
+0.750000 43070401.0000000000000
+1.050000 43080401.0000000000000
+1.350000 43090401.0000000000000
+"Time = 1.000000
+-1.350000 -43000402.0000000000000
+-1.050000 -43010402.0000000000000
+-0.750000 -43020402.0000000000000
+-0.450000 -43030402.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 -43050402.0000000000000
+0.450000 -43060402.0000000000000
+0.750000 -43070402.0000000000000
+1.050000 -43080402.0000000000000
+1.350000 -43090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxz.yl b/CarpetAttic/Cart3dTest/test/bitant/fxz.yl
index 76fe56c05..580d551a4 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 43050002
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 5 2 2 43050202
-0 0 0 0 0 5 3 2 43050302
-0 0 0 0 0 5 4 2 43050402
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 6 2 43050602
-0 0 0 0 0 5 7 2 43050702
-0 0 0 0 0 5 8 2 43050802
-0 0 0 0 0 5 9 2 43050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 43050002
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 5 2 2 43050202
-1 0 0 0 0 5 3 2 43050302
-1 0 0 0 0 5 4 2 43050402
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 6 2 43050602
-1 0 0 0 0 5 7 2 43050702
-1 0 0 0 0 5 8 2 43050802
-1 0 0 0 0 5 9 2 43050902
-
+"Time = 0.000000
+-1.350000 43040001.0000000000000
+-1.050000 43040101.0000000000000
+-0.750000 43040201.0000000000000
+-0.450000 43040301.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43040501.0000000000000
+0.450000 43040601.0000000000000
+0.750000 43040701.0000000000000
+1.050000 43040801.0000000000000
+1.350000 43040901.0000000000000
+"Time = 1.000000
+-1.350000 -43040002.0000000000000
+-1.050000 -43040102.0000000000000
+-0.750000 -43040202.0000000000000
+-0.450000 -43040302.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 -43040502.0000000000000
+0.450000 -43040602.0000000000000
+0.750000 -43040702.0000000000000
+1.050000 -43040802.0000000000000
+1.350000 -43040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fxz.zl b/CarpetAttic/Cart3dTest/test/bitant/fxz.zl
index 35900ef4e..a7d1ea895 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -43050503
-1 0 0 0 0 5 5 1 -43050502
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050508
-1 0 0 0 0 5 5 9 43050509
-
+"Time = 0.000000
+-0.450000 43040400.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43040402.0000000000000
+0.450000 43040403.0000000000000
+0.750000 43040404.0000000000000
+1.050000 43040405.0000000000000
+1.350000 43040406.0000000000000
+1.650000 43040407.0000000000000
+1.950000 43040408.0000000000000
+2.250000 43040409.0000000000000
+"Time = 1.000000
+-0.450000 -43040403.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 43040402.0000000000000
+0.450000 43040403.0000000000000
+0.750000 43040404.0000000000000
+1.050000 43040405.0000000000000
+1.350000 43040406.0000000000000
+1.650000 43040407.0000000000000
+1.950000 43040408.0000000000000
+2.250000 43040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyx.dl b/CarpetAttic/Cart3dTest/test/bitant/fyx.dl
new file mode 100644
index 000000000..98c5026bf
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000003.0000000000000
+-1.818653 44010102.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyx.xl b/CarpetAttic/Cart3dTest/test/bitant/fyx.xl
index caa8164cc..2e3a07210 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 1 5 2 44010502
-0 0 0 0 0 2 5 2 44020502
-0 0 0 0 0 3 5 2 44030502
-0 0 0 0 0 4 5 2 44040502
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 6 5 2 44060502
-0 0 0 0 0 7 5 2 44070502
-0 0 0 0 0 8 5 2 44080502
-0 0 0 0 0 9 5 2 44090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 1 5 2 44010502
-1 0 0 0 0 2 5 2 44020502
-1 0 0 0 0 3 5 2 44030502
-1 0 0 0 0 4 5 2 44040502
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 6 5 2 44060502
-1 0 0 0 0 7 5 2 44070502
-1 0 0 0 0 8 5 2 44080502
-1 0 0 0 0 9 5 2 44090502
-
+"Time = 0.000000
+-1.350000 44000401.0000000000000
+-1.050000 44010401.0000000000000
+-0.750000 44020401.0000000000000
+-0.450000 44030401.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44050401.0000000000000
+0.450000 44060401.0000000000000
+0.750000 44070401.0000000000000
+1.050000 44080401.0000000000000
+1.350000 44090401.0000000000000
+"Time = 1.000000
+-1.350000 44000402.0000000000000
+-1.050000 44010402.0000000000000
+-0.750000 44020402.0000000000000
+-0.450000 44030402.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44050402.0000000000000
+0.450000 44060402.0000000000000
+0.750000 44070402.0000000000000
+1.050000 44080402.0000000000000
+1.350000 44090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyx.yl b/CarpetAttic/Cart3dTest/test/bitant/fyx.yl
index 2e7f66e3d..682104849 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 44050002
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 5 2 2 44050202
-0 0 0 0 0 5 3 2 44050302
-0 0 0 0 0 5 4 2 44050402
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 6 2 44050602
-0 0 0 0 0 5 7 2 44050702
-0 0 0 0 0 5 8 2 44050802
-0 0 0 0 0 5 9 2 44050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 44050002
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 5 2 2 44050202
-1 0 0 0 0 5 3 2 44050302
-1 0 0 0 0 5 4 2 44050402
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 6 2 44050602
-1 0 0 0 0 5 7 2 44050702
-1 0 0 0 0 5 8 2 44050802
-1 0 0 0 0 5 9 2 44050902
-
+"Time = 0.000000
+-1.350000 44040001.0000000000000
+-1.050000 44040101.0000000000000
+-0.750000 44040201.0000000000000
+-0.450000 44040301.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44040501.0000000000000
+0.450000 44040601.0000000000000
+0.750000 44040701.0000000000000
+1.050000 44040801.0000000000000
+1.350000 44040901.0000000000000
+"Time = 1.000000
+-1.350000 44040002.0000000000000
+-1.050000 44040102.0000000000000
+-0.750000 44040202.0000000000000
+-0.450000 44040302.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44040502.0000000000000
+0.450000 44040602.0000000000000
+0.750000 44040702.0000000000000
+1.050000 44040802.0000000000000
+1.350000 44040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyx.zl b/CarpetAttic/Cart3dTest/test/bitant/fyx.zl
index db9cd5c51..1c46e3da5 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050503
-1 0 0 0 0 5 5 1 44050502
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050508
-1 0 0 0 0 5 5 9 44050509
-
+"Time = 0.000000
+-0.450000 44040400.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44040402.0000000000000
+0.450000 44040403.0000000000000
+0.750000 44040404.0000000000000
+1.050000 44040405.0000000000000
+1.350000 44040406.0000000000000
+1.650000 44040407.0000000000000
+1.950000 44040408.0000000000000
+2.250000 44040409.0000000000000
+"Time = 1.000000
+-0.450000 44040403.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44040402.0000000000000
+0.450000 44040403.0000000000000
+0.750000 44040404.0000000000000
+1.050000 44040405.0000000000000
+1.350000 44040406.0000000000000
+1.650000 44040407.0000000000000
+1.950000 44040408.0000000000000
+2.250000 44040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyy.dl b/CarpetAttic/Cart3dTest/test/bitant/fyy.dl
new file mode 100644
index 000000000..dcac7d849
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000003.0000000000000
+-1.818653 45010102.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyy.xl b/CarpetAttic/Cart3dTest/test/bitant/fyy.xl
index d268589ad..c4994f831 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 1 5 2 45010502
-0 0 0 0 0 2 5 2 45020502
-0 0 0 0 0 3 5 2 45030502
-0 0 0 0 0 4 5 2 45040502
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 6 5 2 45060502
-0 0 0 0 0 7 5 2 45070502
-0 0 0 0 0 8 5 2 45080502
-0 0 0 0 0 9 5 2 45090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 1 5 2 45010502
-1 0 0 0 0 2 5 2 45020502
-1 0 0 0 0 3 5 2 45030502
-1 0 0 0 0 4 5 2 45040502
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 6 5 2 45060502
-1 0 0 0 0 7 5 2 45070502
-1 0 0 0 0 8 5 2 45080502
-1 0 0 0 0 9 5 2 45090502
-
+"Time = 0.000000
+-1.350000 45000401.0000000000000
+-1.050000 45010401.0000000000000
+-0.750000 45020401.0000000000000
+-0.450000 45030401.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45050401.0000000000000
+0.450000 45060401.0000000000000
+0.750000 45070401.0000000000000
+1.050000 45080401.0000000000000
+1.350000 45090401.0000000000000
+"Time = 1.000000
+-1.350000 45000402.0000000000000
+-1.050000 45010402.0000000000000
+-0.750000 45020402.0000000000000
+-0.450000 45030402.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45050402.0000000000000
+0.450000 45060402.0000000000000
+0.750000 45070402.0000000000000
+1.050000 45080402.0000000000000
+1.350000 45090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyy.yl b/CarpetAttic/Cart3dTest/test/bitant/fyy.yl
index f4c8638bd..c613bf23b 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 45050002
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 5 2 2 45050202
-0 0 0 0 0 5 3 2 45050302
-0 0 0 0 0 5 4 2 45050402
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 6 2 45050602
-0 0 0 0 0 5 7 2 45050702
-0 0 0 0 0 5 8 2 45050802
-0 0 0 0 0 5 9 2 45050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 45050002
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 5 2 2 45050202
-1 0 0 0 0 5 3 2 45050302
-1 0 0 0 0 5 4 2 45050402
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 6 2 45050602
-1 0 0 0 0 5 7 2 45050702
-1 0 0 0 0 5 8 2 45050802
-1 0 0 0 0 5 9 2 45050902
-
+"Time = 0.000000
+-1.350000 45040001.0000000000000
+-1.050000 45040101.0000000000000
+-0.750000 45040201.0000000000000
+-0.450000 45040301.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45040501.0000000000000
+0.450000 45040601.0000000000000
+0.750000 45040701.0000000000000
+1.050000 45040801.0000000000000
+1.350000 45040901.0000000000000
+"Time = 1.000000
+-1.350000 45040002.0000000000000
+-1.050000 45040102.0000000000000
+-0.750000 45040202.0000000000000
+-0.450000 45040302.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45040502.0000000000000
+0.450000 45040602.0000000000000
+0.750000 45040702.0000000000000
+1.050000 45040802.0000000000000
+1.350000 45040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyy.zl b/CarpetAttic/Cart3dTest/test/bitant/fyy.zl
index 6810ad5c4..51beb5ba8 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050503
-1 0 0 0 0 5 5 1 45050502
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050508
-1 0 0 0 0 5 5 9 45050509
-
+"Time = 0.000000
+-0.450000 45040400.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45040402.0000000000000
+0.450000 45040403.0000000000000
+0.750000 45040404.0000000000000
+1.050000 45040405.0000000000000
+1.350000 45040406.0000000000000
+1.650000 45040407.0000000000000
+1.950000 45040408.0000000000000
+2.250000 45040409.0000000000000
+"Time = 1.000000
+-0.450000 45040403.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45040402.0000000000000
+0.450000 45040403.0000000000000
+0.750000 45040404.0000000000000
+1.050000 45040405.0000000000000
+1.350000 45040406.0000000000000
+1.650000 45040407.0000000000000
+1.950000 45040408.0000000000000
+2.250000 45040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyz.dl b/CarpetAttic/Cart3dTest/test/bitant/fyz.dl
new file mode 100644
index 000000000..61b00338e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -46000003.0000000000000
+-1.818653 -46010102.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyz.xl b/CarpetAttic/Cart3dTest/test/bitant/fyz.xl
index d9da37975..1dae820ac 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 1 5 2 46010502
-0 0 0 0 0 2 5 2 46020502
-0 0 0 0 0 3 5 2 46030502
-0 0 0 0 0 4 5 2 46040502
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 6 5 2 46060502
-0 0 0 0 0 7 5 2 46070502
-0 0 0 0 0 8 5 2 46080502
-0 0 0 0 0 9 5 2 46090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 1 5 2 46010502
-1 0 0 0 0 2 5 2 46020502
-1 0 0 0 0 3 5 2 46030502
-1 0 0 0 0 4 5 2 46040502
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 6 5 2 46060502
-1 0 0 0 0 7 5 2 46070502
-1 0 0 0 0 8 5 2 46080502
-1 0 0 0 0 9 5 2 46090502
-
+"Time = 0.000000
+-1.350000 46000401.0000000000000
+-1.050000 46010401.0000000000000
+-0.750000 46020401.0000000000000
+-0.450000 46030401.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46050401.0000000000000
+0.450000 46060401.0000000000000
+0.750000 46070401.0000000000000
+1.050000 46080401.0000000000000
+1.350000 46090401.0000000000000
+"Time = 1.000000
+-1.350000 -46000402.0000000000000
+-1.050000 -46010402.0000000000000
+-0.750000 -46020402.0000000000000
+-0.450000 -46030402.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 -46050402.0000000000000
+0.450000 -46060402.0000000000000
+0.750000 -46070402.0000000000000
+1.050000 -46080402.0000000000000
+1.350000 -46090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyz.yl b/CarpetAttic/Cart3dTest/test/bitant/fyz.yl
index 439d46104..7558e5612 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 46050002
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 5 2 2 46050202
-0 0 0 0 0 5 3 2 46050302
-0 0 0 0 0 5 4 2 46050402
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 6 2 46050602
-0 0 0 0 0 5 7 2 46050702
-0 0 0 0 0 5 8 2 46050802
-0 0 0 0 0 5 9 2 46050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 46050002
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 5 2 2 46050202
-1 0 0 0 0 5 3 2 46050302
-1 0 0 0 0 5 4 2 46050402
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 6 2 46050602
-1 0 0 0 0 5 7 2 46050702
-1 0 0 0 0 5 8 2 46050802
-1 0 0 0 0 5 9 2 46050902
-
+"Time = 0.000000
+-1.350000 46040001.0000000000000
+-1.050000 46040101.0000000000000
+-0.750000 46040201.0000000000000
+-0.450000 46040301.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46040501.0000000000000
+0.450000 46040601.0000000000000
+0.750000 46040701.0000000000000
+1.050000 46040801.0000000000000
+1.350000 46040901.0000000000000
+"Time = 1.000000
+-1.350000 -46040002.0000000000000
+-1.050000 -46040102.0000000000000
+-0.750000 -46040202.0000000000000
+-0.450000 -46040302.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 -46040502.0000000000000
+0.450000 -46040602.0000000000000
+0.750000 -46040702.0000000000000
+1.050000 -46040802.0000000000000
+1.350000 -46040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fyz.zl b/CarpetAttic/Cart3dTest/test/bitant/fyz.zl
index 88664545b..3854348e7 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -46050503
-1 0 0 0 0 5 5 1 -46050502
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050508
-1 0 0 0 0 5 5 9 46050509
-
+"Time = 0.000000
+-0.450000 46040400.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46040402.0000000000000
+0.450000 46040403.0000000000000
+0.750000 46040404.0000000000000
+1.050000 46040405.0000000000000
+1.350000 46040406.0000000000000
+1.650000 46040407.0000000000000
+1.950000 46040408.0000000000000
+2.250000 46040409.0000000000000
+"Time = 1.000000
+-0.450000 -46040403.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 46040402.0000000000000
+0.450000 46040403.0000000000000
+0.750000 46040404.0000000000000
+1.050000 46040405.0000000000000
+1.350000 46040406.0000000000000
+1.650000 46040407.0000000000000
+1.950000 46040408.0000000000000
+2.250000 46040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzx.dl b/CarpetAttic/Cart3dTest/test/bitant/fzx.dl
new file mode 100644
index 000000000..a451a1f85
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -47000003.0000000000000
+-1.818653 -47010102.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzx.xl b/CarpetAttic/Cart3dTest/test/bitant/fzx.xl
index 166ce0b93..14e2ccac7 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 1 5 2 47010502
-0 0 0 0 0 2 5 2 47020502
-0 0 0 0 0 3 5 2 47030502
-0 0 0 0 0 4 5 2 47040502
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 6 5 2 47060502
-0 0 0 0 0 7 5 2 47070502
-0 0 0 0 0 8 5 2 47080502
-0 0 0 0 0 9 5 2 47090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 1 5 2 47010502
-1 0 0 0 0 2 5 2 47020502
-1 0 0 0 0 3 5 2 47030502
-1 0 0 0 0 4 5 2 47040502
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 6 5 2 47060502
-1 0 0 0 0 7 5 2 47070502
-1 0 0 0 0 8 5 2 47080502
-1 0 0 0 0 9 5 2 47090502
-
+"Time = 0.000000
+-1.350000 47000401.0000000000000
+-1.050000 47010401.0000000000000
+-0.750000 47020401.0000000000000
+-0.450000 47030401.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47050401.0000000000000
+0.450000 47060401.0000000000000
+0.750000 47070401.0000000000000
+1.050000 47080401.0000000000000
+1.350000 47090401.0000000000000
+"Time = 1.000000
+-1.350000 -47000402.0000000000000
+-1.050000 -47010402.0000000000000
+-0.750000 -47020402.0000000000000
+-0.450000 -47030402.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 -47050402.0000000000000
+0.450000 -47060402.0000000000000
+0.750000 -47070402.0000000000000
+1.050000 -47080402.0000000000000
+1.350000 -47090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzx.yl b/CarpetAttic/Cart3dTest/test/bitant/fzx.yl
index d5bd56675..5033d26b9 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 47050002
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 5 2 2 47050202
-0 0 0 0 0 5 3 2 47050302
-0 0 0 0 0 5 4 2 47050402
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 6 2 47050602
-0 0 0 0 0 5 7 2 47050702
-0 0 0 0 0 5 8 2 47050802
-0 0 0 0 0 5 9 2 47050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 47050002
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 5 2 2 47050202
-1 0 0 0 0 5 3 2 47050302
-1 0 0 0 0 5 4 2 47050402
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 6 2 47050602
-1 0 0 0 0 5 7 2 47050702
-1 0 0 0 0 5 8 2 47050802
-1 0 0 0 0 5 9 2 47050902
-
+"Time = 0.000000
+-1.350000 47040001.0000000000000
+-1.050000 47040101.0000000000000
+-0.750000 47040201.0000000000000
+-0.450000 47040301.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47040501.0000000000000
+0.450000 47040601.0000000000000
+0.750000 47040701.0000000000000
+1.050000 47040801.0000000000000
+1.350000 47040901.0000000000000
+"Time = 1.000000
+-1.350000 -47040002.0000000000000
+-1.050000 -47040102.0000000000000
+-0.750000 -47040202.0000000000000
+-0.450000 -47040302.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 -47040502.0000000000000
+0.450000 -47040602.0000000000000
+0.750000 -47040702.0000000000000
+1.050000 -47040802.0000000000000
+1.350000 -47040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzx.zl b/CarpetAttic/Cart3dTest/test/bitant/fzx.zl
index 6a7aaf327..00b1f1f97 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -47050503
-1 0 0 0 0 5 5 1 -47050502
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050508
-1 0 0 0 0 5 5 9 47050509
-
+"Time = 0.000000
+-0.450000 47040400.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47040402.0000000000000
+0.450000 47040403.0000000000000
+0.750000 47040404.0000000000000
+1.050000 47040405.0000000000000
+1.350000 47040406.0000000000000
+1.650000 47040407.0000000000000
+1.950000 47040408.0000000000000
+2.250000 47040409.0000000000000
+"Time = 1.000000
+-0.450000 -47040403.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 47040402.0000000000000
+0.450000 47040403.0000000000000
+0.750000 47040404.0000000000000
+1.050000 47040405.0000000000000
+1.350000 47040406.0000000000000
+1.650000 47040407.0000000000000
+1.950000 47040408.0000000000000
+2.250000 47040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzy.dl b/CarpetAttic/Cart3dTest/test/bitant/fzy.dl
new file mode 100644
index 000000000..000edf554
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -48000003.0000000000000
+-1.818653 -48010102.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzy.xl b/CarpetAttic/Cart3dTest/test/bitant/fzy.xl
index 67d0795b4..6c80e9453 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 1 5 2 48010502
-0 0 0 0 0 2 5 2 48020502
-0 0 0 0 0 3 5 2 48030502
-0 0 0 0 0 4 5 2 48040502
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 6 5 2 48060502
-0 0 0 0 0 7 5 2 48070502
-0 0 0 0 0 8 5 2 48080502
-0 0 0 0 0 9 5 2 48090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 1 5 2 48010502
-1 0 0 0 0 2 5 2 48020502
-1 0 0 0 0 3 5 2 48030502
-1 0 0 0 0 4 5 2 48040502
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 6 5 2 48060502
-1 0 0 0 0 7 5 2 48070502
-1 0 0 0 0 8 5 2 48080502
-1 0 0 0 0 9 5 2 48090502
-
+"Time = 0.000000
+-1.350000 48000401.0000000000000
+-1.050000 48010401.0000000000000
+-0.750000 48020401.0000000000000
+-0.450000 48030401.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48050401.0000000000000
+0.450000 48060401.0000000000000
+0.750000 48070401.0000000000000
+1.050000 48080401.0000000000000
+1.350000 48090401.0000000000000
+"Time = 1.000000
+-1.350000 -48000402.0000000000000
+-1.050000 -48010402.0000000000000
+-0.750000 -48020402.0000000000000
+-0.450000 -48030402.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 -48050402.0000000000000
+0.450000 -48060402.0000000000000
+0.750000 -48070402.0000000000000
+1.050000 -48080402.0000000000000
+1.350000 -48090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzy.yl b/CarpetAttic/Cart3dTest/test/bitant/fzy.yl
index d4f39f9f5..7af4ef5d2 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 48050002
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 5 2 2 48050202
-0 0 0 0 0 5 3 2 48050302
-0 0 0 0 0 5 4 2 48050402
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 6 2 48050602
-0 0 0 0 0 5 7 2 48050702
-0 0 0 0 0 5 8 2 48050802
-0 0 0 0 0 5 9 2 48050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 48050002
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 5 2 2 48050202
-1 0 0 0 0 5 3 2 48050302
-1 0 0 0 0 5 4 2 48050402
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 6 2 48050602
-1 0 0 0 0 5 7 2 48050702
-1 0 0 0 0 5 8 2 48050802
-1 0 0 0 0 5 9 2 48050902
-
+"Time = 0.000000
+-1.350000 48040001.0000000000000
+-1.050000 48040101.0000000000000
+-0.750000 48040201.0000000000000
+-0.450000 48040301.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48040501.0000000000000
+0.450000 48040601.0000000000000
+0.750000 48040701.0000000000000
+1.050000 48040801.0000000000000
+1.350000 48040901.0000000000000
+"Time = 1.000000
+-1.350000 -48040002.0000000000000
+-1.050000 -48040102.0000000000000
+-0.750000 -48040202.0000000000000
+-0.450000 -48040302.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 -48040502.0000000000000
+0.450000 -48040602.0000000000000
+0.750000 -48040702.0000000000000
+1.050000 -48040802.0000000000000
+1.350000 -48040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzy.zl b/CarpetAttic/Cart3dTest/test/bitant/fzy.zl
index 23ee48c3d..40ea92c2d 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -48050503
-1 0 0 0 0 5 5 1 -48050502
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050508
-1 0 0 0 0 5 5 9 48050509
-
+"Time = 0.000000
+-0.450000 48040400.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48040402.0000000000000
+0.450000 48040403.0000000000000
+0.750000 48040404.0000000000000
+1.050000 48040405.0000000000000
+1.350000 48040406.0000000000000
+1.650000 48040407.0000000000000
+1.950000 48040408.0000000000000
+2.250000 48040409.0000000000000
+"Time = 1.000000
+-0.450000 -48040403.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 48040402.0000000000000
+0.450000 48040403.0000000000000
+0.750000 48040404.0000000000000
+1.050000 48040405.0000000000000
+1.350000 48040406.0000000000000
+1.650000 48040407.0000000000000
+1.950000 48040408.0000000000000
+2.250000 48040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzz.dl b/CarpetAttic/Cart3dTest/test/bitant/fzz.dl
new file mode 100644
index 000000000..fcf160af5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000003.0000000000000
+-1.818653 49010102.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzz.xl b/CarpetAttic/Cart3dTest/test/bitant/fzz.xl
index ea6d43b75..abcb766c4 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 1 5 2 49010502
-0 0 0 0 0 2 5 2 49020502
-0 0 0 0 0 3 5 2 49030502
-0 0 0 0 0 4 5 2 49040502
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 6 5 2 49060502
-0 0 0 0 0 7 5 2 49070502
-0 0 0 0 0 8 5 2 49080502
-0 0 0 0 0 9 5 2 49090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 1 5 2 49010502
-1 0 0 0 0 2 5 2 49020502
-1 0 0 0 0 3 5 2 49030502
-1 0 0 0 0 4 5 2 49040502
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 6 5 2 49060502
-1 0 0 0 0 7 5 2 49070502
-1 0 0 0 0 8 5 2 49080502
-1 0 0 0 0 9 5 2 49090502
-
+"Time = 0.000000
+-1.350000 49000401.0000000000000
+-1.050000 49010401.0000000000000
+-0.750000 49020401.0000000000000
+-0.450000 49030401.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49050401.0000000000000
+0.450000 49060401.0000000000000
+0.750000 49070401.0000000000000
+1.050000 49080401.0000000000000
+1.350000 49090401.0000000000000
+"Time = 1.000000
+-1.350000 49000402.0000000000000
+-1.050000 49010402.0000000000000
+-0.750000 49020402.0000000000000
+-0.450000 49030402.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49050402.0000000000000
+0.450000 49060402.0000000000000
+0.750000 49070402.0000000000000
+1.050000 49080402.0000000000000
+1.350000 49090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzz.yl b/CarpetAttic/Cart3dTest/test/bitant/fzz.yl
index 4259fdddb..b851d68d1 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 49050002
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 5 2 2 49050202
-0 0 0 0 0 5 3 2 49050302
-0 0 0 0 0 5 4 2 49050402
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 6 2 49050602
-0 0 0 0 0 5 7 2 49050702
-0 0 0 0 0 5 8 2 49050802
-0 0 0 0 0 5 9 2 49050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 49050002
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 5 2 2 49050202
-1 0 0 0 0 5 3 2 49050302
-1 0 0 0 0 5 4 2 49050402
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 6 2 49050602
-1 0 0 0 0 5 7 2 49050702
-1 0 0 0 0 5 8 2 49050802
-1 0 0 0 0 5 9 2 49050902
-
+"Time = 0.000000
+-1.350000 49040001.0000000000000
+-1.050000 49040101.0000000000000
+-0.750000 49040201.0000000000000
+-0.450000 49040301.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49040501.0000000000000
+0.450000 49040601.0000000000000
+0.750000 49040701.0000000000000
+1.050000 49040801.0000000000000
+1.350000 49040901.0000000000000
+"Time = 1.000000
+-1.350000 49040002.0000000000000
+-1.050000 49040102.0000000000000
+-0.750000 49040202.0000000000000
+-0.450000 49040302.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49040502.0000000000000
+0.450000 49040602.0000000000000
+0.750000 49040702.0000000000000
+1.050000 49040802.0000000000000
+1.350000 49040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/fzz.zl b/CarpetAttic/Cart3dTest/test/bitant/fzz.zl
index 12f4d1be3..47b36a33f 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050503
-1 0 0 0 0 5 5 1 49050502
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050508
-1 0 0 0 0 5 5 9 49050509
-
+"Time = 0.000000
+-0.450000 49040400.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49040402.0000000000000
+0.450000 49040403.0000000000000
+0.750000 49040404.0000000000000
+1.050000 49040405.0000000000000
+1.350000 49040406.0000000000000
+1.650000 49040407.0000000000000
+1.950000 49040408.0000000000000
+2.250000 49040409.0000000000000
+"Time = 1.000000
+-0.450000 49040403.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49040402.0000000000000
+0.450000 49040403.0000000000000
+0.750000 49040404.0000000000000
+1.050000 49040405.0000000000000
+1.350000 49040406.0000000000000
+1.650000 49040407.0000000000000
+1.950000 49040408.0000000000000
+2.250000 49040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/s.dl b/CarpetAttic/Cart3dTest/test/bitant/s.dl
new file mode 100644
index 000000000..e8fffea0b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000003.0000000000000
+-1.818653 1010102.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/s.xl b/CarpetAttic/Cart3dTest/test/bitant/s.xl
index 7a04400cd..0af736304 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/s.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 1 5 2 1010502
-0 0 0 0 0 2 5 2 1020502
-0 0 0 0 0 3 5 2 1030502
-0 0 0 0 0 4 5 2 1040502
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 6 5 2 1060502
-0 0 0 0 0 7 5 2 1070502
-0 0 0 0 0 8 5 2 1080502
-0 0 0 0 0 9 5 2 1090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 1 5 2 1010502
-1 0 0 0 0 2 5 2 1020502
-1 0 0 0 0 3 5 2 1030502
-1 0 0 0 0 4 5 2 1040502
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 6 5 2 1060502
-1 0 0 0 0 7 5 2 1070502
-1 0 0 0 0 8 5 2 1080502
-1 0 0 0 0 9 5 2 1090502
-
+"Time = 0.000000
+-1.350000 1000401.0000000000000
+-1.050000 1010401.0000000000000
+-0.750000 1020401.0000000000000
+-0.450000 1030401.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1050401.0000000000000
+0.450000 1060401.0000000000000
+0.750000 1070401.0000000000000
+1.050000 1080401.0000000000000
+1.350000 1090401.0000000000000
+"Time = 1.000000
+-1.350000 1000402.0000000000000
+-1.050000 1010402.0000000000000
+-0.750000 1020402.0000000000000
+-0.450000 1030402.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1050402.0000000000000
+0.450000 1060402.0000000000000
+0.750000 1070402.0000000000000
+1.050000 1080402.0000000000000
+1.350000 1090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/s.yl b/CarpetAttic/Cart3dTest/test/bitant/s.yl
index 015f9c174..8c4131fec 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/s.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 1050002
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 5 2 2 1050202
-0 0 0 0 0 5 3 2 1050302
-0 0 0 0 0 5 4 2 1050402
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 6 2 1050602
-0 0 0 0 0 5 7 2 1050702
-0 0 0 0 0 5 8 2 1050802
-0 0 0 0 0 5 9 2 1050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 1050002
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 5 2 2 1050202
-1 0 0 0 0 5 3 2 1050302
-1 0 0 0 0 5 4 2 1050402
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 6 2 1050602
-1 0 0 0 0 5 7 2 1050702
-1 0 0 0 0 5 8 2 1050802
-1 0 0 0 0 5 9 2 1050902
-
+"Time = 0.000000
+-1.350000 1040001.0000000000000
+-1.050000 1040101.0000000000000
+-0.750000 1040201.0000000000000
+-0.450000 1040301.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1040501.0000000000000
+0.450000 1040601.0000000000000
+0.750000 1040701.0000000000000
+1.050000 1040801.0000000000000
+1.350000 1040901.0000000000000
+"Time = 1.000000
+-1.350000 1040002.0000000000000
+-1.050000 1040102.0000000000000
+-0.750000 1040202.0000000000000
+-0.450000 1040302.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1040502.0000000000000
+0.450000 1040602.0000000000000
+0.750000 1040702.0000000000000
+1.050000 1040802.0000000000000
+1.350000 1040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/s.zl b/CarpetAttic/Cart3dTest/test/bitant/s.zl
index 023100e8a..4a0e0c367 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/s.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050503
-1 0 0 0 0 5 5 1 1050502
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050508
-1 0 0 0 0 5 5 9 1050509
-
+"Time = 0.000000
+-0.450000 1040400.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1040402.0000000000000
+0.450000 1040403.0000000000000
+0.750000 1040404.0000000000000
+1.050000 1040405.0000000000000
+1.350000 1040406.0000000000000
+1.650000 1040407.0000000000000
+1.950000 1040408.0000000000000
+2.250000 1040409.0000000000000
+"Time = 1.000000
+-0.450000 1040403.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1040402.0000000000000
+0.450000 1040403.0000000000000
+0.750000 1040404.0000000000000
+1.050000 1040405.0000000000000
+1.350000 1040406.0000000000000
+1.650000 1040407.0000000000000
+1.950000 1040408.0000000000000
+2.250000 1040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.dl
new file mode 100644
index 000000000..3cca83c9a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1.9615045245933
+-1.818653 1.4924811556599
+-1.299038 1.0712142642814
+-0.779423 0.7794228634060
+-0.259808 0.7794228634060
+0.259808 1.0712142642814
+0.779423 1.4924811556599
+1.299038 1.9615045245933
+1.818653 2.4510201957552
+2.338269 2.9508473359359
+
+
+"Time = 1.000000
+-2.338269 1.9615045245933
+-1.818653 1.4924811556599
+-1.299038 1.0712142642814
+-0.779423 0.7794228634060
+-0.259808 0.7794228634060
+0.259808 1.0712142642814
+0.779423 1.4924811556599
+1.299038 1.9615045245933
+1.818653 2.4510201957552
+2.338269 2.9508473359359
diff --git a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.xl
index ac37f85d4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 1.36656503687164
-0 0 0 0 0 1 5 2 1.07121426428143
-0 0 0 0 0 2 5 2 0.779422863405995
-0 0 0 0 0 3 5 2 0.49749371855331
-0 0 0 0 0 4 5 2 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 6 5 2 0.49749371855331
-0 0 0 0 0 7 5 2 0.779422863405995
-0 0 0 0 0 8 5 2 1.07121426428143
-0 0 0 0 0 9 5 2 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 1.36656503687164
-1 0 0 0 0 1 5 2 1.07121426428143
-1 0 0 0 0 2 5 2 0.779422863405995
-1 0 0 0 0 3 5 2 0.49749371855331
-1 0 0 0 0 4 5 2 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 6 5 2 0.49749371855331
-1 0 0 0 0 7 5 2 0.779422863405995
-1 0 0 0 0 8 5 2 1.07121426428143
-1 0 0 0 0 9 5 2 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.yl
index 231a17018..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 1.36656503687164
-0 0 0 0 0 5 1 2 1.07121426428143
-0 0 0 0 0 5 2 2 0.779422863405995
-0 0 0 0 0 5 3 2 0.49749371855331
-0 0 0 0 0 5 4 2 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 5 6 2 0.49749371855331
-0 0 0 0 0 5 7 2 0.779422863405995
-0 0 0 0 0 5 8 2 1.07121426428143
-0 0 0 0 0 5 9 2 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 1.36656503687164
-1 0 0 0 0 5 1 2 1.07121426428143
-1 0 0 0 0 5 2 2 0.779422863405995
-1 0 0 0 0 5 3 2 0.49749371855331
-1 0 0 0 0 5 4 2 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 5 6 2 0.49749371855331
-1 0 0 0 0 5 7 2 0.779422863405995
-1 0 0 0 0 5 8 2 1.07121426428143
-1 0 0 0 0 5 9 2 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.zl
index 400eb7b81..10f9f0031 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.49749371855331
-0 0 0 0 0 5 5 1 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.779422863405995
-0 0 0 0 0 5 5 5 1.07121426428143
-0 0 0 0 0 5 5 6 1.36656503687164
-0 0 0 0 0 5 5 7 1.66358047596141
-0 0 0 0 0 5 5 8 1.9615045245933
-0 0 0 0 0 5 5 9 2.2599778759979
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.49749371855331
-1 0 0 0 0 5 5 1 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.779422863405995
-1 0 0 0 0 5 5 5 1.07121426428143
-1 0 0 0 0 5 5 6 1.36656503687164
-1 0 0 0 0 5 5 7 1.66358047596141
-1 0 0 0 0 5 5 8 1.9615045245933
-1 0 0 0 0 5 5 9 2.2599778759979
-
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+"Time = 1.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txx.dl b/CarpetAttic/Cart3dTest/test/bitant/txx.dl
new file mode 100644
index 000000000..add8fd341
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000003.0000000000000
+-1.818653 21010102.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txx.xl b/CarpetAttic/Cart3dTest/test/bitant/txx.xl
index b7e4ea8ba..cc8245109 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 1 5 2 21010502
-0 0 0 0 0 2 5 2 21020502
-0 0 0 0 0 3 5 2 21030502
-0 0 0 0 0 4 5 2 21040502
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 6 5 2 21060502
-0 0 0 0 0 7 5 2 21070502
-0 0 0 0 0 8 5 2 21080502
-0 0 0 0 0 9 5 2 21090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 1 5 2 21010502
-1 0 0 0 0 2 5 2 21020502
-1 0 0 0 0 3 5 2 21030502
-1 0 0 0 0 4 5 2 21040502
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 6 5 2 21060502
-1 0 0 0 0 7 5 2 21070502
-1 0 0 0 0 8 5 2 21080502
-1 0 0 0 0 9 5 2 21090502
-
+"Time = 0.000000
+-1.350000 21000401.0000000000000
+-1.050000 21010401.0000000000000
+-0.750000 21020401.0000000000000
+-0.450000 21030401.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21050401.0000000000000
+0.450000 21060401.0000000000000
+0.750000 21070401.0000000000000
+1.050000 21080401.0000000000000
+1.350000 21090401.0000000000000
+"Time = 1.000000
+-1.350000 21000402.0000000000000
+-1.050000 21010402.0000000000000
+-0.750000 21020402.0000000000000
+-0.450000 21030402.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21050402.0000000000000
+0.450000 21060402.0000000000000
+0.750000 21070402.0000000000000
+1.050000 21080402.0000000000000
+1.350000 21090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txx.yl b/CarpetAttic/Cart3dTest/test/bitant/txx.yl
index 438a399f6..868037b63 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 21050002
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 5 2 2 21050202
-0 0 0 0 0 5 3 2 21050302
-0 0 0 0 0 5 4 2 21050402
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 6 2 21050602
-0 0 0 0 0 5 7 2 21050702
-0 0 0 0 0 5 8 2 21050802
-0 0 0 0 0 5 9 2 21050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 21050002
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 5 2 2 21050202
-1 0 0 0 0 5 3 2 21050302
-1 0 0 0 0 5 4 2 21050402
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 6 2 21050602
-1 0 0 0 0 5 7 2 21050702
-1 0 0 0 0 5 8 2 21050802
-1 0 0 0 0 5 9 2 21050902
-
+"Time = 0.000000
+-1.350000 21040001.0000000000000
+-1.050000 21040101.0000000000000
+-0.750000 21040201.0000000000000
+-0.450000 21040301.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21040501.0000000000000
+0.450000 21040601.0000000000000
+0.750000 21040701.0000000000000
+1.050000 21040801.0000000000000
+1.350000 21040901.0000000000000
+"Time = 1.000000
+-1.350000 21040002.0000000000000
+-1.050000 21040102.0000000000000
+-0.750000 21040202.0000000000000
+-0.450000 21040302.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21040502.0000000000000
+0.450000 21040602.0000000000000
+0.750000 21040702.0000000000000
+1.050000 21040802.0000000000000
+1.350000 21040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txx.zl b/CarpetAttic/Cart3dTest/test/bitant/txx.zl
index 5fc1b3e07..08e89a7cf 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050503
-1 0 0 0 0 5 5 1 21050502
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050508
-1 0 0 0 0 5 5 9 21050509
-
+"Time = 0.000000
+-0.450000 21040400.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21040402.0000000000000
+0.450000 21040403.0000000000000
+0.750000 21040404.0000000000000
+1.050000 21040405.0000000000000
+1.350000 21040406.0000000000000
+1.650000 21040407.0000000000000
+1.950000 21040408.0000000000000
+2.250000 21040409.0000000000000
+"Time = 1.000000
+-0.450000 21040403.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21040402.0000000000000
+0.450000 21040403.0000000000000
+0.750000 21040404.0000000000000
+1.050000 21040405.0000000000000
+1.350000 21040406.0000000000000
+1.650000 21040407.0000000000000
+1.950000 21040408.0000000000000
+2.250000 21040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txy.dl b/CarpetAttic/Cart3dTest/test/bitant/txy.dl
new file mode 100644
index 000000000..6192396db
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000003.0000000000000
+-1.818653 22010102.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txy.xl b/CarpetAttic/Cart3dTest/test/bitant/txy.xl
index 2278b90e1..8e79b4514 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 1 5 2 22010502
-0 0 0 0 0 2 5 2 22020502
-0 0 0 0 0 3 5 2 22030502
-0 0 0 0 0 4 5 2 22040502
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 6 5 2 22060502
-0 0 0 0 0 7 5 2 22070502
-0 0 0 0 0 8 5 2 22080502
-0 0 0 0 0 9 5 2 22090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 1 5 2 22010502
-1 0 0 0 0 2 5 2 22020502
-1 0 0 0 0 3 5 2 22030502
-1 0 0 0 0 4 5 2 22040502
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 6 5 2 22060502
-1 0 0 0 0 7 5 2 22070502
-1 0 0 0 0 8 5 2 22080502
-1 0 0 0 0 9 5 2 22090502
-
+"Time = 0.000000
+-1.350000 22000401.0000000000000
+-1.050000 22010401.0000000000000
+-0.750000 22020401.0000000000000
+-0.450000 22030401.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22050401.0000000000000
+0.450000 22060401.0000000000000
+0.750000 22070401.0000000000000
+1.050000 22080401.0000000000000
+1.350000 22090401.0000000000000
+"Time = 1.000000
+-1.350000 22000402.0000000000000
+-1.050000 22010402.0000000000000
+-0.750000 22020402.0000000000000
+-0.450000 22030402.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22050402.0000000000000
+0.450000 22060402.0000000000000
+0.750000 22070402.0000000000000
+1.050000 22080402.0000000000000
+1.350000 22090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txy.yl b/CarpetAttic/Cart3dTest/test/bitant/txy.yl
index c13cc81d7..d925232b1 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 22050002
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 5 2 2 22050202
-0 0 0 0 0 5 3 2 22050302
-0 0 0 0 0 5 4 2 22050402
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 6 2 22050602
-0 0 0 0 0 5 7 2 22050702
-0 0 0 0 0 5 8 2 22050802
-0 0 0 0 0 5 9 2 22050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 22050002
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 5 2 2 22050202
-1 0 0 0 0 5 3 2 22050302
-1 0 0 0 0 5 4 2 22050402
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 6 2 22050602
-1 0 0 0 0 5 7 2 22050702
-1 0 0 0 0 5 8 2 22050802
-1 0 0 0 0 5 9 2 22050902
-
+"Time = 0.000000
+-1.350000 22040001.0000000000000
+-1.050000 22040101.0000000000000
+-0.750000 22040201.0000000000000
+-0.450000 22040301.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22040501.0000000000000
+0.450000 22040601.0000000000000
+0.750000 22040701.0000000000000
+1.050000 22040801.0000000000000
+1.350000 22040901.0000000000000
+"Time = 1.000000
+-1.350000 22040002.0000000000000
+-1.050000 22040102.0000000000000
+-0.750000 22040202.0000000000000
+-0.450000 22040302.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22040502.0000000000000
+0.450000 22040602.0000000000000
+0.750000 22040702.0000000000000
+1.050000 22040802.0000000000000
+1.350000 22040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txy.zl b/CarpetAttic/Cart3dTest/test/bitant/txy.zl
index c0dd702cb..5876255dc 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050503
-1 0 0 0 0 5 5 1 22050502
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050508
-1 0 0 0 0 5 5 9 22050509
-
+"Time = 0.000000
+-0.450000 22040400.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22040402.0000000000000
+0.450000 22040403.0000000000000
+0.750000 22040404.0000000000000
+1.050000 22040405.0000000000000
+1.350000 22040406.0000000000000
+1.650000 22040407.0000000000000
+1.950000 22040408.0000000000000
+2.250000 22040409.0000000000000
+"Time = 1.000000
+-0.450000 22040403.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22040402.0000000000000
+0.450000 22040403.0000000000000
+0.750000 22040404.0000000000000
+1.050000 22040405.0000000000000
+1.350000 22040406.0000000000000
+1.650000 22040407.0000000000000
+1.950000 22040408.0000000000000
+2.250000 22040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txz.dl b/CarpetAttic/Cart3dTest/test/bitant/txz.dl
new file mode 100644
index 000000000..edca351ee
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -23000003.0000000000000
+-1.818653 -23010102.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txz.xl b/CarpetAttic/Cart3dTest/test/bitant/txz.xl
index f00e24469..a370e966a 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 1 5 2 23010502
-0 0 0 0 0 2 5 2 23020502
-0 0 0 0 0 3 5 2 23030502
-0 0 0 0 0 4 5 2 23040502
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 6 5 2 23060502
-0 0 0 0 0 7 5 2 23070502
-0 0 0 0 0 8 5 2 23080502
-0 0 0 0 0 9 5 2 23090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 1 5 2 23010502
-1 0 0 0 0 2 5 2 23020502
-1 0 0 0 0 3 5 2 23030502
-1 0 0 0 0 4 5 2 23040502
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 6 5 2 23060502
-1 0 0 0 0 7 5 2 23070502
-1 0 0 0 0 8 5 2 23080502
-1 0 0 0 0 9 5 2 23090502
-
+"Time = 0.000000
+-1.350000 23000401.0000000000000
+-1.050000 23010401.0000000000000
+-0.750000 23020401.0000000000000
+-0.450000 23030401.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23050401.0000000000000
+0.450000 23060401.0000000000000
+0.750000 23070401.0000000000000
+1.050000 23080401.0000000000000
+1.350000 23090401.0000000000000
+"Time = 1.000000
+-1.350000 -23000402.0000000000000
+-1.050000 -23010402.0000000000000
+-0.750000 -23020402.0000000000000
+-0.450000 -23030402.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 -23050402.0000000000000
+0.450000 -23060402.0000000000000
+0.750000 -23070402.0000000000000
+1.050000 -23080402.0000000000000
+1.350000 -23090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txz.yl b/CarpetAttic/Cart3dTest/test/bitant/txz.yl
index a3bd867b5..1251c0795 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 23050002
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 5 2 2 23050202
-0 0 0 0 0 5 3 2 23050302
-0 0 0 0 0 5 4 2 23050402
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 6 2 23050602
-0 0 0 0 0 5 7 2 23050702
-0 0 0 0 0 5 8 2 23050802
-0 0 0 0 0 5 9 2 23050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 23050002
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 5 2 2 23050202
-1 0 0 0 0 5 3 2 23050302
-1 0 0 0 0 5 4 2 23050402
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 6 2 23050602
-1 0 0 0 0 5 7 2 23050702
-1 0 0 0 0 5 8 2 23050802
-1 0 0 0 0 5 9 2 23050902
-
+"Time = 0.000000
+-1.350000 23040001.0000000000000
+-1.050000 23040101.0000000000000
+-0.750000 23040201.0000000000000
+-0.450000 23040301.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23040501.0000000000000
+0.450000 23040601.0000000000000
+0.750000 23040701.0000000000000
+1.050000 23040801.0000000000000
+1.350000 23040901.0000000000000
+"Time = 1.000000
+-1.350000 -23040002.0000000000000
+-1.050000 -23040102.0000000000000
+-0.750000 -23040202.0000000000000
+-0.450000 -23040302.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 -23040502.0000000000000
+0.450000 -23040602.0000000000000
+0.750000 -23040702.0000000000000
+1.050000 -23040802.0000000000000
+1.350000 -23040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/txz.zl b/CarpetAttic/Cart3dTest/test/bitant/txz.zl
index d6a44e761..f8278e742 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -23050503
-1 0 0 0 0 5 5 1 -23050502
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050508
-1 0 0 0 0 5 5 9 23050509
-
+"Time = 0.000000
+-0.450000 23040400.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23040402.0000000000000
+0.450000 23040403.0000000000000
+0.750000 23040404.0000000000000
+1.050000 23040405.0000000000000
+1.350000 23040406.0000000000000
+1.650000 23040407.0000000000000
+1.950000 23040408.0000000000000
+2.250000 23040409.0000000000000
+"Time = 1.000000
+-0.450000 -23040403.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 23040402.0000000000000
+0.450000 23040403.0000000000000
+0.750000 23040404.0000000000000
+1.050000 23040405.0000000000000
+1.350000 23040406.0000000000000
+1.650000 23040407.0000000000000
+1.950000 23040408.0000000000000
+2.250000 23040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyy.dl b/CarpetAttic/Cart3dTest/test/bitant/tyy.dl
new file mode 100644
index 000000000..2a1df9568
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000003.0000000000000
+-1.818653 24010102.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyy.xl b/CarpetAttic/Cart3dTest/test/bitant/tyy.xl
index e6d2a0f09..e3195b2ec 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 1 5 2 24010502
-0 0 0 0 0 2 5 2 24020502
-0 0 0 0 0 3 5 2 24030502
-0 0 0 0 0 4 5 2 24040502
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 6 5 2 24060502
-0 0 0 0 0 7 5 2 24070502
-0 0 0 0 0 8 5 2 24080502
-0 0 0 0 0 9 5 2 24090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 1 5 2 24010502
-1 0 0 0 0 2 5 2 24020502
-1 0 0 0 0 3 5 2 24030502
-1 0 0 0 0 4 5 2 24040502
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 6 5 2 24060502
-1 0 0 0 0 7 5 2 24070502
-1 0 0 0 0 8 5 2 24080502
-1 0 0 0 0 9 5 2 24090502
-
+"Time = 0.000000
+-1.350000 24000401.0000000000000
+-1.050000 24010401.0000000000000
+-0.750000 24020401.0000000000000
+-0.450000 24030401.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24050401.0000000000000
+0.450000 24060401.0000000000000
+0.750000 24070401.0000000000000
+1.050000 24080401.0000000000000
+1.350000 24090401.0000000000000
+"Time = 1.000000
+-1.350000 24000402.0000000000000
+-1.050000 24010402.0000000000000
+-0.750000 24020402.0000000000000
+-0.450000 24030402.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24050402.0000000000000
+0.450000 24060402.0000000000000
+0.750000 24070402.0000000000000
+1.050000 24080402.0000000000000
+1.350000 24090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyy.yl b/CarpetAttic/Cart3dTest/test/bitant/tyy.yl
index f3689adbc..40d82cc85 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 24050002
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 5 2 2 24050202
-0 0 0 0 0 5 3 2 24050302
-0 0 0 0 0 5 4 2 24050402
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 6 2 24050602
-0 0 0 0 0 5 7 2 24050702
-0 0 0 0 0 5 8 2 24050802
-0 0 0 0 0 5 9 2 24050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 24050002
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 5 2 2 24050202
-1 0 0 0 0 5 3 2 24050302
-1 0 0 0 0 5 4 2 24050402
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 6 2 24050602
-1 0 0 0 0 5 7 2 24050702
-1 0 0 0 0 5 8 2 24050802
-1 0 0 0 0 5 9 2 24050902
-
+"Time = 0.000000
+-1.350000 24040001.0000000000000
+-1.050000 24040101.0000000000000
+-0.750000 24040201.0000000000000
+-0.450000 24040301.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24040501.0000000000000
+0.450000 24040601.0000000000000
+0.750000 24040701.0000000000000
+1.050000 24040801.0000000000000
+1.350000 24040901.0000000000000
+"Time = 1.000000
+-1.350000 24040002.0000000000000
+-1.050000 24040102.0000000000000
+-0.750000 24040202.0000000000000
+-0.450000 24040302.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24040502.0000000000000
+0.450000 24040602.0000000000000
+0.750000 24040702.0000000000000
+1.050000 24040802.0000000000000
+1.350000 24040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyy.zl b/CarpetAttic/Cart3dTest/test/bitant/tyy.zl
index 959fbb5a3..5b806834d 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050503
-1 0 0 0 0 5 5 1 24050502
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050508
-1 0 0 0 0 5 5 9 24050509
-
+"Time = 0.000000
+-0.450000 24040400.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24040402.0000000000000
+0.450000 24040403.0000000000000
+0.750000 24040404.0000000000000
+1.050000 24040405.0000000000000
+1.350000 24040406.0000000000000
+1.650000 24040407.0000000000000
+1.950000 24040408.0000000000000
+2.250000 24040409.0000000000000
+"Time = 1.000000
+-0.450000 24040403.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24040402.0000000000000
+0.450000 24040403.0000000000000
+0.750000 24040404.0000000000000
+1.050000 24040405.0000000000000
+1.350000 24040406.0000000000000
+1.650000 24040407.0000000000000
+1.950000 24040408.0000000000000
+2.250000 24040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyz.dl b/CarpetAttic/Cart3dTest/test/bitant/tyz.dl
new file mode 100644
index 000000000..d12cf7ed9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -25000003.0000000000000
+-1.818653 -25010102.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyz.xl b/CarpetAttic/Cart3dTest/test/bitant/tyz.xl
index d6075fb0e..06ddb5042 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 1 5 2 25010502
-0 0 0 0 0 2 5 2 25020502
-0 0 0 0 0 3 5 2 25030502
-0 0 0 0 0 4 5 2 25040502
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 6 5 2 25060502
-0 0 0 0 0 7 5 2 25070502
-0 0 0 0 0 8 5 2 25080502
-0 0 0 0 0 9 5 2 25090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 1 5 2 25010502
-1 0 0 0 0 2 5 2 25020502
-1 0 0 0 0 3 5 2 25030502
-1 0 0 0 0 4 5 2 25040502
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 6 5 2 25060502
-1 0 0 0 0 7 5 2 25070502
-1 0 0 0 0 8 5 2 25080502
-1 0 0 0 0 9 5 2 25090502
-
+"Time = 0.000000
+-1.350000 25000401.0000000000000
+-1.050000 25010401.0000000000000
+-0.750000 25020401.0000000000000
+-0.450000 25030401.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25050401.0000000000000
+0.450000 25060401.0000000000000
+0.750000 25070401.0000000000000
+1.050000 25080401.0000000000000
+1.350000 25090401.0000000000000
+"Time = 1.000000
+-1.350000 -25000402.0000000000000
+-1.050000 -25010402.0000000000000
+-0.750000 -25020402.0000000000000
+-0.450000 -25030402.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 -25050402.0000000000000
+0.450000 -25060402.0000000000000
+0.750000 -25070402.0000000000000
+1.050000 -25080402.0000000000000
+1.350000 -25090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyz.yl b/CarpetAttic/Cart3dTest/test/bitant/tyz.yl
index 0e370ce86..560ff04a3 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 25050002
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 5 2 2 25050202
-0 0 0 0 0 5 3 2 25050302
-0 0 0 0 0 5 4 2 25050402
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 6 2 25050602
-0 0 0 0 0 5 7 2 25050702
-0 0 0 0 0 5 8 2 25050802
-0 0 0 0 0 5 9 2 25050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 25050002
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 5 2 2 25050202
-1 0 0 0 0 5 3 2 25050302
-1 0 0 0 0 5 4 2 25050402
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 6 2 25050602
-1 0 0 0 0 5 7 2 25050702
-1 0 0 0 0 5 8 2 25050802
-1 0 0 0 0 5 9 2 25050902
-
+"Time = 0.000000
+-1.350000 25040001.0000000000000
+-1.050000 25040101.0000000000000
+-0.750000 25040201.0000000000000
+-0.450000 25040301.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25040501.0000000000000
+0.450000 25040601.0000000000000
+0.750000 25040701.0000000000000
+1.050000 25040801.0000000000000
+1.350000 25040901.0000000000000
+"Time = 1.000000
+-1.350000 -25040002.0000000000000
+-1.050000 -25040102.0000000000000
+-0.750000 -25040202.0000000000000
+-0.450000 -25040302.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 -25040502.0000000000000
+0.450000 -25040602.0000000000000
+0.750000 -25040702.0000000000000
+1.050000 -25040802.0000000000000
+1.350000 -25040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tyz.zl b/CarpetAttic/Cart3dTest/test/bitant/tyz.zl
index c6b21906f..b3a0529d0 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -25050503
-1 0 0 0 0 5 5 1 -25050502
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050508
-1 0 0 0 0 5 5 9 25050509
-
+"Time = 0.000000
+-0.450000 25040400.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25040402.0000000000000
+0.450000 25040403.0000000000000
+0.750000 25040404.0000000000000
+1.050000 25040405.0000000000000
+1.350000 25040406.0000000000000
+1.650000 25040407.0000000000000
+1.950000 25040408.0000000000000
+2.250000 25040409.0000000000000
+"Time = 1.000000
+-0.450000 -25040403.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 25040402.0000000000000
+0.450000 25040403.0000000000000
+0.750000 25040404.0000000000000
+1.050000 25040405.0000000000000
+1.350000 25040406.0000000000000
+1.650000 25040407.0000000000000
+1.950000 25040408.0000000000000
+2.250000 25040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tzz.dl b/CarpetAttic/Cart3dTest/test/bitant/tzz.dl
new file mode 100644
index 000000000..237e6b995
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000003.0000000000000
+-1.818653 26010102.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tzz.xl b/CarpetAttic/Cart3dTest/test/bitant/tzz.xl
index 6a6693415..b6417ca35 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 1 5 2 26010502
-0 0 0 0 0 2 5 2 26020502
-0 0 0 0 0 3 5 2 26030502
-0 0 0 0 0 4 5 2 26040502
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 6 5 2 26060502
-0 0 0 0 0 7 5 2 26070502
-0 0 0 0 0 8 5 2 26080502
-0 0 0 0 0 9 5 2 26090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 1 5 2 26010502
-1 0 0 0 0 2 5 2 26020502
-1 0 0 0 0 3 5 2 26030502
-1 0 0 0 0 4 5 2 26040502
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 6 5 2 26060502
-1 0 0 0 0 7 5 2 26070502
-1 0 0 0 0 8 5 2 26080502
-1 0 0 0 0 9 5 2 26090502
-
+"Time = 0.000000
+-1.350000 26000401.0000000000000
+-1.050000 26010401.0000000000000
+-0.750000 26020401.0000000000000
+-0.450000 26030401.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26050401.0000000000000
+0.450000 26060401.0000000000000
+0.750000 26070401.0000000000000
+1.050000 26080401.0000000000000
+1.350000 26090401.0000000000000
+"Time = 1.000000
+-1.350000 26000402.0000000000000
+-1.050000 26010402.0000000000000
+-0.750000 26020402.0000000000000
+-0.450000 26030402.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26050402.0000000000000
+0.450000 26060402.0000000000000
+0.750000 26070402.0000000000000
+1.050000 26080402.0000000000000
+1.350000 26090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tzz.yl b/CarpetAttic/Cart3dTest/test/bitant/tzz.yl
index 284ebfe33..c8440d3ab 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 26050002
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 5 2 2 26050202
-0 0 0 0 0 5 3 2 26050302
-0 0 0 0 0 5 4 2 26050402
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 6 2 26050602
-0 0 0 0 0 5 7 2 26050702
-0 0 0 0 0 5 8 2 26050802
-0 0 0 0 0 5 9 2 26050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 26050002
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 5 2 2 26050202
-1 0 0 0 0 5 3 2 26050302
-1 0 0 0 0 5 4 2 26050402
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 6 2 26050602
-1 0 0 0 0 5 7 2 26050702
-1 0 0 0 0 5 8 2 26050802
-1 0 0 0 0 5 9 2 26050902
-
+"Time = 0.000000
+-1.350000 26040001.0000000000000
+-1.050000 26040101.0000000000000
+-0.750000 26040201.0000000000000
+-0.450000 26040301.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26040501.0000000000000
+0.450000 26040601.0000000000000
+0.750000 26040701.0000000000000
+1.050000 26040801.0000000000000
+1.350000 26040901.0000000000000
+"Time = 1.000000
+-1.350000 26040002.0000000000000
+-1.050000 26040102.0000000000000
+-0.750000 26040202.0000000000000
+-0.450000 26040302.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26040502.0000000000000
+0.450000 26040602.0000000000000
+0.750000 26040702.0000000000000
+1.050000 26040802.0000000000000
+1.350000 26040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/tzz.zl b/CarpetAttic/Cart3dTest/test/bitant/tzz.zl
index d83404bd5..e7fc2afb2 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050503
-1 0 0 0 0 5 5 1 26050502
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050508
-1 0 0 0 0 5 5 9 26050509
-
+"Time = 0.000000
+-0.450000 26040400.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26040402.0000000000000
+0.450000 26040403.0000000000000
+0.750000 26040404.0000000000000
+1.050000 26040405.0000000000000
+1.350000 26040406.0000000000000
+1.650000 26040407.0000000000000
+1.950000 26040408.0000000000000
+2.250000 26040409.0000000000000
+"Time = 1.000000
+-0.450000 26040403.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26040402.0000000000000
+0.450000 26040403.0000000000000
+0.750000 26040404.0000000000000
+1.050000 26040405.0000000000000
+1.350000 26040406.0000000000000
+1.650000 26040407.0000000000000
+1.950000 26040408.0000000000000
+2.250000 26040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vx.dl b/CarpetAttic/Cart3dTest/test/bitant/vx.dl
new file mode 100644
index 000000000..6bc204ee7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000003.0000000000000
+-1.818653 11010102.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vx.xl b/CarpetAttic/Cart3dTest/test/bitant/vx.xl
index f94c0a207..23a596665 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 1 5 2 11010502
-0 0 0 0 0 2 5 2 11020502
-0 0 0 0 0 3 5 2 11030502
-0 0 0 0 0 4 5 2 11040502
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 6 5 2 11060502
-0 0 0 0 0 7 5 2 11070502
-0 0 0 0 0 8 5 2 11080502
-0 0 0 0 0 9 5 2 11090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 1 5 2 11010502
-1 0 0 0 0 2 5 2 11020502
-1 0 0 0 0 3 5 2 11030502
-1 0 0 0 0 4 5 2 11040502
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 6 5 2 11060502
-1 0 0 0 0 7 5 2 11070502
-1 0 0 0 0 8 5 2 11080502
-1 0 0 0 0 9 5 2 11090502
-
+"Time = 0.000000
+-1.350000 11000401.0000000000000
+-1.050000 11010401.0000000000000
+-0.750000 11020401.0000000000000
+-0.450000 11030401.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11050401.0000000000000
+0.450000 11060401.0000000000000
+0.750000 11070401.0000000000000
+1.050000 11080401.0000000000000
+1.350000 11090401.0000000000000
+"Time = 1.000000
+-1.350000 11000402.0000000000000
+-1.050000 11010402.0000000000000
+-0.750000 11020402.0000000000000
+-0.450000 11030402.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11050402.0000000000000
+0.450000 11060402.0000000000000
+0.750000 11070402.0000000000000
+1.050000 11080402.0000000000000
+1.350000 11090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vx.yl b/CarpetAttic/Cart3dTest/test/bitant/vx.yl
index a09629e86..05a452ddc 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 11050002
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 5 2 2 11050202
-0 0 0 0 0 5 3 2 11050302
-0 0 0 0 0 5 4 2 11050402
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 6 2 11050602
-0 0 0 0 0 5 7 2 11050702
-0 0 0 0 0 5 8 2 11050802
-0 0 0 0 0 5 9 2 11050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 11050002
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 5 2 2 11050202
-1 0 0 0 0 5 3 2 11050302
-1 0 0 0 0 5 4 2 11050402
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 6 2 11050602
-1 0 0 0 0 5 7 2 11050702
-1 0 0 0 0 5 8 2 11050802
-1 0 0 0 0 5 9 2 11050902
-
+"Time = 0.000000
+-1.350000 11040001.0000000000000
+-1.050000 11040101.0000000000000
+-0.750000 11040201.0000000000000
+-0.450000 11040301.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11040501.0000000000000
+0.450000 11040601.0000000000000
+0.750000 11040701.0000000000000
+1.050000 11040801.0000000000000
+1.350000 11040901.0000000000000
+"Time = 1.000000
+-1.350000 11040002.0000000000000
+-1.050000 11040102.0000000000000
+-0.750000 11040202.0000000000000
+-0.450000 11040302.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11040502.0000000000000
+0.450000 11040602.0000000000000
+0.750000 11040702.0000000000000
+1.050000 11040802.0000000000000
+1.350000 11040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vx.zl b/CarpetAttic/Cart3dTest/test/bitant/vx.zl
index f9a980e5a..da5c0305f 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050503
-1 0 0 0 0 5 5 1 11050502
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050508
-1 0 0 0 0 5 5 9 11050509
-
+"Time = 0.000000
+-0.450000 11040400.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11040402.0000000000000
+0.450000 11040403.0000000000000
+0.750000 11040404.0000000000000
+1.050000 11040405.0000000000000
+1.350000 11040406.0000000000000
+1.650000 11040407.0000000000000
+1.950000 11040408.0000000000000
+2.250000 11040409.0000000000000
+"Time = 1.000000
+-0.450000 11040403.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11040402.0000000000000
+0.450000 11040403.0000000000000
+0.750000 11040404.0000000000000
+1.050000 11040405.0000000000000
+1.350000 11040406.0000000000000
+1.650000 11040407.0000000000000
+1.950000 11040408.0000000000000
+2.250000 11040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vy.dl b/CarpetAttic/Cart3dTest/test/bitant/vy.dl
new file mode 100644
index 000000000..4ee164934
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000003.0000000000000
+-1.818653 12010102.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vy.xl b/CarpetAttic/Cart3dTest/test/bitant/vy.xl
index 2a77d06ac..ddce85716 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 1 5 2 12010502
-0 0 0 0 0 2 5 2 12020502
-0 0 0 0 0 3 5 2 12030502
-0 0 0 0 0 4 5 2 12040502
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 6 5 2 12060502
-0 0 0 0 0 7 5 2 12070502
-0 0 0 0 0 8 5 2 12080502
-0 0 0 0 0 9 5 2 12090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 1 5 2 12010502
-1 0 0 0 0 2 5 2 12020502
-1 0 0 0 0 3 5 2 12030502
-1 0 0 0 0 4 5 2 12040502
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 6 5 2 12060502
-1 0 0 0 0 7 5 2 12070502
-1 0 0 0 0 8 5 2 12080502
-1 0 0 0 0 9 5 2 12090502
-
+"Time = 0.000000
+-1.350000 12000401.0000000000000
+-1.050000 12010401.0000000000000
+-0.750000 12020401.0000000000000
+-0.450000 12030401.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12050401.0000000000000
+0.450000 12060401.0000000000000
+0.750000 12070401.0000000000000
+1.050000 12080401.0000000000000
+1.350000 12090401.0000000000000
+"Time = 1.000000
+-1.350000 12000402.0000000000000
+-1.050000 12010402.0000000000000
+-0.750000 12020402.0000000000000
+-0.450000 12030402.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12050402.0000000000000
+0.450000 12060402.0000000000000
+0.750000 12070402.0000000000000
+1.050000 12080402.0000000000000
+1.350000 12090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vy.yl b/CarpetAttic/Cart3dTest/test/bitant/vy.yl
index c270e8b15..51740ede1 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 12050002
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 5 2 2 12050202
-0 0 0 0 0 5 3 2 12050302
-0 0 0 0 0 5 4 2 12050402
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 6 2 12050602
-0 0 0 0 0 5 7 2 12050702
-0 0 0 0 0 5 8 2 12050802
-0 0 0 0 0 5 9 2 12050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 12050002
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 5 2 2 12050202
-1 0 0 0 0 5 3 2 12050302
-1 0 0 0 0 5 4 2 12050402
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 6 2 12050602
-1 0 0 0 0 5 7 2 12050702
-1 0 0 0 0 5 8 2 12050802
-1 0 0 0 0 5 9 2 12050902
-
+"Time = 0.000000
+-1.350000 12040001.0000000000000
+-1.050000 12040101.0000000000000
+-0.750000 12040201.0000000000000
+-0.450000 12040301.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12040501.0000000000000
+0.450000 12040601.0000000000000
+0.750000 12040701.0000000000000
+1.050000 12040801.0000000000000
+1.350000 12040901.0000000000000
+"Time = 1.000000
+-1.350000 12040002.0000000000000
+-1.050000 12040102.0000000000000
+-0.750000 12040202.0000000000000
+-0.450000 12040302.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12040502.0000000000000
+0.450000 12040602.0000000000000
+0.750000 12040702.0000000000000
+1.050000 12040802.0000000000000
+1.350000 12040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vy.zl b/CarpetAttic/Cart3dTest/test/bitant/vy.zl
index 5b2cfc59b..36c2d5840 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050503
-1 0 0 0 0 5 5 1 12050502
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050508
-1 0 0 0 0 5 5 9 12050509
-
+"Time = 0.000000
+-0.450000 12040400.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12040402.0000000000000
+0.450000 12040403.0000000000000
+0.750000 12040404.0000000000000
+1.050000 12040405.0000000000000
+1.350000 12040406.0000000000000
+1.650000 12040407.0000000000000
+1.950000 12040408.0000000000000
+2.250000 12040409.0000000000000
+"Time = 1.000000
+-0.450000 12040403.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12040402.0000000000000
+0.450000 12040403.0000000000000
+0.750000 12040404.0000000000000
+1.050000 12040405.0000000000000
+1.350000 12040406.0000000000000
+1.650000 12040407.0000000000000
+1.950000 12040408.0000000000000
+2.250000 12040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vz.dl b/CarpetAttic/Cart3dTest/test/bitant/vz.dl
new file mode 100644
index 000000000..ccd8b9bfe
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/bitant/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -13000003.0000000000000
+-1.818653 -13010102.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vz.xl b/CarpetAttic/Cart3dTest/test/bitant/vz.xl
index 76d749a6a..85eef0349 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 1 5 2 13010502
-0 0 0 0 0 2 5 2 13020502
-0 0 0 0 0 3 5 2 13030502
-0 0 0 0 0 4 5 2 13040502
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 6 5 2 13060502
-0 0 0 0 0 7 5 2 13070502
-0 0 0 0 0 8 5 2 13080502
-0 0 0 0 0 9 5 2 13090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 1 5 2 13010502
-1 0 0 0 0 2 5 2 13020502
-1 0 0 0 0 3 5 2 13030502
-1 0 0 0 0 4 5 2 13040502
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 6 5 2 13060502
-1 0 0 0 0 7 5 2 13070502
-1 0 0 0 0 8 5 2 13080502
-1 0 0 0 0 9 5 2 13090502
-
+"Time = 0.000000
+-1.350000 13000401.0000000000000
+-1.050000 13010401.0000000000000
+-0.750000 13020401.0000000000000
+-0.450000 13030401.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13050401.0000000000000
+0.450000 13060401.0000000000000
+0.750000 13070401.0000000000000
+1.050000 13080401.0000000000000
+1.350000 13090401.0000000000000
+"Time = 1.000000
+-1.350000 -13000402.0000000000000
+-1.050000 -13010402.0000000000000
+-0.750000 -13020402.0000000000000
+-0.450000 -13030402.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 -13050402.0000000000000
+0.450000 -13060402.0000000000000
+0.750000 -13070402.0000000000000
+1.050000 -13080402.0000000000000
+1.350000 -13090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vz.yl b/CarpetAttic/Cart3dTest/test/bitant/vz.yl
index 85d7292d6..2e1d3dccd 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 13050002
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 5 2 2 13050202
-0 0 0 0 0 5 3 2 13050302
-0 0 0 0 0 5 4 2 13050402
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 6 2 13050602
-0 0 0 0 0 5 7 2 13050702
-0 0 0 0 0 5 8 2 13050802
-0 0 0 0 0 5 9 2 13050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 13050002
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 5 2 2 13050202
-1 0 0 0 0 5 3 2 13050302
-1 0 0 0 0 5 4 2 13050402
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 6 2 13050602
-1 0 0 0 0 5 7 2 13050702
-1 0 0 0 0 5 8 2 13050802
-1 0 0 0 0 5 9 2 13050902
-
+"Time = 0.000000
+-1.350000 13040001.0000000000000
+-1.050000 13040101.0000000000000
+-0.750000 13040201.0000000000000
+-0.450000 13040301.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13040501.0000000000000
+0.450000 13040601.0000000000000
+0.750000 13040701.0000000000000
+1.050000 13040801.0000000000000
+1.350000 13040901.0000000000000
+"Time = 1.000000
+-1.350000 -13040002.0000000000000
+-1.050000 -13040102.0000000000000
+-0.750000 -13040202.0000000000000
+-0.450000 -13040302.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 -13040502.0000000000000
+0.450000 -13040602.0000000000000
+0.750000 -13040702.0000000000000
+1.050000 -13040802.0000000000000
+1.350000 -13040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/bitant/vz.zl b/CarpetAttic/Cart3dTest/test/bitant/vz.zl
index 2431ae181..7b9b2e07c 100644
--- a/CarpetAttic/Cart3dTest/test/bitant/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/bitant/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -13050503
-1 0 0 0 0 5 5 1 -13050502
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050508
-1 0 0 0 0 5 5 9 13050509
-
+"Time = 0.000000
+-0.450000 13040400.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13040402.0000000000000
+0.450000 13040403.0000000000000
+0.750000 13040404.0000000000000
+1.050000 13040405.0000000000000
+1.350000 13040406.0000000000000
+1.650000 13040407.0000000000000
+1.950000 13040408.0000000000000
+2.250000 13040409.0000000000000
+"Time = 1.000000
+-0.450000 -13040403.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 13040402.0000000000000
+0.450000 13040403.0000000000000
+0.750000 13040404.0000000000000
+1.050000 13040405.0000000000000
+1.350000 13040406.0000000000000
+1.650000 13040407.0000000000000
+1.950000 13040408.0000000000000
+2.250000 13040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.log b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.log
index 1882424e0..c0d75bc17 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 11 11 11
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par
index c6089b0f6..7764caa8c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -9,14 +9,12 @@ grid::type = "byspacing"
grid::avoid_origin = "no"
-driver::global_nx = 11
-driver::global_ny = 11
-driver::global_nz = 11
+driver::global_nsize = 11
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing-eleven-withorigin"
+IO::outdir = "byspacing-eleven-withorigin"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.dl
new file mode 100644
index 000000000..bb60ffb48
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.598076 -1.5000000000000
+-2.078461 -1.2000000000000
+-1.558846 -0.9000000000000
+-1.039230 -0.6000000000000
+-0.519615 -0.3000000000000
+-0.000000 -0.0000000000000
+0.519615 0.3000000000000
+1.039230 0.6000000000000
+1.558846 0.9000000000000
+2.078461 1.2000000000000
+2.598076 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.xl
index f63099708..3a5beb3c8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.5
-0 0 0 0 0 1 5 5 -1.2
-0 0 0 0 0 2 5 5 -0.9
-0 0 0 0 0 3 5 5 -0.6
-0 0 0 0 0 4 5 5 -0.3
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 6 5 5 0.3
-0 0 0 0 0 7 5 5 0.6
-0 0 0 0 0 8 5 5 0.9
-0 0 0 0 0 9 5 5 1.2
-0 0 0 0 0 10 5 5 1.5
-
+"Time = 0.000000
+-1.500000 -1.5000000000000
+-1.200000 -1.2000000000000
+-0.900000 -0.9000000000000
+-0.600000 -0.6000000000000
+-0.300000 -0.3000000000000
+-0.000000 -0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.yl
index 201f809d0..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -5.55111512312578e-17
-0 0 0 0 0 5 1 5 -5.55111512312578e-17
-0 0 0 0 0 5 2 5 -5.55111512312578e-17
-0 0 0 0 0 5 3 5 -5.55111512312578e-17
-0 0 0 0 0 5 4 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 6 5 -5.55111512312578e-17
-0 0 0 0 0 5 7 5 -5.55111512312578e-17
-0 0 0 0 0 5 8 5 -5.55111512312578e-17
-0 0 0 0 0 5 9 5 -5.55111512312578e-17
-0 0 0 0 0 5 10 5 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.zl
index d71d3f95a..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_x.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -5.55111512312578e-17
-0 0 0 0 0 5 5 1 -5.55111512312578e-17
-0 0 0 0 0 5 5 2 -5.55111512312578e-17
-0 0 0 0 0 5 5 3 -5.55111512312578e-17
-0 0 0 0 0 5 5 4 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 6 -5.55111512312578e-17
-0 0 0 0 0 5 5 7 -5.55111512312578e-17
-0 0 0 0 0 5 5 8 -5.55111512312578e-17
-0 0 0 0 0 5 5 9 -5.55111512312578e-17
-0 0 0 0 0 5 5 10 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.dl
new file mode 100644
index 000000000..bb60ffb48
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.598076 -1.5000000000000
+-2.078461 -1.2000000000000
+-1.558846 -0.9000000000000
+-1.039230 -0.6000000000000
+-0.519615 -0.3000000000000
+-0.000000 -0.0000000000000
+0.519615 0.3000000000000
+1.039230 0.6000000000000
+1.558846 0.9000000000000
+2.078461 1.2000000000000
+2.598076 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.xl
index af92033b6..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -5.55111512312578e-17
-0 0 0 0 0 1 5 5 -5.55111512312578e-17
-0 0 0 0 0 2 5 5 -5.55111512312578e-17
-0 0 0 0 0 3 5 5 -5.55111512312578e-17
-0 0 0 0 0 4 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 6 5 5 -5.55111512312578e-17
-0 0 0 0 0 7 5 5 -5.55111512312578e-17
-0 0 0 0 0 8 5 5 -5.55111512312578e-17
-0 0 0 0 0 9 5 5 -5.55111512312578e-17
-0 0 0 0 0 10 5 5 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.yl
index 08726411d..3a5beb3c8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.5
-0 0 0 0 0 5 1 5 -1.2
-0 0 0 0 0 5 2 5 -0.9
-0 0 0 0 0 5 3 5 -0.6
-0 0 0 0 0 5 4 5 -0.3
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 6 5 0.3
-0 0 0 0 0 5 7 5 0.6
-0 0 0 0 0 5 8 5 0.9
-0 0 0 0 0 5 9 5 1.2
-0 0 0 0 0 5 10 5 1.5
-
+"Time = 0.000000
+-1.500000 -1.5000000000000
+-1.200000 -1.2000000000000
+-0.900000 -0.9000000000000
+-0.600000 -0.6000000000000
+-0.300000 -0.3000000000000
+-0.000000 -0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.zl
index 6502ac6dc..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_y.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -5.55111512312578e-17
-0 0 0 0 0 5 5 1 -5.55111512312578e-17
-0 0 0 0 0 5 5 2 -5.55111512312578e-17
-0 0 0 0 0 5 5 3 -5.55111512312578e-17
-0 0 0 0 0 5 5 4 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 6 -5.55111512312578e-17
-0 0 0 0 0 5 5 7 -5.55111512312578e-17
-0 0 0 0 0 5 5 8 -5.55111512312578e-17
-0 0 0 0 0 5 5 9 -5.55111512312578e-17
-0 0 0 0 0 5 5 10 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.dl
new file mode 100644
index 000000000..bb60ffb48
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.598076 -1.5000000000000
+-2.078461 -1.2000000000000
+-1.558846 -0.9000000000000
+-1.039230 -0.6000000000000
+-0.519615 -0.3000000000000
+-0.000000 -0.0000000000000
+0.519615 0.3000000000000
+1.039230 0.6000000000000
+1.558846 0.9000000000000
+2.078461 1.2000000000000
+2.598076 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.xl
index 328bca7ea..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -5.55111512312578e-17
-0 0 0 0 0 1 5 5 -5.55111512312578e-17
-0 0 0 0 0 2 5 5 -5.55111512312578e-17
-0 0 0 0 0 3 5 5 -5.55111512312578e-17
-0 0 0 0 0 4 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 6 5 5 -5.55111512312578e-17
-0 0 0 0 0 7 5 5 -5.55111512312578e-17
-0 0 0 0 0 8 5 5 -5.55111512312578e-17
-0 0 0 0 0 9 5 5 -5.55111512312578e-17
-0 0 0 0 0 10 5 5 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.yl
index 3ef82c136..8edbc3041 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -5.55111512312578e-17
-0 0 0 0 0 5 1 5 -5.55111512312578e-17
-0 0 0 0 0 5 2 5 -5.55111512312578e-17
-0 0 0 0 0 5 3 5 -5.55111512312578e-17
-0 0 0 0 0 5 4 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 6 5 -5.55111512312578e-17
-0 0 0 0 0 5 7 5 -5.55111512312578e-17
-0 0 0 0 0 5 8 5 -5.55111512312578e-17
-0 0 0 0 0 5 9 5 -5.55111512312578e-17
-0 0 0 0 0 5 10 5 -5.55111512312578e-17
-
+"Time = 0.000000
+-1.500000 -0.0000000000000
+-1.200000 -0.0000000000000
+-0.900000 -0.0000000000000
+-0.600000 -0.0000000000000
+-0.300000 -0.0000000000000
+-0.000000 -0.0000000000000
+0.300000 -0.0000000000000
+0.600000 -0.0000000000000
+0.900000 -0.0000000000000
+1.200000 -0.0000000000000
+1.500000 -0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.zl
index d451859ca..3a5beb3c8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/cart3d_z.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.5
-0 0 0 0 0 5 5 1 -1.2
-0 0 0 0 0 5 5 2 -0.9
-0 0 0 0 0 5 5 3 -0.6
-0 0 0 0 0 5 5 4 -0.3
-0 0 0 0 0 5 5 5 -5.55111512312578e-17
-0 0 0 0 0 5 5 6 0.3
-0 0 0 0 0 5 5 7 0.6
-0 0 0 0 0 5 5 8 0.9
-0 0 0 0 0 5 5 9 1.2
-0 0 0 0 0 5 5 10 1.5
-
+"Time = 0.000000
+-1.500000 -1.5000000000000
+-1.200000 -1.2000000000000
+-0.900000 -0.9000000000000
+-0.600000 -0.6000000000000
+-0.300000 -0.3000000000000
+-0.000000 -0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.dl
new file mode 100644
index 000000000..5f0c7c06a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.598076 2.5980762113533
+-2.078461 2.0784609690827
+-1.558846 1.5588457268120
+-1.039230 1.0392304845413
+-0.519615 0.5196152422707
+-0.000000 0.0000000000000
+0.519615 0.5196152422707
+1.039230 1.0392304845413
+1.558846 1.5588457268120
+2.078461 2.0784609690827
+2.598076 2.5980762113533
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.xl
index 2bc9c21e8..dac82eac8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.xl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.5
-0 0 0 0 0 1 5 5 1.2
-0 0 0 0 0 2 5 5 0.9
-0 0 0 0 0 3 5 5 0.6
-0 0 0 0 0 4 5 5 0.3
-0 0 0 0 0 5 5 5 9.61481343191782e-17
-0 0 0 0 0 6 5 5 0.3
-0 0 0 0 0 7 5 5 0.6
-0 0 0 0 0 8 5 5 0.9
-0 0 0 0 0 9 5 5 1.2
-0 0 0 0 0 10 5 5 1.5
-
+"Time = 0.000000
+-1.500000 1.5000000000000
+-1.200000 1.2000000000000
+-0.900000 0.9000000000000
+-0.600000 0.6000000000000
+-0.300000 0.3000000000000
+-0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.yl
index f605f05c5..dac82eac8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.yl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.5
-0 0 0 0 0 5 1 5 1.2
-0 0 0 0 0 5 2 5 0.9
-0 0 0 0 0 5 3 5 0.6
-0 0 0 0 0 5 4 5 0.3
-0 0 0 0 0 5 5 5 9.61481343191782e-17
-0 0 0 0 0 5 6 5 0.3
-0 0 0 0 0 5 7 5 0.6
-0 0 0 0 0 5 8 5 0.9
-0 0 0 0 0 5 9 5 1.2
-0 0 0 0 0 5 10 5 1.5
-
+"Time = 0.000000
+-1.500000 1.5000000000000
+-1.200000 1.2000000000000
+-0.900000 0.9000000000000
+-0.600000 0.6000000000000
+-0.300000 0.3000000000000
+-0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.zl
index 029764bb4..dac82eac8 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven-withorigin/spher3d_r.zl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.5
-0 0 0 0 0 5 5 1 1.2
-0 0 0 0 0 5 5 2 0.9
-0 0 0 0 0 5 5 3 0.6
-0 0 0 0 0 5 5 4 0.3
-0 0 0 0 0 5 5 5 9.61481343191782e-17
-0 0 0 0 0 5 5 6 0.3
-0 0 0 0 0 5 5 7 0.6
-0 0 0 0 0 5 5 8 0.9
-0 0 0 0 0 5 5 9 1.2
-0 0 0 0 0 5 5 10 1.5
-
+"Time = 0.000000
+-1.500000 1.5000000000000
+-1.200000 1.2000000000000
+-0.900000 0.9000000000000
+-0.600000 0.6000000000000
+-0.300000 0.3000000000000
+-0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven.log b/CarpetAttic/Cart3dTest/test/byspacing-eleven.log
index 1882424e0..c0d75bc17 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 11 11 11
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven.par b/CarpetAttic/Cart3dTest/test/byspacing-eleven.par
index 913c335f3..99727c614 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven.par
@@ -1,20 +1,18 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-eleven.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-eleven.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
grid::type = "byspacing"
-driver::global_nx = 11
-driver::global_ny = 11
-driver::global_nz = 11
+driver::global_nsize = 11
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing-eleven"
+IO::outdir = "byspacing-eleven"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.dl
new file mode 100644
index 000000000..c65dc1c4d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.xl
index 53b3e689d..a84cba46d 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-0 0 0 0 0 10 5 5 1.65
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.yl
index 74b67ba4b..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-0 0 0 0 0 5 10 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.zl
index 644637da4..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_x.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-0 0 0 0 0 5 5 10 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.dl
new file mode 100644
index 000000000..c65dc1c4d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.xl
index 50a646b41..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-0 0 0 0 0 10 5 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.yl
index f473f055a..a84cba46d 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-0 0 0 0 0 5 10 5 1.65
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.zl
index 51935fcfc..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_y.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-0 0 0 0 0 5 5 10 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.dl
new file mode 100644
index 000000000..c65dc1c4d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.xl
index 1f08315f3..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-0 0 0 0 0 10 5 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.yl
index 1463c5179..3ba538438 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-0 0 0 0 0 5 10 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.zl
index ad5c39153..a84cba46d 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/cart3d_z.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-0 0 0 0 0 5 5 10 1.65
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.dl
new file mode 100644
index 000000000..7ef864633
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
+2.857884 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.xl
index 4ef5d491b..2fd2aa27c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.xl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135331
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-0 0 0 0 0 10 5 5 1.66358047596141
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.yl
index 59495776e..2fd2aa27c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.yl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135331
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-0 0 0 0 0 5 10 5 1.66358047596141
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.zl
index 8bc04312c..2fd2aa27c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-eleven/spher3d_r.zl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135331
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-0 0 0 0 0 5 5 10 1.66358047596141
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative.log b/CarpetAttic/Cart3dTest/test/byspacing-nonegative.log
index 8b02f3bdb..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par b/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par
index 476a33239..7eb177a8b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-nonegative.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -13,6 +13,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing-nonegative"
+IO::outdir = "byspacing-nonegative"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.dl
new file mode 100644
index 000000000..4c55c0d54
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.xl
index 900564445..9b83c6a19 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.45
-0 0 0 0 0 2 1 2 0.75
-0 0 0 0 0 3 1 2 1.05
-0 0 0 0 0 4 1 2 1.35
-0 0 0 0 0 5 1 2 1.65
-0 0 0 0 0 6 1 2 1.95
-0 0 0 0 0 7 1 2 2.25
-0 0 0 0 0 8 1 2 2.55
-0 0 0 0 0 9 1 2 2.85
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.yl
index f38ec033f..329cbd1ac 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.zl
index b6a30ac0a..b51feff56 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.dl
new file mode 100644
index 000000000..486cf847b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.xl
index d820ac099..02853bf46 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.yl
index add6c62f4..1774a1547 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 -0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.45
-0 0 0 0 0 0 3 2 0.75
-0 0 0 0 0 0 4 2 1.05
-0 0 0 0 0 0 5 2 1.35
-0 0 0 0 0 0 6 2 1.65
-0 0 0 0 0 0 7 2 1.95
-0 0 0 0 0 0 8 2 2.25
-0 0 0 0 0 0 9 2 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.zl
index b944c0b91..b51feff56 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.dl
new file mode 100644
index 000000000..3eab3c08d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.259808 -0.4500000000000
+0.779423 -0.1500000000000
+1.299038 0.1500000000000
+1.818653 0.4500000000000
+2.338269 0.7500000000000
+2.857884 1.0500000000000
+3.377499 1.3500000000000
+3.897114 1.6500000000000
+4.416730 1.9500000000000
+4.936345 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.xl
index e84a2b123..5e91de92b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.yl
index 4f53de718..e2990ba58 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.zl
index eca52f8d2..05235d48d 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 -0.45
-0 0 0 0 0 0 1 1 -0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.45
-0 0 0 0 0 0 1 4 0.75
-0 0 0 0 0 0 1 5 1.05
-0 0 0 0 0 0 1 6 1.35
-0 0 0 0 0 0 1 7 1.65
-0 0 0 0 0 0 1 8 1.95
-0 0 0 0 0 0 1 9 2.25
-
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.dl
new file mode 100644
index 000000000..88c97dea7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.259808 0.4974937185533
+0.779423 0.4974937185533
+1.299038 0.8874119674649
+1.818653 1.3665650368716
+2.338269 1.8674849396983
+2.857884 2.3764469276632
+3.377499 2.8892040426387
+3.897114 3.4040417153731
+4.416730 3.9201403036116
+4.936345 4.4370598373247
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.xl
index 431d4bc2a..ccb5abae5 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 1 1 2 0.49749371855331
-0 0 0 0 0 2 1 2 0.779422863405995
-0 0 0 0 0 3 1 2 1.07121426428143
-0 0 0 0 0 4 1 2 1.36656503687164
-0 0 0 0 0 5 1 2 1.66358047596141
-0 0 0 0 0 6 1 2 1.9615045245933
-0 0 0 0 0 7 1 2 2.2599778759979
-0 0 0 0 0 8 1 2 2.5588083163848
-0 0 0 0 0 9 1 2 2.85788383248865
-
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.yl
index 75365dbdd..0a89f5a85 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.259807621135332
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 0 2 2 0.49749371855331
-0 0 0 0 0 0 3 2 0.779422863405995
-0 0 0 0 0 0 4 2 1.07121426428143
-0 0 0 0 0 0 5 2 1.36656503687164
-0 0 0 0 0 0 6 2 1.66358047596141
-0 0 0 0 0 0 7 2 1.9615045245933
-0 0 0 0 0 0 8 2 2.2599778759979
-0 0 0 0 0 0 9 2 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.zl
index e4b888973..affb24569 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-nonegative/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.49749371855331
-0 0 0 0 0 0 1 1 0.259807621135332
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 0 1 3 0.49749371855331
-0 0 0 0 0 0 1 4 0.779422863405995
-0 0 0 0 0 0 1 5 1.07121426428143
-0 0 0 0 0 0 1 6 1.36656503687164
-0 0 0 0 0 0 1 7 1.66358047596141
-0 0 0 0 0 0 1 8 1.9615045245933
-0 0 0 0 0 0 1 9 2.2599778759979
-
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.log b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.log
index 8b02f3bdb..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par
index 9421b471e..7b586bd1f 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -14,6 +14,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing-withorigin-nonegative"
+IO::outdir = "byspacing-withorigin-nonegative"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.dl
new file mode 100644
index 000000000..e7f844d9b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.000000 0.0000000000000
+0.519615 0.3000000000000
+1.039230 0.6000000000000
+1.558846 0.9000000000000
+2.078461 1.2000000000000
+2.598076 1.5000000000000
+3.117691 1.8000000000000
+3.637307 2.1000000000000
+4.156922 2.4000000000000
+4.676537 2.7000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.xl
index bc925f6c1..00572722a 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 1 1 2 0.3
-0 0 0 0 0 2 1 2 0.6
-0 0 0 0 0 3 1 2 0.9
-0 0 0 0 0 4 1 2 1.2
-0 0 0 0 0 5 1 2 1.5
-0 0 0 0 0 6 1 2 1.8
-0 0 0 0 0 7 1 2 2.1
-0 0 0 0 0 8 1 2 2.4
-0 0 0 0 0 9 1 2 2.7
-
+"Time = 0.000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
+2.400000 2.4000000000000
+2.700000 2.7000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.yl
index fbe8fbec0..fd76508e9 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 2 2 0
-0 0 0 0 0 0 3 2 0
-0 0 0 0 0 0 4 2 0
-0 0 0 0 0 0 5 2 0
-0 0 0 0 0 0 6 2 0
-0 0 0 0 0 0 7 2 0
-0 0 0 0 0 0 8 2 0
-0 0 0 0 0 0 9 2 0
-
+"Time = 0.000000
+-0.300000 0.0000000000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
+2.400000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.zl
index 196d91dc1..3d4846c3c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0
-0 0 0 0 0 0 1 1 0
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 1 3 0
-0 0 0 0 0 0 1 4 0
-0 0 0 0 0 0 1 5 0
-0 0 0 0 0 0 1 6 0
-0 0 0 0 0 0 1 7 0
-0 0 0 0 0 0 1 8 0
-0 0 0 0 0 0 1 9 0
-
+"Time = 0.000000
+-0.600000 0.0000000000000
+-0.300000 0.0000000000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.dl
new file mode 100644
index 000000000..9824267ac
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.000000 -0.3000000000000
+0.519615 0.0000000000000
+1.039230 0.3000000000000
+1.558846 0.6000000000000
+2.078461 0.9000000000000
+2.598076 1.2000000000000
+3.117691 1.5000000000000
+3.637307 1.8000000000000
+4.156922 2.1000000000000
+4.676537 2.4000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.xl
index a7d22bb90..d6f38a8b6 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 1 1 2 0
-0 0 0 0 0 2 1 2 0
-0 0 0 0 0 3 1 2 0
-0 0 0 0 0 4 1 2 0
-0 0 0 0 0 5 1 2 0
-0 0 0 0 0 6 1 2 0
-0 0 0 0 0 7 1 2 0
-0 0 0 0 0 8 1 2 0
-0 0 0 0 0 9 1 2 0
-
+"Time = 0.000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
+2.400000 0.0000000000000
+2.700000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.yl
index da656b1de..7b89e6537 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 -0.3
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 2 2 0.3
-0 0 0 0 0 0 3 2 0.6
-0 0 0 0 0 0 4 2 0.9
-0 0 0 0 0 0 5 2 1.2
-0 0 0 0 0 0 6 2 1.5
-0 0 0 0 0 0 7 2 1.8
-0 0 0 0 0 0 8 2 2.1
-0 0 0 0 0 0 9 2 2.4
-
+"Time = 0.000000
+-0.300000 -0.3000000000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
+2.400000 2.4000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.zl
index f99f654cf..3d4846c3c 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0
-0 0 0 0 0 0 1 1 0
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 1 3 0
-0 0 0 0 0 0 1 4 0
-0 0 0 0 0 0 1 5 0
-0 0 0 0 0 0 1 6 0
-0 0 0 0 0 0 1 7 0
-0 0 0 0 0 0 1 8 0
-0 0 0 0 0 0 1 9 0
-
+"Time = 0.000000
+-0.600000 0.0000000000000
+-0.300000 0.0000000000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.dl
new file mode 100644
index 000000000..4b8b46084
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.000000 -0.6000000000000
+0.519615 -0.3000000000000
+1.039230 0.0000000000000
+1.558846 0.3000000000000
+2.078461 0.6000000000000
+2.598076 0.9000000000000
+3.117691 1.2000000000000
+3.637307 1.5000000000000
+4.156922 1.8000000000000
+4.676537 2.1000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.xl
index 7cab41f96..d6f38a8b6 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 1 1 2 0
-0 0 0 0 0 2 1 2 0
-0 0 0 0 0 3 1 2 0
-0 0 0 0 0 4 1 2 0
-0 0 0 0 0 5 1 2 0
-0 0 0 0 0 6 1 2 0
-0 0 0 0 0 7 1 2 0
-0 0 0 0 0 8 1 2 0
-0 0 0 0 0 9 1 2 0
-
+"Time = 0.000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
+2.400000 0.0000000000000
+2.700000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.yl
index 12af98c0c..fd76508e9 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 2 2 0
-0 0 0 0 0 0 3 2 0
-0 0 0 0 0 0 4 2 0
-0 0 0 0 0 0 5 2 0
-0 0 0 0 0 0 6 2 0
-0 0 0 0 0 0 7 2 0
-0 0 0 0 0 0 8 2 0
-0 0 0 0 0 0 9 2 0
-
+"Time = 0.000000
+-0.300000 0.0000000000000
+0.000000 0.0000000000000
+0.300000 0.0000000000000
+0.600000 0.0000000000000
+0.900000 0.0000000000000
+1.200000 0.0000000000000
+1.500000 0.0000000000000
+1.800000 0.0000000000000
+2.100000 0.0000000000000
+2.400000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.zl
index 9d62560b2..5d5518479 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 -0.6
-0 0 0 0 0 0 1 1 -0.3
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 1 3 0.3
-0 0 0 0 0 0 1 4 0.6
-0 0 0 0 0 0 1 5 0.9
-0 0 0 0 0 0 1 6 1.2
-0 0 0 0 0 0 1 7 1.5
-0 0 0 0 0 0 1 8 1.8
-0 0 0 0 0 0 1 9 2.1
-
+"Time = 0.000000
+-0.600000 -0.6000000000000
+-0.300000 -0.3000000000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.dl
new file mode 100644
index 000000000..ca3d12fc5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+0.000000 0.6708203932499
+0.519615 0.4242640687119
+1.039230 0.6708203932499
+1.558846 1.1224972160322
+2.078461 1.6155494421404
+2.598076 2.1213203435596
+3.117691 2.6324893162176
+3.637307 3.1464265445105
+4.156922 3.6619666847201
+4.676537 4.1785164831552
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.xl
index 0fd7dc05f..00572722a 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 1 1 2 0.3
-0 0 0 0 0 2 1 2 0.6
-0 0 0 0 0 3 1 2 0.9
-0 0 0 0 0 4 1 2 1.2
-0 0 0 0 0 5 1 2 1.5
-0 0 0 0 0 6 1 2 1.8
-0 0 0 0 0 7 1 2 2.1
-0 0 0 0 0 8 1 2 2.4
-0 0 0 0 0 9 1 2 2.7
-
+"Time = 0.000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
+2.400000 2.4000000000000
+2.700000 2.7000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.yl
index 24c93528c..a02e8cccf 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.3
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 2 2 0.3
-0 0 0 0 0 0 3 2 0.6
-0 0 0 0 0 0 4 2 0.9
-0 0 0 0 0 0 5 2 1.2
-0 0 0 0 0 0 6 2 1.5
-0 0 0 0 0 0 7 2 1.8
-0 0 0 0 0 0 8 2 2.1
-0 0 0 0 0 0 9 2 2.4
-
+"Time = 0.000000
+-0.300000 0.3000000000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
+2.400000 2.4000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.zl
index 8469e050f..8b2f20d18 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin-nonegative/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.6
-0 0 0 0 0 0 1 1 0.3
-0 0 0 0 0 0 1 2 0
-0 0 0 0 0 0 1 3 0.3
-0 0 0 0 0 0 1 4 0.6
-0 0 0 0 0 0 1 5 0.9
-0 0 0 0 0 0 1 6 1.2
-0 0 0 0 0 0 1 7 1.5
-0 0 0 0 0 0 1 8 1.8
-0 0 0 0 0 0 1 9 2.1
-
+"Time = 0.000000
+-0.600000 0.6000000000000
+-0.300000 0.3000000000000
+0.000000 0.0000000000000
+0.300000 0.3000000000000
+0.600000 0.6000000000000
+0.900000 0.9000000000000
+1.200000 1.2000000000000
+1.500000 1.5000000000000
+1.800000 1.8000000000000
+2.100000 2.1000000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin.log b/CarpetAttic/Cart3dTest/test/byspacing-withorigin.log
index 8b02f3bdb..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par b/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par
index 4dd8dd2be..ad468e780 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing-withorigin.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -13,6 +13,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing-withorigin"
+IO::outdir = "byspacing-withorigin"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.xl
index d5d38cbbe..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.yl
index 665b73681..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.zl
index 09ee6b874..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.xl
index 37fcce4ba..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.yl
index 5265df213..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.zl
index e6cc63da4..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.xl
index 794ff4bda..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.yl
index 40b7c7597..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.zl
index 871d1c096..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.dl
new file mode 100644
index 000000000..e2d3aefc1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.xl
index 276828ef4..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.yl
index 4347028ff..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.zl
index bb92445e0..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing-withorigin/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/byspacing.log b/CarpetAttic/Cart3dTest/test/byspacing.log
index 8b02f3bdb..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing.log
+++ b/CarpetAttic/Cart3dTest/test/byspacing.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/byspacing.par b/CarpetAttic/Cart3dTest/test/byspacing.par
index f9e815395..f8bd1d13d 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing.par
+++ b/CarpetAttic/Cart3dTest/test/byspacing.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/byspacing.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -11,6 +11,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "byspacing"
+IO::outdir = "byspacing"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.xl
index d5d38cbbe..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.yl
index 665b73681..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.zl
index 09ee6b874..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.xl
index 37fcce4ba..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.yl
index 5265df213..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.zl
index e6cc63da4..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.dl
new file mode 100644
index 000000000..ad1742d37
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.xl
index 794ff4bda..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.yl
index 40b7c7597..5a5db3271 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.zl
index 871d1c096..7c7c562a0 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.dl
new file mode 100644
index 000000000..e2d3aefc1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.xl
index 276828ef4..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.yl
index 4347028ff..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.zl
index bb92445e0..55d397432 100644
--- a/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/byspacing/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/eleven.log b/CarpetAttic/Cart3dTest/test/eleven.log
index 1882424e0..c0d75bc17 100644
--- a/CarpetAttic/Cart3dTest/test/eleven.log
+++ b/CarpetAttic/Cart3dTest/test/eleven.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[10,10,10]:[1,1,1])
-interior=([0,1,2]:[10,9,8]:[1,1,1])
-boundaries={([0,0,0]:[10,0,10]:[1,1,1]),([0,1,0]:[10,9,1]:[1,1,1]),([0,10,0]:[10,10,10]:[1,1,1]),([0,1,9]:[10,9,10]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 11 11 11
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/eleven.par b/CarpetAttic/Cart3dTest/test/eleven.par
index b3c99b25b..0c8f3e20a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven.par
+++ b/CarpetAttic/Cart3dTest/test/eleven.par
@@ -1,18 +1,16 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/eleven.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/eleven.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
-driver::global_nx = 11
-driver::global_ny = 11
-driver::global_nz = 11
+driver::global_nsize = 11
driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "eleven"
+IO::outdir = "eleven"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.dl
new file mode 100644
index 000000000..40e693970
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.692820 -0.4000000000000
+-0.519615 -0.3000000000000
+-0.346410 -0.2000000000000
+-0.173205 -0.1000000000000
+0.000000 0.0000000000000
+0.173205 0.1000000000000
+0.346410 0.2000000000000
+0.519615 0.3000000000000
+0.692820 0.4000000000000
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.xl
index 5849f3b54..c369c1d84 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -0.5
-0 0 0 0 0 1 5 5 -0.4
-0 0 0 0 0 2 5 5 -0.3
-0 0 0 0 0 3 5 5 -0.2
-0 0 0 0 0 4 5 5 -0.1
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 6 5 5 0.1
-0 0 0 0 0 7 5 5 0.2
-0 0 0 0 0 8 5 5 0.3
-0 0 0 0 0 9 5 5 0.4
-0 0 0 0 0 10 5 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.400000 -0.4000000000000
+-0.300000 -0.3000000000000
+-0.200000 -0.2000000000000
+-0.100000 -0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.yl
index 5f4dd9b6f..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 2.77555756156289e-17
-0 0 0 0 0 5 1 5 2.77555756156289e-17
-0 0 0 0 0 5 2 5 2.77555756156289e-17
-0 0 0 0 0 5 3 5 2.77555756156289e-17
-0 0 0 0 0 5 4 5 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 6 5 2.77555756156289e-17
-0 0 0 0 0 5 7 5 2.77555756156289e-17
-0 0 0 0 0 5 8 5 2.77555756156289e-17
-0 0 0 0 0 5 9 5 2.77555756156289e-17
-0 0 0 0 0 5 10 5 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.zl
index d7f99e14a..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_x.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 2.77555756156289e-17
-0 0 0 0 0 5 5 1 2.77555756156289e-17
-0 0 0 0 0 5 5 2 2.77555756156289e-17
-0 0 0 0 0 5 5 3 2.77555756156289e-17
-0 0 0 0 0 5 5 4 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 5 6 2.77555756156289e-17
-0 0 0 0 0 5 5 7 2.77555756156289e-17
-0 0 0 0 0 5 5 8 2.77555756156289e-17
-0 0 0 0 0 5 5 9 2.77555756156289e-17
-0 0 0 0 0 5 5 10 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.dl
new file mode 100644
index 000000000..40e693970
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.692820 -0.4000000000000
+-0.519615 -0.3000000000000
+-0.346410 -0.2000000000000
+-0.173205 -0.1000000000000
+0.000000 0.0000000000000
+0.173205 0.1000000000000
+0.346410 0.2000000000000
+0.519615 0.3000000000000
+0.692820 0.4000000000000
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.xl
index c68100399..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 2.77555756156289e-17
-0 0 0 0 0 1 5 5 2.77555756156289e-17
-0 0 0 0 0 2 5 5 2.77555756156289e-17
-0 0 0 0 0 3 5 5 2.77555756156289e-17
-0 0 0 0 0 4 5 5 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 6 5 5 2.77555756156289e-17
-0 0 0 0 0 7 5 5 2.77555756156289e-17
-0 0 0 0 0 8 5 5 2.77555756156289e-17
-0 0 0 0 0 9 5 5 2.77555756156289e-17
-0 0 0 0 0 10 5 5 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.yl
index 32890fcac..c369c1d84 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -0.5
-0 0 0 0 0 5 1 5 -0.4
-0 0 0 0 0 5 2 5 -0.3
-0 0 0 0 0 5 3 5 -0.2
-0 0 0 0 0 5 4 5 -0.1
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 6 5 0.1
-0 0 0 0 0 5 7 5 0.2
-0 0 0 0 0 5 8 5 0.3
-0 0 0 0 0 5 9 5 0.4
-0 0 0 0 0 5 10 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.400000 -0.4000000000000
+-0.300000 -0.3000000000000
+-0.200000 -0.2000000000000
+-0.100000 -0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.zl
index 8904a610c..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_y.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 2.77555756156289e-17
-0 0 0 0 0 5 5 1 2.77555756156289e-17
-0 0 0 0 0 5 5 2 2.77555756156289e-17
-0 0 0 0 0 5 5 3 2.77555756156289e-17
-0 0 0 0 0 5 5 4 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 5 6 2.77555756156289e-17
-0 0 0 0 0 5 5 7 2.77555756156289e-17
-0 0 0 0 0 5 5 8 2.77555756156289e-17
-0 0 0 0 0 5 5 9 2.77555756156289e-17
-0 0 0 0 0 5 5 10 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.dl
new file mode 100644
index 000000000..40e693970
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.692820 -0.4000000000000
+-0.519615 -0.3000000000000
+-0.346410 -0.2000000000000
+-0.173205 -0.1000000000000
+0.000000 0.0000000000000
+0.173205 0.1000000000000
+0.346410 0.2000000000000
+0.519615 0.3000000000000
+0.692820 0.4000000000000
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.xl
index c2642a797..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.xl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 2.77555756156289e-17
-0 0 0 0 0 1 5 5 2.77555756156289e-17
-0 0 0 0 0 2 5 5 2.77555756156289e-17
-0 0 0 0 0 3 5 5 2.77555756156289e-17
-0 0 0 0 0 4 5 5 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 6 5 5 2.77555756156289e-17
-0 0 0 0 0 7 5 5 2.77555756156289e-17
-0 0 0 0 0 8 5 5 2.77555756156289e-17
-0 0 0 0 0 9 5 5 2.77555756156289e-17
-0 0 0 0 0 10 5 5 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.yl
index 9c4f6763f..a9f9dd84a 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.yl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 2.77555756156289e-17
-0 0 0 0 0 5 1 5 2.77555756156289e-17
-0 0 0 0 0 5 2 5 2.77555756156289e-17
-0 0 0 0 0 5 3 5 2.77555756156289e-17
-0 0 0 0 0 5 4 5 2.77555756156289e-17
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 6 5 2.77555756156289e-17
-0 0 0 0 0 5 7 5 2.77555756156289e-17
-0 0 0 0 0 5 8 5 2.77555756156289e-17
-0 0 0 0 0 5 9 5 2.77555756156289e-17
-0 0 0 0 0 5 10 5 2.77555756156289e-17
-
+"Time = 0.000000
+-0.500000 0.0000000000000
+-0.400000 0.0000000000000
+-0.300000 0.0000000000000
+-0.200000 0.0000000000000
+-0.100000 0.0000000000000
+0.000000 0.0000000000000
+0.100000 0.0000000000000
+0.200000 0.0000000000000
+0.300000 0.0000000000000
+0.400000 0.0000000000000
+0.500000 0.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.zl
index 341843533..c369c1d84 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/eleven/cart3d_z.zl
@@ -1,19 +1,14 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -0.5
-0 0 0 0 0 5 5 1 -0.4
-0 0 0 0 0 5 5 2 -0.3
-0 0 0 0 0 5 5 3 -0.2
-0 0 0 0 0 5 5 4 -0.1
-0 0 0 0 0 5 5 5 2.77555756156289e-17
-0 0 0 0 0 5 5 6 0.1
-0 0 0 0 0 5 5 7 0.2
-0 0 0 0 0 5 5 8 0.3
-0 0 0 0 0 5 5 9 0.4
-0 0 0 0 0 5 5 10 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.400000 -0.4000000000000
+-0.300000 -0.3000000000000
+-0.200000 -0.2000000000000
+-0.100000 -0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.dl
new file mode 100644
index 000000000..d7bfef273
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.dl
@@ -0,0 +1,14 @@
+
+
+"Time = 0.000000
+-0.866025 0.8660254037844
+-0.692820 0.6928203230276
+-0.519615 0.5196152422707
+-0.346410 0.3464101615138
+-0.173205 0.1732050807569
+0.000000 0.0000000000000
+0.173205 0.1732050807569
+0.346410 0.3464101615138
+0.519615 0.5196152422707
+0.692820 0.6928203230276
+0.866025 0.8660254037844
diff --git a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.xl
index 33caa2b0d..9cb5329c9 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.xl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.5
-0 0 0 0 0 1 5 5 0.4
-0 0 0 0 0 2 5 5 0.3
-0 0 0 0 0 3 5 5 0.2
-0 0 0 0 0 4 5 5 0.1
-0 0 0 0 0 5 5 5 4.80740671595891e-17
-0 0 0 0 0 6 5 5 0.1
-0 0 0 0 0 7 5 5 0.2
-0 0 0 0 0 8 5 5 0.3
-0 0 0 0 0 9 5 5 0.4
-0 0 0 0 0 10 5 5 0.5
-
+"Time = 0.000000
+-0.500000 0.5000000000000
+-0.400000 0.4000000000000
+-0.300000 0.3000000000000
+-0.200000 0.2000000000000
+-0.100000 0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.yl
index 6e9b1925c..9cb5329c9 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.yl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.5
-0 0 0 0 0 5 1 5 0.4
-0 0 0 0 0 5 2 5 0.3
-0 0 0 0 0 5 3 5 0.2
-0 0 0 0 0 5 4 5 0.1
-0 0 0 0 0 5 5 5 4.80740671595891e-17
-0 0 0 0 0 5 6 5 0.1
-0 0 0 0 0 5 7 5 0.2
-0 0 0 0 0 5 8 5 0.3
-0 0 0 0 0 5 9 5 0.4
-0 0 0 0 0 5 10 5 0.5
-
+"Time = 0.000000
+-0.500000 0.5000000000000
+-0.400000 0.4000000000000
+-0.300000 0.3000000000000
+-0.200000 0.2000000000000
+-0.100000 0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.zl
index e3b906a7f..9cb5329c9 100644
--- a/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/eleven/spher3d_r.zl
@@ -1,19 +1,14 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.5
-0 0 0 0 0 5 5 1 0.4
-0 0 0 0 0 5 5 2 0.3
-0 0 0 0 0 5 5 3 0.2
-0 0 0 0 0 5 5 4 0.1
-0 0 0 0 0 5 5 5 4.80740671595891e-17
-0 0 0 0 0 5 5 6 0.1
-0 0 0 0 0 5 5 7 0.2
-0 0 0 0 0 5 5 8 0.3
-0 0 0 0 0 5 5 9 0.4
-0 0 0 0 0 5 5 10 0.5
-
+"Time = 0.000000
+-0.500000 0.5000000000000
+-0.400000 0.4000000000000
+-0.300000 0.3000000000000
+-0.200000 0.2000000000000
+-0.100000 0.1000000000000
+0.000000 0.0000000000000
+0.100000 0.1000000000000
+0.200000 0.2000000000000
+0.300000 0.3000000000000
+0.400000 0.4000000000000
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts.log b/CarpetAttic/Cart3dTest/test/ghosts.log
index 8b02f3bdb..e3242b54b 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts.log
+++ b/CarpetAttic/Cart3dTest/test/ghosts.log
@@ -11,71 +11,43 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
-Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
- Cart3dTest: Create some interesting initial data
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
do loop over timesteps
- Cart3dTest: Apply symmetry boundary conditions
t = t+dt
if (analysis)
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/ghosts.par b/CarpetAttic/Cart3dTest/test/ghosts.par
index 6eeef69d9..619708259 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts.par
+++ b/CarpetAttic/Cart3dTest/test/ghosts.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/ghosts.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/ghosts.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d"
cactus::cctk_itlast = 0
@@ -9,6 +9,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "ghosts"
+IO::outdir = "ghosts"
IOASCII::out1D_vars = "grid::coordinates"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.xl
index 514360e24..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -0.5
-0 0 0 0 0 1 5 5 -0.388888888888889
-0 0 0 0 0 2 5 5 -0.277777777777778
-0 0 0 0 0 3 5 5 -0.166666666666667
-0 0 0 0 0 4 5 5 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.166666666666667
-0 0 0 0 0 7 5 5 0.277777777777778
-0 0 0 0 0 8 5 5 0.388888888888889
-0 0 0 0 0 9 5 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.yl
index 9878432a6..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.0555555555555555
-0 0 0 0 0 5 1 5 0.0555555555555555
-0 0 0 0 0 5 2 5 0.0555555555555555
-0 0 0 0 0 5 3 5 0.0555555555555555
-0 0 0 0 0 5 4 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.0555555555555555
-0 0 0 0 0 5 7 5 0.0555555555555555
-0 0 0 0 0 5 8 5 0.0555555555555555
-0 0 0 0 0 5 9 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.zl
index a49ec16e5..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_x.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.0555555555555555
-0 0 0 0 0 5 5 1 0.0555555555555555
-0 0 0 0 0 5 5 2 0.0555555555555555
-0 0 0 0 0 5 5 3 0.0555555555555555
-0 0 0 0 0 5 5 4 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.0555555555555555
-0 0 0 0 0 5 5 7 0.0555555555555555
-0 0 0 0 0 5 5 8 0.0555555555555555
-0 0 0 0 0 5 5 9 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.xl
index 305df91b9..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.0555555555555555
-0 0 0 0 0 1 5 5 0.0555555555555555
-0 0 0 0 0 2 5 5 0.0555555555555555
-0 0 0 0 0 3 5 5 0.0555555555555555
-0 0 0 0 0 4 5 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.0555555555555555
-0 0 0 0 0 7 5 5 0.0555555555555555
-0 0 0 0 0 8 5 5 0.0555555555555555
-0 0 0 0 0 9 5 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.yl
index e48707e3e..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -0.5
-0 0 0 0 0 5 1 5 -0.388888888888889
-0 0 0 0 0 5 2 5 -0.277777777777778
-0 0 0 0 0 5 3 5 -0.166666666666667
-0 0 0 0 0 5 4 5 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.166666666666667
-0 0 0 0 0 5 7 5 0.277777777777778
-0 0 0 0 0 5 8 5 0.388888888888889
-0 0 0 0 0 5 9 5 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.zl
index 87aa406c3..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_y.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.0555555555555555
-0 0 0 0 0 5 5 1 0.0555555555555555
-0 0 0 0 0 5 5 2 0.0555555555555555
-0 0 0 0 0 5 5 3 0.0555555555555555
-0 0 0 0 0 5 5 4 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.0555555555555555
-0 0 0 0 0 5 5 7 0.0555555555555555
-0 0 0 0 0 5 5 8 0.0555555555555555
-0 0 0 0 0 5 5 9 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.dl
new file mode 100644
index 000000000..5fbc3cc2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 -0.5000000000000
+-0.673575 -0.3888888888889
+-0.481125 -0.2777777777778
+-0.288675 -0.1666666666667
+-0.096225 -0.0555555555556
+0.096225 0.0555555555556
+0.288675 0.1666666666667
+0.481125 0.2777777777778
+0.673575 0.3888888888889
+0.866025 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.xl
index 43f2286a4..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.xl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.0555555555555555
-0 0 0 0 0 1 5 5 0.0555555555555555
-0 0 0 0 0 2 5 5 0.0555555555555555
-0 0 0 0 0 3 5 5 0.0555555555555555
-0 0 0 0 0 4 5 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 6 5 5 0.0555555555555555
-0 0 0 0 0 7 5 5 0.0555555555555555
-0 0 0 0 0 8 5 5 0.0555555555555555
-0 0 0 0 0 9 5 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.yl
index 98832f13a..c47a5a90f 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.yl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.0555555555555555
-0 0 0 0 0 5 1 5 0.0555555555555555
-0 0 0 0 0 5 2 5 0.0555555555555555
-0 0 0 0 0 5 3 5 0.0555555555555555
-0 0 0 0 0 5 4 5 0.0555555555555555
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 6 5 0.0555555555555555
-0 0 0 0 0 5 7 5 0.0555555555555555
-0 0 0 0 0 5 8 5 0.0555555555555555
-0 0 0 0 0 5 9 5 0.0555555555555555
-
+"Time = 0.000000
+-0.500000 0.0555555555556
+-0.388889 0.0555555555556
+-0.277778 0.0555555555556
+-0.166667 0.0555555555556
+-0.055556 0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.0555555555556
+0.277778 0.0555555555556
+0.388889 0.0555555555556
+0.500000 0.0555555555556
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.zl
index d5eb90a96..262134984 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/cart3d_z.zl
@@ -1,18 +1,13 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -0.5
-0 0 0 0 0 5 5 1 -0.388888888888889
-0 0 0 0 0 5 5 2 -0.277777777777778
-0 0 0 0 0 5 5 3 -0.166666666666667
-0 0 0 0 0 5 5 4 -0.0555555555555556
-0 0 0 0 0 5 5 5 0.0555555555555555
-0 0 0 0 0 5 5 6 0.166666666666667
-0 0 0 0 0 5 5 7 0.277777777777778
-0 0 0 0 0 5 5 8 0.388888888888889
-0 0 0 0 0 5 5 9 0.5
-
+"Time = 0.000000
+-0.500000 -0.5000000000000
+-0.388889 -0.3888888888889
+-0.277778 -0.2777777777778
+-0.166667 -0.1666666666667
+-0.055556 -0.0555555555556
+0.055556 0.0555555555556
+0.166667 0.1666666666667
+0.277778 0.2777777777778
+0.388889 0.3888888888889
+0.500000 0.5000000000000
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.dl
new file mode 100644
index 000000000..77e972e11
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.dl
@@ -0,0 +1,13 @@
+
+
+"Time = 0.000000
+-0.866025 0.8660254037844
+-0.673575 0.6735753140546
+-0.481125 0.4811252243247
+-0.288675 0.2886751345948
+-0.096225 0.0962250448649
+0.096225 0.0962250448649
+0.288675 0.2886751345948
+0.481125 0.4811252243247
+0.673575 0.6735753140546
+0.866025 0.8660254037844
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.xl
index deb988a58..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.xl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.50613519884135
-0 0 0 0 0 1 5 5 0.396746023807936
-0 0 0 0 0 2 5 5 0.288675134594813
-0 0 0 0 0 3 5 5 0.184256932797522
-0 0 0 0 0 4 5 5 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 6 5 5 0.184256932797522
-0 0 0 0 0 7 5 5 0.288675134594813
-0 0 0 0 0 8 5 5 0.396746023807936
-0 0 0 0 0 9 5 5 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.yl
index d6c525c9b..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.yl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.50613519884135
-0 0 0 0 0 5 1 5 0.396746023807936
-0 0 0 0 0 5 2 5 0.288675134594813
-0 0 0 0 0 5 3 5 0.184256932797522
-0 0 0 0 0 5 4 5 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 5 6 5 0.184256932797522
-0 0 0 0 0 5 7 5 0.288675134594813
-0 0 0 0 0 5 8 5 0.396746023807936
-0 0 0 0 0 5 9 5 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.zl
index 8f6440db6..a508c3897 100644
--- a/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/ghosts/spher3d_r.zl
@@ -1,18 +1,13 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.50613519884135
-0 0 0 0 0 5 5 1 0.396746023807936
-0 0 0 0 0 5 5 2 0.288675134594813
-0 0 0 0 0 5 5 3 0.184256932797522
-0 0 0 0 0 5 5 4 0.0962250448649376
-0 0 0 0 0 5 5 5 0.0962250448649376
-0 0 0 0 0 5 5 6 0.184256932797522
-0 0 0 0 0 5 5 7 0.288675134594813
-0 0 0 0 0 5 5 8 0.396746023807936
-0 0 0 0 0 5 5 9 0.50613519884135
-
+"Time = 0.000000
+-0.500000 0.5061351988413
+-0.388889 0.3967460238079
+-0.277778 0.2886751345948
+-0.166667 0.1842569327975
+-0.055556 0.0962250448649
+0.055556 0.0962250448649
+0.166667 0.1842569327975
+0.277778 0.2886751345948
+0.388889 0.3967460238079
+0.500000 0.5061351988413
diff --git a/CarpetAttic/Cart3dTest/test/octant.log b/CarpetAttic/Cart3dTest/test/octant.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/octant.log
+++ b/CarpetAttic/Cart3dTest/test/octant.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/octant.par b/CarpetAttic/Cart3dTest/test/octant.par
index 75ffb91ea..4bddda988 100644
--- a/CarpetAttic/Cart3dTest/test/octant.par
+++ b/CarpetAttic/Cart3dTest/test/octant.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/octant.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/octant.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "octant"
+IO::outdir = "octant"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/octant/ax.dl b/CarpetAttic/Cart3dTest/test/octant/ax.dl
new file mode 100644
index 000000000..23ef62285
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 31000103.0000000000000
+0.779423 -31010102.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ax.xl b/CarpetAttic/Cart3dTest/test/octant/ax.xl
index 8dd8e5c6f..8be76a5df 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 1 1 2 31010102
-0 0 0 0 0 2 1 2 31020102
-0 0 0 0 0 3 1 2 31030102
-0 0 0 0 0 4 1 2 31040102
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 6 1 2 31060102
-0 0 0 0 0 7 1 2 31070102
-0 0 0 0 0 8 1 2 31080102
-0 0 0 0 0 9 1 2 31090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 1 1 2 31010102
-1 0 0 0 0 2 1 2 31020102
-1 0 0 0 0 3 1 2 31030102
-1 0 0 0 0 4 1 2 31040102
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 6 1 2 31060102
-1 0 0 0 0 7 1 2 31070102
-1 0 0 0 0 8 1 2 31080102
-1 0 0 0 0 9 1 2 31090102
-
+"Time = 0.000000
+0.150000 31000101.0000000000000
+0.450000 31010101.0000000000000
+0.750000 31020101.0000000000000
+1.050000 31030101.0000000000000
+1.350000 31040101.0000000000000
+1.650000 31050101.0000000000000
+1.950000 31060101.0000000000000
+2.250000 31070101.0000000000000
+2.550000 31080101.0000000000000
+2.850000 31090101.0000000000000
+"Time = 1.000000
+0.150000 -31000102.0000000000000
+0.450000 -31010102.0000000000000
+0.750000 -31020102.0000000000000
+1.050000 -31030102.0000000000000
+1.350000 -31040102.0000000000000
+1.650000 -31050102.0000000000000
+1.950000 -31060102.0000000000000
+2.250000 -31070102.0000000000000
+2.550000 -31080102.0000000000000
+2.850000 -31090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ax.yl b/CarpetAttic/Cart3dTest/test/octant/ax.yl
index aa4a6ba5d..cb1787831 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 31000002
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 0 2 2 31000202
-0 0 0 0 0 0 3 2 31000302
-0 0 0 0 0 0 4 2 31000402
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 0 6 2 31000602
-0 0 0 0 0 0 7 2 31000702
-0 0 0 0 0 0 8 2 31000802
-0 0 0 0 0 0 9 2 31000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -31000102
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 0 2 2 31000202
-1 0 0 0 0 0 3 2 31000302
-1 0 0 0 0 0 4 2 31000402
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 0 6 2 31000602
-1 0 0 0 0 0 7 2 31000702
-1 0 0 0 0 0 8 2 31000802
-1 0 0 0 0 0 9 2 31000902
-
+"Time = 0.000000
+-0.150000 31000001.0000000000000
+0.150000 31000101.0000000000000
+0.450000 31000201.0000000000000
+0.750000 31000301.0000000000000
+1.050000 31000401.0000000000000
+1.350000 31000501.0000000000000
+1.650000 31000601.0000000000000
+1.950000 31000701.0000000000000
+2.250000 31000801.0000000000000
+2.550000 31000901.0000000000000
+"Time = 1.000000
+-0.150000 31000102.0000000000000
+0.150000 -31000102.0000000000000
+0.450000 -31000202.0000000000000
+0.750000 -31000302.0000000000000
+1.050000 -31000402.0000000000000
+1.350000 -31000502.0000000000000
+1.650000 -31000602.0000000000000
+1.950000 -31000702.0000000000000
+2.250000 -31000802.0000000000000
+2.550000 -31000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ax.zl b/CarpetAttic/Cart3dTest/test/octant/ax.zl
index af2c77d03..686fb2611 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 31000100
-0 0 0 0 0 0 1 1 31000101
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 0 1 3 31000103
-0 0 0 0 0 0 1 4 31000104
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 0 1 6 31000106
-0 0 0 0 0 0 1 7 31000107
-0 0 0 0 0 0 1 8 31000108
-0 0 0 0 0 0 1 9 31000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -31000103
-1 0 0 0 0 0 1 1 -31000102
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 0 1 3 31000103
-1 0 0 0 0 0 1 4 31000104
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 0 1 6 31000106
-1 0 0 0 0 0 1 7 31000107
-1 0 0 0 0 0 1 8 31000108
-1 0 0 0 0 0 1 9 31000109
-
+"Time = 0.000000
+-0.450000 31000100.0000000000000
+-0.150000 31000101.0000000000000
+0.150000 31000102.0000000000000
+0.450000 31000103.0000000000000
+0.750000 31000104.0000000000000
+1.050000 31000105.0000000000000
+1.350000 31000106.0000000000000
+1.650000 31000107.0000000000000
+1.950000 31000108.0000000000000
+2.250000 31000109.0000000000000
+"Time = 1.000000
+-0.450000 -31000103.0000000000000
+-0.150000 -31000102.0000000000000
+0.150000 31000102.0000000000000
+0.450000 31000103.0000000000000
+0.750000 31000104.0000000000000
+1.050000 31000105.0000000000000
+1.350000 31000106.0000000000000
+1.650000 31000107.0000000000000
+1.950000 31000108.0000000000000
+2.250000 31000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ay.dl b/CarpetAttic/Cart3dTest/test/octant/ay.dl
new file mode 100644
index 000000000..41a96b5fe
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -32000103.0000000000000
+0.779423 -32010102.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ay.xl b/CarpetAttic/Cart3dTest/test/octant/ay.xl
index 0a23fdefd..ebcc864b2 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 1 1 2 32010102
-0 0 0 0 0 2 1 2 32020102
-0 0 0 0 0 3 1 2 32030102
-0 0 0 0 0 4 1 2 32040102
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 6 1 2 32060102
-0 0 0 0 0 7 1 2 32070102
-0 0 0 0 0 8 1 2 32080102
-0 0 0 0 0 9 1 2 32090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 1 1 2 32010102
-1 0 0 0 0 2 1 2 32020102
-1 0 0 0 0 3 1 2 32030102
-1 0 0 0 0 4 1 2 32040102
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 6 1 2 32060102
-1 0 0 0 0 7 1 2 32070102
-1 0 0 0 0 8 1 2 32080102
-1 0 0 0 0 9 1 2 32090102
-
+"Time = 0.000000
+0.150000 32000101.0000000000000
+0.450000 32010101.0000000000000
+0.750000 32020101.0000000000000
+1.050000 32030101.0000000000000
+1.350000 32040101.0000000000000
+1.650000 32050101.0000000000000
+1.950000 32060101.0000000000000
+2.250000 32070101.0000000000000
+2.550000 32080101.0000000000000
+2.850000 32090101.0000000000000
+"Time = 1.000000
+0.150000 -32000102.0000000000000
+0.450000 -32010102.0000000000000
+0.750000 -32020102.0000000000000
+1.050000 -32030102.0000000000000
+1.350000 -32040102.0000000000000
+1.650000 -32050102.0000000000000
+1.950000 -32060102.0000000000000
+2.250000 -32070102.0000000000000
+2.550000 -32080102.0000000000000
+2.850000 -32090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ay.yl b/CarpetAttic/Cart3dTest/test/octant/ay.yl
index c06545e68..0122b4075 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 32000002
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 0 2 2 32000202
-0 0 0 0 0 0 3 2 32000302
-0 0 0 0 0 0 4 2 32000402
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 0 6 2 32000602
-0 0 0 0 0 0 7 2 32000702
-0 0 0 0 0 0 8 2 32000802
-0 0 0 0 0 0 9 2 32000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 32000102
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 0 2 2 32000202
-1 0 0 0 0 0 3 2 32000302
-1 0 0 0 0 0 4 2 32000402
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 0 6 2 32000602
-1 0 0 0 0 0 7 2 32000702
-1 0 0 0 0 0 8 2 32000802
-1 0 0 0 0 0 9 2 32000902
-
+"Time = 0.000000
+-0.150000 32000001.0000000000000
+0.150000 32000101.0000000000000
+0.450000 32000201.0000000000000
+0.750000 32000301.0000000000000
+1.050000 32000401.0000000000000
+1.350000 32000501.0000000000000
+1.650000 32000601.0000000000000
+1.950000 32000701.0000000000000
+2.250000 32000801.0000000000000
+2.550000 32000901.0000000000000
+"Time = 1.000000
+-0.150000 -32000102.0000000000000
+0.150000 -32000102.0000000000000
+0.450000 -32000202.0000000000000
+0.750000 -32000302.0000000000000
+1.050000 -32000402.0000000000000
+1.350000 -32000502.0000000000000
+1.650000 -32000602.0000000000000
+1.950000 -32000702.0000000000000
+2.250000 -32000802.0000000000000
+2.550000 -32000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/ay.zl b/CarpetAttic/Cart3dTest/test/octant/ay.zl
index 8ec533c91..3ef69243c 100644
--- a/CarpetAttic/Cart3dTest/test/octant/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 32000100
-0 0 0 0 0 0 1 1 32000101
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 0 1 3 32000103
-0 0 0 0 0 0 1 4 32000104
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 0 1 6 32000106
-0 0 0 0 0 0 1 7 32000107
-0 0 0 0 0 0 1 8 32000108
-0 0 0 0 0 0 1 9 32000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -32000103
-1 0 0 0 0 0 1 1 -32000102
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 0 1 3 32000103
-1 0 0 0 0 0 1 4 32000104
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 0 1 6 32000106
-1 0 0 0 0 0 1 7 32000107
-1 0 0 0 0 0 1 8 32000108
-1 0 0 0 0 0 1 9 32000109
-
+"Time = 0.000000
+-0.450000 32000100.0000000000000
+-0.150000 32000101.0000000000000
+0.150000 32000102.0000000000000
+0.450000 32000103.0000000000000
+0.750000 32000104.0000000000000
+1.050000 32000105.0000000000000
+1.350000 32000106.0000000000000
+1.650000 32000107.0000000000000
+1.950000 32000108.0000000000000
+2.250000 32000109.0000000000000
+"Time = 1.000000
+-0.450000 -32000103.0000000000000
+-0.150000 -32000102.0000000000000
+0.150000 32000102.0000000000000
+0.450000 32000103.0000000000000
+0.750000 32000104.0000000000000
+1.050000 32000105.0000000000000
+1.350000 32000106.0000000000000
+1.650000 32000107.0000000000000
+1.950000 32000108.0000000000000
+2.250000 32000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/az.dl b/CarpetAttic/Cart3dTest/test/octant/az.dl
new file mode 100644
index 000000000..b666c9887
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -33000103.0000000000000
+0.779423 33010102.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/az.xl b/CarpetAttic/Cart3dTest/test/octant/az.xl
index f3620a409..ab0bccc9c 100644
--- a/CarpetAttic/Cart3dTest/test/octant/az.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 1 1 2 33010102
-0 0 0 0 0 2 1 2 33020102
-0 0 0 0 0 3 1 2 33030102
-0 0 0 0 0 4 1 2 33040102
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 6 1 2 33060102
-0 0 0 0 0 7 1 2 33070102
-0 0 0 0 0 8 1 2 33080102
-0 0 0 0 0 9 1 2 33090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 1 1 2 33010102
-1 0 0 0 0 2 1 2 33020102
-1 0 0 0 0 3 1 2 33030102
-1 0 0 0 0 4 1 2 33040102
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 6 1 2 33060102
-1 0 0 0 0 7 1 2 33070102
-1 0 0 0 0 8 1 2 33080102
-1 0 0 0 0 9 1 2 33090102
-
+"Time = 0.000000
+0.150000 33000101.0000000000000
+0.450000 33010101.0000000000000
+0.750000 33020101.0000000000000
+1.050000 33030101.0000000000000
+1.350000 33040101.0000000000000
+1.650000 33050101.0000000000000
+1.950000 33060101.0000000000000
+2.250000 33070101.0000000000000
+2.550000 33080101.0000000000000
+2.850000 33090101.0000000000000
+"Time = 1.000000
+0.150000 33000102.0000000000000
+0.450000 33010102.0000000000000
+0.750000 33020102.0000000000000
+1.050000 33030102.0000000000000
+1.350000 33040102.0000000000000
+1.650000 33050102.0000000000000
+1.950000 33060102.0000000000000
+2.250000 33070102.0000000000000
+2.550000 33080102.0000000000000
+2.850000 33090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/az.yl b/CarpetAttic/Cart3dTest/test/octant/az.yl
index 3aedf25fb..d56d61807 100644
--- a/CarpetAttic/Cart3dTest/test/octant/az.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 33000002
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 0 2 2 33000202
-0 0 0 0 0 0 3 2 33000302
-0 0 0 0 0 0 4 2 33000402
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 0 6 2 33000602
-0 0 0 0 0 0 7 2 33000702
-0 0 0 0 0 0 8 2 33000802
-0 0 0 0 0 0 9 2 33000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -33000102
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 0 2 2 33000202
-1 0 0 0 0 0 3 2 33000302
-1 0 0 0 0 0 4 2 33000402
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 0 6 2 33000602
-1 0 0 0 0 0 7 2 33000702
-1 0 0 0 0 0 8 2 33000802
-1 0 0 0 0 0 9 2 33000902
-
+"Time = 0.000000
+-0.150000 33000001.0000000000000
+0.150000 33000101.0000000000000
+0.450000 33000201.0000000000000
+0.750000 33000301.0000000000000
+1.050000 33000401.0000000000000
+1.350000 33000501.0000000000000
+1.650000 33000601.0000000000000
+1.950000 33000701.0000000000000
+2.250000 33000801.0000000000000
+2.550000 33000901.0000000000000
+"Time = 1.000000
+-0.150000 -33000102.0000000000000
+0.150000 33000102.0000000000000
+0.450000 33000202.0000000000000
+0.750000 33000302.0000000000000
+1.050000 33000402.0000000000000
+1.350000 33000502.0000000000000
+1.650000 33000602.0000000000000
+1.950000 33000702.0000000000000
+2.250000 33000802.0000000000000
+2.550000 33000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/az.zl b/CarpetAttic/Cart3dTest/test/octant/az.zl
index 97912d068..fc656df4a 100644
--- a/CarpetAttic/Cart3dTest/test/octant/az.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 33000100
-0 0 0 0 0 0 1 1 33000101
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 0 1 3 33000103
-0 0 0 0 0 0 1 4 33000104
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 0 1 6 33000106
-0 0 0 0 0 0 1 7 33000107
-0 0 0 0 0 0 1 8 33000108
-0 0 0 0 0 0 1 9 33000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 33000103
-1 0 0 0 0 0 1 1 33000102
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 0 1 3 33000103
-1 0 0 0 0 0 1 4 33000104
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 0 1 6 33000106
-1 0 0 0 0 0 1 7 33000107
-1 0 0 0 0 0 1 8 33000108
-1 0 0 0 0 0 1 9 33000109
-
+"Time = 0.000000
+-0.450000 33000100.0000000000000
+-0.150000 33000101.0000000000000
+0.150000 33000102.0000000000000
+0.450000 33000103.0000000000000
+0.750000 33000104.0000000000000
+1.050000 33000105.0000000000000
+1.350000 33000106.0000000000000
+1.650000 33000107.0000000000000
+1.950000 33000108.0000000000000
+2.250000 33000109.0000000000000
+"Time = 1.000000
+-0.450000 33000103.0000000000000
+-0.150000 33000102.0000000000000
+0.150000 33000102.0000000000000
+0.450000 33000103.0000000000000
+0.750000 33000104.0000000000000
+1.050000 33000105.0000000000000
+1.350000 33000106.0000000000000
+1.650000 33000107.0000000000000
+1.950000 33000108.0000000000000
+2.250000 33000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.dl
new file mode 100644
index 000000000..0adbf4047
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
+
+
+"Time = 1.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.xl
index 22bbe6acf..50fd6a322 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.45
-0 0 0 0 0 2 1 2 0.75
-0 0 0 0 0 3 1 2 1.05
-0 0 0 0 0 4 1 2 1.35
-0 0 0 0 0 5 1 2 1.65
-0 0 0 0 0 6 1 2 1.95
-0 0 0 0 0 7 1 2 2.25
-0 0 0 0 0 8 1 2 2.55
-0 0 0 0 0 9 1 2 2.85
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 1 1 2 0.45
-1 0 0 0 0 2 1 2 0.75
-1 0 0 0 0 3 1 2 1.05
-1 0 0 0 0 4 1 2 1.35
-1 0 0 0 0 5 1 2 1.65
-1 0 0 0 0 6 1 2 1.95
-1 0 0 0 0 7 1 2 2.25
-1 0 0 0 0 8 1 2 2.55
-1 0 0 0 0 9 1 2 2.85
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.yl
index fab75e1a2..042fd8cff 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 2 2 0.15
-1 0 0 0 0 0 3 2 0.15
-1 0 0 0 0 0 4 2 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 6 2 0.15
-1 0 0 0 0 0 7 2 0.15
-1 0 0 0 0 0 8 2 0.15
-1 0 0 0 0 0 9 2 0.15
-
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+"Time = 1.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.zl
index 3920c211d..bb20362ce 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+"Time = 1.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.dl
new file mode 100644
index 000000000..8bdf3bb2b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
+
+
+"Time = 1.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.xl
index 27036592d..2dcde029c 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 2 1 2 0.15
-1 0 0 0 0 3 1 2 0.15
-1 0 0 0 0 4 1 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 6 1 2 0.15
-1 0 0 0 0 7 1 2 0.15
-1 0 0 0 0 8 1 2 0.15
-1 0 0 0 0 9 1 2 0.15
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.yl
index c74c2bde5..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 -0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.45
-0 0 0 0 0 0 3 2 0.75
-0 0 0 0 0 0 4 2 1.05
-0 0 0 0 0 0 5 2 1.35
-0 0 0 0 0 0 6 2 1.65
-0 0 0 0 0 0 7 2 1.95
-0 0 0 0 0 0 8 2 2.25
-0 0 0 0 0 0 9 2 2.55
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 2 2 0.45
-1 0 0 0 0 0 3 2 0.75
-1 0 0 0 0 0 4 2 1.05
-1 0 0 0 0 0 5 2 1.35
-1 0 0 0 0 0 6 2 1.65
-1 0 0 0 0 0 7 2 1.95
-1 0 0 0 0 0 8 2 2.25
-1 0 0 0 0 0 9 2 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.zl
index 1325581cd..bb20362ce 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+"Time = 1.000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.dl
new file mode 100644
index 000000000..0c5eaf798
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -0.4500000000000
+0.779423 -0.1500000000000
+1.299038 0.1500000000000
+1.818653 0.4500000000000
+2.338269 0.7500000000000
+2.857884 1.0500000000000
+3.377499 1.3500000000000
+3.897114 1.6500000000000
+4.416730 1.9500000000000
+4.936345 2.2500000000000
+
+
+"Time = 1.000000
+0.259808 -0.4500000000000
+0.779423 -0.1500000000000
+1.299038 0.1500000000000
+1.818653 0.4500000000000
+2.338269 0.7500000000000
+2.857884 1.0500000000000
+3.377499 1.3500000000000
+3.897114 1.6500000000000
+4.416730 1.9500000000000
+4.936345 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.xl
index e6951854e..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 1 1 2 0.15
-0 0 0 0 0 2 1 2 0.15
-0 0 0 0 0 3 1 2 0.15
-0 0 0 0 0 4 1 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 6 1 2 0.15
-0 0 0 0 0 7 1 2 0.15
-0 0 0 0 0 8 1 2 0.15
-0 0 0 0 0 9 1 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 1 1 2 0.15
-1 0 0 0 0 2 1 2 0.15
-1 0 0 0 0 3 1 2 0.15
-1 0 0 0 0 4 1 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 6 1 2 0.15
-1 0 0 0 0 7 1 2 0.15
-1 0 0 0 0 8 1 2 0.15
-1 0 0 0 0 9 1 2 0.15
-
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.yl
index 18e371387..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 2 2 0.15
-0 0 0 0 0 0 3 2 0.15
-0 0 0 0 0 0 4 2 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 6 2 0.15
-0 0 0 0 0 0 7 2 0.15
-0 0 0 0 0 0 8 2 0.15
-0 0 0 0 0 0 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 2 2 0.15
-1 0 0 0 0 0 3 2 0.15
-1 0 0 0 0 0 4 2 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 6 2 0.15
-1 0 0 0 0 0 7 2 0.15
-1 0 0 0 0 0 8 2 0.15
-1 0 0 0 0 0 9 2 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.zl
index 99a89a4c7..20ba9f007 100644
--- a/CarpetAttic/Cart3dTest/test/octant/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 -0.45
-0 0 0 0 0 0 1 1 -0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.45
-0 0 0 0 0 0 1 4 0.75
-0 0 0 0 0 0 1 5 1.05
-0 0 0 0 0 0 1 6 1.35
-0 0 0 0 0 0 1 7 1.65
-0 0 0 0 0 0 1 8 1.95
-0 0 0 0 0 0 1 9 2.25
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -0.45
-1 0 0 0 0 0 1 1 -0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.45
-1 0 0 0 0 0 1 4 0.75
-1 0 0 0 0 0 1 5 1.05
-1 0 0 0 0 0 1 6 1.35
-1 0 0 0 0 0 1 7 1.65
-1 0 0 0 0 0 1 8 1.95
-1 0 0 0 0 0 1 9 2.25
-
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+"Time = 1.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxx.dl b/CarpetAttic/Cart3dTest/test/octant/fxx.dl
new file mode 100644
index 000000000..49d2b49b2
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 41000103.0000000000000
+0.779423 41010102.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxx.xl b/CarpetAttic/Cart3dTest/test/octant/fxx.xl
index bb3587def..ed2293394 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 1 1 2 41010102
-0 0 0 0 0 2 1 2 41020102
-0 0 0 0 0 3 1 2 41030102
-0 0 0 0 0 4 1 2 41040102
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 6 1 2 41060102
-0 0 0 0 0 7 1 2 41070102
-0 0 0 0 0 8 1 2 41080102
-0 0 0 0 0 9 1 2 41090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 1 1 2 41010102
-1 0 0 0 0 2 1 2 41020102
-1 0 0 0 0 3 1 2 41030102
-1 0 0 0 0 4 1 2 41040102
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 6 1 2 41060102
-1 0 0 0 0 7 1 2 41070102
-1 0 0 0 0 8 1 2 41080102
-1 0 0 0 0 9 1 2 41090102
-
+"Time = 0.000000
+0.150000 41000101.0000000000000
+0.450000 41010101.0000000000000
+0.750000 41020101.0000000000000
+1.050000 41030101.0000000000000
+1.350000 41040101.0000000000000
+1.650000 41050101.0000000000000
+1.950000 41060101.0000000000000
+2.250000 41070101.0000000000000
+2.550000 41080101.0000000000000
+2.850000 41090101.0000000000000
+"Time = 1.000000
+0.150000 41000102.0000000000000
+0.450000 41010102.0000000000000
+0.750000 41020102.0000000000000
+1.050000 41030102.0000000000000
+1.350000 41040102.0000000000000
+1.650000 41050102.0000000000000
+1.950000 41060102.0000000000000
+2.250000 41070102.0000000000000
+2.550000 41080102.0000000000000
+2.850000 41090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxx.yl b/CarpetAttic/Cart3dTest/test/octant/fxx.yl
index 772124b44..f34e7dfd4 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 41000002
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 0 2 2 41000202
-0 0 0 0 0 0 3 2 41000302
-0 0 0 0 0 0 4 2 41000402
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 0 6 2 41000602
-0 0 0 0 0 0 7 2 41000702
-0 0 0 0 0 0 8 2 41000802
-0 0 0 0 0 0 9 2 41000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 41000102
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 0 2 2 41000202
-1 0 0 0 0 0 3 2 41000302
-1 0 0 0 0 0 4 2 41000402
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 0 6 2 41000602
-1 0 0 0 0 0 7 2 41000702
-1 0 0 0 0 0 8 2 41000802
-1 0 0 0 0 0 9 2 41000902
-
+"Time = 0.000000
+-0.150000 41000001.0000000000000
+0.150000 41000101.0000000000000
+0.450000 41000201.0000000000000
+0.750000 41000301.0000000000000
+1.050000 41000401.0000000000000
+1.350000 41000501.0000000000000
+1.650000 41000601.0000000000000
+1.950000 41000701.0000000000000
+2.250000 41000801.0000000000000
+2.550000 41000901.0000000000000
+"Time = 1.000000
+-0.150000 41000102.0000000000000
+0.150000 41000102.0000000000000
+0.450000 41000202.0000000000000
+0.750000 41000302.0000000000000
+1.050000 41000402.0000000000000
+1.350000 41000502.0000000000000
+1.650000 41000602.0000000000000
+1.950000 41000702.0000000000000
+2.250000 41000802.0000000000000
+2.550000 41000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxx.zl b/CarpetAttic/Cart3dTest/test/octant/fxx.zl
index 53e1fe356..08a7f0696 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 41000100
-0 0 0 0 0 0 1 1 41000101
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 0 1 3 41000103
-0 0 0 0 0 0 1 4 41000104
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 0 1 6 41000106
-0 0 0 0 0 0 1 7 41000107
-0 0 0 0 0 0 1 8 41000108
-0 0 0 0 0 0 1 9 41000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 41000103
-1 0 0 0 0 0 1 1 41000102
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 0 1 3 41000103
-1 0 0 0 0 0 1 4 41000104
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 0 1 6 41000106
-1 0 0 0 0 0 1 7 41000107
-1 0 0 0 0 0 1 8 41000108
-1 0 0 0 0 0 1 9 41000109
-
+"Time = 0.000000
+-0.450000 41000100.0000000000000
+-0.150000 41000101.0000000000000
+0.150000 41000102.0000000000000
+0.450000 41000103.0000000000000
+0.750000 41000104.0000000000000
+1.050000 41000105.0000000000000
+1.350000 41000106.0000000000000
+1.650000 41000107.0000000000000
+1.950000 41000108.0000000000000
+2.250000 41000109.0000000000000
+"Time = 1.000000
+-0.450000 41000103.0000000000000
+-0.150000 41000102.0000000000000
+0.150000 41000102.0000000000000
+0.450000 41000103.0000000000000
+0.750000 41000104.0000000000000
+1.050000 41000105.0000000000000
+1.350000 41000106.0000000000000
+1.650000 41000107.0000000000000
+1.950000 41000108.0000000000000
+2.250000 41000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxy.dl b/CarpetAttic/Cart3dTest/test/octant/fxy.dl
new file mode 100644
index 000000000..36558fa8e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -42000103.0000000000000
+0.779423 42010102.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxy.xl b/CarpetAttic/Cart3dTest/test/octant/fxy.xl
index e5581373a..80047c908 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 1 1 2 42010102
-0 0 0 0 0 2 1 2 42020102
-0 0 0 0 0 3 1 2 42030102
-0 0 0 0 0 4 1 2 42040102
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 6 1 2 42060102
-0 0 0 0 0 7 1 2 42070102
-0 0 0 0 0 8 1 2 42080102
-0 0 0 0 0 9 1 2 42090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 1 1 2 42010102
-1 0 0 0 0 2 1 2 42020102
-1 0 0 0 0 3 1 2 42030102
-1 0 0 0 0 4 1 2 42040102
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 6 1 2 42060102
-1 0 0 0 0 7 1 2 42070102
-1 0 0 0 0 8 1 2 42080102
-1 0 0 0 0 9 1 2 42090102
-
+"Time = 0.000000
+0.150000 42000101.0000000000000
+0.450000 42010101.0000000000000
+0.750000 42020101.0000000000000
+1.050000 42030101.0000000000000
+1.350000 42040101.0000000000000
+1.650000 42050101.0000000000000
+1.950000 42060101.0000000000000
+2.250000 42070101.0000000000000
+2.550000 42080101.0000000000000
+2.850000 42090101.0000000000000
+"Time = 1.000000
+0.150000 42000102.0000000000000
+0.450000 42010102.0000000000000
+0.750000 42020102.0000000000000
+1.050000 42030102.0000000000000
+1.350000 42040102.0000000000000
+1.650000 42050102.0000000000000
+1.950000 42060102.0000000000000
+2.250000 42070102.0000000000000
+2.550000 42080102.0000000000000
+2.850000 42090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxy.yl b/CarpetAttic/Cart3dTest/test/octant/fxy.yl
index 1f59e92da..1069db8c5 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 42000002
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 0 2 2 42000202
-0 0 0 0 0 0 3 2 42000302
-0 0 0 0 0 0 4 2 42000402
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 0 6 2 42000602
-0 0 0 0 0 0 7 2 42000702
-0 0 0 0 0 0 8 2 42000802
-0 0 0 0 0 0 9 2 42000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -42000102
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 0 2 2 42000202
-1 0 0 0 0 0 3 2 42000302
-1 0 0 0 0 0 4 2 42000402
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 0 6 2 42000602
-1 0 0 0 0 0 7 2 42000702
-1 0 0 0 0 0 8 2 42000802
-1 0 0 0 0 0 9 2 42000902
-
+"Time = 0.000000
+-0.150000 42000001.0000000000000
+0.150000 42000101.0000000000000
+0.450000 42000201.0000000000000
+0.750000 42000301.0000000000000
+1.050000 42000401.0000000000000
+1.350000 42000501.0000000000000
+1.650000 42000601.0000000000000
+1.950000 42000701.0000000000000
+2.250000 42000801.0000000000000
+2.550000 42000901.0000000000000
+"Time = 1.000000
+-0.150000 -42000102.0000000000000
+0.150000 42000102.0000000000000
+0.450000 42000202.0000000000000
+0.750000 42000302.0000000000000
+1.050000 42000402.0000000000000
+1.350000 42000502.0000000000000
+1.650000 42000602.0000000000000
+1.950000 42000702.0000000000000
+2.250000 42000802.0000000000000
+2.550000 42000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxy.zl b/CarpetAttic/Cart3dTest/test/octant/fxy.zl
index f0fd92291..bec79c0db 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 42000100
-0 0 0 0 0 0 1 1 42000101
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 0 1 3 42000103
-0 0 0 0 0 0 1 4 42000104
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 0 1 6 42000106
-0 0 0 0 0 0 1 7 42000107
-0 0 0 0 0 0 1 8 42000108
-0 0 0 0 0 0 1 9 42000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 42000103
-1 0 0 0 0 0 1 1 42000102
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 0 1 3 42000103
-1 0 0 0 0 0 1 4 42000104
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 0 1 6 42000106
-1 0 0 0 0 0 1 7 42000107
-1 0 0 0 0 0 1 8 42000108
-1 0 0 0 0 0 1 9 42000109
-
+"Time = 0.000000
+-0.450000 42000100.0000000000000
+-0.150000 42000101.0000000000000
+0.150000 42000102.0000000000000
+0.450000 42000103.0000000000000
+0.750000 42000104.0000000000000
+1.050000 42000105.0000000000000
+1.350000 42000106.0000000000000
+1.650000 42000107.0000000000000
+1.950000 42000108.0000000000000
+2.250000 42000109.0000000000000
+"Time = 1.000000
+-0.450000 42000103.0000000000000
+-0.150000 42000102.0000000000000
+0.150000 42000102.0000000000000
+0.450000 42000103.0000000000000
+0.750000 42000104.0000000000000
+1.050000 42000105.0000000000000
+1.350000 42000106.0000000000000
+1.650000 42000107.0000000000000
+1.950000 42000108.0000000000000
+2.250000 42000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxz.dl b/CarpetAttic/Cart3dTest/test/octant/fxz.dl
new file mode 100644
index 000000000..0f44993c1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -43000103.0000000000000
+0.779423 -43010102.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxz.xl b/CarpetAttic/Cart3dTest/test/octant/fxz.xl
index f21c7d9c4..512d980f0 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 1 1 2 43010102
-0 0 0 0 0 2 1 2 43020102
-0 0 0 0 0 3 1 2 43030102
-0 0 0 0 0 4 1 2 43040102
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 6 1 2 43060102
-0 0 0 0 0 7 1 2 43070102
-0 0 0 0 0 8 1 2 43080102
-0 0 0 0 0 9 1 2 43090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 1 1 2 43010102
-1 0 0 0 0 2 1 2 43020102
-1 0 0 0 0 3 1 2 43030102
-1 0 0 0 0 4 1 2 43040102
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 6 1 2 43060102
-1 0 0 0 0 7 1 2 43070102
-1 0 0 0 0 8 1 2 43080102
-1 0 0 0 0 9 1 2 43090102
-
+"Time = 0.000000
+0.150000 43000101.0000000000000
+0.450000 43010101.0000000000000
+0.750000 43020101.0000000000000
+1.050000 43030101.0000000000000
+1.350000 43040101.0000000000000
+1.650000 43050101.0000000000000
+1.950000 43060101.0000000000000
+2.250000 43070101.0000000000000
+2.550000 43080101.0000000000000
+2.850000 43090101.0000000000000
+"Time = 1.000000
+0.150000 -43000102.0000000000000
+0.450000 -43010102.0000000000000
+0.750000 -43020102.0000000000000
+1.050000 -43030102.0000000000000
+1.350000 -43040102.0000000000000
+1.650000 -43050102.0000000000000
+1.950000 -43060102.0000000000000
+2.250000 -43070102.0000000000000
+2.550000 -43080102.0000000000000
+2.850000 -43090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxz.yl b/CarpetAttic/Cart3dTest/test/octant/fxz.yl
index dbddee7d5..1f515b98e 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 43000002
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 0 2 2 43000202
-0 0 0 0 0 0 3 2 43000302
-0 0 0 0 0 0 4 2 43000402
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 0 6 2 43000602
-0 0 0 0 0 0 7 2 43000702
-0 0 0 0 0 0 8 2 43000802
-0 0 0 0 0 0 9 2 43000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 43000102
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 0 2 2 43000202
-1 0 0 0 0 0 3 2 43000302
-1 0 0 0 0 0 4 2 43000402
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 0 6 2 43000602
-1 0 0 0 0 0 7 2 43000702
-1 0 0 0 0 0 8 2 43000802
-1 0 0 0 0 0 9 2 43000902
-
+"Time = 0.000000
+-0.150000 43000001.0000000000000
+0.150000 43000101.0000000000000
+0.450000 43000201.0000000000000
+0.750000 43000301.0000000000000
+1.050000 43000401.0000000000000
+1.350000 43000501.0000000000000
+1.650000 43000601.0000000000000
+1.950000 43000701.0000000000000
+2.250000 43000801.0000000000000
+2.550000 43000901.0000000000000
+"Time = 1.000000
+-0.150000 -43000102.0000000000000
+0.150000 -43000102.0000000000000
+0.450000 -43000202.0000000000000
+0.750000 -43000302.0000000000000
+1.050000 -43000402.0000000000000
+1.350000 -43000502.0000000000000
+1.650000 -43000602.0000000000000
+1.950000 -43000702.0000000000000
+2.250000 -43000802.0000000000000
+2.550000 -43000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fxz.zl b/CarpetAttic/Cart3dTest/test/octant/fxz.zl
index 295d9dc7f..ac007dbe6 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 43000100
-0 0 0 0 0 0 1 1 43000101
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 0 1 3 43000103
-0 0 0 0 0 0 1 4 43000104
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 0 1 6 43000106
-0 0 0 0 0 0 1 7 43000107
-0 0 0 0 0 0 1 8 43000108
-0 0 0 0 0 0 1 9 43000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -43000103
-1 0 0 0 0 0 1 1 -43000102
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 0 1 3 43000103
-1 0 0 0 0 0 1 4 43000104
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 0 1 6 43000106
-1 0 0 0 0 0 1 7 43000107
-1 0 0 0 0 0 1 8 43000108
-1 0 0 0 0 0 1 9 43000109
-
+"Time = 0.000000
+-0.450000 43000100.0000000000000
+-0.150000 43000101.0000000000000
+0.150000 43000102.0000000000000
+0.450000 43000103.0000000000000
+0.750000 43000104.0000000000000
+1.050000 43000105.0000000000000
+1.350000 43000106.0000000000000
+1.650000 43000107.0000000000000
+1.950000 43000108.0000000000000
+2.250000 43000109.0000000000000
+"Time = 1.000000
+-0.450000 -43000103.0000000000000
+-0.150000 -43000102.0000000000000
+0.150000 43000102.0000000000000
+0.450000 43000103.0000000000000
+0.750000 43000104.0000000000000
+1.050000 43000105.0000000000000
+1.350000 43000106.0000000000000
+1.650000 43000107.0000000000000
+1.950000 43000108.0000000000000
+2.250000 43000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyx.dl b/CarpetAttic/Cart3dTest/test/octant/fyx.dl
new file mode 100644
index 000000000..1c2824c38
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -44000103.0000000000000
+0.779423 44010102.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyx.xl b/CarpetAttic/Cart3dTest/test/octant/fyx.xl
index 29d37aa19..43c6d4d56 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 1 1 2 44010102
-0 0 0 0 0 2 1 2 44020102
-0 0 0 0 0 3 1 2 44030102
-0 0 0 0 0 4 1 2 44040102
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 6 1 2 44060102
-0 0 0 0 0 7 1 2 44070102
-0 0 0 0 0 8 1 2 44080102
-0 0 0 0 0 9 1 2 44090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 1 1 2 44010102
-1 0 0 0 0 2 1 2 44020102
-1 0 0 0 0 3 1 2 44030102
-1 0 0 0 0 4 1 2 44040102
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 6 1 2 44060102
-1 0 0 0 0 7 1 2 44070102
-1 0 0 0 0 8 1 2 44080102
-1 0 0 0 0 9 1 2 44090102
-
+"Time = 0.000000
+0.150000 44000101.0000000000000
+0.450000 44010101.0000000000000
+0.750000 44020101.0000000000000
+1.050000 44030101.0000000000000
+1.350000 44040101.0000000000000
+1.650000 44050101.0000000000000
+1.950000 44060101.0000000000000
+2.250000 44070101.0000000000000
+2.550000 44080101.0000000000000
+2.850000 44090101.0000000000000
+"Time = 1.000000
+0.150000 44000102.0000000000000
+0.450000 44010102.0000000000000
+0.750000 44020102.0000000000000
+1.050000 44030102.0000000000000
+1.350000 44040102.0000000000000
+1.650000 44050102.0000000000000
+1.950000 44060102.0000000000000
+2.250000 44070102.0000000000000
+2.550000 44080102.0000000000000
+2.850000 44090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyx.yl b/CarpetAttic/Cart3dTest/test/octant/fyx.yl
index 4fb83fcc6..8fff3d629 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 44000002
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 0 2 2 44000202
-0 0 0 0 0 0 3 2 44000302
-0 0 0 0 0 0 4 2 44000402
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 0 6 2 44000602
-0 0 0 0 0 0 7 2 44000702
-0 0 0 0 0 0 8 2 44000802
-0 0 0 0 0 0 9 2 44000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -44000102
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 0 2 2 44000202
-1 0 0 0 0 0 3 2 44000302
-1 0 0 0 0 0 4 2 44000402
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 0 6 2 44000602
-1 0 0 0 0 0 7 2 44000702
-1 0 0 0 0 0 8 2 44000802
-1 0 0 0 0 0 9 2 44000902
-
+"Time = 0.000000
+-0.150000 44000001.0000000000000
+0.150000 44000101.0000000000000
+0.450000 44000201.0000000000000
+0.750000 44000301.0000000000000
+1.050000 44000401.0000000000000
+1.350000 44000501.0000000000000
+1.650000 44000601.0000000000000
+1.950000 44000701.0000000000000
+2.250000 44000801.0000000000000
+2.550000 44000901.0000000000000
+"Time = 1.000000
+-0.150000 -44000102.0000000000000
+0.150000 44000102.0000000000000
+0.450000 44000202.0000000000000
+0.750000 44000302.0000000000000
+1.050000 44000402.0000000000000
+1.350000 44000502.0000000000000
+1.650000 44000602.0000000000000
+1.950000 44000702.0000000000000
+2.250000 44000802.0000000000000
+2.550000 44000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyx.zl b/CarpetAttic/Cart3dTest/test/octant/fyx.zl
index 5555b7562..d3f6486c2 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 44000100
-0 0 0 0 0 0 1 1 44000101
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 0 1 3 44000103
-0 0 0 0 0 0 1 4 44000104
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 0 1 6 44000106
-0 0 0 0 0 0 1 7 44000107
-0 0 0 0 0 0 1 8 44000108
-0 0 0 0 0 0 1 9 44000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 44000103
-1 0 0 0 0 0 1 1 44000102
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 0 1 3 44000103
-1 0 0 0 0 0 1 4 44000104
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 0 1 6 44000106
-1 0 0 0 0 0 1 7 44000107
-1 0 0 0 0 0 1 8 44000108
-1 0 0 0 0 0 1 9 44000109
-
+"Time = 0.000000
+-0.450000 44000100.0000000000000
+-0.150000 44000101.0000000000000
+0.150000 44000102.0000000000000
+0.450000 44000103.0000000000000
+0.750000 44000104.0000000000000
+1.050000 44000105.0000000000000
+1.350000 44000106.0000000000000
+1.650000 44000107.0000000000000
+1.950000 44000108.0000000000000
+2.250000 44000109.0000000000000
+"Time = 1.000000
+-0.450000 44000103.0000000000000
+-0.150000 44000102.0000000000000
+0.150000 44000102.0000000000000
+0.450000 44000103.0000000000000
+0.750000 44000104.0000000000000
+1.050000 44000105.0000000000000
+1.350000 44000106.0000000000000
+1.650000 44000107.0000000000000
+1.950000 44000108.0000000000000
+2.250000 44000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyy.dl b/CarpetAttic/Cart3dTest/test/octant/fyy.dl
new file mode 100644
index 000000000..4ae241178
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45000103.0000000000000
+0.779423 45010102.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyy.xl b/CarpetAttic/Cart3dTest/test/octant/fyy.xl
index 4c99ee513..466d2a6a1 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 1 1 2 45010102
-0 0 0 0 0 2 1 2 45020102
-0 0 0 0 0 3 1 2 45030102
-0 0 0 0 0 4 1 2 45040102
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 6 1 2 45060102
-0 0 0 0 0 7 1 2 45070102
-0 0 0 0 0 8 1 2 45080102
-0 0 0 0 0 9 1 2 45090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 1 1 2 45010102
-1 0 0 0 0 2 1 2 45020102
-1 0 0 0 0 3 1 2 45030102
-1 0 0 0 0 4 1 2 45040102
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 6 1 2 45060102
-1 0 0 0 0 7 1 2 45070102
-1 0 0 0 0 8 1 2 45080102
-1 0 0 0 0 9 1 2 45090102
-
+"Time = 0.000000
+0.150000 45000101.0000000000000
+0.450000 45010101.0000000000000
+0.750000 45020101.0000000000000
+1.050000 45030101.0000000000000
+1.350000 45040101.0000000000000
+1.650000 45050101.0000000000000
+1.950000 45060101.0000000000000
+2.250000 45070101.0000000000000
+2.550000 45080101.0000000000000
+2.850000 45090101.0000000000000
+"Time = 1.000000
+0.150000 45000102.0000000000000
+0.450000 45010102.0000000000000
+0.750000 45020102.0000000000000
+1.050000 45030102.0000000000000
+1.350000 45040102.0000000000000
+1.650000 45050102.0000000000000
+1.950000 45060102.0000000000000
+2.250000 45070102.0000000000000
+2.550000 45080102.0000000000000
+2.850000 45090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyy.yl b/CarpetAttic/Cart3dTest/test/octant/fyy.yl
index fa9aa1f77..9c9eac64a 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 45000002
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 0 2 2 45000202
-0 0 0 0 0 0 3 2 45000302
-0 0 0 0 0 0 4 2 45000402
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 0 6 2 45000602
-0 0 0 0 0 0 7 2 45000702
-0 0 0 0 0 0 8 2 45000802
-0 0 0 0 0 0 9 2 45000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 45000102
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 0 2 2 45000202
-1 0 0 0 0 0 3 2 45000302
-1 0 0 0 0 0 4 2 45000402
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 0 6 2 45000602
-1 0 0 0 0 0 7 2 45000702
-1 0 0 0 0 0 8 2 45000802
-1 0 0 0 0 0 9 2 45000902
-
+"Time = 0.000000
+-0.150000 45000001.0000000000000
+0.150000 45000101.0000000000000
+0.450000 45000201.0000000000000
+0.750000 45000301.0000000000000
+1.050000 45000401.0000000000000
+1.350000 45000501.0000000000000
+1.650000 45000601.0000000000000
+1.950000 45000701.0000000000000
+2.250000 45000801.0000000000000
+2.550000 45000901.0000000000000
+"Time = 1.000000
+-0.150000 45000102.0000000000000
+0.150000 45000102.0000000000000
+0.450000 45000202.0000000000000
+0.750000 45000302.0000000000000
+1.050000 45000402.0000000000000
+1.350000 45000502.0000000000000
+1.650000 45000602.0000000000000
+1.950000 45000702.0000000000000
+2.250000 45000802.0000000000000
+2.550000 45000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyy.zl b/CarpetAttic/Cart3dTest/test/octant/fyy.zl
index b96e2d846..73b80ebb7 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 45000100
-0 0 0 0 0 0 1 1 45000101
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 0 1 3 45000103
-0 0 0 0 0 0 1 4 45000104
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 0 1 6 45000106
-0 0 0 0 0 0 1 7 45000107
-0 0 0 0 0 0 1 8 45000108
-0 0 0 0 0 0 1 9 45000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 45000103
-1 0 0 0 0 0 1 1 45000102
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 0 1 3 45000103
-1 0 0 0 0 0 1 4 45000104
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 0 1 6 45000106
-1 0 0 0 0 0 1 7 45000107
-1 0 0 0 0 0 1 8 45000108
-1 0 0 0 0 0 1 9 45000109
-
+"Time = 0.000000
+-0.450000 45000100.0000000000000
+-0.150000 45000101.0000000000000
+0.150000 45000102.0000000000000
+0.450000 45000103.0000000000000
+0.750000 45000104.0000000000000
+1.050000 45000105.0000000000000
+1.350000 45000106.0000000000000
+1.650000 45000107.0000000000000
+1.950000 45000108.0000000000000
+2.250000 45000109.0000000000000
+"Time = 1.000000
+-0.450000 45000103.0000000000000
+-0.150000 45000102.0000000000000
+0.150000 45000102.0000000000000
+0.450000 45000103.0000000000000
+0.750000 45000104.0000000000000
+1.050000 45000105.0000000000000
+1.350000 45000106.0000000000000
+1.650000 45000107.0000000000000
+1.950000 45000108.0000000000000
+2.250000 45000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyz.dl b/CarpetAttic/Cart3dTest/test/octant/fyz.dl
new file mode 100644
index 000000000..dfb6e0bf2
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 46000103.0000000000000
+0.779423 -46010102.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyz.xl b/CarpetAttic/Cart3dTest/test/octant/fyz.xl
index 63279046f..4089d3b08 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 1 1 2 46010102
-0 0 0 0 0 2 1 2 46020102
-0 0 0 0 0 3 1 2 46030102
-0 0 0 0 0 4 1 2 46040102
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 6 1 2 46060102
-0 0 0 0 0 7 1 2 46070102
-0 0 0 0 0 8 1 2 46080102
-0 0 0 0 0 9 1 2 46090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 1 1 2 46010102
-1 0 0 0 0 2 1 2 46020102
-1 0 0 0 0 3 1 2 46030102
-1 0 0 0 0 4 1 2 46040102
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 6 1 2 46060102
-1 0 0 0 0 7 1 2 46070102
-1 0 0 0 0 8 1 2 46080102
-1 0 0 0 0 9 1 2 46090102
-
+"Time = 0.000000
+0.150000 46000101.0000000000000
+0.450000 46010101.0000000000000
+0.750000 46020101.0000000000000
+1.050000 46030101.0000000000000
+1.350000 46040101.0000000000000
+1.650000 46050101.0000000000000
+1.950000 46060101.0000000000000
+2.250000 46070101.0000000000000
+2.550000 46080101.0000000000000
+2.850000 46090101.0000000000000
+"Time = 1.000000
+0.150000 -46000102.0000000000000
+0.450000 -46010102.0000000000000
+0.750000 -46020102.0000000000000
+1.050000 -46030102.0000000000000
+1.350000 -46040102.0000000000000
+1.650000 -46050102.0000000000000
+1.950000 -46060102.0000000000000
+2.250000 -46070102.0000000000000
+2.550000 -46080102.0000000000000
+2.850000 -46090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyz.yl b/CarpetAttic/Cart3dTest/test/octant/fyz.yl
index 99e1178d6..0cbe959d5 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 46000002
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 0 2 2 46000202
-0 0 0 0 0 0 3 2 46000302
-0 0 0 0 0 0 4 2 46000402
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 0 6 2 46000602
-0 0 0 0 0 0 7 2 46000702
-0 0 0 0 0 0 8 2 46000802
-0 0 0 0 0 0 9 2 46000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -46000102
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 0 2 2 46000202
-1 0 0 0 0 0 3 2 46000302
-1 0 0 0 0 0 4 2 46000402
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 0 6 2 46000602
-1 0 0 0 0 0 7 2 46000702
-1 0 0 0 0 0 8 2 46000802
-1 0 0 0 0 0 9 2 46000902
-
+"Time = 0.000000
+-0.150000 46000001.0000000000000
+0.150000 46000101.0000000000000
+0.450000 46000201.0000000000000
+0.750000 46000301.0000000000000
+1.050000 46000401.0000000000000
+1.350000 46000501.0000000000000
+1.650000 46000601.0000000000000
+1.950000 46000701.0000000000000
+2.250000 46000801.0000000000000
+2.550000 46000901.0000000000000
+"Time = 1.000000
+-0.150000 46000102.0000000000000
+0.150000 -46000102.0000000000000
+0.450000 -46000202.0000000000000
+0.750000 -46000302.0000000000000
+1.050000 -46000402.0000000000000
+1.350000 -46000502.0000000000000
+1.650000 -46000602.0000000000000
+1.950000 -46000702.0000000000000
+2.250000 -46000802.0000000000000
+2.550000 -46000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fyz.zl b/CarpetAttic/Cart3dTest/test/octant/fyz.zl
index 56cf066b9..fc4f32118 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 46000100
-0 0 0 0 0 0 1 1 46000101
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 0 1 3 46000103
-0 0 0 0 0 0 1 4 46000104
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 0 1 6 46000106
-0 0 0 0 0 0 1 7 46000107
-0 0 0 0 0 0 1 8 46000108
-0 0 0 0 0 0 1 9 46000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -46000103
-1 0 0 0 0 0 1 1 -46000102
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 0 1 3 46000103
-1 0 0 0 0 0 1 4 46000104
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 0 1 6 46000106
-1 0 0 0 0 0 1 7 46000107
-1 0 0 0 0 0 1 8 46000108
-1 0 0 0 0 0 1 9 46000109
-
+"Time = 0.000000
+-0.450000 46000100.0000000000000
+-0.150000 46000101.0000000000000
+0.150000 46000102.0000000000000
+0.450000 46000103.0000000000000
+0.750000 46000104.0000000000000
+1.050000 46000105.0000000000000
+1.350000 46000106.0000000000000
+1.650000 46000107.0000000000000
+1.950000 46000108.0000000000000
+2.250000 46000109.0000000000000
+"Time = 1.000000
+-0.450000 -46000103.0000000000000
+-0.150000 -46000102.0000000000000
+0.150000 46000102.0000000000000
+0.450000 46000103.0000000000000
+0.750000 46000104.0000000000000
+1.050000 46000105.0000000000000
+1.350000 46000106.0000000000000
+1.650000 46000107.0000000000000
+1.950000 46000108.0000000000000
+2.250000 46000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzx.dl b/CarpetAttic/Cart3dTest/test/octant/fzx.dl
new file mode 100644
index 000000000..6bb7d15fa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -47000103.0000000000000
+0.779423 -47010102.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzx.xl b/CarpetAttic/Cart3dTest/test/octant/fzx.xl
index 77ebb762b..cc619669a 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 1 1 2 47010102
-0 0 0 0 0 2 1 2 47020102
-0 0 0 0 0 3 1 2 47030102
-0 0 0 0 0 4 1 2 47040102
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 6 1 2 47060102
-0 0 0 0 0 7 1 2 47070102
-0 0 0 0 0 8 1 2 47080102
-0 0 0 0 0 9 1 2 47090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 1 1 2 47010102
-1 0 0 0 0 2 1 2 47020102
-1 0 0 0 0 3 1 2 47030102
-1 0 0 0 0 4 1 2 47040102
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 6 1 2 47060102
-1 0 0 0 0 7 1 2 47070102
-1 0 0 0 0 8 1 2 47080102
-1 0 0 0 0 9 1 2 47090102
-
+"Time = 0.000000
+0.150000 47000101.0000000000000
+0.450000 47010101.0000000000000
+0.750000 47020101.0000000000000
+1.050000 47030101.0000000000000
+1.350000 47040101.0000000000000
+1.650000 47050101.0000000000000
+1.950000 47060101.0000000000000
+2.250000 47070101.0000000000000
+2.550000 47080101.0000000000000
+2.850000 47090101.0000000000000
+"Time = 1.000000
+0.150000 -47000102.0000000000000
+0.450000 -47010102.0000000000000
+0.750000 -47020102.0000000000000
+1.050000 -47030102.0000000000000
+1.350000 -47040102.0000000000000
+1.650000 -47050102.0000000000000
+1.950000 -47060102.0000000000000
+2.250000 -47070102.0000000000000
+2.550000 -47080102.0000000000000
+2.850000 -47090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzx.yl b/CarpetAttic/Cart3dTest/test/octant/fzx.yl
index 04a7c2525..e326f11e7 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 47000002
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 0 2 2 47000202
-0 0 0 0 0 0 3 2 47000302
-0 0 0 0 0 0 4 2 47000402
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 0 6 2 47000602
-0 0 0 0 0 0 7 2 47000702
-0 0 0 0 0 0 8 2 47000802
-0 0 0 0 0 0 9 2 47000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 47000102
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 0 2 2 47000202
-1 0 0 0 0 0 3 2 47000302
-1 0 0 0 0 0 4 2 47000402
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 0 6 2 47000602
-1 0 0 0 0 0 7 2 47000702
-1 0 0 0 0 0 8 2 47000802
-1 0 0 0 0 0 9 2 47000902
-
+"Time = 0.000000
+-0.150000 47000001.0000000000000
+0.150000 47000101.0000000000000
+0.450000 47000201.0000000000000
+0.750000 47000301.0000000000000
+1.050000 47000401.0000000000000
+1.350000 47000501.0000000000000
+1.650000 47000601.0000000000000
+1.950000 47000701.0000000000000
+2.250000 47000801.0000000000000
+2.550000 47000901.0000000000000
+"Time = 1.000000
+-0.150000 -47000102.0000000000000
+0.150000 -47000102.0000000000000
+0.450000 -47000202.0000000000000
+0.750000 -47000302.0000000000000
+1.050000 -47000402.0000000000000
+1.350000 -47000502.0000000000000
+1.650000 -47000602.0000000000000
+1.950000 -47000702.0000000000000
+2.250000 -47000802.0000000000000
+2.550000 -47000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzx.zl b/CarpetAttic/Cart3dTest/test/octant/fzx.zl
index 024a64af4..34913f6b3 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 47000100
-0 0 0 0 0 0 1 1 47000101
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 0 1 3 47000103
-0 0 0 0 0 0 1 4 47000104
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 0 1 6 47000106
-0 0 0 0 0 0 1 7 47000107
-0 0 0 0 0 0 1 8 47000108
-0 0 0 0 0 0 1 9 47000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -47000103
-1 0 0 0 0 0 1 1 -47000102
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 0 1 3 47000103
-1 0 0 0 0 0 1 4 47000104
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 0 1 6 47000106
-1 0 0 0 0 0 1 7 47000107
-1 0 0 0 0 0 1 8 47000108
-1 0 0 0 0 0 1 9 47000109
-
+"Time = 0.000000
+-0.450000 47000100.0000000000000
+-0.150000 47000101.0000000000000
+0.150000 47000102.0000000000000
+0.450000 47000103.0000000000000
+0.750000 47000104.0000000000000
+1.050000 47000105.0000000000000
+1.350000 47000106.0000000000000
+1.650000 47000107.0000000000000
+1.950000 47000108.0000000000000
+2.250000 47000109.0000000000000
+"Time = 1.000000
+-0.450000 -47000103.0000000000000
+-0.150000 -47000102.0000000000000
+0.150000 47000102.0000000000000
+0.450000 47000103.0000000000000
+0.750000 47000104.0000000000000
+1.050000 47000105.0000000000000
+1.350000 47000106.0000000000000
+1.650000 47000107.0000000000000
+1.950000 47000108.0000000000000
+2.250000 47000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzy.dl b/CarpetAttic/Cart3dTest/test/octant/fzy.dl
new file mode 100644
index 000000000..4c962bfe9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 48000103.0000000000000
+0.779423 -48010102.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzy.xl b/CarpetAttic/Cart3dTest/test/octant/fzy.xl
index ef9d32810..e632371a7 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 1 1 2 48010102
-0 0 0 0 0 2 1 2 48020102
-0 0 0 0 0 3 1 2 48030102
-0 0 0 0 0 4 1 2 48040102
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 6 1 2 48060102
-0 0 0 0 0 7 1 2 48070102
-0 0 0 0 0 8 1 2 48080102
-0 0 0 0 0 9 1 2 48090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 1 1 2 48010102
-1 0 0 0 0 2 1 2 48020102
-1 0 0 0 0 3 1 2 48030102
-1 0 0 0 0 4 1 2 48040102
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 6 1 2 48060102
-1 0 0 0 0 7 1 2 48070102
-1 0 0 0 0 8 1 2 48080102
-1 0 0 0 0 9 1 2 48090102
-
+"Time = 0.000000
+0.150000 48000101.0000000000000
+0.450000 48010101.0000000000000
+0.750000 48020101.0000000000000
+1.050000 48030101.0000000000000
+1.350000 48040101.0000000000000
+1.650000 48050101.0000000000000
+1.950000 48060101.0000000000000
+2.250000 48070101.0000000000000
+2.550000 48080101.0000000000000
+2.850000 48090101.0000000000000
+"Time = 1.000000
+0.150000 -48000102.0000000000000
+0.450000 -48010102.0000000000000
+0.750000 -48020102.0000000000000
+1.050000 -48030102.0000000000000
+1.350000 -48040102.0000000000000
+1.650000 -48050102.0000000000000
+1.950000 -48060102.0000000000000
+2.250000 -48070102.0000000000000
+2.550000 -48080102.0000000000000
+2.850000 -48090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzy.yl b/CarpetAttic/Cart3dTest/test/octant/fzy.yl
index 839db63ae..a43161590 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 48000002
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 0 2 2 48000202
-0 0 0 0 0 0 3 2 48000302
-0 0 0 0 0 0 4 2 48000402
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 0 6 2 48000602
-0 0 0 0 0 0 7 2 48000702
-0 0 0 0 0 0 8 2 48000802
-0 0 0 0 0 0 9 2 48000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -48000102
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 0 2 2 48000202
-1 0 0 0 0 0 3 2 48000302
-1 0 0 0 0 0 4 2 48000402
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 0 6 2 48000602
-1 0 0 0 0 0 7 2 48000702
-1 0 0 0 0 0 8 2 48000802
-1 0 0 0 0 0 9 2 48000902
-
+"Time = 0.000000
+-0.150000 48000001.0000000000000
+0.150000 48000101.0000000000000
+0.450000 48000201.0000000000000
+0.750000 48000301.0000000000000
+1.050000 48000401.0000000000000
+1.350000 48000501.0000000000000
+1.650000 48000601.0000000000000
+1.950000 48000701.0000000000000
+2.250000 48000801.0000000000000
+2.550000 48000901.0000000000000
+"Time = 1.000000
+-0.150000 48000102.0000000000000
+0.150000 -48000102.0000000000000
+0.450000 -48000202.0000000000000
+0.750000 -48000302.0000000000000
+1.050000 -48000402.0000000000000
+1.350000 -48000502.0000000000000
+1.650000 -48000602.0000000000000
+1.950000 -48000702.0000000000000
+2.250000 -48000802.0000000000000
+2.550000 -48000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzy.zl b/CarpetAttic/Cart3dTest/test/octant/fzy.zl
index 4b0e6deab..2e3f494af 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 48000100
-0 0 0 0 0 0 1 1 48000101
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 0 1 3 48000103
-0 0 0 0 0 0 1 4 48000104
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 0 1 6 48000106
-0 0 0 0 0 0 1 7 48000107
-0 0 0 0 0 0 1 8 48000108
-0 0 0 0 0 0 1 9 48000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -48000103
-1 0 0 0 0 0 1 1 -48000102
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 0 1 3 48000103
-1 0 0 0 0 0 1 4 48000104
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 0 1 6 48000106
-1 0 0 0 0 0 1 7 48000107
-1 0 0 0 0 0 1 8 48000108
-1 0 0 0 0 0 1 9 48000109
-
+"Time = 0.000000
+-0.450000 48000100.0000000000000
+-0.150000 48000101.0000000000000
+0.150000 48000102.0000000000000
+0.450000 48000103.0000000000000
+0.750000 48000104.0000000000000
+1.050000 48000105.0000000000000
+1.350000 48000106.0000000000000
+1.650000 48000107.0000000000000
+1.950000 48000108.0000000000000
+2.250000 48000109.0000000000000
+"Time = 1.000000
+-0.450000 -48000103.0000000000000
+-0.150000 -48000102.0000000000000
+0.150000 48000102.0000000000000
+0.450000 48000103.0000000000000
+0.750000 48000104.0000000000000
+1.050000 48000105.0000000000000
+1.350000 48000106.0000000000000
+1.650000 48000107.0000000000000
+1.950000 48000108.0000000000000
+2.250000 48000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzz.dl b/CarpetAttic/Cart3dTest/test/octant/fzz.dl
new file mode 100644
index 000000000..4bd2f846a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49000103.0000000000000
+0.779423 49010102.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzz.xl b/CarpetAttic/Cart3dTest/test/octant/fzz.xl
index ee3f5002e..17a165166 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 1 1 2 49010102
-0 0 0 0 0 2 1 2 49020102
-0 0 0 0 0 3 1 2 49030102
-0 0 0 0 0 4 1 2 49040102
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 6 1 2 49060102
-0 0 0 0 0 7 1 2 49070102
-0 0 0 0 0 8 1 2 49080102
-0 0 0 0 0 9 1 2 49090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 1 1 2 49010102
-1 0 0 0 0 2 1 2 49020102
-1 0 0 0 0 3 1 2 49030102
-1 0 0 0 0 4 1 2 49040102
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 6 1 2 49060102
-1 0 0 0 0 7 1 2 49070102
-1 0 0 0 0 8 1 2 49080102
-1 0 0 0 0 9 1 2 49090102
-
+"Time = 0.000000
+0.150000 49000101.0000000000000
+0.450000 49010101.0000000000000
+0.750000 49020101.0000000000000
+1.050000 49030101.0000000000000
+1.350000 49040101.0000000000000
+1.650000 49050101.0000000000000
+1.950000 49060101.0000000000000
+2.250000 49070101.0000000000000
+2.550000 49080101.0000000000000
+2.850000 49090101.0000000000000
+"Time = 1.000000
+0.150000 49000102.0000000000000
+0.450000 49010102.0000000000000
+0.750000 49020102.0000000000000
+1.050000 49030102.0000000000000
+1.350000 49040102.0000000000000
+1.650000 49050102.0000000000000
+1.950000 49060102.0000000000000
+2.250000 49070102.0000000000000
+2.550000 49080102.0000000000000
+2.850000 49090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzz.yl b/CarpetAttic/Cart3dTest/test/octant/fzz.yl
index 955da7993..4e82d1c21 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 49000002
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 0 2 2 49000202
-0 0 0 0 0 0 3 2 49000302
-0 0 0 0 0 0 4 2 49000402
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 0 6 2 49000602
-0 0 0 0 0 0 7 2 49000702
-0 0 0 0 0 0 8 2 49000802
-0 0 0 0 0 0 9 2 49000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 49000102
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 0 2 2 49000202
-1 0 0 0 0 0 3 2 49000302
-1 0 0 0 0 0 4 2 49000402
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 0 6 2 49000602
-1 0 0 0 0 0 7 2 49000702
-1 0 0 0 0 0 8 2 49000802
-1 0 0 0 0 0 9 2 49000902
-
+"Time = 0.000000
+-0.150000 49000001.0000000000000
+0.150000 49000101.0000000000000
+0.450000 49000201.0000000000000
+0.750000 49000301.0000000000000
+1.050000 49000401.0000000000000
+1.350000 49000501.0000000000000
+1.650000 49000601.0000000000000
+1.950000 49000701.0000000000000
+2.250000 49000801.0000000000000
+2.550000 49000901.0000000000000
+"Time = 1.000000
+-0.150000 49000102.0000000000000
+0.150000 49000102.0000000000000
+0.450000 49000202.0000000000000
+0.750000 49000302.0000000000000
+1.050000 49000402.0000000000000
+1.350000 49000502.0000000000000
+1.650000 49000602.0000000000000
+1.950000 49000702.0000000000000
+2.250000 49000802.0000000000000
+2.550000 49000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/fzz.zl b/CarpetAttic/Cart3dTest/test/octant/fzz.zl
index 045833d97..f8df0bd8a 100644
--- a/CarpetAttic/Cart3dTest/test/octant/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 49000100
-0 0 0 0 0 0 1 1 49000101
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 0 1 3 49000103
-0 0 0 0 0 0 1 4 49000104
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 0 1 6 49000106
-0 0 0 0 0 0 1 7 49000107
-0 0 0 0 0 0 1 8 49000108
-0 0 0 0 0 0 1 9 49000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 49000103
-1 0 0 0 0 0 1 1 49000102
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 0 1 3 49000103
-1 0 0 0 0 0 1 4 49000104
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 0 1 6 49000106
-1 0 0 0 0 0 1 7 49000107
-1 0 0 0 0 0 1 8 49000108
-1 0 0 0 0 0 1 9 49000109
-
+"Time = 0.000000
+-0.450000 49000100.0000000000000
+-0.150000 49000101.0000000000000
+0.150000 49000102.0000000000000
+0.450000 49000103.0000000000000
+0.750000 49000104.0000000000000
+1.050000 49000105.0000000000000
+1.350000 49000106.0000000000000
+1.650000 49000107.0000000000000
+1.950000 49000108.0000000000000
+2.250000 49000109.0000000000000
+"Time = 1.000000
+-0.450000 49000103.0000000000000
+-0.150000 49000102.0000000000000
+0.150000 49000102.0000000000000
+0.450000 49000103.0000000000000
+0.750000 49000104.0000000000000
+1.050000 49000105.0000000000000
+1.350000 49000106.0000000000000
+1.650000 49000107.0000000000000
+1.950000 49000108.0000000000000
+2.250000 49000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/s.dl b/CarpetAttic/Cart3dTest/test/octant/s.dl
new file mode 100644
index 000000000..75c8f11ee
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 1000103.0000000000000
+0.779423 1010102.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/s.xl b/CarpetAttic/Cart3dTest/test/octant/s.xl
index 4d130828b..d8bc481a7 100644
--- a/CarpetAttic/Cart3dTest/test/octant/s.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 1 1 2 1010102
-0 0 0 0 0 2 1 2 1020102
-0 0 0 0 0 3 1 2 1030102
-0 0 0 0 0 4 1 2 1040102
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 6 1 2 1060102
-0 0 0 0 0 7 1 2 1070102
-0 0 0 0 0 8 1 2 1080102
-0 0 0 0 0 9 1 2 1090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 1 1 2 1010102
-1 0 0 0 0 2 1 2 1020102
-1 0 0 0 0 3 1 2 1030102
-1 0 0 0 0 4 1 2 1040102
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 6 1 2 1060102
-1 0 0 0 0 7 1 2 1070102
-1 0 0 0 0 8 1 2 1080102
-1 0 0 0 0 9 1 2 1090102
-
+"Time = 0.000000
+0.150000 1000101.0000000000000
+0.450000 1010101.0000000000000
+0.750000 1020101.0000000000000
+1.050000 1030101.0000000000000
+1.350000 1040101.0000000000000
+1.650000 1050101.0000000000000
+1.950000 1060101.0000000000000
+2.250000 1070101.0000000000000
+2.550000 1080101.0000000000000
+2.850000 1090101.0000000000000
+"Time = 1.000000
+0.150000 1000102.0000000000000
+0.450000 1010102.0000000000000
+0.750000 1020102.0000000000000
+1.050000 1030102.0000000000000
+1.350000 1040102.0000000000000
+1.650000 1050102.0000000000000
+1.950000 1060102.0000000000000
+2.250000 1070102.0000000000000
+2.550000 1080102.0000000000000
+2.850000 1090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/s.yl b/CarpetAttic/Cart3dTest/test/octant/s.yl
index 90afa5242..9a6d153cf 100644
--- a/CarpetAttic/Cart3dTest/test/octant/s.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 1000002
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 0 2 2 1000202
-0 0 0 0 0 0 3 2 1000302
-0 0 0 0 0 0 4 2 1000402
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 0 6 2 1000602
-0 0 0 0 0 0 7 2 1000702
-0 0 0 0 0 0 8 2 1000802
-0 0 0 0 0 0 9 2 1000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 1000102
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 0 2 2 1000202
-1 0 0 0 0 0 3 2 1000302
-1 0 0 0 0 0 4 2 1000402
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 0 6 2 1000602
-1 0 0 0 0 0 7 2 1000702
-1 0 0 0 0 0 8 2 1000802
-1 0 0 0 0 0 9 2 1000902
-
+"Time = 0.000000
+-0.150000 1000001.0000000000000
+0.150000 1000101.0000000000000
+0.450000 1000201.0000000000000
+0.750000 1000301.0000000000000
+1.050000 1000401.0000000000000
+1.350000 1000501.0000000000000
+1.650000 1000601.0000000000000
+1.950000 1000701.0000000000000
+2.250000 1000801.0000000000000
+2.550000 1000901.0000000000000
+"Time = 1.000000
+-0.150000 1000102.0000000000000
+0.150000 1000102.0000000000000
+0.450000 1000202.0000000000000
+0.750000 1000302.0000000000000
+1.050000 1000402.0000000000000
+1.350000 1000502.0000000000000
+1.650000 1000602.0000000000000
+1.950000 1000702.0000000000000
+2.250000 1000802.0000000000000
+2.550000 1000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/s.zl b/CarpetAttic/Cart3dTest/test/octant/s.zl
index d77401f61..05cf69e09 100644
--- a/CarpetAttic/Cart3dTest/test/octant/s.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 1000100
-0 0 0 0 0 0 1 1 1000101
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 0 1 3 1000103
-0 0 0 0 0 0 1 4 1000104
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 0 1 6 1000106
-0 0 0 0 0 0 1 7 1000107
-0 0 0 0 0 0 1 8 1000108
-0 0 0 0 0 0 1 9 1000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 1000103
-1 0 0 0 0 0 1 1 1000102
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 0 1 3 1000103
-1 0 0 0 0 0 1 4 1000104
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 0 1 6 1000106
-1 0 0 0 0 0 1 7 1000107
-1 0 0 0 0 0 1 8 1000108
-1 0 0 0 0 0 1 9 1000109
-
+"Time = 0.000000
+-0.450000 1000100.0000000000000
+-0.150000 1000101.0000000000000
+0.150000 1000102.0000000000000
+0.450000 1000103.0000000000000
+0.750000 1000104.0000000000000
+1.050000 1000105.0000000000000
+1.350000 1000106.0000000000000
+1.650000 1000107.0000000000000
+1.950000 1000108.0000000000000
+2.250000 1000109.0000000000000
+"Time = 1.000000
+-0.450000 1000103.0000000000000
+-0.150000 1000102.0000000000000
+0.150000 1000102.0000000000000
+0.450000 1000103.0000000000000
+0.750000 1000104.0000000000000
+1.050000 1000105.0000000000000
+1.350000 1000106.0000000000000
+1.650000 1000107.0000000000000
+1.950000 1000108.0000000000000
+2.250000 1000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.dl
new file mode 100644
index 000000000..cf3dcd06e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.4974937185533
+0.779423 0.4974937185533
+1.299038 0.8874119674649
+1.818653 1.3665650368716
+2.338269 1.8674849396983
+2.857884 2.3764469276632
+3.377499 2.8892040426387
+3.897114 3.4040417153731
+4.416730 3.9201403036116
+4.936345 4.4370598373247
+
+
+"Time = 1.000000
+0.259808 0.4974937185533
+0.779423 0.4974937185533
+1.299038 0.8874119674649
+1.818653 1.3665650368716
+2.338269 1.8674849396983
+2.857884 2.3764469276632
+3.377499 2.8892040426387
+3.897114 3.4040417153731
+4.416730 3.9201403036116
+4.936345 4.4370598373247
diff --git a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.xl
index dcd9d5780..a7e55a2d4 100644
--- a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 1 1 2 0.49749371855331
-0 0 0 0 0 2 1 2 0.779422863405995
-0 0 0 0 0 3 1 2 1.07121426428143
-0 0 0 0 0 4 1 2 1.36656503687164
-0 0 0 0 0 5 1 2 1.66358047596141
-0 0 0 0 0 6 1 2 1.9615045245933
-0 0 0 0 0 7 1 2 2.2599778759979
-0 0 0 0 0 8 1 2 2.5588083163848
-0 0 0 0 0 9 1 2 2.85788383248865
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 0.259807621135332
-1 0 0 0 0 1 1 2 0.49749371855331
-1 0 0 0 0 2 1 2 0.779422863405995
-1 0 0 0 0 3 1 2 1.07121426428143
-1 0 0 0 0 4 1 2 1.36656503687164
-1 0 0 0 0 5 1 2 1.66358047596141
-1 0 0 0 0 6 1 2 1.9615045245933
-1 0 0 0 0 7 1 2 2.2599778759979
-1 0 0 0 0 8 1 2 2.5588083163848
-1 0 0 0 0 9 1 2 2.85788383248865
-
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
+"Time = 1.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.yl
index f6173a532..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 0.259807621135332
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 0 2 2 0.49749371855331
-0 0 0 0 0 0 3 2 0.779422863405995
-0 0 0 0 0 0 4 2 1.07121426428143
-0 0 0 0 0 0 5 2 1.36656503687164
-0 0 0 0 0 0 6 2 1.66358047596141
-0 0 0 0 0 0 7 2 1.9615045245933
-0 0 0 0 0 0 8 2 2.2599778759979
-0 0 0 0 0 0 9 2 2.5588083163848
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 0.259807621135332
-1 0 0 0 0 0 1 2 0.259807621135332
-1 0 0 0 0 0 2 2 0.49749371855331
-1 0 0 0 0 0 3 2 0.779422863405995
-1 0 0 0 0 0 4 2 1.07121426428143
-1 0 0 0 0 0 5 2 1.36656503687164
-1 0 0 0 0 0 6 2 1.66358047596141
-1 0 0 0 0 0 7 2 1.9615045245933
-1 0 0 0 0 0 8 2 2.2599778759979
-1 0 0 0 0 0 9 2 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.zl
index 444df2582..10f9f0031 100644
--- a/CarpetAttic/Cart3dTest/test/octant/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.49749371855331
-0 0 0 0 0 0 1 1 0.259807621135332
-0 0 0 0 0 0 1 2 0.259807621135332
-0 0 0 0 0 0 1 3 0.49749371855331
-0 0 0 0 0 0 1 4 0.779422863405995
-0 0 0 0 0 0 1 5 1.07121426428143
-0 0 0 0 0 0 1 6 1.36656503687164
-0 0 0 0 0 0 1 7 1.66358047596141
-0 0 0 0 0 0 1 8 1.9615045245933
-0 0 0 0 0 0 1 9 2.2599778759979
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.49749371855331
-1 0 0 0 0 0 1 1 0.259807621135332
-1 0 0 0 0 0 1 2 0.259807621135332
-1 0 0 0 0 0 1 3 0.49749371855331
-1 0 0 0 0 0 1 4 0.779422863405995
-1 0 0 0 0 0 1 5 1.07121426428143
-1 0 0 0 0 0 1 6 1.36656503687164
-1 0 0 0 0 0 1 7 1.66358047596141
-1 0 0 0 0 0 1 8 1.9615045245933
-1 0 0 0 0 0 1 9 2.2599778759979
-
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+"Time = 1.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/octant/txx.dl b/CarpetAttic/Cart3dTest/test/octant/txx.dl
new file mode 100644
index 000000000..afc76ef5d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 21000103.0000000000000
+0.779423 21010102.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txx.xl b/CarpetAttic/Cart3dTest/test/octant/txx.xl
index 758bc5da2..ac1862ef5 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 1 1 2 21010102
-0 0 0 0 0 2 1 2 21020102
-0 0 0 0 0 3 1 2 21030102
-0 0 0 0 0 4 1 2 21040102
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 6 1 2 21060102
-0 0 0 0 0 7 1 2 21070102
-0 0 0 0 0 8 1 2 21080102
-0 0 0 0 0 9 1 2 21090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 1 1 2 21010102
-1 0 0 0 0 2 1 2 21020102
-1 0 0 0 0 3 1 2 21030102
-1 0 0 0 0 4 1 2 21040102
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 6 1 2 21060102
-1 0 0 0 0 7 1 2 21070102
-1 0 0 0 0 8 1 2 21080102
-1 0 0 0 0 9 1 2 21090102
-
+"Time = 0.000000
+0.150000 21000101.0000000000000
+0.450000 21010101.0000000000000
+0.750000 21020101.0000000000000
+1.050000 21030101.0000000000000
+1.350000 21040101.0000000000000
+1.650000 21050101.0000000000000
+1.950000 21060101.0000000000000
+2.250000 21070101.0000000000000
+2.550000 21080101.0000000000000
+2.850000 21090101.0000000000000
+"Time = 1.000000
+0.150000 21000102.0000000000000
+0.450000 21010102.0000000000000
+0.750000 21020102.0000000000000
+1.050000 21030102.0000000000000
+1.350000 21040102.0000000000000
+1.650000 21050102.0000000000000
+1.950000 21060102.0000000000000
+2.250000 21070102.0000000000000
+2.550000 21080102.0000000000000
+2.850000 21090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txx.yl b/CarpetAttic/Cart3dTest/test/octant/txx.yl
index b0c7a28ba..16f70813d 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 21000002
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 0 2 2 21000202
-0 0 0 0 0 0 3 2 21000302
-0 0 0 0 0 0 4 2 21000402
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 0 6 2 21000602
-0 0 0 0 0 0 7 2 21000702
-0 0 0 0 0 0 8 2 21000802
-0 0 0 0 0 0 9 2 21000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 21000102
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 0 2 2 21000202
-1 0 0 0 0 0 3 2 21000302
-1 0 0 0 0 0 4 2 21000402
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 0 6 2 21000602
-1 0 0 0 0 0 7 2 21000702
-1 0 0 0 0 0 8 2 21000802
-1 0 0 0 0 0 9 2 21000902
-
+"Time = 0.000000
+-0.150000 21000001.0000000000000
+0.150000 21000101.0000000000000
+0.450000 21000201.0000000000000
+0.750000 21000301.0000000000000
+1.050000 21000401.0000000000000
+1.350000 21000501.0000000000000
+1.650000 21000601.0000000000000
+1.950000 21000701.0000000000000
+2.250000 21000801.0000000000000
+2.550000 21000901.0000000000000
+"Time = 1.000000
+-0.150000 21000102.0000000000000
+0.150000 21000102.0000000000000
+0.450000 21000202.0000000000000
+0.750000 21000302.0000000000000
+1.050000 21000402.0000000000000
+1.350000 21000502.0000000000000
+1.650000 21000602.0000000000000
+1.950000 21000702.0000000000000
+2.250000 21000802.0000000000000
+2.550000 21000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txx.zl b/CarpetAttic/Cart3dTest/test/octant/txx.zl
index 63d707040..ecd9e61a9 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 21000100
-0 0 0 0 0 0 1 1 21000101
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 0 1 3 21000103
-0 0 0 0 0 0 1 4 21000104
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 0 1 6 21000106
-0 0 0 0 0 0 1 7 21000107
-0 0 0 0 0 0 1 8 21000108
-0 0 0 0 0 0 1 9 21000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 21000103
-1 0 0 0 0 0 1 1 21000102
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 0 1 3 21000103
-1 0 0 0 0 0 1 4 21000104
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 0 1 6 21000106
-1 0 0 0 0 0 1 7 21000107
-1 0 0 0 0 0 1 8 21000108
-1 0 0 0 0 0 1 9 21000109
-
+"Time = 0.000000
+-0.450000 21000100.0000000000000
+-0.150000 21000101.0000000000000
+0.150000 21000102.0000000000000
+0.450000 21000103.0000000000000
+0.750000 21000104.0000000000000
+1.050000 21000105.0000000000000
+1.350000 21000106.0000000000000
+1.650000 21000107.0000000000000
+1.950000 21000108.0000000000000
+2.250000 21000109.0000000000000
+"Time = 1.000000
+-0.450000 21000103.0000000000000
+-0.150000 21000102.0000000000000
+0.150000 21000102.0000000000000
+0.450000 21000103.0000000000000
+0.750000 21000104.0000000000000
+1.050000 21000105.0000000000000
+1.350000 21000106.0000000000000
+1.650000 21000107.0000000000000
+1.950000 21000108.0000000000000
+2.250000 21000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txy.dl b/CarpetAttic/Cart3dTest/test/octant/txy.dl
new file mode 100644
index 000000000..17ab6c8ac
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -22000103.0000000000000
+0.779423 22010102.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txy.xl b/CarpetAttic/Cart3dTest/test/octant/txy.xl
index b2f469349..e86664b1b 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 1 1 2 22010102
-0 0 0 0 0 2 1 2 22020102
-0 0 0 0 0 3 1 2 22030102
-0 0 0 0 0 4 1 2 22040102
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 6 1 2 22060102
-0 0 0 0 0 7 1 2 22070102
-0 0 0 0 0 8 1 2 22080102
-0 0 0 0 0 9 1 2 22090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 1 1 2 22010102
-1 0 0 0 0 2 1 2 22020102
-1 0 0 0 0 3 1 2 22030102
-1 0 0 0 0 4 1 2 22040102
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 6 1 2 22060102
-1 0 0 0 0 7 1 2 22070102
-1 0 0 0 0 8 1 2 22080102
-1 0 0 0 0 9 1 2 22090102
-
+"Time = 0.000000
+0.150000 22000101.0000000000000
+0.450000 22010101.0000000000000
+0.750000 22020101.0000000000000
+1.050000 22030101.0000000000000
+1.350000 22040101.0000000000000
+1.650000 22050101.0000000000000
+1.950000 22060101.0000000000000
+2.250000 22070101.0000000000000
+2.550000 22080101.0000000000000
+2.850000 22090101.0000000000000
+"Time = 1.000000
+0.150000 22000102.0000000000000
+0.450000 22010102.0000000000000
+0.750000 22020102.0000000000000
+1.050000 22030102.0000000000000
+1.350000 22040102.0000000000000
+1.650000 22050102.0000000000000
+1.950000 22060102.0000000000000
+2.250000 22070102.0000000000000
+2.550000 22080102.0000000000000
+2.850000 22090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txy.yl b/CarpetAttic/Cart3dTest/test/octant/txy.yl
index df9ed81da..4b3656cc1 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 22000002
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 0 2 2 22000202
-0 0 0 0 0 0 3 2 22000302
-0 0 0 0 0 0 4 2 22000402
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 0 6 2 22000602
-0 0 0 0 0 0 7 2 22000702
-0 0 0 0 0 0 8 2 22000802
-0 0 0 0 0 0 9 2 22000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -22000102
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 0 2 2 22000202
-1 0 0 0 0 0 3 2 22000302
-1 0 0 0 0 0 4 2 22000402
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 0 6 2 22000602
-1 0 0 0 0 0 7 2 22000702
-1 0 0 0 0 0 8 2 22000802
-1 0 0 0 0 0 9 2 22000902
-
+"Time = 0.000000
+-0.150000 22000001.0000000000000
+0.150000 22000101.0000000000000
+0.450000 22000201.0000000000000
+0.750000 22000301.0000000000000
+1.050000 22000401.0000000000000
+1.350000 22000501.0000000000000
+1.650000 22000601.0000000000000
+1.950000 22000701.0000000000000
+2.250000 22000801.0000000000000
+2.550000 22000901.0000000000000
+"Time = 1.000000
+-0.150000 -22000102.0000000000000
+0.150000 22000102.0000000000000
+0.450000 22000202.0000000000000
+0.750000 22000302.0000000000000
+1.050000 22000402.0000000000000
+1.350000 22000502.0000000000000
+1.650000 22000602.0000000000000
+1.950000 22000702.0000000000000
+2.250000 22000802.0000000000000
+2.550000 22000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txy.zl b/CarpetAttic/Cart3dTest/test/octant/txy.zl
index ee41d856f..d9a4d1555 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 22000100
-0 0 0 0 0 0 1 1 22000101
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 0 1 3 22000103
-0 0 0 0 0 0 1 4 22000104
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 0 1 6 22000106
-0 0 0 0 0 0 1 7 22000107
-0 0 0 0 0 0 1 8 22000108
-0 0 0 0 0 0 1 9 22000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 22000103
-1 0 0 0 0 0 1 1 22000102
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 0 1 3 22000103
-1 0 0 0 0 0 1 4 22000104
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 0 1 6 22000106
-1 0 0 0 0 0 1 7 22000107
-1 0 0 0 0 0 1 8 22000108
-1 0 0 0 0 0 1 9 22000109
-
+"Time = 0.000000
+-0.450000 22000100.0000000000000
+-0.150000 22000101.0000000000000
+0.150000 22000102.0000000000000
+0.450000 22000103.0000000000000
+0.750000 22000104.0000000000000
+1.050000 22000105.0000000000000
+1.350000 22000106.0000000000000
+1.650000 22000107.0000000000000
+1.950000 22000108.0000000000000
+2.250000 22000109.0000000000000
+"Time = 1.000000
+-0.450000 22000103.0000000000000
+-0.150000 22000102.0000000000000
+0.150000 22000102.0000000000000
+0.450000 22000103.0000000000000
+0.750000 22000104.0000000000000
+1.050000 22000105.0000000000000
+1.350000 22000106.0000000000000
+1.650000 22000107.0000000000000
+1.950000 22000108.0000000000000
+2.250000 22000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txz.dl b/CarpetAttic/Cart3dTest/test/octant/txz.dl
new file mode 100644
index 000000000..ecfc7b55f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -23000103.0000000000000
+0.779423 -23010102.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txz.xl b/CarpetAttic/Cart3dTest/test/octant/txz.xl
index da3186e96..3d9f4c22b 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 1 1 2 23010102
-0 0 0 0 0 2 1 2 23020102
-0 0 0 0 0 3 1 2 23030102
-0 0 0 0 0 4 1 2 23040102
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 6 1 2 23060102
-0 0 0 0 0 7 1 2 23070102
-0 0 0 0 0 8 1 2 23080102
-0 0 0 0 0 9 1 2 23090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 1 1 2 23010102
-1 0 0 0 0 2 1 2 23020102
-1 0 0 0 0 3 1 2 23030102
-1 0 0 0 0 4 1 2 23040102
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 6 1 2 23060102
-1 0 0 0 0 7 1 2 23070102
-1 0 0 0 0 8 1 2 23080102
-1 0 0 0 0 9 1 2 23090102
-
+"Time = 0.000000
+0.150000 23000101.0000000000000
+0.450000 23010101.0000000000000
+0.750000 23020101.0000000000000
+1.050000 23030101.0000000000000
+1.350000 23040101.0000000000000
+1.650000 23050101.0000000000000
+1.950000 23060101.0000000000000
+2.250000 23070101.0000000000000
+2.550000 23080101.0000000000000
+2.850000 23090101.0000000000000
+"Time = 1.000000
+0.150000 -23000102.0000000000000
+0.450000 -23010102.0000000000000
+0.750000 -23020102.0000000000000
+1.050000 -23030102.0000000000000
+1.350000 -23040102.0000000000000
+1.650000 -23050102.0000000000000
+1.950000 -23060102.0000000000000
+2.250000 -23070102.0000000000000
+2.550000 -23080102.0000000000000
+2.850000 -23090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txz.yl b/CarpetAttic/Cart3dTest/test/octant/txz.yl
index f5954d94d..929b21ba8 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 23000002
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 0 2 2 23000202
-0 0 0 0 0 0 3 2 23000302
-0 0 0 0 0 0 4 2 23000402
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 0 6 2 23000602
-0 0 0 0 0 0 7 2 23000702
-0 0 0 0 0 0 8 2 23000802
-0 0 0 0 0 0 9 2 23000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 23000102
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 0 2 2 23000202
-1 0 0 0 0 0 3 2 23000302
-1 0 0 0 0 0 4 2 23000402
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 0 6 2 23000602
-1 0 0 0 0 0 7 2 23000702
-1 0 0 0 0 0 8 2 23000802
-1 0 0 0 0 0 9 2 23000902
-
+"Time = 0.000000
+-0.150000 23000001.0000000000000
+0.150000 23000101.0000000000000
+0.450000 23000201.0000000000000
+0.750000 23000301.0000000000000
+1.050000 23000401.0000000000000
+1.350000 23000501.0000000000000
+1.650000 23000601.0000000000000
+1.950000 23000701.0000000000000
+2.250000 23000801.0000000000000
+2.550000 23000901.0000000000000
+"Time = 1.000000
+-0.150000 -23000102.0000000000000
+0.150000 -23000102.0000000000000
+0.450000 -23000202.0000000000000
+0.750000 -23000302.0000000000000
+1.050000 -23000402.0000000000000
+1.350000 -23000502.0000000000000
+1.650000 -23000602.0000000000000
+1.950000 -23000702.0000000000000
+2.250000 -23000802.0000000000000
+2.550000 -23000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/txz.zl b/CarpetAttic/Cart3dTest/test/octant/txz.zl
index b5a186000..68d168e78 100644
--- a/CarpetAttic/Cart3dTest/test/octant/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 23000100
-0 0 0 0 0 0 1 1 23000101
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 0 1 3 23000103
-0 0 0 0 0 0 1 4 23000104
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 0 1 6 23000106
-0 0 0 0 0 0 1 7 23000107
-0 0 0 0 0 0 1 8 23000108
-0 0 0 0 0 0 1 9 23000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -23000103
-1 0 0 0 0 0 1 1 -23000102
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 0 1 3 23000103
-1 0 0 0 0 0 1 4 23000104
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 0 1 6 23000106
-1 0 0 0 0 0 1 7 23000107
-1 0 0 0 0 0 1 8 23000108
-1 0 0 0 0 0 1 9 23000109
-
+"Time = 0.000000
+-0.450000 23000100.0000000000000
+-0.150000 23000101.0000000000000
+0.150000 23000102.0000000000000
+0.450000 23000103.0000000000000
+0.750000 23000104.0000000000000
+1.050000 23000105.0000000000000
+1.350000 23000106.0000000000000
+1.650000 23000107.0000000000000
+1.950000 23000108.0000000000000
+2.250000 23000109.0000000000000
+"Time = 1.000000
+-0.450000 -23000103.0000000000000
+-0.150000 -23000102.0000000000000
+0.150000 23000102.0000000000000
+0.450000 23000103.0000000000000
+0.750000 23000104.0000000000000
+1.050000 23000105.0000000000000
+1.350000 23000106.0000000000000
+1.650000 23000107.0000000000000
+1.950000 23000108.0000000000000
+2.250000 23000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyy.dl b/CarpetAttic/Cart3dTest/test/octant/tyy.dl
new file mode 100644
index 000000000..2d6eabab4
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24000103.0000000000000
+0.779423 24010102.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyy.xl b/CarpetAttic/Cart3dTest/test/octant/tyy.xl
index ea941f8c5..9e5d91a34 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 1 1 2 24010102
-0 0 0 0 0 2 1 2 24020102
-0 0 0 0 0 3 1 2 24030102
-0 0 0 0 0 4 1 2 24040102
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 6 1 2 24060102
-0 0 0 0 0 7 1 2 24070102
-0 0 0 0 0 8 1 2 24080102
-0 0 0 0 0 9 1 2 24090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 1 1 2 24010102
-1 0 0 0 0 2 1 2 24020102
-1 0 0 0 0 3 1 2 24030102
-1 0 0 0 0 4 1 2 24040102
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 6 1 2 24060102
-1 0 0 0 0 7 1 2 24070102
-1 0 0 0 0 8 1 2 24080102
-1 0 0 0 0 9 1 2 24090102
-
+"Time = 0.000000
+0.150000 24000101.0000000000000
+0.450000 24010101.0000000000000
+0.750000 24020101.0000000000000
+1.050000 24030101.0000000000000
+1.350000 24040101.0000000000000
+1.650000 24050101.0000000000000
+1.950000 24060101.0000000000000
+2.250000 24070101.0000000000000
+2.550000 24080101.0000000000000
+2.850000 24090101.0000000000000
+"Time = 1.000000
+0.150000 24000102.0000000000000
+0.450000 24010102.0000000000000
+0.750000 24020102.0000000000000
+1.050000 24030102.0000000000000
+1.350000 24040102.0000000000000
+1.650000 24050102.0000000000000
+1.950000 24060102.0000000000000
+2.250000 24070102.0000000000000
+2.550000 24080102.0000000000000
+2.850000 24090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyy.yl b/CarpetAttic/Cart3dTest/test/octant/tyy.yl
index 99a4256df..64e11b1d1 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 24000002
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 0 2 2 24000202
-0 0 0 0 0 0 3 2 24000302
-0 0 0 0 0 0 4 2 24000402
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 0 6 2 24000602
-0 0 0 0 0 0 7 2 24000702
-0 0 0 0 0 0 8 2 24000802
-0 0 0 0 0 0 9 2 24000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 24000102
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 0 2 2 24000202
-1 0 0 0 0 0 3 2 24000302
-1 0 0 0 0 0 4 2 24000402
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 0 6 2 24000602
-1 0 0 0 0 0 7 2 24000702
-1 0 0 0 0 0 8 2 24000802
-1 0 0 0 0 0 9 2 24000902
-
+"Time = 0.000000
+-0.150000 24000001.0000000000000
+0.150000 24000101.0000000000000
+0.450000 24000201.0000000000000
+0.750000 24000301.0000000000000
+1.050000 24000401.0000000000000
+1.350000 24000501.0000000000000
+1.650000 24000601.0000000000000
+1.950000 24000701.0000000000000
+2.250000 24000801.0000000000000
+2.550000 24000901.0000000000000
+"Time = 1.000000
+-0.150000 24000102.0000000000000
+0.150000 24000102.0000000000000
+0.450000 24000202.0000000000000
+0.750000 24000302.0000000000000
+1.050000 24000402.0000000000000
+1.350000 24000502.0000000000000
+1.650000 24000602.0000000000000
+1.950000 24000702.0000000000000
+2.250000 24000802.0000000000000
+2.550000 24000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyy.zl b/CarpetAttic/Cart3dTest/test/octant/tyy.zl
index 1ad9be74b..a7e44d7fa 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 24000100
-0 0 0 0 0 0 1 1 24000101
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 0 1 3 24000103
-0 0 0 0 0 0 1 4 24000104
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 0 1 6 24000106
-0 0 0 0 0 0 1 7 24000107
-0 0 0 0 0 0 1 8 24000108
-0 0 0 0 0 0 1 9 24000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 24000103
-1 0 0 0 0 0 1 1 24000102
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 0 1 3 24000103
-1 0 0 0 0 0 1 4 24000104
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 0 1 6 24000106
-1 0 0 0 0 0 1 7 24000107
-1 0 0 0 0 0 1 8 24000108
-1 0 0 0 0 0 1 9 24000109
-
+"Time = 0.000000
+-0.450000 24000100.0000000000000
+-0.150000 24000101.0000000000000
+0.150000 24000102.0000000000000
+0.450000 24000103.0000000000000
+0.750000 24000104.0000000000000
+1.050000 24000105.0000000000000
+1.350000 24000106.0000000000000
+1.650000 24000107.0000000000000
+1.950000 24000108.0000000000000
+2.250000 24000109.0000000000000
+"Time = 1.000000
+-0.450000 24000103.0000000000000
+-0.150000 24000102.0000000000000
+0.150000 24000102.0000000000000
+0.450000 24000103.0000000000000
+0.750000 24000104.0000000000000
+1.050000 24000105.0000000000000
+1.350000 24000106.0000000000000
+1.650000 24000107.0000000000000
+1.950000 24000108.0000000000000
+2.250000 24000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyz.dl b/CarpetAttic/Cart3dTest/test/octant/tyz.dl
new file mode 100644
index 000000000..f4a221e1d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 25000103.0000000000000
+0.779423 -25010102.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyz.xl b/CarpetAttic/Cart3dTest/test/octant/tyz.xl
index 403a0ee5a..cd00678e4 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 1 1 2 25010102
-0 0 0 0 0 2 1 2 25020102
-0 0 0 0 0 3 1 2 25030102
-0 0 0 0 0 4 1 2 25040102
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 6 1 2 25060102
-0 0 0 0 0 7 1 2 25070102
-0 0 0 0 0 8 1 2 25080102
-0 0 0 0 0 9 1 2 25090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 1 1 2 25010102
-1 0 0 0 0 2 1 2 25020102
-1 0 0 0 0 3 1 2 25030102
-1 0 0 0 0 4 1 2 25040102
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 6 1 2 25060102
-1 0 0 0 0 7 1 2 25070102
-1 0 0 0 0 8 1 2 25080102
-1 0 0 0 0 9 1 2 25090102
-
+"Time = 0.000000
+0.150000 25000101.0000000000000
+0.450000 25010101.0000000000000
+0.750000 25020101.0000000000000
+1.050000 25030101.0000000000000
+1.350000 25040101.0000000000000
+1.650000 25050101.0000000000000
+1.950000 25060101.0000000000000
+2.250000 25070101.0000000000000
+2.550000 25080101.0000000000000
+2.850000 25090101.0000000000000
+"Time = 1.000000
+0.150000 -25000102.0000000000000
+0.450000 -25010102.0000000000000
+0.750000 -25020102.0000000000000
+1.050000 -25030102.0000000000000
+1.350000 -25040102.0000000000000
+1.650000 -25050102.0000000000000
+1.950000 -25060102.0000000000000
+2.250000 -25070102.0000000000000
+2.550000 -25080102.0000000000000
+2.850000 -25090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyz.yl b/CarpetAttic/Cart3dTest/test/octant/tyz.yl
index 88e5c05a3..c058a93a0 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 25000002
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 0 2 2 25000202
-0 0 0 0 0 0 3 2 25000302
-0 0 0 0 0 0 4 2 25000402
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 0 6 2 25000602
-0 0 0 0 0 0 7 2 25000702
-0 0 0 0 0 0 8 2 25000802
-0 0 0 0 0 0 9 2 25000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -25000102
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 0 2 2 25000202
-1 0 0 0 0 0 3 2 25000302
-1 0 0 0 0 0 4 2 25000402
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 0 6 2 25000602
-1 0 0 0 0 0 7 2 25000702
-1 0 0 0 0 0 8 2 25000802
-1 0 0 0 0 0 9 2 25000902
-
+"Time = 0.000000
+-0.150000 25000001.0000000000000
+0.150000 25000101.0000000000000
+0.450000 25000201.0000000000000
+0.750000 25000301.0000000000000
+1.050000 25000401.0000000000000
+1.350000 25000501.0000000000000
+1.650000 25000601.0000000000000
+1.950000 25000701.0000000000000
+2.250000 25000801.0000000000000
+2.550000 25000901.0000000000000
+"Time = 1.000000
+-0.150000 25000102.0000000000000
+0.150000 -25000102.0000000000000
+0.450000 -25000202.0000000000000
+0.750000 -25000302.0000000000000
+1.050000 -25000402.0000000000000
+1.350000 -25000502.0000000000000
+1.650000 -25000602.0000000000000
+1.950000 -25000702.0000000000000
+2.250000 -25000802.0000000000000
+2.550000 -25000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tyz.zl b/CarpetAttic/Cart3dTest/test/octant/tyz.zl
index 10cfca3bf..b789f5472 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 25000100
-0 0 0 0 0 0 1 1 25000101
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 0 1 3 25000103
-0 0 0 0 0 0 1 4 25000104
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 0 1 6 25000106
-0 0 0 0 0 0 1 7 25000107
-0 0 0 0 0 0 1 8 25000108
-0 0 0 0 0 0 1 9 25000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -25000103
-1 0 0 0 0 0 1 1 -25000102
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 0 1 3 25000103
-1 0 0 0 0 0 1 4 25000104
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 0 1 6 25000106
-1 0 0 0 0 0 1 7 25000107
-1 0 0 0 0 0 1 8 25000108
-1 0 0 0 0 0 1 9 25000109
-
+"Time = 0.000000
+-0.450000 25000100.0000000000000
+-0.150000 25000101.0000000000000
+0.150000 25000102.0000000000000
+0.450000 25000103.0000000000000
+0.750000 25000104.0000000000000
+1.050000 25000105.0000000000000
+1.350000 25000106.0000000000000
+1.650000 25000107.0000000000000
+1.950000 25000108.0000000000000
+2.250000 25000109.0000000000000
+"Time = 1.000000
+-0.450000 -25000103.0000000000000
+-0.150000 -25000102.0000000000000
+0.150000 25000102.0000000000000
+0.450000 25000103.0000000000000
+0.750000 25000104.0000000000000
+1.050000 25000105.0000000000000
+1.350000 25000106.0000000000000
+1.650000 25000107.0000000000000
+1.950000 25000108.0000000000000
+2.250000 25000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tzz.dl b/CarpetAttic/Cart3dTest/test/octant/tzz.dl
new file mode 100644
index 000000000..de8ba41b4
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26000103.0000000000000
+0.779423 26010102.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tzz.xl b/CarpetAttic/Cart3dTest/test/octant/tzz.xl
index 9c42a9243..672333496 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 1 1 2 26010102
-0 0 0 0 0 2 1 2 26020102
-0 0 0 0 0 3 1 2 26030102
-0 0 0 0 0 4 1 2 26040102
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 6 1 2 26060102
-0 0 0 0 0 7 1 2 26070102
-0 0 0 0 0 8 1 2 26080102
-0 0 0 0 0 9 1 2 26090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 1 1 2 26010102
-1 0 0 0 0 2 1 2 26020102
-1 0 0 0 0 3 1 2 26030102
-1 0 0 0 0 4 1 2 26040102
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 6 1 2 26060102
-1 0 0 0 0 7 1 2 26070102
-1 0 0 0 0 8 1 2 26080102
-1 0 0 0 0 9 1 2 26090102
-
+"Time = 0.000000
+0.150000 26000101.0000000000000
+0.450000 26010101.0000000000000
+0.750000 26020101.0000000000000
+1.050000 26030101.0000000000000
+1.350000 26040101.0000000000000
+1.650000 26050101.0000000000000
+1.950000 26060101.0000000000000
+2.250000 26070101.0000000000000
+2.550000 26080101.0000000000000
+2.850000 26090101.0000000000000
+"Time = 1.000000
+0.150000 26000102.0000000000000
+0.450000 26010102.0000000000000
+0.750000 26020102.0000000000000
+1.050000 26030102.0000000000000
+1.350000 26040102.0000000000000
+1.650000 26050102.0000000000000
+1.950000 26060102.0000000000000
+2.250000 26070102.0000000000000
+2.550000 26080102.0000000000000
+2.850000 26090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tzz.yl b/CarpetAttic/Cart3dTest/test/octant/tzz.yl
index 976fd4842..f02f1e145 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 26000002
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 0 2 2 26000202
-0 0 0 0 0 0 3 2 26000302
-0 0 0 0 0 0 4 2 26000402
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 0 6 2 26000602
-0 0 0 0 0 0 7 2 26000702
-0 0 0 0 0 0 8 2 26000802
-0 0 0 0 0 0 9 2 26000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 26000102
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 0 2 2 26000202
-1 0 0 0 0 0 3 2 26000302
-1 0 0 0 0 0 4 2 26000402
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 0 6 2 26000602
-1 0 0 0 0 0 7 2 26000702
-1 0 0 0 0 0 8 2 26000802
-1 0 0 0 0 0 9 2 26000902
-
+"Time = 0.000000
+-0.150000 26000001.0000000000000
+0.150000 26000101.0000000000000
+0.450000 26000201.0000000000000
+0.750000 26000301.0000000000000
+1.050000 26000401.0000000000000
+1.350000 26000501.0000000000000
+1.650000 26000601.0000000000000
+1.950000 26000701.0000000000000
+2.250000 26000801.0000000000000
+2.550000 26000901.0000000000000
+"Time = 1.000000
+-0.150000 26000102.0000000000000
+0.150000 26000102.0000000000000
+0.450000 26000202.0000000000000
+0.750000 26000302.0000000000000
+1.050000 26000402.0000000000000
+1.350000 26000502.0000000000000
+1.650000 26000602.0000000000000
+1.950000 26000702.0000000000000
+2.250000 26000802.0000000000000
+2.550000 26000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/tzz.zl b/CarpetAttic/Cart3dTest/test/octant/tzz.zl
index 7d79ee5b9..4e695d5b6 100644
--- a/CarpetAttic/Cart3dTest/test/octant/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 26000100
-0 0 0 0 0 0 1 1 26000101
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 0 1 3 26000103
-0 0 0 0 0 0 1 4 26000104
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 0 1 6 26000106
-0 0 0 0 0 0 1 7 26000107
-0 0 0 0 0 0 1 8 26000108
-0 0 0 0 0 0 1 9 26000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 26000103
-1 0 0 0 0 0 1 1 26000102
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 0 1 3 26000103
-1 0 0 0 0 0 1 4 26000104
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 0 1 6 26000106
-1 0 0 0 0 0 1 7 26000107
-1 0 0 0 0 0 1 8 26000108
-1 0 0 0 0 0 1 9 26000109
-
+"Time = 0.000000
+-0.450000 26000100.0000000000000
+-0.150000 26000101.0000000000000
+0.150000 26000102.0000000000000
+0.450000 26000103.0000000000000
+0.750000 26000104.0000000000000
+1.050000 26000105.0000000000000
+1.350000 26000106.0000000000000
+1.650000 26000107.0000000000000
+1.950000 26000108.0000000000000
+2.250000 26000109.0000000000000
+"Time = 1.000000
+-0.450000 26000103.0000000000000
+-0.150000 26000102.0000000000000
+0.150000 26000102.0000000000000
+0.450000 26000103.0000000000000
+0.750000 26000104.0000000000000
+1.050000 26000105.0000000000000
+1.350000 26000106.0000000000000
+1.650000 26000107.0000000000000
+1.950000 26000108.0000000000000
+2.250000 26000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vx.dl b/CarpetAttic/Cart3dTest/test/octant/vx.dl
new file mode 100644
index 000000000..d175db85a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 11000103.0000000000000
+0.779423 11010102.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vx.xl b/CarpetAttic/Cart3dTest/test/octant/vx.xl
index 71be3b196..7243711a6 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 1 1 2 11010102
-0 0 0 0 0 2 1 2 11020102
-0 0 0 0 0 3 1 2 11030102
-0 0 0 0 0 4 1 2 11040102
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 6 1 2 11060102
-0 0 0 0 0 7 1 2 11070102
-0 0 0 0 0 8 1 2 11080102
-0 0 0 0 0 9 1 2 11090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 1 1 2 11010102
-1 0 0 0 0 2 1 2 11020102
-1 0 0 0 0 3 1 2 11030102
-1 0 0 0 0 4 1 2 11040102
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 6 1 2 11060102
-1 0 0 0 0 7 1 2 11070102
-1 0 0 0 0 8 1 2 11080102
-1 0 0 0 0 9 1 2 11090102
-
+"Time = 0.000000
+0.150000 11000101.0000000000000
+0.450000 11010101.0000000000000
+0.750000 11020101.0000000000000
+1.050000 11030101.0000000000000
+1.350000 11040101.0000000000000
+1.650000 11050101.0000000000000
+1.950000 11060101.0000000000000
+2.250000 11070101.0000000000000
+2.550000 11080101.0000000000000
+2.850000 11090101.0000000000000
+"Time = 1.000000
+0.150000 11000102.0000000000000
+0.450000 11010102.0000000000000
+0.750000 11020102.0000000000000
+1.050000 11030102.0000000000000
+1.350000 11040102.0000000000000
+1.650000 11050102.0000000000000
+1.950000 11060102.0000000000000
+2.250000 11070102.0000000000000
+2.550000 11080102.0000000000000
+2.850000 11090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vx.yl b/CarpetAttic/Cart3dTest/test/octant/vx.yl
index b90a1f35c..45edcbcaf 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 11000002
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 0 2 2 11000202
-0 0 0 0 0 0 3 2 11000302
-0 0 0 0 0 0 4 2 11000402
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 0 6 2 11000602
-0 0 0 0 0 0 7 2 11000702
-0 0 0 0 0 0 8 2 11000802
-0 0 0 0 0 0 9 2 11000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 11000102
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 0 2 2 11000202
-1 0 0 0 0 0 3 2 11000302
-1 0 0 0 0 0 4 2 11000402
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 0 6 2 11000602
-1 0 0 0 0 0 7 2 11000702
-1 0 0 0 0 0 8 2 11000802
-1 0 0 0 0 0 9 2 11000902
-
+"Time = 0.000000
+-0.150000 11000001.0000000000000
+0.150000 11000101.0000000000000
+0.450000 11000201.0000000000000
+0.750000 11000301.0000000000000
+1.050000 11000401.0000000000000
+1.350000 11000501.0000000000000
+1.650000 11000601.0000000000000
+1.950000 11000701.0000000000000
+2.250000 11000801.0000000000000
+2.550000 11000901.0000000000000
+"Time = 1.000000
+-0.150000 11000102.0000000000000
+0.150000 11000102.0000000000000
+0.450000 11000202.0000000000000
+0.750000 11000302.0000000000000
+1.050000 11000402.0000000000000
+1.350000 11000502.0000000000000
+1.650000 11000602.0000000000000
+1.950000 11000702.0000000000000
+2.250000 11000802.0000000000000
+2.550000 11000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vx.zl b/CarpetAttic/Cart3dTest/test/octant/vx.zl
index f66fcd330..ae7b60097 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 11000100
-0 0 0 0 0 0 1 1 11000101
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 0 1 3 11000103
-0 0 0 0 0 0 1 4 11000104
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 0 1 6 11000106
-0 0 0 0 0 0 1 7 11000107
-0 0 0 0 0 0 1 8 11000108
-0 0 0 0 0 0 1 9 11000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 11000103
-1 0 0 0 0 0 1 1 11000102
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 0 1 3 11000103
-1 0 0 0 0 0 1 4 11000104
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 0 1 6 11000106
-1 0 0 0 0 0 1 7 11000107
-1 0 0 0 0 0 1 8 11000108
-1 0 0 0 0 0 1 9 11000109
-
+"Time = 0.000000
+-0.450000 11000100.0000000000000
+-0.150000 11000101.0000000000000
+0.150000 11000102.0000000000000
+0.450000 11000103.0000000000000
+0.750000 11000104.0000000000000
+1.050000 11000105.0000000000000
+1.350000 11000106.0000000000000
+1.650000 11000107.0000000000000
+1.950000 11000108.0000000000000
+2.250000 11000109.0000000000000
+"Time = 1.000000
+-0.450000 11000103.0000000000000
+-0.150000 11000102.0000000000000
+0.150000 11000102.0000000000000
+0.450000 11000103.0000000000000
+0.750000 11000104.0000000000000
+1.050000 11000105.0000000000000
+1.350000 11000106.0000000000000
+1.650000 11000107.0000000000000
+1.950000 11000108.0000000000000
+2.250000 11000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vy.dl b/CarpetAttic/Cart3dTest/test/octant/vy.dl
new file mode 100644
index 000000000..6f6f0b9c9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -12000103.0000000000000
+0.779423 12010102.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vy.xl b/CarpetAttic/Cart3dTest/test/octant/vy.xl
index dcfd7a6da..2f8707932 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 1 1 2 12010102
-0 0 0 0 0 2 1 2 12020102
-0 0 0 0 0 3 1 2 12030102
-0 0 0 0 0 4 1 2 12040102
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 6 1 2 12060102
-0 0 0 0 0 7 1 2 12070102
-0 0 0 0 0 8 1 2 12080102
-0 0 0 0 0 9 1 2 12090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 1 1 2 12010102
-1 0 0 0 0 2 1 2 12020102
-1 0 0 0 0 3 1 2 12030102
-1 0 0 0 0 4 1 2 12040102
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 6 1 2 12060102
-1 0 0 0 0 7 1 2 12070102
-1 0 0 0 0 8 1 2 12080102
-1 0 0 0 0 9 1 2 12090102
-
+"Time = 0.000000
+0.150000 12000101.0000000000000
+0.450000 12010101.0000000000000
+0.750000 12020101.0000000000000
+1.050000 12030101.0000000000000
+1.350000 12040101.0000000000000
+1.650000 12050101.0000000000000
+1.950000 12060101.0000000000000
+2.250000 12070101.0000000000000
+2.550000 12080101.0000000000000
+2.850000 12090101.0000000000000
+"Time = 1.000000
+0.150000 12000102.0000000000000
+0.450000 12010102.0000000000000
+0.750000 12020102.0000000000000
+1.050000 12030102.0000000000000
+1.350000 12040102.0000000000000
+1.650000 12050102.0000000000000
+1.950000 12060102.0000000000000
+2.250000 12070102.0000000000000
+2.550000 12080102.0000000000000
+2.850000 12090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vy.yl b/CarpetAttic/Cart3dTest/test/octant/vy.yl
index bb1ccbd5a..5e972875d 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 12000002
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 0 2 2 12000202
-0 0 0 0 0 0 3 2 12000302
-0 0 0 0 0 0 4 2 12000402
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 0 6 2 12000602
-0 0 0 0 0 0 7 2 12000702
-0 0 0 0 0 0 8 2 12000802
-0 0 0 0 0 0 9 2 12000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 -12000102
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 0 2 2 12000202
-1 0 0 0 0 0 3 2 12000302
-1 0 0 0 0 0 4 2 12000402
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 0 6 2 12000602
-1 0 0 0 0 0 7 2 12000702
-1 0 0 0 0 0 8 2 12000802
-1 0 0 0 0 0 9 2 12000902
-
+"Time = 0.000000
+-0.150000 12000001.0000000000000
+0.150000 12000101.0000000000000
+0.450000 12000201.0000000000000
+0.750000 12000301.0000000000000
+1.050000 12000401.0000000000000
+1.350000 12000501.0000000000000
+1.650000 12000601.0000000000000
+1.950000 12000701.0000000000000
+2.250000 12000801.0000000000000
+2.550000 12000901.0000000000000
+"Time = 1.000000
+-0.150000 -12000102.0000000000000
+0.150000 12000102.0000000000000
+0.450000 12000202.0000000000000
+0.750000 12000302.0000000000000
+1.050000 12000402.0000000000000
+1.350000 12000502.0000000000000
+1.650000 12000602.0000000000000
+1.950000 12000702.0000000000000
+2.250000 12000802.0000000000000
+2.550000 12000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vy.zl b/CarpetAttic/Cart3dTest/test/octant/vy.zl
index 2d110fc34..be08f194d 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 12000100
-0 0 0 0 0 0 1 1 12000101
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 0 1 3 12000103
-0 0 0 0 0 0 1 4 12000104
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 0 1 6 12000106
-0 0 0 0 0 0 1 7 12000107
-0 0 0 0 0 0 1 8 12000108
-0 0 0 0 0 0 1 9 12000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 12000103
-1 0 0 0 0 0 1 1 12000102
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 0 1 3 12000103
-1 0 0 0 0 0 1 4 12000104
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 0 1 6 12000106
-1 0 0 0 0 0 1 7 12000107
-1 0 0 0 0 0 1 8 12000108
-1 0 0 0 0 0 1 9 12000109
-
+"Time = 0.000000
+-0.450000 12000100.0000000000000
+-0.150000 12000101.0000000000000
+0.150000 12000102.0000000000000
+0.450000 12000103.0000000000000
+0.750000 12000104.0000000000000
+1.050000 12000105.0000000000000
+1.350000 12000106.0000000000000
+1.650000 12000107.0000000000000
+1.950000 12000108.0000000000000
+2.250000 12000109.0000000000000
+"Time = 1.000000
+-0.450000 12000103.0000000000000
+-0.150000 12000102.0000000000000
+0.150000 12000102.0000000000000
+0.450000 12000103.0000000000000
+0.750000 12000104.0000000000000
+1.050000 12000105.0000000000000
+1.350000 12000106.0000000000000
+1.650000 12000107.0000000000000
+1.950000 12000108.0000000000000
+2.250000 12000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vz.dl b/CarpetAttic/Cart3dTest/test/octant/vz.dl
new file mode 100644
index 000000000..bf091855e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/octant/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -13000103.0000000000000
+0.779423 -13010102.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vz.xl b/CarpetAttic/Cart3dTest/test/octant/vz.xl
index a8969fcb1..c2cd6c88d 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/octant/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 1 1 2 13010102
-0 0 0 0 0 2 1 2 13020102
-0 0 0 0 0 3 1 2 13030102
-0 0 0 0 0 4 1 2 13040102
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 6 1 2 13060102
-0 0 0 0 0 7 1 2 13070102
-0 0 0 0 0 8 1 2 13080102
-0 0 0 0 0 9 1 2 13090102
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 1 1 2 13010102
-1 0 0 0 0 2 1 2 13020102
-1 0 0 0 0 3 1 2 13030102
-1 0 0 0 0 4 1 2 13040102
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 6 1 2 13060102
-1 0 0 0 0 7 1 2 13070102
-1 0 0 0 0 8 1 2 13080102
-1 0 0 0 0 9 1 2 13090102
-
+"Time = 0.000000
+0.150000 13000101.0000000000000
+0.450000 13010101.0000000000000
+0.750000 13020101.0000000000000
+1.050000 13030101.0000000000000
+1.350000 13040101.0000000000000
+1.650000 13050101.0000000000000
+1.950000 13060101.0000000000000
+2.250000 13070101.0000000000000
+2.550000 13080101.0000000000000
+2.850000 13090101.0000000000000
+"Time = 1.000000
+0.150000 -13000102.0000000000000
+0.450000 -13010102.0000000000000
+0.750000 -13020102.0000000000000
+1.050000 -13030102.0000000000000
+1.350000 -13040102.0000000000000
+1.650000 -13050102.0000000000000
+1.950000 -13060102.0000000000000
+2.250000 -13070102.0000000000000
+2.550000 -13080102.0000000000000
+2.850000 -13090102.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vz.yl b/CarpetAttic/Cart3dTest/test/octant/vz.yl
index a973b578f..f727fdbb0 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/octant/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 2 13000002
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 0 2 2 13000202
-0 0 0 0 0 0 3 2 13000302
-0 0 0 0 0 0 4 2 13000402
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 0 6 2 13000602
-0 0 0 0 0 0 7 2 13000702
-0 0 0 0 0 0 8 2 13000802
-0 0 0 0 0 0 9 2 13000902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 2 13000102
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 0 2 2 13000202
-1 0 0 0 0 0 3 2 13000302
-1 0 0 0 0 0 4 2 13000402
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 0 6 2 13000602
-1 0 0 0 0 0 7 2 13000702
-1 0 0 0 0 0 8 2 13000802
-1 0 0 0 0 0 9 2 13000902
-
+"Time = 0.000000
+-0.150000 13000001.0000000000000
+0.150000 13000101.0000000000000
+0.450000 13000201.0000000000000
+0.750000 13000301.0000000000000
+1.050000 13000401.0000000000000
+1.350000 13000501.0000000000000
+1.650000 13000601.0000000000000
+1.950000 13000701.0000000000000
+2.250000 13000801.0000000000000
+2.550000 13000901.0000000000000
+"Time = 1.000000
+-0.150000 -13000102.0000000000000
+0.150000 -13000102.0000000000000
+0.450000 -13000202.0000000000000
+0.750000 -13000302.0000000000000
+1.050000 -13000402.0000000000000
+1.350000 -13000502.0000000000000
+1.650000 -13000602.0000000000000
+1.950000 -13000702.0000000000000
+2.250000 -13000802.0000000000000
+2.550000 -13000902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/octant/vz.zl b/CarpetAttic/Cart3dTest/test/octant/vz.zl
index c3f47d0b8..f500bacc3 100644
--- a/CarpetAttic/Cart3dTest/test/octant/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/octant/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 13000100
-0 0 0 0 0 0 1 1 13000101
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 0 1 3 13000103
-0 0 0 0 0 0 1 4 13000104
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 0 1 6 13000106
-0 0 0 0 0 0 1 7 13000107
-0 0 0 0 0 0 1 8 13000108
-0 0 0 0 0 0 1 9 13000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -13000103
-1 0 0 0 0 0 1 1 -13000102
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 0 1 3 13000103
-1 0 0 0 0 0 1 4 13000104
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 0 1 6 13000106
-1 0 0 0 0 0 1 7 13000107
-1 0 0 0 0 0 1 8 13000108
-1 0 0 0 0 0 1 9 13000109
-
+"Time = 0.000000
+-0.450000 13000100.0000000000000
+-0.150000 13000101.0000000000000
+0.150000 13000102.0000000000000
+0.450000 13000103.0000000000000
+0.750000 13000104.0000000000000
+1.050000 13000105.0000000000000
+1.350000 13000106.0000000000000
+1.650000 13000107.0000000000000
+1.950000 13000108.0000000000000
+2.250000 13000109.0000000000000
+"Time = 1.000000
+-0.450000 -13000103.0000000000000
+-0.150000 -13000102.0000000000000
+0.150000 13000102.0000000000000
+0.450000 13000103.0000000000000
+0.750000 13000104.0000000000000
+1.050000 13000105.0000000000000
+1.350000 13000106.0000000000000
+1.650000 13000107.0000000000000
+1.950000 13000108.0000000000000
+2.250000 13000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x.log b/CarpetAttic/Cart3dTest/test/periodic-x.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x.log
+++ b/CarpetAttic/Cart3dTest/test/periodic-x.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x.par b/CarpetAttic/Cart3dTest/test/periodic-x.par
index 3fcc3474a..2639758b6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x.par
+++ b/CarpetAttic/Cart3dTest/test/periodic-x.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-x.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-x.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "periodic-x"
+IO::outdir = "periodic-x"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ax.dl b/CarpetAttic/Cart3dTest/test/periodic-x/ax.dl
new file mode 100644
index 000000000..49b78d379
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ax.xl b/CarpetAttic/Cart3dTest/test/periodic-x/ax.xl
index a6dd976ff..64fc2ce29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 2 5 5 31020505
-0 0 0 0 0 3 5 5 31030505
-0 0 0 0 0 4 5 5 31040505
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 6 5 5 31060505
-0 0 0 0 0 7 5 5 31070505
-0 0 0 0 0 8 5 5 31080505
-0 0 0 0 0 9 5 5 31090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 2 5 5 31020505
-1 0 0 0 0 3 5 5 31030505
-1 0 0 0 0 4 5 5 31040505
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 6 5 5 31060505
-1 0 0 0 0 7 5 5 31070505
-1 0 0 0 0 8 5 5 31080505
-1 0 0 0 0 9 5 5 31090505
-
+"Time = 0.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
+"Time = 1.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ax.yl b/CarpetAttic/Cart3dTest/test/periodic-x/ax.yl
index 230d653ff..62c6b56cd 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 31050005
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 2 5 31050205
-0 0 0 0 0 5 3 5 31050305
-0 0 0 0 0 5 4 5 31050405
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 6 5 31050605
-0 0 0 0 0 5 7 5 31050705
-0 0 0 0 0 5 8 5 31050805
-0 0 0 0 0 5 9 5 31050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 31050005
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 2 5 31050205
-1 0 0 0 0 5 3 5 31050305
-1 0 0 0 0 5 4 5 31050405
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 6 5 31050605
-1 0 0 0 0 5 7 5 31050705
-1 0 0 0 0 5 8 5 31050805
-1 0 0 0 0 5 9 5 31050905
-
+"Time = 0.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
+"Time = 1.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ax.zl b/CarpetAttic/Cart3dTest/test/periodic-x/ax.zl
index d51caee5e..1d8a1b76b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 31050500
-1 0 0 0 0 5 5 1 31050501
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050508
-1 0 0 0 0 5 5 9 31050509
-
+"Time = 0.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
+"Time = 1.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ay.dl b/CarpetAttic/Cart3dTest/test/periodic-x/ay.dl
new file mode 100644
index 000000000..8a9363529
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ay.xl b/CarpetAttic/Cart3dTest/test/periodic-x/ay.xl
index d98eb4ea0..f7fa2388b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 2 5 5 32020505
-0 0 0 0 0 3 5 5 32030505
-0 0 0 0 0 4 5 5 32040505
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 6 5 5 32060505
-0 0 0 0 0 7 5 5 32070505
-0 0 0 0 0 8 5 5 32080505
-0 0 0 0 0 9 5 5 32090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 2 5 5 32020505
-1 0 0 0 0 3 5 5 32030505
-1 0 0 0 0 4 5 5 32040505
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 6 5 5 32060505
-1 0 0 0 0 7 5 5 32070505
-1 0 0 0 0 8 5 5 32080505
-1 0 0 0 0 9 5 5 32090505
-
+"Time = 0.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
+"Time = 1.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ay.yl b/CarpetAttic/Cart3dTest/test/periodic-x/ay.yl
index 544d74dd3..fac95ed2f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 32050005
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 2 5 32050205
-0 0 0 0 0 5 3 5 32050305
-0 0 0 0 0 5 4 5 32050405
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 6 5 32050605
-0 0 0 0 0 5 7 5 32050705
-0 0 0 0 0 5 8 5 32050805
-0 0 0 0 0 5 9 5 32050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 32050005
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 2 5 32050205
-1 0 0 0 0 5 3 5 32050305
-1 0 0 0 0 5 4 5 32050405
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 6 5 32050605
-1 0 0 0 0 5 7 5 32050705
-1 0 0 0 0 5 8 5 32050805
-1 0 0 0 0 5 9 5 32050905
-
+"Time = 0.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
+"Time = 1.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/ay.zl b/CarpetAttic/Cart3dTest/test/periodic-x/ay.zl
index 5625bfb61..26668e7d6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 32050500
-1 0 0 0 0 5 5 1 32050501
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050508
-1 0 0 0 0 5 5 9 32050509
-
+"Time = 0.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
+"Time = 1.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/az.dl b/CarpetAttic/Cart3dTest/test/periodic-x/az.dl
new file mode 100644
index 000000000..bff3a1af2
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/az.xl b/CarpetAttic/Cart3dTest/test/periodic-x/az.xl
index 9c2733464..0a4b1c7a6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/az.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 2 5 5 33020505
-0 0 0 0 0 3 5 5 33030505
-0 0 0 0 0 4 5 5 33040505
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 6 5 5 33060505
-0 0 0 0 0 7 5 5 33070505
-0 0 0 0 0 8 5 5 33080505
-0 0 0 0 0 9 5 5 33090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 2 5 5 33020505
-1 0 0 0 0 3 5 5 33030505
-1 0 0 0 0 4 5 5 33040505
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 6 5 5 33060505
-1 0 0 0 0 7 5 5 33070505
-1 0 0 0 0 8 5 5 33080505
-1 0 0 0 0 9 5 5 33090505
-
+"Time = 0.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
+"Time = 1.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/az.yl b/CarpetAttic/Cart3dTest/test/periodic-x/az.yl
index d6681d1c1..beb086aee 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/az.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 33050005
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 2 5 33050205
-0 0 0 0 0 5 3 5 33050305
-0 0 0 0 0 5 4 5 33050405
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 6 5 33050605
-0 0 0 0 0 5 7 5 33050705
-0 0 0 0 0 5 8 5 33050805
-0 0 0 0 0 5 9 5 33050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 33050005
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 2 5 33050205
-1 0 0 0 0 5 3 5 33050305
-1 0 0 0 0 5 4 5 33050405
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 6 5 33050605
-1 0 0 0 0 5 7 5 33050705
-1 0 0 0 0 5 8 5 33050805
-1 0 0 0 0 5 9 5 33050905
-
+"Time = 0.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
+"Time = 1.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/az.zl b/CarpetAttic/Cart3dTest/test/periodic-x/az.zl
index 5c265cf14..b43da40e6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/az.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050500
-1 0 0 0 0 5 5 1 33050501
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050508
-1 0 0 0 0 5 5 9 33050509
-
+"Time = 0.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
+"Time = 1.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.xl
index 22e840206..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 -1.35
-1 0 0 0 0 1 5 5 -1.05
-1 0 0 0 0 2 5 5 -0.75
-1 0 0 0 0 3 5 5 -0.45
-1 0 0 0 0 4 5 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.45
-1 0 0 0 0 7 5 5 0.75
-1 0 0 0 0 8 5 5 1.05
-1 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.yl
index 592815c82..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.zl
index 1f894853b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.xl
index 8ee8190c4..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.yl
index aec69999e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -1.35
-1 0 0 0 0 5 1 5 -1.05
-1 0 0 0 0 5 2 5 -0.75
-1 0 0 0 0 5 3 5 -0.45
-1 0 0 0 0 5 4 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.45
-1 0 0 0 0 5 7 5 0.75
-1 0 0 0 0 5 8 5 1.05
-1 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.zl
index f32f3acb9..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.xl
index 400b19f39..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.yl
index 0373176c5..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.zl
index 6fd48c20b..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -1.35
-1 0 0 0 0 5 5 1 -1.05
-1 0 0 0 0 5 5 2 -0.75
-1 0 0 0 0 5 5 3 -0.45
-1 0 0 0 0 5 5 4 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.45
-1 0 0 0 0 5 5 7 0.75
-1 0 0 0 0 5 5 8 1.05
-1 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.dl
new file mode 100644
index 000000000..f11123daa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.xl
index f4e4dc8fd..7e21c6074 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 2 5 5 41020505
-0 0 0 0 0 3 5 5 41030505
-0 0 0 0 0 4 5 5 41040505
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 6 5 5 41060505
-0 0 0 0 0 7 5 5 41070505
-0 0 0 0 0 8 5 5 41080505
-0 0 0 0 0 9 5 5 41090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 2 5 5 41020505
-1 0 0 0 0 3 5 5 41030505
-1 0 0 0 0 4 5 5 41040505
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 6 5 5 41060505
-1 0 0 0 0 7 5 5 41070505
-1 0 0 0 0 8 5 5 41080505
-1 0 0 0 0 9 5 5 41090505
-
+"Time = 0.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
+"Time = 1.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.yl
index 153dc4e30..17ff6b36c 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 41050005
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 2 5 41050205
-0 0 0 0 0 5 3 5 41050305
-0 0 0 0 0 5 4 5 41050405
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 6 5 41050605
-0 0 0 0 0 5 7 5 41050705
-0 0 0 0 0 5 8 5 41050805
-0 0 0 0 0 5 9 5 41050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 41050005
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 2 5 41050205
-1 0 0 0 0 5 3 5 41050305
-1 0 0 0 0 5 4 5 41050405
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 6 5 41050605
-1 0 0 0 0 5 7 5 41050705
-1 0 0 0 0 5 8 5 41050805
-1 0 0 0 0 5 9 5 41050905
-
+"Time = 0.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
+"Time = 1.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.zl
index d096693b5..4f5d23b3f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050500
-1 0 0 0 0 5 5 1 41050501
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050508
-1 0 0 0 0 5 5 9 41050509
-
+"Time = 0.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
+"Time = 1.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.dl
new file mode 100644
index 000000000..0509dd647
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.xl
index bec381f14..8fd09cad7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 2 5 5 42020505
-0 0 0 0 0 3 5 5 42030505
-0 0 0 0 0 4 5 5 42040505
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 6 5 5 42060505
-0 0 0 0 0 7 5 5 42070505
-0 0 0 0 0 8 5 5 42080505
-0 0 0 0 0 9 5 5 42090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 2 5 5 42020505
-1 0 0 0 0 3 5 5 42030505
-1 0 0 0 0 4 5 5 42040505
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 6 5 5 42060505
-1 0 0 0 0 7 5 5 42070505
-1 0 0 0 0 8 5 5 42080505
-1 0 0 0 0 9 5 5 42090505
-
+"Time = 0.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
+"Time = 1.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.yl
index 4a0d7a418..0349a3475 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 42050005
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 2 5 42050205
-0 0 0 0 0 5 3 5 42050305
-0 0 0 0 0 5 4 5 42050405
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 6 5 42050605
-0 0 0 0 0 5 7 5 42050705
-0 0 0 0 0 5 8 5 42050805
-0 0 0 0 0 5 9 5 42050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 42050005
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 2 5 42050205
-1 0 0 0 0 5 3 5 42050305
-1 0 0 0 0 5 4 5 42050405
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 6 5 42050605
-1 0 0 0 0 5 7 5 42050705
-1 0 0 0 0 5 8 5 42050805
-1 0 0 0 0 5 9 5 42050905
-
+"Time = 0.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
+"Time = 1.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.zl
index b7ed6a093..5266df830 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050500
-1 0 0 0 0 5 5 1 42050501
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050508
-1 0 0 0 0 5 5 9 42050509
-
+"Time = 0.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
+"Time = 1.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.dl
new file mode 100644
index 000000000..6a375d025
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.xl
index 1a33e9082..a51d4594d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 2 5 5 43020505
-0 0 0 0 0 3 5 5 43030505
-0 0 0 0 0 4 5 5 43040505
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 6 5 5 43060505
-0 0 0 0 0 7 5 5 43070505
-0 0 0 0 0 8 5 5 43080505
-0 0 0 0 0 9 5 5 43090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 2 5 5 43020505
-1 0 0 0 0 3 5 5 43030505
-1 0 0 0 0 4 5 5 43040505
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 6 5 5 43060505
-1 0 0 0 0 7 5 5 43070505
-1 0 0 0 0 8 5 5 43080505
-1 0 0 0 0 9 5 5 43090505
-
+"Time = 0.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
+"Time = 1.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.yl
index 866f8e838..443b6e499 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 43050005
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 2 5 43050205
-0 0 0 0 0 5 3 5 43050305
-0 0 0 0 0 5 4 5 43050405
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 6 5 43050605
-0 0 0 0 0 5 7 5 43050705
-0 0 0 0 0 5 8 5 43050805
-0 0 0 0 0 5 9 5 43050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 43050005
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 2 5 43050205
-1 0 0 0 0 5 3 5 43050305
-1 0 0 0 0 5 4 5 43050405
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 6 5 43050605
-1 0 0 0 0 5 7 5 43050705
-1 0 0 0 0 5 8 5 43050805
-1 0 0 0 0 5 9 5 43050905
-
+"Time = 0.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
+"Time = 1.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.zl
index a6716651f..d4c16c1e3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 43050500
-1 0 0 0 0 5 5 1 43050501
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050508
-1 0 0 0 0 5 5 9 43050509
-
+"Time = 0.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
+"Time = 1.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.dl
new file mode 100644
index 000000000..f66c1eb52
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.xl
index cae9cbe2d..98b712c6d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 2 5 5 44020505
-0 0 0 0 0 3 5 5 44030505
-0 0 0 0 0 4 5 5 44040505
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 6 5 5 44060505
-0 0 0 0 0 7 5 5 44070505
-0 0 0 0 0 8 5 5 44080505
-0 0 0 0 0 9 5 5 44090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 2 5 5 44020505
-1 0 0 0 0 3 5 5 44030505
-1 0 0 0 0 4 5 5 44040505
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 6 5 5 44060505
-1 0 0 0 0 7 5 5 44070505
-1 0 0 0 0 8 5 5 44080505
-1 0 0 0 0 9 5 5 44090505
-
+"Time = 0.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
+"Time = 1.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.yl
index 5f874165c..51c881c01 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 44050005
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 2 5 44050205
-0 0 0 0 0 5 3 5 44050305
-0 0 0 0 0 5 4 5 44050405
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 6 5 44050605
-0 0 0 0 0 5 7 5 44050705
-0 0 0 0 0 5 8 5 44050805
-0 0 0 0 0 5 9 5 44050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 44050005
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 2 5 44050205
-1 0 0 0 0 5 3 5 44050305
-1 0 0 0 0 5 4 5 44050405
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 6 5 44050605
-1 0 0 0 0 5 7 5 44050705
-1 0 0 0 0 5 8 5 44050805
-1 0 0 0 0 5 9 5 44050905
-
+"Time = 0.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
+"Time = 1.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.zl
index 6ee8b911f..2e7ff54fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050500
-1 0 0 0 0 5 5 1 44050501
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050508
-1 0 0 0 0 5 5 9 44050509
-
+"Time = 0.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
+"Time = 1.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.dl
new file mode 100644
index 000000000..6c4a2526c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.xl
index 5008c5b15..dece88fbc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 2 5 5 45020505
-0 0 0 0 0 3 5 5 45030505
-0 0 0 0 0 4 5 5 45040505
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 6 5 5 45060505
-0 0 0 0 0 7 5 5 45070505
-0 0 0 0 0 8 5 5 45080505
-0 0 0 0 0 9 5 5 45090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 2 5 5 45020505
-1 0 0 0 0 3 5 5 45030505
-1 0 0 0 0 4 5 5 45040505
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 6 5 5 45060505
-1 0 0 0 0 7 5 5 45070505
-1 0 0 0 0 8 5 5 45080505
-1 0 0 0 0 9 5 5 45090505
-
+"Time = 0.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
+"Time = 1.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.yl
index 8396d09b1..0a85354ba 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 45050005
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 2 5 45050205
-0 0 0 0 0 5 3 5 45050305
-0 0 0 0 0 5 4 5 45050405
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 6 5 45050605
-0 0 0 0 0 5 7 5 45050705
-0 0 0 0 0 5 8 5 45050805
-0 0 0 0 0 5 9 5 45050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 45050005
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 2 5 45050205
-1 0 0 0 0 5 3 5 45050305
-1 0 0 0 0 5 4 5 45050405
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 6 5 45050605
-1 0 0 0 0 5 7 5 45050705
-1 0 0 0 0 5 8 5 45050805
-1 0 0 0 0 5 9 5 45050905
-
+"Time = 0.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
+"Time = 1.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.zl
index 864474fbb..def96c2e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050500
-1 0 0 0 0 5 5 1 45050501
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050508
-1 0 0 0 0 5 5 9 45050509
-
+"Time = 0.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
+"Time = 1.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.dl
new file mode 100644
index 000000000..b471baa8a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.xl
index d98ca2a15..cfcac0c16 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 2 5 5 46020505
-0 0 0 0 0 3 5 5 46030505
-0 0 0 0 0 4 5 5 46040505
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 6 5 5 46060505
-0 0 0 0 0 7 5 5 46070505
-0 0 0 0 0 8 5 5 46080505
-0 0 0 0 0 9 5 5 46090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 2 5 5 46020505
-1 0 0 0 0 3 5 5 46030505
-1 0 0 0 0 4 5 5 46040505
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 6 5 5 46060505
-1 0 0 0 0 7 5 5 46070505
-1 0 0 0 0 8 5 5 46080505
-1 0 0 0 0 9 5 5 46090505
-
+"Time = 0.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
+"Time = 1.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.yl
index 028f1efd3..e0ece1e9f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 46050005
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 2 5 46050205
-0 0 0 0 0 5 3 5 46050305
-0 0 0 0 0 5 4 5 46050405
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 6 5 46050605
-0 0 0 0 0 5 7 5 46050705
-0 0 0 0 0 5 8 5 46050805
-0 0 0 0 0 5 9 5 46050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 46050005
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 2 5 46050205
-1 0 0 0 0 5 3 5 46050305
-1 0 0 0 0 5 4 5 46050405
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 6 5 46050605
-1 0 0 0 0 5 7 5 46050705
-1 0 0 0 0 5 8 5 46050805
-1 0 0 0 0 5 9 5 46050905
-
+"Time = 0.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
+"Time = 1.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.zl
index ac2902605..031a29c13 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 46050500
-1 0 0 0 0 5 5 1 46050501
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050508
-1 0 0 0 0 5 5 9 46050509
-
+"Time = 0.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
+"Time = 1.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.dl
new file mode 100644
index 000000000..0c9579307
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.xl
index b13ff1471..58a73c86e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 2 5 5 47020505
-0 0 0 0 0 3 5 5 47030505
-0 0 0 0 0 4 5 5 47040505
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 6 5 5 47060505
-0 0 0 0 0 7 5 5 47070505
-0 0 0 0 0 8 5 5 47080505
-0 0 0 0 0 9 5 5 47090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 2 5 5 47020505
-1 0 0 0 0 3 5 5 47030505
-1 0 0 0 0 4 5 5 47040505
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 6 5 5 47060505
-1 0 0 0 0 7 5 5 47070505
-1 0 0 0 0 8 5 5 47080505
-1 0 0 0 0 9 5 5 47090505
-
+"Time = 0.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
+"Time = 1.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.yl
index 734fc768c..2eb33d462 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 47050005
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 2 5 47050205
-0 0 0 0 0 5 3 5 47050305
-0 0 0 0 0 5 4 5 47050405
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 6 5 47050605
-0 0 0 0 0 5 7 5 47050705
-0 0 0 0 0 5 8 5 47050805
-0 0 0 0 0 5 9 5 47050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 47050005
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 2 5 47050205
-1 0 0 0 0 5 3 5 47050305
-1 0 0 0 0 5 4 5 47050405
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 6 5 47050605
-1 0 0 0 0 5 7 5 47050705
-1 0 0 0 0 5 8 5 47050805
-1 0 0 0 0 5 9 5 47050905
-
+"Time = 0.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
+"Time = 1.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.zl
index bf3324e04..0f880c9b8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 47050500
-1 0 0 0 0 5 5 1 47050501
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050508
-1 0 0 0 0 5 5 9 47050509
-
+"Time = 0.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
+"Time = 1.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.dl
new file mode 100644
index 000000000..30b4b075b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.xl
index d8b2ffa66..24e570127 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 2 5 5 48020505
-0 0 0 0 0 3 5 5 48030505
-0 0 0 0 0 4 5 5 48040505
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 6 5 5 48060505
-0 0 0 0 0 7 5 5 48070505
-0 0 0 0 0 8 5 5 48080505
-0 0 0 0 0 9 5 5 48090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 2 5 5 48020505
-1 0 0 0 0 3 5 5 48030505
-1 0 0 0 0 4 5 5 48040505
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 6 5 5 48060505
-1 0 0 0 0 7 5 5 48070505
-1 0 0 0 0 8 5 5 48080505
-1 0 0 0 0 9 5 5 48090505
-
+"Time = 0.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
+"Time = 1.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.yl
index bde3eb782..6a5e074ca 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 48050005
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 2 5 48050205
-0 0 0 0 0 5 3 5 48050305
-0 0 0 0 0 5 4 5 48050405
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 6 5 48050605
-0 0 0 0 0 5 7 5 48050705
-0 0 0 0 0 5 8 5 48050805
-0 0 0 0 0 5 9 5 48050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 48050005
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 2 5 48050205
-1 0 0 0 0 5 3 5 48050305
-1 0 0 0 0 5 4 5 48050405
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 6 5 48050605
-1 0 0 0 0 5 7 5 48050705
-1 0 0 0 0 5 8 5 48050805
-1 0 0 0 0 5 9 5 48050905
-
+"Time = 0.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
+"Time = 1.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.zl
index f624242dc..382ea546f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 48050500
-1 0 0 0 0 5 5 1 48050501
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050508
-1 0 0 0 0 5 5 9 48050509
-
+"Time = 0.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
+"Time = 1.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.dl
new file mode 100644
index 000000000..a09520744
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.xl
index 9c8f5cbf0..8d275bbc1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 2 5 5 49020505
-0 0 0 0 0 3 5 5 49030505
-0 0 0 0 0 4 5 5 49040505
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 6 5 5 49060505
-0 0 0 0 0 7 5 5 49070505
-0 0 0 0 0 8 5 5 49080505
-0 0 0 0 0 9 5 5 49090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 2 5 5 49020505
-1 0 0 0 0 3 5 5 49030505
-1 0 0 0 0 4 5 5 49040505
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 6 5 5 49060505
-1 0 0 0 0 7 5 5 49070505
-1 0 0 0 0 8 5 5 49080505
-1 0 0 0 0 9 5 5 49090505
-
+"Time = 0.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
+"Time = 1.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.yl
index a5f45247e..c9b0f9dd6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 49050005
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 2 5 49050205
-0 0 0 0 0 5 3 5 49050305
-0 0 0 0 0 5 4 5 49050405
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 6 5 49050605
-0 0 0 0 0 5 7 5 49050705
-0 0 0 0 0 5 8 5 49050805
-0 0 0 0 0 5 9 5 49050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 49050005
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 2 5 49050205
-1 0 0 0 0 5 3 5 49050305
-1 0 0 0 0 5 4 5 49050405
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 6 5 49050605
-1 0 0 0 0 5 7 5 49050705
-1 0 0 0 0 5 8 5 49050805
-1 0 0 0 0 5 9 5 49050905
-
+"Time = 0.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
+"Time = 1.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.zl
index 364c0d582..c28fa9215 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050500
-1 0 0 0 0 5 5 1 49050501
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050508
-1 0 0 0 0 5 5 9 49050509
-
+"Time = 0.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
+"Time = 1.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/s.dl b/CarpetAttic/Cart3dTest/test/periodic-x/s.dl
new file mode 100644
index 000000000..9660ccfb5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/s.xl b/CarpetAttic/Cart3dTest/test/periodic-x/s.xl
index 14e43aa3e..043028545 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/s.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 2 5 5 1020505
-0 0 0 0 0 3 5 5 1030505
-0 0 0 0 0 4 5 5 1040505
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 6 5 5 1060505
-0 0 0 0 0 7 5 5 1070505
-0 0 0 0 0 8 5 5 1080505
-0 0 0 0 0 9 5 5 1090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 2 5 5 1020505
-1 0 0 0 0 3 5 5 1030505
-1 0 0 0 0 4 5 5 1040505
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 6 5 5 1060505
-1 0 0 0 0 7 5 5 1070505
-1 0 0 0 0 8 5 5 1080505
-1 0 0 0 0 9 5 5 1090505
-
+"Time = 0.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
+"Time = 1.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/s.yl b/CarpetAttic/Cart3dTest/test/periodic-x/s.yl
index a082c376e..bcc21f685 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/s.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1050005
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 2 5 1050205
-0 0 0 0 0 5 3 5 1050305
-0 0 0 0 0 5 4 5 1050405
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 6 5 1050605
-0 0 0 0 0 5 7 5 1050705
-0 0 0 0 0 5 8 5 1050805
-0 0 0 0 0 5 9 5 1050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1050005
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 2 5 1050205
-1 0 0 0 0 5 3 5 1050305
-1 0 0 0 0 5 4 5 1050405
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 6 5 1050605
-1 0 0 0 0 5 7 5 1050705
-1 0 0 0 0 5 8 5 1050805
-1 0 0 0 0 5 9 5 1050905
-
+"Time = 0.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
+"Time = 1.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/s.zl b/CarpetAttic/Cart3dTest/test/periodic-x/s.zl
index 45ce1cd7b..3c05d5e50 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/s.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050500
-1 0 0 0 0 5 5 1 1050501
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050508
-1 0 0 0 0 5 5 9 1050509
-
+"Time = 0.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
+"Time = 1.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.dl
new file mode 100644
index 000000000..530d84877
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
+
+
+"Time = 1.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.xl
index b331c2bf4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1.36656503687164
-1 0 0 0 0 1 5 5 1.07121426428143
-1 0 0 0 0 2 5 5 0.779422863405995
-1 0 0 0 0 3 5 5 0.49749371855331
-1 0 0 0 0 4 5 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 6 5 5 0.49749371855331
-1 0 0 0 0 7 5 5 0.779422863405995
-1 0 0 0 0 8 5 5 1.07121426428143
-1 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.yl
index 8ca57fd44..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1.36656503687164
-1 0 0 0 0 5 1 5 1.07121426428143
-1 0 0 0 0 5 2 5 0.779422863405995
-1 0 0 0 0 5 3 5 0.49749371855331
-1 0 0 0 0 5 4 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 6 5 0.49749371855331
-1 0 0 0 0 5 7 5 0.779422863405995
-1 0 0 0 0 5 8 5 1.07121426428143
-1 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.zl
index 677631008..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1.36656503687164
-1 0 0 0 0 5 5 1 1.07121426428143
-1 0 0 0 0 5 5 2 0.779422863405995
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 5 6 0.49749371855331
-1 0 0 0 0 5 5 7 0.779422863405995
-1 0 0 0 0 5 5 8 1.07121426428143
-1 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txx.dl b/CarpetAttic/Cart3dTest/test/periodic-x/txx.dl
new file mode 100644
index 000000000..8c3aa67bd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txx.xl b/CarpetAttic/Cart3dTest/test/periodic-x/txx.xl
index ec49b7513..1cfbf4027 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 2 5 5 21020505
-0 0 0 0 0 3 5 5 21030505
-0 0 0 0 0 4 5 5 21040505
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 6 5 5 21060505
-0 0 0 0 0 7 5 5 21070505
-0 0 0 0 0 8 5 5 21080505
-0 0 0 0 0 9 5 5 21090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 2 5 5 21020505
-1 0 0 0 0 3 5 5 21030505
-1 0 0 0 0 4 5 5 21040505
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 6 5 5 21060505
-1 0 0 0 0 7 5 5 21070505
-1 0 0 0 0 8 5 5 21080505
-1 0 0 0 0 9 5 5 21090505
-
+"Time = 0.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
+"Time = 1.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txx.yl b/CarpetAttic/Cart3dTest/test/periodic-x/txx.yl
index 9e35e0b71..2f1d9710a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 21050005
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 2 5 21050205
-0 0 0 0 0 5 3 5 21050305
-0 0 0 0 0 5 4 5 21050405
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 6 5 21050605
-0 0 0 0 0 5 7 5 21050705
-0 0 0 0 0 5 8 5 21050805
-0 0 0 0 0 5 9 5 21050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 21050005
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 2 5 21050205
-1 0 0 0 0 5 3 5 21050305
-1 0 0 0 0 5 4 5 21050405
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 6 5 21050605
-1 0 0 0 0 5 7 5 21050705
-1 0 0 0 0 5 8 5 21050805
-1 0 0 0 0 5 9 5 21050905
-
+"Time = 0.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
+"Time = 1.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txx.zl b/CarpetAttic/Cart3dTest/test/periodic-x/txx.zl
index 53ce67a80..2cf23b07f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050500
-1 0 0 0 0 5 5 1 21050501
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050508
-1 0 0 0 0 5 5 9 21050509
-
+"Time = 0.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
+"Time = 1.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/txy.dl
new file mode 100644
index 000000000..0d95c4e60
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/txy.xl
index c0a04db3d..d6312820e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 2 5 5 22020505
-0 0 0 0 0 3 5 5 22030505
-0 0 0 0 0 4 5 5 22040505
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 6 5 5 22060505
-0 0 0 0 0 7 5 5 22070505
-0 0 0 0 0 8 5 5 22080505
-0 0 0 0 0 9 5 5 22090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 2 5 5 22020505
-1 0 0 0 0 3 5 5 22030505
-1 0 0 0 0 4 5 5 22040505
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 6 5 5 22060505
-1 0 0 0 0 7 5 5 22070505
-1 0 0 0 0 8 5 5 22080505
-1 0 0 0 0 9 5 5 22090505
-
+"Time = 0.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
+"Time = 1.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/txy.yl
index 676739e59..bacfdde62 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 22050005
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 2 5 22050205
-0 0 0 0 0 5 3 5 22050305
-0 0 0 0 0 5 4 5 22050405
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 6 5 22050605
-0 0 0 0 0 5 7 5 22050705
-0 0 0 0 0 5 8 5 22050805
-0 0 0 0 0 5 9 5 22050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 22050005
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 2 5 22050205
-1 0 0 0 0 5 3 5 22050305
-1 0 0 0 0 5 4 5 22050405
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 6 5 22050605
-1 0 0 0 0 5 7 5 22050705
-1 0 0 0 0 5 8 5 22050805
-1 0 0 0 0 5 9 5 22050905
-
+"Time = 0.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
+"Time = 1.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/txy.zl
index 1a41a546d..d6077f554 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050500
-1 0 0 0 0 5 5 1 22050501
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050508
-1 0 0 0 0 5 5 9 22050509
-
+"Time = 0.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
+"Time = 1.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/txz.dl
new file mode 100644
index 000000000..6aa30b7e7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/txz.xl
index ef056f783..ef2bcc682 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 2 5 5 23020505
-0 0 0 0 0 3 5 5 23030505
-0 0 0 0 0 4 5 5 23040505
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 6 5 5 23060505
-0 0 0 0 0 7 5 5 23070505
-0 0 0 0 0 8 5 5 23080505
-0 0 0 0 0 9 5 5 23090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 2 5 5 23020505
-1 0 0 0 0 3 5 5 23030505
-1 0 0 0 0 4 5 5 23040505
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 6 5 5 23060505
-1 0 0 0 0 7 5 5 23070505
-1 0 0 0 0 8 5 5 23080505
-1 0 0 0 0 9 5 5 23090505
-
+"Time = 0.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
+"Time = 1.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/txz.yl
index 6e249be2d..f3da09742 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 23050005
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 2 5 23050205
-0 0 0 0 0 5 3 5 23050305
-0 0 0 0 0 5 4 5 23050405
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 6 5 23050605
-0 0 0 0 0 5 7 5 23050705
-0 0 0 0 0 5 8 5 23050805
-0 0 0 0 0 5 9 5 23050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 23050005
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 2 5 23050205
-1 0 0 0 0 5 3 5 23050305
-1 0 0 0 0 5 4 5 23050405
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 6 5 23050605
-1 0 0 0 0 5 7 5 23050705
-1 0 0 0 0 5 8 5 23050805
-1 0 0 0 0 5 9 5 23050905
-
+"Time = 0.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
+"Time = 1.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/txz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/txz.zl
index e64aa1884..57f19ade7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 23050500
-1 0 0 0 0 5 5 1 23050501
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050508
-1 0 0 0 0 5 5 9 23050509
-
+"Time = 0.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
+"Time = 1.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.dl
new file mode 100644
index 000000000..640d89789
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.xl
index 6a8ea71c4..6a34694eb 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 2 5 5 24020505
-0 0 0 0 0 3 5 5 24030505
-0 0 0 0 0 4 5 5 24040505
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 6 5 5 24060505
-0 0 0 0 0 7 5 5 24070505
-0 0 0 0 0 8 5 5 24080505
-0 0 0 0 0 9 5 5 24090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 2 5 5 24020505
-1 0 0 0 0 3 5 5 24030505
-1 0 0 0 0 4 5 5 24040505
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 6 5 5 24060505
-1 0 0 0 0 7 5 5 24070505
-1 0 0 0 0 8 5 5 24080505
-1 0 0 0 0 9 5 5 24090505
-
+"Time = 0.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
+"Time = 1.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.yl
index e84597fa8..fe192d2e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 24050005
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 2 5 24050205
-0 0 0 0 0 5 3 5 24050305
-0 0 0 0 0 5 4 5 24050405
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 6 5 24050605
-0 0 0 0 0 5 7 5 24050705
-0 0 0 0 0 5 8 5 24050805
-0 0 0 0 0 5 9 5 24050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 24050005
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 2 5 24050205
-1 0 0 0 0 5 3 5 24050305
-1 0 0 0 0 5 4 5 24050405
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 6 5 24050605
-1 0 0 0 0 5 7 5 24050705
-1 0 0 0 0 5 8 5 24050805
-1 0 0 0 0 5 9 5 24050905
-
+"Time = 0.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
+"Time = 1.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.zl
index 76876ffa8..edaa43cf5 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050500
-1 0 0 0 0 5 5 1 24050501
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050508
-1 0 0 0 0 5 5 9 24050509
-
+"Time = 0.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
+"Time = 1.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.dl
new file mode 100644
index 000000000..1147e8cad
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.xl
index 011e5ce29..eceab34fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 2 5 5 25020505
-0 0 0 0 0 3 5 5 25030505
-0 0 0 0 0 4 5 5 25040505
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 6 5 5 25060505
-0 0 0 0 0 7 5 5 25070505
-0 0 0 0 0 8 5 5 25080505
-0 0 0 0 0 9 5 5 25090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 2 5 5 25020505
-1 0 0 0 0 3 5 5 25030505
-1 0 0 0 0 4 5 5 25040505
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 6 5 5 25060505
-1 0 0 0 0 7 5 5 25070505
-1 0 0 0 0 8 5 5 25080505
-1 0 0 0 0 9 5 5 25090505
-
+"Time = 0.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
+"Time = 1.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.yl
index 68ca06705..4eef9c4b9 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 25050005
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 2 5 25050205
-0 0 0 0 0 5 3 5 25050305
-0 0 0 0 0 5 4 5 25050405
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 6 5 25050605
-0 0 0 0 0 5 7 5 25050705
-0 0 0 0 0 5 8 5 25050805
-0 0 0 0 0 5 9 5 25050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 25050005
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 2 5 25050205
-1 0 0 0 0 5 3 5 25050305
-1 0 0 0 0 5 4 5 25050405
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 6 5 25050605
-1 0 0 0 0 5 7 5 25050705
-1 0 0 0 0 5 8 5 25050805
-1 0 0 0 0 5 9 5 25050905
-
+"Time = 0.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
+"Time = 1.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.zl
index 798e9c83c..a0aa8abe2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 25050500
-1 0 0 0 0 5 5 1 25050501
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050508
-1 0 0 0 0 5 5 9 25050509
-
+"Time = 0.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
+"Time = 1.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.dl
new file mode 100644
index 000000000..74778c901
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.xl
index 0035c4de3..5e310afe3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 2 5 5 26020505
-0 0 0 0 0 3 5 5 26030505
-0 0 0 0 0 4 5 5 26040505
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 6 5 5 26060505
-0 0 0 0 0 7 5 5 26070505
-0 0 0 0 0 8 5 5 26080505
-0 0 0 0 0 9 5 5 26090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 2 5 5 26020505
-1 0 0 0 0 3 5 5 26030505
-1 0 0 0 0 4 5 5 26040505
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 6 5 5 26060505
-1 0 0 0 0 7 5 5 26070505
-1 0 0 0 0 8 5 5 26080505
-1 0 0 0 0 9 5 5 26090505
-
+"Time = 0.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
+"Time = 1.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.yl
index 88ab8faba..68b18665a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 26050005
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 2 5 26050205
-0 0 0 0 0 5 3 5 26050305
-0 0 0 0 0 5 4 5 26050405
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 6 5 26050605
-0 0 0 0 0 5 7 5 26050705
-0 0 0 0 0 5 8 5 26050805
-0 0 0 0 0 5 9 5 26050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 26050005
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 2 5 26050205
-1 0 0 0 0 5 3 5 26050305
-1 0 0 0 0 5 4 5 26050405
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 6 5 26050605
-1 0 0 0 0 5 7 5 26050705
-1 0 0 0 0 5 8 5 26050805
-1 0 0 0 0 5 9 5 26050905
-
+"Time = 0.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
+"Time = 1.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.zl
index e5544b027..da9bcba76 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050500
-1 0 0 0 0 5 5 1 26050501
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050508
-1 0 0 0 0 5 5 9 26050509
-
+"Time = 0.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
+"Time = 1.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vx.dl b/CarpetAttic/Cart3dTest/test/periodic-x/vx.dl
new file mode 100644
index 000000000..58c59f14c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vx.xl b/CarpetAttic/Cart3dTest/test/periodic-x/vx.xl
index d4dafe57f..444a4bcde 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 2 5 5 11020505
-0 0 0 0 0 3 5 5 11030505
-0 0 0 0 0 4 5 5 11040505
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 6 5 5 11060505
-0 0 0 0 0 7 5 5 11070505
-0 0 0 0 0 8 5 5 11080505
-0 0 0 0 0 9 5 5 11090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 2 5 5 11020505
-1 0 0 0 0 3 5 5 11030505
-1 0 0 0 0 4 5 5 11040505
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 6 5 5 11060505
-1 0 0 0 0 7 5 5 11070505
-1 0 0 0 0 8 5 5 11080505
-1 0 0 0 0 9 5 5 11090505
-
+"Time = 0.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
+"Time = 1.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vx.yl b/CarpetAttic/Cart3dTest/test/periodic-x/vx.yl
index 198564f76..b43e2246a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 11050005
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 2 5 11050205
-0 0 0 0 0 5 3 5 11050305
-0 0 0 0 0 5 4 5 11050405
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 6 5 11050605
-0 0 0 0 0 5 7 5 11050705
-0 0 0 0 0 5 8 5 11050805
-0 0 0 0 0 5 9 5 11050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 11050005
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 2 5 11050205
-1 0 0 0 0 5 3 5 11050305
-1 0 0 0 0 5 4 5 11050405
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 6 5 11050605
-1 0 0 0 0 5 7 5 11050705
-1 0 0 0 0 5 8 5 11050805
-1 0 0 0 0 5 9 5 11050905
-
+"Time = 0.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
+"Time = 1.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vx.zl b/CarpetAttic/Cart3dTest/test/periodic-x/vx.zl
index 24ff5a9f3..2807edd31 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050500
-1 0 0 0 0 5 5 1 11050501
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050508
-1 0 0 0 0 5 5 9 11050509
-
+"Time = 0.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
+"Time = 1.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vy.dl b/CarpetAttic/Cart3dTest/test/periodic-x/vy.dl
new file mode 100644
index 000000000..b51e47212
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vy.xl b/CarpetAttic/Cart3dTest/test/periodic-x/vy.xl
index 487f382f4..332f28267 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 2 5 5 12020505
-0 0 0 0 0 3 5 5 12030505
-0 0 0 0 0 4 5 5 12040505
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 6 5 5 12060505
-0 0 0 0 0 7 5 5 12070505
-0 0 0 0 0 8 5 5 12080505
-0 0 0 0 0 9 5 5 12090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 2 5 5 12020505
-1 0 0 0 0 3 5 5 12030505
-1 0 0 0 0 4 5 5 12040505
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 6 5 5 12060505
-1 0 0 0 0 7 5 5 12070505
-1 0 0 0 0 8 5 5 12080505
-1 0 0 0 0 9 5 5 12090505
-
+"Time = 0.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
+"Time = 1.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vy.yl b/CarpetAttic/Cart3dTest/test/periodic-x/vy.yl
index 47c58e06a..dd1f76078 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 12050005
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 2 5 12050205
-0 0 0 0 0 5 3 5 12050305
-0 0 0 0 0 5 4 5 12050405
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 6 5 12050605
-0 0 0 0 0 5 7 5 12050705
-0 0 0 0 0 5 8 5 12050805
-0 0 0 0 0 5 9 5 12050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 12050005
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 2 5 12050205
-1 0 0 0 0 5 3 5 12050305
-1 0 0 0 0 5 4 5 12050405
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 6 5 12050605
-1 0 0 0 0 5 7 5 12050705
-1 0 0 0 0 5 8 5 12050805
-1 0 0 0 0 5 9 5 12050905
-
+"Time = 0.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
+"Time = 1.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vy.zl b/CarpetAttic/Cart3dTest/test/periodic-x/vy.zl
index 11157352b..a5e645a3d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050500
-1 0 0 0 0 5 5 1 12050501
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050508
-1 0 0 0 0 5 5 9 12050509
-
+"Time = 0.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
+"Time = 1.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vz.dl b/CarpetAttic/Cart3dTest/test/periodic-x/vz.dl
new file mode 100644
index 000000000..ff5e57948
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vz.xl b/CarpetAttic/Cart3dTest/test/periodic-x/vz.xl
index 7385d5001..8ab106eea 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 2 5 5 13020505
-0 0 0 0 0 3 5 5 13030505
-0 0 0 0 0 4 5 5 13040505
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 6 5 5 13060505
-0 0 0 0 0 7 5 5 13070505
-0 0 0 0 0 8 5 5 13080505
-0 0 0 0 0 9 5 5 13090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 2 5 5 13020505
-1 0 0 0 0 3 5 5 13030505
-1 0 0 0 0 4 5 5 13040505
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 6 5 5 13060505
-1 0 0 0 0 7 5 5 13070505
-1 0 0 0 0 8 5 5 13080505
-1 0 0 0 0 9 5 5 13090505
-
+"Time = 0.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
+"Time = 1.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vz.yl b/CarpetAttic/Cart3dTest/test/periodic-x/vz.yl
index b19d78d54..4e5ac4add 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 13050005
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 2 5 13050205
-0 0 0 0 0 5 3 5 13050305
-0 0 0 0 0 5 4 5 13050405
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 6 5 13050605
-0 0 0 0 0 5 7 5 13050705
-0 0 0 0 0 5 8 5 13050805
-0 0 0 0 0 5 9 5 13050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 13050005
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 2 5 13050205
-1 0 0 0 0 5 3 5 13050305
-1 0 0 0 0 5 4 5 13050405
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 6 5 13050605
-1 0 0 0 0 5 7 5 13050705
-1 0 0 0 0 5 8 5 13050805
-1 0 0 0 0 5 9 5 13050905
-
+"Time = 0.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
+"Time = 1.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-x/vz.zl b/CarpetAttic/Cart3dTest/test/periodic-x/vz.zl
index 3e3212924..f65643c09 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-x/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-x/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 13050500
-1 0 0 0 0 5 5 1 13050501
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050508
-1 0 0 0 0 5 5 9 13050509
-
+"Time = 0.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
+"Time = 1.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y.log b/CarpetAttic/Cart3dTest/test/periodic-y.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y.log
+++ b/CarpetAttic/Cart3dTest/test/periodic-y.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y.par b/CarpetAttic/Cart3dTest/test/periodic-y.par
index a338a6ac3..ee6c44a61 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y.par
+++ b/CarpetAttic/Cart3dTest/test/periodic-y.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-y.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-y.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "periodic-y"
+IO::outdir = "periodic-y"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ax.dl b/CarpetAttic/Cart3dTest/test/periodic-y/ax.dl
new file mode 100644
index 000000000..4bad03f17
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 31000800.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ax.xl b/CarpetAttic/Cart3dTest/test/periodic-y/ax.xl
index a6dd976ff..64fc2ce29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 2 5 5 31020505
-0 0 0 0 0 3 5 5 31030505
-0 0 0 0 0 4 5 5 31040505
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 6 5 5 31060505
-0 0 0 0 0 7 5 5 31070505
-0 0 0 0 0 8 5 5 31080505
-0 0 0 0 0 9 5 5 31090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 2 5 5 31020505
-1 0 0 0 0 3 5 5 31030505
-1 0 0 0 0 4 5 5 31040505
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 6 5 5 31060505
-1 0 0 0 0 7 5 5 31070505
-1 0 0 0 0 8 5 5 31080505
-1 0 0 0 0 9 5 5 31090505
-
+"Time = 0.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
+"Time = 1.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ax.yl b/CarpetAttic/Cart3dTest/test/periodic-y/ax.yl
index dcb3173aa..b89ce60d3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 31050005
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 2 5 31050205
-0 0 0 0 0 5 3 5 31050305
-0 0 0 0 0 5 4 5 31050405
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 6 5 31050605
-0 0 0 0 0 5 7 5 31050705
-0 0 0 0 0 5 8 5 31050805
-0 0 0 0 0 5 9 5 31050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 31050805
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 2 5 31050205
-1 0 0 0 0 5 3 5 31050305
-1 0 0 0 0 5 4 5 31050405
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 6 5 31050605
-1 0 0 0 0 5 7 5 31050705
-1 0 0 0 0 5 8 5 31050805
-1 0 0 0 0 5 9 5 31050105
-
+"Time = 0.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
+"Time = 1.000000
+-1.350000 31040804.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ax.zl b/CarpetAttic/Cart3dTest/test/periodic-y/ax.zl
index d51caee5e..1d8a1b76b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 31050500
-1 0 0 0 0 5 5 1 31050501
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050508
-1 0 0 0 0 5 5 9 31050509
-
+"Time = 0.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
+"Time = 1.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ay.dl b/CarpetAttic/Cart3dTest/test/periodic-y/ay.dl
new file mode 100644
index 000000000..8f3492666
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 32000800.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ay.xl b/CarpetAttic/Cart3dTest/test/periodic-y/ay.xl
index d98eb4ea0..f7fa2388b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 2 5 5 32020505
-0 0 0 0 0 3 5 5 32030505
-0 0 0 0 0 4 5 5 32040505
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 6 5 5 32060505
-0 0 0 0 0 7 5 5 32070505
-0 0 0 0 0 8 5 5 32080505
-0 0 0 0 0 9 5 5 32090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 2 5 5 32020505
-1 0 0 0 0 3 5 5 32030505
-1 0 0 0 0 4 5 5 32040505
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 6 5 5 32060505
-1 0 0 0 0 7 5 5 32070505
-1 0 0 0 0 8 5 5 32080505
-1 0 0 0 0 9 5 5 32090505
-
+"Time = 0.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
+"Time = 1.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ay.yl b/CarpetAttic/Cart3dTest/test/periodic-y/ay.yl
index fdd881e3f..f4280c526 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 32050005
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 2 5 32050205
-0 0 0 0 0 5 3 5 32050305
-0 0 0 0 0 5 4 5 32050405
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 6 5 32050605
-0 0 0 0 0 5 7 5 32050705
-0 0 0 0 0 5 8 5 32050805
-0 0 0 0 0 5 9 5 32050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 32050805
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 2 5 32050205
-1 0 0 0 0 5 3 5 32050305
-1 0 0 0 0 5 4 5 32050405
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 6 5 32050605
-1 0 0 0 0 5 7 5 32050705
-1 0 0 0 0 5 8 5 32050805
-1 0 0 0 0 5 9 5 32050105
-
+"Time = 0.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
+"Time = 1.000000
+-1.350000 32040804.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/ay.zl b/CarpetAttic/Cart3dTest/test/periodic-y/ay.zl
index 5625bfb61..26668e7d6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 32050500
-1 0 0 0 0 5 5 1 32050501
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050508
-1 0 0 0 0 5 5 9 32050509
-
+"Time = 0.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
+"Time = 1.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/az.dl b/CarpetAttic/Cart3dTest/test/periodic-y/az.dl
new file mode 100644
index 000000000..a89b3ddf8
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000800.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/az.xl b/CarpetAttic/Cart3dTest/test/periodic-y/az.xl
index 9c2733464..0a4b1c7a6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/az.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 2 5 5 33020505
-0 0 0 0 0 3 5 5 33030505
-0 0 0 0 0 4 5 5 33040505
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 6 5 5 33060505
-0 0 0 0 0 7 5 5 33070505
-0 0 0 0 0 8 5 5 33080505
-0 0 0 0 0 9 5 5 33090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 2 5 5 33020505
-1 0 0 0 0 3 5 5 33030505
-1 0 0 0 0 4 5 5 33040505
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 6 5 5 33060505
-1 0 0 0 0 7 5 5 33070505
-1 0 0 0 0 8 5 5 33080505
-1 0 0 0 0 9 5 5 33090505
-
+"Time = 0.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
+"Time = 1.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/az.yl b/CarpetAttic/Cart3dTest/test/periodic-y/az.yl
index 961dd75d1..f0cf12fcc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/az.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 33050005
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 2 5 33050205
-0 0 0 0 0 5 3 5 33050305
-0 0 0 0 0 5 4 5 33050405
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 6 5 33050605
-0 0 0 0 0 5 7 5 33050705
-0 0 0 0 0 5 8 5 33050805
-0 0 0 0 0 5 9 5 33050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 33050805
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 2 5 33050205
-1 0 0 0 0 5 3 5 33050305
-1 0 0 0 0 5 4 5 33050405
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 6 5 33050605
-1 0 0 0 0 5 7 5 33050705
-1 0 0 0 0 5 8 5 33050805
-1 0 0 0 0 5 9 5 33050105
-
+"Time = 0.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
+"Time = 1.000000
+-1.350000 33040804.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/az.zl b/CarpetAttic/Cart3dTest/test/periodic-y/az.zl
index 5c265cf14..b43da40e6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/az.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050500
-1 0 0 0 0 5 5 1 33050501
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050508
-1 0 0 0 0 5 5 9 33050509
-
+"Time = 0.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
+"Time = 1.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.xl
index 22e840206..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 -1.35
-1 0 0 0 0 1 5 5 -1.05
-1 0 0 0 0 2 5 5 -0.75
-1 0 0 0 0 3 5 5 -0.45
-1 0 0 0 0 4 5 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.45
-1 0 0 0 0 7 5 5 0.75
-1 0 0 0 0 8 5 5 1.05
-1 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.yl
index 592815c82..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.zl
index 1f894853b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.xl
index 8ee8190c4..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.yl
index aec69999e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -1.35
-1 0 0 0 0 5 1 5 -1.05
-1 0 0 0 0 5 2 5 -0.75
-1 0 0 0 0 5 3 5 -0.45
-1 0 0 0 0 5 4 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.45
-1 0 0 0 0 5 7 5 0.75
-1 0 0 0 0 5 8 5 1.05
-1 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.zl
index f32f3acb9..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.xl
index 400b19f39..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.yl
index 0373176c5..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.zl
index 6fd48c20b..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -1.35
-1 0 0 0 0 5 5 1 -1.05
-1 0 0 0 0 5 5 2 -0.75
-1 0 0 0 0 5 5 3 -0.45
-1 0 0 0 0 5 5 4 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.45
-1 0 0 0 0 5 5 7 0.75
-1 0 0 0 0 5 5 8 1.05
-1 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.dl
new file mode 100644
index 000000000..7950b8cb8
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000800.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.xl
index f4e4dc8fd..7e21c6074 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 2 5 5 41020505
-0 0 0 0 0 3 5 5 41030505
-0 0 0 0 0 4 5 5 41040505
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 6 5 5 41060505
-0 0 0 0 0 7 5 5 41070505
-0 0 0 0 0 8 5 5 41080505
-0 0 0 0 0 9 5 5 41090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 2 5 5 41020505
-1 0 0 0 0 3 5 5 41030505
-1 0 0 0 0 4 5 5 41040505
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 6 5 5 41060505
-1 0 0 0 0 7 5 5 41070505
-1 0 0 0 0 8 5 5 41080505
-1 0 0 0 0 9 5 5 41090505
-
+"Time = 0.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
+"Time = 1.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.yl
index 635c93712..45f35c170 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 41050005
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 2 5 41050205
-0 0 0 0 0 5 3 5 41050305
-0 0 0 0 0 5 4 5 41050405
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 6 5 41050605
-0 0 0 0 0 5 7 5 41050705
-0 0 0 0 0 5 8 5 41050805
-0 0 0 0 0 5 9 5 41050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 41050805
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 2 5 41050205
-1 0 0 0 0 5 3 5 41050305
-1 0 0 0 0 5 4 5 41050405
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 6 5 41050605
-1 0 0 0 0 5 7 5 41050705
-1 0 0 0 0 5 8 5 41050805
-1 0 0 0 0 5 9 5 41050105
-
+"Time = 0.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
+"Time = 1.000000
+-1.350000 41040804.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.zl
index d096693b5..4f5d23b3f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050500
-1 0 0 0 0 5 5 1 41050501
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050508
-1 0 0 0 0 5 5 9 41050509
-
+"Time = 0.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
+"Time = 1.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.dl
new file mode 100644
index 000000000..5e603879e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000800.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.xl
index bec381f14..8fd09cad7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 2 5 5 42020505
-0 0 0 0 0 3 5 5 42030505
-0 0 0 0 0 4 5 5 42040505
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 6 5 5 42060505
-0 0 0 0 0 7 5 5 42070505
-0 0 0 0 0 8 5 5 42080505
-0 0 0 0 0 9 5 5 42090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 2 5 5 42020505
-1 0 0 0 0 3 5 5 42030505
-1 0 0 0 0 4 5 5 42040505
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 6 5 5 42060505
-1 0 0 0 0 7 5 5 42070505
-1 0 0 0 0 8 5 5 42080505
-1 0 0 0 0 9 5 5 42090505
-
+"Time = 0.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
+"Time = 1.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.yl
index 961acf9dc..45f9f64f6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 42050005
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 2 5 42050205
-0 0 0 0 0 5 3 5 42050305
-0 0 0 0 0 5 4 5 42050405
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 6 5 42050605
-0 0 0 0 0 5 7 5 42050705
-0 0 0 0 0 5 8 5 42050805
-0 0 0 0 0 5 9 5 42050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 42050805
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 2 5 42050205
-1 0 0 0 0 5 3 5 42050305
-1 0 0 0 0 5 4 5 42050405
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 6 5 42050605
-1 0 0 0 0 5 7 5 42050705
-1 0 0 0 0 5 8 5 42050805
-1 0 0 0 0 5 9 5 42050105
-
+"Time = 0.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
+"Time = 1.000000
+-1.350000 42040804.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.zl
index b7ed6a093..5266df830 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050500
-1 0 0 0 0 5 5 1 42050501
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050508
-1 0 0 0 0 5 5 9 42050509
-
+"Time = 0.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
+"Time = 1.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.dl
new file mode 100644
index 000000000..2b1fefc44
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000800.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.xl
index 1a33e9082..a51d4594d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 2 5 5 43020505
-0 0 0 0 0 3 5 5 43030505
-0 0 0 0 0 4 5 5 43040505
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 6 5 5 43060505
-0 0 0 0 0 7 5 5 43070505
-0 0 0 0 0 8 5 5 43080505
-0 0 0 0 0 9 5 5 43090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 2 5 5 43020505
-1 0 0 0 0 3 5 5 43030505
-1 0 0 0 0 4 5 5 43040505
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 6 5 5 43060505
-1 0 0 0 0 7 5 5 43070505
-1 0 0 0 0 8 5 5 43080505
-1 0 0 0 0 9 5 5 43090505
-
+"Time = 0.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
+"Time = 1.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.yl
index fb470154d..a482eaba1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 43050005
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 2 5 43050205
-0 0 0 0 0 5 3 5 43050305
-0 0 0 0 0 5 4 5 43050405
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 6 5 43050605
-0 0 0 0 0 5 7 5 43050705
-0 0 0 0 0 5 8 5 43050805
-0 0 0 0 0 5 9 5 43050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 43050805
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 2 5 43050205
-1 0 0 0 0 5 3 5 43050305
-1 0 0 0 0 5 4 5 43050405
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 6 5 43050605
-1 0 0 0 0 5 7 5 43050705
-1 0 0 0 0 5 8 5 43050805
-1 0 0 0 0 5 9 5 43050105
-
+"Time = 0.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
+"Time = 1.000000
+-1.350000 43040804.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.zl
index a6716651f..d4c16c1e3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 43050500
-1 0 0 0 0 5 5 1 43050501
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050508
-1 0 0 0 0 5 5 9 43050509
-
+"Time = 0.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
+"Time = 1.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.dl
new file mode 100644
index 000000000..4c266dedb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000800.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.xl
index cae9cbe2d..98b712c6d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 2 5 5 44020505
-0 0 0 0 0 3 5 5 44030505
-0 0 0 0 0 4 5 5 44040505
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 6 5 5 44060505
-0 0 0 0 0 7 5 5 44070505
-0 0 0 0 0 8 5 5 44080505
-0 0 0 0 0 9 5 5 44090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 2 5 5 44020505
-1 0 0 0 0 3 5 5 44030505
-1 0 0 0 0 4 5 5 44040505
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 6 5 5 44060505
-1 0 0 0 0 7 5 5 44070505
-1 0 0 0 0 8 5 5 44080505
-1 0 0 0 0 9 5 5 44090505
-
+"Time = 0.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
+"Time = 1.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.yl
index 30724e461..fcb244bb3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 44050005
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 2 5 44050205
-0 0 0 0 0 5 3 5 44050305
-0 0 0 0 0 5 4 5 44050405
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 6 5 44050605
-0 0 0 0 0 5 7 5 44050705
-0 0 0 0 0 5 8 5 44050805
-0 0 0 0 0 5 9 5 44050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 44050805
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 2 5 44050205
-1 0 0 0 0 5 3 5 44050305
-1 0 0 0 0 5 4 5 44050405
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 6 5 44050605
-1 0 0 0 0 5 7 5 44050705
-1 0 0 0 0 5 8 5 44050805
-1 0 0 0 0 5 9 5 44050105
-
+"Time = 0.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
+"Time = 1.000000
+-1.350000 44040804.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.zl
index 6ee8b911f..2e7ff54fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050500
-1 0 0 0 0 5 5 1 44050501
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050508
-1 0 0 0 0 5 5 9 44050509
-
+"Time = 0.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
+"Time = 1.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.dl
new file mode 100644
index 000000000..ee86c9d60
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000800.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.xl
index 5008c5b15..dece88fbc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 2 5 5 45020505
-0 0 0 0 0 3 5 5 45030505
-0 0 0 0 0 4 5 5 45040505
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 6 5 5 45060505
-0 0 0 0 0 7 5 5 45070505
-0 0 0 0 0 8 5 5 45080505
-0 0 0 0 0 9 5 5 45090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 2 5 5 45020505
-1 0 0 0 0 3 5 5 45030505
-1 0 0 0 0 4 5 5 45040505
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 6 5 5 45060505
-1 0 0 0 0 7 5 5 45070505
-1 0 0 0 0 8 5 5 45080505
-1 0 0 0 0 9 5 5 45090505
-
+"Time = 0.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
+"Time = 1.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.yl
index e97298ab8..35fcd6d09 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 45050005
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 2 5 45050205
-0 0 0 0 0 5 3 5 45050305
-0 0 0 0 0 5 4 5 45050405
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 6 5 45050605
-0 0 0 0 0 5 7 5 45050705
-0 0 0 0 0 5 8 5 45050805
-0 0 0 0 0 5 9 5 45050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 45050805
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 2 5 45050205
-1 0 0 0 0 5 3 5 45050305
-1 0 0 0 0 5 4 5 45050405
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 6 5 45050605
-1 0 0 0 0 5 7 5 45050705
-1 0 0 0 0 5 8 5 45050805
-1 0 0 0 0 5 9 5 45050105
-
+"Time = 0.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
+"Time = 1.000000
+-1.350000 45040804.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.zl
index 864474fbb..def96c2e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050500
-1 0 0 0 0 5 5 1 45050501
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050508
-1 0 0 0 0 5 5 9 45050509
-
+"Time = 0.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
+"Time = 1.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.dl
new file mode 100644
index 000000000..a322a269f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 46000800.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.xl
index d98ca2a15..cfcac0c16 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 2 5 5 46020505
-0 0 0 0 0 3 5 5 46030505
-0 0 0 0 0 4 5 5 46040505
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 6 5 5 46060505
-0 0 0 0 0 7 5 5 46070505
-0 0 0 0 0 8 5 5 46080505
-0 0 0 0 0 9 5 5 46090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 2 5 5 46020505
-1 0 0 0 0 3 5 5 46030505
-1 0 0 0 0 4 5 5 46040505
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 6 5 5 46060505
-1 0 0 0 0 7 5 5 46070505
-1 0 0 0 0 8 5 5 46080505
-1 0 0 0 0 9 5 5 46090505
-
+"Time = 0.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
+"Time = 1.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.yl
index 02982ec37..ca8e7c37d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 46050005
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 2 5 46050205
-0 0 0 0 0 5 3 5 46050305
-0 0 0 0 0 5 4 5 46050405
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 6 5 46050605
-0 0 0 0 0 5 7 5 46050705
-0 0 0 0 0 5 8 5 46050805
-0 0 0 0 0 5 9 5 46050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 46050805
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 2 5 46050205
-1 0 0 0 0 5 3 5 46050305
-1 0 0 0 0 5 4 5 46050405
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 6 5 46050605
-1 0 0 0 0 5 7 5 46050705
-1 0 0 0 0 5 8 5 46050805
-1 0 0 0 0 5 9 5 46050105
-
+"Time = 0.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
+"Time = 1.000000
+-1.350000 46040804.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.zl
index ac2902605..031a29c13 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 46050500
-1 0 0 0 0 5 5 1 46050501
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050508
-1 0 0 0 0 5 5 9 46050509
-
+"Time = 0.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
+"Time = 1.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.dl
new file mode 100644
index 000000000..3e0134cb1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000800.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.xl
index b13ff1471..58a73c86e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 2 5 5 47020505
-0 0 0 0 0 3 5 5 47030505
-0 0 0 0 0 4 5 5 47040505
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 6 5 5 47060505
-0 0 0 0 0 7 5 5 47070505
-0 0 0 0 0 8 5 5 47080505
-0 0 0 0 0 9 5 5 47090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 2 5 5 47020505
-1 0 0 0 0 3 5 5 47030505
-1 0 0 0 0 4 5 5 47040505
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 6 5 5 47060505
-1 0 0 0 0 7 5 5 47070505
-1 0 0 0 0 8 5 5 47080505
-1 0 0 0 0 9 5 5 47090505
-
+"Time = 0.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
+"Time = 1.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.yl
index a65e0d332..d6d6f452d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 47050005
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 2 5 47050205
-0 0 0 0 0 5 3 5 47050305
-0 0 0 0 0 5 4 5 47050405
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 6 5 47050605
-0 0 0 0 0 5 7 5 47050705
-0 0 0 0 0 5 8 5 47050805
-0 0 0 0 0 5 9 5 47050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 47050805
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 2 5 47050205
-1 0 0 0 0 5 3 5 47050305
-1 0 0 0 0 5 4 5 47050405
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 6 5 47050605
-1 0 0 0 0 5 7 5 47050705
-1 0 0 0 0 5 8 5 47050805
-1 0 0 0 0 5 9 5 47050105
-
+"Time = 0.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
+"Time = 1.000000
+-1.350000 47040804.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.zl
index bf3324e04..0f880c9b8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 47050500
-1 0 0 0 0 5 5 1 47050501
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050508
-1 0 0 0 0 5 5 9 47050509
-
+"Time = 0.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
+"Time = 1.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.dl
new file mode 100644
index 000000000..dafc2ef20
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 48000800.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.xl
index d8b2ffa66..24e570127 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 2 5 5 48020505
-0 0 0 0 0 3 5 5 48030505
-0 0 0 0 0 4 5 5 48040505
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 6 5 5 48060505
-0 0 0 0 0 7 5 5 48070505
-0 0 0 0 0 8 5 5 48080505
-0 0 0 0 0 9 5 5 48090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 2 5 5 48020505
-1 0 0 0 0 3 5 5 48030505
-1 0 0 0 0 4 5 5 48040505
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 6 5 5 48060505
-1 0 0 0 0 7 5 5 48070505
-1 0 0 0 0 8 5 5 48080505
-1 0 0 0 0 9 5 5 48090505
-
+"Time = 0.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
+"Time = 1.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.yl
index 9f3b6a100..cd3c9441d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 48050005
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 2 5 48050205
-0 0 0 0 0 5 3 5 48050305
-0 0 0 0 0 5 4 5 48050405
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 6 5 48050605
-0 0 0 0 0 5 7 5 48050705
-0 0 0 0 0 5 8 5 48050805
-0 0 0 0 0 5 9 5 48050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 48050805
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 2 5 48050205
-1 0 0 0 0 5 3 5 48050305
-1 0 0 0 0 5 4 5 48050405
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 6 5 48050605
-1 0 0 0 0 5 7 5 48050705
-1 0 0 0 0 5 8 5 48050805
-1 0 0 0 0 5 9 5 48050105
-
+"Time = 0.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
+"Time = 1.000000
+-1.350000 48040804.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.zl
index f624242dc..382ea546f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 48050500
-1 0 0 0 0 5 5 1 48050501
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050508
-1 0 0 0 0 5 5 9 48050509
-
+"Time = 0.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
+"Time = 1.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.dl
new file mode 100644
index 000000000..b12bf682a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000800.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.xl
index 9c8f5cbf0..8d275bbc1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 2 5 5 49020505
-0 0 0 0 0 3 5 5 49030505
-0 0 0 0 0 4 5 5 49040505
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 6 5 5 49060505
-0 0 0 0 0 7 5 5 49070505
-0 0 0 0 0 8 5 5 49080505
-0 0 0 0 0 9 5 5 49090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 2 5 5 49020505
-1 0 0 0 0 3 5 5 49030505
-1 0 0 0 0 4 5 5 49040505
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 6 5 5 49060505
-1 0 0 0 0 7 5 5 49070505
-1 0 0 0 0 8 5 5 49080505
-1 0 0 0 0 9 5 5 49090505
-
+"Time = 0.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
+"Time = 1.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.yl
index 5ad50d331..a10912a44 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 49050005
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 2 5 49050205
-0 0 0 0 0 5 3 5 49050305
-0 0 0 0 0 5 4 5 49050405
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 6 5 49050605
-0 0 0 0 0 5 7 5 49050705
-0 0 0 0 0 5 8 5 49050805
-0 0 0 0 0 5 9 5 49050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 49050805
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 2 5 49050205
-1 0 0 0 0 5 3 5 49050305
-1 0 0 0 0 5 4 5 49050405
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 6 5 49050605
-1 0 0 0 0 5 7 5 49050705
-1 0 0 0 0 5 8 5 49050805
-1 0 0 0 0 5 9 5 49050105
-
+"Time = 0.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
+"Time = 1.000000
+-1.350000 49040804.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.zl
index 364c0d582..c28fa9215 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050500
-1 0 0 0 0 5 5 1 49050501
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050508
-1 0 0 0 0 5 5 9 49050509
-
+"Time = 0.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
+"Time = 1.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/s.dl b/CarpetAttic/Cart3dTest/test/periodic-y/s.dl
new file mode 100644
index 000000000..0742b7bde
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000800.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/s.xl b/CarpetAttic/Cart3dTest/test/periodic-y/s.xl
index 14e43aa3e..043028545 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/s.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 2 5 5 1020505
-0 0 0 0 0 3 5 5 1030505
-0 0 0 0 0 4 5 5 1040505
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 6 5 5 1060505
-0 0 0 0 0 7 5 5 1070505
-0 0 0 0 0 8 5 5 1080505
-0 0 0 0 0 9 5 5 1090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 2 5 5 1020505
-1 0 0 0 0 3 5 5 1030505
-1 0 0 0 0 4 5 5 1040505
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 6 5 5 1060505
-1 0 0 0 0 7 5 5 1070505
-1 0 0 0 0 8 5 5 1080505
-1 0 0 0 0 9 5 5 1090505
-
+"Time = 0.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
+"Time = 1.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/s.yl b/CarpetAttic/Cart3dTest/test/periodic-y/s.yl
index d06a6df59..e4a37535a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/s.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1050005
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 2 5 1050205
-0 0 0 0 0 5 3 5 1050305
-0 0 0 0 0 5 4 5 1050405
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 6 5 1050605
-0 0 0 0 0 5 7 5 1050705
-0 0 0 0 0 5 8 5 1050805
-0 0 0 0 0 5 9 5 1050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1050805
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 2 5 1050205
-1 0 0 0 0 5 3 5 1050305
-1 0 0 0 0 5 4 5 1050405
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 6 5 1050605
-1 0 0 0 0 5 7 5 1050705
-1 0 0 0 0 5 8 5 1050805
-1 0 0 0 0 5 9 5 1050105
-
+"Time = 0.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
+"Time = 1.000000
+-1.350000 1040804.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/s.zl b/CarpetAttic/Cart3dTest/test/periodic-y/s.zl
index 45ce1cd7b..3c05d5e50 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/s.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050500
-1 0 0 0 0 5 5 1 1050501
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050508
-1 0 0 0 0 5 5 9 1050509
-
+"Time = 0.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
+"Time = 1.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.dl
new file mode 100644
index 000000000..530d84877
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
+
+
+"Time = 1.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.xl
index b331c2bf4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1.36656503687164
-1 0 0 0 0 1 5 5 1.07121426428143
-1 0 0 0 0 2 5 5 0.779422863405995
-1 0 0 0 0 3 5 5 0.49749371855331
-1 0 0 0 0 4 5 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 6 5 5 0.49749371855331
-1 0 0 0 0 7 5 5 0.779422863405995
-1 0 0 0 0 8 5 5 1.07121426428143
-1 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.yl
index 8ca57fd44..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1.36656503687164
-1 0 0 0 0 5 1 5 1.07121426428143
-1 0 0 0 0 5 2 5 0.779422863405995
-1 0 0 0 0 5 3 5 0.49749371855331
-1 0 0 0 0 5 4 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 6 5 0.49749371855331
-1 0 0 0 0 5 7 5 0.779422863405995
-1 0 0 0 0 5 8 5 1.07121426428143
-1 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.zl
index 677631008..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1.36656503687164
-1 0 0 0 0 5 5 1 1.07121426428143
-1 0 0 0 0 5 5 2 0.779422863405995
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 5 6 0.49749371855331
-1 0 0 0 0 5 5 7 0.779422863405995
-1 0 0 0 0 5 5 8 1.07121426428143
-1 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txx.dl b/CarpetAttic/Cart3dTest/test/periodic-y/txx.dl
new file mode 100644
index 000000000..7fcb4bf31
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000800.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txx.xl b/CarpetAttic/Cart3dTest/test/periodic-y/txx.xl
index ec49b7513..1cfbf4027 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 2 5 5 21020505
-0 0 0 0 0 3 5 5 21030505
-0 0 0 0 0 4 5 5 21040505
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 6 5 5 21060505
-0 0 0 0 0 7 5 5 21070505
-0 0 0 0 0 8 5 5 21080505
-0 0 0 0 0 9 5 5 21090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 2 5 5 21020505
-1 0 0 0 0 3 5 5 21030505
-1 0 0 0 0 4 5 5 21040505
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 6 5 5 21060505
-1 0 0 0 0 7 5 5 21070505
-1 0 0 0 0 8 5 5 21080505
-1 0 0 0 0 9 5 5 21090505
-
+"Time = 0.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
+"Time = 1.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txx.yl b/CarpetAttic/Cart3dTest/test/periodic-y/txx.yl
index 6c2b5ac85..a72705c5c 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 21050005
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 2 5 21050205
-0 0 0 0 0 5 3 5 21050305
-0 0 0 0 0 5 4 5 21050405
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 6 5 21050605
-0 0 0 0 0 5 7 5 21050705
-0 0 0 0 0 5 8 5 21050805
-0 0 0 0 0 5 9 5 21050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 21050805
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 2 5 21050205
-1 0 0 0 0 5 3 5 21050305
-1 0 0 0 0 5 4 5 21050405
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 6 5 21050605
-1 0 0 0 0 5 7 5 21050705
-1 0 0 0 0 5 8 5 21050805
-1 0 0 0 0 5 9 5 21050105
-
+"Time = 0.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
+"Time = 1.000000
+-1.350000 21040804.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txx.zl b/CarpetAttic/Cart3dTest/test/periodic-y/txx.zl
index 53ce67a80..2cf23b07f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050500
-1 0 0 0 0 5 5 1 21050501
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050508
-1 0 0 0 0 5 5 9 21050509
-
+"Time = 0.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
+"Time = 1.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/txy.dl
new file mode 100644
index 000000000..2ede80792
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000800.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/txy.xl
index c0a04db3d..d6312820e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 2 5 5 22020505
-0 0 0 0 0 3 5 5 22030505
-0 0 0 0 0 4 5 5 22040505
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 6 5 5 22060505
-0 0 0 0 0 7 5 5 22070505
-0 0 0 0 0 8 5 5 22080505
-0 0 0 0 0 9 5 5 22090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 2 5 5 22020505
-1 0 0 0 0 3 5 5 22030505
-1 0 0 0 0 4 5 5 22040505
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 6 5 5 22060505
-1 0 0 0 0 7 5 5 22070505
-1 0 0 0 0 8 5 5 22080505
-1 0 0 0 0 9 5 5 22090505
-
+"Time = 0.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
+"Time = 1.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/txy.yl
index 60ca70da9..492b22939 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 22050005
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 2 5 22050205
-0 0 0 0 0 5 3 5 22050305
-0 0 0 0 0 5 4 5 22050405
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 6 5 22050605
-0 0 0 0 0 5 7 5 22050705
-0 0 0 0 0 5 8 5 22050805
-0 0 0 0 0 5 9 5 22050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 22050805
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 2 5 22050205
-1 0 0 0 0 5 3 5 22050305
-1 0 0 0 0 5 4 5 22050405
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 6 5 22050605
-1 0 0 0 0 5 7 5 22050705
-1 0 0 0 0 5 8 5 22050805
-1 0 0 0 0 5 9 5 22050105
-
+"Time = 0.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
+"Time = 1.000000
+-1.350000 22040804.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/txy.zl
index 1a41a546d..d6077f554 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050500
-1 0 0 0 0 5 5 1 22050501
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050508
-1 0 0 0 0 5 5 9 22050509
-
+"Time = 0.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
+"Time = 1.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/txz.dl
new file mode 100644
index 000000000..d5bee34c3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000800.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/txz.xl
index ef056f783..ef2bcc682 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 2 5 5 23020505
-0 0 0 0 0 3 5 5 23030505
-0 0 0 0 0 4 5 5 23040505
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 6 5 5 23060505
-0 0 0 0 0 7 5 5 23070505
-0 0 0 0 0 8 5 5 23080505
-0 0 0 0 0 9 5 5 23090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 2 5 5 23020505
-1 0 0 0 0 3 5 5 23030505
-1 0 0 0 0 4 5 5 23040505
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 6 5 5 23060505
-1 0 0 0 0 7 5 5 23070505
-1 0 0 0 0 8 5 5 23080505
-1 0 0 0 0 9 5 5 23090505
-
+"Time = 0.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
+"Time = 1.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/txz.yl
index a0b82ff0e..19acffcb8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 23050005
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 2 5 23050205
-0 0 0 0 0 5 3 5 23050305
-0 0 0 0 0 5 4 5 23050405
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 6 5 23050605
-0 0 0 0 0 5 7 5 23050705
-0 0 0 0 0 5 8 5 23050805
-0 0 0 0 0 5 9 5 23050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 23050805
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 2 5 23050205
-1 0 0 0 0 5 3 5 23050305
-1 0 0 0 0 5 4 5 23050405
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 6 5 23050605
-1 0 0 0 0 5 7 5 23050705
-1 0 0 0 0 5 8 5 23050805
-1 0 0 0 0 5 9 5 23050105
-
+"Time = 0.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
+"Time = 1.000000
+-1.350000 23040804.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/txz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/txz.zl
index e64aa1884..57f19ade7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 23050500
-1 0 0 0 0 5 5 1 23050501
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050508
-1 0 0 0 0 5 5 9 23050509
-
+"Time = 0.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
+"Time = 1.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.dl
new file mode 100644
index 000000000..9fff93451
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000800.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.xl
index 6a8ea71c4..6a34694eb 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 2 5 5 24020505
-0 0 0 0 0 3 5 5 24030505
-0 0 0 0 0 4 5 5 24040505
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 6 5 5 24060505
-0 0 0 0 0 7 5 5 24070505
-0 0 0 0 0 8 5 5 24080505
-0 0 0 0 0 9 5 5 24090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 2 5 5 24020505
-1 0 0 0 0 3 5 5 24030505
-1 0 0 0 0 4 5 5 24040505
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 6 5 5 24060505
-1 0 0 0 0 7 5 5 24070505
-1 0 0 0 0 8 5 5 24080505
-1 0 0 0 0 9 5 5 24090505
-
+"Time = 0.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
+"Time = 1.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.yl
index e5167e1ee..d5e9a5f00 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 24050005
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 2 5 24050205
-0 0 0 0 0 5 3 5 24050305
-0 0 0 0 0 5 4 5 24050405
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 6 5 24050605
-0 0 0 0 0 5 7 5 24050705
-0 0 0 0 0 5 8 5 24050805
-0 0 0 0 0 5 9 5 24050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 24050805
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 2 5 24050205
-1 0 0 0 0 5 3 5 24050305
-1 0 0 0 0 5 4 5 24050405
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 6 5 24050605
-1 0 0 0 0 5 7 5 24050705
-1 0 0 0 0 5 8 5 24050805
-1 0 0 0 0 5 9 5 24050105
-
+"Time = 0.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
+"Time = 1.000000
+-1.350000 24040804.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.zl
index 76876ffa8..edaa43cf5 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050500
-1 0 0 0 0 5 5 1 24050501
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050508
-1 0 0 0 0 5 5 9 24050509
-
+"Time = 0.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
+"Time = 1.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.dl
new file mode 100644
index 000000000..b7a14e18f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 25000800.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.xl
index 011e5ce29..eceab34fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 2 5 5 25020505
-0 0 0 0 0 3 5 5 25030505
-0 0 0 0 0 4 5 5 25040505
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 6 5 5 25060505
-0 0 0 0 0 7 5 5 25070505
-0 0 0 0 0 8 5 5 25080505
-0 0 0 0 0 9 5 5 25090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 2 5 5 25020505
-1 0 0 0 0 3 5 5 25030505
-1 0 0 0 0 4 5 5 25040505
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 6 5 5 25060505
-1 0 0 0 0 7 5 5 25070505
-1 0 0 0 0 8 5 5 25080505
-1 0 0 0 0 9 5 5 25090505
-
+"Time = 0.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
+"Time = 1.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.yl
index 737aaf03b..8a7a31c29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 25050005
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 2 5 25050205
-0 0 0 0 0 5 3 5 25050305
-0 0 0 0 0 5 4 5 25050405
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 6 5 25050605
-0 0 0 0 0 5 7 5 25050705
-0 0 0 0 0 5 8 5 25050805
-0 0 0 0 0 5 9 5 25050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 25050805
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 2 5 25050205
-1 0 0 0 0 5 3 5 25050305
-1 0 0 0 0 5 4 5 25050405
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 6 5 25050605
-1 0 0 0 0 5 7 5 25050705
-1 0 0 0 0 5 8 5 25050805
-1 0 0 0 0 5 9 5 25050105
-
+"Time = 0.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
+"Time = 1.000000
+-1.350000 25040804.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.zl
index 798e9c83c..a0aa8abe2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 25050500
-1 0 0 0 0 5 5 1 25050501
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050508
-1 0 0 0 0 5 5 9 25050509
-
+"Time = 0.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
+"Time = 1.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.dl
new file mode 100644
index 000000000..3646c5f0f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000800.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.xl
index 0035c4de3..5e310afe3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 2 5 5 26020505
-0 0 0 0 0 3 5 5 26030505
-0 0 0 0 0 4 5 5 26040505
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 6 5 5 26060505
-0 0 0 0 0 7 5 5 26070505
-0 0 0 0 0 8 5 5 26080505
-0 0 0 0 0 9 5 5 26090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 2 5 5 26020505
-1 0 0 0 0 3 5 5 26030505
-1 0 0 0 0 4 5 5 26040505
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 6 5 5 26060505
-1 0 0 0 0 7 5 5 26070505
-1 0 0 0 0 8 5 5 26080505
-1 0 0 0 0 9 5 5 26090505
-
+"Time = 0.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
+"Time = 1.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.yl
index 419eacda2..9ba6730a7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 26050005
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 2 5 26050205
-0 0 0 0 0 5 3 5 26050305
-0 0 0 0 0 5 4 5 26050405
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 6 5 26050605
-0 0 0 0 0 5 7 5 26050705
-0 0 0 0 0 5 8 5 26050805
-0 0 0 0 0 5 9 5 26050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 26050805
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 2 5 26050205
-1 0 0 0 0 5 3 5 26050305
-1 0 0 0 0 5 4 5 26050405
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 6 5 26050605
-1 0 0 0 0 5 7 5 26050705
-1 0 0 0 0 5 8 5 26050805
-1 0 0 0 0 5 9 5 26050105
-
+"Time = 0.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
+"Time = 1.000000
+-1.350000 26040804.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.zl
index e5544b027..da9bcba76 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050500
-1 0 0 0 0 5 5 1 26050501
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050508
-1 0 0 0 0 5 5 9 26050509
-
+"Time = 0.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
+"Time = 1.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vx.dl b/CarpetAttic/Cart3dTest/test/periodic-y/vx.dl
new file mode 100644
index 000000000..6862a9f70
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000800.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vx.xl b/CarpetAttic/Cart3dTest/test/periodic-y/vx.xl
index d4dafe57f..444a4bcde 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 2 5 5 11020505
-0 0 0 0 0 3 5 5 11030505
-0 0 0 0 0 4 5 5 11040505
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 6 5 5 11060505
-0 0 0 0 0 7 5 5 11070505
-0 0 0 0 0 8 5 5 11080505
-0 0 0 0 0 9 5 5 11090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 2 5 5 11020505
-1 0 0 0 0 3 5 5 11030505
-1 0 0 0 0 4 5 5 11040505
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 6 5 5 11060505
-1 0 0 0 0 7 5 5 11070505
-1 0 0 0 0 8 5 5 11080505
-1 0 0 0 0 9 5 5 11090505
-
+"Time = 0.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
+"Time = 1.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vx.yl b/CarpetAttic/Cart3dTest/test/periodic-y/vx.yl
index f81df364e..7a824f392 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 11050005
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 2 5 11050205
-0 0 0 0 0 5 3 5 11050305
-0 0 0 0 0 5 4 5 11050405
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 6 5 11050605
-0 0 0 0 0 5 7 5 11050705
-0 0 0 0 0 5 8 5 11050805
-0 0 0 0 0 5 9 5 11050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 11050805
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 2 5 11050205
-1 0 0 0 0 5 3 5 11050305
-1 0 0 0 0 5 4 5 11050405
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 6 5 11050605
-1 0 0 0 0 5 7 5 11050705
-1 0 0 0 0 5 8 5 11050805
-1 0 0 0 0 5 9 5 11050105
-
+"Time = 0.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
+"Time = 1.000000
+-1.350000 11040804.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vx.zl b/CarpetAttic/Cart3dTest/test/periodic-y/vx.zl
index 24ff5a9f3..2807edd31 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050500
-1 0 0 0 0 5 5 1 11050501
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050508
-1 0 0 0 0 5 5 9 11050509
-
+"Time = 0.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
+"Time = 1.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vy.dl b/CarpetAttic/Cart3dTest/test/periodic-y/vy.dl
new file mode 100644
index 000000000..e85919bcb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000800.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vy.xl b/CarpetAttic/Cart3dTest/test/periodic-y/vy.xl
index 487f382f4..332f28267 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 2 5 5 12020505
-0 0 0 0 0 3 5 5 12030505
-0 0 0 0 0 4 5 5 12040505
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 6 5 5 12060505
-0 0 0 0 0 7 5 5 12070505
-0 0 0 0 0 8 5 5 12080505
-0 0 0 0 0 9 5 5 12090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 2 5 5 12020505
-1 0 0 0 0 3 5 5 12030505
-1 0 0 0 0 4 5 5 12040505
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 6 5 5 12060505
-1 0 0 0 0 7 5 5 12070505
-1 0 0 0 0 8 5 5 12080505
-1 0 0 0 0 9 5 5 12090505
-
+"Time = 0.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
+"Time = 1.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vy.yl b/CarpetAttic/Cart3dTest/test/periodic-y/vy.yl
index d8b64e9eb..9c876a85b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 12050005
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 2 5 12050205
-0 0 0 0 0 5 3 5 12050305
-0 0 0 0 0 5 4 5 12050405
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 6 5 12050605
-0 0 0 0 0 5 7 5 12050705
-0 0 0 0 0 5 8 5 12050805
-0 0 0 0 0 5 9 5 12050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 12050805
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 2 5 12050205
-1 0 0 0 0 5 3 5 12050305
-1 0 0 0 0 5 4 5 12050405
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 6 5 12050605
-1 0 0 0 0 5 7 5 12050705
-1 0 0 0 0 5 8 5 12050805
-1 0 0 0 0 5 9 5 12050105
-
+"Time = 0.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
+"Time = 1.000000
+-1.350000 12040804.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vy.zl b/CarpetAttic/Cart3dTest/test/periodic-y/vy.zl
index 11157352b..a5e645a3d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050500
-1 0 0 0 0 5 5 1 12050501
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050508
-1 0 0 0 0 5 5 9 12050509
-
+"Time = 0.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
+"Time = 1.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vz.dl b/CarpetAttic/Cart3dTest/test/periodic-y/vz.dl
new file mode 100644
index 000000000..2682de9ea
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000800.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vz.xl b/CarpetAttic/Cart3dTest/test/periodic-y/vz.xl
index 7385d5001..8ab106eea 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 2 5 5 13020505
-0 0 0 0 0 3 5 5 13030505
-0 0 0 0 0 4 5 5 13040505
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 6 5 5 13060505
-0 0 0 0 0 7 5 5 13070505
-0 0 0 0 0 8 5 5 13080505
-0 0 0 0 0 9 5 5 13090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 2 5 5 13020505
-1 0 0 0 0 3 5 5 13030505
-1 0 0 0 0 4 5 5 13040505
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 6 5 5 13060505
-1 0 0 0 0 7 5 5 13070505
-1 0 0 0 0 8 5 5 13080505
-1 0 0 0 0 9 5 5 13090505
-
+"Time = 0.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
+"Time = 1.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vz.yl b/CarpetAttic/Cart3dTest/test/periodic-y/vz.yl
index dc3f4f135..02c4d1a03 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 13050005
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 2 5 13050205
-0 0 0 0 0 5 3 5 13050305
-0 0 0 0 0 5 4 5 13050405
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 6 5 13050605
-0 0 0 0 0 5 7 5 13050705
-0 0 0 0 0 5 8 5 13050805
-0 0 0 0 0 5 9 5 13050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 13050805
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 2 5 13050205
-1 0 0 0 0 5 3 5 13050305
-1 0 0 0 0 5 4 5 13050405
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 6 5 13050605
-1 0 0 0 0 5 7 5 13050705
-1 0 0 0 0 5 8 5 13050805
-1 0 0 0 0 5 9 5 13050105
-
+"Time = 0.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
+"Time = 1.000000
+-1.350000 13040804.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-y/vz.zl b/CarpetAttic/Cart3dTest/test/periodic-y/vz.zl
index 3e3212924..f65643c09 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-y/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-y/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 13050500
-1 0 0 0 0 5 5 1 13050501
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050508
-1 0 0 0 0 5 5 9 13050509
-
+"Time = 0.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
+"Time = 1.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z.log b/CarpetAttic/Cart3dTest/test/periodic-z.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z.log
+++ b/CarpetAttic/Cart3dTest/test/periodic-z.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z.par b/CarpetAttic/Cart3dTest/test/periodic-z.par
index 67b900516..51f511350 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z.par
+++ b/CarpetAttic/Cart3dTest/test/periodic-z.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-z.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic-z.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "periodic-z"
+IO::outdir = "periodic-z"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ax.dl b/CarpetAttic/Cart3dTest/test/periodic-z/ax.dl
new file mode 100644
index 000000000..1d27ba841
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 31000006.0000000000000
+-1.818653 31010107.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080802.0000000000000
+2.338269 31090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ax.xl b/CarpetAttic/Cart3dTest/test/periodic-z/ax.xl
index a6dd976ff..64fc2ce29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 2 5 5 31020505
-0 0 0 0 0 3 5 5 31030505
-0 0 0 0 0 4 5 5 31040505
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 6 5 5 31060505
-0 0 0 0 0 7 5 5 31070505
-0 0 0 0 0 8 5 5 31080505
-0 0 0 0 0 9 5 5 31090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 2 5 5 31020505
-1 0 0 0 0 3 5 5 31030505
-1 0 0 0 0 4 5 5 31040505
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 6 5 5 31060505
-1 0 0 0 0 7 5 5 31070505
-1 0 0 0 0 8 5 5 31080505
-1 0 0 0 0 9 5 5 31090505
-
+"Time = 0.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
+"Time = 1.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ax.yl b/CarpetAttic/Cart3dTest/test/periodic-z/ax.yl
index 230d653ff..62c6b56cd 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 31050005
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 2 5 31050205
-0 0 0 0 0 5 3 5 31050305
-0 0 0 0 0 5 4 5 31050405
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 6 5 31050605
-0 0 0 0 0 5 7 5 31050705
-0 0 0 0 0 5 8 5 31050805
-0 0 0 0 0 5 9 5 31050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 31050005
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 2 5 31050205
-1 0 0 0 0 5 3 5 31050305
-1 0 0 0 0 5 4 5 31050405
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 6 5 31050605
-1 0 0 0 0 5 7 5 31050705
-1 0 0 0 0 5 8 5 31050805
-1 0 0 0 0 5 9 5 31050905
-
+"Time = 0.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
+"Time = 1.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ax.zl b/CarpetAttic/Cart3dTest/test/periodic-z/ax.zl
index d8ddff9e5..e0047661e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 31050506
-1 0 0 0 0 5 5 1 31050507
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050502
-1 0 0 0 0 5 5 9 31050503
-
+"Time = 0.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
+"Time = 1.000000
+-1.350000 31040406.0000000000000
+-1.050000 31040407.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040402.0000000000000
+1.350000 31040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ay.dl b/CarpetAttic/Cart3dTest/test/periodic-z/ay.dl
new file mode 100644
index 000000000..215315fba
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 32000006.0000000000000
+-1.818653 32010107.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080802.0000000000000
+2.338269 32090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ay.xl b/CarpetAttic/Cart3dTest/test/periodic-z/ay.xl
index d98eb4ea0..f7fa2388b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 2 5 5 32020505
-0 0 0 0 0 3 5 5 32030505
-0 0 0 0 0 4 5 5 32040505
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 6 5 5 32060505
-0 0 0 0 0 7 5 5 32070505
-0 0 0 0 0 8 5 5 32080505
-0 0 0 0 0 9 5 5 32090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 2 5 5 32020505
-1 0 0 0 0 3 5 5 32030505
-1 0 0 0 0 4 5 5 32040505
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 6 5 5 32060505
-1 0 0 0 0 7 5 5 32070505
-1 0 0 0 0 8 5 5 32080505
-1 0 0 0 0 9 5 5 32090505
-
+"Time = 0.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
+"Time = 1.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ay.yl b/CarpetAttic/Cart3dTest/test/periodic-z/ay.yl
index 544d74dd3..fac95ed2f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 32050005
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 2 5 32050205
-0 0 0 0 0 5 3 5 32050305
-0 0 0 0 0 5 4 5 32050405
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 6 5 32050605
-0 0 0 0 0 5 7 5 32050705
-0 0 0 0 0 5 8 5 32050805
-0 0 0 0 0 5 9 5 32050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 32050005
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 2 5 32050205
-1 0 0 0 0 5 3 5 32050305
-1 0 0 0 0 5 4 5 32050405
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 6 5 32050605
-1 0 0 0 0 5 7 5 32050705
-1 0 0 0 0 5 8 5 32050805
-1 0 0 0 0 5 9 5 32050905
-
+"Time = 0.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
+"Time = 1.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/ay.zl b/CarpetAttic/Cart3dTest/test/periodic-z/ay.zl
index fff87a090..33e6321a7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 32050506
-1 0 0 0 0 5 5 1 32050507
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050502
-1 0 0 0 0 5 5 9 32050503
-
+"Time = 0.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
+"Time = 1.000000
+-1.350000 32040406.0000000000000
+-1.050000 32040407.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040402.0000000000000
+1.350000 32040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/az.dl b/CarpetAttic/Cart3dTest/test/periodic-z/az.dl
new file mode 100644
index 000000000..66df365cb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000006.0000000000000
+-1.818653 33010107.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080802.0000000000000
+2.338269 33090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/az.xl b/CarpetAttic/Cart3dTest/test/periodic-z/az.xl
index 9c2733464..0a4b1c7a6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/az.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 2 5 5 33020505
-0 0 0 0 0 3 5 5 33030505
-0 0 0 0 0 4 5 5 33040505
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 6 5 5 33060505
-0 0 0 0 0 7 5 5 33070505
-0 0 0 0 0 8 5 5 33080505
-0 0 0 0 0 9 5 5 33090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 2 5 5 33020505
-1 0 0 0 0 3 5 5 33030505
-1 0 0 0 0 4 5 5 33040505
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 6 5 5 33060505
-1 0 0 0 0 7 5 5 33070505
-1 0 0 0 0 8 5 5 33080505
-1 0 0 0 0 9 5 5 33090505
-
+"Time = 0.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
+"Time = 1.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/az.yl b/CarpetAttic/Cart3dTest/test/periodic-z/az.yl
index d6681d1c1..beb086aee 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/az.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 33050005
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 2 5 33050205
-0 0 0 0 0 5 3 5 33050305
-0 0 0 0 0 5 4 5 33050405
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 6 5 33050605
-0 0 0 0 0 5 7 5 33050705
-0 0 0 0 0 5 8 5 33050805
-0 0 0 0 0 5 9 5 33050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 33050005
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 2 5 33050205
-1 0 0 0 0 5 3 5 33050305
-1 0 0 0 0 5 4 5 33050405
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 6 5 33050605
-1 0 0 0 0 5 7 5 33050705
-1 0 0 0 0 5 8 5 33050805
-1 0 0 0 0 5 9 5 33050905
-
+"Time = 0.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
+"Time = 1.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/az.zl b/CarpetAttic/Cart3dTest/test/periodic-z/az.zl
index c25f07cd1..5ffa462f8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/az.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050506
-1 0 0 0 0 5 5 1 33050507
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050502
-1 0 0 0 0 5 5 9 33050503
-
+"Time = 0.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
+"Time = 1.000000
+-1.350000 33040406.0000000000000
+-1.050000 33040407.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040402.0000000000000
+1.350000 33040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.xl
index 22e840206..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 -1.35
-1 0 0 0 0 1 5 5 -1.05
-1 0 0 0 0 2 5 5 -0.75
-1 0 0 0 0 3 5 5 -0.45
-1 0 0 0 0 4 5 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.45
-1 0 0 0 0 7 5 5 0.75
-1 0 0 0 0 8 5 5 1.05
-1 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.yl
index 592815c82..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.zl
index 1f894853b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.xl
index 8ee8190c4..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.yl
index aec69999e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -1.35
-1 0 0 0 0 5 1 5 -1.05
-1 0 0 0 0 5 2 5 -0.75
-1 0 0 0 0 5 3 5 -0.45
-1 0 0 0 0 5 4 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.45
-1 0 0 0 0 5 7 5 0.75
-1 0 0 0 0 5 8 5 1.05
-1 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.zl
index f32f3acb9..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.xl
index 400b19f39..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.yl
index 0373176c5..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.zl
index 6fd48c20b..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -1.35
-1 0 0 0 0 5 5 1 -1.05
-1 0 0 0 0 5 5 2 -0.75
-1 0 0 0 0 5 5 3 -0.45
-1 0 0 0 0 5 5 4 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.45
-1 0 0 0 0 5 5 7 0.75
-1 0 0 0 0 5 5 8 1.05
-1 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.dl
new file mode 100644
index 000000000..5f4fb4e55
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000006.0000000000000
+-1.818653 41010107.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080802.0000000000000
+2.338269 41090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.xl
index f4e4dc8fd..7e21c6074 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 2 5 5 41020505
-0 0 0 0 0 3 5 5 41030505
-0 0 0 0 0 4 5 5 41040505
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 6 5 5 41060505
-0 0 0 0 0 7 5 5 41070505
-0 0 0 0 0 8 5 5 41080505
-0 0 0 0 0 9 5 5 41090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 2 5 5 41020505
-1 0 0 0 0 3 5 5 41030505
-1 0 0 0 0 4 5 5 41040505
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 6 5 5 41060505
-1 0 0 0 0 7 5 5 41070505
-1 0 0 0 0 8 5 5 41080505
-1 0 0 0 0 9 5 5 41090505
-
+"Time = 0.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
+"Time = 1.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.yl
index 153dc4e30..17ff6b36c 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 41050005
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 2 5 41050205
-0 0 0 0 0 5 3 5 41050305
-0 0 0 0 0 5 4 5 41050405
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 6 5 41050605
-0 0 0 0 0 5 7 5 41050705
-0 0 0 0 0 5 8 5 41050805
-0 0 0 0 0 5 9 5 41050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 41050005
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 2 5 41050205
-1 0 0 0 0 5 3 5 41050305
-1 0 0 0 0 5 4 5 41050405
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 6 5 41050605
-1 0 0 0 0 5 7 5 41050705
-1 0 0 0 0 5 8 5 41050805
-1 0 0 0 0 5 9 5 41050905
-
+"Time = 0.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
+"Time = 1.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.zl
index 64395ee5f..fc6d3b6e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050506
-1 0 0 0 0 5 5 1 41050507
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050502
-1 0 0 0 0 5 5 9 41050503
-
+"Time = 0.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
+"Time = 1.000000
+-1.350000 41040406.0000000000000
+-1.050000 41040407.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040402.0000000000000
+1.350000 41040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.dl
new file mode 100644
index 000000000..be3f65056
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000006.0000000000000
+-1.818653 42010107.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080802.0000000000000
+2.338269 42090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.xl
index bec381f14..8fd09cad7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 2 5 5 42020505
-0 0 0 0 0 3 5 5 42030505
-0 0 0 0 0 4 5 5 42040505
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 6 5 5 42060505
-0 0 0 0 0 7 5 5 42070505
-0 0 0 0 0 8 5 5 42080505
-0 0 0 0 0 9 5 5 42090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 2 5 5 42020505
-1 0 0 0 0 3 5 5 42030505
-1 0 0 0 0 4 5 5 42040505
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 6 5 5 42060505
-1 0 0 0 0 7 5 5 42070505
-1 0 0 0 0 8 5 5 42080505
-1 0 0 0 0 9 5 5 42090505
-
+"Time = 0.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
+"Time = 1.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.yl
index 4a0d7a418..0349a3475 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 42050005
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 2 5 42050205
-0 0 0 0 0 5 3 5 42050305
-0 0 0 0 0 5 4 5 42050405
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 6 5 42050605
-0 0 0 0 0 5 7 5 42050705
-0 0 0 0 0 5 8 5 42050805
-0 0 0 0 0 5 9 5 42050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 42050005
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 2 5 42050205
-1 0 0 0 0 5 3 5 42050305
-1 0 0 0 0 5 4 5 42050405
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 6 5 42050605
-1 0 0 0 0 5 7 5 42050705
-1 0 0 0 0 5 8 5 42050805
-1 0 0 0 0 5 9 5 42050905
-
+"Time = 0.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
+"Time = 1.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.zl
index 1e6801dbd..b14c1908d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050506
-1 0 0 0 0 5 5 1 42050507
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050502
-1 0 0 0 0 5 5 9 42050503
-
+"Time = 0.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
+"Time = 1.000000
+-1.350000 42040406.0000000000000
+-1.050000 42040407.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040402.0000000000000
+1.350000 42040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.dl
new file mode 100644
index 000000000..65e88c5fb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000006.0000000000000
+-1.818653 43010107.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080802.0000000000000
+2.338269 43090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.xl
index 1a33e9082..a51d4594d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 2 5 5 43020505
-0 0 0 0 0 3 5 5 43030505
-0 0 0 0 0 4 5 5 43040505
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 6 5 5 43060505
-0 0 0 0 0 7 5 5 43070505
-0 0 0 0 0 8 5 5 43080505
-0 0 0 0 0 9 5 5 43090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 2 5 5 43020505
-1 0 0 0 0 3 5 5 43030505
-1 0 0 0 0 4 5 5 43040505
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 6 5 5 43060505
-1 0 0 0 0 7 5 5 43070505
-1 0 0 0 0 8 5 5 43080505
-1 0 0 0 0 9 5 5 43090505
-
+"Time = 0.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
+"Time = 1.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.yl
index 866f8e838..443b6e499 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 43050005
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 2 5 43050205
-0 0 0 0 0 5 3 5 43050305
-0 0 0 0 0 5 4 5 43050405
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 6 5 43050605
-0 0 0 0 0 5 7 5 43050705
-0 0 0 0 0 5 8 5 43050805
-0 0 0 0 0 5 9 5 43050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 43050005
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 2 5 43050205
-1 0 0 0 0 5 3 5 43050305
-1 0 0 0 0 5 4 5 43050405
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 6 5 43050605
-1 0 0 0 0 5 7 5 43050705
-1 0 0 0 0 5 8 5 43050805
-1 0 0 0 0 5 9 5 43050905
-
+"Time = 0.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
+"Time = 1.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.zl
index d110a11d6..5aef2dcd9 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 43050506
-1 0 0 0 0 5 5 1 43050507
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050502
-1 0 0 0 0 5 5 9 43050503
-
+"Time = 0.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
+"Time = 1.000000
+-1.350000 43040406.0000000000000
+-1.050000 43040407.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040402.0000000000000
+1.350000 43040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.dl
new file mode 100644
index 000000000..de2253711
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000006.0000000000000
+-1.818653 44010107.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080802.0000000000000
+2.338269 44090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.xl
index cae9cbe2d..98b712c6d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 2 5 5 44020505
-0 0 0 0 0 3 5 5 44030505
-0 0 0 0 0 4 5 5 44040505
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 6 5 5 44060505
-0 0 0 0 0 7 5 5 44070505
-0 0 0 0 0 8 5 5 44080505
-0 0 0 0 0 9 5 5 44090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 2 5 5 44020505
-1 0 0 0 0 3 5 5 44030505
-1 0 0 0 0 4 5 5 44040505
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 6 5 5 44060505
-1 0 0 0 0 7 5 5 44070505
-1 0 0 0 0 8 5 5 44080505
-1 0 0 0 0 9 5 5 44090505
-
+"Time = 0.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
+"Time = 1.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.yl
index 5f874165c..51c881c01 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 44050005
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 2 5 44050205
-0 0 0 0 0 5 3 5 44050305
-0 0 0 0 0 5 4 5 44050405
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 6 5 44050605
-0 0 0 0 0 5 7 5 44050705
-0 0 0 0 0 5 8 5 44050805
-0 0 0 0 0 5 9 5 44050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 44050005
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 2 5 44050205
-1 0 0 0 0 5 3 5 44050305
-1 0 0 0 0 5 4 5 44050405
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 6 5 44050605
-1 0 0 0 0 5 7 5 44050705
-1 0 0 0 0 5 8 5 44050805
-1 0 0 0 0 5 9 5 44050905
-
+"Time = 0.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
+"Time = 1.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.zl
index 3c7d095af..e8fa61b6b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050506
-1 0 0 0 0 5 5 1 44050507
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050502
-1 0 0 0 0 5 5 9 44050503
-
+"Time = 0.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
+"Time = 1.000000
+-1.350000 44040406.0000000000000
+-1.050000 44040407.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040402.0000000000000
+1.350000 44040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.dl
new file mode 100644
index 000000000..88abf7bc3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000006.0000000000000
+-1.818653 45010107.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080802.0000000000000
+2.338269 45090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.xl
index 5008c5b15..dece88fbc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 2 5 5 45020505
-0 0 0 0 0 3 5 5 45030505
-0 0 0 0 0 4 5 5 45040505
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 6 5 5 45060505
-0 0 0 0 0 7 5 5 45070505
-0 0 0 0 0 8 5 5 45080505
-0 0 0 0 0 9 5 5 45090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 2 5 5 45020505
-1 0 0 0 0 3 5 5 45030505
-1 0 0 0 0 4 5 5 45040505
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 6 5 5 45060505
-1 0 0 0 0 7 5 5 45070505
-1 0 0 0 0 8 5 5 45080505
-1 0 0 0 0 9 5 5 45090505
-
+"Time = 0.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
+"Time = 1.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.yl
index 8396d09b1..0a85354ba 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 45050005
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 2 5 45050205
-0 0 0 0 0 5 3 5 45050305
-0 0 0 0 0 5 4 5 45050405
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 6 5 45050605
-0 0 0 0 0 5 7 5 45050705
-0 0 0 0 0 5 8 5 45050805
-0 0 0 0 0 5 9 5 45050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 45050005
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 2 5 45050205
-1 0 0 0 0 5 3 5 45050305
-1 0 0 0 0 5 4 5 45050405
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 6 5 45050605
-1 0 0 0 0 5 7 5 45050705
-1 0 0 0 0 5 8 5 45050805
-1 0 0 0 0 5 9 5 45050905
-
+"Time = 0.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
+"Time = 1.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.zl
index 7df9b43b3..5da540013 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050506
-1 0 0 0 0 5 5 1 45050507
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050502
-1 0 0 0 0 5 5 9 45050503
-
+"Time = 0.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
+"Time = 1.000000
+-1.350000 45040406.0000000000000
+-1.050000 45040407.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040402.0000000000000
+1.350000 45040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.dl
new file mode 100644
index 000000000..cb7730cd7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 46000006.0000000000000
+-1.818653 46010107.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080802.0000000000000
+2.338269 46090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.xl
index d98ca2a15..cfcac0c16 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 2 5 5 46020505
-0 0 0 0 0 3 5 5 46030505
-0 0 0 0 0 4 5 5 46040505
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 6 5 5 46060505
-0 0 0 0 0 7 5 5 46070505
-0 0 0 0 0 8 5 5 46080505
-0 0 0 0 0 9 5 5 46090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 2 5 5 46020505
-1 0 0 0 0 3 5 5 46030505
-1 0 0 0 0 4 5 5 46040505
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 6 5 5 46060505
-1 0 0 0 0 7 5 5 46070505
-1 0 0 0 0 8 5 5 46080505
-1 0 0 0 0 9 5 5 46090505
-
+"Time = 0.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
+"Time = 1.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.yl
index 028f1efd3..e0ece1e9f 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 46050005
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 2 5 46050205
-0 0 0 0 0 5 3 5 46050305
-0 0 0 0 0 5 4 5 46050405
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 6 5 46050605
-0 0 0 0 0 5 7 5 46050705
-0 0 0 0 0 5 8 5 46050805
-0 0 0 0 0 5 9 5 46050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 46050005
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 2 5 46050205
-1 0 0 0 0 5 3 5 46050305
-1 0 0 0 0 5 4 5 46050405
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 6 5 46050605
-1 0 0 0 0 5 7 5 46050705
-1 0 0 0 0 5 8 5 46050805
-1 0 0 0 0 5 9 5 46050905
-
+"Time = 0.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
+"Time = 1.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.zl
index b2ef586f3..f64cbf616 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 46050506
-1 0 0 0 0 5 5 1 46050507
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050502
-1 0 0 0 0 5 5 9 46050503
-
+"Time = 0.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
+"Time = 1.000000
+-1.350000 46040406.0000000000000
+-1.050000 46040407.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040402.0000000000000
+1.350000 46040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.dl
new file mode 100644
index 000000000..fc950b322
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000006.0000000000000
+-1.818653 47010107.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080802.0000000000000
+2.338269 47090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.xl
index b13ff1471..58a73c86e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 2 5 5 47020505
-0 0 0 0 0 3 5 5 47030505
-0 0 0 0 0 4 5 5 47040505
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 6 5 5 47060505
-0 0 0 0 0 7 5 5 47070505
-0 0 0 0 0 8 5 5 47080505
-0 0 0 0 0 9 5 5 47090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 2 5 5 47020505
-1 0 0 0 0 3 5 5 47030505
-1 0 0 0 0 4 5 5 47040505
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 6 5 5 47060505
-1 0 0 0 0 7 5 5 47070505
-1 0 0 0 0 8 5 5 47080505
-1 0 0 0 0 9 5 5 47090505
-
+"Time = 0.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
+"Time = 1.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.yl
index 734fc768c..2eb33d462 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 47050005
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 2 5 47050205
-0 0 0 0 0 5 3 5 47050305
-0 0 0 0 0 5 4 5 47050405
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 6 5 47050605
-0 0 0 0 0 5 7 5 47050705
-0 0 0 0 0 5 8 5 47050805
-0 0 0 0 0 5 9 5 47050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 47050005
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 2 5 47050205
-1 0 0 0 0 5 3 5 47050305
-1 0 0 0 0 5 4 5 47050405
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 6 5 47050605
-1 0 0 0 0 5 7 5 47050705
-1 0 0 0 0 5 8 5 47050805
-1 0 0 0 0 5 9 5 47050905
-
+"Time = 0.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
+"Time = 1.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.zl
index 9ea3a452a..da6bcaa38 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 47050506
-1 0 0 0 0 5 5 1 47050507
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050502
-1 0 0 0 0 5 5 9 47050503
-
+"Time = 0.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
+"Time = 1.000000
+-1.350000 47040406.0000000000000
+-1.050000 47040407.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040402.0000000000000
+1.350000 47040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.dl
new file mode 100644
index 000000000..41c1aca51
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 48000006.0000000000000
+-1.818653 48010107.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080802.0000000000000
+2.338269 48090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.xl
index d8b2ffa66..24e570127 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 2 5 5 48020505
-0 0 0 0 0 3 5 5 48030505
-0 0 0 0 0 4 5 5 48040505
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 6 5 5 48060505
-0 0 0 0 0 7 5 5 48070505
-0 0 0 0 0 8 5 5 48080505
-0 0 0 0 0 9 5 5 48090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 2 5 5 48020505
-1 0 0 0 0 3 5 5 48030505
-1 0 0 0 0 4 5 5 48040505
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 6 5 5 48060505
-1 0 0 0 0 7 5 5 48070505
-1 0 0 0 0 8 5 5 48080505
-1 0 0 0 0 9 5 5 48090505
-
+"Time = 0.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
+"Time = 1.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.yl
index bde3eb782..6a5e074ca 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 48050005
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 2 5 48050205
-0 0 0 0 0 5 3 5 48050305
-0 0 0 0 0 5 4 5 48050405
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 6 5 48050605
-0 0 0 0 0 5 7 5 48050705
-0 0 0 0 0 5 8 5 48050805
-0 0 0 0 0 5 9 5 48050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 48050005
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 2 5 48050205
-1 0 0 0 0 5 3 5 48050305
-1 0 0 0 0 5 4 5 48050405
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 6 5 48050605
-1 0 0 0 0 5 7 5 48050705
-1 0 0 0 0 5 8 5 48050805
-1 0 0 0 0 5 9 5 48050905
-
+"Time = 0.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
+"Time = 1.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.zl
index 9de0b0937..2cd493e00 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 48050506
-1 0 0 0 0 5 5 1 48050507
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050502
-1 0 0 0 0 5 5 9 48050503
-
+"Time = 0.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
+"Time = 1.000000
+-1.350000 48040406.0000000000000
+-1.050000 48040407.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040402.0000000000000
+1.350000 48040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.dl
new file mode 100644
index 000000000..4ce593b3f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000006.0000000000000
+-1.818653 49010107.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080802.0000000000000
+2.338269 49090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.xl
index 9c8f5cbf0..8d275bbc1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 2 5 5 49020505
-0 0 0 0 0 3 5 5 49030505
-0 0 0 0 0 4 5 5 49040505
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 6 5 5 49060505
-0 0 0 0 0 7 5 5 49070505
-0 0 0 0 0 8 5 5 49080505
-0 0 0 0 0 9 5 5 49090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 2 5 5 49020505
-1 0 0 0 0 3 5 5 49030505
-1 0 0 0 0 4 5 5 49040505
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 6 5 5 49060505
-1 0 0 0 0 7 5 5 49070505
-1 0 0 0 0 8 5 5 49080505
-1 0 0 0 0 9 5 5 49090505
-
+"Time = 0.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
+"Time = 1.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.yl
index a5f45247e..c9b0f9dd6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 49050005
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 2 5 49050205
-0 0 0 0 0 5 3 5 49050305
-0 0 0 0 0 5 4 5 49050405
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 6 5 49050605
-0 0 0 0 0 5 7 5 49050705
-0 0 0 0 0 5 8 5 49050805
-0 0 0 0 0 5 9 5 49050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 49050005
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 2 5 49050205
-1 0 0 0 0 5 3 5 49050305
-1 0 0 0 0 5 4 5 49050405
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 6 5 49050605
-1 0 0 0 0 5 7 5 49050705
-1 0 0 0 0 5 8 5 49050805
-1 0 0 0 0 5 9 5 49050905
-
+"Time = 0.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
+"Time = 1.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.zl
index e361fad48..dd584b72b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050506
-1 0 0 0 0 5 5 1 49050507
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050502
-1 0 0 0 0 5 5 9 49050503
-
+"Time = 0.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
+"Time = 1.000000
+-1.350000 49040406.0000000000000
+-1.050000 49040407.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040402.0000000000000
+1.350000 49040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/s.dl b/CarpetAttic/Cart3dTest/test/periodic-z/s.dl
new file mode 100644
index 000000000..8a8145bda
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000006.0000000000000
+-1.818653 1010107.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080802.0000000000000
+2.338269 1090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/s.xl b/CarpetAttic/Cart3dTest/test/periodic-z/s.xl
index 14e43aa3e..043028545 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/s.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 2 5 5 1020505
-0 0 0 0 0 3 5 5 1030505
-0 0 0 0 0 4 5 5 1040505
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 6 5 5 1060505
-0 0 0 0 0 7 5 5 1070505
-0 0 0 0 0 8 5 5 1080505
-0 0 0 0 0 9 5 5 1090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 2 5 5 1020505
-1 0 0 0 0 3 5 5 1030505
-1 0 0 0 0 4 5 5 1040505
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 6 5 5 1060505
-1 0 0 0 0 7 5 5 1070505
-1 0 0 0 0 8 5 5 1080505
-1 0 0 0 0 9 5 5 1090505
-
+"Time = 0.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
+"Time = 1.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/s.yl b/CarpetAttic/Cart3dTest/test/periodic-z/s.yl
index a082c376e..bcc21f685 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/s.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1050005
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 2 5 1050205
-0 0 0 0 0 5 3 5 1050305
-0 0 0 0 0 5 4 5 1050405
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 6 5 1050605
-0 0 0 0 0 5 7 5 1050705
-0 0 0 0 0 5 8 5 1050805
-0 0 0 0 0 5 9 5 1050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1050005
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 2 5 1050205
-1 0 0 0 0 5 3 5 1050305
-1 0 0 0 0 5 4 5 1050405
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 6 5 1050605
-1 0 0 0 0 5 7 5 1050705
-1 0 0 0 0 5 8 5 1050805
-1 0 0 0 0 5 9 5 1050905
-
+"Time = 0.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
+"Time = 1.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/s.zl b/CarpetAttic/Cart3dTest/test/periodic-z/s.zl
index 6735790f7..959765716 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/s.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050506
-1 0 0 0 0 5 5 1 1050507
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050502
-1 0 0 0 0 5 5 9 1050503
-
+"Time = 0.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
+"Time = 1.000000
+-1.350000 1040406.0000000000000
+-1.050000 1040407.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040402.0000000000000
+1.350000 1040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.dl
new file mode 100644
index 000000000..530d84877
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
+
+
+"Time = 1.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.xl
index b331c2bf4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1.36656503687164
-1 0 0 0 0 1 5 5 1.07121426428143
-1 0 0 0 0 2 5 5 0.779422863405995
-1 0 0 0 0 3 5 5 0.49749371855331
-1 0 0 0 0 4 5 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 6 5 5 0.49749371855331
-1 0 0 0 0 7 5 5 0.779422863405995
-1 0 0 0 0 8 5 5 1.07121426428143
-1 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.yl
index 8ca57fd44..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1.36656503687164
-1 0 0 0 0 5 1 5 1.07121426428143
-1 0 0 0 0 5 2 5 0.779422863405995
-1 0 0 0 0 5 3 5 0.49749371855331
-1 0 0 0 0 5 4 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 6 5 0.49749371855331
-1 0 0 0 0 5 7 5 0.779422863405995
-1 0 0 0 0 5 8 5 1.07121426428143
-1 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.zl
index 677631008..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1.36656503687164
-1 0 0 0 0 5 5 1 1.07121426428143
-1 0 0 0 0 5 5 2 0.779422863405995
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 5 6 0.49749371855331
-1 0 0 0 0 5 5 7 0.779422863405995
-1 0 0 0 0 5 5 8 1.07121426428143
-1 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txx.dl b/CarpetAttic/Cart3dTest/test/periodic-z/txx.dl
new file mode 100644
index 000000000..d23573a95
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000006.0000000000000
+-1.818653 21010107.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080802.0000000000000
+2.338269 21090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txx.xl b/CarpetAttic/Cart3dTest/test/periodic-z/txx.xl
index ec49b7513..1cfbf4027 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 2 5 5 21020505
-0 0 0 0 0 3 5 5 21030505
-0 0 0 0 0 4 5 5 21040505
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 6 5 5 21060505
-0 0 0 0 0 7 5 5 21070505
-0 0 0 0 0 8 5 5 21080505
-0 0 0 0 0 9 5 5 21090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 2 5 5 21020505
-1 0 0 0 0 3 5 5 21030505
-1 0 0 0 0 4 5 5 21040505
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 6 5 5 21060505
-1 0 0 0 0 7 5 5 21070505
-1 0 0 0 0 8 5 5 21080505
-1 0 0 0 0 9 5 5 21090505
-
+"Time = 0.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
+"Time = 1.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txx.yl b/CarpetAttic/Cart3dTest/test/periodic-z/txx.yl
index 9e35e0b71..2f1d9710a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 21050005
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 2 5 21050205
-0 0 0 0 0 5 3 5 21050305
-0 0 0 0 0 5 4 5 21050405
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 6 5 21050605
-0 0 0 0 0 5 7 5 21050705
-0 0 0 0 0 5 8 5 21050805
-0 0 0 0 0 5 9 5 21050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 21050005
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 2 5 21050205
-1 0 0 0 0 5 3 5 21050305
-1 0 0 0 0 5 4 5 21050405
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 6 5 21050605
-1 0 0 0 0 5 7 5 21050705
-1 0 0 0 0 5 8 5 21050805
-1 0 0 0 0 5 9 5 21050905
-
+"Time = 0.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
+"Time = 1.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txx.zl b/CarpetAttic/Cart3dTest/test/periodic-z/txx.zl
index 9d68b5276..8485c6026 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050506
-1 0 0 0 0 5 5 1 21050507
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050502
-1 0 0 0 0 5 5 9 21050503
-
+"Time = 0.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
+"Time = 1.000000
+-1.350000 21040406.0000000000000
+-1.050000 21040407.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040402.0000000000000
+1.350000 21040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/txy.dl
new file mode 100644
index 000000000..4d7fa65c0
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000006.0000000000000
+-1.818653 22010107.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080802.0000000000000
+2.338269 22090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/txy.xl
index c0a04db3d..d6312820e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 2 5 5 22020505
-0 0 0 0 0 3 5 5 22030505
-0 0 0 0 0 4 5 5 22040505
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 6 5 5 22060505
-0 0 0 0 0 7 5 5 22070505
-0 0 0 0 0 8 5 5 22080505
-0 0 0 0 0 9 5 5 22090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 2 5 5 22020505
-1 0 0 0 0 3 5 5 22030505
-1 0 0 0 0 4 5 5 22040505
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 6 5 5 22060505
-1 0 0 0 0 7 5 5 22070505
-1 0 0 0 0 8 5 5 22080505
-1 0 0 0 0 9 5 5 22090505
-
+"Time = 0.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
+"Time = 1.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/txy.yl
index 676739e59..bacfdde62 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 22050005
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 2 5 22050205
-0 0 0 0 0 5 3 5 22050305
-0 0 0 0 0 5 4 5 22050405
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 6 5 22050605
-0 0 0 0 0 5 7 5 22050705
-0 0 0 0 0 5 8 5 22050805
-0 0 0 0 0 5 9 5 22050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 22050005
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 2 5 22050205
-1 0 0 0 0 5 3 5 22050305
-1 0 0 0 0 5 4 5 22050405
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 6 5 22050605
-1 0 0 0 0 5 7 5 22050705
-1 0 0 0 0 5 8 5 22050805
-1 0 0 0 0 5 9 5 22050905
-
+"Time = 0.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
+"Time = 1.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/txy.zl
index b517ac253..b33c5be11 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050506
-1 0 0 0 0 5 5 1 22050507
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050502
-1 0 0 0 0 5 5 9 22050503
-
+"Time = 0.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
+"Time = 1.000000
+-1.350000 22040406.0000000000000
+-1.050000 22040407.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040402.0000000000000
+1.350000 22040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/txz.dl
new file mode 100644
index 000000000..7cc18a4e1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000006.0000000000000
+-1.818653 23010107.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080802.0000000000000
+2.338269 23090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/txz.xl
index ef056f783..ef2bcc682 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 2 5 5 23020505
-0 0 0 0 0 3 5 5 23030505
-0 0 0 0 0 4 5 5 23040505
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 6 5 5 23060505
-0 0 0 0 0 7 5 5 23070505
-0 0 0 0 0 8 5 5 23080505
-0 0 0 0 0 9 5 5 23090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 2 5 5 23020505
-1 0 0 0 0 3 5 5 23030505
-1 0 0 0 0 4 5 5 23040505
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 6 5 5 23060505
-1 0 0 0 0 7 5 5 23070505
-1 0 0 0 0 8 5 5 23080505
-1 0 0 0 0 9 5 5 23090505
-
+"Time = 0.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
+"Time = 1.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/txz.yl
index 6e249be2d..f3da09742 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 23050005
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 2 5 23050205
-0 0 0 0 0 5 3 5 23050305
-0 0 0 0 0 5 4 5 23050405
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 6 5 23050605
-0 0 0 0 0 5 7 5 23050705
-0 0 0 0 0 5 8 5 23050805
-0 0 0 0 0 5 9 5 23050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 23050005
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 2 5 23050205
-1 0 0 0 0 5 3 5 23050305
-1 0 0 0 0 5 4 5 23050405
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 6 5 23050605
-1 0 0 0 0 5 7 5 23050705
-1 0 0 0 0 5 8 5 23050805
-1 0 0 0 0 5 9 5 23050905
-
+"Time = 0.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
+"Time = 1.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/txz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/txz.zl
index cac4ebe2d..5c52ae1d2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 23050506
-1 0 0 0 0 5 5 1 23050507
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050502
-1 0 0 0 0 5 5 9 23050503
-
+"Time = 0.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
+"Time = 1.000000
+-1.350000 23040406.0000000000000
+-1.050000 23040407.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040402.0000000000000
+1.350000 23040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.dl
new file mode 100644
index 000000000..216133f13
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000006.0000000000000
+-1.818653 24010107.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080802.0000000000000
+2.338269 24090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.xl
index 6a8ea71c4..6a34694eb 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 2 5 5 24020505
-0 0 0 0 0 3 5 5 24030505
-0 0 0 0 0 4 5 5 24040505
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 6 5 5 24060505
-0 0 0 0 0 7 5 5 24070505
-0 0 0 0 0 8 5 5 24080505
-0 0 0 0 0 9 5 5 24090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 2 5 5 24020505
-1 0 0 0 0 3 5 5 24030505
-1 0 0 0 0 4 5 5 24040505
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 6 5 5 24060505
-1 0 0 0 0 7 5 5 24070505
-1 0 0 0 0 8 5 5 24080505
-1 0 0 0 0 9 5 5 24090505
-
+"Time = 0.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
+"Time = 1.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.yl
index e84597fa8..fe192d2e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 24050005
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 2 5 24050205
-0 0 0 0 0 5 3 5 24050305
-0 0 0 0 0 5 4 5 24050405
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 6 5 24050605
-0 0 0 0 0 5 7 5 24050705
-0 0 0 0 0 5 8 5 24050805
-0 0 0 0 0 5 9 5 24050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 24050005
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 2 5 24050205
-1 0 0 0 0 5 3 5 24050305
-1 0 0 0 0 5 4 5 24050405
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 6 5 24050605
-1 0 0 0 0 5 7 5 24050705
-1 0 0 0 0 5 8 5 24050805
-1 0 0 0 0 5 9 5 24050905
-
+"Time = 0.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
+"Time = 1.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.zl
index 0142d96f9..5337648f6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050506
-1 0 0 0 0 5 5 1 24050507
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050502
-1 0 0 0 0 5 5 9 24050503
-
+"Time = 0.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
+"Time = 1.000000
+-1.350000 24040406.0000000000000
+-1.050000 24040407.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040402.0000000000000
+1.350000 24040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.dl
new file mode 100644
index 000000000..a49b31aad
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 25000006.0000000000000
+-1.818653 25010107.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080802.0000000000000
+2.338269 25090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.xl
index 011e5ce29..eceab34fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 2 5 5 25020505
-0 0 0 0 0 3 5 5 25030505
-0 0 0 0 0 4 5 5 25040505
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 6 5 5 25060505
-0 0 0 0 0 7 5 5 25070505
-0 0 0 0 0 8 5 5 25080505
-0 0 0 0 0 9 5 5 25090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 2 5 5 25020505
-1 0 0 0 0 3 5 5 25030505
-1 0 0 0 0 4 5 5 25040505
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 6 5 5 25060505
-1 0 0 0 0 7 5 5 25070505
-1 0 0 0 0 8 5 5 25080505
-1 0 0 0 0 9 5 5 25090505
-
+"Time = 0.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
+"Time = 1.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.yl
index 68ca06705..4eef9c4b9 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 25050005
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 2 5 25050205
-0 0 0 0 0 5 3 5 25050305
-0 0 0 0 0 5 4 5 25050405
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 6 5 25050605
-0 0 0 0 0 5 7 5 25050705
-0 0 0 0 0 5 8 5 25050805
-0 0 0 0 0 5 9 5 25050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 25050005
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 2 5 25050205
-1 0 0 0 0 5 3 5 25050305
-1 0 0 0 0 5 4 5 25050405
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 6 5 25050605
-1 0 0 0 0 5 7 5 25050705
-1 0 0 0 0 5 8 5 25050805
-1 0 0 0 0 5 9 5 25050905
-
+"Time = 0.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
+"Time = 1.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.zl
index 2141b37d3..399c71fd0 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 25050506
-1 0 0 0 0 5 5 1 25050507
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050502
-1 0 0 0 0 5 5 9 25050503
-
+"Time = 0.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
+"Time = 1.000000
+-1.350000 25040406.0000000000000
+-1.050000 25040407.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040402.0000000000000
+1.350000 25040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.dl
new file mode 100644
index 000000000..00838a56c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000006.0000000000000
+-1.818653 26010107.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080802.0000000000000
+2.338269 26090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.xl
index 0035c4de3..5e310afe3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 2 5 5 26020505
-0 0 0 0 0 3 5 5 26030505
-0 0 0 0 0 4 5 5 26040505
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 6 5 5 26060505
-0 0 0 0 0 7 5 5 26070505
-0 0 0 0 0 8 5 5 26080505
-0 0 0 0 0 9 5 5 26090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 2 5 5 26020505
-1 0 0 0 0 3 5 5 26030505
-1 0 0 0 0 4 5 5 26040505
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 6 5 5 26060505
-1 0 0 0 0 7 5 5 26070505
-1 0 0 0 0 8 5 5 26080505
-1 0 0 0 0 9 5 5 26090505
-
+"Time = 0.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
+"Time = 1.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.yl
index 88ab8faba..68b18665a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 26050005
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 2 5 26050205
-0 0 0 0 0 5 3 5 26050305
-0 0 0 0 0 5 4 5 26050405
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 6 5 26050605
-0 0 0 0 0 5 7 5 26050705
-0 0 0 0 0 5 8 5 26050805
-0 0 0 0 0 5 9 5 26050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 26050005
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 2 5 26050205
-1 0 0 0 0 5 3 5 26050305
-1 0 0 0 0 5 4 5 26050405
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 6 5 26050605
-1 0 0 0 0 5 7 5 26050705
-1 0 0 0 0 5 8 5 26050805
-1 0 0 0 0 5 9 5 26050905
-
+"Time = 0.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
+"Time = 1.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.zl
index 7687b70da..14a94781a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050506
-1 0 0 0 0 5 5 1 26050507
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050502
-1 0 0 0 0 5 5 9 26050503
-
+"Time = 0.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
+"Time = 1.000000
+-1.350000 26040406.0000000000000
+-1.050000 26040407.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040402.0000000000000
+1.350000 26040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vx.dl b/CarpetAttic/Cart3dTest/test/periodic-z/vx.dl
new file mode 100644
index 000000000..f91db0fce
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000006.0000000000000
+-1.818653 11010107.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080802.0000000000000
+2.338269 11090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vx.xl b/CarpetAttic/Cart3dTest/test/periodic-z/vx.xl
index d4dafe57f..444a4bcde 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 2 5 5 11020505
-0 0 0 0 0 3 5 5 11030505
-0 0 0 0 0 4 5 5 11040505
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 6 5 5 11060505
-0 0 0 0 0 7 5 5 11070505
-0 0 0 0 0 8 5 5 11080505
-0 0 0 0 0 9 5 5 11090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 2 5 5 11020505
-1 0 0 0 0 3 5 5 11030505
-1 0 0 0 0 4 5 5 11040505
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 6 5 5 11060505
-1 0 0 0 0 7 5 5 11070505
-1 0 0 0 0 8 5 5 11080505
-1 0 0 0 0 9 5 5 11090505
-
+"Time = 0.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
+"Time = 1.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vx.yl b/CarpetAttic/Cart3dTest/test/periodic-z/vx.yl
index 198564f76..b43e2246a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 11050005
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 2 5 11050205
-0 0 0 0 0 5 3 5 11050305
-0 0 0 0 0 5 4 5 11050405
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 6 5 11050605
-0 0 0 0 0 5 7 5 11050705
-0 0 0 0 0 5 8 5 11050805
-0 0 0 0 0 5 9 5 11050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 11050005
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 2 5 11050205
-1 0 0 0 0 5 3 5 11050305
-1 0 0 0 0 5 4 5 11050405
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 6 5 11050605
-1 0 0 0 0 5 7 5 11050705
-1 0 0 0 0 5 8 5 11050805
-1 0 0 0 0 5 9 5 11050905
-
+"Time = 0.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
+"Time = 1.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vx.zl b/CarpetAttic/Cart3dTest/test/periodic-z/vx.zl
index 233bb7a3d..aa01c1e8e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050506
-1 0 0 0 0 5 5 1 11050507
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050502
-1 0 0 0 0 5 5 9 11050503
-
+"Time = 0.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
+"Time = 1.000000
+-1.350000 11040406.0000000000000
+-1.050000 11040407.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040402.0000000000000
+1.350000 11040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vy.dl b/CarpetAttic/Cart3dTest/test/periodic-z/vy.dl
new file mode 100644
index 000000000..677018a5e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000006.0000000000000
+-1.818653 12010107.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080802.0000000000000
+2.338269 12090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vy.xl b/CarpetAttic/Cart3dTest/test/periodic-z/vy.xl
index 487f382f4..332f28267 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 2 5 5 12020505
-0 0 0 0 0 3 5 5 12030505
-0 0 0 0 0 4 5 5 12040505
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 6 5 5 12060505
-0 0 0 0 0 7 5 5 12070505
-0 0 0 0 0 8 5 5 12080505
-0 0 0 0 0 9 5 5 12090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 2 5 5 12020505
-1 0 0 0 0 3 5 5 12030505
-1 0 0 0 0 4 5 5 12040505
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 6 5 5 12060505
-1 0 0 0 0 7 5 5 12070505
-1 0 0 0 0 8 5 5 12080505
-1 0 0 0 0 9 5 5 12090505
-
+"Time = 0.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
+"Time = 1.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vy.yl b/CarpetAttic/Cart3dTest/test/periodic-z/vy.yl
index 47c58e06a..dd1f76078 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 12050005
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 2 5 12050205
-0 0 0 0 0 5 3 5 12050305
-0 0 0 0 0 5 4 5 12050405
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 6 5 12050605
-0 0 0 0 0 5 7 5 12050705
-0 0 0 0 0 5 8 5 12050805
-0 0 0 0 0 5 9 5 12050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 12050005
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 2 5 12050205
-1 0 0 0 0 5 3 5 12050305
-1 0 0 0 0 5 4 5 12050405
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 6 5 12050605
-1 0 0 0 0 5 7 5 12050705
-1 0 0 0 0 5 8 5 12050805
-1 0 0 0 0 5 9 5 12050905
-
+"Time = 0.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
+"Time = 1.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vy.zl b/CarpetAttic/Cart3dTest/test/periodic-z/vy.zl
index 9f158aa08..2b45a5477 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050506
-1 0 0 0 0 5 5 1 12050507
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050502
-1 0 0 0 0 5 5 9 12050503
-
+"Time = 0.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
+"Time = 1.000000
+-1.350000 12040406.0000000000000
+-1.050000 12040407.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040402.0000000000000
+1.350000 12040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vz.dl b/CarpetAttic/Cart3dTest/test/periodic-z/vz.dl
new file mode 100644
index 000000000..932f3ce93
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000006.0000000000000
+-1.818653 13010107.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080802.0000000000000
+2.338269 13090903.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vz.xl b/CarpetAttic/Cart3dTest/test/periodic-z/vz.xl
index 7385d5001..8ab106eea 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 2 5 5 13020505
-0 0 0 0 0 3 5 5 13030505
-0 0 0 0 0 4 5 5 13040505
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 6 5 5 13060505
-0 0 0 0 0 7 5 5 13070505
-0 0 0 0 0 8 5 5 13080505
-0 0 0 0 0 9 5 5 13090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 2 5 5 13020505
-1 0 0 0 0 3 5 5 13030505
-1 0 0 0 0 4 5 5 13040505
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 6 5 5 13060505
-1 0 0 0 0 7 5 5 13070505
-1 0 0 0 0 8 5 5 13080505
-1 0 0 0 0 9 5 5 13090505
-
+"Time = 0.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
+"Time = 1.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vz.yl b/CarpetAttic/Cart3dTest/test/periodic-z/vz.yl
index b19d78d54..4e5ac4add 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 13050005
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 2 5 13050205
-0 0 0 0 0 5 3 5 13050305
-0 0 0 0 0 5 4 5 13050405
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 6 5 13050605
-0 0 0 0 0 5 7 5 13050705
-0 0 0 0 0 5 8 5 13050805
-0 0 0 0 0 5 9 5 13050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 13050005
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 2 5 13050205
-1 0 0 0 0 5 3 5 13050305
-1 0 0 0 0 5 4 5 13050405
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 6 5 13050605
-1 0 0 0 0 5 7 5 13050705
-1 0 0 0 0 5 8 5 13050805
-1 0 0 0 0 5 9 5 13050905
-
+"Time = 0.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
+"Time = 1.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic-z/vz.zl b/CarpetAttic/Cart3dTest/test/periodic-z/vz.zl
index 34c262e57..08d43eff2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic-z/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic-z/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 13050506
-1 0 0 0 0 5 5 1 13050507
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050502
-1 0 0 0 0 5 5 9 13050503
-
+"Time = 0.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
+"Time = 1.000000
+-1.350000 13040406.0000000000000
+-1.050000 13040407.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040402.0000000000000
+1.350000 13040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic.log b/CarpetAttic/Cart3dTest/test/periodic.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic.log
+++ b/CarpetAttic/Cart3dTest/test/periodic.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/periodic.par b/CarpetAttic/Cart3dTest/test/periodic.par
index a3d9ab5ce..4e57bf81b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic.par
+++ b/CarpetAttic/Cart3dTest/test/periodic.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/periodic.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "periodic"
+IO::outdir = "periodic"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ax.dl b/CarpetAttic/Cart3dTest/test/periodic/ax.dl
new file mode 100644
index 000000000..8a54a9a1f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 31000806.0000000000000
+-1.818653 31010107.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080802.0000000000000
+2.338269 31090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ax.xl b/CarpetAttic/Cart3dTest/test/periodic/ax.xl
index a6dd976ff..64fc2ce29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 2 5 5 31020505
-0 0 0 0 0 3 5 5 31030505
-0 0 0 0 0 4 5 5 31040505
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 6 5 5 31060505
-0 0 0 0 0 7 5 5 31070505
-0 0 0 0 0 8 5 5 31080505
-0 0 0 0 0 9 5 5 31090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 2 5 5 31020505
-1 0 0 0 0 3 5 5 31030505
-1 0 0 0 0 4 5 5 31040505
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 6 5 5 31060505
-1 0 0 0 0 7 5 5 31070505
-1 0 0 0 0 8 5 5 31080505
-1 0 0 0 0 9 5 5 31090505
-
+"Time = 0.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
+"Time = 1.000000
+-1.350000 31000404.0000000000000
+-1.050000 31010404.0000000000000
+-0.750000 31020404.0000000000000
+-0.450000 31030404.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31050404.0000000000000
+0.450000 31060404.0000000000000
+0.750000 31070404.0000000000000
+1.050000 31080404.0000000000000
+1.350000 31090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ax.yl b/CarpetAttic/Cart3dTest/test/periodic/ax.yl
index dcb3173aa..b89ce60d3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 31050005
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 2 5 31050205
-0 0 0 0 0 5 3 5 31050305
-0 0 0 0 0 5 4 5 31050405
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 6 5 31050605
-0 0 0 0 0 5 7 5 31050705
-0 0 0 0 0 5 8 5 31050805
-0 0 0 0 0 5 9 5 31050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 31050805
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 2 5 31050205
-1 0 0 0 0 5 3 5 31050305
-1 0 0 0 0 5 4 5 31050405
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 6 5 31050605
-1 0 0 0 0 5 7 5 31050705
-1 0 0 0 0 5 8 5 31050805
-1 0 0 0 0 5 9 5 31050105
-
+"Time = 0.000000
+-1.350000 31040004.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040904.0000000000000
+"Time = 1.000000
+-1.350000 31040804.0000000000000
+-1.050000 31040104.0000000000000
+-0.750000 31040204.0000000000000
+-0.450000 31040304.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040504.0000000000000
+0.450000 31040604.0000000000000
+0.750000 31040704.0000000000000
+1.050000 31040804.0000000000000
+1.350000 31040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ax.zl b/CarpetAttic/Cart3dTest/test/periodic/ax.zl
index d8ddff9e5..e0047661e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 31050506
-1 0 0 0 0 5 5 1 31050507
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050502
-1 0 0 0 0 5 5 9 31050503
-
+"Time = 0.000000
+-1.350000 31040400.0000000000000
+-1.050000 31040401.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040408.0000000000000
+1.350000 31040409.0000000000000
+"Time = 1.000000
+-1.350000 31040406.0000000000000
+-1.050000 31040407.0000000000000
+-0.750000 31040402.0000000000000
+-0.450000 31040403.0000000000000
+-0.150000 31040404.0000000000000
+0.150000 31040405.0000000000000
+0.450000 31040406.0000000000000
+0.750000 31040407.0000000000000
+1.050000 31040402.0000000000000
+1.350000 31040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ay.dl b/CarpetAttic/Cart3dTest/test/periodic/ay.dl
new file mode 100644
index 000000000..5c5c9b97f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 32000806.0000000000000
+-1.818653 32010107.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080802.0000000000000
+2.338269 32090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ay.xl b/CarpetAttic/Cart3dTest/test/periodic/ay.xl
index d98eb4ea0..f7fa2388b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 2 5 5 32020505
-0 0 0 0 0 3 5 5 32030505
-0 0 0 0 0 4 5 5 32040505
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 6 5 5 32060505
-0 0 0 0 0 7 5 5 32070505
-0 0 0 0 0 8 5 5 32080505
-0 0 0 0 0 9 5 5 32090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 2 5 5 32020505
-1 0 0 0 0 3 5 5 32030505
-1 0 0 0 0 4 5 5 32040505
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 6 5 5 32060505
-1 0 0 0 0 7 5 5 32070505
-1 0 0 0 0 8 5 5 32080505
-1 0 0 0 0 9 5 5 32090505
-
+"Time = 0.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
+"Time = 1.000000
+-1.350000 32000404.0000000000000
+-1.050000 32010404.0000000000000
+-0.750000 32020404.0000000000000
+-0.450000 32030404.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32050404.0000000000000
+0.450000 32060404.0000000000000
+0.750000 32070404.0000000000000
+1.050000 32080404.0000000000000
+1.350000 32090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ay.yl b/CarpetAttic/Cart3dTest/test/periodic/ay.yl
index fdd881e3f..f4280c526 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 32050005
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 2 5 32050205
-0 0 0 0 0 5 3 5 32050305
-0 0 0 0 0 5 4 5 32050405
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 6 5 32050605
-0 0 0 0 0 5 7 5 32050705
-0 0 0 0 0 5 8 5 32050805
-0 0 0 0 0 5 9 5 32050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 32050805
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 2 5 32050205
-1 0 0 0 0 5 3 5 32050305
-1 0 0 0 0 5 4 5 32050405
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 6 5 32050605
-1 0 0 0 0 5 7 5 32050705
-1 0 0 0 0 5 8 5 32050805
-1 0 0 0 0 5 9 5 32050105
-
+"Time = 0.000000
+-1.350000 32040004.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040904.0000000000000
+"Time = 1.000000
+-1.350000 32040804.0000000000000
+-1.050000 32040104.0000000000000
+-0.750000 32040204.0000000000000
+-0.450000 32040304.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040504.0000000000000
+0.450000 32040604.0000000000000
+0.750000 32040704.0000000000000
+1.050000 32040804.0000000000000
+1.350000 32040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/ay.zl b/CarpetAttic/Cart3dTest/test/periodic/ay.zl
index fff87a090..33e6321a7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 32050506
-1 0 0 0 0 5 5 1 32050507
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050502
-1 0 0 0 0 5 5 9 32050503
-
+"Time = 0.000000
+-1.350000 32040400.0000000000000
+-1.050000 32040401.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040408.0000000000000
+1.350000 32040409.0000000000000
+"Time = 1.000000
+-1.350000 32040406.0000000000000
+-1.050000 32040407.0000000000000
+-0.750000 32040402.0000000000000
+-0.450000 32040403.0000000000000
+-0.150000 32040404.0000000000000
+0.150000 32040405.0000000000000
+0.450000 32040406.0000000000000
+0.750000 32040407.0000000000000
+1.050000 32040402.0000000000000
+1.350000 32040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/az.dl b/CarpetAttic/Cart3dTest/test/periodic/az.dl
new file mode 100644
index 000000000..05ca9bdad
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000806.0000000000000
+-1.818653 33010107.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080802.0000000000000
+2.338269 33090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/az.xl b/CarpetAttic/Cart3dTest/test/periodic/az.xl
index 9c2733464..0a4b1c7a6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/az.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 2 5 5 33020505
-0 0 0 0 0 3 5 5 33030505
-0 0 0 0 0 4 5 5 33040505
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 6 5 5 33060505
-0 0 0 0 0 7 5 5 33070505
-0 0 0 0 0 8 5 5 33080505
-0 0 0 0 0 9 5 5 33090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 2 5 5 33020505
-1 0 0 0 0 3 5 5 33030505
-1 0 0 0 0 4 5 5 33040505
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 6 5 5 33060505
-1 0 0 0 0 7 5 5 33070505
-1 0 0 0 0 8 5 5 33080505
-1 0 0 0 0 9 5 5 33090505
-
+"Time = 0.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
+"Time = 1.000000
+-1.350000 33000404.0000000000000
+-1.050000 33010404.0000000000000
+-0.750000 33020404.0000000000000
+-0.450000 33030404.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33050404.0000000000000
+0.450000 33060404.0000000000000
+0.750000 33070404.0000000000000
+1.050000 33080404.0000000000000
+1.350000 33090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/az.yl b/CarpetAttic/Cart3dTest/test/periodic/az.yl
index 961dd75d1..f0cf12fcc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/az.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 33050005
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 2 5 33050205
-0 0 0 0 0 5 3 5 33050305
-0 0 0 0 0 5 4 5 33050405
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 6 5 33050605
-0 0 0 0 0 5 7 5 33050705
-0 0 0 0 0 5 8 5 33050805
-0 0 0 0 0 5 9 5 33050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 33050805
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 2 5 33050205
-1 0 0 0 0 5 3 5 33050305
-1 0 0 0 0 5 4 5 33050405
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 6 5 33050605
-1 0 0 0 0 5 7 5 33050705
-1 0 0 0 0 5 8 5 33050805
-1 0 0 0 0 5 9 5 33050105
-
+"Time = 0.000000
+-1.350000 33040004.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040904.0000000000000
+"Time = 1.000000
+-1.350000 33040804.0000000000000
+-1.050000 33040104.0000000000000
+-0.750000 33040204.0000000000000
+-0.450000 33040304.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040504.0000000000000
+0.450000 33040604.0000000000000
+0.750000 33040704.0000000000000
+1.050000 33040804.0000000000000
+1.350000 33040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/az.zl b/CarpetAttic/Cart3dTest/test/periodic/az.zl
index c25f07cd1..5ffa462f8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/az.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050506
-1 0 0 0 0 5 5 1 33050507
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050502
-1 0 0 0 0 5 5 9 33050503
-
+"Time = 0.000000
+-1.350000 33040400.0000000000000
+-1.050000 33040401.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040408.0000000000000
+1.350000 33040409.0000000000000
+"Time = 1.000000
+-1.350000 33040406.0000000000000
+-1.050000 33040407.0000000000000
+-0.750000 33040402.0000000000000
+-0.450000 33040403.0000000000000
+-0.150000 33040404.0000000000000
+0.150000 33040405.0000000000000
+0.450000 33040406.0000000000000
+0.750000 33040407.0000000000000
+1.050000 33040402.0000000000000
+1.350000 33040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.xl
index 22e840206..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 -1.35
-0 0 0 0 0 1 5 5 -1.05
-0 0 0 0 0 2 5 5 -0.75
-0 0 0 0 0 3 5 5 -0.45
-0 0 0 0 0 4 5 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.45
-0 0 0 0 0 7 5 5 0.75
-0 0 0 0 0 8 5 5 1.05
-0 0 0 0 0 9 5 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 -1.35
-1 0 0 0 0 1 5 5 -1.05
-1 0 0 0 0 2 5 5 -0.75
-1 0 0 0 0 3 5 5 -0.45
-1 0 0 0 0 4 5 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.45
-1 0 0 0 0 7 5 5 0.75
-1 0 0 0 0 8 5 5 1.05
-1 0 0 0 0 9 5 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.yl
index 592815c82..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.zl
index 1f894853b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.xl
index 8ee8190c4..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.yl
index aec69999e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -1.35
-0 0 0 0 0 5 1 5 -1.05
-0 0 0 0 0 5 2 5 -0.75
-0 0 0 0 0 5 3 5 -0.45
-0 0 0 0 0 5 4 5 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.45
-0 0 0 0 0 5 7 5 0.75
-0 0 0 0 0 5 8 5 1.05
-0 0 0 0 0 5 9 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -1.35
-1 0 0 0 0 5 1 5 -1.05
-1 0 0 0 0 5 2 5 -0.75
-1 0 0 0 0 5 3 5 -0.45
-1 0 0 0 0 5 4 5 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.45
-1 0 0 0 0 5 7 5 0.75
-1 0 0 0 0 5 8 5 1.05
-1 0 0 0 0 5 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.zl
index f32f3acb9..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.xl
index 400b19f39..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.yl
index 0373176c5..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.zl
index 6fd48c20b..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -1.35
-0 0 0 0 0 5 5 1 -1.05
-0 0 0 0 0 5 5 2 -0.75
-0 0 0 0 0 5 5 3 -0.45
-0 0 0 0 0 5 5 4 -0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.45
-0 0 0 0 0 5 5 7 0.75
-0 0 0 0 0 5 5 8 1.05
-0 0 0 0 0 5 5 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -1.35
-1 0 0 0 0 5 5 1 -1.05
-1 0 0 0 0 5 5 2 -0.75
-1 0 0 0 0 5 5 3 -0.45
-1 0 0 0 0 5 5 4 -0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.45
-1 0 0 0 0 5 5 7 0.75
-1 0 0 0 0 5 5 8 1.05
-1 0 0 0 0 5 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxx.dl b/CarpetAttic/Cart3dTest/test/periodic/fxx.dl
new file mode 100644
index 000000000..872bda9fa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000806.0000000000000
+-1.818653 41010107.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080802.0000000000000
+2.338269 41090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxx.xl b/CarpetAttic/Cart3dTest/test/periodic/fxx.xl
index f4e4dc8fd..7e21c6074 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 2 5 5 41020505
-0 0 0 0 0 3 5 5 41030505
-0 0 0 0 0 4 5 5 41040505
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 6 5 5 41060505
-0 0 0 0 0 7 5 5 41070505
-0 0 0 0 0 8 5 5 41080505
-0 0 0 0 0 9 5 5 41090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 2 5 5 41020505
-1 0 0 0 0 3 5 5 41030505
-1 0 0 0 0 4 5 5 41040505
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 6 5 5 41060505
-1 0 0 0 0 7 5 5 41070505
-1 0 0 0 0 8 5 5 41080505
-1 0 0 0 0 9 5 5 41090505
-
+"Time = 0.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
+"Time = 1.000000
+-1.350000 41000404.0000000000000
+-1.050000 41010404.0000000000000
+-0.750000 41020404.0000000000000
+-0.450000 41030404.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41050404.0000000000000
+0.450000 41060404.0000000000000
+0.750000 41070404.0000000000000
+1.050000 41080404.0000000000000
+1.350000 41090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxx.yl b/CarpetAttic/Cart3dTest/test/periodic/fxx.yl
index 635c93712..45f35c170 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 41050005
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 2 5 41050205
-0 0 0 0 0 5 3 5 41050305
-0 0 0 0 0 5 4 5 41050405
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 6 5 41050605
-0 0 0 0 0 5 7 5 41050705
-0 0 0 0 0 5 8 5 41050805
-0 0 0 0 0 5 9 5 41050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 41050805
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 2 5 41050205
-1 0 0 0 0 5 3 5 41050305
-1 0 0 0 0 5 4 5 41050405
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 6 5 41050605
-1 0 0 0 0 5 7 5 41050705
-1 0 0 0 0 5 8 5 41050805
-1 0 0 0 0 5 9 5 41050105
-
+"Time = 0.000000
+-1.350000 41040004.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040904.0000000000000
+"Time = 1.000000
+-1.350000 41040804.0000000000000
+-1.050000 41040104.0000000000000
+-0.750000 41040204.0000000000000
+-0.450000 41040304.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040504.0000000000000
+0.450000 41040604.0000000000000
+0.750000 41040704.0000000000000
+1.050000 41040804.0000000000000
+1.350000 41040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxx.zl b/CarpetAttic/Cart3dTest/test/periodic/fxx.zl
index 64395ee5f..fc6d3b6e1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050506
-1 0 0 0 0 5 5 1 41050507
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050502
-1 0 0 0 0 5 5 9 41050503
-
+"Time = 0.000000
+-1.350000 41040400.0000000000000
+-1.050000 41040401.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040408.0000000000000
+1.350000 41040409.0000000000000
+"Time = 1.000000
+-1.350000 41040406.0000000000000
+-1.050000 41040407.0000000000000
+-0.750000 41040402.0000000000000
+-0.450000 41040403.0000000000000
+-0.150000 41040404.0000000000000
+0.150000 41040405.0000000000000
+0.450000 41040406.0000000000000
+0.750000 41040407.0000000000000
+1.050000 41040402.0000000000000
+1.350000 41040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxy.dl b/CarpetAttic/Cart3dTest/test/periodic/fxy.dl
new file mode 100644
index 000000000..1e9b8e24a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000806.0000000000000
+-1.818653 42010107.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080802.0000000000000
+2.338269 42090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxy.xl b/CarpetAttic/Cart3dTest/test/periodic/fxy.xl
index bec381f14..8fd09cad7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 2 5 5 42020505
-0 0 0 0 0 3 5 5 42030505
-0 0 0 0 0 4 5 5 42040505
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 6 5 5 42060505
-0 0 0 0 0 7 5 5 42070505
-0 0 0 0 0 8 5 5 42080505
-0 0 0 0 0 9 5 5 42090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 2 5 5 42020505
-1 0 0 0 0 3 5 5 42030505
-1 0 0 0 0 4 5 5 42040505
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 6 5 5 42060505
-1 0 0 0 0 7 5 5 42070505
-1 0 0 0 0 8 5 5 42080505
-1 0 0 0 0 9 5 5 42090505
-
+"Time = 0.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
+"Time = 1.000000
+-1.350000 42000404.0000000000000
+-1.050000 42010404.0000000000000
+-0.750000 42020404.0000000000000
+-0.450000 42030404.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42050404.0000000000000
+0.450000 42060404.0000000000000
+0.750000 42070404.0000000000000
+1.050000 42080404.0000000000000
+1.350000 42090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxy.yl b/CarpetAttic/Cart3dTest/test/periodic/fxy.yl
index 961acf9dc..45f9f64f6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 42050005
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 2 5 42050205
-0 0 0 0 0 5 3 5 42050305
-0 0 0 0 0 5 4 5 42050405
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 6 5 42050605
-0 0 0 0 0 5 7 5 42050705
-0 0 0 0 0 5 8 5 42050805
-0 0 0 0 0 5 9 5 42050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 42050805
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 2 5 42050205
-1 0 0 0 0 5 3 5 42050305
-1 0 0 0 0 5 4 5 42050405
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 6 5 42050605
-1 0 0 0 0 5 7 5 42050705
-1 0 0 0 0 5 8 5 42050805
-1 0 0 0 0 5 9 5 42050105
-
+"Time = 0.000000
+-1.350000 42040004.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040904.0000000000000
+"Time = 1.000000
+-1.350000 42040804.0000000000000
+-1.050000 42040104.0000000000000
+-0.750000 42040204.0000000000000
+-0.450000 42040304.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040504.0000000000000
+0.450000 42040604.0000000000000
+0.750000 42040704.0000000000000
+1.050000 42040804.0000000000000
+1.350000 42040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxy.zl b/CarpetAttic/Cart3dTest/test/periodic/fxy.zl
index 1e6801dbd..b14c1908d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050506
-1 0 0 0 0 5 5 1 42050507
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050502
-1 0 0 0 0 5 5 9 42050503
-
+"Time = 0.000000
+-1.350000 42040400.0000000000000
+-1.050000 42040401.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040408.0000000000000
+1.350000 42040409.0000000000000
+"Time = 1.000000
+-1.350000 42040406.0000000000000
+-1.050000 42040407.0000000000000
+-0.750000 42040402.0000000000000
+-0.450000 42040403.0000000000000
+-0.150000 42040404.0000000000000
+0.150000 42040405.0000000000000
+0.450000 42040406.0000000000000
+0.750000 42040407.0000000000000
+1.050000 42040402.0000000000000
+1.350000 42040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxz.dl b/CarpetAttic/Cart3dTest/test/periodic/fxz.dl
new file mode 100644
index 000000000..317f04263
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000806.0000000000000
+-1.818653 43010107.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080802.0000000000000
+2.338269 43090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxz.xl b/CarpetAttic/Cart3dTest/test/periodic/fxz.xl
index 1a33e9082..a51d4594d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 2 5 5 43020505
-0 0 0 0 0 3 5 5 43030505
-0 0 0 0 0 4 5 5 43040505
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 6 5 5 43060505
-0 0 0 0 0 7 5 5 43070505
-0 0 0 0 0 8 5 5 43080505
-0 0 0 0 0 9 5 5 43090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 2 5 5 43020505
-1 0 0 0 0 3 5 5 43030505
-1 0 0 0 0 4 5 5 43040505
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 6 5 5 43060505
-1 0 0 0 0 7 5 5 43070505
-1 0 0 0 0 8 5 5 43080505
-1 0 0 0 0 9 5 5 43090505
-
+"Time = 0.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
+"Time = 1.000000
+-1.350000 43000404.0000000000000
+-1.050000 43010404.0000000000000
+-0.750000 43020404.0000000000000
+-0.450000 43030404.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43050404.0000000000000
+0.450000 43060404.0000000000000
+0.750000 43070404.0000000000000
+1.050000 43080404.0000000000000
+1.350000 43090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxz.yl b/CarpetAttic/Cart3dTest/test/periodic/fxz.yl
index fb470154d..a482eaba1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 43050005
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 2 5 43050205
-0 0 0 0 0 5 3 5 43050305
-0 0 0 0 0 5 4 5 43050405
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 6 5 43050605
-0 0 0 0 0 5 7 5 43050705
-0 0 0 0 0 5 8 5 43050805
-0 0 0 0 0 5 9 5 43050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 43050805
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 2 5 43050205
-1 0 0 0 0 5 3 5 43050305
-1 0 0 0 0 5 4 5 43050405
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 6 5 43050605
-1 0 0 0 0 5 7 5 43050705
-1 0 0 0 0 5 8 5 43050805
-1 0 0 0 0 5 9 5 43050105
-
+"Time = 0.000000
+-1.350000 43040004.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040904.0000000000000
+"Time = 1.000000
+-1.350000 43040804.0000000000000
+-1.050000 43040104.0000000000000
+-0.750000 43040204.0000000000000
+-0.450000 43040304.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040504.0000000000000
+0.450000 43040604.0000000000000
+0.750000 43040704.0000000000000
+1.050000 43040804.0000000000000
+1.350000 43040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fxz.zl b/CarpetAttic/Cart3dTest/test/periodic/fxz.zl
index d110a11d6..5aef2dcd9 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 43050506
-1 0 0 0 0 5 5 1 43050507
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050502
-1 0 0 0 0 5 5 9 43050503
-
+"Time = 0.000000
+-1.350000 43040400.0000000000000
+-1.050000 43040401.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040408.0000000000000
+1.350000 43040409.0000000000000
+"Time = 1.000000
+-1.350000 43040406.0000000000000
+-1.050000 43040407.0000000000000
+-0.750000 43040402.0000000000000
+-0.450000 43040403.0000000000000
+-0.150000 43040404.0000000000000
+0.150000 43040405.0000000000000
+0.450000 43040406.0000000000000
+0.750000 43040407.0000000000000
+1.050000 43040402.0000000000000
+1.350000 43040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyx.dl b/CarpetAttic/Cart3dTest/test/periodic/fyx.dl
new file mode 100644
index 000000000..9793fbfe2
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000806.0000000000000
+-1.818653 44010107.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080802.0000000000000
+2.338269 44090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyx.xl b/CarpetAttic/Cart3dTest/test/periodic/fyx.xl
index cae9cbe2d..98b712c6d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 2 5 5 44020505
-0 0 0 0 0 3 5 5 44030505
-0 0 0 0 0 4 5 5 44040505
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 6 5 5 44060505
-0 0 0 0 0 7 5 5 44070505
-0 0 0 0 0 8 5 5 44080505
-0 0 0 0 0 9 5 5 44090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 2 5 5 44020505
-1 0 0 0 0 3 5 5 44030505
-1 0 0 0 0 4 5 5 44040505
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 6 5 5 44060505
-1 0 0 0 0 7 5 5 44070505
-1 0 0 0 0 8 5 5 44080505
-1 0 0 0 0 9 5 5 44090505
-
+"Time = 0.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
+"Time = 1.000000
+-1.350000 44000404.0000000000000
+-1.050000 44010404.0000000000000
+-0.750000 44020404.0000000000000
+-0.450000 44030404.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44050404.0000000000000
+0.450000 44060404.0000000000000
+0.750000 44070404.0000000000000
+1.050000 44080404.0000000000000
+1.350000 44090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyx.yl b/CarpetAttic/Cart3dTest/test/periodic/fyx.yl
index 30724e461..fcb244bb3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 44050005
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 2 5 44050205
-0 0 0 0 0 5 3 5 44050305
-0 0 0 0 0 5 4 5 44050405
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 6 5 44050605
-0 0 0 0 0 5 7 5 44050705
-0 0 0 0 0 5 8 5 44050805
-0 0 0 0 0 5 9 5 44050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 44050805
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 2 5 44050205
-1 0 0 0 0 5 3 5 44050305
-1 0 0 0 0 5 4 5 44050405
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 6 5 44050605
-1 0 0 0 0 5 7 5 44050705
-1 0 0 0 0 5 8 5 44050805
-1 0 0 0 0 5 9 5 44050105
-
+"Time = 0.000000
+-1.350000 44040004.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040904.0000000000000
+"Time = 1.000000
+-1.350000 44040804.0000000000000
+-1.050000 44040104.0000000000000
+-0.750000 44040204.0000000000000
+-0.450000 44040304.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040504.0000000000000
+0.450000 44040604.0000000000000
+0.750000 44040704.0000000000000
+1.050000 44040804.0000000000000
+1.350000 44040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyx.zl b/CarpetAttic/Cart3dTest/test/periodic/fyx.zl
index 3c7d095af..e8fa61b6b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050506
-1 0 0 0 0 5 5 1 44050507
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050502
-1 0 0 0 0 5 5 9 44050503
-
+"Time = 0.000000
+-1.350000 44040400.0000000000000
+-1.050000 44040401.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040408.0000000000000
+1.350000 44040409.0000000000000
+"Time = 1.000000
+-1.350000 44040406.0000000000000
+-1.050000 44040407.0000000000000
+-0.750000 44040402.0000000000000
+-0.450000 44040403.0000000000000
+-0.150000 44040404.0000000000000
+0.150000 44040405.0000000000000
+0.450000 44040406.0000000000000
+0.750000 44040407.0000000000000
+1.050000 44040402.0000000000000
+1.350000 44040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyy.dl b/CarpetAttic/Cart3dTest/test/periodic/fyy.dl
new file mode 100644
index 000000000..1b90101e9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000806.0000000000000
+-1.818653 45010107.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080802.0000000000000
+2.338269 45090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyy.xl b/CarpetAttic/Cart3dTest/test/periodic/fyy.xl
index 5008c5b15..dece88fbc 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 2 5 5 45020505
-0 0 0 0 0 3 5 5 45030505
-0 0 0 0 0 4 5 5 45040505
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 6 5 5 45060505
-0 0 0 0 0 7 5 5 45070505
-0 0 0 0 0 8 5 5 45080505
-0 0 0 0 0 9 5 5 45090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 2 5 5 45020505
-1 0 0 0 0 3 5 5 45030505
-1 0 0 0 0 4 5 5 45040505
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 6 5 5 45060505
-1 0 0 0 0 7 5 5 45070505
-1 0 0 0 0 8 5 5 45080505
-1 0 0 0 0 9 5 5 45090505
-
+"Time = 0.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
+"Time = 1.000000
+-1.350000 45000404.0000000000000
+-1.050000 45010404.0000000000000
+-0.750000 45020404.0000000000000
+-0.450000 45030404.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45050404.0000000000000
+0.450000 45060404.0000000000000
+0.750000 45070404.0000000000000
+1.050000 45080404.0000000000000
+1.350000 45090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyy.yl b/CarpetAttic/Cart3dTest/test/periodic/fyy.yl
index e97298ab8..35fcd6d09 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 45050005
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 2 5 45050205
-0 0 0 0 0 5 3 5 45050305
-0 0 0 0 0 5 4 5 45050405
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 6 5 45050605
-0 0 0 0 0 5 7 5 45050705
-0 0 0 0 0 5 8 5 45050805
-0 0 0 0 0 5 9 5 45050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 45050805
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 2 5 45050205
-1 0 0 0 0 5 3 5 45050305
-1 0 0 0 0 5 4 5 45050405
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 6 5 45050605
-1 0 0 0 0 5 7 5 45050705
-1 0 0 0 0 5 8 5 45050805
-1 0 0 0 0 5 9 5 45050105
-
+"Time = 0.000000
+-1.350000 45040004.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040904.0000000000000
+"Time = 1.000000
+-1.350000 45040804.0000000000000
+-1.050000 45040104.0000000000000
+-0.750000 45040204.0000000000000
+-0.450000 45040304.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040504.0000000000000
+0.450000 45040604.0000000000000
+0.750000 45040704.0000000000000
+1.050000 45040804.0000000000000
+1.350000 45040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyy.zl b/CarpetAttic/Cart3dTest/test/periodic/fyy.zl
index 7df9b43b3..5da540013 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050506
-1 0 0 0 0 5 5 1 45050507
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050502
-1 0 0 0 0 5 5 9 45050503
-
+"Time = 0.000000
+-1.350000 45040400.0000000000000
+-1.050000 45040401.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040408.0000000000000
+1.350000 45040409.0000000000000
+"Time = 1.000000
+-1.350000 45040406.0000000000000
+-1.050000 45040407.0000000000000
+-0.750000 45040402.0000000000000
+-0.450000 45040403.0000000000000
+-0.150000 45040404.0000000000000
+0.150000 45040405.0000000000000
+0.450000 45040406.0000000000000
+0.750000 45040407.0000000000000
+1.050000 45040402.0000000000000
+1.350000 45040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyz.dl b/CarpetAttic/Cart3dTest/test/periodic/fyz.dl
new file mode 100644
index 000000000..9b84e7df0
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 46000806.0000000000000
+-1.818653 46010107.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080802.0000000000000
+2.338269 46090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyz.xl b/CarpetAttic/Cart3dTest/test/periodic/fyz.xl
index d98ca2a15..cfcac0c16 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 2 5 5 46020505
-0 0 0 0 0 3 5 5 46030505
-0 0 0 0 0 4 5 5 46040505
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 6 5 5 46060505
-0 0 0 0 0 7 5 5 46070505
-0 0 0 0 0 8 5 5 46080505
-0 0 0 0 0 9 5 5 46090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 2 5 5 46020505
-1 0 0 0 0 3 5 5 46030505
-1 0 0 0 0 4 5 5 46040505
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 6 5 5 46060505
-1 0 0 0 0 7 5 5 46070505
-1 0 0 0 0 8 5 5 46080505
-1 0 0 0 0 9 5 5 46090505
-
+"Time = 0.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
+"Time = 1.000000
+-1.350000 46000404.0000000000000
+-1.050000 46010404.0000000000000
+-0.750000 46020404.0000000000000
+-0.450000 46030404.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46050404.0000000000000
+0.450000 46060404.0000000000000
+0.750000 46070404.0000000000000
+1.050000 46080404.0000000000000
+1.350000 46090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyz.yl b/CarpetAttic/Cart3dTest/test/periodic/fyz.yl
index 02982ec37..ca8e7c37d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 46050005
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 2 5 46050205
-0 0 0 0 0 5 3 5 46050305
-0 0 0 0 0 5 4 5 46050405
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 6 5 46050605
-0 0 0 0 0 5 7 5 46050705
-0 0 0 0 0 5 8 5 46050805
-0 0 0 0 0 5 9 5 46050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 46050805
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 2 5 46050205
-1 0 0 0 0 5 3 5 46050305
-1 0 0 0 0 5 4 5 46050405
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 6 5 46050605
-1 0 0 0 0 5 7 5 46050705
-1 0 0 0 0 5 8 5 46050805
-1 0 0 0 0 5 9 5 46050105
-
+"Time = 0.000000
+-1.350000 46040004.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040904.0000000000000
+"Time = 1.000000
+-1.350000 46040804.0000000000000
+-1.050000 46040104.0000000000000
+-0.750000 46040204.0000000000000
+-0.450000 46040304.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040504.0000000000000
+0.450000 46040604.0000000000000
+0.750000 46040704.0000000000000
+1.050000 46040804.0000000000000
+1.350000 46040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fyz.zl b/CarpetAttic/Cart3dTest/test/periodic/fyz.zl
index b2ef586f3..f64cbf616 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 46050506
-1 0 0 0 0 5 5 1 46050507
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050502
-1 0 0 0 0 5 5 9 46050503
-
+"Time = 0.000000
+-1.350000 46040400.0000000000000
+-1.050000 46040401.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040408.0000000000000
+1.350000 46040409.0000000000000
+"Time = 1.000000
+-1.350000 46040406.0000000000000
+-1.050000 46040407.0000000000000
+-0.750000 46040402.0000000000000
+-0.450000 46040403.0000000000000
+-0.150000 46040404.0000000000000
+0.150000 46040405.0000000000000
+0.450000 46040406.0000000000000
+0.750000 46040407.0000000000000
+1.050000 46040402.0000000000000
+1.350000 46040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzx.dl b/CarpetAttic/Cart3dTest/test/periodic/fzx.dl
new file mode 100644
index 000000000..6554ef307
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000806.0000000000000
+-1.818653 47010107.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080802.0000000000000
+2.338269 47090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzx.xl b/CarpetAttic/Cart3dTest/test/periodic/fzx.xl
index b13ff1471..58a73c86e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 2 5 5 47020505
-0 0 0 0 0 3 5 5 47030505
-0 0 0 0 0 4 5 5 47040505
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 6 5 5 47060505
-0 0 0 0 0 7 5 5 47070505
-0 0 0 0 0 8 5 5 47080505
-0 0 0 0 0 9 5 5 47090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 2 5 5 47020505
-1 0 0 0 0 3 5 5 47030505
-1 0 0 0 0 4 5 5 47040505
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 6 5 5 47060505
-1 0 0 0 0 7 5 5 47070505
-1 0 0 0 0 8 5 5 47080505
-1 0 0 0 0 9 5 5 47090505
-
+"Time = 0.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
+"Time = 1.000000
+-1.350000 47000404.0000000000000
+-1.050000 47010404.0000000000000
+-0.750000 47020404.0000000000000
+-0.450000 47030404.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47050404.0000000000000
+0.450000 47060404.0000000000000
+0.750000 47070404.0000000000000
+1.050000 47080404.0000000000000
+1.350000 47090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzx.yl b/CarpetAttic/Cart3dTest/test/periodic/fzx.yl
index a65e0d332..d6d6f452d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 47050005
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 2 5 47050205
-0 0 0 0 0 5 3 5 47050305
-0 0 0 0 0 5 4 5 47050405
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 6 5 47050605
-0 0 0 0 0 5 7 5 47050705
-0 0 0 0 0 5 8 5 47050805
-0 0 0 0 0 5 9 5 47050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 47050805
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 2 5 47050205
-1 0 0 0 0 5 3 5 47050305
-1 0 0 0 0 5 4 5 47050405
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 6 5 47050605
-1 0 0 0 0 5 7 5 47050705
-1 0 0 0 0 5 8 5 47050805
-1 0 0 0 0 5 9 5 47050105
-
+"Time = 0.000000
+-1.350000 47040004.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040904.0000000000000
+"Time = 1.000000
+-1.350000 47040804.0000000000000
+-1.050000 47040104.0000000000000
+-0.750000 47040204.0000000000000
+-0.450000 47040304.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040504.0000000000000
+0.450000 47040604.0000000000000
+0.750000 47040704.0000000000000
+1.050000 47040804.0000000000000
+1.350000 47040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzx.zl b/CarpetAttic/Cart3dTest/test/periodic/fzx.zl
index 9ea3a452a..da6bcaa38 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 47050506
-1 0 0 0 0 5 5 1 47050507
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050502
-1 0 0 0 0 5 5 9 47050503
-
+"Time = 0.000000
+-1.350000 47040400.0000000000000
+-1.050000 47040401.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040408.0000000000000
+1.350000 47040409.0000000000000
+"Time = 1.000000
+-1.350000 47040406.0000000000000
+-1.050000 47040407.0000000000000
+-0.750000 47040402.0000000000000
+-0.450000 47040403.0000000000000
+-0.150000 47040404.0000000000000
+0.150000 47040405.0000000000000
+0.450000 47040406.0000000000000
+0.750000 47040407.0000000000000
+1.050000 47040402.0000000000000
+1.350000 47040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzy.dl b/CarpetAttic/Cart3dTest/test/periodic/fzy.dl
new file mode 100644
index 000000000..e0b9eff31
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 48000806.0000000000000
+-1.818653 48010107.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080802.0000000000000
+2.338269 48090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzy.xl b/CarpetAttic/Cart3dTest/test/periodic/fzy.xl
index d8b2ffa66..24e570127 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 2 5 5 48020505
-0 0 0 0 0 3 5 5 48030505
-0 0 0 0 0 4 5 5 48040505
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 6 5 5 48060505
-0 0 0 0 0 7 5 5 48070505
-0 0 0 0 0 8 5 5 48080505
-0 0 0 0 0 9 5 5 48090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 2 5 5 48020505
-1 0 0 0 0 3 5 5 48030505
-1 0 0 0 0 4 5 5 48040505
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 6 5 5 48060505
-1 0 0 0 0 7 5 5 48070505
-1 0 0 0 0 8 5 5 48080505
-1 0 0 0 0 9 5 5 48090505
-
+"Time = 0.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
+"Time = 1.000000
+-1.350000 48000404.0000000000000
+-1.050000 48010404.0000000000000
+-0.750000 48020404.0000000000000
+-0.450000 48030404.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48050404.0000000000000
+0.450000 48060404.0000000000000
+0.750000 48070404.0000000000000
+1.050000 48080404.0000000000000
+1.350000 48090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzy.yl b/CarpetAttic/Cart3dTest/test/periodic/fzy.yl
index 9f3b6a100..cd3c9441d 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 48050005
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 2 5 48050205
-0 0 0 0 0 5 3 5 48050305
-0 0 0 0 0 5 4 5 48050405
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 6 5 48050605
-0 0 0 0 0 5 7 5 48050705
-0 0 0 0 0 5 8 5 48050805
-0 0 0 0 0 5 9 5 48050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 48050805
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 2 5 48050205
-1 0 0 0 0 5 3 5 48050305
-1 0 0 0 0 5 4 5 48050405
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 6 5 48050605
-1 0 0 0 0 5 7 5 48050705
-1 0 0 0 0 5 8 5 48050805
-1 0 0 0 0 5 9 5 48050105
-
+"Time = 0.000000
+-1.350000 48040004.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040904.0000000000000
+"Time = 1.000000
+-1.350000 48040804.0000000000000
+-1.050000 48040104.0000000000000
+-0.750000 48040204.0000000000000
+-0.450000 48040304.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040504.0000000000000
+0.450000 48040604.0000000000000
+0.750000 48040704.0000000000000
+1.050000 48040804.0000000000000
+1.350000 48040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzy.zl b/CarpetAttic/Cart3dTest/test/periodic/fzy.zl
index 9de0b0937..2cd493e00 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 48050506
-1 0 0 0 0 5 5 1 48050507
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050502
-1 0 0 0 0 5 5 9 48050503
-
+"Time = 0.000000
+-1.350000 48040400.0000000000000
+-1.050000 48040401.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040408.0000000000000
+1.350000 48040409.0000000000000
+"Time = 1.000000
+-1.350000 48040406.0000000000000
+-1.050000 48040407.0000000000000
+-0.750000 48040402.0000000000000
+-0.450000 48040403.0000000000000
+-0.150000 48040404.0000000000000
+0.150000 48040405.0000000000000
+0.450000 48040406.0000000000000
+0.750000 48040407.0000000000000
+1.050000 48040402.0000000000000
+1.350000 48040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzz.dl b/CarpetAttic/Cart3dTest/test/periodic/fzz.dl
new file mode 100644
index 000000000..6c7e587ae
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000806.0000000000000
+-1.818653 49010107.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080802.0000000000000
+2.338269 49090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzz.xl b/CarpetAttic/Cart3dTest/test/periodic/fzz.xl
index 9c8f5cbf0..8d275bbc1 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 2 5 5 49020505
-0 0 0 0 0 3 5 5 49030505
-0 0 0 0 0 4 5 5 49040505
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 6 5 5 49060505
-0 0 0 0 0 7 5 5 49070505
-0 0 0 0 0 8 5 5 49080505
-0 0 0 0 0 9 5 5 49090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 2 5 5 49020505
-1 0 0 0 0 3 5 5 49030505
-1 0 0 0 0 4 5 5 49040505
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 6 5 5 49060505
-1 0 0 0 0 7 5 5 49070505
-1 0 0 0 0 8 5 5 49080505
-1 0 0 0 0 9 5 5 49090505
-
+"Time = 0.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
+"Time = 1.000000
+-1.350000 49000404.0000000000000
+-1.050000 49010404.0000000000000
+-0.750000 49020404.0000000000000
+-0.450000 49030404.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49050404.0000000000000
+0.450000 49060404.0000000000000
+0.750000 49070404.0000000000000
+1.050000 49080404.0000000000000
+1.350000 49090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzz.yl b/CarpetAttic/Cart3dTest/test/periodic/fzz.yl
index 5ad50d331..a10912a44 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 49050005
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 2 5 49050205
-0 0 0 0 0 5 3 5 49050305
-0 0 0 0 0 5 4 5 49050405
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 6 5 49050605
-0 0 0 0 0 5 7 5 49050705
-0 0 0 0 0 5 8 5 49050805
-0 0 0 0 0 5 9 5 49050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 49050805
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 2 5 49050205
-1 0 0 0 0 5 3 5 49050305
-1 0 0 0 0 5 4 5 49050405
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 6 5 49050605
-1 0 0 0 0 5 7 5 49050705
-1 0 0 0 0 5 8 5 49050805
-1 0 0 0 0 5 9 5 49050105
-
+"Time = 0.000000
+-1.350000 49040004.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040904.0000000000000
+"Time = 1.000000
+-1.350000 49040804.0000000000000
+-1.050000 49040104.0000000000000
+-0.750000 49040204.0000000000000
+-0.450000 49040304.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040504.0000000000000
+0.450000 49040604.0000000000000
+0.750000 49040704.0000000000000
+1.050000 49040804.0000000000000
+1.350000 49040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/fzz.zl b/CarpetAttic/Cart3dTest/test/periodic/fzz.zl
index e361fad48..dd584b72b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050506
-1 0 0 0 0 5 5 1 49050507
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050502
-1 0 0 0 0 5 5 9 49050503
-
+"Time = 0.000000
+-1.350000 49040400.0000000000000
+-1.050000 49040401.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040408.0000000000000
+1.350000 49040409.0000000000000
+"Time = 1.000000
+-1.350000 49040406.0000000000000
+-1.050000 49040407.0000000000000
+-0.750000 49040402.0000000000000
+-0.450000 49040403.0000000000000
+-0.150000 49040404.0000000000000
+0.150000 49040405.0000000000000
+0.450000 49040406.0000000000000
+0.750000 49040407.0000000000000
+1.050000 49040402.0000000000000
+1.350000 49040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/s.dl b/CarpetAttic/Cart3dTest/test/periodic/s.dl
new file mode 100644
index 000000000..83aea1330
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000806.0000000000000
+-1.818653 1010107.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080802.0000000000000
+2.338269 1090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/s.xl b/CarpetAttic/Cart3dTest/test/periodic/s.xl
index 14e43aa3e..043028545 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/s.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 2 5 5 1020505
-0 0 0 0 0 3 5 5 1030505
-0 0 0 0 0 4 5 5 1040505
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 6 5 5 1060505
-0 0 0 0 0 7 5 5 1070505
-0 0 0 0 0 8 5 5 1080505
-0 0 0 0 0 9 5 5 1090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 2 5 5 1020505
-1 0 0 0 0 3 5 5 1030505
-1 0 0 0 0 4 5 5 1040505
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 6 5 5 1060505
-1 0 0 0 0 7 5 5 1070505
-1 0 0 0 0 8 5 5 1080505
-1 0 0 0 0 9 5 5 1090505
-
+"Time = 0.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
+"Time = 1.000000
+-1.350000 1000404.0000000000000
+-1.050000 1010404.0000000000000
+-0.750000 1020404.0000000000000
+-0.450000 1030404.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1050404.0000000000000
+0.450000 1060404.0000000000000
+0.750000 1070404.0000000000000
+1.050000 1080404.0000000000000
+1.350000 1090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/s.yl b/CarpetAttic/Cart3dTest/test/periodic/s.yl
index d06a6df59..e4a37535a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/s.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1050005
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 2 5 1050205
-0 0 0 0 0 5 3 5 1050305
-0 0 0 0 0 5 4 5 1050405
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 6 5 1050605
-0 0 0 0 0 5 7 5 1050705
-0 0 0 0 0 5 8 5 1050805
-0 0 0 0 0 5 9 5 1050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1050805
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 2 5 1050205
-1 0 0 0 0 5 3 5 1050305
-1 0 0 0 0 5 4 5 1050405
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 6 5 1050605
-1 0 0 0 0 5 7 5 1050705
-1 0 0 0 0 5 8 5 1050805
-1 0 0 0 0 5 9 5 1050105
-
+"Time = 0.000000
+-1.350000 1040004.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040904.0000000000000
+"Time = 1.000000
+-1.350000 1040804.0000000000000
+-1.050000 1040104.0000000000000
+-0.750000 1040204.0000000000000
+-0.450000 1040304.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040504.0000000000000
+0.450000 1040604.0000000000000
+0.750000 1040704.0000000000000
+1.050000 1040804.0000000000000
+1.350000 1040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/s.zl b/CarpetAttic/Cart3dTest/test/periodic/s.zl
index 6735790f7..959765716 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/s.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050506
-1 0 0 0 0 5 5 1 1050507
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050502
-1 0 0 0 0 5 5 9 1050503
-
+"Time = 0.000000
+-1.350000 1040400.0000000000000
+-1.050000 1040401.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040408.0000000000000
+1.350000 1040409.0000000000000
+"Time = 1.000000
+-1.350000 1040406.0000000000000
+-1.050000 1040407.0000000000000
+-0.750000 1040402.0000000000000
+-0.450000 1040403.0000000000000
+-0.150000 1040404.0000000000000
+0.150000 1040405.0000000000000
+0.450000 1040406.0000000000000
+0.750000 1040407.0000000000000
+1.050000 1040402.0000000000000
+1.350000 1040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.dl
new file mode 100644
index 000000000..530d84877
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
+
+
+"Time = 1.000000
+-2.338269 2.3382685902180
+-1.818653 1.8186533479473
+-1.299038 1.2990381056767
+-0.779423 0.7794228634060
+-0.259808 0.2598076211353
+0.259808 0.2598076211353
+0.779423 0.7794228634060
+1.299038 1.2990381056767
+1.818653 1.8186533479473
+2.338269 2.3382685902180
diff --git a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.xl
index b331c2bf4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 1 5 5 1.07121426428143
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 0.49749371855331
-0 0 0 0 0 4 5 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 6 5 5 0.49749371855331
-0 0 0 0 0 7 5 5 0.779422863405995
-0 0 0 0 0 8 5 5 1.07121426428143
-0 0 0 0 0 9 5 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1.36656503687164
-1 0 0 0 0 1 5 5 1.07121426428143
-1 0 0 0 0 2 5 5 0.779422863405995
-1 0 0 0 0 3 5 5 0.49749371855331
-1 0 0 0 0 4 5 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 6 5 5 0.49749371855331
-1 0 0 0 0 7 5 5 0.779422863405995
-1 0 0 0 0 8 5 5 1.07121426428143
-1 0 0 0 0 9 5 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.yl
index 8ca57fd44..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.07121426428143
-0 0 0 0 0 5 2 5 0.779422863405995
-0 0 0 0 0 5 3 5 0.49749371855331
-0 0 0 0 0 5 4 5 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 6 5 0.49749371855331
-0 0 0 0 0 5 7 5 0.779422863405995
-0 0 0 0 0 5 8 5 1.07121426428143
-0 0 0 0 0 5 9 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1.36656503687164
-1 0 0 0 0 5 1 5 1.07121426428143
-1 0 0 0 0 5 2 5 0.779422863405995
-1 0 0 0 0 5 3 5 0.49749371855331
-1 0 0 0 0 5 4 5 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 6 5 0.49749371855331
-1 0 0 0 0 5 7 5 0.779422863405995
-1 0 0 0 0 5 8 5 1.07121426428143
-1 0 0 0 0 5 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.zl
index 677631008..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1.36656503687164
-0 0 0 0 0 5 5 1 1.07121426428143
-0 0 0 0 0 5 5 2 0.779422863405995
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.259807621135332
-0 0 0 0 0 5 5 5 0.259807621135332
-0 0 0 0 0 5 5 6 0.49749371855331
-0 0 0 0 0 5 5 7 0.779422863405995
-0 0 0 0 0 5 5 8 1.07121426428143
-0 0 0 0 0 5 5 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1.36656503687164
-1 0 0 0 0 5 5 1 1.07121426428143
-1 0 0 0 0 5 5 2 0.779422863405995
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.259807621135332
-1 0 0 0 0 5 5 5 0.259807621135332
-1 0 0 0 0 5 5 6 0.49749371855331
-1 0 0 0 0 5 5 7 0.779422863405995
-1 0 0 0 0 5 5 8 1.07121426428143
-1 0 0 0 0 5 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txx.dl b/CarpetAttic/Cart3dTest/test/periodic/txx.dl
new file mode 100644
index 000000000..ebaf38b0b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000806.0000000000000
+-1.818653 21010107.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080802.0000000000000
+2.338269 21090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txx.xl b/CarpetAttic/Cart3dTest/test/periodic/txx.xl
index ec49b7513..1cfbf4027 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 2 5 5 21020505
-0 0 0 0 0 3 5 5 21030505
-0 0 0 0 0 4 5 5 21040505
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 6 5 5 21060505
-0 0 0 0 0 7 5 5 21070505
-0 0 0 0 0 8 5 5 21080505
-0 0 0 0 0 9 5 5 21090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 2 5 5 21020505
-1 0 0 0 0 3 5 5 21030505
-1 0 0 0 0 4 5 5 21040505
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 6 5 5 21060505
-1 0 0 0 0 7 5 5 21070505
-1 0 0 0 0 8 5 5 21080505
-1 0 0 0 0 9 5 5 21090505
-
+"Time = 0.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
+"Time = 1.000000
+-1.350000 21000404.0000000000000
+-1.050000 21010404.0000000000000
+-0.750000 21020404.0000000000000
+-0.450000 21030404.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21050404.0000000000000
+0.450000 21060404.0000000000000
+0.750000 21070404.0000000000000
+1.050000 21080404.0000000000000
+1.350000 21090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txx.yl b/CarpetAttic/Cart3dTest/test/periodic/txx.yl
index 6c2b5ac85..a72705c5c 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 21050005
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 2 5 21050205
-0 0 0 0 0 5 3 5 21050305
-0 0 0 0 0 5 4 5 21050405
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 6 5 21050605
-0 0 0 0 0 5 7 5 21050705
-0 0 0 0 0 5 8 5 21050805
-0 0 0 0 0 5 9 5 21050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 21050805
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 2 5 21050205
-1 0 0 0 0 5 3 5 21050305
-1 0 0 0 0 5 4 5 21050405
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 6 5 21050605
-1 0 0 0 0 5 7 5 21050705
-1 0 0 0 0 5 8 5 21050805
-1 0 0 0 0 5 9 5 21050105
-
+"Time = 0.000000
+-1.350000 21040004.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040904.0000000000000
+"Time = 1.000000
+-1.350000 21040804.0000000000000
+-1.050000 21040104.0000000000000
+-0.750000 21040204.0000000000000
+-0.450000 21040304.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040504.0000000000000
+0.450000 21040604.0000000000000
+0.750000 21040704.0000000000000
+1.050000 21040804.0000000000000
+1.350000 21040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txx.zl b/CarpetAttic/Cart3dTest/test/periodic/txx.zl
index 9d68b5276..8485c6026 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050506
-1 0 0 0 0 5 5 1 21050507
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050502
-1 0 0 0 0 5 5 9 21050503
-
+"Time = 0.000000
+-1.350000 21040400.0000000000000
+-1.050000 21040401.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040408.0000000000000
+1.350000 21040409.0000000000000
+"Time = 1.000000
+-1.350000 21040406.0000000000000
+-1.050000 21040407.0000000000000
+-0.750000 21040402.0000000000000
+-0.450000 21040403.0000000000000
+-0.150000 21040404.0000000000000
+0.150000 21040405.0000000000000
+0.450000 21040406.0000000000000
+0.750000 21040407.0000000000000
+1.050000 21040402.0000000000000
+1.350000 21040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txy.dl b/CarpetAttic/Cart3dTest/test/periodic/txy.dl
new file mode 100644
index 000000000..166538925
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000806.0000000000000
+-1.818653 22010107.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080802.0000000000000
+2.338269 22090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txy.xl b/CarpetAttic/Cart3dTest/test/periodic/txy.xl
index c0a04db3d..d6312820e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 2 5 5 22020505
-0 0 0 0 0 3 5 5 22030505
-0 0 0 0 0 4 5 5 22040505
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 6 5 5 22060505
-0 0 0 0 0 7 5 5 22070505
-0 0 0 0 0 8 5 5 22080505
-0 0 0 0 0 9 5 5 22090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 2 5 5 22020505
-1 0 0 0 0 3 5 5 22030505
-1 0 0 0 0 4 5 5 22040505
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 6 5 5 22060505
-1 0 0 0 0 7 5 5 22070505
-1 0 0 0 0 8 5 5 22080505
-1 0 0 0 0 9 5 5 22090505
-
+"Time = 0.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
+"Time = 1.000000
+-1.350000 22000404.0000000000000
+-1.050000 22010404.0000000000000
+-0.750000 22020404.0000000000000
+-0.450000 22030404.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22050404.0000000000000
+0.450000 22060404.0000000000000
+0.750000 22070404.0000000000000
+1.050000 22080404.0000000000000
+1.350000 22090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txy.yl b/CarpetAttic/Cart3dTest/test/periodic/txy.yl
index 60ca70da9..492b22939 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 22050005
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 2 5 22050205
-0 0 0 0 0 5 3 5 22050305
-0 0 0 0 0 5 4 5 22050405
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 6 5 22050605
-0 0 0 0 0 5 7 5 22050705
-0 0 0 0 0 5 8 5 22050805
-0 0 0 0 0 5 9 5 22050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 22050805
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 2 5 22050205
-1 0 0 0 0 5 3 5 22050305
-1 0 0 0 0 5 4 5 22050405
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 6 5 22050605
-1 0 0 0 0 5 7 5 22050705
-1 0 0 0 0 5 8 5 22050805
-1 0 0 0 0 5 9 5 22050105
-
+"Time = 0.000000
+-1.350000 22040004.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040904.0000000000000
+"Time = 1.000000
+-1.350000 22040804.0000000000000
+-1.050000 22040104.0000000000000
+-0.750000 22040204.0000000000000
+-0.450000 22040304.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040504.0000000000000
+0.450000 22040604.0000000000000
+0.750000 22040704.0000000000000
+1.050000 22040804.0000000000000
+1.350000 22040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txy.zl b/CarpetAttic/Cart3dTest/test/periodic/txy.zl
index b517ac253..b33c5be11 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050506
-1 0 0 0 0 5 5 1 22050507
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050502
-1 0 0 0 0 5 5 9 22050503
-
+"Time = 0.000000
+-1.350000 22040400.0000000000000
+-1.050000 22040401.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040408.0000000000000
+1.350000 22040409.0000000000000
+"Time = 1.000000
+-1.350000 22040406.0000000000000
+-1.050000 22040407.0000000000000
+-0.750000 22040402.0000000000000
+-0.450000 22040403.0000000000000
+-0.150000 22040404.0000000000000
+0.150000 22040405.0000000000000
+0.450000 22040406.0000000000000
+0.750000 22040407.0000000000000
+1.050000 22040402.0000000000000
+1.350000 22040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txz.dl b/CarpetAttic/Cart3dTest/test/periodic/txz.dl
new file mode 100644
index 000000000..af42e5265
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000806.0000000000000
+-1.818653 23010107.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080802.0000000000000
+2.338269 23090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txz.xl b/CarpetAttic/Cart3dTest/test/periodic/txz.xl
index ef056f783..ef2bcc682 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 2 5 5 23020505
-0 0 0 0 0 3 5 5 23030505
-0 0 0 0 0 4 5 5 23040505
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 6 5 5 23060505
-0 0 0 0 0 7 5 5 23070505
-0 0 0 0 0 8 5 5 23080505
-0 0 0 0 0 9 5 5 23090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 2 5 5 23020505
-1 0 0 0 0 3 5 5 23030505
-1 0 0 0 0 4 5 5 23040505
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 6 5 5 23060505
-1 0 0 0 0 7 5 5 23070505
-1 0 0 0 0 8 5 5 23080505
-1 0 0 0 0 9 5 5 23090505
-
+"Time = 0.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
+"Time = 1.000000
+-1.350000 23000404.0000000000000
+-1.050000 23010404.0000000000000
+-0.750000 23020404.0000000000000
+-0.450000 23030404.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23050404.0000000000000
+0.450000 23060404.0000000000000
+0.750000 23070404.0000000000000
+1.050000 23080404.0000000000000
+1.350000 23090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txz.yl b/CarpetAttic/Cart3dTest/test/periodic/txz.yl
index a0b82ff0e..19acffcb8 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 23050005
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 2 5 23050205
-0 0 0 0 0 5 3 5 23050305
-0 0 0 0 0 5 4 5 23050405
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 6 5 23050605
-0 0 0 0 0 5 7 5 23050705
-0 0 0 0 0 5 8 5 23050805
-0 0 0 0 0 5 9 5 23050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 23050805
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 2 5 23050205
-1 0 0 0 0 5 3 5 23050305
-1 0 0 0 0 5 4 5 23050405
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 6 5 23050605
-1 0 0 0 0 5 7 5 23050705
-1 0 0 0 0 5 8 5 23050805
-1 0 0 0 0 5 9 5 23050105
-
+"Time = 0.000000
+-1.350000 23040004.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040904.0000000000000
+"Time = 1.000000
+-1.350000 23040804.0000000000000
+-1.050000 23040104.0000000000000
+-0.750000 23040204.0000000000000
+-0.450000 23040304.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040504.0000000000000
+0.450000 23040604.0000000000000
+0.750000 23040704.0000000000000
+1.050000 23040804.0000000000000
+1.350000 23040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/txz.zl b/CarpetAttic/Cart3dTest/test/periodic/txz.zl
index cac4ebe2d..5c52ae1d2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 23050506
-1 0 0 0 0 5 5 1 23050507
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050502
-1 0 0 0 0 5 5 9 23050503
-
+"Time = 0.000000
+-1.350000 23040400.0000000000000
+-1.050000 23040401.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040408.0000000000000
+1.350000 23040409.0000000000000
+"Time = 1.000000
+-1.350000 23040406.0000000000000
+-1.050000 23040407.0000000000000
+-0.750000 23040402.0000000000000
+-0.450000 23040403.0000000000000
+-0.150000 23040404.0000000000000
+0.150000 23040405.0000000000000
+0.450000 23040406.0000000000000
+0.750000 23040407.0000000000000
+1.050000 23040402.0000000000000
+1.350000 23040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyy.dl b/CarpetAttic/Cart3dTest/test/periodic/tyy.dl
new file mode 100644
index 000000000..e28c79422
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000806.0000000000000
+-1.818653 24010107.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080802.0000000000000
+2.338269 24090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyy.xl b/CarpetAttic/Cart3dTest/test/periodic/tyy.xl
index 6a8ea71c4..6a34694eb 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 2 5 5 24020505
-0 0 0 0 0 3 5 5 24030505
-0 0 0 0 0 4 5 5 24040505
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 6 5 5 24060505
-0 0 0 0 0 7 5 5 24070505
-0 0 0 0 0 8 5 5 24080505
-0 0 0 0 0 9 5 5 24090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 2 5 5 24020505
-1 0 0 0 0 3 5 5 24030505
-1 0 0 0 0 4 5 5 24040505
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 6 5 5 24060505
-1 0 0 0 0 7 5 5 24070505
-1 0 0 0 0 8 5 5 24080505
-1 0 0 0 0 9 5 5 24090505
-
+"Time = 0.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
+"Time = 1.000000
+-1.350000 24000404.0000000000000
+-1.050000 24010404.0000000000000
+-0.750000 24020404.0000000000000
+-0.450000 24030404.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24050404.0000000000000
+0.450000 24060404.0000000000000
+0.750000 24070404.0000000000000
+1.050000 24080404.0000000000000
+1.350000 24090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyy.yl b/CarpetAttic/Cart3dTest/test/periodic/tyy.yl
index e5167e1ee..d5e9a5f00 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 24050005
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 2 5 24050205
-0 0 0 0 0 5 3 5 24050305
-0 0 0 0 0 5 4 5 24050405
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 6 5 24050605
-0 0 0 0 0 5 7 5 24050705
-0 0 0 0 0 5 8 5 24050805
-0 0 0 0 0 5 9 5 24050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 24050805
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 2 5 24050205
-1 0 0 0 0 5 3 5 24050305
-1 0 0 0 0 5 4 5 24050405
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 6 5 24050605
-1 0 0 0 0 5 7 5 24050705
-1 0 0 0 0 5 8 5 24050805
-1 0 0 0 0 5 9 5 24050105
-
+"Time = 0.000000
+-1.350000 24040004.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040904.0000000000000
+"Time = 1.000000
+-1.350000 24040804.0000000000000
+-1.050000 24040104.0000000000000
+-0.750000 24040204.0000000000000
+-0.450000 24040304.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040504.0000000000000
+0.450000 24040604.0000000000000
+0.750000 24040704.0000000000000
+1.050000 24040804.0000000000000
+1.350000 24040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyy.zl b/CarpetAttic/Cart3dTest/test/periodic/tyy.zl
index 0142d96f9..5337648f6 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050506
-1 0 0 0 0 5 5 1 24050507
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050502
-1 0 0 0 0 5 5 9 24050503
-
+"Time = 0.000000
+-1.350000 24040400.0000000000000
+-1.050000 24040401.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040408.0000000000000
+1.350000 24040409.0000000000000
+"Time = 1.000000
+-1.350000 24040406.0000000000000
+-1.050000 24040407.0000000000000
+-0.750000 24040402.0000000000000
+-0.450000 24040403.0000000000000
+-0.150000 24040404.0000000000000
+0.150000 24040405.0000000000000
+0.450000 24040406.0000000000000
+0.750000 24040407.0000000000000
+1.050000 24040402.0000000000000
+1.350000 24040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyz.dl b/CarpetAttic/Cart3dTest/test/periodic/tyz.dl
new file mode 100644
index 000000000..21b81722b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 25000806.0000000000000
+-1.818653 25010107.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080802.0000000000000
+2.338269 25090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyz.xl b/CarpetAttic/Cart3dTest/test/periodic/tyz.xl
index 011e5ce29..eceab34fe 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 2 5 5 25020505
-0 0 0 0 0 3 5 5 25030505
-0 0 0 0 0 4 5 5 25040505
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 6 5 5 25060505
-0 0 0 0 0 7 5 5 25070505
-0 0 0 0 0 8 5 5 25080505
-0 0 0 0 0 9 5 5 25090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 2 5 5 25020505
-1 0 0 0 0 3 5 5 25030505
-1 0 0 0 0 4 5 5 25040505
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 6 5 5 25060505
-1 0 0 0 0 7 5 5 25070505
-1 0 0 0 0 8 5 5 25080505
-1 0 0 0 0 9 5 5 25090505
-
+"Time = 0.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
+"Time = 1.000000
+-1.350000 25000404.0000000000000
+-1.050000 25010404.0000000000000
+-0.750000 25020404.0000000000000
+-0.450000 25030404.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25050404.0000000000000
+0.450000 25060404.0000000000000
+0.750000 25070404.0000000000000
+1.050000 25080404.0000000000000
+1.350000 25090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyz.yl b/CarpetAttic/Cart3dTest/test/periodic/tyz.yl
index 737aaf03b..8a7a31c29 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 25050005
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 2 5 25050205
-0 0 0 0 0 5 3 5 25050305
-0 0 0 0 0 5 4 5 25050405
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 6 5 25050605
-0 0 0 0 0 5 7 5 25050705
-0 0 0 0 0 5 8 5 25050805
-0 0 0 0 0 5 9 5 25050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 25050805
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 2 5 25050205
-1 0 0 0 0 5 3 5 25050305
-1 0 0 0 0 5 4 5 25050405
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 6 5 25050605
-1 0 0 0 0 5 7 5 25050705
-1 0 0 0 0 5 8 5 25050805
-1 0 0 0 0 5 9 5 25050105
-
+"Time = 0.000000
+-1.350000 25040004.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040904.0000000000000
+"Time = 1.000000
+-1.350000 25040804.0000000000000
+-1.050000 25040104.0000000000000
+-0.750000 25040204.0000000000000
+-0.450000 25040304.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040504.0000000000000
+0.450000 25040604.0000000000000
+0.750000 25040704.0000000000000
+1.050000 25040804.0000000000000
+1.350000 25040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tyz.zl b/CarpetAttic/Cart3dTest/test/periodic/tyz.zl
index 2141b37d3..399c71fd0 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 25050506
-1 0 0 0 0 5 5 1 25050507
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050502
-1 0 0 0 0 5 5 9 25050503
-
+"Time = 0.000000
+-1.350000 25040400.0000000000000
+-1.050000 25040401.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040408.0000000000000
+1.350000 25040409.0000000000000
+"Time = 1.000000
+-1.350000 25040406.0000000000000
+-1.050000 25040407.0000000000000
+-0.750000 25040402.0000000000000
+-0.450000 25040403.0000000000000
+-0.150000 25040404.0000000000000
+0.150000 25040405.0000000000000
+0.450000 25040406.0000000000000
+0.750000 25040407.0000000000000
+1.050000 25040402.0000000000000
+1.350000 25040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tzz.dl b/CarpetAttic/Cart3dTest/test/periodic/tzz.dl
new file mode 100644
index 000000000..7cdcbdc13
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000806.0000000000000
+-1.818653 26010107.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080802.0000000000000
+2.338269 26090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tzz.xl b/CarpetAttic/Cart3dTest/test/periodic/tzz.xl
index 0035c4de3..5e310afe3 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 2 5 5 26020505
-0 0 0 0 0 3 5 5 26030505
-0 0 0 0 0 4 5 5 26040505
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 6 5 5 26060505
-0 0 0 0 0 7 5 5 26070505
-0 0 0 0 0 8 5 5 26080505
-0 0 0 0 0 9 5 5 26090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 2 5 5 26020505
-1 0 0 0 0 3 5 5 26030505
-1 0 0 0 0 4 5 5 26040505
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 6 5 5 26060505
-1 0 0 0 0 7 5 5 26070505
-1 0 0 0 0 8 5 5 26080505
-1 0 0 0 0 9 5 5 26090505
-
+"Time = 0.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
+"Time = 1.000000
+-1.350000 26000404.0000000000000
+-1.050000 26010404.0000000000000
+-0.750000 26020404.0000000000000
+-0.450000 26030404.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26050404.0000000000000
+0.450000 26060404.0000000000000
+0.750000 26070404.0000000000000
+1.050000 26080404.0000000000000
+1.350000 26090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tzz.yl b/CarpetAttic/Cart3dTest/test/periodic/tzz.yl
index 419eacda2..9ba6730a7 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 26050005
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 2 5 26050205
-0 0 0 0 0 5 3 5 26050305
-0 0 0 0 0 5 4 5 26050405
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 6 5 26050605
-0 0 0 0 0 5 7 5 26050705
-0 0 0 0 0 5 8 5 26050805
-0 0 0 0 0 5 9 5 26050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 26050805
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 2 5 26050205
-1 0 0 0 0 5 3 5 26050305
-1 0 0 0 0 5 4 5 26050405
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 6 5 26050605
-1 0 0 0 0 5 7 5 26050705
-1 0 0 0 0 5 8 5 26050805
-1 0 0 0 0 5 9 5 26050105
-
+"Time = 0.000000
+-1.350000 26040004.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040904.0000000000000
+"Time = 1.000000
+-1.350000 26040804.0000000000000
+-1.050000 26040104.0000000000000
+-0.750000 26040204.0000000000000
+-0.450000 26040304.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040504.0000000000000
+0.450000 26040604.0000000000000
+0.750000 26040704.0000000000000
+1.050000 26040804.0000000000000
+1.350000 26040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/tzz.zl b/CarpetAttic/Cart3dTest/test/periodic/tzz.zl
index 7687b70da..14a94781a 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050506
-1 0 0 0 0 5 5 1 26050507
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050502
-1 0 0 0 0 5 5 9 26050503
-
+"Time = 0.000000
+-1.350000 26040400.0000000000000
+-1.050000 26040401.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040408.0000000000000
+1.350000 26040409.0000000000000
+"Time = 1.000000
+-1.350000 26040406.0000000000000
+-1.050000 26040407.0000000000000
+-0.750000 26040402.0000000000000
+-0.450000 26040403.0000000000000
+-0.150000 26040404.0000000000000
+0.150000 26040405.0000000000000
+0.450000 26040406.0000000000000
+0.750000 26040407.0000000000000
+1.050000 26040402.0000000000000
+1.350000 26040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vx.dl b/CarpetAttic/Cart3dTest/test/periodic/vx.dl
new file mode 100644
index 000000000..db34fa1e0
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000806.0000000000000
+-1.818653 11010107.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080802.0000000000000
+2.338269 11090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vx.xl b/CarpetAttic/Cart3dTest/test/periodic/vx.xl
index d4dafe57f..444a4bcde 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 2 5 5 11020505
-0 0 0 0 0 3 5 5 11030505
-0 0 0 0 0 4 5 5 11040505
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 6 5 5 11060505
-0 0 0 0 0 7 5 5 11070505
-0 0 0 0 0 8 5 5 11080505
-0 0 0 0 0 9 5 5 11090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 2 5 5 11020505
-1 0 0 0 0 3 5 5 11030505
-1 0 0 0 0 4 5 5 11040505
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 6 5 5 11060505
-1 0 0 0 0 7 5 5 11070505
-1 0 0 0 0 8 5 5 11080505
-1 0 0 0 0 9 5 5 11090505
-
+"Time = 0.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
+"Time = 1.000000
+-1.350000 11000404.0000000000000
+-1.050000 11010404.0000000000000
+-0.750000 11020404.0000000000000
+-0.450000 11030404.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11050404.0000000000000
+0.450000 11060404.0000000000000
+0.750000 11070404.0000000000000
+1.050000 11080404.0000000000000
+1.350000 11090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vx.yl b/CarpetAttic/Cart3dTest/test/periodic/vx.yl
index f81df364e..7a824f392 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 11050005
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 2 5 11050205
-0 0 0 0 0 5 3 5 11050305
-0 0 0 0 0 5 4 5 11050405
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 6 5 11050605
-0 0 0 0 0 5 7 5 11050705
-0 0 0 0 0 5 8 5 11050805
-0 0 0 0 0 5 9 5 11050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 11050805
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 2 5 11050205
-1 0 0 0 0 5 3 5 11050305
-1 0 0 0 0 5 4 5 11050405
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 6 5 11050605
-1 0 0 0 0 5 7 5 11050705
-1 0 0 0 0 5 8 5 11050805
-1 0 0 0 0 5 9 5 11050105
-
+"Time = 0.000000
+-1.350000 11040004.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040904.0000000000000
+"Time = 1.000000
+-1.350000 11040804.0000000000000
+-1.050000 11040104.0000000000000
+-0.750000 11040204.0000000000000
+-0.450000 11040304.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040504.0000000000000
+0.450000 11040604.0000000000000
+0.750000 11040704.0000000000000
+1.050000 11040804.0000000000000
+1.350000 11040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vx.zl b/CarpetAttic/Cart3dTest/test/periodic/vx.zl
index 233bb7a3d..aa01c1e8e 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050506
-1 0 0 0 0 5 5 1 11050507
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050502
-1 0 0 0 0 5 5 9 11050503
-
+"Time = 0.000000
+-1.350000 11040400.0000000000000
+-1.050000 11040401.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040408.0000000000000
+1.350000 11040409.0000000000000
+"Time = 1.000000
+-1.350000 11040406.0000000000000
+-1.050000 11040407.0000000000000
+-0.750000 11040402.0000000000000
+-0.450000 11040403.0000000000000
+-0.150000 11040404.0000000000000
+0.150000 11040405.0000000000000
+0.450000 11040406.0000000000000
+0.750000 11040407.0000000000000
+1.050000 11040402.0000000000000
+1.350000 11040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vy.dl b/CarpetAttic/Cart3dTest/test/periodic/vy.dl
new file mode 100644
index 000000000..23d8a2bd9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000806.0000000000000
+-1.818653 12010107.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080802.0000000000000
+2.338269 12090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vy.xl b/CarpetAttic/Cart3dTest/test/periodic/vy.xl
index 487f382f4..332f28267 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 2 5 5 12020505
-0 0 0 0 0 3 5 5 12030505
-0 0 0 0 0 4 5 5 12040505
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 6 5 5 12060505
-0 0 0 0 0 7 5 5 12070505
-0 0 0 0 0 8 5 5 12080505
-0 0 0 0 0 9 5 5 12090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 2 5 5 12020505
-1 0 0 0 0 3 5 5 12030505
-1 0 0 0 0 4 5 5 12040505
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 6 5 5 12060505
-1 0 0 0 0 7 5 5 12070505
-1 0 0 0 0 8 5 5 12080505
-1 0 0 0 0 9 5 5 12090505
-
+"Time = 0.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
+"Time = 1.000000
+-1.350000 12000404.0000000000000
+-1.050000 12010404.0000000000000
+-0.750000 12020404.0000000000000
+-0.450000 12030404.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12050404.0000000000000
+0.450000 12060404.0000000000000
+0.750000 12070404.0000000000000
+1.050000 12080404.0000000000000
+1.350000 12090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vy.yl b/CarpetAttic/Cart3dTest/test/periodic/vy.yl
index d8b64e9eb..9c876a85b 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 12050005
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 2 5 12050205
-0 0 0 0 0 5 3 5 12050305
-0 0 0 0 0 5 4 5 12050405
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 6 5 12050605
-0 0 0 0 0 5 7 5 12050705
-0 0 0 0 0 5 8 5 12050805
-0 0 0 0 0 5 9 5 12050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 12050805
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 2 5 12050205
-1 0 0 0 0 5 3 5 12050305
-1 0 0 0 0 5 4 5 12050405
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 6 5 12050605
-1 0 0 0 0 5 7 5 12050705
-1 0 0 0 0 5 8 5 12050805
-1 0 0 0 0 5 9 5 12050105
-
+"Time = 0.000000
+-1.350000 12040004.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040904.0000000000000
+"Time = 1.000000
+-1.350000 12040804.0000000000000
+-1.050000 12040104.0000000000000
+-0.750000 12040204.0000000000000
+-0.450000 12040304.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040504.0000000000000
+0.450000 12040604.0000000000000
+0.750000 12040704.0000000000000
+1.050000 12040804.0000000000000
+1.350000 12040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vy.zl b/CarpetAttic/Cart3dTest/test/periodic/vy.zl
index 9f158aa08..2b45a5477 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050506
-1 0 0 0 0 5 5 1 12050507
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050502
-1 0 0 0 0 5 5 9 12050503
-
+"Time = 0.000000
+-1.350000 12040400.0000000000000
+-1.050000 12040401.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040408.0000000000000
+1.350000 12040409.0000000000000
+"Time = 1.000000
+-1.350000 12040406.0000000000000
+-1.050000 12040407.0000000000000
+-0.750000 12040402.0000000000000
+-0.450000 12040403.0000000000000
+-0.150000 12040404.0000000000000
+0.150000 12040405.0000000000000
+0.450000 12040406.0000000000000
+0.750000 12040407.0000000000000
+1.050000 12040402.0000000000000
+1.350000 12040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vz.dl b/CarpetAttic/Cart3dTest/test/periodic/vz.dl
new file mode 100644
index 000000000..209deef92
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/periodic/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000806.0000000000000
+-1.818653 13010107.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080802.0000000000000
+2.338269 13090103.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vz.xl b/CarpetAttic/Cart3dTest/test/periodic/vz.xl
index 7385d5001..8ab106eea 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 2 5 5 13020505
-0 0 0 0 0 3 5 5 13030505
-0 0 0 0 0 4 5 5 13040505
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 6 5 5 13060505
-0 0 0 0 0 7 5 5 13070505
-0 0 0 0 0 8 5 5 13080505
-0 0 0 0 0 9 5 5 13090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 2 5 5 13020505
-1 0 0 0 0 3 5 5 13030505
-1 0 0 0 0 4 5 5 13040505
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 6 5 5 13060505
-1 0 0 0 0 7 5 5 13070505
-1 0 0 0 0 8 5 5 13080505
-1 0 0 0 0 9 5 5 13090505
-
+"Time = 0.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
+"Time = 1.000000
+-1.350000 13000404.0000000000000
+-1.050000 13010404.0000000000000
+-0.750000 13020404.0000000000000
+-0.450000 13030404.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13050404.0000000000000
+0.450000 13060404.0000000000000
+0.750000 13070404.0000000000000
+1.050000 13080404.0000000000000
+1.350000 13090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vz.yl b/CarpetAttic/Cart3dTest/test/periodic/vz.yl
index dc3f4f135..02c4d1a03 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 13050005
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 2 5 13050205
-0 0 0 0 0 5 3 5 13050305
-0 0 0 0 0 5 4 5 13050405
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 6 5 13050605
-0 0 0 0 0 5 7 5 13050705
-0 0 0 0 0 5 8 5 13050805
-0 0 0 0 0 5 9 5 13050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 13050805
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 2 5 13050205
-1 0 0 0 0 5 3 5 13050305
-1 0 0 0 0 5 4 5 13050405
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 6 5 13050605
-1 0 0 0 0 5 7 5 13050705
-1 0 0 0 0 5 8 5 13050805
-1 0 0 0 0 5 9 5 13050105
-
+"Time = 0.000000
+-1.350000 13040004.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040904.0000000000000
+"Time = 1.000000
+-1.350000 13040804.0000000000000
+-1.050000 13040104.0000000000000
+-0.750000 13040204.0000000000000
+-0.450000 13040304.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040504.0000000000000
+0.450000 13040604.0000000000000
+0.750000 13040704.0000000000000
+1.050000 13040804.0000000000000
+1.350000 13040104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/periodic/vz.zl b/CarpetAttic/Cart3dTest/test/periodic/vz.zl
index 34c262e57..08d43eff2 100644
--- a/CarpetAttic/Cart3dTest/test/periodic/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/periodic/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 13050506
-1 0 0 0 0 5 5 1 13050507
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050502
-1 0 0 0 0 5 5 9 13050503
-
+"Time = 0.000000
+-1.350000 13040400.0000000000000
+-1.050000 13040401.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040408.0000000000000
+1.350000 13040409.0000000000000
+"Time = 1.000000
+-1.350000 13040406.0000000000000
+-1.050000 13040407.0000000000000
+-0.750000 13040402.0000000000000
+-0.450000 13040403.0000000000000
+-0.150000 13040404.0000000000000
+0.150000 13040405.0000000000000
+0.450000 13040406.0000000000000
+0.750000 13040407.0000000000000
+1.050000 13040402.0000000000000
+1.350000 13040403.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant.log b/CarpetAttic/Cart3dTest/test/quadrant.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant.log
+++ b/CarpetAttic/Cart3dTest/test/quadrant.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/quadrant.par b/CarpetAttic/Cart3dTest/test/quadrant.par
index 83211cb3e..f08db48f0 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant.par
+++ b/CarpetAttic/Cart3dTest/test/quadrant.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/quadrant.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/quadrant.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "quadrant"
+IO::outdir = "quadrant"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ax.dl b/CarpetAttic/Cart3dTest/test/quadrant/ax.dl
new file mode 100644
index 000000000..1986d7c09
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -31000100.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ax.xl b/CarpetAttic/Cart3dTest/test/quadrant/ax.xl
index 397050783..11b202b47 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 1 1 5 31010105
-0 0 0 0 0 2 1 5 31020105
-0 0 0 0 0 3 1 5 31030105
-0 0 0 0 0 4 1 5 31040105
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 6 1 5 31060105
-0 0 0 0 0 7 1 5 31070105
-0 0 0 0 0 8 1 5 31080105
-0 0 0 0 0 9 1 5 31090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 1 1 5 31010105
-1 0 0 0 0 2 1 5 31020105
-1 0 0 0 0 3 1 5 31030105
-1 0 0 0 0 4 1 5 31040105
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 6 1 5 31060105
-1 0 0 0 0 7 1 5 31070105
-1 0 0 0 0 8 1 5 31080105
-1 0 0 0 0 9 1 5 31090105
-
+"Time = 0.000000
+0.150000 31000104.0000000000000
+0.450000 31010104.0000000000000
+0.750000 31020104.0000000000000
+1.050000 31030104.0000000000000
+1.350000 31040104.0000000000000
+1.650000 31050104.0000000000000
+1.950000 31060104.0000000000000
+2.250000 31070104.0000000000000
+2.550000 31080104.0000000000000
+2.850000 31090104.0000000000000
+"Time = 1.000000
+0.150000 31000104.0000000000000
+0.450000 31010104.0000000000000
+0.750000 31020104.0000000000000
+1.050000 31030104.0000000000000
+1.350000 31040104.0000000000000
+1.650000 31050104.0000000000000
+1.950000 31060104.0000000000000
+2.250000 31070104.0000000000000
+2.550000 31080104.0000000000000
+2.850000 31090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ax.yl b/CarpetAttic/Cart3dTest/test/quadrant/ax.yl
index eaef02f5c..a3a1dd95a 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 31000005
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 0 2 5 31000205
-0 0 0 0 0 0 3 5 31000305
-0 0 0 0 0 0 4 5 31000405
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 0 6 5 31000605
-0 0 0 0 0 0 7 5 31000705
-0 0 0 0 0 0 8 5 31000805
-0 0 0 0 0 0 9 5 31000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -31000105
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 0 2 5 31000205
-1 0 0 0 0 0 3 5 31000305
-1 0 0 0 0 0 4 5 31000405
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 0 6 5 31000605
-1 0 0 0 0 0 7 5 31000705
-1 0 0 0 0 0 8 5 31000805
-1 0 0 0 0 0 9 5 31000905
-
+"Time = 0.000000
+-0.150000 31000004.0000000000000
+0.150000 31000104.0000000000000
+0.450000 31000204.0000000000000
+0.750000 31000304.0000000000000
+1.050000 31000404.0000000000000
+1.350000 31000504.0000000000000
+1.650000 31000604.0000000000000
+1.950000 31000704.0000000000000
+2.250000 31000804.0000000000000
+2.550000 31000904.0000000000000
+"Time = 1.000000
+-0.150000 -31000104.0000000000000
+0.150000 31000104.0000000000000
+0.450000 31000204.0000000000000
+0.750000 31000304.0000000000000
+1.050000 31000404.0000000000000
+1.350000 31000504.0000000000000
+1.650000 31000604.0000000000000
+1.950000 31000704.0000000000000
+2.250000 31000804.0000000000000
+2.550000 31000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ax.zl b/CarpetAttic/Cart3dTest/test/quadrant/ax.zl
index 95884a539..de951ec21 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 31000100
-0 0 0 0 0 0 1 1 31000101
-0 0 0 0 0 0 1 2 31000102
-0 0 0 0 0 0 1 3 31000103
-0 0 0 0 0 0 1 4 31000104
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 0 1 6 31000106
-0 0 0 0 0 0 1 7 31000107
-0 0 0 0 0 0 1 8 31000108
-0 0 0 0 0 0 1 9 31000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 31000100
-1 0 0 0 0 0 1 1 31000101
-1 0 0 0 0 0 1 2 31000102
-1 0 0 0 0 0 1 3 31000103
-1 0 0 0 0 0 1 4 31000104
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 0 1 6 31000106
-1 0 0 0 0 0 1 7 31000107
-1 0 0 0 0 0 1 8 31000108
-1 0 0 0 0 0 1 9 31000109
-
+"Time = 0.000000
+-1.350000 31000100.0000000000000
+-1.050000 31000101.0000000000000
+-0.750000 31000102.0000000000000
+-0.450000 31000103.0000000000000
+-0.150000 31000104.0000000000000
+0.150000 31000105.0000000000000
+0.450000 31000106.0000000000000
+0.750000 31000107.0000000000000
+1.050000 31000108.0000000000000
+1.350000 31000109.0000000000000
+"Time = 1.000000
+-1.350000 31000100.0000000000000
+-1.050000 31000101.0000000000000
+-0.750000 31000102.0000000000000
+-0.450000 31000103.0000000000000
+-0.150000 31000104.0000000000000
+0.150000 31000105.0000000000000
+0.450000 31000106.0000000000000
+0.750000 31000107.0000000000000
+1.050000 31000108.0000000000000
+1.350000 31000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ay.dl b/CarpetAttic/Cart3dTest/test/quadrant/ay.dl
new file mode 100644
index 000000000..41160e5c7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 32000100.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ay.xl b/CarpetAttic/Cart3dTest/test/quadrant/ay.xl
index 99252f51f..e15cced9f 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 1 1 5 32010105
-0 0 0 0 0 2 1 5 32020105
-0 0 0 0 0 3 1 5 32030105
-0 0 0 0 0 4 1 5 32040105
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 6 1 5 32060105
-0 0 0 0 0 7 1 5 32070105
-0 0 0 0 0 8 1 5 32080105
-0 0 0 0 0 9 1 5 32090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 1 1 5 32010105
-1 0 0 0 0 2 1 5 32020105
-1 0 0 0 0 3 1 5 32030105
-1 0 0 0 0 4 1 5 32040105
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 6 1 5 32060105
-1 0 0 0 0 7 1 5 32070105
-1 0 0 0 0 8 1 5 32080105
-1 0 0 0 0 9 1 5 32090105
-
+"Time = 0.000000
+0.150000 32000104.0000000000000
+0.450000 32010104.0000000000000
+0.750000 32020104.0000000000000
+1.050000 32030104.0000000000000
+1.350000 32040104.0000000000000
+1.650000 32050104.0000000000000
+1.950000 32060104.0000000000000
+2.250000 32070104.0000000000000
+2.550000 32080104.0000000000000
+2.850000 32090104.0000000000000
+"Time = 1.000000
+0.150000 32000104.0000000000000
+0.450000 32010104.0000000000000
+0.750000 32020104.0000000000000
+1.050000 32030104.0000000000000
+1.350000 32040104.0000000000000
+1.650000 32050104.0000000000000
+1.950000 32060104.0000000000000
+2.250000 32070104.0000000000000
+2.550000 32080104.0000000000000
+2.850000 32090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ay.yl b/CarpetAttic/Cart3dTest/test/quadrant/ay.yl
index 449cdceaa..29b7437cf 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 32000005
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 0 2 5 32000205
-0 0 0 0 0 0 3 5 32000305
-0 0 0 0 0 0 4 5 32000405
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 0 6 5 32000605
-0 0 0 0 0 0 7 5 32000705
-0 0 0 0 0 0 8 5 32000805
-0 0 0 0 0 0 9 5 32000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 32000105
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 0 2 5 32000205
-1 0 0 0 0 0 3 5 32000305
-1 0 0 0 0 0 4 5 32000405
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 0 6 5 32000605
-1 0 0 0 0 0 7 5 32000705
-1 0 0 0 0 0 8 5 32000805
-1 0 0 0 0 0 9 5 32000905
-
+"Time = 0.000000
+-0.150000 32000004.0000000000000
+0.150000 32000104.0000000000000
+0.450000 32000204.0000000000000
+0.750000 32000304.0000000000000
+1.050000 32000404.0000000000000
+1.350000 32000504.0000000000000
+1.650000 32000604.0000000000000
+1.950000 32000704.0000000000000
+2.250000 32000804.0000000000000
+2.550000 32000904.0000000000000
+"Time = 1.000000
+-0.150000 32000104.0000000000000
+0.150000 32000104.0000000000000
+0.450000 32000204.0000000000000
+0.750000 32000304.0000000000000
+1.050000 32000404.0000000000000
+1.350000 32000504.0000000000000
+1.650000 32000604.0000000000000
+1.950000 32000704.0000000000000
+2.250000 32000804.0000000000000
+2.550000 32000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/ay.zl b/CarpetAttic/Cart3dTest/test/quadrant/ay.zl
index 2b972174c..dd7c583e4 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 32000100
-0 0 0 0 0 0 1 1 32000101
-0 0 0 0 0 0 1 2 32000102
-0 0 0 0 0 0 1 3 32000103
-0 0 0 0 0 0 1 4 32000104
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 0 1 6 32000106
-0 0 0 0 0 0 1 7 32000107
-0 0 0 0 0 0 1 8 32000108
-0 0 0 0 0 0 1 9 32000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 32000100
-1 0 0 0 0 0 1 1 32000101
-1 0 0 0 0 0 1 2 32000102
-1 0 0 0 0 0 1 3 32000103
-1 0 0 0 0 0 1 4 32000104
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 0 1 6 32000106
-1 0 0 0 0 0 1 7 32000107
-1 0 0 0 0 0 1 8 32000108
-1 0 0 0 0 0 1 9 32000109
-
+"Time = 0.000000
+-1.350000 32000100.0000000000000
+-1.050000 32000101.0000000000000
+-0.750000 32000102.0000000000000
+-0.450000 32000103.0000000000000
+-0.150000 32000104.0000000000000
+0.150000 32000105.0000000000000
+0.450000 32000106.0000000000000
+0.750000 32000107.0000000000000
+1.050000 32000108.0000000000000
+1.350000 32000109.0000000000000
+"Time = 1.000000
+-1.350000 32000100.0000000000000
+-1.050000 32000101.0000000000000
+-0.750000 32000102.0000000000000
+-0.450000 32000103.0000000000000
+-0.150000 32000104.0000000000000
+0.150000 32000105.0000000000000
+0.450000 32000106.0000000000000
+0.750000 32000107.0000000000000
+1.050000 32000108.0000000000000
+1.350000 32000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/az.dl b/CarpetAttic/Cart3dTest/test/quadrant/az.dl
new file mode 100644
index 000000000..1e797c7b9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -33000100.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/az.xl b/CarpetAttic/Cart3dTest/test/quadrant/az.xl
index 739247d1f..d61a9a60a 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/az.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 1 1 5 33010105
-0 0 0 0 0 2 1 5 33020105
-0 0 0 0 0 3 1 5 33030105
-0 0 0 0 0 4 1 5 33040105
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 6 1 5 33060105
-0 0 0 0 0 7 1 5 33070105
-0 0 0 0 0 8 1 5 33080105
-0 0 0 0 0 9 1 5 33090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 1 1 5 33010105
-1 0 0 0 0 2 1 5 33020105
-1 0 0 0 0 3 1 5 33030105
-1 0 0 0 0 4 1 5 33040105
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 6 1 5 33060105
-1 0 0 0 0 7 1 5 33070105
-1 0 0 0 0 8 1 5 33080105
-1 0 0 0 0 9 1 5 33090105
-
+"Time = 0.000000
+0.150000 33000104.0000000000000
+0.450000 33010104.0000000000000
+0.750000 33020104.0000000000000
+1.050000 33030104.0000000000000
+1.350000 33040104.0000000000000
+1.650000 33050104.0000000000000
+1.950000 33060104.0000000000000
+2.250000 33070104.0000000000000
+2.550000 33080104.0000000000000
+2.850000 33090104.0000000000000
+"Time = 1.000000
+0.150000 33000104.0000000000000
+0.450000 33010104.0000000000000
+0.750000 33020104.0000000000000
+1.050000 33030104.0000000000000
+1.350000 33040104.0000000000000
+1.650000 33050104.0000000000000
+1.950000 33060104.0000000000000
+2.250000 33070104.0000000000000
+2.550000 33080104.0000000000000
+2.850000 33090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/az.yl b/CarpetAttic/Cart3dTest/test/quadrant/az.yl
index 9b54f28d1..f33afb200 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/az.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 33000005
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 0 2 5 33000205
-0 0 0 0 0 0 3 5 33000305
-0 0 0 0 0 0 4 5 33000405
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 0 6 5 33000605
-0 0 0 0 0 0 7 5 33000705
-0 0 0 0 0 0 8 5 33000805
-0 0 0 0 0 0 9 5 33000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -33000105
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 0 2 5 33000205
-1 0 0 0 0 0 3 5 33000305
-1 0 0 0 0 0 4 5 33000405
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 0 6 5 33000605
-1 0 0 0 0 0 7 5 33000705
-1 0 0 0 0 0 8 5 33000805
-1 0 0 0 0 0 9 5 33000905
-
+"Time = 0.000000
+-0.150000 33000004.0000000000000
+0.150000 33000104.0000000000000
+0.450000 33000204.0000000000000
+0.750000 33000304.0000000000000
+1.050000 33000404.0000000000000
+1.350000 33000504.0000000000000
+1.650000 33000604.0000000000000
+1.950000 33000704.0000000000000
+2.250000 33000804.0000000000000
+2.550000 33000904.0000000000000
+"Time = 1.000000
+-0.150000 -33000104.0000000000000
+0.150000 33000104.0000000000000
+0.450000 33000204.0000000000000
+0.750000 33000304.0000000000000
+1.050000 33000404.0000000000000
+1.350000 33000504.0000000000000
+1.650000 33000604.0000000000000
+1.950000 33000704.0000000000000
+2.250000 33000804.0000000000000
+2.550000 33000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/az.zl b/CarpetAttic/Cart3dTest/test/quadrant/az.zl
index f6e71f0f1..4b602f15d 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/az.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 33000100
-0 0 0 0 0 0 1 1 33000101
-0 0 0 0 0 0 1 2 33000102
-0 0 0 0 0 0 1 3 33000103
-0 0 0 0 0 0 1 4 33000104
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 0 1 6 33000106
-0 0 0 0 0 0 1 7 33000107
-0 0 0 0 0 0 1 8 33000108
-0 0 0 0 0 0 1 9 33000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 33000100
-1 0 0 0 0 0 1 1 33000101
-1 0 0 0 0 0 1 2 33000102
-1 0 0 0 0 0 1 3 33000103
-1 0 0 0 0 0 1 4 33000104
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 0 1 6 33000106
-1 0 0 0 0 0 1 7 33000107
-1 0 0 0 0 0 1 8 33000108
-1 0 0 0 0 0 1 9 33000109
-
+"Time = 0.000000
+-1.350000 33000100.0000000000000
+-1.050000 33000101.0000000000000
+-0.750000 33000102.0000000000000
+-0.450000 33000103.0000000000000
+-0.150000 33000104.0000000000000
+0.150000 33000105.0000000000000
+0.450000 33000106.0000000000000
+0.750000 33000107.0000000000000
+1.050000 33000108.0000000000000
+1.350000 33000109.0000000000000
+"Time = 1.000000
+-1.350000 33000100.0000000000000
+-1.050000 33000101.0000000000000
+-0.750000 33000102.0000000000000
+-0.450000 33000103.0000000000000
+-0.150000 33000104.0000000000000
+0.150000 33000105.0000000000000
+0.450000 33000106.0000000000000
+0.750000 33000107.0000000000000
+1.050000 33000108.0000000000000
+1.350000 33000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.dl
new file mode 100644
index 000000000..0adbf4047
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
+
+
+"Time = 1.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.xl
index 2fabec940..50fd6a322 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.45
-0 0 0 0 0 2 1 5 0.75
-0 0 0 0 0 3 1 5 1.05
-0 0 0 0 0 4 1 5 1.35
-0 0 0 0 0 5 1 5 1.65
-0 0 0 0 0 6 1 5 1.95
-0 0 0 0 0 7 1 5 2.25
-0 0 0 0 0 8 1 5 2.55
-0 0 0 0 0 9 1 5 2.85
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.45
-1 0 0 0 0 2 1 5 0.75
-1 0 0 0 0 3 1 5 1.05
-1 0 0 0 0 4 1 5 1.35
-1 0 0 0 0 5 1 5 1.65
-1 0 0 0 0 6 1 5 1.95
-1 0 0 0 0 7 1 5 2.25
-1 0 0 0 0 8 1 5 2.55
-1 0 0 0 0 9 1 5 2.85
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.yl
index 7a88526ed..042fd8cff 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 2 5 0.15
-0 0 0 0 0 0 3 5 0.15
-0 0 0 0 0 0 4 5 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 6 5 0.15
-0 0 0 0 0 0 7 5 0.15
-0 0 0 0 0 0 8 5 0.15
-0 0 0 0 0 0 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 2 5 0.15
-1 0 0 0 0 0 3 5 0.15
-1 0 0 0 0 0 4 5 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 6 5 0.15
-1 0 0 0 0 0 7 5 0.15
-1 0 0 0 0 0 8 5 0.15
-1 0 0 0 0 0 9 5 0.15
-
+"Time = 0.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+"Time = 1.000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.zl
index 3920c211d..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.dl
new file mode 100644
index 000000000..8bdf3bb2b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
+
+
+"Time = 1.000000
+0.259808 -0.1500000000000
+0.779423 0.1500000000000
+1.299038 0.4500000000000
+1.818653 0.7500000000000
+2.338269 1.0500000000000
+2.857884 1.3500000000000
+3.377499 1.6500000000000
+3.897114 1.9500000000000
+4.416730 2.2500000000000
+4.936345 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.xl
index e07fa99ab..2dcde029c 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+1.650000 0.1500000000000
+1.950000 0.1500000000000
+2.250000 0.1500000000000
+2.550000 0.1500000000000
+2.850000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.yl
index fef33815d..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 -0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 2 5 0.45
-0 0 0 0 0 0 3 5 0.75
-0 0 0 0 0 0 4 5 1.05
-0 0 0 0 0 0 5 5 1.35
-0 0 0 0 0 0 6 5 1.65
-0 0 0 0 0 0 7 5 1.95
-0 0 0 0 0 0 8 5 2.25
-0 0 0 0 0 0 9 5 2.55
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 2 5 0.45
-1 0 0 0 0 0 3 5 0.75
-1 0 0 0 0 0 4 5 1.05
-1 0 0 0 0 0 5 5 1.35
-1 0 0 0 0 0 6 5 1.65
-1 0 0 0 0 0 7 5 1.95
-1 0 0 0 0 0 8 5 2.25
-1 0 0 0 0 0 9 5 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.zl
index 1325581cd..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 0.15
-0 0 0 0 0 0 1 1 0.15
-0 0 0 0 0 0 1 2 0.15
-0 0 0 0 0 0 1 3 0.15
-0 0 0 0 0 0 1 4 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.15
-0 0 0 0 0 0 1 7 0.15
-0 0 0 0 0 0 1 8 0.15
-0 0 0 0 0 0 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 0.15
-1 0 0 0 0 0 1 1 0.15
-1 0 0 0 0 0 1 2 0.15
-1 0 0 0 0 0 1 3 0.15
-1 0 0 0 0 0 1 4 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.15
-1 0 0 0 0 0 1 7 0.15
-1 0 0 0 0 0 1 8 0.15
-1 0 0 0 0 0 1 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.dl
new file mode 100644
index 000000000..b5f899272
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
+
+
+"Time = 1.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.xl
index 9718c560e..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.yl
index 48fe0f0c9..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 2 5 0.15
-0 0 0 0 0 0 3 5 0.15
-0 0 0 0 0 0 4 5 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 6 5 0.15
-0 0 0 0 0 0 7 5 0.15
-0 0 0 0 0 0 8 5 0.15
-0 0 0 0 0 0 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 2 5 0.15
-1 0 0 0 0 0 3 5 0.15
-1 0 0 0 0 0 4 5 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 6 5 0.15
-1 0 0 0 0 0 7 5 0.15
-1 0 0 0 0 0 8 5 0.15
-1 0 0 0 0 0 9 5 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.zl
index e7d6808ac..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 -1.35
-0 0 0 0 0 0 1 1 -1.05
-0 0 0 0 0 0 1 2 -0.75
-0 0 0 0 0 0 1 3 -0.45
-0 0 0 0 0 0 1 4 -0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 1 6 0.45
-0 0 0 0 0 0 1 7 0.75
-0 0 0 0 0 0 1 8 1.05
-0 0 0 0 0 0 1 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 -1.35
-1 0 0 0 0 0 1 1 -1.05
-1 0 0 0 0 0 1 2 -0.75
-1 0 0 0 0 0 1 3 -0.45
-1 0 0 0 0 0 1 4 -0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 1 6 0.45
-1 0 0 0 0 0 1 7 0.75
-1 0 0 0 0 0 1 8 1.05
-1 0 0 0 0 0 1 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxx.dl b/CarpetAttic/Cart3dTest/test/quadrant/fxx.dl
new file mode 100644
index 000000000..e5344fb65
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 41000100.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxx.xl b/CarpetAttic/Cart3dTest/test/quadrant/fxx.xl
index b571599e8..cf7a8400a 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 1 1 5 41010105
-0 0 0 0 0 2 1 5 41020105
-0 0 0 0 0 3 1 5 41030105
-0 0 0 0 0 4 1 5 41040105
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 6 1 5 41060105
-0 0 0 0 0 7 1 5 41070105
-0 0 0 0 0 8 1 5 41080105
-0 0 0 0 0 9 1 5 41090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 1 1 5 41010105
-1 0 0 0 0 2 1 5 41020105
-1 0 0 0 0 3 1 5 41030105
-1 0 0 0 0 4 1 5 41040105
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 6 1 5 41060105
-1 0 0 0 0 7 1 5 41070105
-1 0 0 0 0 8 1 5 41080105
-1 0 0 0 0 9 1 5 41090105
-
+"Time = 0.000000
+0.150000 41000104.0000000000000
+0.450000 41010104.0000000000000
+0.750000 41020104.0000000000000
+1.050000 41030104.0000000000000
+1.350000 41040104.0000000000000
+1.650000 41050104.0000000000000
+1.950000 41060104.0000000000000
+2.250000 41070104.0000000000000
+2.550000 41080104.0000000000000
+2.850000 41090104.0000000000000
+"Time = 1.000000
+0.150000 41000104.0000000000000
+0.450000 41010104.0000000000000
+0.750000 41020104.0000000000000
+1.050000 41030104.0000000000000
+1.350000 41040104.0000000000000
+1.650000 41050104.0000000000000
+1.950000 41060104.0000000000000
+2.250000 41070104.0000000000000
+2.550000 41080104.0000000000000
+2.850000 41090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxx.yl b/CarpetAttic/Cart3dTest/test/quadrant/fxx.yl
index a9d9ee283..896781438 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 41000005
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 0 2 5 41000205
-0 0 0 0 0 0 3 5 41000305
-0 0 0 0 0 0 4 5 41000405
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 0 6 5 41000605
-0 0 0 0 0 0 7 5 41000705
-0 0 0 0 0 0 8 5 41000805
-0 0 0 0 0 0 9 5 41000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 41000105
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 0 2 5 41000205
-1 0 0 0 0 0 3 5 41000305
-1 0 0 0 0 0 4 5 41000405
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 0 6 5 41000605
-1 0 0 0 0 0 7 5 41000705
-1 0 0 0 0 0 8 5 41000805
-1 0 0 0 0 0 9 5 41000905
-
+"Time = 0.000000
+-0.150000 41000004.0000000000000
+0.150000 41000104.0000000000000
+0.450000 41000204.0000000000000
+0.750000 41000304.0000000000000
+1.050000 41000404.0000000000000
+1.350000 41000504.0000000000000
+1.650000 41000604.0000000000000
+1.950000 41000704.0000000000000
+2.250000 41000804.0000000000000
+2.550000 41000904.0000000000000
+"Time = 1.000000
+-0.150000 41000104.0000000000000
+0.150000 41000104.0000000000000
+0.450000 41000204.0000000000000
+0.750000 41000304.0000000000000
+1.050000 41000404.0000000000000
+1.350000 41000504.0000000000000
+1.650000 41000604.0000000000000
+1.950000 41000704.0000000000000
+2.250000 41000804.0000000000000
+2.550000 41000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxx.zl b/CarpetAttic/Cart3dTest/test/quadrant/fxx.zl
index bff00fd60..159bff286 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 41000100
-0 0 0 0 0 0 1 1 41000101
-0 0 0 0 0 0 1 2 41000102
-0 0 0 0 0 0 1 3 41000103
-0 0 0 0 0 0 1 4 41000104
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 0 1 6 41000106
-0 0 0 0 0 0 1 7 41000107
-0 0 0 0 0 0 1 8 41000108
-0 0 0 0 0 0 1 9 41000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 41000100
-1 0 0 0 0 0 1 1 41000101
-1 0 0 0 0 0 1 2 41000102
-1 0 0 0 0 0 1 3 41000103
-1 0 0 0 0 0 1 4 41000104
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 0 1 6 41000106
-1 0 0 0 0 0 1 7 41000107
-1 0 0 0 0 0 1 8 41000108
-1 0 0 0 0 0 1 9 41000109
-
+"Time = 0.000000
+-1.350000 41000100.0000000000000
+-1.050000 41000101.0000000000000
+-0.750000 41000102.0000000000000
+-0.450000 41000103.0000000000000
+-0.150000 41000104.0000000000000
+0.150000 41000105.0000000000000
+0.450000 41000106.0000000000000
+0.750000 41000107.0000000000000
+1.050000 41000108.0000000000000
+1.350000 41000109.0000000000000
+"Time = 1.000000
+-1.350000 41000100.0000000000000
+-1.050000 41000101.0000000000000
+-0.750000 41000102.0000000000000
+-0.450000 41000103.0000000000000
+-0.150000 41000104.0000000000000
+0.150000 41000105.0000000000000
+0.450000 41000106.0000000000000
+0.750000 41000107.0000000000000
+1.050000 41000108.0000000000000
+1.350000 41000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxy.dl b/CarpetAttic/Cart3dTest/test/quadrant/fxy.dl
new file mode 100644
index 000000000..e071cccb6
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -42000100.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxy.xl b/CarpetAttic/Cart3dTest/test/quadrant/fxy.xl
index 684a57670..b657d9cc8 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 1 1 5 42010105
-0 0 0 0 0 2 1 5 42020105
-0 0 0 0 0 3 1 5 42030105
-0 0 0 0 0 4 1 5 42040105
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 6 1 5 42060105
-0 0 0 0 0 7 1 5 42070105
-0 0 0 0 0 8 1 5 42080105
-0 0 0 0 0 9 1 5 42090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 1 1 5 42010105
-1 0 0 0 0 2 1 5 42020105
-1 0 0 0 0 3 1 5 42030105
-1 0 0 0 0 4 1 5 42040105
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 6 1 5 42060105
-1 0 0 0 0 7 1 5 42070105
-1 0 0 0 0 8 1 5 42080105
-1 0 0 0 0 9 1 5 42090105
-
+"Time = 0.000000
+0.150000 42000104.0000000000000
+0.450000 42010104.0000000000000
+0.750000 42020104.0000000000000
+1.050000 42030104.0000000000000
+1.350000 42040104.0000000000000
+1.650000 42050104.0000000000000
+1.950000 42060104.0000000000000
+2.250000 42070104.0000000000000
+2.550000 42080104.0000000000000
+2.850000 42090104.0000000000000
+"Time = 1.000000
+0.150000 42000104.0000000000000
+0.450000 42010104.0000000000000
+0.750000 42020104.0000000000000
+1.050000 42030104.0000000000000
+1.350000 42040104.0000000000000
+1.650000 42050104.0000000000000
+1.950000 42060104.0000000000000
+2.250000 42070104.0000000000000
+2.550000 42080104.0000000000000
+2.850000 42090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxy.yl b/CarpetAttic/Cart3dTest/test/quadrant/fxy.yl
index 50e0a8609..f56d28ecd 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 42000005
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 0 2 5 42000205
-0 0 0 0 0 0 3 5 42000305
-0 0 0 0 0 0 4 5 42000405
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 0 6 5 42000605
-0 0 0 0 0 0 7 5 42000705
-0 0 0 0 0 0 8 5 42000805
-0 0 0 0 0 0 9 5 42000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -42000105
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 0 2 5 42000205
-1 0 0 0 0 0 3 5 42000305
-1 0 0 0 0 0 4 5 42000405
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 0 6 5 42000605
-1 0 0 0 0 0 7 5 42000705
-1 0 0 0 0 0 8 5 42000805
-1 0 0 0 0 0 9 5 42000905
-
+"Time = 0.000000
+-0.150000 42000004.0000000000000
+0.150000 42000104.0000000000000
+0.450000 42000204.0000000000000
+0.750000 42000304.0000000000000
+1.050000 42000404.0000000000000
+1.350000 42000504.0000000000000
+1.650000 42000604.0000000000000
+1.950000 42000704.0000000000000
+2.250000 42000804.0000000000000
+2.550000 42000904.0000000000000
+"Time = 1.000000
+-0.150000 -42000104.0000000000000
+0.150000 42000104.0000000000000
+0.450000 42000204.0000000000000
+0.750000 42000304.0000000000000
+1.050000 42000404.0000000000000
+1.350000 42000504.0000000000000
+1.650000 42000604.0000000000000
+1.950000 42000704.0000000000000
+2.250000 42000804.0000000000000
+2.550000 42000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxy.zl b/CarpetAttic/Cart3dTest/test/quadrant/fxy.zl
index 50eef1c0f..169b3f233 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 42000100
-0 0 0 0 0 0 1 1 42000101
-0 0 0 0 0 0 1 2 42000102
-0 0 0 0 0 0 1 3 42000103
-0 0 0 0 0 0 1 4 42000104
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 0 1 6 42000106
-0 0 0 0 0 0 1 7 42000107
-0 0 0 0 0 0 1 8 42000108
-0 0 0 0 0 0 1 9 42000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 42000100
-1 0 0 0 0 0 1 1 42000101
-1 0 0 0 0 0 1 2 42000102
-1 0 0 0 0 0 1 3 42000103
-1 0 0 0 0 0 1 4 42000104
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 0 1 6 42000106
-1 0 0 0 0 0 1 7 42000107
-1 0 0 0 0 0 1 8 42000108
-1 0 0 0 0 0 1 9 42000109
-
+"Time = 0.000000
+-1.350000 42000100.0000000000000
+-1.050000 42000101.0000000000000
+-0.750000 42000102.0000000000000
+-0.450000 42000103.0000000000000
+-0.150000 42000104.0000000000000
+0.150000 42000105.0000000000000
+0.450000 42000106.0000000000000
+0.750000 42000107.0000000000000
+1.050000 42000108.0000000000000
+1.350000 42000109.0000000000000
+"Time = 1.000000
+-1.350000 42000100.0000000000000
+-1.050000 42000101.0000000000000
+-0.750000 42000102.0000000000000
+-0.450000 42000103.0000000000000
+-0.150000 42000104.0000000000000
+0.150000 42000105.0000000000000
+0.450000 42000106.0000000000000
+0.750000 42000107.0000000000000
+1.050000 42000108.0000000000000
+1.350000 42000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxz.dl b/CarpetAttic/Cart3dTest/test/quadrant/fxz.dl
new file mode 100644
index 000000000..40a6ea280
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 43000100.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxz.xl b/CarpetAttic/Cart3dTest/test/quadrant/fxz.xl
index 4e6e40ef5..af4975850 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 1 1 5 43010105
-0 0 0 0 0 2 1 5 43020105
-0 0 0 0 0 3 1 5 43030105
-0 0 0 0 0 4 1 5 43040105
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 6 1 5 43060105
-0 0 0 0 0 7 1 5 43070105
-0 0 0 0 0 8 1 5 43080105
-0 0 0 0 0 9 1 5 43090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 1 1 5 43010105
-1 0 0 0 0 2 1 5 43020105
-1 0 0 0 0 3 1 5 43030105
-1 0 0 0 0 4 1 5 43040105
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 6 1 5 43060105
-1 0 0 0 0 7 1 5 43070105
-1 0 0 0 0 8 1 5 43080105
-1 0 0 0 0 9 1 5 43090105
-
+"Time = 0.000000
+0.150000 43000104.0000000000000
+0.450000 43010104.0000000000000
+0.750000 43020104.0000000000000
+1.050000 43030104.0000000000000
+1.350000 43040104.0000000000000
+1.650000 43050104.0000000000000
+1.950000 43060104.0000000000000
+2.250000 43070104.0000000000000
+2.550000 43080104.0000000000000
+2.850000 43090104.0000000000000
+"Time = 1.000000
+0.150000 43000104.0000000000000
+0.450000 43010104.0000000000000
+0.750000 43020104.0000000000000
+1.050000 43030104.0000000000000
+1.350000 43040104.0000000000000
+1.650000 43050104.0000000000000
+1.950000 43060104.0000000000000
+2.250000 43070104.0000000000000
+2.550000 43080104.0000000000000
+2.850000 43090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxz.yl b/CarpetAttic/Cart3dTest/test/quadrant/fxz.yl
index ee6cb44b1..de7a50130 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 43000005
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 0 2 5 43000205
-0 0 0 0 0 0 3 5 43000305
-0 0 0 0 0 0 4 5 43000405
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 0 6 5 43000605
-0 0 0 0 0 0 7 5 43000705
-0 0 0 0 0 0 8 5 43000805
-0 0 0 0 0 0 9 5 43000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 43000105
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 0 2 5 43000205
-1 0 0 0 0 0 3 5 43000305
-1 0 0 0 0 0 4 5 43000405
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 0 6 5 43000605
-1 0 0 0 0 0 7 5 43000705
-1 0 0 0 0 0 8 5 43000805
-1 0 0 0 0 0 9 5 43000905
-
+"Time = 0.000000
+-0.150000 43000004.0000000000000
+0.150000 43000104.0000000000000
+0.450000 43000204.0000000000000
+0.750000 43000304.0000000000000
+1.050000 43000404.0000000000000
+1.350000 43000504.0000000000000
+1.650000 43000604.0000000000000
+1.950000 43000704.0000000000000
+2.250000 43000804.0000000000000
+2.550000 43000904.0000000000000
+"Time = 1.000000
+-0.150000 43000104.0000000000000
+0.150000 43000104.0000000000000
+0.450000 43000204.0000000000000
+0.750000 43000304.0000000000000
+1.050000 43000404.0000000000000
+1.350000 43000504.0000000000000
+1.650000 43000604.0000000000000
+1.950000 43000704.0000000000000
+2.250000 43000804.0000000000000
+2.550000 43000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fxz.zl b/CarpetAttic/Cart3dTest/test/quadrant/fxz.zl
index a833696d3..1fef8a20b 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 43000100
-0 0 0 0 0 0 1 1 43000101
-0 0 0 0 0 0 1 2 43000102
-0 0 0 0 0 0 1 3 43000103
-0 0 0 0 0 0 1 4 43000104
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 0 1 6 43000106
-0 0 0 0 0 0 1 7 43000107
-0 0 0 0 0 0 1 8 43000108
-0 0 0 0 0 0 1 9 43000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 43000100
-1 0 0 0 0 0 1 1 43000101
-1 0 0 0 0 0 1 2 43000102
-1 0 0 0 0 0 1 3 43000103
-1 0 0 0 0 0 1 4 43000104
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 0 1 6 43000106
-1 0 0 0 0 0 1 7 43000107
-1 0 0 0 0 0 1 8 43000108
-1 0 0 0 0 0 1 9 43000109
-
+"Time = 0.000000
+-1.350000 43000100.0000000000000
+-1.050000 43000101.0000000000000
+-0.750000 43000102.0000000000000
+-0.450000 43000103.0000000000000
+-0.150000 43000104.0000000000000
+0.150000 43000105.0000000000000
+0.450000 43000106.0000000000000
+0.750000 43000107.0000000000000
+1.050000 43000108.0000000000000
+1.350000 43000109.0000000000000
+"Time = 1.000000
+-1.350000 43000100.0000000000000
+-1.050000 43000101.0000000000000
+-0.750000 43000102.0000000000000
+-0.450000 43000103.0000000000000
+-0.150000 43000104.0000000000000
+0.150000 43000105.0000000000000
+0.450000 43000106.0000000000000
+0.750000 43000107.0000000000000
+1.050000 43000108.0000000000000
+1.350000 43000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyx.dl b/CarpetAttic/Cart3dTest/test/quadrant/fyx.dl
new file mode 100644
index 000000000..f2b63a77f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -44000100.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyx.xl b/CarpetAttic/Cart3dTest/test/quadrant/fyx.xl
index b5d966b83..e7ea16cc5 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 1 1 5 44010105
-0 0 0 0 0 2 1 5 44020105
-0 0 0 0 0 3 1 5 44030105
-0 0 0 0 0 4 1 5 44040105
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 6 1 5 44060105
-0 0 0 0 0 7 1 5 44070105
-0 0 0 0 0 8 1 5 44080105
-0 0 0 0 0 9 1 5 44090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 1 1 5 44010105
-1 0 0 0 0 2 1 5 44020105
-1 0 0 0 0 3 1 5 44030105
-1 0 0 0 0 4 1 5 44040105
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 6 1 5 44060105
-1 0 0 0 0 7 1 5 44070105
-1 0 0 0 0 8 1 5 44080105
-1 0 0 0 0 9 1 5 44090105
-
+"Time = 0.000000
+0.150000 44000104.0000000000000
+0.450000 44010104.0000000000000
+0.750000 44020104.0000000000000
+1.050000 44030104.0000000000000
+1.350000 44040104.0000000000000
+1.650000 44050104.0000000000000
+1.950000 44060104.0000000000000
+2.250000 44070104.0000000000000
+2.550000 44080104.0000000000000
+2.850000 44090104.0000000000000
+"Time = 1.000000
+0.150000 44000104.0000000000000
+0.450000 44010104.0000000000000
+0.750000 44020104.0000000000000
+1.050000 44030104.0000000000000
+1.350000 44040104.0000000000000
+1.650000 44050104.0000000000000
+1.950000 44060104.0000000000000
+2.250000 44070104.0000000000000
+2.550000 44080104.0000000000000
+2.850000 44090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyx.yl b/CarpetAttic/Cart3dTest/test/quadrant/fyx.yl
index fbb2463ac..6ccd740f8 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 44000005
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 0 2 5 44000205
-0 0 0 0 0 0 3 5 44000305
-0 0 0 0 0 0 4 5 44000405
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 0 6 5 44000605
-0 0 0 0 0 0 7 5 44000705
-0 0 0 0 0 0 8 5 44000805
-0 0 0 0 0 0 9 5 44000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -44000105
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 0 2 5 44000205
-1 0 0 0 0 0 3 5 44000305
-1 0 0 0 0 0 4 5 44000405
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 0 6 5 44000605
-1 0 0 0 0 0 7 5 44000705
-1 0 0 0 0 0 8 5 44000805
-1 0 0 0 0 0 9 5 44000905
-
+"Time = 0.000000
+-0.150000 44000004.0000000000000
+0.150000 44000104.0000000000000
+0.450000 44000204.0000000000000
+0.750000 44000304.0000000000000
+1.050000 44000404.0000000000000
+1.350000 44000504.0000000000000
+1.650000 44000604.0000000000000
+1.950000 44000704.0000000000000
+2.250000 44000804.0000000000000
+2.550000 44000904.0000000000000
+"Time = 1.000000
+-0.150000 -44000104.0000000000000
+0.150000 44000104.0000000000000
+0.450000 44000204.0000000000000
+0.750000 44000304.0000000000000
+1.050000 44000404.0000000000000
+1.350000 44000504.0000000000000
+1.650000 44000604.0000000000000
+1.950000 44000704.0000000000000
+2.250000 44000804.0000000000000
+2.550000 44000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyx.zl b/CarpetAttic/Cart3dTest/test/quadrant/fyx.zl
index 98d334e95..a799e7ba5 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 44000100
-0 0 0 0 0 0 1 1 44000101
-0 0 0 0 0 0 1 2 44000102
-0 0 0 0 0 0 1 3 44000103
-0 0 0 0 0 0 1 4 44000104
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 0 1 6 44000106
-0 0 0 0 0 0 1 7 44000107
-0 0 0 0 0 0 1 8 44000108
-0 0 0 0 0 0 1 9 44000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 44000100
-1 0 0 0 0 0 1 1 44000101
-1 0 0 0 0 0 1 2 44000102
-1 0 0 0 0 0 1 3 44000103
-1 0 0 0 0 0 1 4 44000104
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 0 1 6 44000106
-1 0 0 0 0 0 1 7 44000107
-1 0 0 0 0 0 1 8 44000108
-1 0 0 0 0 0 1 9 44000109
-
+"Time = 0.000000
+-1.350000 44000100.0000000000000
+-1.050000 44000101.0000000000000
+-0.750000 44000102.0000000000000
+-0.450000 44000103.0000000000000
+-0.150000 44000104.0000000000000
+0.150000 44000105.0000000000000
+0.450000 44000106.0000000000000
+0.750000 44000107.0000000000000
+1.050000 44000108.0000000000000
+1.350000 44000109.0000000000000
+"Time = 1.000000
+-1.350000 44000100.0000000000000
+-1.050000 44000101.0000000000000
+-0.750000 44000102.0000000000000
+-0.450000 44000103.0000000000000
+-0.150000 44000104.0000000000000
+0.150000 44000105.0000000000000
+0.450000 44000106.0000000000000
+0.750000 44000107.0000000000000
+1.050000 44000108.0000000000000
+1.350000 44000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyy.dl b/CarpetAttic/Cart3dTest/test/quadrant/fyy.dl
new file mode 100644
index 000000000..99604ea2a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45000100.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyy.xl b/CarpetAttic/Cart3dTest/test/quadrant/fyy.xl
index 2d2270ab7..ae1e70d7d 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 1 1 5 45010105
-0 0 0 0 0 2 1 5 45020105
-0 0 0 0 0 3 1 5 45030105
-0 0 0 0 0 4 1 5 45040105
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 6 1 5 45060105
-0 0 0 0 0 7 1 5 45070105
-0 0 0 0 0 8 1 5 45080105
-0 0 0 0 0 9 1 5 45090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 1 1 5 45010105
-1 0 0 0 0 2 1 5 45020105
-1 0 0 0 0 3 1 5 45030105
-1 0 0 0 0 4 1 5 45040105
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 6 1 5 45060105
-1 0 0 0 0 7 1 5 45070105
-1 0 0 0 0 8 1 5 45080105
-1 0 0 0 0 9 1 5 45090105
-
+"Time = 0.000000
+0.150000 45000104.0000000000000
+0.450000 45010104.0000000000000
+0.750000 45020104.0000000000000
+1.050000 45030104.0000000000000
+1.350000 45040104.0000000000000
+1.650000 45050104.0000000000000
+1.950000 45060104.0000000000000
+2.250000 45070104.0000000000000
+2.550000 45080104.0000000000000
+2.850000 45090104.0000000000000
+"Time = 1.000000
+0.150000 45000104.0000000000000
+0.450000 45010104.0000000000000
+0.750000 45020104.0000000000000
+1.050000 45030104.0000000000000
+1.350000 45040104.0000000000000
+1.650000 45050104.0000000000000
+1.950000 45060104.0000000000000
+2.250000 45070104.0000000000000
+2.550000 45080104.0000000000000
+2.850000 45090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyy.yl b/CarpetAttic/Cart3dTest/test/quadrant/fyy.yl
index f01bc4e64..3cdf36611 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 45000005
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 0 2 5 45000205
-0 0 0 0 0 0 3 5 45000305
-0 0 0 0 0 0 4 5 45000405
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 0 6 5 45000605
-0 0 0 0 0 0 7 5 45000705
-0 0 0 0 0 0 8 5 45000805
-0 0 0 0 0 0 9 5 45000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 45000105
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 0 2 5 45000205
-1 0 0 0 0 0 3 5 45000305
-1 0 0 0 0 0 4 5 45000405
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 0 6 5 45000605
-1 0 0 0 0 0 7 5 45000705
-1 0 0 0 0 0 8 5 45000805
-1 0 0 0 0 0 9 5 45000905
-
+"Time = 0.000000
+-0.150000 45000004.0000000000000
+0.150000 45000104.0000000000000
+0.450000 45000204.0000000000000
+0.750000 45000304.0000000000000
+1.050000 45000404.0000000000000
+1.350000 45000504.0000000000000
+1.650000 45000604.0000000000000
+1.950000 45000704.0000000000000
+2.250000 45000804.0000000000000
+2.550000 45000904.0000000000000
+"Time = 1.000000
+-0.150000 45000104.0000000000000
+0.150000 45000104.0000000000000
+0.450000 45000204.0000000000000
+0.750000 45000304.0000000000000
+1.050000 45000404.0000000000000
+1.350000 45000504.0000000000000
+1.650000 45000604.0000000000000
+1.950000 45000704.0000000000000
+2.250000 45000804.0000000000000
+2.550000 45000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyy.zl b/CarpetAttic/Cart3dTest/test/quadrant/fyy.zl
index 1af5792e7..e076b783b 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 45000100
-0 0 0 0 0 0 1 1 45000101
-0 0 0 0 0 0 1 2 45000102
-0 0 0 0 0 0 1 3 45000103
-0 0 0 0 0 0 1 4 45000104
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 0 1 6 45000106
-0 0 0 0 0 0 1 7 45000107
-0 0 0 0 0 0 1 8 45000108
-0 0 0 0 0 0 1 9 45000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 45000100
-1 0 0 0 0 0 1 1 45000101
-1 0 0 0 0 0 1 2 45000102
-1 0 0 0 0 0 1 3 45000103
-1 0 0 0 0 0 1 4 45000104
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 0 1 6 45000106
-1 0 0 0 0 0 1 7 45000107
-1 0 0 0 0 0 1 8 45000108
-1 0 0 0 0 0 1 9 45000109
-
+"Time = 0.000000
+-1.350000 45000100.0000000000000
+-1.050000 45000101.0000000000000
+-0.750000 45000102.0000000000000
+-0.450000 45000103.0000000000000
+-0.150000 45000104.0000000000000
+0.150000 45000105.0000000000000
+0.450000 45000106.0000000000000
+0.750000 45000107.0000000000000
+1.050000 45000108.0000000000000
+1.350000 45000109.0000000000000
+"Time = 1.000000
+-1.350000 45000100.0000000000000
+-1.050000 45000101.0000000000000
+-0.750000 45000102.0000000000000
+-0.450000 45000103.0000000000000
+-0.150000 45000104.0000000000000
+0.150000 45000105.0000000000000
+0.450000 45000106.0000000000000
+0.750000 45000107.0000000000000
+1.050000 45000108.0000000000000
+1.350000 45000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyz.dl b/CarpetAttic/Cart3dTest/test/quadrant/fyz.dl
new file mode 100644
index 000000000..ed2fc61fc
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -46000100.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyz.xl b/CarpetAttic/Cart3dTest/test/quadrant/fyz.xl
index 1511cbd22..6df306349 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 1 1 5 46010105
-0 0 0 0 0 2 1 5 46020105
-0 0 0 0 0 3 1 5 46030105
-0 0 0 0 0 4 1 5 46040105
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 6 1 5 46060105
-0 0 0 0 0 7 1 5 46070105
-0 0 0 0 0 8 1 5 46080105
-0 0 0 0 0 9 1 5 46090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 1 1 5 46010105
-1 0 0 0 0 2 1 5 46020105
-1 0 0 0 0 3 1 5 46030105
-1 0 0 0 0 4 1 5 46040105
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 6 1 5 46060105
-1 0 0 0 0 7 1 5 46070105
-1 0 0 0 0 8 1 5 46080105
-1 0 0 0 0 9 1 5 46090105
-
+"Time = 0.000000
+0.150000 46000104.0000000000000
+0.450000 46010104.0000000000000
+0.750000 46020104.0000000000000
+1.050000 46030104.0000000000000
+1.350000 46040104.0000000000000
+1.650000 46050104.0000000000000
+1.950000 46060104.0000000000000
+2.250000 46070104.0000000000000
+2.550000 46080104.0000000000000
+2.850000 46090104.0000000000000
+"Time = 1.000000
+0.150000 46000104.0000000000000
+0.450000 46010104.0000000000000
+0.750000 46020104.0000000000000
+1.050000 46030104.0000000000000
+1.350000 46040104.0000000000000
+1.650000 46050104.0000000000000
+1.950000 46060104.0000000000000
+2.250000 46070104.0000000000000
+2.550000 46080104.0000000000000
+2.850000 46090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyz.yl b/CarpetAttic/Cart3dTest/test/quadrant/fyz.yl
index c3f4ba018..3f03ab869 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 46000005
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 0 2 5 46000205
-0 0 0 0 0 0 3 5 46000305
-0 0 0 0 0 0 4 5 46000405
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 0 6 5 46000605
-0 0 0 0 0 0 7 5 46000705
-0 0 0 0 0 0 8 5 46000805
-0 0 0 0 0 0 9 5 46000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -46000105
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 0 2 5 46000205
-1 0 0 0 0 0 3 5 46000305
-1 0 0 0 0 0 4 5 46000405
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 0 6 5 46000605
-1 0 0 0 0 0 7 5 46000705
-1 0 0 0 0 0 8 5 46000805
-1 0 0 0 0 0 9 5 46000905
-
+"Time = 0.000000
+-0.150000 46000004.0000000000000
+0.150000 46000104.0000000000000
+0.450000 46000204.0000000000000
+0.750000 46000304.0000000000000
+1.050000 46000404.0000000000000
+1.350000 46000504.0000000000000
+1.650000 46000604.0000000000000
+1.950000 46000704.0000000000000
+2.250000 46000804.0000000000000
+2.550000 46000904.0000000000000
+"Time = 1.000000
+-0.150000 -46000104.0000000000000
+0.150000 46000104.0000000000000
+0.450000 46000204.0000000000000
+0.750000 46000304.0000000000000
+1.050000 46000404.0000000000000
+1.350000 46000504.0000000000000
+1.650000 46000604.0000000000000
+1.950000 46000704.0000000000000
+2.250000 46000804.0000000000000
+2.550000 46000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fyz.zl b/CarpetAttic/Cart3dTest/test/quadrant/fyz.zl
index 198097eb5..9bbe5c6ed 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 46000100
-0 0 0 0 0 0 1 1 46000101
-0 0 0 0 0 0 1 2 46000102
-0 0 0 0 0 0 1 3 46000103
-0 0 0 0 0 0 1 4 46000104
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 0 1 6 46000106
-0 0 0 0 0 0 1 7 46000107
-0 0 0 0 0 0 1 8 46000108
-0 0 0 0 0 0 1 9 46000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 46000100
-1 0 0 0 0 0 1 1 46000101
-1 0 0 0 0 0 1 2 46000102
-1 0 0 0 0 0 1 3 46000103
-1 0 0 0 0 0 1 4 46000104
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 0 1 6 46000106
-1 0 0 0 0 0 1 7 46000107
-1 0 0 0 0 0 1 8 46000108
-1 0 0 0 0 0 1 9 46000109
-
+"Time = 0.000000
+-1.350000 46000100.0000000000000
+-1.050000 46000101.0000000000000
+-0.750000 46000102.0000000000000
+-0.450000 46000103.0000000000000
+-0.150000 46000104.0000000000000
+0.150000 46000105.0000000000000
+0.450000 46000106.0000000000000
+0.750000 46000107.0000000000000
+1.050000 46000108.0000000000000
+1.350000 46000109.0000000000000
+"Time = 1.000000
+-1.350000 46000100.0000000000000
+-1.050000 46000101.0000000000000
+-0.750000 46000102.0000000000000
+-0.450000 46000103.0000000000000
+-0.150000 46000104.0000000000000
+0.150000 46000105.0000000000000
+0.450000 46000106.0000000000000
+0.750000 46000107.0000000000000
+1.050000 46000108.0000000000000
+1.350000 46000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzx.dl b/CarpetAttic/Cart3dTest/test/quadrant/fzx.dl
new file mode 100644
index 000000000..9887c98f9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 47000100.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzx.xl b/CarpetAttic/Cart3dTest/test/quadrant/fzx.xl
index 7d5236a48..515ac9516 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 1 1 5 47010105
-0 0 0 0 0 2 1 5 47020105
-0 0 0 0 0 3 1 5 47030105
-0 0 0 0 0 4 1 5 47040105
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 6 1 5 47060105
-0 0 0 0 0 7 1 5 47070105
-0 0 0 0 0 8 1 5 47080105
-0 0 0 0 0 9 1 5 47090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 1 1 5 47010105
-1 0 0 0 0 2 1 5 47020105
-1 0 0 0 0 3 1 5 47030105
-1 0 0 0 0 4 1 5 47040105
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 6 1 5 47060105
-1 0 0 0 0 7 1 5 47070105
-1 0 0 0 0 8 1 5 47080105
-1 0 0 0 0 9 1 5 47090105
-
+"Time = 0.000000
+0.150000 47000104.0000000000000
+0.450000 47010104.0000000000000
+0.750000 47020104.0000000000000
+1.050000 47030104.0000000000000
+1.350000 47040104.0000000000000
+1.650000 47050104.0000000000000
+1.950000 47060104.0000000000000
+2.250000 47070104.0000000000000
+2.550000 47080104.0000000000000
+2.850000 47090104.0000000000000
+"Time = 1.000000
+0.150000 47000104.0000000000000
+0.450000 47010104.0000000000000
+0.750000 47020104.0000000000000
+1.050000 47030104.0000000000000
+1.350000 47040104.0000000000000
+1.650000 47050104.0000000000000
+1.950000 47060104.0000000000000
+2.250000 47070104.0000000000000
+2.550000 47080104.0000000000000
+2.850000 47090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzx.yl b/CarpetAttic/Cart3dTest/test/quadrant/fzx.yl
index 8476e5210..3f586079c 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 47000005
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 0 2 5 47000205
-0 0 0 0 0 0 3 5 47000305
-0 0 0 0 0 0 4 5 47000405
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 0 6 5 47000605
-0 0 0 0 0 0 7 5 47000705
-0 0 0 0 0 0 8 5 47000805
-0 0 0 0 0 0 9 5 47000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 47000105
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 0 2 5 47000205
-1 0 0 0 0 0 3 5 47000305
-1 0 0 0 0 0 4 5 47000405
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 0 6 5 47000605
-1 0 0 0 0 0 7 5 47000705
-1 0 0 0 0 0 8 5 47000805
-1 0 0 0 0 0 9 5 47000905
-
+"Time = 0.000000
+-0.150000 47000004.0000000000000
+0.150000 47000104.0000000000000
+0.450000 47000204.0000000000000
+0.750000 47000304.0000000000000
+1.050000 47000404.0000000000000
+1.350000 47000504.0000000000000
+1.650000 47000604.0000000000000
+1.950000 47000704.0000000000000
+2.250000 47000804.0000000000000
+2.550000 47000904.0000000000000
+"Time = 1.000000
+-0.150000 47000104.0000000000000
+0.150000 47000104.0000000000000
+0.450000 47000204.0000000000000
+0.750000 47000304.0000000000000
+1.050000 47000404.0000000000000
+1.350000 47000504.0000000000000
+1.650000 47000604.0000000000000
+1.950000 47000704.0000000000000
+2.250000 47000804.0000000000000
+2.550000 47000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzx.zl b/CarpetAttic/Cart3dTest/test/quadrant/fzx.zl
index 882a1b1da..aaff9cdb1 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 47000100
-0 0 0 0 0 0 1 1 47000101
-0 0 0 0 0 0 1 2 47000102
-0 0 0 0 0 0 1 3 47000103
-0 0 0 0 0 0 1 4 47000104
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 0 1 6 47000106
-0 0 0 0 0 0 1 7 47000107
-0 0 0 0 0 0 1 8 47000108
-0 0 0 0 0 0 1 9 47000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 47000100
-1 0 0 0 0 0 1 1 47000101
-1 0 0 0 0 0 1 2 47000102
-1 0 0 0 0 0 1 3 47000103
-1 0 0 0 0 0 1 4 47000104
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 0 1 6 47000106
-1 0 0 0 0 0 1 7 47000107
-1 0 0 0 0 0 1 8 47000108
-1 0 0 0 0 0 1 9 47000109
-
+"Time = 0.000000
+-1.350000 47000100.0000000000000
+-1.050000 47000101.0000000000000
+-0.750000 47000102.0000000000000
+-0.450000 47000103.0000000000000
+-0.150000 47000104.0000000000000
+0.150000 47000105.0000000000000
+0.450000 47000106.0000000000000
+0.750000 47000107.0000000000000
+1.050000 47000108.0000000000000
+1.350000 47000109.0000000000000
+"Time = 1.000000
+-1.350000 47000100.0000000000000
+-1.050000 47000101.0000000000000
+-0.750000 47000102.0000000000000
+-0.450000 47000103.0000000000000
+-0.150000 47000104.0000000000000
+0.150000 47000105.0000000000000
+0.450000 47000106.0000000000000
+0.750000 47000107.0000000000000
+1.050000 47000108.0000000000000
+1.350000 47000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzy.dl b/CarpetAttic/Cart3dTest/test/quadrant/fzy.dl
new file mode 100644
index 000000000..800bfe035
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -48000100.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzy.xl b/CarpetAttic/Cart3dTest/test/quadrant/fzy.xl
index ea27ee9fa..ed8352758 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 1 1 5 48010105
-0 0 0 0 0 2 1 5 48020105
-0 0 0 0 0 3 1 5 48030105
-0 0 0 0 0 4 1 5 48040105
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 6 1 5 48060105
-0 0 0 0 0 7 1 5 48070105
-0 0 0 0 0 8 1 5 48080105
-0 0 0 0 0 9 1 5 48090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 1 1 5 48010105
-1 0 0 0 0 2 1 5 48020105
-1 0 0 0 0 3 1 5 48030105
-1 0 0 0 0 4 1 5 48040105
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 6 1 5 48060105
-1 0 0 0 0 7 1 5 48070105
-1 0 0 0 0 8 1 5 48080105
-1 0 0 0 0 9 1 5 48090105
-
+"Time = 0.000000
+0.150000 48000104.0000000000000
+0.450000 48010104.0000000000000
+0.750000 48020104.0000000000000
+1.050000 48030104.0000000000000
+1.350000 48040104.0000000000000
+1.650000 48050104.0000000000000
+1.950000 48060104.0000000000000
+2.250000 48070104.0000000000000
+2.550000 48080104.0000000000000
+2.850000 48090104.0000000000000
+"Time = 1.000000
+0.150000 48000104.0000000000000
+0.450000 48010104.0000000000000
+0.750000 48020104.0000000000000
+1.050000 48030104.0000000000000
+1.350000 48040104.0000000000000
+1.650000 48050104.0000000000000
+1.950000 48060104.0000000000000
+2.250000 48070104.0000000000000
+2.550000 48080104.0000000000000
+2.850000 48090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzy.yl b/CarpetAttic/Cart3dTest/test/quadrant/fzy.yl
index e3c7eb1ed..ddff231d5 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 48000005
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 0 2 5 48000205
-0 0 0 0 0 0 3 5 48000305
-0 0 0 0 0 0 4 5 48000405
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 0 6 5 48000605
-0 0 0 0 0 0 7 5 48000705
-0 0 0 0 0 0 8 5 48000805
-0 0 0 0 0 0 9 5 48000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -48000105
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 0 2 5 48000205
-1 0 0 0 0 0 3 5 48000305
-1 0 0 0 0 0 4 5 48000405
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 0 6 5 48000605
-1 0 0 0 0 0 7 5 48000705
-1 0 0 0 0 0 8 5 48000805
-1 0 0 0 0 0 9 5 48000905
-
+"Time = 0.000000
+-0.150000 48000004.0000000000000
+0.150000 48000104.0000000000000
+0.450000 48000204.0000000000000
+0.750000 48000304.0000000000000
+1.050000 48000404.0000000000000
+1.350000 48000504.0000000000000
+1.650000 48000604.0000000000000
+1.950000 48000704.0000000000000
+2.250000 48000804.0000000000000
+2.550000 48000904.0000000000000
+"Time = 1.000000
+-0.150000 -48000104.0000000000000
+0.150000 48000104.0000000000000
+0.450000 48000204.0000000000000
+0.750000 48000304.0000000000000
+1.050000 48000404.0000000000000
+1.350000 48000504.0000000000000
+1.650000 48000604.0000000000000
+1.950000 48000704.0000000000000
+2.250000 48000804.0000000000000
+2.550000 48000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzy.zl b/CarpetAttic/Cart3dTest/test/quadrant/fzy.zl
index 4baa764b1..1878bb067 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 48000100
-0 0 0 0 0 0 1 1 48000101
-0 0 0 0 0 0 1 2 48000102
-0 0 0 0 0 0 1 3 48000103
-0 0 0 0 0 0 1 4 48000104
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 0 1 6 48000106
-0 0 0 0 0 0 1 7 48000107
-0 0 0 0 0 0 1 8 48000108
-0 0 0 0 0 0 1 9 48000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 48000100
-1 0 0 0 0 0 1 1 48000101
-1 0 0 0 0 0 1 2 48000102
-1 0 0 0 0 0 1 3 48000103
-1 0 0 0 0 0 1 4 48000104
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 0 1 6 48000106
-1 0 0 0 0 0 1 7 48000107
-1 0 0 0 0 0 1 8 48000108
-1 0 0 0 0 0 1 9 48000109
-
+"Time = 0.000000
+-1.350000 48000100.0000000000000
+-1.050000 48000101.0000000000000
+-0.750000 48000102.0000000000000
+-0.450000 48000103.0000000000000
+-0.150000 48000104.0000000000000
+0.150000 48000105.0000000000000
+0.450000 48000106.0000000000000
+0.750000 48000107.0000000000000
+1.050000 48000108.0000000000000
+1.350000 48000109.0000000000000
+"Time = 1.000000
+-1.350000 48000100.0000000000000
+-1.050000 48000101.0000000000000
+-0.750000 48000102.0000000000000
+-0.450000 48000103.0000000000000
+-0.150000 48000104.0000000000000
+0.150000 48000105.0000000000000
+0.450000 48000106.0000000000000
+0.750000 48000107.0000000000000
+1.050000 48000108.0000000000000
+1.350000 48000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzz.dl b/CarpetAttic/Cart3dTest/test/quadrant/fzz.dl
new file mode 100644
index 000000000..4662df2a5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49000100.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzz.xl b/CarpetAttic/Cart3dTest/test/quadrant/fzz.xl
index 4a3af627e..74515c029 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 1 1 5 49010105
-0 0 0 0 0 2 1 5 49020105
-0 0 0 0 0 3 1 5 49030105
-0 0 0 0 0 4 1 5 49040105
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 6 1 5 49060105
-0 0 0 0 0 7 1 5 49070105
-0 0 0 0 0 8 1 5 49080105
-0 0 0 0 0 9 1 5 49090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 1 1 5 49010105
-1 0 0 0 0 2 1 5 49020105
-1 0 0 0 0 3 1 5 49030105
-1 0 0 0 0 4 1 5 49040105
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 6 1 5 49060105
-1 0 0 0 0 7 1 5 49070105
-1 0 0 0 0 8 1 5 49080105
-1 0 0 0 0 9 1 5 49090105
-
+"Time = 0.000000
+0.150000 49000104.0000000000000
+0.450000 49010104.0000000000000
+0.750000 49020104.0000000000000
+1.050000 49030104.0000000000000
+1.350000 49040104.0000000000000
+1.650000 49050104.0000000000000
+1.950000 49060104.0000000000000
+2.250000 49070104.0000000000000
+2.550000 49080104.0000000000000
+2.850000 49090104.0000000000000
+"Time = 1.000000
+0.150000 49000104.0000000000000
+0.450000 49010104.0000000000000
+0.750000 49020104.0000000000000
+1.050000 49030104.0000000000000
+1.350000 49040104.0000000000000
+1.650000 49050104.0000000000000
+1.950000 49060104.0000000000000
+2.250000 49070104.0000000000000
+2.550000 49080104.0000000000000
+2.850000 49090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzz.yl b/CarpetAttic/Cart3dTest/test/quadrant/fzz.yl
index 18f30ff73..d06470b0e 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 49000005
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 0 2 5 49000205
-0 0 0 0 0 0 3 5 49000305
-0 0 0 0 0 0 4 5 49000405
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 0 6 5 49000605
-0 0 0 0 0 0 7 5 49000705
-0 0 0 0 0 0 8 5 49000805
-0 0 0 0 0 0 9 5 49000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 49000105
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 0 2 5 49000205
-1 0 0 0 0 0 3 5 49000305
-1 0 0 0 0 0 4 5 49000405
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 0 6 5 49000605
-1 0 0 0 0 0 7 5 49000705
-1 0 0 0 0 0 8 5 49000805
-1 0 0 0 0 0 9 5 49000905
-
+"Time = 0.000000
+-0.150000 49000004.0000000000000
+0.150000 49000104.0000000000000
+0.450000 49000204.0000000000000
+0.750000 49000304.0000000000000
+1.050000 49000404.0000000000000
+1.350000 49000504.0000000000000
+1.650000 49000604.0000000000000
+1.950000 49000704.0000000000000
+2.250000 49000804.0000000000000
+2.550000 49000904.0000000000000
+"Time = 1.000000
+-0.150000 49000104.0000000000000
+0.150000 49000104.0000000000000
+0.450000 49000204.0000000000000
+0.750000 49000304.0000000000000
+1.050000 49000404.0000000000000
+1.350000 49000504.0000000000000
+1.650000 49000604.0000000000000
+1.950000 49000704.0000000000000
+2.250000 49000804.0000000000000
+2.550000 49000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/fzz.zl b/CarpetAttic/Cart3dTest/test/quadrant/fzz.zl
index 2c6b7609b..324aa786d 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 49000100
-0 0 0 0 0 0 1 1 49000101
-0 0 0 0 0 0 1 2 49000102
-0 0 0 0 0 0 1 3 49000103
-0 0 0 0 0 0 1 4 49000104
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 0 1 6 49000106
-0 0 0 0 0 0 1 7 49000107
-0 0 0 0 0 0 1 8 49000108
-0 0 0 0 0 0 1 9 49000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 49000100
-1 0 0 0 0 0 1 1 49000101
-1 0 0 0 0 0 1 2 49000102
-1 0 0 0 0 0 1 3 49000103
-1 0 0 0 0 0 1 4 49000104
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 0 1 6 49000106
-1 0 0 0 0 0 1 7 49000107
-1 0 0 0 0 0 1 8 49000108
-1 0 0 0 0 0 1 9 49000109
-
+"Time = 0.000000
+-1.350000 49000100.0000000000000
+-1.050000 49000101.0000000000000
+-0.750000 49000102.0000000000000
+-0.450000 49000103.0000000000000
+-0.150000 49000104.0000000000000
+0.150000 49000105.0000000000000
+0.450000 49000106.0000000000000
+0.750000 49000107.0000000000000
+1.050000 49000108.0000000000000
+1.350000 49000109.0000000000000
+"Time = 1.000000
+-1.350000 49000100.0000000000000
+-1.050000 49000101.0000000000000
+-0.750000 49000102.0000000000000
+-0.450000 49000103.0000000000000
+-0.150000 49000104.0000000000000
+0.150000 49000105.0000000000000
+0.450000 49000106.0000000000000
+0.750000 49000107.0000000000000
+1.050000 49000108.0000000000000
+1.350000 49000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/s.dl b/CarpetAttic/Cart3dTest/test/quadrant/s.dl
new file mode 100644
index 000000000..973d99b9b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 1000100.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/s.xl b/CarpetAttic/Cart3dTest/test/quadrant/s.xl
index fdf407fcd..e4c0e7084 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/s.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 1 1 5 1010105
-0 0 0 0 0 2 1 5 1020105
-0 0 0 0 0 3 1 5 1030105
-0 0 0 0 0 4 1 5 1040105
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 6 1 5 1060105
-0 0 0 0 0 7 1 5 1070105
-0 0 0 0 0 8 1 5 1080105
-0 0 0 0 0 9 1 5 1090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 1 1 5 1010105
-1 0 0 0 0 2 1 5 1020105
-1 0 0 0 0 3 1 5 1030105
-1 0 0 0 0 4 1 5 1040105
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 6 1 5 1060105
-1 0 0 0 0 7 1 5 1070105
-1 0 0 0 0 8 1 5 1080105
-1 0 0 0 0 9 1 5 1090105
-
+"Time = 0.000000
+0.150000 1000104.0000000000000
+0.450000 1010104.0000000000000
+0.750000 1020104.0000000000000
+1.050000 1030104.0000000000000
+1.350000 1040104.0000000000000
+1.650000 1050104.0000000000000
+1.950000 1060104.0000000000000
+2.250000 1070104.0000000000000
+2.550000 1080104.0000000000000
+2.850000 1090104.0000000000000
+"Time = 1.000000
+0.150000 1000104.0000000000000
+0.450000 1010104.0000000000000
+0.750000 1020104.0000000000000
+1.050000 1030104.0000000000000
+1.350000 1040104.0000000000000
+1.650000 1050104.0000000000000
+1.950000 1060104.0000000000000
+2.250000 1070104.0000000000000
+2.550000 1080104.0000000000000
+2.850000 1090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/s.yl b/CarpetAttic/Cart3dTest/test/quadrant/s.yl
index b7ef5e6db..bac0f10ca 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/s.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 1000005
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 0 2 5 1000205
-0 0 0 0 0 0 3 5 1000305
-0 0 0 0 0 0 4 5 1000405
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 0 6 5 1000605
-0 0 0 0 0 0 7 5 1000705
-0 0 0 0 0 0 8 5 1000805
-0 0 0 0 0 0 9 5 1000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 1000105
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 0 2 5 1000205
-1 0 0 0 0 0 3 5 1000305
-1 0 0 0 0 0 4 5 1000405
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 0 6 5 1000605
-1 0 0 0 0 0 7 5 1000705
-1 0 0 0 0 0 8 5 1000805
-1 0 0 0 0 0 9 5 1000905
-
+"Time = 0.000000
+-0.150000 1000004.0000000000000
+0.150000 1000104.0000000000000
+0.450000 1000204.0000000000000
+0.750000 1000304.0000000000000
+1.050000 1000404.0000000000000
+1.350000 1000504.0000000000000
+1.650000 1000604.0000000000000
+1.950000 1000704.0000000000000
+2.250000 1000804.0000000000000
+2.550000 1000904.0000000000000
+"Time = 1.000000
+-0.150000 1000104.0000000000000
+0.150000 1000104.0000000000000
+0.450000 1000204.0000000000000
+0.750000 1000304.0000000000000
+1.050000 1000404.0000000000000
+1.350000 1000504.0000000000000
+1.650000 1000604.0000000000000
+1.950000 1000704.0000000000000
+2.250000 1000804.0000000000000
+2.550000 1000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/s.zl b/CarpetAttic/Cart3dTest/test/quadrant/s.zl
index d806aad3e..e08e59443 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/s.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 1000100
-0 0 0 0 0 0 1 1 1000101
-0 0 0 0 0 0 1 2 1000102
-0 0 0 0 0 0 1 3 1000103
-0 0 0 0 0 0 1 4 1000104
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 0 1 6 1000106
-0 0 0 0 0 0 1 7 1000107
-0 0 0 0 0 0 1 8 1000108
-0 0 0 0 0 0 1 9 1000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 1000100
-1 0 0 0 0 0 1 1 1000101
-1 0 0 0 0 0 1 2 1000102
-1 0 0 0 0 0 1 3 1000103
-1 0 0 0 0 0 1 4 1000104
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 0 1 6 1000106
-1 0 0 0 0 0 1 7 1000107
-1 0 0 0 0 0 1 8 1000108
-1 0 0 0 0 0 1 9 1000109
-
+"Time = 0.000000
+-1.350000 1000100.0000000000000
+-1.050000 1000101.0000000000000
+-0.750000 1000102.0000000000000
+-0.450000 1000103.0000000000000
+-0.150000 1000104.0000000000000
+0.150000 1000105.0000000000000
+0.450000 1000106.0000000000000
+0.750000 1000107.0000000000000
+1.050000 1000108.0000000000000
+1.350000 1000109.0000000000000
+"Time = 1.000000
+-1.350000 1000100.0000000000000
+-1.050000 1000101.0000000000000
+-0.750000 1000102.0000000000000
+-0.450000 1000103.0000000000000
+-0.150000 1000104.0000000000000
+0.150000 1000105.0000000000000
+0.450000 1000106.0000000000000
+0.750000 1000107.0000000000000
+1.050000 1000108.0000000000000
+1.350000 1000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.dl
new file mode 100644
index 000000000..3b3bcdcaa
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1.3665650368716
+0.779423 1.1521718621803
+1.299038 1.1521718621803
+1.818653 1.3665650368716
+2.338269 1.7168284713389
+2.857884 2.1371710273163
+3.377499 2.5937424698686
+3.897114 3.0704234235688
+4.416730 3.5591431553114
+4.936345 4.0555517503787
+
+
+"Time = 1.000000
+0.259808 1.3665650368716
+0.779423 1.1521718621803
+1.299038 1.1521718621803
+1.818653 1.3665650368716
+2.338269 1.7168284713389
+2.857884 2.1371710273163
+3.377499 2.5937424698686
+3.897114 3.0704234235688
+4.416730 3.5591431553114
+4.936345 4.0555517503787
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.xl
index d01051ad6..a7e55a2d4 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.259807621135332
-0 0 0 0 0 1 1 5 0.49749371855331
-0 0 0 0 0 2 1 5 0.779422863405995
-0 0 0 0 0 3 1 5 1.07121426428143
-0 0 0 0 0 4 1 5 1.36656503687164
-0 0 0 0 0 5 1 5 1.66358047596141
-0 0 0 0 0 6 1 5 1.9615045245933
-0 0 0 0 0 7 1 5 2.2599778759979
-0 0 0 0 0 8 1 5 2.5588083163848
-0 0 0 0 0 9 1 5 2.85788383248865
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.259807621135332
-1 0 0 0 0 1 1 5 0.49749371855331
-1 0 0 0 0 2 1 5 0.779422863405995
-1 0 0 0 0 3 1 5 1.07121426428143
-1 0 0 0 0 4 1 5 1.36656503687164
-1 0 0 0 0 5 1 5 1.66358047596141
-1 0 0 0 0 6 1 5 1.9615045245933
-1 0 0 0 0 7 1 5 2.2599778759979
-1 0 0 0 0 8 1 5 2.5588083163848
-1 0 0 0 0 9 1 5 2.85788383248865
-
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
+"Time = 1.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.yl
index d6cf48a8f..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 0.259807621135332
-0 0 0 0 0 0 1 5 0.259807621135332
-0 0 0 0 0 0 2 5 0.49749371855331
-0 0 0 0 0 0 3 5 0.779422863405995
-0 0 0 0 0 0 4 5 1.07121426428143
-0 0 0 0 0 0 5 5 1.36656503687164
-0 0 0 0 0 0 6 5 1.66358047596141
-0 0 0 0 0 0 7 5 1.9615045245933
-0 0 0 0 0 0 8 5 2.2599778759979
-0 0 0 0 0 0 9 5 2.5588083163848
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 0.259807621135332
-1 0 0 0 0 0 1 5 0.259807621135332
-1 0 0 0 0 0 2 5 0.49749371855331
-1 0 0 0 0 0 3 5 0.779422863405995
-1 0 0 0 0 0 4 5 1.07121426428143
-1 0 0 0 0 0 5 5 1.36656503687164
-1 0 0 0 0 0 6 5 1.66358047596141
-1 0 0 0 0 0 7 5 1.9615045245933
-1 0 0 0 0 0 8 5 2.2599778759979
-1 0 0 0 0 0 9 5 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.zl
index 8d275dd3b..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 1.36656503687164
-0 0 0 0 0 0 1 1 1.07121426428143
-0 0 0 0 0 0 1 2 0.779422863405995
-0 0 0 0 0 0 1 3 0.49749371855331
-0 0 0 0 0 0 1 4 0.259807621135332
-0 0 0 0 0 0 1 5 0.259807621135332
-0 0 0 0 0 0 1 6 0.49749371855331
-0 0 0 0 0 0 1 7 0.779422863405995
-0 0 0 0 0 0 1 8 1.07121426428143
-0 0 0 0 0 0 1 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 1.36656503687164
-1 0 0 0 0 0 1 1 1.07121426428143
-1 0 0 0 0 0 1 2 0.779422863405995
-1 0 0 0 0 0 1 3 0.49749371855331
-1 0 0 0 0 0 1 4 0.259807621135332
-1 0 0 0 0 0 1 5 0.259807621135332
-1 0 0 0 0 0 1 6 0.49749371855331
-1 0 0 0 0 0 1 7 0.779422863405995
-1 0 0 0 0 0 1 8 1.07121426428143
-1 0 0 0 0 0 1 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txx.dl b/CarpetAttic/Cart3dTest/test/quadrant/txx.dl
new file mode 100644
index 000000000..52817db51
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 21000100.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txx.xl b/CarpetAttic/Cart3dTest/test/quadrant/txx.xl
index b285daee6..8db5cf7c4 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 1 1 5 21010105
-0 0 0 0 0 2 1 5 21020105
-0 0 0 0 0 3 1 5 21030105
-0 0 0 0 0 4 1 5 21040105
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 6 1 5 21060105
-0 0 0 0 0 7 1 5 21070105
-0 0 0 0 0 8 1 5 21080105
-0 0 0 0 0 9 1 5 21090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 1 1 5 21010105
-1 0 0 0 0 2 1 5 21020105
-1 0 0 0 0 3 1 5 21030105
-1 0 0 0 0 4 1 5 21040105
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 6 1 5 21060105
-1 0 0 0 0 7 1 5 21070105
-1 0 0 0 0 8 1 5 21080105
-1 0 0 0 0 9 1 5 21090105
-
+"Time = 0.000000
+0.150000 21000104.0000000000000
+0.450000 21010104.0000000000000
+0.750000 21020104.0000000000000
+1.050000 21030104.0000000000000
+1.350000 21040104.0000000000000
+1.650000 21050104.0000000000000
+1.950000 21060104.0000000000000
+2.250000 21070104.0000000000000
+2.550000 21080104.0000000000000
+2.850000 21090104.0000000000000
+"Time = 1.000000
+0.150000 21000104.0000000000000
+0.450000 21010104.0000000000000
+0.750000 21020104.0000000000000
+1.050000 21030104.0000000000000
+1.350000 21040104.0000000000000
+1.650000 21050104.0000000000000
+1.950000 21060104.0000000000000
+2.250000 21070104.0000000000000
+2.550000 21080104.0000000000000
+2.850000 21090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txx.yl b/CarpetAttic/Cart3dTest/test/quadrant/txx.yl
index e7f6f1f5e..b3c3bcfe2 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 21000005
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 0 2 5 21000205
-0 0 0 0 0 0 3 5 21000305
-0 0 0 0 0 0 4 5 21000405
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 0 6 5 21000605
-0 0 0 0 0 0 7 5 21000705
-0 0 0 0 0 0 8 5 21000805
-0 0 0 0 0 0 9 5 21000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 21000105
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 0 2 5 21000205
-1 0 0 0 0 0 3 5 21000305
-1 0 0 0 0 0 4 5 21000405
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 0 6 5 21000605
-1 0 0 0 0 0 7 5 21000705
-1 0 0 0 0 0 8 5 21000805
-1 0 0 0 0 0 9 5 21000905
-
+"Time = 0.000000
+-0.150000 21000004.0000000000000
+0.150000 21000104.0000000000000
+0.450000 21000204.0000000000000
+0.750000 21000304.0000000000000
+1.050000 21000404.0000000000000
+1.350000 21000504.0000000000000
+1.650000 21000604.0000000000000
+1.950000 21000704.0000000000000
+2.250000 21000804.0000000000000
+2.550000 21000904.0000000000000
+"Time = 1.000000
+-0.150000 21000104.0000000000000
+0.150000 21000104.0000000000000
+0.450000 21000204.0000000000000
+0.750000 21000304.0000000000000
+1.050000 21000404.0000000000000
+1.350000 21000504.0000000000000
+1.650000 21000604.0000000000000
+1.950000 21000704.0000000000000
+2.250000 21000804.0000000000000
+2.550000 21000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txx.zl b/CarpetAttic/Cart3dTest/test/quadrant/txx.zl
index 7a52adf1f..4a6824f14 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 21000100
-0 0 0 0 0 0 1 1 21000101
-0 0 0 0 0 0 1 2 21000102
-0 0 0 0 0 0 1 3 21000103
-0 0 0 0 0 0 1 4 21000104
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 0 1 6 21000106
-0 0 0 0 0 0 1 7 21000107
-0 0 0 0 0 0 1 8 21000108
-0 0 0 0 0 0 1 9 21000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 21000100
-1 0 0 0 0 0 1 1 21000101
-1 0 0 0 0 0 1 2 21000102
-1 0 0 0 0 0 1 3 21000103
-1 0 0 0 0 0 1 4 21000104
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 0 1 6 21000106
-1 0 0 0 0 0 1 7 21000107
-1 0 0 0 0 0 1 8 21000108
-1 0 0 0 0 0 1 9 21000109
-
+"Time = 0.000000
+-1.350000 21000100.0000000000000
+-1.050000 21000101.0000000000000
+-0.750000 21000102.0000000000000
+-0.450000 21000103.0000000000000
+-0.150000 21000104.0000000000000
+0.150000 21000105.0000000000000
+0.450000 21000106.0000000000000
+0.750000 21000107.0000000000000
+1.050000 21000108.0000000000000
+1.350000 21000109.0000000000000
+"Time = 1.000000
+-1.350000 21000100.0000000000000
+-1.050000 21000101.0000000000000
+-0.750000 21000102.0000000000000
+-0.450000 21000103.0000000000000
+-0.150000 21000104.0000000000000
+0.150000 21000105.0000000000000
+0.450000 21000106.0000000000000
+0.750000 21000107.0000000000000
+1.050000 21000108.0000000000000
+1.350000 21000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txy.dl b/CarpetAttic/Cart3dTest/test/quadrant/txy.dl
new file mode 100644
index 000000000..c2fca60fb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -22000100.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txy.xl b/CarpetAttic/Cart3dTest/test/quadrant/txy.xl
index 0c86c4ec1..db59221ec 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 1 1 5 22010105
-0 0 0 0 0 2 1 5 22020105
-0 0 0 0 0 3 1 5 22030105
-0 0 0 0 0 4 1 5 22040105
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 6 1 5 22060105
-0 0 0 0 0 7 1 5 22070105
-0 0 0 0 0 8 1 5 22080105
-0 0 0 0 0 9 1 5 22090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 1 1 5 22010105
-1 0 0 0 0 2 1 5 22020105
-1 0 0 0 0 3 1 5 22030105
-1 0 0 0 0 4 1 5 22040105
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 6 1 5 22060105
-1 0 0 0 0 7 1 5 22070105
-1 0 0 0 0 8 1 5 22080105
-1 0 0 0 0 9 1 5 22090105
-
+"Time = 0.000000
+0.150000 22000104.0000000000000
+0.450000 22010104.0000000000000
+0.750000 22020104.0000000000000
+1.050000 22030104.0000000000000
+1.350000 22040104.0000000000000
+1.650000 22050104.0000000000000
+1.950000 22060104.0000000000000
+2.250000 22070104.0000000000000
+2.550000 22080104.0000000000000
+2.850000 22090104.0000000000000
+"Time = 1.000000
+0.150000 22000104.0000000000000
+0.450000 22010104.0000000000000
+0.750000 22020104.0000000000000
+1.050000 22030104.0000000000000
+1.350000 22040104.0000000000000
+1.650000 22050104.0000000000000
+1.950000 22060104.0000000000000
+2.250000 22070104.0000000000000
+2.550000 22080104.0000000000000
+2.850000 22090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txy.yl b/CarpetAttic/Cart3dTest/test/quadrant/txy.yl
index c9ca944f3..303d2f8e1 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 22000005
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 0 2 5 22000205
-0 0 0 0 0 0 3 5 22000305
-0 0 0 0 0 0 4 5 22000405
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 0 6 5 22000605
-0 0 0 0 0 0 7 5 22000705
-0 0 0 0 0 0 8 5 22000805
-0 0 0 0 0 0 9 5 22000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -22000105
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 0 2 5 22000205
-1 0 0 0 0 0 3 5 22000305
-1 0 0 0 0 0 4 5 22000405
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 0 6 5 22000605
-1 0 0 0 0 0 7 5 22000705
-1 0 0 0 0 0 8 5 22000805
-1 0 0 0 0 0 9 5 22000905
-
+"Time = 0.000000
+-0.150000 22000004.0000000000000
+0.150000 22000104.0000000000000
+0.450000 22000204.0000000000000
+0.750000 22000304.0000000000000
+1.050000 22000404.0000000000000
+1.350000 22000504.0000000000000
+1.650000 22000604.0000000000000
+1.950000 22000704.0000000000000
+2.250000 22000804.0000000000000
+2.550000 22000904.0000000000000
+"Time = 1.000000
+-0.150000 -22000104.0000000000000
+0.150000 22000104.0000000000000
+0.450000 22000204.0000000000000
+0.750000 22000304.0000000000000
+1.050000 22000404.0000000000000
+1.350000 22000504.0000000000000
+1.650000 22000604.0000000000000
+1.950000 22000704.0000000000000
+2.250000 22000804.0000000000000
+2.550000 22000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txy.zl b/CarpetAttic/Cart3dTest/test/quadrant/txy.zl
index 55c8fe543..1ca3bc3ae 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 22000100
-0 0 0 0 0 0 1 1 22000101
-0 0 0 0 0 0 1 2 22000102
-0 0 0 0 0 0 1 3 22000103
-0 0 0 0 0 0 1 4 22000104
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 0 1 6 22000106
-0 0 0 0 0 0 1 7 22000107
-0 0 0 0 0 0 1 8 22000108
-0 0 0 0 0 0 1 9 22000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 22000100
-1 0 0 0 0 0 1 1 22000101
-1 0 0 0 0 0 1 2 22000102
-1 0 0 0 0 0 1 3 22000103
-1 0 0 0 0 0 1 4 22000104
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 0 1 6 22000106
-1 0 0 0 0 0 1 7 22000107
-1 0 0 0 0 0 1 8 22000108
-1 0 0 0 0 0 1 9 22000109
-
+"Time = 0.000000
+-1.350000 22000100.0000000000000
+-1.050000 22000101.0000000000000
+-0.750000 22000102.0000000000000
+-0.450000 22000103.0000000000000
+-0.150000 22000104.0000000000000
+0.150000 22000105.0000000000000
+0.450000 22000106.0000000000000
+0.750000 22000107.0000000000000
+1.050000 22000108.0000000000000
+1.350000 22000109.0000000000000
+"Time = 1.000000
+-1.350000 22000100.0000000000000
+-1.050000 22000101.0000000000000
+-0.750000 22000102.0000000000000
+-0.450000 22000103.0000000000000
+-0.150000 22000104.0000000000000
+0.150000 22000105.0000000000000
+0.450000 22000106.0000000000000
+0.750000 22000107.0000000000000
+1.050000 22000108.0000000000000
+1.350000 22000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txz.dl b/CarpetAttic/Cart3dTest/test/quadrant/txz.dl
new file mode 100644
index 000000000..2beb9d768
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 23000100.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txz.xl b/CarpetAttic/Cart3dTest/test/quadrant/txz.xl
index faacecdad..acc8422b4 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 1 1 5 23010105
-0 0 0 0 0 2 1 5 23020105
-0 0 0 0 0 3 1 5 23030105
-0 0 0 0 0 4 1 5 23040105
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 6 1 5 23060105
-0 0 0 0 0 7 1 5 23070105
-0 0 0 0 0 8 1 5 23080105
-0 0 0 0 0 9 1 5 23090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 1 1 5 23010105
-1 0 0 0 0 2 1 5 23020105
-1 0 0 0 0 3 1 5 23030105
-1 0 0 0 0 4 1 5 23040105
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 6 1 5 23060105
-1 0 0 0 0 7 1 5 23070105
-1 0 0 0 0 8 1 5 23080105
-1 0 0 0 0 9 1 5 23090105
-
+"Time = 0.000000
+0.150000 23000104.0000000000000
+0.450000 23010104.0000000000000
+0.750000 23020104.0000000000000
+1.050000 23030104.0000000000000
+1.350000 23040104.0000000000000
+1.650000 23050104.0000000000000
+1.950000 23060104.0000000000000
+2.250000 23070104.0000000000000
+2.550000 23080104.0000000000000
+2.850000 23090104.0000000000000
+"Time = 1.000000
+0.150000 23000104.0000000000000
+0.450000 23010104.0000000000000
+0.750000 23020104.0000000000000
+1.050000 23030104.0000000000000
+1.350000 23040104.0000000000000
+1.650000 23050104.0000000000000
+1.950000 23060104.0000000000000
+2.250000 23070104.0000000000000
+2.550000 23080104.0000000000000
+2.850000 23090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txz.yl b/CarpetAttic/Cart3dTest/test/quadrant/txz.yl
index 4b40ce463..18094882f 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 23000005
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 0 2 5 23000205
-0 0 0 0 0 0 3 5 23000305
-0 0 0 0 0 0 4 5 23000405
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 0 6 5 23000605
-0 0 0 0 0 0 7 5 23000705
-0 0 0 0 0 0 8 5 23000805
-0 0 0 0 0 0 9 5 23000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 23000105
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 0 2 5 23000205
-1 0 0 0 0 0 3 5 23000305
-1 0 0 0 0 0 4 5 23000405
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 0 6 5 23000605
-1 0 0 0 0 0 7 5 23000705
-1 0 0 0 0 0 8 5 23000805
-1 0 0 0 0 0 9 5 23000905
-
+"Time = 0.000000
+-0.150000 23000004.0000000000000
+0.150000 23000104.0000000000000
+0.450000 23000204.0000000000000
+0.750000 23000304.0000000000000
+1.050000 23000404.0000000000000
+1.350000 23000504.0000000000000
+1.650000 23000604.0000000000000
+1.950000 23000704.0000000000000
+2.250000 23000804.0000000000000
+2.550000 23000904.0000000000000
+"Time = 1.000000
+-0.150000 23000104.0000000000000
+0.150000 23000104.0000000000000
+0.450000 23000204.0000000000000
+0.750000 23000304.0000000000000
+1.050000 23000404.0000000000000
+1.350000 23000504.0000000000000
+1.650000 23000604.0000000000000
+1.950000 23000704.0000000000000
+2.250000 23000804.0000000000000
+2.550000 23000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/txz.zl b/CarpetAttic/Cart3dTest/test/quadrant/txz.zl
index bac3693c4..524d01306 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 23000100
-0 0 0 0 0 0 1 1 23000101
-0 0 0 0 0 0 1 2 23000102
-0 0 0 0 0 0 1 3 23000103
-0 0 0 0 0 0 1 4 23000104
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 0 1 6 23000106
-0 0 0 0 0 0 1 7 23000107
-0 0 0 0 0 0 1 8 23000108
-0 0 0 0 0 0 1 9 23000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 23000100
-1 0 0 0 0 0 1 1 23000101
-1 0 0 0 0 0 1 2 23000102
-1 0 0 0 0 0 1 3 23000103
-1 0 0 0 0 0 1 4 23000104
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 0 1 6 23000106
-1 0 0 0 0 0 1 7 23000107
-1 0 0 0 0 0 1 8 23000108
-1 0 0 0 0 0 1 9 23000109
-
+"Time = 0.000000
+-1.350000 23000100.0000000000000
+-1.050000 23000101.0000000000000
+-0.750000 23000102.0000000000000
+-0.450000 23000103.0000000000000
+-0.150000 23000104.0000000000000
+0.150000 23000105.0000000000000
+0.450000 23000106.0000000000000
+0.750000 23000107.0000000000000
+1.050000 23000108.0000000000000
+1.350000 23000109.0000000000000
+"Time = 1.000000
+-1.350000 23000100.0000000000000
+-1.050000 23000101.0000000000000
+-0.750000 23000102.0000000000000
+-0.450000 23000103.0000000000000
+-0.150000 23000104.0000000000000
+0.150000 23000105.0000000000000
+0.450000 23000106.0000000000000
+0.750000 23000107.0000000000000
+1.050000 23000108.0000000000000
+1.350000 23000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyy.dl b/CarpetAttic/Cart3dTest/test/quadrant/tyy.dl
new file mode 100644
index 000000000..eaf3a7d9b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24000100.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyy.xl b/CarpetAttic/Cart3dTest/test/quadrant/tyy.xl
index 566c0922e..6cc63ea47 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 1 1 5 24010105
-0 0 0 0 0 2 1 5 24020105
-0 0 0 0 0 3 1 5 24030105
-0 0 0 0 0 4 1 5 24040105
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 6 1 5 24060105
-0 0 0 0 0 7 1 5 24070105
-0 0 0 0 0 8 1 5 24080105
-0 0 0 0 0 9 1 5 24090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 1 1 5 24010105
-1 0 0 0 0 2 1 5 24020105
-1 0 0 0 0 3 1 5 24030105
-1 0 0 0 0 4 1 5 24040105
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 6 1 5 24060105
-1 0 0 0 0 7 1 5 24070105
-1 0 0 0 0 8 1 5 24080105
-1 0 0 0 0 9 1 5 24090105
-
+"Time = 0.000000
+0.150000 24000104.0000000000000
+0.450000 24010104.0000000000000
+0.750000 24020104.0000000000000
+1.050000 24030104.0000000000000
+1.350000 24040104.0000000000000
+1.650000 24050104.0000000000000
+1.950000 24060104.0000000000000
+2.250000 24070104.0000000000000
+2.550000 24080104.0000000000000
+2.850000 24090104.0000000000000
+"Time = 1.000000
+0.150000 24000104.0000000000000
+0.450000 24010104.0000000000000
+0.750000 24020104.0000000000000
+1.050000 24030104.0000000000000
+1.350000 24040104.0000000000000
+1.650000 24050104.0000000000000
+1.950000 24060104.0000000000000
+2.250000 24070104.0000000000000
+2.550000 24080104.0000000000000
+2.850000 24090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyy.yl b/CarpetAttic/Cart3dTest/test/quadrant/tyy.yl
index 0b86bc2a7..7f216a1c2 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 24000005
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 0 2 5 24000205
-0 0 0 0 0 0 3 5 24000305
-0 0 0 0 0 0 4 5 24000405
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 0 6 5 24000605
-0 0 0 0 0 0 7 5 24000705
-0 0 0 0 0 0 8 5 24000805
-0 0 0 0 0 0 9 5 24000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 24000105
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 0 2 5 24000205
-1 0 0 0 0 0 3 5 24000305
-1 0 0 0 0 0 4 5 24000405
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 0 6 5 24000605
-1 0 0 0 0 0 7 5 24000705
-1 0 0 0 0 0 8 5 24000805
-1 0 0 0 0 0 9 5 24000905
-
+"Time = 0.000000
+-0.150000 24000004.0000000000000
+0.150000 24000104.0000000000000
+0.450000 24000204.0000000000000
+0.750000 24000304.0000000000000
+1.050000 24000404.0000000000000
+1.350000 24000504.0000000000000
+1.650000 24000604.0000000000000
+1.950000 24000704.0000000000000
+2.250000 24000804.0000000000000
+2.550000 24000904.0000000000000
+"Time = 1.000000
+-0.150000 24000104.0000000000000
+0.150000 24000104.0000000000000
+0.450000 24000204.0000000000000
+0.750000 24000304.0000000000000
+1.050000 24000404.0000000000000
+1.350000 24000504.0000000000000
+1.650000 24000604.0000000000000
+1.950000 24000704.0000000000000
+2.250000 24000804.0000000000000
+2.550000 24000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyy.zl b/CarpetAttic/Cart3dTest/test/quadrant/tyy.zl
index ed8d3603d..107f89e00 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 24000100
-0 0 0 0 0 0 1 1 24000101
-0 0 0 0 0 0 1 2 24000102
-0 0 0 0 0 0 1 3 24000103
-0 0 0 0 0 0 1 4 24000104
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 0 1 6 24000106
-0 0 0 0 0 0 1 7 24000107
-0 0 0 0 0 0 1 8 24000108
-0 0 0 0 0 0 1 9 24000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 24000100
-1 0 0 0 0 0 1 1 24000101
-1 0 0 0 0 0 1 2 24000102
-1 0 0 0 0 0 1 3 24000103
-1 0 0 0 0 0 1 4 24000104
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 0 1 6 24000106
-1 0 0 0 0 0 1 7 24000107
-1 0 0 0 0 0 1 8 24000108
-1 0 0 0 0 0 1 9 24000109
-
+"Time = 0.000000
+-1.350000 24000100.0000000000000
+-1.050000 24000101.0000000000000
+-0.750000 24000102.0000000000000
+-0.450000 24000103.0000000000000
+-0.150000 24000104.0000000000000
+0.150000 24000105.0000000000000
+0.450000 24000106.0000000000000
+0.750000 24000107.0000000000000
+1.050000 24000108.0000000000000
+1.350000 24000109.0000000000000
+"Time = 1.000000
+-1.350000 24000100.0000000000000
+-1.050000 24000101.0000000000000
+-0.750000 24000102.0000000000000
+-0.450000 24000103.0000000000000
+-0.150000 24000104.0000000000000
+0.150000 24000105.0000000000000
+0.450000 24000106.0000000000000
+0.750000 24000107.0000000000000
+1.050000 24000108.0000000000000
+1.350000 24000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyz.dl b/CarpetAttic/Cart3dTest/test/quadrant/tyz.dl
new file mode 100644
index 000000000..880fdc382
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -25000100.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyz.xl b/CarpetAttic/Cart3dTest/test/quadrant/tyz.xl
index 1cac2cd93..5931df4b0 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 1 1 5 25010105
-0 0 0 0 0 2 1 5 25020105
-0 0 0 0 0 3 1 5 25030105
-0 0 0 0 0 4 1 5 25040105
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 6 1 5 25060105
-0 0 0 0 0 7 1 5 25070105
-0 0 0 0 0 8 1 5 25080105
-0 0 0 0 0 9 1 5 25090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 1 1 5 25010105
-1 0 0 0 0 2 1 5 25020105
-1 0 0 0 0 3 1 5 25030105
-1 0 0 0 0 4 1 5 25040105
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 6 1 5 25060105
-1 0 0 0 0 7 1 5 25070105
-1 0 0 0 0 8 1 5 25080105
-1 0 0 0 0 9 1 5 25090105
-
+"Time = 0.000000
+0.150000 25000104.0000000000000
+0.450000 25010104.0000000000000
+0.750000 25020104.0000000000000
+1.050000 25030104.0000000000000
+1.350000 25040104.0000000000000
+1.650000 25050104.0000000000000
+1.950000 25060104.0000000000000
+2.250000 25070104.0000000000000
+2.550000 25080104.0000000000000
+2.850000 25090104.0000000000000
+"Time = 1.000000
+0.150000 25000104.0000000000000
+0.450000 25010104.0000000000000
+0.750000 25020104.0000000000000
+1.050000 25030104.0000000000000
+1.350000 25040104.0000000000000
+1.650000 25050104.0000000000000
+1.950000 25060104.0000000000000
+2.250000 25070104.0000000000000
+2.550000 25080104.0000000000000
+2.850000 25090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyz.yl b/CarpetAttic/Cart3dTest/test/quadrant/tyz.yl
index d3f735ad3..3480e8c3e 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 25000005
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 0 2 5 25000205
-0 0 0 0 0 0 3 5 25000305
-0 0 0 0 0 0 4 5 25000405
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 0 6 5 25000605
-0 0 0 0 0 0 7 5 25000705
-0 0 0 0 0 0 8 5 25000805
-0 0 0 0 0 0 9 5 25000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -25000105
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 0 2 5 25000205
-1 0 0 0 0 0 3 5 25000305
-1 0 0 0 0 0 4 5 25000405
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 0 6 5 25000605
-1 0 0 0 0 0 7 5 25000705
-1 0 0 0 0 0 8 5 25000805
-1 0 0 0 0 0 9 5 25000905
-
+"Time = 0.000000
+-0.150000 25000004.0000000000000
+0.150000 25000104.0000000000000
+0.450000 25000204.0000000000000
+0.750000 25000304.0000000000000
+1.050000 25000404.0000000000000
+1.350000 25000504.0000000000000
+1.650000 25000604.0000000000000
+1.950000 25000704.0000000000000
+2.250000 25000804.0000000000000
+2.550000 25000904.0000000000000
+"Time = 1.000000
+-0.150000 -25000104.0000000000000
+0.150000 25000104.0000000000000
+0.450000 25000204.0000000000000
+0.750000 25000304.0000000000000
+1.050000 25000404.0000000000000
+1.350000 25000504.0000000000000
+1.650000 25000604.0000000000000
+1.950000 25000704.0000000000000
+2.250000 25000804.0000000000000
+2.550000 25000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tyz.zl b/CarpetAttic/Cart3dTest/test/quadrant/tyz.zl
index 38dc66d6f..108e8f3bc 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 25000100
-0 0 0 0 0 0 1 1 25000101
-0 0 0 0 0 0 1 2 25000102
-0 0 0 0 0 0 1 3 25000103
-0 0 0 0 0 0 1 4 25000104
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 0 1 6 25000106
-0 0 0 0 0 0 1 7 25000107
-0 0 0 0 0 0 1 8 25000108
-0 0 0 0 0 0 1 9 25000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 25000100
-1 0 0 0 0 0 1 1 25000101
-1 0 0 0 0 0 1 2 25000102
-1 0 0 0 0 0 1 3 25000103
-1 0 0 0 0 0 1 4 25000104
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 0 1 6 25000106
-1 0 0 0 0 0 1 7 25000107
-1 0 0 0 0 0 1 8 25000108
-1 0 0 0 0 0 1 9 25000109
-
+"Time = 0.000000
+-1.350000 25000100.0000000000000
+-1.050000 25000101.0000000000000
+-0.750000 25000102.0000000000000
+-0.450000 25000103.0000000000000
+-0.150000 25000104.0000000000000
+0.150000 25000105.0000000000000
+0.450000 25000106.0000000000000
+0.750000 25000107.0000000000000
+1.050000 25000108.0000000000000
+1.350000 25000109.0000000000000
+"Time = 1.000000
+-1.350000 25000100.0000000000000
+-1.050000 25000101.0000000000000
+-0.750000 25000102.0000000000000
+-0.450000 25000103.0000000000000
+-0.150000 25000104.0000000000000
+0.150000 25000105.0000000000000
+0.450000 25000106.0000000000000
+0.750000 25000107.0000000000000
+1.050000 25000108.0000000000000
+1.350000 25000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tzz.dl b/CarpetAttic/Cart3dTest/test/quadrant/tzz.dl
new file mode 100644
index 000000000..a5c7c83fc
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26000100.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tzz.xl b/CarpetAttic/Cart3dTest/test/quadrant/tzz.xl
index 1dfc09b33..7038fadcf 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 1 1 5 26010105
-0 0 0 0 0 2 1 5 26020105
-0 0 0 0 0 3 1 5 26030105
-0 0 0 0 0 4 1 5 26040105
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 6 1 5 26060105
-0 0 0 0 0 7 1 5 26070105
-0 0 0 0 0 8 1 5 26080105
-0 0 0 0 0 9 1 5 26090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 1 1 5 26010105
-1 0 0 0 0 2 1 5 26020105
-1 0 0 0 0 3 1 5 26030105
-1 0 0 0 0 4 1 5 26040105
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 6 1 5 26060105
-1 0 0 0 0 7 1 5 26070105
-1 0 0 0 0 8 1 5 26080105
-1 0 0 0 0 9 1 5 26090105
-
+"Time = 0.000000
+0.150000 26000104.0000000000000
+0.450000 26010104.0000000000000
+0.750000 26020104.0000000000000
+1.050000 26030104.0000000000000
+1.350000 26040104.0000000000000
+1.650000 26050104.0000000000000
+1.950000 26060104.0000000000000
+2.250000 26070104.0000000000000
+2.550000 26080104.0000000000000
+2.850000 26090104.0000000000000
+"Time = 1.000000
+0.150000 26000104.0000000000000
+0.450000 26010104.0000000000000
+0.750000 26020104.0000000000000
+1.050000 26030104.0000000000000
+1.350000 26040104.0000000000000
+1.650000 26050104.0000000000000
+1.950000 26060104.0000000000000
+2.250000 26070104.0000000000000
+2.550000 26080104.0000000000000
+2.850000 26090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tzz.yl b/CarpetAttic/Cart3dTest/test/quadrant/tzz.yl
index 6267389e0..c1becf1cf 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 26000005
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 0 2 5 26000205
-0 0 0 0 0 0 3 5 26000305
-0 0 0 0 0 0 4 5 26000405
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 0 6 5 26000605
-0 0 0 0 0 0 7 5 26000705
-0 0 0 0 0 0 8 5 26000805
-0 0 0 0 0 0 9 5 26000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 26000105
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 0 2 5 26000205
-1 0 0 0 0 0 3 5 26000305
-1 0 0 0 0 0 4 5 26000405
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 0 6 5 26000605
-1 0 0 0 0 0 7 5 26000705
-1 0 0 0 0 0 8 5 26000805
-1 0 0 0 0 0 9 5 26000905
-
+"Time = 0.000000
+-0.150000 26000004.0000000000000
+0.150000 26000104.0000000000000
+0.450000 26000204.0000000000000
+0.750000 26000304.0000000000000
+1.050000 26000404.0000000000000
+1.350000 26000504.0000000000000
+1.650000 26000604.0000000000000
+1.950000 26000704.0000000000000
+2.250000 26000804.0000000000000
+2.550000 26000904.0000000000000
+"Time = 1.000000
+-0.150000 26000104.0000000000000
+0.150000 26000104.0000000000000
+0.450000 26000204.0000000000000
+0.750000 26000304.0000000000000
+1.050000 26000404.0000000000000
+1.350000 26000504.0000000000000
+1.650000 26000604.0000000000000
+1.950000 26000704.0000000000000
+2.250000 26000804.0000000000000
+2.550000 26000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/tzz.zl b/CarpetAttic/Cart3dTest/test/quadrant/tzz.zl
index 610ec9c66..a7bc8d067 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 26000100
-0 0 0 0 0 0 1 1 26000101
-0 0 0 0 0 0 1 2 26000102
-0 0 0 0 0 0 1 3 26000103
-0 0 0 0 0 0 1 4 26000104
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 0 1 6 26000106
-0 0 0 0 0 0 1 7 26000107
-0 0 0 0 0 0 1 8 26000108
-0 0 0 0 0 0 1 9 26000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 26000100
-1 0 0 0 0 0 1 1 26000101
-1 0 0 0 0 0 1 2 26000102
-1 0 0 0 0 0 1 3 26000103
-1 0 0 0 0 0 1 4 26000104
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 0 1 6 26000106
-1 0 0 0 0 0 1 7 26000107
-1 0 0 0 0 0 1 8 26000108
-1 0 0 0 0 0 1 9 26000109
-
+"Time = 0.000000
+-1.350000 26000100.0000000000000
+-1.050000 26000101.0000000000000
+-0.750000 26000102.0000000000000
+-0.450000 26000103.0000000000000
+-0.150000 26000104.0000000000000
+0.150000 26000105.0000000000000
+0.450000 26000106.0000000000000
+0.750000 26000107.0000000000000
+1.050000 26000108.0000000000000
+1.350000 26000109.0000000000000
+"Time = 1.000000
+-1.350000 26000100.0000000000000
+-1.050000 26000101.0000000000000
+-0.750000 26000102.0000000000000
+-0.450000 26000103.0000000000000
+-0.150000 26000104.0000000000000
+0.150000 26000105.0000000000000
+0.450000 26000106.0000000000000
+0.750000 26000107.0000000000000
+1.050000 26000108.0000000000000
+1.350000 26000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vx.dl b/CarpetAttic/Cart3dTest/test/quadrant/vx.dl
new file mode 100644
index 000000000..60d0388f9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 11000100.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vx.xl b/CarpetAttic/Cart3dTest/test/quadrant/vx.xl
index 2fae0a603..defe4478d 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 1 1 5 11010105
-0 0 0 0 0 2 1 5 11020105
-0 0 0 0 0 3 1 5 11030105
-0 0 0 0 0 4 1 5 11040105
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 6 1 5 11060105
-0 0 0 0 0 7 1 5 11070105
-0 0 0 0 0 8 1 5 11080105
-0 0 0 0 0 9 1 5 11090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 1 1 5 11010105
-1 0 0 0 0 2 1 5 11020105
-1 0 0 0 0 3 1 5 11030105
-1 0 0 0 0 4 1 5 11040105
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 6 1 5 11060105
-1 0 0 0 0 7 1 5 11070105
-1 0 0 0 0 8 1 5 11080105
-1 0 0 0 0 9 1 5 11090105
-
+"Time = 0.000000
+0.150000 11000104.0000000000000
+0.450000 11010104.0000000000000
+0.750000 11020104.0000000000000
+1.050000 11030104.0000000000000
+1.350000 11040104.0000000000000
+1.650000 11050104.0000000000000
+1.950000 11060104.0000000000000
+2.250000 11070104.0000000000000
+2.550000 11080104.0000000000000
+2.850000 11090104.0000000000000
+"Time = 1.000000
+0.150000 11000104.0000000000000
+0.450000 11010104.0000000000000
+0.750000 11020104.0000000000000
+1.050000 11030104.0000000000000
+1.350000 11040104.0000000000000
+1.650000 11050104.0000000000000
+1.950000 11060104.0000000000000
+2.250000 11070104.0000000000000
+2.550000 11080104.0000000000000
+2.850000 11090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vx.yl b/CarpetAttic/Cart3dTest/test/quadrant/vx.yl
index 0e0aea3f5..f0a645a54 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 11000005
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 0 2 5 11000205
-0 0 0 0 0 0 3 5 11000305
-0 0 0 0 0 0 4 5 11000405
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 0 6 5 11000605
-0 0 0 0 0 0 7 5 11000705
-0 0 0 0 0 0 8 5 11000805
-0 0 0 0 0 0 9 5 11000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 11000105
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 0 2 5 11000205
-1 0 0 0 0 0 3 5 11000305
-1 0 0 0 0 0 4 5 11000405
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 0 6 5 11000605
-1 0 0 0 0 0 7 5 11000705
-1 0 0 0 0 0 8 5 11000805
-1 0 0 0 0 0 9 5 11000905
-
+"Time = 0.000000
+-0.150000 11000004.0000000000000
+0.150000 11000104.0000000000000
+0.450000 11000204.0000000000000
+0.750000 11000304.0000000000000
+1.050000 11000404.0000000000000
+1.350000 11000504.0000000000000
+1.650000 11000604.0000000000000
+1.950000 11000704.0000000000000
+2.250000 11000804.0000000000000
+2.550000 11000904.0000000000000
+"Time = 1.000000
+-0.150000 11000104.0000000000000
+0.150000 11000104.0000000000000
+0.450000 11000204.0000000000000
+0.750000 11000304.0000000000000
+1.050000 11000404.0000000000000
+1.350000 11000504.0000000000000
+1.650000 11000604.0000000000000
+1.950000 11000704.0000000000000
+2.250000 11000804.0000000000000
+2.550000 11000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vx.zl b/CarpetAttic/Cart3dTest/test/quadrant/vx.zl
index 51e26621d..64b9851ab 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 11000100
-0 0 0 0 0 0 1 1 11000101
-0 0 0 0 0 0 1 2 11000102
-0 0 0 0 0 0 1 3 11000103
-0 0 0 0 0 0 1 4 11000104
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 0 1 6 11000106
-0 0 0 0 0 0 1 7 11000107
-0 0 0 0 0 0 1 8 11000108
-0 0 0 0 0 0 1 9 11000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 11000100
-1 0 0 0 0 0 1 1 11000101
-1 0 0 0 0 0 1 2 11000102
-1 0 0 0 0 0 1 3 11000103
-1 0 0 0 0 0 1 4 11000104
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 0 1 6 11000106
-1 0 0 0 0 0 1 7 11000107
-1 0 0 0 0 0 1 8 11000108
-1 0 0 0 0 0 1 9 11000109
-
+"Time = 0.000000
+-1.350000 11000100.0000000000000
+-1.050000 11000101.0000000000000
+-0.750000 11000102.0000000000000
+-0.450000 11000103.0000000000000
+-0.150000 11000104.0000000000000
+0.150000 11000105.0000000000000
+0.450000 11000106.0000000000000
+0.750000 11000107.0000000000000
+1.050000 11000108.0000000000000
+1.350000 11000109.0000000000000
+"Time = 1.000000
+-1.350000 11000100.0000000000000
+-1.050000 11000101.0000000000000
+-0.750000 11000102.0000000000000
+-0.450000 11000103.0000000000000
+-0.150000 11000104.0000000000000
+0.150000 11000105.0000000000000
+0.450000 11000106.0000000000000
+0.750000 11000107.0000000000000
+1.050000 11000108.0000000000000
+1.350000 11000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vy.dl b/CarpetAttic/Cart3dTest/test/quadrant/vy.dl
new file mode 100644
index 000000000..556057f0c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 -12000100.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vy.xl b/CarpetAttic/Cart3dTest/test/quadrant/vy.xl
index abba49be6..335fa21a1 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 1 1 5 12010105
-0 0 0 0 0 2 1 5 12020105
-0 0 0 0 0 3 1 5 12030105
-0 0 0 0 0 4 1 5 12040105
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 6 1 5 12060105
-0 0 0 0 0 7 1 5 12070105
-0 0 0 0 0 8 1 5 12080105
-0 0 0 0 0 9 1 5 12090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 1 1 5 12010105
-1 0 0 0 0 2 1 5 12020105
-1 0 0 0 0 3 1 5 12030105
-1 0 0 0 0 4 1 5 12040105
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 6 1 5 12060105
-1 0 0 0 0 7 1 5 12070105
-1 0 0 0 0 8 1 5 12080105
-1 0 0 0 0 9 1 5 12090105
-
+"Time = 0.000000
+0.150000 12000104.0000000000000
+0.450000 12010104.0000000000000
+0.750000 12020104.0000000000000
+1.050000 12030104.0000000000000
+1.350000 12040104.0000000000000
+1.650000 12050104.0000000000000
+1.950000 12060104.0000000000000
+2.250000 12070104.0000000000000
+2.550000 12080104.0000000000000
+2.850000 12090104.0000000000000
+"Time = 1.000000
+0.150000 12000104.0000000000000
+0.450000 12010104.0000000000000
+0.750000 12020104.0000000000000
+1.050000 12030104.0000000000000
+1.350000 12040104.0000000000000
+1.650000 12050104.0000000000000
+1.950000 12060104.0000000000000
+2.250000 12070104.0000000000000
+2.550000 12080104.0000000000000
+2.850000 12090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vy.yl b/CarpetAttic/Cart3dTest/test/quadrant/vy.yl
index 76d6ddeb2..245f9e07b 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 12000005
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 0 2 5 12000205
-0 0 0 0 0 0 3 5 12000305
-0 0 0 0 0 0 4 5 12000405
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 0 6 5 12000605
-0 0 0 0 0 0 7 5 12000705
-0 0 0 0 0 0 8 5 12000805
-0 0 0 0 0 0 9 5 12000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -12000105
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 0 2 5 12000205
-1 0 0 0 0 0 3 5 12000305
-1 0 0 0 0 0 4 5 12000405
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 0 6 5 12000605
-1 0 0 0 0 0 7 5 12000705
-1 0 0 0 0 0 8 5 12000805
-1 0 0 0 0 0 9 5 12000905
-
+"Time = 0.000000
+-0.150000 12000004.0000000000000
+0.150000 12000104.0000000000000
+0.450000 12000204.0000000000000
+0.750000 12000304.0000000000000
+1.050000 12000404.0000000000000
+1.350000 12000504.0000000000000
+1.650000 12000604.0000000000000
+1.950000 12000704.0000000000000
+2.250000 12000804.0000000000000
+2.550000 12000904.0000000000000
+"Time = 1.000000
+-0.150000 -12000104.0000000000000
+0.150000 12000104.0000000000000
+0.450000 12000204.0000000000000
+0.750000 12000304.0000000000000
+1.050000 12000404.0000000000000
+1.350000 12000504.0000000000000
+1.650000 12000604.0000000000000
+1.950000 12000704.0000000000000
+2.250000 12000804.0000000000000
+2.550000 12000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vy.zl b/CarpetAttic/Cart3dTest/test/quadrant/vy.zl
index 1c5c80a95..14028a501 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 12000100
-0 0 0 0 0 0 1 1 12000101
-0 0 0 0 0 0 1 2 12000102
-0 0 0 0 0 0 1 3 12000103
-0 0 0 0 0 0 1 4 12000104
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 0 1 6 12000106
-0 0 0 0 0 0 1 7 12000107
-0 0 0 0 0 0 1 8 12000108
-0 0 0 0 0 0 1 9 12000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 12000100
-1 0 0 0 0 0 1 1 12000101
-1 0 0 0 0 0 1 2 12000102
-1 0 0 0 0 0 1 3 12000103
-1 0 0 0 0 0 1 4 12000104
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 0 1 6 12000106
-1 0 0 0 0 0 1 7 12000107
-1 0 0 0 0 0 1 8 12000108
-1 0 0 0 0 0 1 9 12000109
-
+"Time = 0.000000
+-1.350000 12000100.0000000000000
+-1.050000 12000101.0000000000000
+-0.750000 12000102.0000000000000
+-0.450000 12000103.0000000000000
+-0.150000 12000104.0000000000000
+0.150000 12000105.0000000000000
+0.450000 12000106.0000000000000
+0.750000 12000107.0000000000000
+1.050000 12000108.0000000000000
+1.350000 12000109.0000000000000
+"Time = 1.000000
+-1.350000 12000100.0000000000000
+-1.050000 12000101.0000000000000
+-0.750000 12000102.0000000000000
+-0.450000 12000103.0000000000000
+-0.150000 12000104.0000000000000
+0.150000 12000105.0000000000000
+0.450000 12000106.0000000000000
+0.750000 12000107.0000000000000
+1.050000 12000108.0000000000000
+1.350000 12000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vz.dl b/CarpetAttic/Cart3dTest/test/quadrant/vz.dl
new file mode 100644
index 000000000..552108f2f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 13000100.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vz.xl b/CarpetAttic/Cart3dTest/test/quadrant/vz.xl
index a01f81b61..9281f6788 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 1 1 5 13010105
-0 0 0 0 0 2 1 5 13020105
-0 0 0 0 0 3 1 5 13030105
-0 0 0 0 0 4 1 5 13040105
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 6 1 5 13060105
-0 0 0 0 0 7 1 5 13070105
-0 0 0 0 0 8 1 5 13080105
-0 0 0 0 0 9 1 5 13090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 1 1 5 13010105
-1 0 0 0 0 2 1 5 13020105
-1 0 0 0 0 3 1 5 13030105
-1 0 0 0 0 4 1 5 13040105
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 6 1 5 13060105
-1 0 0 0 0 7 1 5 13070105
-1 0 0 0 0 8 1 5 13080105
-1 0 0 0 0 9 1 5 13090105
-
+"Time = 0.000000
+0.150000 13000104.0000000000000
+0.450000 13010104.0000000000000
+0.750000 13020104.0000000000000
+1.050000 13030104.0000000000000
+1.350000 13040104.0000000000000
+1.650000 13050104.0000000000000
+1.950000 13060104.0000000000000
+2.250000 13070104.0000000000000
+2.550000 13080104.0000000000000
+2.850000 13090104.0000000000000
+"Time = 1.000000
+0.150000 13000104.0000000000000
+0.450000 13010104.0000000000000
+0.750000 13020104.0000000000000
+1.050000 13030104.0000000000000
+1.350000 13040104.0000000000000
+1.650000 13050104.0000000000000
+1.950000 13060104.0000000000000
+2.250000 13070104.0000000000000
+2.550000 13080104.0000000000000
+2.850000 13090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vz.yl b/CarpetAttic/Cart3dTest/test/quadrant/vz.yl
index a53c4050b..426034e86 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 13000005
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 0 2 5 13000205
-0 0 0 0 0 0 3 5 13000305
-0 0 0 0 0 0 4 5 13000405
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 0 6 5 13000605
-0 0 0 0 0 0 7 5 13000705
-0 0 0 0 0 0 8 5 13000805
-0 0 0 0 0 0 9 5 13000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 13000105
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 0 2 5 13000205
-1 0 0 0 0 0 3 5 13000305
-1 0 0 0 0 0 4 5 13000405
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 0 6 5 13000605
-1 0 0 0 0 0 7 5 13000705
-1 0 0 0 0 0 8 5 13000805
-1 0 0 0 0 0 9 5 13000905
-
+"Time = 0.000000
+-0.150000 13000004.0000000000000
+0.150000 13000104.0000000000000
+0.450000 13000204.0000000000000
+0.750000 13000304.0000000000000
+1.050000 13000404.0000000000000
+1.350000 13000504.0000000000000
+1.650000 13000604.0000000000000
+1.950000 13000704.0000000000000
+2.250000 13000804.0000000000000
+2.550000 13000904.0000000000000
+"Time = 1.000000
+-0.150000 13000104.0000000000000
+0.150000 13000104.0000000000000
+0.450000 13000204.0000000000000
+0.750000 13000304.0000000000000
+1.050000 13000404.0000000000000
+1.350000 13000504.0000000000000
+1.650000 13000604.0000000000000
+1.950000 13000704.0000000000000
+2.250000 13000804.0000000000000
+2.550000 13000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/quadrant/vz.zl b/CarpetAttic/Cart3dTest/test/quadrant/vz.zl
index 54c6bf1c5..49a900d10 100644
--- a/CarpetAttic/Cart3dTest/test/quadrant/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/quadrant/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 0 13000100
-0 0 0 0 0 0 1 1 13000101
-0 0 0 0 0 0 1 2 13000102
-0 0 0 0 0 0 1 3 13000103
-0 0 0 0 0 0 1 4 13000104
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 0 1 6 13000106
-0 0 0 0 0 0 1 7 13000107
-0 0 0 0 0 0 1 8 13000108
-0 0 0 0 0 0 1 9 13000109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 0 13000100
-1 0 0 0 0 0 1 1 13000101
-1 0 0 0 0 0 1 2 13000102
-1 0 0 0 0 0 1 3 13000103
-1 0 0 0 0 0 1 4 13000104
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 0 1 6 13000106
-1 0 0 0 0 0 1 7 13000107
-1 0 0 0 0 0 1 8 13000108
-1 0 0 0 0 0 1 9 13000109
-
+"Time = 0.000000
+-1.350000 13000100.0000000000000
+-1.050000 13000101.0000000000000
+-0.750000 13000102.0000000000000
+-0.450000 13000103.0000000000000
+-0.150000 13000104.0000000000000
+0.150000 13000105.0000000000000
+0.450000 13000106.0000000000000
+0.750000 13000107.0000000000000
+1.050000 13000108.0000000000000
+1.350000 13000109.0000000000000
+"Time = 1.000000
+-1.350000 13000100.0000000000000
+-1.050000 13000101.0000000000000
+-0.750000 13000102.0000000000000
+-0.450000 13000103.0000000000000
+-0.150000 13000104.0000000000000
+0.150000 13000105.0000000000000
+0.450000 13000106.0000000000000
+0.750000 13000107.0000000000000
+1.050000 13000108.0000000000000
+1.350000 13000109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x.log b/CarpetAttic/Cart3dTest/test/symmetric-x.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x.log
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x.par b/CarpetAttic/Cart3dTest/test/symmetric-x.par
index 558c5eb7b..7dc138d05 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x.par
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-x.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-x.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "symmetric-x"
+IO::outdir = "symmetric-x"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.dl
new file mode 100644
index 000000000..6f145fd1f
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 31000000.0000000000000
+0.779423 31010101.0000000000000
+1.299038 31020202.0000000000000
+1.818653 31030303.0000000000000
+2.338269 31040404.0000000000000
+2.857884 31050505.0000000000000
+3.377499 31060606.0000000000000
+3.897114 31070707.0000000000000
+4.416730 31080808.0000000000000
+4.936345 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.xl
index a6dd976ff..935209b95 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 1 5 5 31010505
-0 0 0 0 0 2 5 5 31020505
-0 0 0 0 0 3 5 5 31030505
-0 0 0 0 0 4 5 5 31040505
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 6 5 5 31060505
-0 0 0 0 0 7 5 5 31070505
-0 0 0 0 0 8 5 5 31080505
-0 0 0 0 0 9 5 5 31090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 1 5 5 31010505
-1 0 0 0 0 2 5 5 31020505
-1 0 0 0 0 3 5 5 31030505
-1 0 0 0 0 4 5 5 31040505
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 6 5 5 31060505
-1 0 0 0 0 7 5 5 31070505
-1 0 0 0 0 8 5 5 31080505
-1 0 0 0 0 9 5 5 31090505
-
+"Time = 0.000000
+0.150000 31000404.0000000000000
+0.450000 31010404.0000000000000
+0.750000 31020404.0000000000000
+1.050000 31030404.0000000000000
+1.350000 31040404.0000000000000
+1.650000 31050404.0000000000000
+1.950000 31060404.0000000000000
+2.250000 31070404.0000000000000
+2.550000 31080404.0000000000000
+2.850000 31090404.0000000000000
+"Time = 1.000000
+0.150000 31000404.0000000000000
+0.450000 31010404.0000000000000
+0.750000 31020404.0000000000000
+1.050000 31030404.0000000000000
+1.350000 31040404.0000000000000
+1.650000 31050404.0000000000000
+1.950000 31060404.0000000000000
+2.250000 31070404.0000000000000
+2.550000 31080404.0000000000000
+2.850000 31090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.yl
index 8e3da883a..d4b36e9a1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 31000005
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 0 2 5 31000205
-0 0 0 0 0 0 3 5 31000305
-0 0 0 0 0 0 4 5 31000405
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 0 6 5 31000605
-0 0 0 0 0 0 7 5 31000705
-0 0 0 0 0 0 8 5 31000805
-0 0 0 0 0 0 9 5 31000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 31000005
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 0 2 5 31000205
-1 0 0 0 0 0 3 5 31000305
-1 0 0 0 0 0 4 5 31000405
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 0 6 5 31000605
-1 0 0 0 0 0 7 5 31000705
-1 0 0 0 0 0 8 5 31000805
-1 0 0 0 0 0 9 5 31000905
-
+"Time = 0.000000
+-1.350000 31000004.0000000000000
+-1.050000 31000104.0000000000000
+-0.750000 31000204.0000000000000
+-0.450000 31000304.0000000000000
+-0.150000 31000404.0000000000000
+0.150000 31000504.0000000000000
+0.450000 31000604.0000000000000
+0.750000 31000704.0000000000000
+1.050000 31000804.0000000000000
+1.350000 31000904.0000000000000
+"Time = 1.000000
+-1.350000 31000004.0000000000000
+-1.050000 31000104.0000000000000
+-0.750000 31000204.0000000000000
+-0.450000 31000304.0000000000000
+-0.150000 31000404.0000000000000
+0.150000 31000504.0000000000000
+0.450000 31000604.0000000000000
+0.750000 31000704.0000000000000
+1.050000 31000804.0000000000000
+1.350000 31000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.zl
index d2a0ee254..7fc2f515b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 31000500
-0 0 0 0 0 0 5 1 31000501
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 0 5 3 31000503
-0 0 0 0 0 0 5 4 31000504
-0 0 0 0 0 0 5 5 31000505
-0 0 0 0 0 0 5 6 31000506
-0 0 0 0 0 0 5 7 31000507
-0 0 0 0 0 0 5 8 31000508
-0 0 0 0 0 0 5 9 31000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 31000500
-1 0 0 0 0 0 5 1 31000501
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 0 5 3 31000503
-1 0 0 0 0 0 5 4 31000504
-1 0 0 0 0 0 5 5 31000505
-1 0 0 0 0 0 5 6 31000506
-1 0 0 0 0 0 5 7 31000507
-1 0 0 0 0 0 5 8 31000508
-1 0 0 0 0 0 5 9 31000509
-
+"Time = 0.000000
+-1.350000 31000400.0000000000000
+-1.050000 31000401.0000000000000
+-0.750000 31000402.0000000000000
+-0.450000 31000403.0000000000000
+-0.150000 31000404.0000000000000
+0.150000 31000405.0000000000000
+0.450000 31000406.0000000000000
+0.750000 31000407.0000000000000
+1.050000 31000408.0000000000000
+1.350000 31000409.0000000000000
+"Time = 1.000000
+-1.350000 31000400.0000000000000
+-1.050000 31000401.0000000000000
+-0.750000 31000402.0000000000000
+-0.450000 31000403.0000000000000
+-0.150000 31000404.0000000000000
+0.150000 31000405.0000000000000
+0.450000 31000406.0000000000000
+0.750000 31000407.0000000000000
+1.050000 31000408.0000000000000
+1.350000 31000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.dl
new file mode 100644
index 000000000..bd47ef900
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 32000000.0000000000000
+0.779423 32010101.0000000000000
+1.299038 32020202.0000000000000
+1.818653 32030303.0000000000000
+2.338269 32040404.0000000000000
+2.857884 32050505.0000000000000
+3.377499 32060606.0000000000000
+3.897114 32070707.0000000000000
+4.416730 32080808.0000000000000
+4.936345 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.xl
index d98eb4ea0..dc0e7b87a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 1 5 5 32010505
-0 0 0 0 0 2 5 5 32020505
-0 0 0 0 0 3 5 5 32030505
-0 0 0 0 0 4 5 5 32040505
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 6 5 5 32060505
-0 0 0 0 0 7 5 5 32070505
-0 0 0 0 0 8 5 5 32080505
-0 0 0 0 0 9 5 5 32090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 1 5 5 32010505
-1 0 0 0 0 2 5 5 32020505
-1 0 0 0 0 3 5 5 32030505
-1 0 0 0 0 4 5 5 32040505
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 6 5 5 32060505
-1 0 0 0 0 7 5 5 32070505
-1 0 0 0 0 8 5 5 32080505
-1 0 0 0 0 9 5 5 32090505
-
+"Time = 0.000000
+0.150000 32000404.0000000000000
+0.450000 32010404.0000000000000
+0.750000 32020404.0000000000000
+1.050000 32030404.0000000000000
+1.350000 32040404.0000000000000
+1.650000 32050404.0000000000000
+1.950000 32060404.0000000000000
+2.250000 32070404.0000000000000
+2.550000 32080404.0000000000000
+2.850000 32090404.0000000000000
+"Time = 1.000000
+0.150000 32000404.0000000000000
+0.450000 32010404.0000000000000
+0.750000 32020404.0000000000000
+1.050000 32030404.0000000000000
+1.350000 32040404.0000000000000
+1.650000 32050404.0000000000000
+1.950000 32060404.0000000000000
+2.250000 32070404.0000000000000
+2.550000 32080404.0000000000000
+2.850000 32090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.yl
index f02eed7ea..8c9a24bb7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 32000005
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 0 2 5 32000205
-0 0 0 0 0 0 3 5 32000305
-0 0 0 0 0 0 4 5 32000405
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 0 6 5 32000605
-0 0 0 0 0 0 7 5 32000705
-0 0 0 0 0 0 8 5 32000805
-0 0 0 0 0 0 9 5 32000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 32000005
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 0 2 5 32000205
-1 0 0 0 0 0 3 5 32000305
-1 0 0 0 0 0 4 5 32000405
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 0 6 5 32000605
-1 0 0 0 0 0 7 5 32000705
-1 0 0 0 0 0 8 5 32000805
-1 0 0 0 0 0 9 5 32000905
-
+"Time = 0.000000
+-1.350000 32000004.0000000000000
+-1.050000 32000104.0000000000000
+-0.750000 32000204.0000000000000
+-0.450000 32000304.0000000000000
+-0.150000 32000404.0000000000000
+0.150000 32000504.0000000000000
+0.450000 32000604.0000000000000
+0.750000 32000704.0000000000000
+1.050000 32000804.0000000000000
+1.350000 32000904.0000000000000
+"Time = 1.000000
+-1.350000 32000004.0000000000000
+-1.050000 32000104.0000000000000
+-0.750000 32000204.0000000000000
+-0.450000 32000304.0000000000000
+-0.150000 32000404.0000000000000
+0.150000 32000504.0000000000000
+0.450000 32000604.0000000000000
+0.750000 32000704.0000000000000
+1.050000 32000804.0000000000000
+1.350000 32000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.zl
index 862e9c262..c70e02bed 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 32000500
-0 0 0 0 0 0 5 1 32000501
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 0 5 3 32000503
-0 0 0 0 0 0 5 4 32000504
-0 0 0 0 0 0 5 5 32000505
-0 0 0 0 0 0 5 6 32000506
-0 0 0 0 0 0 5 7 32000507
-0 0 0 0 0 0 5 8 32000508
-0 0 0 0 0 0 5 9 32000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 32000500
-1 0 0 0 0 0 5 1 32000501
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 0 5 3 32000503
-1 0 0 0 0 0 5 4 32000504
-1 0 0 0 0 0 5 5 32000505
-1 0 0 0 0 0 5 6 32000506
-1 0 0 0 0 0 5 7 32000507
-1 0 0 0 0 0 5 8 32000508
-1 0 0 0 0 0 5 9 32000509
-
+"Time = 0.000000
+-1.350000 32000400.0000000000000
+-1.050000 32000401.0000000000000
+-0.750000 32000402.0000000000000
+-0.450000 32000403.0000000000000
+-0.150000 32000404.0000000000000
+0.150000 32000405.0000000000000
+0.450000 32000406.0000000000000
+0.750000 32000407.0000000000000
+1.050000 32000408.0000000000000
+1.350000 32000409.0000000000000
+"Time = 1.000000
+-1.350000 32000400.0000000000000
+-1.050000 32000401.0000000000000
+-0.750000 32000402.0000000000000
+-0.450000 32000403.0000000000000
+-0.150000 32000404.0000000000000
+0.150000 32000405.0000000000000
+0.450000 32000406.0000000000000
+0.750000 32000407.0000000000000
+1.050000 32000408.0000000000000
+1.350000 32000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/az.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/az.dl
new file mode 100644
index 000000000..56abc2dff
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 33000000.0000000000000
+0.779423 33010101.0000000000000
+1.299038 33020202.0000000000000
+1.818653 33030303.0000000000000
+2.338269 33040404.0000000000000
+2.857884 33050505.0000000000000
+3.377499 33060606.0000000000000
+3.897114 33070707.0000000000000
+4.416730 33080808.0000000000000
+4.936345 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/az.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/az.xl
index 9c2733464..f1e681009 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/az.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 1 5 5 33010505
-0 0 0 0 0 2 5 5 33020505
-0 0 0 0 0 3 5 5 33030505
-0 0 0 0 0 4 5 5 33040505
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 6 5 5 33060505
-0 0 0 0 0 7 5 5 33070505
-0 0 0 0 0 8 5 5 33080505
-0 0 0 0 0 9 5 5 33090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 1 5 5 33010505
-1 0 0 0 0 2 5 5 33020505
-1 0 0 0 0 3 5 5 33030505
-1 0 0 0 0 4 5 5 33040505
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 6 5 5 33060505
-1 0 0 0 0 7 5 5 33070505
-1 0 0 0 0 8 5 5 33080505
-1 0 0 0 0 9 5 5 33090505
-
+"Time = 0.000000
+0.150000 33000404.0000000000000
+0.450000 33010404.0000000000000
+0.750000 33020404.0000000000000
+1.050000 33030404.0000000000000
+1.350000 33040404.0000000000000
+1.650000 33050404.0000000000000
+1.950000 33060404.0000000000000
+2.250000 33070404.0000000000000
+2.550000 33080404.0000000000000
+2.850000 33090404.0000000000000
+"Time = 1.000000
+0.150000 33000404.0000000000000
+0.450000 33010404.0000000000000
+0.750000 33020404.0000000000000
+1.050000 33030404.0000000000000
+1.350000 33040404.0000000000000
+1.650000 33050404.0000000000000
+1.950000 33060404.0000000000000
+2.250000 33070404.0000000000000
+2.550000 33080404.0000000000000
+2.850000 33090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/az.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/az.yl
index 3e2a89501..ea017cc08 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/az.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 33000005
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 0 2 5 33000205
-0 0 0 0 0 0 3 5 33000305
-0 0 0 0 0 0 4 5 33000405
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 0 6 5 33000605
-0 0 0 0 0 0 7 5 33000705
-0 0 0 0 0 0 8 5 33000805
-0 0 0 0 0 0 9 5 33000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 33000005
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 0 2 5 33000205
-1 0 0 0 0 0 3 5 33000305
-1 0 0 0 0 0 4 5 33000405
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 0 6 5 33000605
-1 0 0 0 0 0 7 5 33000705
-1 0 0 0 0 0 8 5 33000805
-1 0 0 0 0 0 9 5 33000905
-
+"Time = 0.000000
+-1.350000 33000004.0000000000000
+-1.050000 33000104.0000000000000
+-0.750000 33000204.0000000000000
+-0.450000 33000304.0000000000000
+-0.150000 33000404.0000000000000
+0.150000 33000504.0000000000000
+0.450000 33000604.0000000000000
+0.750000 33000704.0000000000000
+1.050000 33000804.0000000000000
+1.350000 33000904.0000000000000
+"Time = 1.000000
+-1.350000 33000004.0000000000000
+-1.050000 33000104.0000000000000
+-0.750000 33000204.0000000000000
+-0.450000 33000304.0000000000000
+-0.150000 33000404.0000000000000
+0.150000 33000504.0000000000000
+0.450000 33000604.0000000000000
+0.750000 33000704.0000000000000
+1.050000 33000804.0000000000000
+1.350000 33000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/az.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/az.zl
index 43e1372ef..fea30b88f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/az.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 33000500
-0 0 0 0 0 0 5 1 33000501
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 0 5 3 33000503
-0 0 0 0 0 0 5 4 33000504
-0 0 0 0 0 0 5 5 33000505
-0 0 0 0 0 0 5 6 33000506
-0 0 0 0 0 0 5 7 33000507
-0 0 0 0 0 0 5 8 33000508
-0 0 0 0 0 0 5 9 33000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 33000500
-1 0 0 0 0 0 5 1 33000501
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 0 5 3 33000503
-1 0 0 0 0 0 5 4 33000504
-1 0 0 0 0 0 5 5 33000505
-1 0 0 0 0 0 5 6 33000506
-1 0 0 0 0 0 5 7 33000507
-1 0 0 0 0 0 5 8 33000508
-1 0 0 0 0 0 5 9 33000509
-
+"Time = 0.000000
+-1.350000 33000400.0000000000000
+-1.050000 33000401.0000000000000
+-0.750000 33000402.0000000000000
+-0.450000 33000403.0000000000000
+-0.150000 33000404.0000000000000
+0.150000 33000405.0000000000000
+0.450000 33000406.0000000000000
+0.750000 33000407.0000000000000
+1.050000 33000408.0000000000000
+1.350000 33000409.0000000000000
+"Time = 1.000000
+-1.350000 33000400.0000000000000
+-1.050000 33000401.0000000000000
+-0.750000 33000402.0000000000000
+-0.450000 33000403.0000000000000
+-0.150000 33000404.0000000000000
+0.150000 33000405.0000000000000
+0.450000 33000406.0000000000000
+0.750000 33000407.0000000000000
+1.050000 33000408.0000000000000
+1.350000 33000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.dl
new file mode 100644
index 000000000..0adbf4047
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
+
+
+"Time = 1.000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+2.857884 1.6500000000000
+3.377499 1.9500000000000
+3.897114 2.2500000000000
+4.416730 2.5500000000000
+4.936345 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.xl
index 74ad429b4..50fd6a322 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.45
-0 0 0 0 0 2 5 5 0.75
-0 0 0 0 0 3 5 5 1.05
-0 0 0 0 0 4 5 5 1.35
-0 0 0 0 0 5 5 5 1.65
-0 0 0 0 0 6 5 5 1.95
-0 0 0 0 0 7 5 5 2.25
-0 0 0 0 0 8 5 5 2.55
-0 0 0 0 0 9 5 5 2.85
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.45
-1 0 0 0 0 2 5 5 0.75
-1 0 0 0 0 3 5 5 1.05
-1 0 0 0 0 4 5 5 1.35
-1 0 0 0 0 5 5 5 1.65
-1 0 0 0 0 6 5 5 1.95
-1 0 0 0 0 7 5 5 2.25
-1 0 0 0 0 8 5 5 2.55
-1 0 0 0 0 9 5 5 2.85
-
+"Time = 0.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
+"Time = 1.000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+2.850000 2.8500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.yl
index 7a88526ed..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 2 5 0.15
-0 0 0 0 0 0 3 5 0.15
-0 0 0 0 0 0 4 5 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 6 5 0.15
-0 0 0 0 0 0 7 5 0.15
-0 0 0 0 0 0 8 5 0.15
-0 0 0 0 0 0 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 2 5 0.15
-1 0 0 0 0 0 3 5 0.15
-1 0 0 0 0 0 4 5 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 6 5 0.15
-1 0 0 0 0 0 7 5 0.15
-1 0 0 0 0 0 8 5 0.15
-1 0 0 0 0 0 9 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.zl
index bff3dd14d..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 0.15
-0 0 0 0 0 0 5 1 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 5 3 0.15
-0 0 0 0 0 0 5 4 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 5 7 0.15
-0 0 0 0 0 0 5 8 0.15
-0 0 0 0 0 0 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 0.15
-1 0 0 0 0 0 5 1 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 5 3 0.15
-1 0 0 0 0 0 5 4 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 5 7 0.15
-1 0 0 0 0 0 5 8 0.15
-1 0 0 0 0 0 5 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.dl
new file mode 100644
index 000000000..b5f899272
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
+
+
+"Time = 1.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.xl
index 8ee8190c4..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.yl
index 7b6351b94..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 -1.35
-0 0 0 0 0 0 1 5 -1.05
-0 0 0 0 0 0 2 5 -0.75
-0 0 0 0 0 0 3 5 -0.45
-0 0 0 0 0 0 4 5 -0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 6 5 0.45
-0 0 0 0 0 0 7 5 0.75
-0 0 0 0 0 0 8 5 1.05
-0 0 0 0 0 0 9 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 -1.35
-1 0 0 0 0 0 1 5 -1.05
-1 0 0 0 0 0 2 5 -0.75
-1 0 0 0 0 0 3 5 -0.45
-1 0 0 0 0 0 4 5 -0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 6 5 0.45
-1 0 0 0 0 0 7 5 0.75
-1 0 0 0 0 0 8 5 1.05
-1 0 0 0 0 0 9 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.zl
index b06b80d04..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 0.15
-0 0 0 0 0 0 5 1 0.15
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 0 5 3 0.15
-0 0 0 0 0 0 5 4 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 5 6 0.15
-0 0 0 0 0 0 5 7 0.15
-0 0 0 0 0 0 5 8 0.15
-0 0 0 0 0 0 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 0.15
-1 0 0 0 0 0 5 1 0.15
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 0 5 3 0.15
-1 0 0 0 0 0 5 4 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 5 6 0.15
-1 0 0 0 0 0 5 7 0.15
-1 0 0 0 0 0 5 8 0.15
-1 0 0 0 0 0 5 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.dl
new file mode 100644
index 000000000..b5f899272
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
+
+
+"Time = 1.000000
+0.259808 -1.3500000000000
+0.779423 -1.0500000000000
+1.299038 -0.7500000000000
+1.818653 -0.4500000000000
+2.338269 -0.1500000000000
+2.857884 0.1500000000000
+3.377499 0.4500000000000
+3.897114 0.7500000000000
+4.416730 1.0500000000000
+4.936345 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.xl
index 400b19f39..f1d268a16 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 1 5 5 0.15
-0 0 0 0 0 2 5 5 0.15
-0 0 0 0 0 3 5 5 0.15
-0 0 0 0 0 4 5 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 6 5 5 0.15
-0 0 0 0 0 7 5 5 0.15
-0 0 0 0 0 8 5 5 0.15
-0 0 0 0 0 9 5 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 1 5 5 0.15
-1 0 0 0 0 2 5 5 0.15
-1 0 0 0 0 3 5 5 0.15
-1 0 0 0 0 4 5 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 6 5 5 0.15
-1 0 0 0 0 7 5 5 0.15
-1 0 0 0 0 8 5 5 0.15
-1 0 0 0 0 9 5 5 0.15
-
+"Time = 0.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
+"Time = 1.000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+2.850000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.yl
index 48fe0f0c9..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 0.15
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 0 2 5 0.15
-0 0 0 0 0 0 3 5 0.15
-0 0 0 0 0 0 4 5 0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 6 5 0.15
-0 0 0 0 0 0 7 5 0.15
-0 0 0 0 0 0 8 5 0.15
-0 0 0 0 0 0 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 0.15
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 0 2 5 0.15
-1 0 0 0 0 0 3 5 0.15
-1 0 0 0 0 0 4 5 0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 6 5 0.15
-1 0 0 0 0 0 7 5 0.15
-1 0 0 0 0 0 8 5 0.15
-1 0 0 0 0 0 9 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.zl
index 34bc6b859..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 -1.35
-0 0 0 0 0 0 5 1 -1.05
-0 0 0 0 0 0 5 2 -0.75
-0 0 0 0 0 0 5 3 -0.45
-0 0 0 0 0 0 5 4 -0.15
-0 0 0 0 0 0 5 5 0.15
-0 0 0 0 0 0 5 6 0.45
-0 0 0 0 0 0 5 7 0.75
-0 0 0 0 0 0 5 8 1.05
-0 0 0 0 0 0 5 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 -1.35
-1 0 0 0 0 0 5 1 -1.05
-1 0 0 0 0 0 5 2 -0.75
-1 0 0 0 0 0 5 3 -0.45
-1 0 0 0 0 0 5 4 -0.15
-1 0 0 0 0 0 5 5 0.15
-1 0 0 0 0 0 5 6 0.45
-1 0 0 0 0 0 5 7 0.75
-1 0 0 0 0 0 5 8 1.05
-1 0 0 0 0 0 5 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.dl
new file mode 100644
index 000000000..d700826d5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 41000000.0000000000000
+0.779423 41010101.0000000000000
+1.299038 41020202.0000000000000
+1.818653 41030303.0000000000000
+2.338269 41040404.0000000000000
+2.857884 41050505.0000000000000
+3.377499 41060606.0000000000000
+3.897114 41070707.0000000000000
+4.416730 41080808.0000000000000
+4.936345 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.xl
index f4e4dc8fd..9c603b804 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 1 5 5 41010505
-0 0 0 0 0 2 5 5 41020505
-0 0 0 0 0 3 5 5 41030505
-0 0 0 0 0 4 5 5 41040505
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 6 5 5 41060505
-0 0 0 0 0 7 5 5 41070505
-0 0 0 0 0 8 5 5 41080505
-0 0 0 0 0 9 5 5 41090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 1 5 5 41010505
-1 0 0 0 0 2 5 5 41020505
-1 0 0 0 0 3 5 5 41030505
-1 0 0 0 0 4 5 5 41040505
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 6 5 5 41060505
-1 0 0 0 0 7 5 5 41070505
-1 0 0 0 0 8 5 5 41080505
-1 0 0 0 0 9 5 5 41090505
-
+"Time = 0.000000
+0.150000 41000404.0000000000000
+0.450000 41010404.0000000000000
+0.750000 41020404.0000000000000
+1.050000 41030404.0000000000000
+1.350000 41040404.0000000000000
+1.650000 41050404.0000000000000
+1.950000 41060404.0000000000000
+2.250000 41070404.0000000000000
+2.550000 41080404.0000000000000
+2.850000 41090404.0000000000000
+"Time = 1.000000
+0.150000 41000404.0000000000000
+0.450000 41010404.0000000000000
+0.750000 41020404.0000000000000
+1.050000 41030404.0000000000000
+1.350000 41040404.0000000000000
+1.650000 41050404.0000000000000
+1.950000 41060404.0000000000000
+2.250000 41070404.0000000000000
+2.550000 41080404.0000000000000
+2.850000 41090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.yl
index 1ed637ee7..8265b7690 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 41000005
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 0 2 5 41000205
-0 0 0 0 0 0 3 5 41000305
-0 0 0 0 0 0 4 5 41000405
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 0 6 5 41000605
-0 0 0 0 0 0 7 5 41000705
-0 0 0 0 0 0 8 5 41000805
-0 0 0 0 0 0 9 5 41000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 41000005
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 0 2 5 41000205
-1 0 0 0 0 0 3 5 41000305
-1 0 0 0 0 0 4 5 41000405
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 0 6 5 41000605
-1 0 0 0 0 0 7 5 41000705
-1 0 0 0 0 0 8 5 41000805
-1 0 0 0 0 0 9 5 41000905
-
+"Time = 0.000000
+-1.350000 41000004.0000000000000
+-1.050000 41000104.0000000000000
+-0.750000 41000204.0000000000000
+-0.450000 41000304.0000000000000
+-0.150000 41000404.0000000000000
+0.150000 41000504.0000000000000
+0.450000 41000604.0000000000000
+0.750000 41000704.0000000000000
+1.050000 41000804.0000000000000
+1.350000 41000904.0000000000000
+"Time = 1.000000
+-1.350000 41000004.0000000000000
+-1.050000 41000104.0000000000000
+-0.750000 41000204.0000000000000
+-0.450000 41000304.0000000000000
+-0.150000 41000404.0000000000000
+0.150000 41000504.0000000000000
+0.450000 41000604.0000000000000
+0.750000 41000704.0000000000000
+1.050000 41000804.0000000000000
+1.350000 41000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.zl
index 938b8f946..ad323d79f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 41000500
-0 0 0 0 0 0 5 1 41000501
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 0 5 3 41000503
-0 0 0 0 0 0 5 4 41000504
-0 0 0 0 0 0 5 5 41000505
-0 0 0 0 0 0 5 6 41000506
-0 0 0 0 0 0 5 7 41000507
-0 0 0 0 0 0 5 8 41000508
-0 0 0 0 0 0 5 9 41000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 41000500
-1 0 0 0 0 0 5 1 41000501
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 0 5 3 41000503
-1 0 0 0 0 0 5 4 41000504
-1 0 0 0 0 0 5 5 41000505
-1 0 0 0 0 0 5 6 41000506
-1 0 0 0 0 0 5 7 41000507
-1 0 0 0 0 0 5 8 41000508
-1 0 0 0 0 0 5 9 41000509
-
+"Time = 0.000000
+-1.350000 41000400.0000000000000
+-1.050000 41000401.0000000000000
+-0.750000 41000402.0000000000000
+-0.450000 41000403.0000000000000
+-0.150000 41000404.0000000000000
+0.150000 41000405.0000000000000
+0.450000 41000406.0000000000000
+0.750000 41000407.0000000000000
+1.050000 41000408.0000000000000
+1.350000 41000409.0000000000000
+"Time = 1.000000
+-1.350000 41000400.0000000000000
+-1.050000 41000401.0000000000000
+-0.750000 41000402.0000000000000
+-0.450000 41000403.0000000000000
+-0.150000 41000404.0000000000000
+0.150000 41000405.0000000000000
+0.450000 41000406.0000000000000
+0.750000 41000407.0000000000000
+1.050000 41000408.0000000000000
+1.350000 41000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.dl
new file mode 100644
index 000000000..8ad4f0e61
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 42000000.0000000000000
+0.779423 42010101.0000000000000
+1.299038 42020202.0000000000000
+1.818653 42030303.0000000000000
+2.338269 42040404.0000000000000
+2.857884 42050505.0000000000000
+3.377499 42060606.0000000000000
+3.897114 42070707.0000000000000
+4.416730 42080808.0000000000000
+4.936345 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.xl
index bec381f14..c73117556 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 1 5 5 42010505
-0 0 0 0 0 2 5 5 42020505
-0 0 0 0 0 3 5 5 42030505
-0 0 0 0 0 4 5 5 42040505
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 6 5 5 42060505
-0 0 0 0 0 7 5 5 42070505
-0 0 0 0 0 8 5 5 42080505
-0 0 0 0 0 9 5 5 42090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 1 5 5 42010505
-1 0 0 0 0 2 5 5 42020505
-1 0 0 0 0 3 5 5 42030505
-1 0 0 0 0 4 5 5 42040505
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 6 5 5 42060505
-1 0 0 0 0 7 5 5 42070505
-1 0 0 0 0 8 5 5 42080505
-1 0 0 0 0 9 5 5 42090505
-
+"Time = 0.000000
+0.150000 42000404.0000000000000
+0.450000 42010404.0000000000000
+0.750000 42020404.0000000000000
+1.050000 42030404.0000000000000
+1.350000 42040404.0000000000000
+1.650000 42050404.0000000000000
+1.950000 42060404.0000000000000
+2.250000 42070404.0000000000000
+2.550000 42080404.0000000000000
+2.850000 42090404.0000000000000
+"Time = 1.000000
+0.150000 42000404.0000000000000
+0.450000 42010404.0000000000000
+0.750000 42020404.0000000000000
+1.050000 42030404.0000000000000
+1.350000 42040404.0000000000000
+1.650000 42050404.0000000000000
+1.950000 42060404.0000000000000
+2.250000 42070404.0000000000000
+2.550000 42080404.0000000000000
+2.850000 42090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.yl
index 859924893..22e021af8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 42000005
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 0 2 5 42000205
-0 0 0 0 0 0 3 5 42000305
-0 0 0 0 0 0 4 5 42000405
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 0 6 5 42000605
-0 0 0 0 0 0 7 5 42000705
-0 0 0 0 0 0 8 5 42000805
-0 0 0 0 0 0 9 5 42000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 42000005
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 0 2 5 42000205
-1 0 0 0 0 0 3 5 42000305
-1 0 0 0 0 0 4 5 42000405
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 0 6 5 42000605
-1 0 0 0 0 0 7 5 42000705
-1 0 0 0 0 0 8 5 42000805
-1 0 0 0 0 0 9 5 42000905
-
+"Time = 0.000000
+-1.350000 42000004.0000000000000
+-1.050000 42000104.0000000000000
+-0.750000 42000204.0000000000000
+-0.450000 42000304.0000000000000
+-0.150000 42000404.0000000000000
+0.150000 42000504.0000000000000
+0.450000 42000604.0000000000000
+0.750000 42000704.0000000000000
+1.050000 42000804.0000000000000
+1.350000 42000904.0000000000000
+"Time = 1.000000
+-1.350000 42000004.0000000000000
+-1.050000 42000104.0000000000000
+-0.750000 42000204.0000000000000
+-0.450000 42000304.0000000000000
+-0.150000 42000404.0000000000000
+0.150000 42000504.0000000000000
+0.450000 42000604.0000000000000
+0.750000 42000704.0000000000000
+1.050000 42000804.0000000000000
+1.350000 42000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.zl
index 158e0432e..34851f904 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 42000500
-0 0 0 0 0 0 5 1 42000501
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 0 5 3 42000503
-0 0 0 0 0 0 5 4 42000504
-0 0 0 0 0 0 5 5 42000505
-0 0 0 0 0 0 5 6 42000506
-0 0 0 0 0 0 5 7 42000507
-0 0 0 0 0 0 5 8 42000508
-0 0 0 0 0 0 5 9 42000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 42000500
-1 0 0 0 0 0 5 1 42000501
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 0 5 3 42000503
-1 0 0 0 0 0 5 4 42000504
-1 0 0 0 0 0 5 5 42000505
-1 0 0 0 0 0 5 6 42000506
-1 0 0 0 0 0 5 7 42000507
-1 0 0 0 0 0 5 8 42000508
-1 0 0 0 0 0 5 9 42000509
-
+"Time = 0.000000
+-1.350000 42000400.0000000000000
+-1.050000 42000401.0000000000000
+-0.750000 42000402.0000000000000
+-0.450000 42000403.0000000000000
+-0.150000 42000404.0000000000000
+0.150000 42000405.0000000000000
+0.450000 42000406.0000000000000
+0.750000 42000407.0000000000000
+1.050000 42000408.0000000000000
+1.350000 42000409.0000000000000
+"Time = 1.000000
+-1.350000 42000400.0000000000000
+-1.050000 42000401.0000000000000
+-0.750000 42000402.0000000000000
+-0.450000 42000403.0000000000000
+-0.150000 42000404.0000000000000
+0.150000 42000405.0000000000000
+0.450000 42000406.0000000000000
+0.750000 42000407.0000000000000
+1.050000 42000408.0000000000000
+1.350000 42000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.dl
new file mode 100644
index 000000000..3ef4bc4e7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 43000000.0000000000000
+0.779423 43010101.0000000000000
+1.299038 43020202.0000000000000
+1.818653 43030303.0000000000000
+2.338269 43040404.0000000000000
+2.857884 43050505.0000000000000
+3.377499 43060606.0000000000000
+3.897114 43070707.0000000000000
+4.416730 43080808.0000000000000
+4.936345 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.xl
index 1a33e9082..ae0ca9c04 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 1 5 5 43010505
-0 0 0 0 0 2 5 5 43020505
-0 0 0 0 0 3 5 5 43030505
-0 0 0 0 0 4 5 5 43040505
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 6 5 5 43060505
-0 0 0 0 0 7 5 5 43070505
-0 0 0 0 0 8 5 5 43080505
-0 0 0 0 0 9 5 5 43090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 1 5 5 43010505
-1 0 0 0 0 2 5 5 43020505
-1 0 0 0 0 3 5 5 43030505
-1 0 0 0 0 4 5 5 43040505
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 6 5 5 43060505
-1 0 0 0 0 7 5 5 43070505
-1 0 0 0 0 8 5 5 43080505
-1 0 0 0 0 9 5 5 43090505
-
+"Time = 0.000000
+0.150000 43000404.0000000000000
+0.450000 43010404.0000000000000
+0.750000 43020404.0000000000000
+1.050000 43030404.0000000000000
+1.350000 43040404.0000000000000
+1.650000 43050404.0000000000000
+1.950000 43060404.0000000000000
+2.250000 43070404.0000000000000
+2.550000 43080404.0000000000000
+2.850000 43090404.0000000000000
+"Time = 1.000000
+0.150000 43000404.0000000000000
+0.450000 43010404.0000000000000
+0.750000 43020404.0000000000000
+1.050000 43030404.0000000000000
+1.350000 43040404.0000000000000
+1.650000 43050404.0000000000000
+1.950000 43060404.0000000000000
+2.250000 43070404.0000000000000
+2.550000 43080404.0000000000000
+2.850000 43090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.yl
index a9a5e103c..6e0a1b990 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 43000005
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 0 2 5 43000205
-0 0 0 0 0 0 3 5 43000305
-0 0 0 0 0 0 4 5 43000405
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 0 6 5 43000605
-0 0 0 0 0 0 7 5 43000705
-0 0 0 0 0 0 8 5 43000805
-0 0 0 0 0 0 9 5 43000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 43000005
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 0 2 5 43000205
-1 0 0 0 0 0 3 5 43000305
-1 0 0 0 0 0 4 5 43000405
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 0 6 5 43000605
-1 0 0 0 0 0 7 5 43000705
-1 0 0 0 0 0 8 5 43000805
-1 0 0 0 0 0 9 5 43000905
-
+"Time = 0.000000
+-1.350000 43000004.0000000000000
+-1.050000 43000104.0000000000000
+-0.750000 43000204.0000000000000
+-0.450000 43000304.0000000000000
+-0.150000 43000404.0000000000000
+0.150000 43000504.0000000000000
+0.450000 43000604.0000000000000
+0.750000 43000704.0000000000000
+1.050000 43000804.0000000000000
+1.350000 43000904.0000000000000
+"Time = 1.000000
+-1.350000 43000004.0000000000000
+-1.050000 43000104.0000000000000
+-0.750000 43000204.0000000000000
+-0.450000 43000304.0000000000000
+-0.150000 43000404.0000000000000
+0.150000 43000504.0000000000000
+0.450000 43000604.0000000000000
+0.750000 43000704.0000000000000
+1.050000 43000804.0000000000000
+1.350000 43000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.zl
index b5a6e8492..4c53074b7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 43000500
-0 0 0 0 0 0 5 1 43000501
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 0 5 3 43000503
-0 0 0 0 0 0 5 4 43000504
-0 0 0 0 0 0 5 5 43000505
-0 0 0 0 0 0 5 6 43000506
-0 0 0 0 0 0 5 7 43000507
-0 0 0 0 0 0 5 8 43000508
-0 0 0 0 0 0 5 9 43000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 43000500
-1 0 0 0 0 0 5 1 43000501
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 0 5 3 43000503
-1 0 0 0 0 0 5 4 43000504
-1 0 0 0 0 0 5 5 43000505
-1 0 0 0 0 0 5 6 43000506
-1 0 0 0 0 0 5 7 43000507
-1 0 0 0 0 0 5 8 43000508
-1 0 0 0 0 0 5 9 43000509
-
+"Time = 0.000000
+-1.350000 43000400.0000000000000
+-1.050000 43000401.0000000000000
+-0.750000 43000402.0000000000000
+-0.450000 43000403.0000000000000
+-0.150000 43000404.0000000000000
+0.150000 43000405.0000000000000
+0.450000 43000406.0000000000000
+0.750000 43000407.0000000000000
+1.050000 43000408.0000000000000
+1.350000 43000409.0000000000000
+"Time = 1.000000
+-1.350000 43000400.0000000000000
+-1.050000 43000401.0000000000000
+-0.750000 43000402.0000000000000
+-0.450000 43000403.0000000000000
+-0.150000 43000404.0000000000000
+0.150000 43000405.0000000000000
+0.450000 43000406.0000000000000
+0.750000 43000407.0000000000000
+1.050000 43000408.0000000000000
+1.350000 43000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.dl
new file mode 100644
index 000000000..b661f4a6d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 44000000.0000000000000
+0.779423 44010101.0000000000000
+1.299038 44020202.0000000000000
+1.818653 44030303.0000000000000
+2.338269 44040404.0000000000000
+2.857884 44050505.0000000000000
+3.377499 44060606.0000000000000
+3.897114 44070707.0000000000000
+4.416730 44080808.0000000000000
+4.936345 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.xl
index cae9cbe2d..5f3da90d2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 1 5 5 44010505
-0 0 0 0 0 2 5 5 44020505
-0 0 0 0 0 3 5 5 44030505
-0 0 0 0 0 4 5 5 44040505
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 6 5 5 44060505
-0 0 0 0 0 7 5 5 44070505
-0 0 0 0 0 8 5 5 44080505
-0 0 0 0 0 9 5 5 44090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 1 5 5 44010505
-1 0 0 0 0 2 5 5 44020505
-1 0 0 0 0 3 5 5 44030505
-1 0 0 0 0 4 5 5 44040505
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 6 5 5 44060505
-1 0 0 0 0 7 5 5 44070505
-1 0 0 0 0 8 5 5 44080505
-1 0 0 0 0 9 5 5 44090505
-
+"Time = 0.000000
+0.150000 44000404.0000000000000
+0.450000 44010404.0000000000000
+0.750000 44020404.0000000000000
+1.050000 44030404.0000000000000
+1.350000 44040404.0000000000000
+1.650000 44050404.0000000000000
+1.950000 44060404.0000000000000
+2.250000 44070404.0000000000000
+2.550000 44080404.0000000000000
+2.850000 44090404.0000000000000
+"Time = 1.000000
+0.150000 44000404.0000000000000
+0.450000 44010404.0000000000000
+0.750000 44020404.0000000000000
+1.050000 44030404.0000000000000
+1.350000 44040404.0000000000000
+1.650000 44050404.0000000000000
+1.950000 44060404.0000000000000
+2.250000 44070404.0000000000000
+2.550000 44080404.0000000000000
+2.850000 44090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.yl
index 2358a2831..bf6ac4e35 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 44000005
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 0 2 5 44000205
-0 0 0 0 0 0 3 5 44000305
-0 0 0 0 0 0 4 5 44000405
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 0 6 5 44000605
-0 0 0 0 0 0 7 5 44000705
-0 0 0 0 0 0 8 5 44000805
-0 0 0 0 0 0 9 5 44000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 44000005
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 0 2 5 44000205
-1 0 0 0 0 0 3 5 44000305
-1 0 0 0 0 0 4 5 44000405
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 0 6 5 44000605
-1 0 0 0 0 0 7 5 44000705
-1 0 0 0 0 0 8 5 44000805
-1 0 0 0 0 0 9 5 44000905
-
+"Time = 0.000000
+-1.350000 44000004.0000000000000
+-1.050000 44000104.0000000000000
+-0.750000 44000204.0000000000000
+-0.450000 44000304.0000000000000
+-0.150000 44000404.0000000000000
+0.150000 44000504.0000000000000
+0.450000 44000604.0000000000000
+0.750000 44000704.0000000000000
+1.050000 44000804.0000000000000
+1.350000 44000904.0000000000000
+"Time = 1.000000
+-1.350000 44000004.0000000000000
+-1.050000 44000104.0000000000000
+-0.750000 44000204.0000000000000
+-0.450000 44000304.0000000000000
+-0.150000 44000404.0000000000000
+0.150000 44000504.0000000000000
+0.450000 44000604.0000000000000
+0.750000 44000704.0000000000000
+1.050000 44000804.0000000000000
+1.350000 44000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.zl
index 08c95634d..ca895e548 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 44000500
-0 0 0 0 0 0 5 1 44000501
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 0 5 3 44000503
-0 0 0 0 0 0 5 4 44000504
-0 0 0 0 0 0 5 5 44000505
-0 0 0 0 0 0 5 6 44000506
-0 0 0 0 0 0 5 7 44000507
-0 0 0 0 0 0 5 8 44000508
-0 0 0 0 0 0 5 9 44000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 44000500
-1 0 0 0 0 0 5 1 44000501
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 0 5 3 44000503
-1 0 0 0 0 0 5 4 44000504
-1 0 0 0 0 0 5 5 44000505
-1 0 0 0 0 0 5 6 44000506
-1 0 0 0 0 0 5 7 44000507
-1 0 0 0 0 0 5 8 44000508
-1 0 0 0 0 0 5 9 44000509
-
+"Time = 0.000000
+-1.350000 44000400.0000000000000
+-1.050000 44000401.0000000000000
+-0.750000 44000402.0000000000000
+-0.450000 44000403.0000000000000
+-0.150000 44000404.0000000000000
+0.150000 44000405.0000000000000
+0.450000 44000406.0000000000000
+0.750000 44000407.0000000000000
+1.050000 44000408.0000000000000
+1.350000 44000409.0000000000000
+"Time = 1.000000
+-1.350000 44000400.0000000000000
+-1.050000 44000401.0000000000000
+-0.750000 44000402.0000000000000
+-0.450000 44000403.0000000000000
+-0.150000 44000404.0000000000000
+0.150000 44000405.0000000000000
+0.450000 44000406.0000000000000
+0.750000 44000407.0000000000000
+1.050000 44000408.0000000000000
+1.350000 44000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.dl
new file mode 100644
index 000000000..1c5e3774e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 45000000.0000000000000
+0.779423 45010101.0000000000000
+1.299038 45020202.0000000000000
+1.818653 45030303.0000000000000
+2.338269 45040404.0000000000000
+2.857884 45050505.0000000000000
+3.377499 45060606.0000000000000
+3.897114 45070707.0000000000000
+4.416730 45080808.0000000000000
+4.936345 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.xl
index 5008c5b15..e98d437c4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 1 5 5 45010505
-0 0 0 0 0 2 5 5 45020505
-0 0 0 0 0 3 5 5 45030505
-0 0 0 0 0 4 5 5 45040505
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 6 5 5 45060505
-0 0 0 0 0 7 5 5 45070505
-0 0 0 0 0 8 5 5 45080505
-0 0 0 0 0 9 5 5 45090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 1 5 5 45010505
-1 0 0 0 0 2 5 5 45020505
-1 0 0 0 0 3 5 5 45030505
-1 0 0 0 0 4 5 5 45040505
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 6 5 5 45060505
-1 0 0 0 0 7 5 5 45070505
-1 0 0 0 0 8 5 5 45080505
-1 0 0 0 0 9 5 5 45090505
-
+"Time = 0.000000
+0.150000 45000404.0000000000000
+0.450000 45010404.0000000000000
+0.750000 45020404.0000000000000
+1.050000 45030404.0000000000000
+1.350000 45040404.0000000000000
+1.650000 45050404.0000000000000
+1.950000 45060404.0000000000000
+2.250000 45070404.0000000000000
+2.550000 45080404.0000000000000
+2.850000 45090404.0000000000000
+"Time = 1.000000
+0.150000 45000404.0000000000000
+0.450000 45010404.0000000000000
+0.750000 45020404.0000000000000
+1.050000 45030404.0000000000000
+1.350000 45040404.0000000000000
+1.650000 45050404.0000000000000
+1.950000 45060404.0000000000000
+2.250000 45070404.0000000000000
+2.550000 45080404.0000000000000
+2.850000 45090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.yl
index 3628c1ab5..8cc2b9e55 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 45000005
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 0 2 5 45000205
-0 0 0 0 0 0 3 5 45000305
-0 0 0 0 0 0 4 5 45000405
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 0 6 5 45000605
-0 0 0 0 0 0 7 5 45000705
-0 0 0 0 0 0 8 5 45000805
-0 0 0 0 0 0 9 5 45000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 45000005
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 0 2 5 45000205
-1 0 0 0 0 0 3 5 45000305
-1 0 0 0 0 0 4 5 45000405
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 0 6 5 45000605
-1 0 0 0 0 0 7 5 45000705
-1 0 0 0 0 0 8 5 45000805
-1 0 0 0 0 0 9 5 45000905
-
+"Time = 0.000000
+-1.350000 45000004.0000000000000
+-1.050000 45000104.0000000000000
+-0.750000 45000204.0000000000000
+-0.450000 45000304.0000000000000
+-0.150000 45000404.0000000000000
+0.150000 45000504.0000000000000
+0.450000 45000604.0000000000000
+0.750000 45000704.0000000000000
+1.050000 45000804.0000000000000
+1.350000 45000904.0000000000000
+"Time = 1.000000
+-1.350000 45000004.0000000000000
+-1.050000 45000104.0000000000000
+-0.750000 45000204.0000000000000
+-0.450000 45000304.0000000000000
+-0.150000 45000404.0000000000000
+0.150000 45000504.0000000000000
+0.450000 45000604.0000000000000
+0.750000 45000704.0000000000000
+1.050000 45000804.0000000000000
+1.350000 45000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.zl
index 0a88a3cfd..d12f1e7f0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 45000500
-0 0 0 0 0 0 5 1 45000501
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 0 5 3 45000503
-0 0 0 0 0 0 5 4 45000504
-0 0 0 0 0 0 5 5 45000505
-0 0 0 0 0 0 5 6 45000506
-0 0 0 0 0 0 5 7 45000507
-0 0 0 0 0 0 5 8 45000508
-0 0 0 0 0 0 5 9 45000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 45000500
-1 0 0 0 0 0 5 1 45000501
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 0 5 3 45000503
-1 0 0 0 0 0 5 4 45000504
-1 0 0 0 0 0 5 5 45000505
-1 0 0 0 0 0 5 6 45000506
-1 0 0 0 0 0 5 7 45000507
-1 0 0 0 0 0 5 8 45000508
-1 0 0 0 0 0 5 9 45000509
-
+"Time = 0.000000
+-1.350000 45000400.0000000000000
+-1.050000 45000401.0000000000000
+-0.750000 45000402.0000000000000
+-0.450000 45000403.0000000000000
+-0.150000 45000404.0000000000000
+0.150000 45000405.0000000000000
+0.450000 45000406.0000000000000
+0.750000 45000407.0000000000000
+1.050000 45000408.0000000000000
+1.350000 45000409.0000000000000
+"Time = 1.000000
+-1.350000 45000400.0000000000000
+-1.050000 45000401.0000000000000
+-0.750000 45000402.0000000000000
+-0.450000 45000403.0000000000000
+-0.150000 45000404.0000000000000
+0.150000 45000405.0000000000000
+0.450000 45000406.0000000000000
+0.750000 45000407.0000000000000
+1.050000 45000408.0000000000000
+1.350000 45000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.dl
new file mode 100644
index 000000000..cf03d34dd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 46000000.0000000000000
+0.779423 46010101.0000000000000
+1.299038 46020202.0000000000000
+1.818653 46030303.0000000000000
+2.338269 46040404.0000000000000
+2.857884 46050505.0000000000000
+3.377499 46060606.0000000000000
+3.897114 46070707.0000000000000
+4.416730 46080808.0000000000000
+4.936345 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.xl
index d98ca2a15..a51a4f020 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 1 5 5 46010505
-0 0 0 0 0 2 5 5 46020505
-0 0 0 0 0 3 5 5 46030505
-0 0 0 0 0 4 5 5 46040505
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 6 5 5 46060505
-0 0 0 0 0 7 5 5 46070505
-0 0 0 0 0 8 5 5 46080505
-0 0 0 0 0 9 5 5 46090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 1 5 5 46010505
-1 0 0 0 0 2 5 5 46020505
-1 0 0 0 0 3 5 5 46030505
-1 0 0 0 0 4 5 5 46040505
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 6 5 5 46060505
-1 0 0 0 0 7 5 5 46070505
-1 0 0 0 0 8 5 5 46080505
-1 0 0 0 0 9 5 5 46090505
-
+"Time = 0.000000
+0.150000 46000404.0000000000000
+0.450000 46010404.0000000000000
+0.750000 46020404.0000000000000
+1.050000 46030404.0000000000000
+1.350000 46040404.0000000000000
+1.650000 46050404.0000000000000
+1.950000 46060404.0000000000000
+2.250000 46070404.0000000000000
+2.550000 46080404.0000000000000
+2.850000 46090404.0000000000000
+"Time = 1.000000
+0.150000 46000404.0000000000000
+0.450000 46010404.0000000000000
+0.750000 46020404.0000000000000
+1.050000 46030404.0000000000000
+1.350000 46040404.0000000000000
+1.650000 46050404.0000000000000
+1.950000 46060404.0000000000000
+2.250000 46070404.0000000000000
+2.550000 46080404.0000000000000
+2.850000 46090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.yl
index 870588e16..27fac5bc4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 46000005
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 0 2 5 46000205
-0 0 0 0 0 0 3 5 46000305
-0 0 0 0 0 0 4 5 46000405
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 0 6 5 46000605
-0 0 0 0 0 0 7 5 46000705
-0 0 0 0 0 0 8 5 46000805
-0 0 0 0 0 0 9 5 46000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 46000005
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 0 2 5 46000205
-1 0 0 0 0 0 3 5 46000305
-1 0 0 0 0 0 4 5 46000405
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 0 6 5 46000605
-1 0 0 0 0 0 7 5 46000705
-1 0 0 0 0 0 8 5 46000805
-1 0 0 0 0 0 9 5 46000905
-
+"Time = 0.000000
+-1.350000 46000004.0000000000000
+-1.050000 46000104.0000000000000
+-0.750000 46000204.0000000000000
+-0.450000 46000304.0000000000000
+-0.150000 46000404.0000000000000
+0.150000 46000504.0000000000000
+0.450000 46000604.0000000000000
+0.750000 46000704.0000000000000
+1.050000 46000804.0000000000000
+1.350000 46000904.0000000000000
+"Time = 1.000000
+-1.350000 46000004.0000000000000
+-1.050000 46000104.0000000000000
+-0.750000 46000204.0000000000000
+-0.450000 46000304.0000000000000
+-0.150000 46000404.0000000000000
+0.150000 46000504.0000000000000
+0.450000 46000604.0000000000000
+0.750000 46000704.0000000000000
+1.050000 46000804.0000000000000
+1.350000 46000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.zl
index 499f62fdc..a8247e9e2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 46000500
-0 0 0 0 0 0 5 1 46000501
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 0 5 3 46000503
-0 0 0 0 0 0 5 4 46000504
-0 0 0 0 0 0 5 5 46000505
-0 0 0 0 0 0 5 6 46000506
-0 0 0 0 0 0 5 7 46000507
-0 0 0 0 0 0 5 8 46000508
-0 0 0 0 0 0 5 9 46000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 46000500
-1 0 0 0 0 0 5 1 46000501
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 0 5 3 46000503
-1 0 0 0 0 0 5 4 46000504
-1 0 0 0 0 0 5 5 46000505
-1 0 0 0 0 0 5 6 46000506
-1 0 0 0 0 0 5 7 46000507
-1 0 0 0 0 0 5 8 46000508
-1 0 0 0 0 0 5 9 46000509
-
+"Time = 0.000000
+-1.350000 46000400.0000000000000
+-1.050000 46000401.0000000000000
+-0.750000 46000402.0000000000000
+-0.450000 46000403.0000000000000
+-0.150000 46000404.0000000000000
+0.150000 46000405.0000000000000
+0.450000 46000406.0000000000000
+0.750000 46000407.0000000000000
+1.050000 46000408.0000000000000
+1.350000 46000409.0000000000000
+"Time = 1.000000
+-1.350000 46000400.0000000000000
+-1.050000 46000401.0000000000000
+-0.750000 46000402.0000000000000
+-0.450000 46000403.0000000000000
+-0.150000 46000404.0000000000000
+0.150000 46000405.0000000000000
+0.450000 46000406.0000000000000
+0.750000 46000407.0000000000000
+1.050000 46000408.0000000000000
+1.350000 46000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.dl
new file mode 100644
index 000000000..e1ada2c03
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 47000000.0000000000000
+0.779423 47010101.0000000000000
+1.299038 47020202.0000000000000
+1.818653 47030303.0000000000000
+2.338269 47040404.0000000000000
+2.857884 47050505.0000000000000
+3.377499 47060606.0000000000000
+3.897114 47070707.0000000000000
+4.416730 47080808.0000000000000
+4.936345 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.xl
index b13ff1471..c19cc33d0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 1 5 5 47010505
-0 0 0 0 0 2 5 5 47020505
-0 0 0 0 0 3 5 5 47030505
-0 0 0 0 0 4 5 5 47040505
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 6 5 5 47060505
-0 0 0 0 0 7 5 5 47070505
-0 0 0 0 0 8 5 5 47080505
-0 0 0 0 0 9 5 5 47090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 1 5 5 47010505
-1 0 0 0 0 2 5 5 47020505
-1 0 0 0 0 3 5 5 47030505
-1 0 0 0 0 4 5 5 47040505
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 6 5 5 47060505
-1 0 0 0 0 7 5 5 47070505
-1 0 0 0 0 8 5 5 47080505
-1 0 0 0 0 9 5 5 47090505
-
+"Time = 0.000000
+0.150000 47000404.0000000000000
+0.450000 47010404.0000000000000
+0.750000 47020404.0000000000000
+1.050000 47030404.0000000000000
+1.350000 47040404.0000000000000
+1.650000 47050404.0000000000000
+1.950000 47060404.0000000000000
+2.250000 47070404.0000000000000
+2.550000 47080404.0000000000000
+2.850000 47090404.0000000000000
+"Time = 1.000000
+0.150000 47000404.0000000000000
+0.450000 47010404.0000000000000
+0.750000 47020404.0000000000000
+1.050000 47030404.0000000000000
+1.350000 47040404.0000000000000
+1.650000 47050404.0000000000000
+1.950000 47060404.0000000000000
+2.250000 47070404.0000000000000
+2.550000 47080404.0000000000000
+2.850000 47090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.yl
index c5706bc4b..4c9d78f1d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 47000005
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 0 2 5 47000205
-0 0 0 0 0 0 3 5 47000305
-0 0 0 0 0 0 4 5 47000405
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 0 6 5 47000605
-0 0 0 0 0 0 7 5 47000705
-0 0 0 0 0 0 8 5 47000805
-0 0 0 0 0 0 9 5 47000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 47000005
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 0 2 5 47000205
-1 0 0 0 0 0 3 5 47000305
-1 0 0 0 0 0 4 5 47000405
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 0 6 5 47000605
-1 0 0 0 0 0 7 5 47000705
-1 0 0 0 0 0 8 5 47000805
-1 0 0 0 0 0 9 5 47000905
-
+"Time = 0.000000
+-1.350000 47000004.0000000000000
+-1.050000 47000104.0000000000000
+-0.750000 47000204.0000000000000
+-0.450000 47000304.0000000000000
+-0.150000 47000404.0000000000000
+0.150000 47000504.0000000000000
+0.450000 47000604.0000000000000
+0.750000 47000704.0000000000000
+1.050000 47000804.0000000000000
+1.350000 47000904.0000000000000
+"Time = 1.000000
+-1.350000 47000004.0000000000000
+-1.050000 47000104.0000000000000
+-0.750000 47000204.0000000000000
+-0.450000 47000304.0000000000000
+-0.150000 47000404.0000000000000
+0.150000 47000504.0000000000000
+0.450000 47000604.0000000000000
+0.750000 47000704.0000000000000
+1.050000 47000804.0000000000000
+1.350000 47000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.zl
index 904705a55..cd2db9494 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 47000500
-0 0 0 0 0 0 5 1 47000501
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 0 5 3 47000503
-0 0 0 0 0 0 5 4 47000504
-0 0 0 0 0 0 5 5 47000505
-0 0 0 0 0 0 5 6 47000506
-0 0 0 0 0 0 5 7 47000507
-0 0 0 0 0 0 5 8 47000508
-0 0 0 0 0 0 5 9 47000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 47000500
-1 0 0 0 0 0 5 1 47000501
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 0 5 3 47000503
-1 0 0 0 0 0 5 4 47000504
-1 0 0 0 0 0 5 5 47000505
-1 0 0 0 0 0 5 6 47000506
-1 0 0 0 0 0 5 7 47000507
-1 0 0 0 0 0 5 8 47000508
-1 0 0 0 0 0 5 9 47000509
-
+"Time = 0.000000
+-1.350000 47000400.0000000000000
+-1.050000 47000401.0000000000000
+-0.750000 47000402.0000000000000
+-0.450000 47000403.0000000000000
+-0.150000 47000404.0000000000000
+0.150000 47000405.0000000000000
+0.450000 47000406.0000000000000
+0.750000 47000407.0000000000000
+1.050000 47000408.0000000000000
+1.350000 47000409.0000000000000
+"Time = 1.000000
+-1.350000 47000400.0000000000000
+-1.050000 47000401.0000000000000
+-0.750000 47000402.0000000000000
+-0.450000 47000403.0000000000000
+-0.150000 47000404.0000000000000
+0.150000 47000405.0000000000000
+0.450000 47000406.0000000000000
+0.750000 47000407.0000000000000
+1.050000 47000408.0000000000000
+1.350000 47000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.dl
new file mode 100644
index 000000000..2c0290cdb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 48000000.0000000000000
+0.779423 48010101.0000000000000
+1.299038 48020202.0000000000000
+1.818653 48030303.0000000000000
+2.338269 48040404.0000000000000
+2.857884 48050505.0000000000000
+3.377499 48060606.0000000000000
+3.897114 48070707.0000000000000
+4.416730 48080808.0000000000000
+4.936345 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.xl
index d8b2ffa66..245b19aa5 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 1 5 5 48010505
-0 0 0 0 0 2 5 5 48020505
-0 0 0 0 0 3 5 5 48030505
-0 0 0 0 0 4 5 5 48040505
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 6 5 5 48060505
-0 0 0 0 0 7 5 5 48070505
-0 0 0 0 0 8 5 5 48080505
-0 0 0 0 0 9 5 5 48090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 1 5 5 48010505
-1 0 0 0 0 2 5 5 48020505
-1 0 0 0 0 3 5 5 48030505
-1 0 0 0 0 4 5 5 48040505
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 6 5 5 48060505
-1 0 0 0 0 7 5 5 48070505
-1 0 0 0 0 8 5 5 48080505
-1 0 0 0 0 9 5 5 48090505
-
+"Time = 0.000000
+0.150000 48000404.0000000000000
+0.450000 48010404.0000000000000
+0.750000 48020404.0000000000000
+1.050000 48030404.0000000000000
+1.350000 48040404.0000000000000
+1.650000 48050404.0000000000000
+1.950000 48060404.0000000000000
+2.250000 48070404.0000000000000
+2.550000 48080404.0000000000000
+2.850000 48090404.0000000000000
+"Time = 1.000000
+0.150000 48000404.0000000000000
+0.450000 48010404.0000000000000
+0.750000 48020404.0000000000000
+1.050000 48030404.0000000000000
+1.350000 48040404.0000000000000
+1.650000 48050404.0000000000000
+1.950000 48060404.0000000000000
+2.250000 48070404.0000000000000
+2.550000 48080404.0000000000000
+2.850000 48090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.yl
index c92a9b756..c4c3afc5d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 48000005
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 0 2 5 48000205
-0 0 0 0 0 0 3 5 48000305
-0 0 0 0 0 0 4 5 48000405
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 0 6 5 48000605
-0 0 0 0 0 0 7 5 48000705
-0 0 0 0 0 0 8 5 48000805
-0 0 0 0 0 0 9 5 48000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 48000005
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 0 2 5 48000205
-1 0 0 0 0 0 3 5 48000305
-1 0 0 0 0 0 4 5 48000405
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 0 6 5 48000605
-1 0 0 0 0 0 7 5 48000705
-1 0 0 0 0 0 8 5 48000805
-1 0 0 0 0 0 9 5 48000905
-
+"Time = 0.000000
+-1.350000 48000004.0000000000000
+-1.050000 48000104.0000000000000
+-0.750000 48000204.0000000000000
+-0.450000 48000304.0000000000000
+-0.150000 48000404.0000000000000
+0.150000 48000504.0000000000000
+0.450000 48000604.0000000000000
+0.750000 48000704.0000000000000
+1.050000 48000804.0000000000000
+1.350000 48000904.0000000000000
+"Time = 1.000000
+-1.350000 48000004.0000000000000
+-1.050000 48000104.0000000000000
+-0.750000 48000204.0000000000000
+-0.450000 48000304.0000000000000
+-0.150000 48000404.0000000000000
+0.150000 48000504.0000000000000
+0.450000 48000604.0000000000000
+0.750000 48000704.0000000000000
+1.050000 48000804.0000000000000
+1.350000 48000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.zl
index 4edbe2ecc..694162ca9 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 48000500
-0 0 0 0 0 0 5 1 48000501
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 0 5 3 48000503
-0 0 0 0 0 0 5 4 48000504
-0 0 0 0 0 0 5 5 48000505
-0 0 0 0 0 0 5 6 48000506
-0 0 0 0 0 0 5 7 48000507
-0 0 0 0 0 0 5 8 48000508
-0 0 0 0 0 0 5 9 48000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 48000500
-1 0 0 0 0 0 5 1 48000501
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 0 5 3 48000503
-1 0 0 0 0 0 5 4 48000504
-1 0 0 0 0 0 5 5 48000505
-1 0 0 0 0 0 5 6 48000506
-1 0 0 0 0 0 5 7 48000507
-1 0 0 0 0 0 5 8 48000508
-1 0 0 0 0 0 5 9 48000509
-
+"Time = 0.000000
+-1.350000 48000400.0000000000000
+-1.050000 48000401.0000000000000
+-0.750000 48000402.0000000000000
+-0.450000 48000403.0000000000000
+-0.150000 48000404.0000000000000
+0.150000 48000405.0000000000000
+0.450000 48000406.0000000000000
+0.750000 48000407.0000000000000
+1.050000 48000408.0000000000000
+1.350000 48000409.0000000000000
+"Time = 1.000000
+-1.350000 48000400.0000000000000
+-1.050000 48000401.0000000000000
+-0.750000 48000402.0000000000000
+-0.450000 48000403.0000000000000
+-0.150000 48000404.0000000000000
+0.150000 48000405.0000000000000
+0.450000 48000406.0000000000000
+0.750000 48000407.0000000000000
+1.050000 48000408.0000000000000
+1.350000 48000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.dl
new file mode 100644
index 000000000..d0a768cde
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 49000000.0000000000000
+0.779423 49010101.0000000000000
+1.299038 49020202.0000000000000
+1.818653 49030303.0000000000000
+2.338269 49040404.0000000000000
+2.857884 49050505.0000000000000
+3.377499 49060606.0000000000000
+3.897114 49070707.0000000000000
+4.416730 49080808.0000000000000
+4.936345 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.xl
index 9c8f5cbf0..d47c43fb3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 1 5 5 49010505
-0 0 0 0 0 2 5 5 49020505
-0 0 0 0 0 3 5 5 49030505
-0 0 0 0 0 4 5 5 49040505
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 6 5 5 49060505
-0 0 0 0 0 7 5 5 49070505
-0 0 0 0 0 8 5 5 49080505
-0 0 0 0 0 9 5 5 49090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 1 5 5 49010505
-1 0 0 0 0 2 5 5 49020505
-1 0 0 0 0 3 5 5 49030505
-1 0 0 0 0 4 5 5 49040505
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 6 5 5 49060505
-1 0 0 0 0 7 5 5 49070505
-1 0 0 0 0 8 5 5 49080505
-1 0 0 0 0 9 5 5 49090505
-
+"Time = 0.000000
+0.150000 49000404.0000000000000
+0.450000 49010404.0000000000000
+0.750000 49020404.0000000000000
+1.050000 49030404.0000000000000
+1.350000 49040404.0000000000000
+1.650000 49050404.0000000000000
+1.950000 49060404.0000000000000
+2.250000 49070404.0000000000000
+2.550000 49080404.0000000000000
+2.850000 49090404.0000000000000
+"Time = 1.000000
+0.150000 49000404.0000000000000
+0.450000 49010404.0000000000000
+0.750000 49020404.0000000000000
+1.050000 49030404.0000000000000
+1.350000 49040404.0000000000000
+1.650000 49050404.0000000000000
+1.950000 49060404.0000000000000
+2.250000 49070404.0000000000000
+2.550000 49080404.0000000000000
+2.850000 49090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.yl
index 329dd8d2f..b4ce3d2af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 49000005
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 0 2 5 49000205
-0 0 0 0 0 0 3 5 49000305
-0 0 0 0 0 0 4 5 49000405
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 0 6 5 49000605
-0 0 0 0 0 0 7 5 49000705
-0 0 0 0 0 0 8 5 49000805
-0 0 0 0 0 0 9 5 49000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 49000005
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 0 2 5 49000205
-1 0 0 0 0 0 3 5 49000305
-1 0 0 0 0 0 4 5 49000405
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 0 6 5 49000605
-1 0 0 0 0 0 7 5 49000705
-1 0 0 0 0 0 8 5 49000805
-1 0 0 0 0 0 9 5 49000905
-
+"Time = 0.000000
+-1.350000 49000004.0000000000000
+-1.050000 49000104.0000000000000
+-0.750000 49000204.0000000000000
+-0.450000 49000304.0000000000000
+-0.150000 49000404.0000000000000
+0.150000 49000504.0000000000000
+0.450000 49000604.0000000000000
+0.750000 49000704.0000000000000
+1.050000 49000804.0000000000000
+1.350000 49000904.0000000000000
+"Time = 1.000000
+-1.350000 49000004.0000000000000
+-1.050000 49000104.0000000000000
+-0.750000 49000204.0000000000000
+-0.450000 49000304.0000000000000
+-0.150000 49000404.0000000000000
+0.150000 49000504.0000000000000
+0.450000 49000604.0000000000000
+0.750000 49000704.0000000000000
+1.050000 49000804.0000000000000
+1.350000 49000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.zl
index 4eb36f5bc..e4c631bca 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 49000500
-0 0 0 0 0 0 5 1 49000501
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 0 5 3 49000503
-0 0 0 0 0 0 5 4 49000504
-0 0 0 0 0 0 5 5 49000505
-0 0 0 0 0 0 5 6 49000506
-0 0 0 0 0 0 5 7 49000507
-0 0 0 0 0 0 5 8 49000508
-0 0 0 0 0 0 5 9 49000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 49000500
-1 0 0 0 0 0 5 1 49000501
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 0 5 3 49000503
-1 0 0 0 0 0 5 4 49000504
-1 0 0 0 0 0 5 5 49000505
-1 0 0 0 0 0 5 6 49000506
-1 0 0 0 0 0 5 7 49000507
-1 0 0 0 0 0 5 8 49000508
-1 0 0 0 0 0 5 9 49000509
-
+"Time = 0.000000
+-1.350000 49000400.0000000000000
+-1.050000 49000401.0000000000000
+-0.750000 49000402.0000000000000
+-0.450000 49000403.0000000000000
+-0.150000 49000404.0000000000000
+0.150000 49000405.0000000000000
+0.450000 49000406.0000000000000
+0.750000 49000407.0000000000000
+1.050000 49000408.0000000000000
+1.350000 49000409.0000000000000
+"Time = 1.000000
+-1.350000 49000400.0000000000000
+-1.050000 49000401.0000000000000
+-0.750000 49000402.0000000000000
+-0.450000 49000403.0000000000000
+-0.150000 49000404.0000000000000
+0.150000 49000405.0000000000000
+0.450000 49000406.0000000000000
+0.750000 49000407.0000000000000
+1.050000 49000408.0000000000000
+1.350000 49000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/s.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/s.dl
new file mode 100644
index 000000000..00f48058c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 1000000.0000000000000
+0.779423 1010101.0000000000000
+1.299038 1020202.0000000000000
+1.818653 1030303.0000000000000
+2.338269 1040404.0000000000000
+2.857884 1050505.0000000000000
+3.377499 1060606.0000000000000
+3.897114 1070707.0000000000000
+4.416730 1080808.0000000000000
+4.936345 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/s.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/s.xl
index 14e43aa3e..7334a491b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/s.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 1 5 5 1010505
-0 0 0 0 0 2 5 5 1020505
-0 0 0 0 0 3 5 5 1030505
-0 0 0 0 0 4 5 5 1040505
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 6 5 5 1060505
-0 0 0 0 0 7 5 5 1070505
-0 0 0 0 0 8 5 5 1080505
-0 0 0 0 0 9 5 5 1090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 1 5 5 1010505
-1 0 0 0 0 2 5 5 1020505
-1 0 0 0 0 3 5 5 1030505
-1 0 0 0 0 4 5 5 1040505
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 6 5 5 1060505
-1 0 0 0 0 7 5 5 1070505
-1 0 0 0 0 8 5 5 1080505
-1 0 0 0 0 9 5 5 1090505
-
+"Time = 0.000000
+0.150000 1000404.0000000000000
+0.450000 1010404.0000000000000
+0.750000 1020404.0000000000000
+1.050000 1030404.0000000000000
+1.350000 1040404.0000000000000
+1.650000 1050404.0000000000000
+1.950000 1060404.0000000000000
+2.250000 1070404.0000000000000
+2.550000 1080404.0000000000000
+2.850000 1090404.0000000000000
+"Time = 1.000000
+0.150000 1000404.0000000000000
+0.450000 1010404.0000000000000
+0.750000 1020404.0000000000000
+1.050000 1030404.0000000000000
+1.350000 1040404.0000000000000
+1.650000 1050404.0000000000000
+1.950000 1060404.0000000000000
+2.250000 1070404.0000000000000
+2.550000 1080404.0000000000000
+2.850000 1090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/s.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/s.yl
index d62397fa5..a21947ff4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/s.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 1000005
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 0 2 5 1000205
-0 0 0 0 0 0 3 5 1000305
-0 0 0 0 0 0 4 5 1000405
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 0 6 5 1000605
-0 0 0 0 0 0 7 5 1000705
-0 0 0 0 0 0 8 5 1000805
-0 0 0 0 0 0 9 5 1000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 1000005
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 0 2 5 1000205
-1 0 0 0 0 0 3 5 1000305
-1 0 0 0 0 0 4 5 1000405
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 0 6 5 1000605
-1 0 0 0 0 0 7 5 1000705
-1 0 0 0 0 0 8 5 1000805
-1 0 0 0 0 0 9 5 1000905
-
+"Time = 0.000000
+-1.350000 1000004.0000000000000
+-1.050000 1000104.0000000000000
+-0.750000 1000204.0000000000000
+-0.450000 1000304.0000000000000
+-0.150000 1000404.0000000000000
+0.150000 1000504.0000000000000
+0.450000 1000604.0000000000000
+0.750000 1000704.0000000000000
+1.050000 1000804.0000000000000
+1.350000 1000904.0000000000000
+"Time = 1.000000
+-1.350000 1000004.0000000000000
+-1.050000 1000104.0000000000000
+-0.750000 1000204.0000000000000
+-0.450000 1000304.0000000000000
+-0.150000 1000404.0000000000000
+0.150000 1000504.0000000000000
+0.450000 1000604.0000000000000
+0.750000 1000704.0000000000000
+1.050000 1000804.0000000000000
+1.350000 1000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/s.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/s.zl
index ca83d551c..58cdcdbd3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/s.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 1000500
-0 0 0 0 0 0 5 1 1000501
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 0 5 3 1000503
-0 0 0 0 0 0 5 4 1000504
-0 0 0 0 0 0 5 5 1000505
-0 0 0 0 0 0 5 6 1000506
-0 0 0 0 0 0 5 7 1000507
-0 0 0 0 0 0 5 8 1000508
-0 0 0 0 0 0 5 9 1000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 1000500
-1 0 0 0 0 0 5 1 1000501
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 0 5 3 1000503
-1 0 0 0 0 0 5 4 1000504
-1 0 0 0 0 0 5 5 1000505
-1 0 0 0 0 0 5 6 1000506
-1 0 0 0 0 0 5 7 1000507
-1 0 0 0 0 0 5 8 1000508
-1 0 0 0 0 0 5 9 1000509
-
+"Time = 0.000000
+-1.350000 1000400.0000000000000
+-1.050000 1000401.0000000000000
+-0.750000 1000402.0000000000000
+-0.450000 1000403.0000000000000
+-0.150000 1000404.0000000000000
+0.150000 1000405.0000000000000
+0.450000 1000406.0000000000000
+0.750000 1000407.0000000000000
+1.050000 1000408.0000000000000
+1.350000 1000409.0000000000000
+"Time = 1.000000
+-1.350000 1000400.0000000000000
+-1.050000 1000401.0000000000000
+-0.750000 1000402.0000000000000
+-0.450000 1000403.0000000000000
+-0.150000 1000404.0000000000000
+0.150000 1000405.0000000000000
+0.450000 1000406.0000000000000
+0.750000 1000407.0000000000000
+1.050000 1000408.0000000000000
+1.350000 1000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.dl
new file mode 100644
index 000000000..3cf7404a9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 1.9150718002206
+0.779423 1.5516120649183
+1.299038 1.2990381056767
+1.818653 1.2278029157809
+2.338269 1.3665650368716
+2.857884 1.6635804759614
+3.377499 2.0512191496766
+3.897114 2.4874685927665
+4.416730 2.9508473359359
+4.936345 3.4303789878088
+
+
+"Time = 1.000000
+0.259808 1.9150718002206
+0.779423 1.5516120649183
+1.299038 1.2990381056767
+1.818653 1.2278029157809
+2.338269 1.3665650368716
+2.857884 1.6635804759614
+3.377499 2.0512191496766
+3.897114 2.4874685927665
+4.416730 2.9508473359359
+4.936345 3.4303789878088
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.xl
index b61313d6b..a7e55a2d4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 0.259807621135332
-0 0 0 0 0 1 5 5 0.49749371855331
-0 0 0 0 0 2 5 5 0.779422863405995
-0 0 0 0 0 3 5 5 1.07121426428143
-0 0 0 0 0 4 5 5 1.36656503687164
-0 0 0 0 0 5 5 5 1.66358047596141
-0 0 0 0 0 6 5 5 1.9615045245933
-0 0 0 0 0 7 5 5 2.2599778759979
-0 0 0 0 0 8 5 5 2.5588083163848
-0 0 0 0 0 9 5 5 2.85788383248865
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 0.259807621135332
-1 0 0 0 0 1 5 5 0.49749371855331
-1 0 0 0 0 2 5 5 0.779422863405995
-1 0 0 0 0 3 5 5 1.07121426428143
-1 0 0 0 0 4 5 5 1.36656503687164
-1 0 0 0 0 5 5 5 1.66358047596141
-1 0 0 0 0 6 5 5 1.9615045245933
-1 0 0 0 0 7 5 5 2.2599778759979
-1 0 0 0 0 8 5 5 2.5588083163848
-1 0 0 0 0 9 5 5 2.85788383248865
-
+"Time = 0.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
+"Time = 1.000000
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+2.850000 2.8578838324886
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.yl
index 2a740f6bc..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 1.36656503687164
-0 0 0 0 0 0 1 5 1.07121426428143
-0 0 0 0 0 0 2 5 0.779422863405995
-0 0 0 0 0 0 3 5 0.49749371855331
-0 0 0 0 0 0 4 5 0.259807621135332
-0 0 0 0 0 0 5 5 0.259807621135332
-0 0 0 0 0 0 6 5 0.49749371855331
-0 0 0 0 0 0 7 5 0.779422863405995
-0 0 0 0 0 0 8 5 1.07121426428143
-0 0 0 0 0 0 9 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 1.36656503687164
-1 0 0 0 0 0 1 5 1.07121426428143
-1 0 0 0 0 0 2 5 0.779422863405995
-1 0 0 0 0 0 3 5 0.49749371855331
-1 0 0 0 0 0 4 5 0.259807621135332
-1 0 0 0 0 0 5 5 0.259807621135332
-1 0 0 0 0 0 6 5 0.49749371855331
-1 0 0 0 0 0 7 5 0.779422863405995
-1 0 0 0 0 0 8 5 1.07121426428143
-1 0 0 0 0 0 9 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.zl
index b666c616d..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 1.36656503687164
-0 0 0 0 0 0 5 1 1.07121426428143
-0 0 0 0 0 0 5 2 0.779422863405995
-0 0 0 0 0 0 5 3 0.49749371855331
-0 0 0 0 0 0 5 4 0.259807621135332
-0 0 0 0 0 0 5 5 0.259807621135332
-0 0 0 0 0 0 5 6 0.49749371855331
-0 0 0 0 0 0 5 7 0.779422863405995
-0 0 0 0 0 0 5 8 1.07121426428143
-0 0 0 0 0 0 5 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 1.36656503687164
-1 0 0 0 0 0 5 1 1.07121426428143
-1 0 0 0 0 0 5 2 0.779422863405995
-1 0 0 0 0 0 5 3 0.49749371855331
-1 0 0 0 0 0 5 4 0.259807621135332
-1 0 0 0 0 0 5 5 0.259807621135332
-1 0 0 0 0 0 5 6 0.49749371855331
-1 0 0 0 0 0 5 7 0.779422863405995
-1 0 0 0 0 0 5 8 1.07121426428143
-1 0 0 0 0 0 5 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.dl
new file mode 100644
index 000000000..f7dc7ffe0
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 21000000.0000000000000
+0.779423 21010101.0000000000000
+1.299038 21020202.0000000000000
+1.818653 21030303.0000000000000
+2.338269 21040404.0000000000000
+2.857884 21050505.0000000000000
+3.377499 21060606.0000000000000
+3.897114 21070707.0000000000000
+4.416730 21080808.0000000000000
+4.936345 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.xl
index ec49b7513..92a8f622a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 1 5 5 21010505
-0 0 0 0 0 2 5 5 21020505
-0 0 0 0 0 3 5 5 21030505
-0 0 0 0 0 4 5 5 21040505
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 6 5 5 21060505
-0 0 0 0 0 7 5 5 21070505
-0 0 0 0 0 8 5 5 21080505
-0 0 0 0 0 9 5 5 21090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 1 5 5 21010505
-1 0 0 0 0 2 5 5 21020505
-1 0 0 0 0 3 5 5 21030505
-1 0 0 0 0 4 5 5 21040505
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 6 5 5 21060505
-1 0 0 0 0 7 5 5 21070505
-1 0 0 0 0 8 5 5 21080505
-1 0 0 0 0 9 5 5 21090505
-
+"Time = 0.000000
+0.150000 21000404.0000000000000
+0.450000 21010404.0000000000000
+0.750000 21020404.0000000000000
+1.050000 21030404.0000000000000
+1.350000 21040404.0000000000000
+1.650000 21050404.0000000000000
+1.950000 21060404.0000000000000
+2.250000 21070404.0000000000000
+2.550000 21080404.0000000000000
+2.850000 21090404.0000000000000
+"Time = 1.000000
+0.150000 21000404.0000000000000
+0.450000 21010404.0000000000000
+0.750000 21020404.0000000000000
+1.050000 21030404.0000000000000
+1.350000 21040404.0000000000000
+1.650000 21050404.0000000000000
+1.950000 21060404.0000000000000
+2.250000 21070404.0000000000000
+2.550000 21080404.0000000000000
+2.850000 21090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.yl
index 7fb822a49..4ca61fdd8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 21000005
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 0 2 5 21000205
-0 0 0 0 0 0 3 5 21000305
-0 0 0 0 0 0 4 5 21000405
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 0 6 5 21000605
-0 0 0 0 0 0 7 5 21000705
-0 0 0 0 0 0 8 5 21000805
-0 0 0 0 0 0 9 5 21000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 21000005
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 0 2 5 21000205
-1 0 0 0 0 0 3 5 21000305
-1 0 0 0 0 0 4 5 21000405
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 0 6 5 21000605
-1 0 0 0 0 0 7 5 21000705
-1 0 0 0 0 0 8 5 21000805
-1 0 0 0 0 0 9 5 21000905
-
+"Time = 0.000000
+-1.350000 21000004.0000000000000
+-1.050000 21000104.0000000000000
+-0.750000 21000204.0000000000000
+-0.450000 21000304.0000000000000
+-0.150000 21000404.0000000000000
+0.150000 21000504.0000000000000
+0.450000 21000604.0000000000000
+0.750000 21000704.0000000000000
+1.050000 21000804.0000000000000
+1.350000 21000904.0000000000000
+"Time = 1.000000
+-1.350000 21000004.0000000000000
+-1.050000 21000104.0000000000000
+-0.750000 21000204.0000000000000
+-0.450000 21000304.0000000000000
+-0.150000 21000404.0000000000000
+0.150000 21000504.0000000000000
+0.450000 21000604.0000000000000
+0.750000 21000704.0000000000000
+1.050000 21000804.0000000000000
+1.350000 21000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.zl
index b7965e31d..1f8b15e6c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 21000500
-0 0 0 0 0 0 5 1 21000501
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 0 5 3 21000503
-0 0 0 0 0 0 5 4 21000504
-0 0 0 0 0 0 5 5 21000505
-0 0 0 0 0 0 5 6 21000506
-0 0 0 0 0 0 5 7 21000507
-0 0 0 0 0 0 5 8 21000508
-0 0 0 0 0 0 5 9 21000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 21000500
-1 0 0 0 0 0 5 1 21000501
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 0 5 3 21000503
-1 0 0 0 0 0 5 4 21000504
-1 0 0 0 0 0 5 5 21000505
-1 0 0 0 0 0 5 6 21000506
-1 0 0 0 0 0 5 7 21000507
-1 0 0 0 0 0 5 8 21000508
-1 0 0 0 0 0 5 9 21000509
-
+"Time = 0.000000
+-1.350000 21000400.0000000000000
+-1.050000 21000401.0000000000000
+-0.750000 21000402.0000000000000
+-0.450000 21000403.0000000000000
+-0.150000 21000404.0000000000000
+0.150000 21000405.0000000000000
+0.450000 21000406.0000000000000
+0.750000 21000407.0000000000000
+1.050000 21000408.0000000000000
+1.350000 21000409.0000000000000
+"Time = 1.000000
+-1.350000 21000400.0000000000000
+-1.050000 21000401.0000000000000
+-0.750000 21000402.0000000000000
+-0.450000 21000403.0000000000000
+-0.150000 21000404.0000000000000
+0.150000 21000405.0000000000000
+0.450000 21000406.0000000000000
+0.750000 21000407.0000000000000
+1.050000 21000408.0000000000000
+1.350000 21000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.dl
new file mode 100644
index 000000000..45ce04a19
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 22000000.0000000000000
+0.779423 22010101.0000000000000
+1.299038 22020202.0000000000000
+1.818653 22030303.0000000000000
+2.338269 22040404.0000000000000
+2.857884 22050505.0000000000000
+3.377499 22060606.0000000000000
+3.897114 22070707.0000000000000
+4.416730 22080808.0000000000000
+4.936345 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.xl
index c0a04db3d..5c24358a4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 1 5 5 22010505
-0 0 0 0 0 2 5 5 22020505
-0 0 0 0 0 3 5 5 22030505
-0 0 0 0 0 4 5 5 22040505
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 6 5 5 22060505
-0 0 0 0 0 7 5 5 22070505
-0 0 0 0 0 8 5 5 22080505
-0 0 0 0 0 9 5 5 22090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 1 5 5 22010505
-1 0 0 0 0 2 5 5 22020505
-1 0 0 0 0 3 5 5 22030505
-1 0 0 0 0 4 5 5 22040505
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 6 5 5 22060505
-1 0 0 0 0 7 5 5 22070505
-1 0 0 0 0 8 5 5 22080505
-1 0 0 0 0 9 5 5 22090505
-
+"Time = 0.000000
+0.150000 22000404.0000000000000
+0.450000 22010404.0000000000000
+0.750000 22020404.0000000000000
+1.050000 22030404.0000000000000
+1.350000 22040404.0000000000000
+1.650000 22050404.0000000000000
+1.950000 22060404.0000000000000
+2.250000 22070404.0000000000000
+2.550000 22080404.0000000000000
+2.850000 22090404.0000000000000
+"Time = 1.000000
+0.150000 22000404.0000000000000
+0.450000 22010404.0000000000000
+0.750000 22020404.0000000000000
+1.050000 22030404.0000000000000
+1.350000 22040404.0000000000000
+1.650000 22050404.0000000000000
+1.950000 22060404.0000000000000
+2.250000 22070404.0000000000000
+2.550000 22080404.0000000000000
+2.850000 22090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.yl
index e47c1bb97..5f06abd42 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 22000005
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 0 2 5 22000205
-0 0 0 0 0 0 3 5 22000305
-0 0 0 0 0 0 4 5 22000405
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 0 6 5 22000605
-0 0 0 0 0 0 7 5 22000705
-0 0 0 0 0 0 8 5 22000805
-0 0 0 0 0 0 9 5 22000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 22000005
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 0 2 5 22000205
-1 0 0 0 0 0 3 5 22000305
-1 0 0 0 0 0 4 5 22000405
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 0 6 5 22000605
-1 0 0 0 0 0 7 5 22000705
-1 0 0 0 0 0 8 5 22000805
-1 0 0 0 0 0 9 5 22000905
-
+"Time = 0.000000
+-1.350000 22000004.0000000000000
+-1.050000 22000104.0000000000000
+-0.750000 22000204.0000000000000
+-0.450000 22000304.0000000000000
+-0.150000 22000404.0000000000000
+0.150000 22000504.0000000000000
+0.450000 22000604.0000000000000
+0.750000 22000704.0000000000000
+1.050000 22000804.0000000000000
+1.350000 22000904.0000000000000
+"Time = 1.000000
+-1.350000 22000004.0000000000000
+-1.050000 22000104.0000000000000
+-0.750000 22000204.0000000000000
+-0.450000 22000304.0000000000000
+-0.150000 22000404.0000000000000
+0.150000 22000504.0000000000000
+0.450000 22000604.0000000000000
+0.750000 22000704.0000000000000
+1.050000 22000804.0000000000000
+1.350000 22000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.zl
index 21598136a..6c9d70bdb 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 22000500
-0 0 0 0 0 0 5 1 22000501
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 0 5 3 22000503
-0 0 0 0 0 0 5 4 22000504
-0 0 0 0 0 0 5 5 22000505
-0 0 0 0 0 0 5 6 22000506
-0 0 0 0 0 0 5 7 22000507
-0 0 0 0 0 0 5 8 22000508
-0 0 0 0 0 0 5 9 22000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 22000500
-1 0 0 0 0 0 5 1 22000501
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 0 5 3 22000503
-1 0 0 0 0 0 5 4 22000504
-1 0 0 0 0 0 5 5 22000505
-1 0 0 0 0 0 5 6 22000506
-1 0 0 0 0 0 5 7 22000507
-1 0 0 0 0 0 5 8 22000508
-1 0 0 0 0 0 5 9 22000509
-
+"Time = 0.000000
+-1.350000 22000400.0000000000000
+-1.050000 22000401.0000000000000
+-0.750000 22000402.0000000000000
+-0.450000 22000403.0000000000000
+-0.150000 22000404.0000000000000
+0.150000 22000405.0000000000000
+0.450000 22000406.0000000000000
+0.750000 22000407.0000000000000
+1.050000 22000408.0000000000000
+1.350000 22000409.0000000000000
+"Time = 1.000000
+-1.350000 22000400.0000000000000
+-1.050000 22000401.0000000000000
+-0.750000 22000402.0000000000000
+-0.450000 22000403.0000000000000
+-0.150000 22000404.0000000000000
+0.150000 22000405.0000000000000
+0.450000 22000406.0000000000000
+0.750000 22000407.0000000000000
+1.050000 22000408.0000000000000
+1.350000 22000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.dl
new file mode 100644
index 000000000..fe462617c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 23000000.0000000000000
+0.779423 23010101.0000000000000
+1.299038 23020202.0000000000000
+1.818653 23030303.0000000000000
+2.338269 23040404.0000000000000
+2.857884 23050505.0000000000000
+3.377499 23060606.0000000000000
+3.897114 23070707.0000000000000
+4.416730 23080808.0000000000000
+4.936345 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.xl
index ef056f783..58c9f0d68 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 1 5 5 23010505
-0 0 0 0 0 2 5 5 23020505
-0 0 0 0 0 3 5 5 23030505
-0 0 0 0 0 4 5 5 23040505
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 6 5 5 23060505
-0 0 0 0 0 7 5 5 23070505
-0 0 0 0 0 8 5 5 23080505
-0 0 0 0 0 9 5 5 23090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 1 5 5 23010505
-1 0 0 0 0 2 5 5 23020505
-1 0 0 0 0 3 5 5 23030505
-1 0 0 0 0 4 5 5 23040505
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 6 5 5 23060505
-1 0 0 0 0 7 5 5 23070505
-1 0 0 0 0 8 5 5 23080505
-1 0 0 0 0 9 5 5 23090505
-
+"Time = 0.000000
+0.150000 23000404.0000000000000
+0.450000 23010404.0000000000000
+0.750000 23020404.0000000000000
+1.050000 23030404.0000000000000
+1.350000 23040404.0000000000000
+1.650000 23050404.0000000000000
+1.950000 23060404.0000000000000
+2.250000 23070404.0000000000000
+2.550000 23080404.0000000000000
+2.850000 23090404.0000000000000
+"Time = 1.000000
+0.150000 23000404.0000000000000
+0.450000 23010404.0000000000000
+0.750000 23020404.0000000000000
+1.050000 23030404.0000000000000
+1.350000 23040404.0000000000000
+1.650000 23050404.0000000000000
+1.950000 23060404.0000000000000
+2.250000 23070404.0000000000000
+2.550000 23080404.0000000000000
+2.850000 23090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.yl
index 8f326d9bd..2bee5bf7e 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 23000005
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 0 2 5 23000205
-0 0 0 0 0 0 3 5 23000305
-0 0 0 0 0 0 4 5 23000405
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 0 6 5 23000605
-0 0 0 0 0 0 7 5 23000705
-0 0 0 0 0 0 8 5 23000805
-0 0 0 0 0 0 9 5 23000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 23000005
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 0 2 5 23000205
-1 0 0 0 0 0 3 5 23000305
-1 0 0 0 0 0 4 5 23000405
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 0 6 5 23000605
-1 0 0 0 0 0 7 5 23000705
-1 0 0 0 0 0 8 5 23000805
-1 0 0 0 0 0 9 5 23000905
-
+"Time = 0.000000
+-1.350000 23000004.0000000000000
+-1.050000 23000104.0000000000000
+-0.750000 23000204.0000000000000
+-0.450000 23000304.0000000000000
+-0.150000 23000404.0000000000000
+0.150000 23000504.0000000000000
+0.450000 23000604.0000000000000
+0.750000 23000704.0000000000000
+1.050000 23000804.0000000000000
+1.350000 23000904.0000000000000
+"Time = 1.000000
+-1.350000 23000004.0000000000000
+-1.050000 23000104.0000000000000
+-0.750000 23000204.0000000000000
+-0.450000 23000304.0000000000000
+-0.150000 23000404.0000000000000
+0.150000 23000504.0000000000000
+0.450000 23000604.0000000000000
+0.750000 23000704.0000000000000
+1.050000 23000804.0000000000000
+1.350000 23000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.zl
index 632e3eb31..63124ceed 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 23000500
-0 0 0 0 0 0 5 1 23000501
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 0 5 3 23000503
-0 0 0 0 0 0 5 4 23000504
-0 0 0 0 0 0 5 5 23000505
-0 0 0 0 0 0 5 6 23000506
-0 0 0 0 0 0 5 7 23000507
-0 0 0 0 0 0 5 8 23000508
-0 0 0 0 0 0 5 9 23000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 23000500
-1 0 0 0 0 0 5 1 23000501
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 0 5 3 23000503
-1 0 0 0 0 0 5 4 23000504
-1 0 0 0 0 0 5 5 23000505
-1 0 0 0 0 0 5 6 23000506
-1 0 0 0 0 0 5 7 23000507
-1 0 0 0 0 0 5 8 23000508
-1 0 0 0 0 0 5 9 23000509
-
+"Time = 0.000000
+-1.350000 23000400.0000000000000
+-1.050000 23000401.0000000000000
+-0.750000 23000402.0000000000000
+-0.450000 23000403.0000000000000
+-0.150000 23000404.0000000000000
+0.150000 23000405.0000000000000
+0.450000 23000406.0000000000000
+0.750000 23000407.0000000000000
+1.050000 23000408.0000000000000
+1.350000 23000409.0000000000000
+"Time = 1.000000
+-1.350000 23000400.0000000000000
+-1.050000 23000401.0000000000000
+-0.750000 23000402.0000000000000
+-0.450000 23000403.0000000000000
+-0.150000 23000404.0000000000000
+0.150000 23000405.0000000000000
+0.450000 23000406.0000000000000
+0.750000 23000407.0000000000000
+1.050000 23000408.0000000000000
+1.350000 23000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.dl
new file mode 100644
index 000000000..747f71efb
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 24000000.0000000000000
+0.779423 24010101.0000000000000
+1.299038 24020202.0000000000000
+1.818653 24030303.0000000000000
+2.338269 24040404.0000000000000
+2.857884 24050505.0000000000000
+3.377499 24060606.0000000000000
+3.897114 24070707.0000000000000
+4.416730 24080808.0000000000000
+4.936345 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.xl
index 6a8ea71c4..b51d2c6d9 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 1 5 5 24010505
-0 0 0 0 0 2 5 5 24020505
-0 0 0 0 0 3 5 5 24030505
-0 0 0 0 0 4 5 5 24040505
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 6 5 5 24060505
-0 0 0 0 0 7 5 5 24070505
-0 0 0 0 0 8 5 5 24080505
-0 0 0 0 0 9 5 5 24090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 1 5 5 24010505
-1 0 0 0 0 2 5 5 24020505
-1 0 0 0 0 3 5 5 24030505
-1 0 0 0 0 4 5 5 24040505
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 6 5 5 24060505
-1 0 0 0 0 7 5 5 24070505
-1 0 0 0 0 8 5 5 24080505
-1 0 0 0 0 9 5 5 24090505
-
+"Time = 0.000000
+0.150000 24000404.0000000000000
+0.450000 24010404.0000000000000
+0.750000 24020404.0000000000000
+1.050000 24030404.0000000000000
+1.350000 24040404.0000000000000
+1.650000 24050404.0000000000000
+1.950000 24060404.0000000000000
+2.250000 24070404.0000000000000
+2.550000 24080404.0000000000000
+2.850000 24090404.0000000000000
+"Time = 1.000000
+0.150000 24000404.0000000000000
+0.450000 24010404.0000000000000
+0.750000 24020404.0000000000000
+1.050000 24030404.0000000000000
+1.350000 24040404.0000000000000
+1.650000 24050404.0000000000000
+1.950000 24060404.0000000000000
+2.250000 24070404.0000000000000
+2.550000 24080404.0000000000000
+2.850000 24090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.yl
index 02b77f853..6afb6d96b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 24000005
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 0 2 5 24000205
-0 0 0 0 0 0 3 5 24000305
-0 0 0 0 0 0 4 5 24000405
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 0 6 5 24000605
-0 0 0 0 0 0 7 5 24000705
-0 0 0 0 0 0 8 5 24000805
-0 0 0 0 0 0 9 5 24000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 24000005
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 0 2 5 24000205
-1 0 0 0 0 0 3 5 24000305
-1 0 0 0 0 0 4 5 24000405
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 0 6 5 24000605
-1 0 0 0 0 0 7 5 24000705
-1 0 0 0 0 0 8 5 24000805
-1 0 0 0 0 0 9 5 24000905
-
+"Time = 0.000000
+-1.350000 24000004.0000000000000
+-1.050000 24000104.0000000000000
+-0.750000 24000204.0000000000000
+-0.450000 24000304.0000000000000
+-0.150000 24000404.0000000000000
+0.150000 24000504.0000000000000
+0.450000 24000604.0000000000000
+0.750000 24000704.0000000000000
+1.050000 24000804.0000000000000
+1.350000 24000904.0000000000000
+"Time = 1.000000
+-1.350000 24000004.0000000000000
+-1.050000 24000104.0000000000000
+-0.750000 24000204.0000000000000
+-0.450000 24000304.0000000000000
+-0.150000 24000404.0000000000000
+0.150000 24000504.0000000000000
+0.450000 24000604.0000000000000
+0.750000 24000704.0000000000000
+1.050000 24000804.0000000000000
+1.350000 24000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.zl
index c69cf891e..a090e29e8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 24000500
-0 0 0 0 0 0 5 1 24000501
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 0 5 3 24000503
-0 0 0 0 0 0 5 4 24000504
-0 0 0 0 0 0 5 5 24000505
-0 0 0 0 0 0 5 6 24000506
-0 0 0 0 0 0 5 7 24000507
-0 0 0 0 0 0 5 8 24000508
-0 0 0 0 0 0 5 9 24000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 24000500
-1 0 0 0 0 0 5 1 24000501
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 0 5 3 24000503
-1 0 0 0 0 0 5 4 24000504
-1 0 0 0 0 0 5 5 24000505
-1 0 0 0 0 0 5 6 24000506
-1 0 0 0 0 0 5 7 24000507
-1 0 0 0 0 0 5 8 24000508
-1 0 0 0 0 0 5 9 24000509
-
+"Time = 0.000000
+-1.350000 24000400.0000000000000
+-1.050000 24000401.0000000000000
+-0.750000 24000402.0000000000000
+-0.450000 24000403.0000000000000
+-0.150000 24000404.0000000000000
+0.150000 24000405.0000000000000
+0.450000 24000406.0000000000000
+0.750000 24000407.0000000000000
+1.050000 24000408.0000000000000
+1.350000 24000409.0000000000000
+"Time = 1.000000
+-1.350000 24000400.0000000000000
+-1.050000 24000401.0000000000000
+-0.750000 24000402.0000000000000
+-0.450000 24000403.0000000000000
+-0.150000 24000404.0000000000000
+0.150000 24000405.0000000000000
+0.450000 24000406.0000000000000
+0.750000 24000407.0000000000000
+1.050000 24000408.0000000000000
+1.350000 24000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.dl
new file mode 100644
index 000000000..90b1587b7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 25000000.0000000000000
+0.779423 25010101.0000000000000
+1.299038 25020202.0000000000000
+1.818653 25030303.0000000000000
+2.338269 25040404.0000000000000
+2.857884 25050505.0000000000000
+3.377499 25060606.0000000000000
+3.897114 25070707.0000000000000
+4.416730 25080808.0000000000000
+4.936345 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.xl
index 011e5ce29..67bb1e4bd 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 1 5 5 25010505
-0 0 0 0 0 2 5 5 25020505
-0 0 0 0 0 3 5 5 25030505
-0 0 0 0 0 4 5 5 25040505
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 6 5 5 25060505
-0 0 0 0 0 7 5 5 25070505
-0 0 0 0 0 8 5 5 25080505
-0 0 0 0 0 9 5 5 25090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 1 5 5 25010505
-1 0 0 0 0 2 5 5 25020505
-1 0 0 0 0 3 5 5 25030505
-1 0 0 0 0 4 5 5 25040505
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 6 5 5 25060505
-1 0 0 0 0 7 5 5 25070505
-1 0 0 0 0 8 5 5 25080505
-1 0 0 0 0 9 5 5 25090505
-
+"Time = 0.000000
+0.150000 25000404.0000000000000
+0.450000 25010404.0000000000000
+0.750000 25020404.0000000000000
+1.050000 25030404.0000000000000
+1.350000 25040404.0000000000000
+1.650000 25050404.0000000000000
+1.950000 25060404.0000000000000
+2.250000 25070404.0000000000000
+2.550000 25080404.0000000000000
+2.850000 25090404.0000000000000
+"Time = 1.000000
+0.150000 25000404.0000000000000
+0.450000 25010404.0000000000000
+0.750000 25020404.0000000000000
+1.050000 25030404.0000000000000
+1.350000 25040404.0000000000000
+1.650000 25050404.0000000000000
+1.950000 25060404.0000000000000
+2.250000 25070404.0000000000000
+2.550000 25080404.0000000000000
+2.850000 25090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.yl
index e5bf5759e..1075c982a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 25000005
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 0 2 5 25000205
-0 0 0 0 0 0 3 5 25000305
-0 0 0 0 0 0 4 5 25000405
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 0 6 5 25000605
-0 0 0 0 0 0 7 5 25000705
-0 0 0 0 0 0 8 5 25000805
-0 0 0 0 0 0 9 5 25000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 25000005
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 0 2 5 25000205
-1 0 0 0 0 0 3 5 25000305
-1 0 0 0 0 0 4 5 25000405
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 0 6 5 25000605
-1 0 0 0 0 0 7 5 25000705
-1 0 0 0 0 0 8 5 25000805
-1 0 0 0 0 0 9 5 25000905
-
+"Time = 0.000000
+-1.350000 25000004.0000000000000
+-1.050000 25000104.0000000000000
+-0.750000 25000204.0000000000000
+-0.450000 25000304.0000000000000
+-0.150000 25000404.0000000000000
+0.150000 25000504.0000000000000
+0.450000 25000604.0000000000000
+0.750000 25000704.0000000000000
+1.050000 25000804.0000000000000
+1.350000 25000904.0000000000000
+"Time = 1.000000
+-1.350000 25000004.0000000000000
+-1.050000 25000104.0000000000000
+-0.750000 25000204.0000000000000
+-0.450000 25000304.0000000000000
+-0.150000 25000404.0000000000000
+0.150000 25000504.0000000000000
+0.450000 25000604.0000000000000
+0.750000 25000704.0000000000000
+1.050000 25000804.0000000000000
+1.350000 25000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.zl
index 9a2bfdd68..0595206c6 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 25000500
-0 0 0 0 0 0 5 1 25000501
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 0 5 3 25000503
-0 0 0 0 0 0 5 4 25000504
-0 0 0 0 0 0 5 5 25000505
-0 0 0 0 0 0 5 6 25000506
-0 0 0 0 0 0 5 7 25000507
-0 0 0 0 0 0 5 8 25000508
-0 0 0 0 0 0 5 9 25000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 25000500
-1 0 0 0 0 0 5 1 25000501
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 0 5 3 25000503
-1 0 0 0 0 0 5 4 25000504
-1 0 0 0 0 0 5 5 25000505
-1 0 0 0 0 0 5 6 25000506
-1 0 0 0 0 0 5 7 25000507
-1 0 0 0 0 0 5 8 25000508
-1 0 0 0 0 0 5 9 25000509
-
+"Time = 0.000000
+-1.350000 25000400.0000000000000
+-1.050000 25000401.0000000000000
+-0.750000 25000402.0000000000000
+-0.450000 25000403.0000000000000
+-0.150000 25000404.0000000000000
+0.150000 25000405.0000000000000
+0.450000 25000406.0000000000000
+0.750000 25000407.0000000000000
+1.050000 25000408.0000000000000
+1.350000 25000409.0000000000000
+"Time = 1.000000
+-1.350000 25000400.0000000000000
+-1.050000 25000401.0000000000000
+-0.750000 25000402.0000000000000
+-0.450000 25000403.0000000000000
+-0.150000 25000404.0000000000000
+0.150000 25000405.0000000000000
+0.450000 25000406.0000000000000
+0.750000 25000407.0000000000000
+1.050000 25000408.0000000000000
+1.350000 25000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.dl
new file mode 100644
index 000000000..b9f89899c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 26000000.0000000000000
+0.779423 26010101.0000000000000
+1.299038 26020202.0000000000000
+1.818653 26030303.0000000000000
+2.338269 26040404.0000000000000
+2.857884 26050505.0000000000000
+3.377499 26060606.0000000000000
+3.897114 26070707.0000000000000
+4.416730 26080808.0000000000000
+4.936345 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.xl
index 0035c4de3..f1fd35658 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 1 5 5 26010505
-0 0 0 0 0 2 5 5 26020505
-0 0 0 0 0 3 5 5 26030505
-0 0 0 0 0 4 5 5 26040505
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 6 5 5 26060505
-0 0 0 0 0 7 5 5 26070505
-0 0 0 0 0 8 5 5 26080505
-0 0 0 0 0 9 5 5 26090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 1 5 5 26010505
-1 0 0 0 0 2 5 5 26020505
-1 0 0 0 0 3 5 5 26030505
-1 0 0 0 0 4 5 5 26040505
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 6 5 5 26060505
-1 0 0 0 0 7 5 5 26070505
-1 0 0 0 0 8 5 5 26080505
-1 0 0 0 0 9 5 5 26090505
-
+"Time = 0.000000
+0.150000 26000404.0000000000000
+0.450000 26010404.0000000000000
+0.750000 26020404.0000000000000
+1.050000 26030404.0000000000000
+1.350000 26040404.0000000000000
+1.650000 26050404.0000000000000
+1.950000 26060404.0000000000000
+2.250000 26070404.0000000000000
+2.550000 26080404.0000000000000
+2.850000 26090404.0000000000000
+"Time = 1.000000
+0.150000 26000404.0000000000000
+0.450000 26010404.0000000000000
+0.750000 26020404.0000000000000
+1.050000 26030404.0000000000000
+1.350000 26040404.0000000000000
+1.650000 26050404.0000000000000
+1.950000 26060404.0000000000000
+2.250000 26070404.0000000000000
+2.550000 26080404.0000000000000
+2.850000 26090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.yl
index e6017cc56..5eb3cfea1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 26000005
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 0 2 5 26000205
-0 0 0 0 0 0 3 5 26000305
-0 0 0 0 0 0 4 5 26000405
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 0 6 5 26000605
-0 0 0 0 0 0 7 5 26000705
-0 0 0 0 0 0 8 5 26000805
-0 0 0 0 0 0 9 5 26000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 26000005
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 0 2 5 26000205
-1 0 0 0 0 0 3 5 26000305
-1 0 0 0 0 0 4 5 26000405
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 0 6 5 26000605
-1 0 0 0 0 0 7 5 26000705
-1 0 0 0 0 0 8 5 26000805
-1 0 0 0 0 0 9 5 26000905
-
+"Time = 0.000000
+-1.350000 26000004.0000000000000
+-1.050000 26000104.0000000000000
+-0.750000 26000204.0000000000000
+-0.450000 26000304.0000000000000
+-0.150000 26000404.0000000000000
+0.150000 26000504.0000000000000
+0.450000 26000604.0000000000000
+0.750000 26000704.0000000000000
+1.050000 26000804.0000000000000
+1.350000 26000904.0000000000000
+"Time = 1.000000
+-1.350000 26000004.0000000000000
+-1.050000 26000104.0000000000000
+-0.750000 26000204.0000000000000
+-0.450000 26000304.0000000000000
+-0.150000 26000404.0000000000000
+0.150000 26000504.0000000000000
+0.450000 26000604.0000000000000
+0.750000 26000704.0000000000000
+1.050000 26000804.0000000000000
+1.350000 26000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.zl
index 797e4e57a..55ccc5b90 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 26000500
-0 0 0 0 0 0 5 1 26000501
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 0 5 3 26000503
-0 0 0 0 0 0 5 4 26000504
-0 0 0 0 0 0 5 5 26000505
-0 0 0 0 0 0 5 6 26000506
-0 0 0 0 0 0 5 7 26000507
-0 0 0 0 0 0 5 8 26000508
-0 0 0 0 0 0 5 9 26000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 26000500
-1 0 0 0 0 0 5 1 26000501
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 0 5 3 26000503
-1 0 0 0 0 0 5 4 26000504
-1 0 0 0 0 0 5 5 26000505
-1 0 0 0 0 0 5 6 26000506
-1 0 0 0 0 0 5 7 26000507
-1 0 0 0 0 0 5 8 26000508
-1 0 0 0 0 0 5 9 26000509
-
+"Time = 0.000000
+-1.350000 26000400.0000000000000
+-1.050000 26000401.0000000000000
+-0.750000 26000402.0000000000000
+-0.450000 26000403.0000000000000
+-0.150000 26000404.0000000000000
+0.150000 26000405.0000000000000
+0.450000 26000406.0000000000000
+0.750000 26000407.0000000000000
+1.050000 26000408.0000000000000
+1.350000 26000409.0000000000000
+"Time = 1.000000
+-1.350000 26000400.0000000000000
+-1.050000 26000401.0000000000000
+-0.750000 26000402.0000000000000
+-0.450000 26000403.0000000000000
+-0.150000 26000404.0000000000000
+0.150000 26000405.0000000000000
+0.450000 26000406.0000000000000
+0.750000 26000407.0000000000000
+1.050000 26000408.0000000000000
+1.350000 26000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.dl
new file mode 100644
index 000000000..469476735
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 11000000.0000000000000
+0.779423 11010101.0000000000000
+1.299038 11020202.0000000000000
+1.818653 11030303.0000000000000
+2.338269 11040404.0000000000000
+2.857884 11050505.0000000000000
+3.377499 11060606.0000000000000
+3.897114 11070707.0000000000000
+4.416730 11080808.0000000000000
+4.936345 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.xl
index d4dafe57f..548d3be5a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 1 5 5 11010505
-0 0 0 0 0 2 5 5 11020505
-0 0 0 0 0 3 5 5 11030505
-0 0 0 0 0 4 5 5 11040505
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 6 5 5 11060505
-0 0 0 0 0 7 5 5 11070505
-0 0 0 0 0 8 5 5 11080505
-0 0 0 0 0 9 5 5 11090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 1 5 5 11010505
-1 0 0 0 0 2 5 5 11020505
-1 0 0 0 0 3 5 5 11030505
-1 0 0 0 0 4 5 5 11040505
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 6 5 5 11060505
-1 0 0 0 0 7 5 5 11070505
-1 0 0 0 0 8 5 5 11080505
-1 0 0 0 0 9 5 5 11090505
-
+"Time = 0.000000
+0.150000 11000404.0000000000000
+0.450000 11010404.0000000000000
+0.750000 11020404.0000000000000
+1.050000 11030404.0000000000000
+1.350000 11040404.0000000000000
+1.650000 11050404.0000000000000
+1.950000 11060404.0000000000000
+2.250000 11070404.0000000000000
+2.550000 11080404.0000000000000
+2.850000 11090404.0000000000000
+"Time = 1.000000
+0.150000 11000404.0000000000000
+0.450000 11010404.0000000000000
+0.750000 11020404.0000000000000
+1.050000 11030404.0000000000000
+1.350000 11040404.0000000000000
+1.650000 11050404.0000000000000
+1.950000 11060404.0000000000000
+2.250000 11070404.0000000000000
+2.550000 11080404.0000000000000
+2.850000 11090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.yl
index 406347a71..25924dfde 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 11000005
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 0 2 5 11000205
-0 0 0 0 0 0 3 5 11000305
-0 0 0 0 0 0 4 5 11000405
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 0 6 5 11000605
-0 0 0 0 0 0 7 5 11000705
-0 0 0 0 0 0 8 5 11000805
-0 0 0 0 0 0 9 5 11000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 11000005
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 0 2 5 11000205
-1 0 0 0 0 0 3 5 11000305
-1 0 0 0 0 0 4 5 11000405
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 0 6 5 11000605
-1 0 0 0 0 0 7 5 11000705
-1 0 0 0 0 0 8 5 11000805
-1 0 0 0 0 0 9 5 11000905
-
+"Time = 0.000000
+-1.350000 11000004.0000000000000
+-1.050000 11000104.0000000000000
+-0.750000 11000204.0000000000000
+-0.450000 11000304.0000000000000
+-0.150000 11000404.0000000000000
+0.150000 11000504.0000000000000
+0.450000 11000604.0000000000000
+0.750000 11000704.0000000000000
+1.050000 11000804.0000000000000
+1.350000 11000904.0000000000000
+"Time = 1.000000
+-1.350000 11000004.0000000000000
+-1.050000 11000104.0000000000000
+-0.750000 11000204.0000000000000
+-0.450000 11000304.0000000000000
+-0.150000 11000404.0000000000000
+0.150000 11000504.0000000000000
+0.450000 11000604.0000000000000
+0.750000 11000704.0000000000000
+1.050000 11000804.0000000000000
+1.350000 11000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.zl
index d93054cf1..809f188fd 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 11000500
-0 0 0 0 0 0 5 1 11000501
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 0 5 3 11000503
-0 0 0 0 0 0 5 4 11000504
-0 0 0 0 0 0 5 5 11000505
-0 0 0 0 0 0 5 6 11000506
-0 0 0 0 0 0 5 7 11000507
-0 0 0 0 0 0 5 8 11000508
-0 0 0 0 0 0 5 9 11000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 11000500
-1 0 0 0 0 0 5 1 11000501
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 0 5 3 11000503
-1 0 0 0 0 0 5 4 11000504
-1 0 0 0 0 0 5 5 11000505
-1 0 0 0 0 0 5 6 11000506
-1 0 0 0 0 0 5 7 11000507
-1 0 0 0 0 0 5 8 11000508
-1 0 0 0 0 0 5 9 11000509
-
+"Time = 0.000000
+-1.350000 11000400.0000000000000
+-1.050000 11000401.0000000000000
+-0.750000 11000402.0000000000000
+-0.450000 11000403.0000000000000
+-0.150000 11000404.0000000000000
+0.150000 11000405.0000000000000
+0.450000 11000406.0000000000000
+0.750000 11000407.0000000000000
+1.050000 11000408.0000000000000
+1.350000 11000409.0000000000000
+"Time = 1.000000
+-1.350000 11000400.0000000000000
+-1.050000 11000401.0000000000000
+-0.750000 11000402.0000000000000
+-0.450000 11000403.0000000000000
+-0.150000 11000404.0000000000000
+0.150000 11000405.0000000000000
+0.450000 11000406.0000000000000
+0.750000 11000407.0000000000000
+1.050000 11000408.0000000000000
+1.350000 11000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.dl
new file mode 100644
index 000000000..8cdf70930
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 12000000.0000000000000
+0.779423 12010101.0000000000000
+1.299038 12020202.0000000000000
+1.818653 12030303.0000000000000
+2.338269 12040404.0000000000000
+2.857884 12050505.0000000000000
+3.377499 12060606.0000000000000
+3.897114 12070707.0000000000000
+4.416730 12080808.0000000000000
+4.936345 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.xl
index 487f382f4..d462c5c38 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 1 5 5 12010505
-0 0 0 0 0 2 5 5 12020505
-0 0 0 0 0 3 5 5 12030505
-0 0 0 0 0 4 5 5 12040505
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 6 5 5 12060505
-0 0 0 0 0 7 5 5 12070505
-0 0 0 0 0 8 5 5 12080505
-0 0 0 0 0 9 5 5 12090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 1 5 5 12010505
-1 0 0 0 0 2 5 5 12020505
-1 0 0 0 0 3 5 5 12030505
-1 0 0 0 0 4 5 5 12040505
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 6 5 5 12060505
-1 0 0 0 0 7 5 5 12070505
-1 0 0 0 0 8 5 5 12080505
-1 0 0 0 0 9 5 5 12090505
-
+"Time = 0.000000
+0.150000 12000404.0000000000000
+0.450000 12010404.0000000000000
+0.750000 12020404.0000000000000
+1.050000 12030404.0000000000000
+1.350000 12040404.0000000000000
+1.650000 12050404.0000000000000
+1.950000 12060404.0000000000000
+2.250000 12070404.0000000000000
+2.550000 12080404.0000000000000
+2.850000 12090404.0000000000000
+"Time = 1.000000
+0.150000 12000404.0000000000000
+0.450000 12010404.0000000000000
+0.750000 12020404.0000000000000
+1.050000 12030404.0000000000000
+1.350000 12040404.0000000000000
+1.650000 12050404.0000000000000
+1.950000 12060404.0000000000000
+2.250000 12070404.0000000000000
+2.550000 12080404.0000000000000
+2.850000 12090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.yl
index 04473dce8..f4e360a01 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 12000005
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 0 2 5 12000205
-0 0 0 0 0 0 3 5 12000305
-0 0 0 0 0 0 4 5 12000405
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 0 6 5 12000605
-0 0 0 0 0 0 7 5 12000705
-0 0 0 0 0 0 8 5 12000805
-0 0 0 0 0 0 9 5 12000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 12000005
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 0 2 5 12000205
-1 0 0 0 0 0 3 5 12000305
-1 0 0 0 0 0 4 5 12000405
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 0 6 5 12000605
-1 0 0 0 0 0 7 5 12000705
-1 0 0 0 0 0 8 5 12000805
-1 0 0 0 0 0 9 5 12000905
-
+"Time = 0.000000
+-1.350000 12000004.0000000000000
+-1.050000 12000104.0000000000000
+-0.750000 12000204.0000000000000
+-0.450000 12000304.0000000000000
+-0.150000 12000404.0000000000000
+0.150000 12000504.0000000000000
+0.450000 12000604.0000000000000
+0.750000 12000704.0000000000000
+1.050000 12000804.0000000000000
+1.350000 12000904.0000000000000
+"Time = 1.000000
+-1.350000 12000004.0000000000000
+-1.050000 12000104.0000000000000
+-0.750000 12000204.0000000000000
+-0.450000 12000304.0000000000000
+-0.150000 12000404.0000000000000
+0.150000 12000504.0000000000000
+0.450000 12000604.0000000000000
+0.750000 12000704.0000000000000
+1.050000 12000804.0000000000000
+1.350000 12000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.zl
index f0106f3d1..c5203af42 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 12000500
-0 0 0 0 0 0 5 1 12000501
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 0 5 3 12000503
-0 0 0 0 0 0 5 4 12000504
-0 0 0 0 0 0 5 5 12000505
-0 0 0 0 0 0 5 6 12000506
-0 0 0 0 0 0 5 7 12000507
-0 0 0 0 0 0 5 8 12000508
-0 0 0 0 0 0 5 9 12000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 12000500
-1 0 0 0 0 0 5 1 12000501
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 0 5 3 12000503
-1 0 0 0 0 0 5 4 12000504
-1 0 0 0 0 0 5 5 12000505
-1 0 0 0 0 0 5 6 12000506
-1 0 0 0 0 0 5 7 12000507
-1 0 0 0 0 0 5 8 12000508
-1 0 0 0 0 0 5 9 12000509
-
+"Time = 0.000000
+-1.350000 12000400.0000000000000
+-1.050000 12000401.0000000000000
+-0.750000 12000402.0000000000000
+-0.450000 12000403.0000000000000
+-0.150000 12000404.0000000000000
+0.150000 12000405.0000000000000
+0.450000 12000406.0000000000000
+0.750000 12000407.0000000000000
+1.050000 12000408.0000000000000
+1.350000 12000409.0000000000000
+"Time = 1.000000
+-1.350000 12000400.0000000000000
+-1.050000 12000401.0000000000000
+-0.750000 12000402.0000000000000
+-0.450000 12000403.0000000000000
+-0.150000 12000404.0000000000000
+0.150000 12000405.0000000000000
+0.450000 12000406.0000000000000
+0.750000 12000407.0000000000000
+1.050000 12000408.0000000000000
+1.350000 12000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.dl b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.dl
new file mode 100644
index 000000000..533cf1bbd
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
+
+
+"Time = 1.000000
+0.259808 13000000.0000000000000
+0.779423 13010101.0000000000000
+1.299038 13020202.0000000000000
+1.818653 13030303.0000000000000
+2.338269 13040404.0000000000000
+2.857884 13050505.0000000000000
+3.377499 13060606.0000000000000
+3.897114 13070707.0000000000000
+4.416730 13080808.0000000000000
+4.936345 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.xl b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.xl
index 7385d5001..c03919d12 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 1 5 5 13010505
-0 0 0 0 0 2 5 5 13020505
-0 0 0 0 0 3 5 5 13030505
-0 0 0 0 0 4 5 5 13040505
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 6 5 5 13060505
-0 0 0 0 0 7 5 5 13070505
-0 0 0 0 0 8 5 5 13080505
-0 0 0 0 0 9 5 5 13090505
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 1 5 5 13010505
-1 0 0 0 0 2 5 5 13020505
-1 0 0 0 0 3 5 5 13030505
-1 0 0 0 0 4 5 5 13040505
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 6 5 5 13060505
-1 0 0 0 0 7 5 5 13070505
-1 0 0 0 0 8 5 5 13080505
-1 0 0 0 0 9 5 5 13090505
-
+"Time = 0.000000
+0.150000 13000404.0000000000000
+0.450000 13010404.0000000000000
+0.750000 13020404.0000000000000
+1.050000 13030404.0000000000000
+1.350000 13040404.0000000000000
+1.650000 13050404.0000000000000
+1.950000 13060404.0000000000000
+2.250000 13070404.0000000000000
+2.550000 13080404.0000000000000
+2.850000 13090404.0000000000000
+"Time = 1.000000
+0.150000 13000404.0000000000000
+0.450000 13010404.0000000000000
+0.750000 13020404.0000000000000
+1.050000 13030404.0000000000000
+1.350000 13040404.0000000000000
+1.650000 13050404.0000000000000
+1.950000 13060404.0000000000000
+2.250000 13070404.0000000000000
+2.550000 13080404.0000000000000
+2.850000 13090404.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.yl b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.yl
index 2a3d59f32..096f35697 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 0 5 13000005
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 0 2 5 13000205
-0 0 0 0 0 0 3 5 13000305
-0 0 0 0 0 0 4 5 13000405
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 0 6 5 13000605
-0 0 0 0 0 0 7 5 13000705
-0 0 0 0 0 0 8 5 13000805
-0 0 0 0 0 0 9 5 13000905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 0 5 13000005
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 0 2 5 13000205
-1 0 0 0 0 0 3 5 13000305
-1 0 0 0 0 0 4 5 13000405
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 0 6 5 13000605
-1 0 0 0 0 0 7 5 13000705
-1 0 0 0 0 0 8 5 13000805
-1 0 0 0 0 0 9 5 13000905
-
+"Time = 0.000000
+-1.350000 13000004.0000000000000
+-1.050000 13000104.0000000000000
+-0.750000 13000204.0000000000000
+-0.450000 13000304.0000000000000
+-0.150000 13000404.0000000000000
+0.150000 13000504.0000000000000
+0.450000 13000604.0000000000000
+0.750000 13000704.0000000000000
+1.050000 13000804.0000000000000
+1.350000 13000904.0000000000000
+"Time = 1.000000
+-1.350000 13000004.0000000000000
+-1.050000 13000104.0000000000000
+-0.750000 13000204.0000000000000
+-0.450000 13000304.0000000000000
+-0.150000 13000404.0000000000000
+0.150000 13000504.0000000000000
+0.450000 13000604.0000000000000
+0.750000 13000704.0000000000000
+1.050000 13000804.0000000000000
+1.350000 13000904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.zl b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.zl
index ad03363ed..d72fcf601 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-x/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-x/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 0 13000500
-0 0 0 0 0 0 5 1 13000501
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 0 5 3 13000503
-0 0 0 0 0 0 5 4 13000504
-0 0 0 0 0 0 5 5 13000505
-0 0 0 0 0 0 5 6 13000506
-0 0 0 0 0 0 5 7 13000507
-0 0 0 0 0 0 5 8 13000508
-0 0 0 0 0 0 5 9 13000509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 0 13000500
-1 0 0 0 0 0 5 1 13000501
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 0 5 3 13000503
-1 0 0 0 0 0 5 4 13000504
-1 0 0 0 0 0 5 5 13000505
-1 0 0 0 0 0 5 6 13000506
-1 0 0 0 0 0 5 7 13000507
-1 0 0 0 0 0 5 8 13000508
-1 0 0 0 0 0 5 9 13000509
-
+"Time = 0.000000
+-1.350000 13000400.0000000000000
+-1.050000 13000401.0000000000000
+-0.750000 13000402.0000000000000
+-0.450000 13000403.0000000000000
+-0.150000 13000404.0000000000000
+0.150000 13000405.0000000000000
+0.450000 13000406.0000000000000
+0.750000 13000407.0000000000000
+1.050000 13000408.0000000000000
+1.350000 13000409.0000000000000
+"Time = 1.000000
+-1.350000 13000400.0000000000000
+-1.050000 13000401.0000000000000
+-0.750000 13000402.0000000000000
+-0.450000 13000403.0000000000000
+-0.150000 13000404.0000000000000
+0.150000 13000405.0000000000000
+0.450000 13000406.0000000000000
+0.750000 13000407.0000000000000
+1.050000 13000408.0000000000000
+1.350000 13000409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y.log b/CarpetAttic/Cart3dTest/test/symmetric-y.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y.log
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y.par b/CarpetAttic/Cart3dTest/test/symmetric-y.par
index 6087f0222..27ab49716 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y.par
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-y.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-y.par,v 1.1 2001/03/01 15:49:46 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "symmetric-y"
+IO::outdir = "symmetric-y"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.dl
new file mode 100644
index 000000000..cb0073123
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -31000100.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.xl
index 397050783..41cc7fd5a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 31000105
-0 0 0 0 0 1 1 5 31010105
-0 0 0 0 0 2 1 5 31020105
-0 0 0 0 0 3 1 5 31030105
-0 0 0 0 0 4 1 5 31040105
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 6 1 5 31060105
-0 0 0 0 0 7 1 5 31070105
-0 0 0 0 0 8 1 5 31080105
-0 0 0 0 0 9 1 5 31090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 31000105
-1 0 0 0 0 1 1 5 31010105
-1 0 0 0 0 2 1 5 31020105
-1 0 0 0 0 3 1 5 31030105
-1 0 0 0 0 4 1 5 31040105
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 6 1 5 31060105
-1 0 0 0 0 7 1 5 31070105
-1 0 0 0 0 8 1 5 31080105
-1 0 0 0 0 9 1 5 31090105
-
+"Time = 0.000000
+-1.350000 31000104.0000000000000
+-1.050000 31010104.0000000000000
+-0.750000 31020104.0000000000000
+-0.450000 31030104.0000000000000
+-0.150000 31040104.0000000000000
+0.150000 31050104.0000000000000
+0.450000 31060104.0000000000000
+0.750000 31070104.0000000000000
+1.050000 31080104.0000000000000
+1.350000 31090104.0000000000000
+"Time = 1.000000
+-1.350000 31000104.0000000000000
+-1.050000 31010104.0000000000000
+-0.750000 31020104.0000000000000
+-0.450000 31030104.0000000000000
+-0.150000 31040104.0000000000000
+0.150000 31050104.0000000000000
+0.450000 31060104.0000000000000
+0.750000 31070104.0000000000000
+1.050000 31080104.0000000000000
+1.350000 31090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.yl
index b048821dc..e51af1d0d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 31050005
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 2 5 31050205
-0 0 0 0 0 5 3 5 31050305
-0 0 0 0 0 5 4 5 31050405
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 6 5 31050605
-0 0 0 0 0 5 7 5 31050705
-0 0 0 0 0 5 8 5 31050805
-0 0 0 0 0 5 9 5 31050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -31050105
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 2 5 31050205
-1 0 0 0 0 5 3 5 31050305
-1 0 0 0 0 5 4 5 31050405
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 6 5 31050605
-1 0 0 0 0 5 7 5 31050705
-1 0 0 0 0 5 8 5 31050805
-1 0 0 0 0 5 9 5 31050905
-
+"Time = 0.000000
+-0.150000 31040004.0000000000000
+0.150000 31040104.0000000000000
+0.450000 31040204.0000000000000
+0.750000 31040304.0000000000000
+1.050000 31040404.0000000000000
+1.350000 31040504.0000000000000
+1.650000 31040604.0000000000000
+1.950000 31040704.0000000000000
+2.250000 31040804.0000000000000
+2.550000 31040904.0000000000000
+"Time = 1.000000
+-0.150000 -31040104.0000000000000
+0.150000 31040104.0000000000000
+0.450000 31040204.0000000000000
+0.750000 31040304.0000000000000
+1.050000 31040404.0000000000000
+1.350000 31040504.0000000000000
+1.650000 31040604.0000000000000
+1.950000 31040704.0000000000000
+2.250000 31040804.0000000000000
+2.550000 31040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.zl
index 58cdf61ac..8569283c8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 31050100
-0 0 0 0 0 5 1 1 31050101
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 5 1 3 31050103
-0 0 0 0 0 5 1 4 31050104
-0 0 0 0 0 5 1 5 31050105
-0 0 0 0 0 5 1 6 31050106
-0 0 0 0 0 5 1 7 31050107
-0 0 0 0 0 5 1 8 31050108
-0 0 0 0 0 5 1 9 31050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 31050100
-1 0 0 0 0 5 1 1 31050101
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 5 1 3 31050103
-1 0 0 0 0 5 1 4 31050104
-1 0 0 0 0 5 1 5 31050105
-1 0 0 0 0 5 1 6 31050106
-1 0 0 0 0 5 1 7 31050107
-1 0 0 0 0 5 1 8 31050108
-1 0 0 0 0 5 1 9 31050109
-
+"Time = 0.000000
+-1.350000 31040100.0000000000000
+-1.050000 31040101.0000000000000
+-0.750000 31040102.0000000000000
+-0.450000 31040103.0000000000000
+-0.150000 31040104.0000000000000
+0.150000 31040105.0000000000000
+0.450000 31040106.0000000000000
+0.750000 31040107.0000000000000
+1.050000 31040108.0000000000000
+1.350000 31040109.0000000000000
+"Time = 1.000000
+-1.350000 31040100.0000000000000
+-1.050000 31040101.0000000000000
+-0.750000 31040102.0000000000000
+-0.450000 31040103.0000000000000
+-0.150000 31040104.0000000000000
+0.150000 31040105.0000000000000
+0.450000 31040106.0000000000000
+0.750000 31040107.0000000000000
+1.050000 31040108.0000000000000
+1.350000 31040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.dl
new file mode 100644
index 000000000..9b3185c95
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 32000100.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.xl
index 99252f51f..6c4957328 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 32000105
-0 0 0 0 0 1 1 5 32010105
-0 0 0 0 0 2 1 5 32020105
-0 0 0 0 0 3 1 5 32030105
-0 0 0 0 0 4 1 5 32040105
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 6 1 5 32060105
-0 0 0 0 0 7 1 5 32070105
-0 0 0 0 0 8 1 5 32080105
-0 0 0 0 0 9 1 5 32090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 32000105
-1 0 0 0 0 1 1 5 32010105
-1 0 0 0 0 2 1 5 32020105
-1 0 0 0 0 3 1 5 32030105
-1 0 0 0 0 4 1 5 32040105
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 6 1 5 32060105
-1 0 0 0 0 7 1 5 32070105
-1 0 0 0 0 8 1 5 32080105
-1 0 0 0 0 9 1 5 32090105
-
+"Time = 0.000000
+-1.350000 32000104.0000000000000
+-1.050000 32010104.0000000000000
+-0.750000 32020104.0000000000000
+-0.450000 32030104.0000000000000
+-0.150000 32040104.0000000000000
+0.150000 32050104.0000000000000
+0.450000 32060104.0000000000000
+0.750000 32070104.0000000000000
+1.050000 32080104.0000000000000
+1.350000 32090104.0000000000000
+"Time = 1.000000
+-1.350000 32000104.0000000000000
+-1.050000 32010104.0000000000000
+-0.750000 32020104.0000000000000
+-0.450000 32030104.0000000000000
+-0.150000 32040104.0000000000000
+0.150000 32050104.0000000000000
+0.450000 32060104.0000000000000
+0.750000 32070104.0000000000000
+1.050000 32080104.0000000000000
+1.350000 32090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.yl
index 903b3c096..9ef5d6428 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 32050005
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 2 5 32050205
-0 0 0 0 0 5 3 5 32050305
-0 0 0 0 0 5 4 5 32050405
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 6 5 32050605
-0 0 0 0 0 5 7 5 32050705
-0 0 0 0 0 5 8 5 32050805
-0 0 0 0 0 5 9 5 32050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 32050105
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 2 5 32050205
-1 0 0 0 0 5 3 5 32050305
-1 0 0 0 0 5 4 5 32050405
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 6 5 32050605
-1 0 0 0 0 5 7 5 32050705
-1 0 0 0 0 5 8 5 32050805
-1 0 0 0 0 5 9 5 32050905
-
+"Time = 0.000000
+-0.150000 32040004.0000000000000
+0.150000 32040104.0000000000000
+0.450000 32040204.0000000000000
+0.750000 32040304.0000000000000
+1.050000 32040404.0000000000000
+1.350000 32040504.0000000000000
+1.650000 32040604.0000000000000
+1.950000 32040704.0000000000000
+2.250000 32040804.0000000000000
+2.550000 32040904.0000000000000
+"Time = 1.000000
+-0.150000 32040104.0000000000000
+0.150000 32040104.0000000000000
+0.450000 32040204.0000000000000
+0.750000 32040304.0000000000000
+1.050000 32040404.0000000000000
+1.350000 32040504.0000000000000
+1.650000 32040604.0000000000000
+1.950000 32040704.0000000000000
+2.250000 32040804.0000000000000
+2.550000 32040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.zl
index 7210cf6bd..22ea4fbf8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 32050100
-0 0 0 0 0 5 1 1 32050101
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 5 1 3 32050103
-0 0 0 0 0 5 1 4 32050104
-0 0 0 0 0 5 1 5 32050105
-0 0 0 0 0 5 1 6 32050106
-0 0 0 0 0 5 1 7 32050107
-0 0 0 0 0 5 1 8 32050108
-0 0 0 0 0 5 1 9 32050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 32050100
-1 0 0 0 0 5 1 1 32050101
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 5 1 3 32050103
-1 0 0 0 0 5 1 4 32050104
-1 0 0 0 0 5 1 5 32050105
-1 0 0 0 0 5 1 6 32050106
-1 0 0 0 0 5 1 7 32050107
-1 0 0 0 0 5 1 8 32050108
-1 0 0 0 0 5 1 9 32050109
-
+"Time = 0.000000
+-1.350000 32040100.0000000000000
+-1.050000 32040101.0000000000000
+-0.750000 32040102.0000000000000
+-0.450000 32040103.0000000000000
+-0.150000 32040104.0000000000000
+0.150000 32040105.0000000000000
+0.450000 32040106.0000000000000
+0.750000 32040107.0000000000000
+1.050000 32040108.0000000000000
+1.350000 32040109.0000000000000
+"Time = 1.000000
+-1.350000 32040100.0000000000000
+-1.050000 32040101.0000000000000
+-0.750000 32040102.0000000000000
+-0.450000 32040103.0000000000000
+-0.150000 32040104.0000000000000
+0.150000 32040105.0000000000000
+0.450000 32040106.0000000000000
+0.750000 32040107.0000000000000
+1.050000 32040108.0000000000000
+1.350000 32040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/az.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/az.dl
new file mode 100644
index 000000000..b6fab8f43
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -33000100.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/az.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/az.xl
index 739247d1f..0e0f4ec0c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/az.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 33000105
-0 0 0 0 0 1 1 5 33010105
-0 0 0 0 0 2 1 5 33020105
-0 0 0 0 0 3 1 5 33030105
-0 0 0 0 0 4 1 5 33040105
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 6 1 5 33060105
-0 0 0 0 0 7 1 5 33070105
-0 0 0 0 0 8 1 5 33080105
-0 0 0 0 0 9 1 5 33090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 33000105
-1 0 0 0 0 1 1 5 33010105
-1 0 0 0 0 2 1 5 33020105
-1 0 0 0 0 3 1 5 33030105
-1 0 0 0 0 4 1 5 33040105
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 6 1 5 33060105
-1 0 0 0 0 7 1 5 33070105
-1 0 0 0 0 8 1 5 33080105
-1 0 0 0 0 9 1 5 33090105
-
+"Time = 0.000000
+-1.350000 33000104.0000000000000
+-1.050000 33010104.0000000000000
+-0.750000 33020104.0000000000000
+-0.450000 33030104.0000000000000
+-0.150000 33040104.0000000000000
+0.150000 33050104.0000000000000
+0.450000 33060104.0000000000000
+0.750000 33070104.0000000000000
+1.050000 33080104.0000000000000
+1.350000 33090104.0000000000000
+"Time = 1.000000
+-1.350000 33000104.0000000000000
+-1.050000 33010104.0000000000000
+-0.750000 33020104.0000000000000
+-0.450000 33030104.0000000000000
+-0.150000 33040104.0000000000000
+0.150000 33050104.0000000000000
+0.450000 33060104.0000000000000
+0.750000 33070104.0000000000000
+1.050000 33080104.0000000000000
+1.350000 33090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/az.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/az.yl
index 6cb6ff24a..3b1f67511 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/az.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 33050005
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 2 5 33050205
-0 0 0 0 0 5 3 5 33050305
-0 0 0 0 0 5 4 5 33050405
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 6 5 33050605
-0 0 0 0 0 5 7 5 33050705
-0 0 0 0 0 5 8 5 33050805
-0 0 0 0 0 5 9 5 33050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -33050105
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 2 5 33050205
-1 0 0 0 0 5 3 5 33050305
-1 0 0 0 0 5 4 5 33050405
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 6 5 33050605
-1 0 0 0 0 5 7 5 33050705
-1 0 0 0 0 5 8 5 33050805
-1 0 0 0 0 5 9 5 33050905
-
+"Time = 0.000000
+-0.150000 33040004.0000000000000
+0.150000 33040104.0000000000000
+0.450000 33040204.0000000000000
+0.750000 33040304.0000000000000
+1.050000 33040404.0000000000000
+1.350000 33040504.0000000000000
+1.650000 33040604.0000000000000
+1.950000 33040704.0000000000000
+2.250000 33040804.0000000000000
+2.550000 33040904.0000000000000
+"Time = 1.000000
+-0.150000 -33040104.0000000000000
+0.150000 33040104.0000000000000
+0.450000 33040204.0000000000000
+0.750000 33040304.0000000000000
+1.050000 33040404.0000000000000
+1.350000 33040504.0000000000000
+1.650000 33040604.0000000000000
+1.950000 33040704.0000000000000
+2.250000 33040804.0000000000000
+2.550000 33040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/az.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/az.zl
index 60c44a853..1331690d8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/az.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 33050100
-0 0 0 0 0 5 1 1 33050101
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 5 1 3 33050103
-0 0 0 0 0 5 1 4 33050104
-0 0 0 0 0 5 1 5 33050105
-0 0 0 0 0 5 1 6 33050106
-0 0 0 0 0 5 1 7 33050107
-0 0 0 0 0 5 1 8 33050108
-0 0 0 0 0 5 1 9 33050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 33050100
-1 0 0 0 0 5 1 1 33050101
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 5 1 3 33050103
-1 0 0 0 0 5 1 4 33050104
-1 0 0 0 0 5 1 5 33050105
-1 0 0 0 0 5 1 6 33050106
-1 0 0 0 0 5 1 7 33050107
-1 0 0 0 0 5 1 8 33050108
-1 0 0 0 0 5 1 9 33050109
-
+"Time = 0.000000
+-1.350000 33040100.0000000000000
+-1.050000 33040101.0000000000000
+-0.750000 33040102.0000000000000
+-0.450000 33040103.0000000000000
+-0.150000 33040104.0000000000000
+0.150000 33040105.0000000000000
+0.450000 33040106.0000000000000
+0.750000 33040107.0000000000000
+1.050000 33040108.0000000000000
+1.350000 33040109.0000000000000
+"Time = 1.000000
+-1.350000 33040100.0000000000000
+-1.050000 33040101.0000000000000
+-0.750000 33040102.0000000000000
+-0.450000 33040103.0000000000000
+-0.150000 33040104.0000000000000
+0.150000 33040105.0000000000000
+0.450000 33040106.0000000000000
+0.750000 33040107.0000000000000
+1.050000 33040108.0000000000000
+1.350000 33040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.xl
index a14db6a4b..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 -1.35
-0 0 0 0 0 1 1 5 -1.05
-0 0 0 0 0 2 1 5 -0.75
-0 0 0 0 0 3 1 5 -0.45
-0 0 0 0 0 4 1 5 -0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.45
-0 0 0 0 0 7 1 5 0.75
-0 0 0 0 0 8 1 5 1.05
-0 0 0 0 0 9 1 5 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 -1.35
-1 0 0 0 0 1 1 5 -1.05
-1 0 0 0 0 2 1 5 -0.75
-1 0 0 0 0 3 1 5 -0.45
-1 0 0 0 0 4 1 5 -0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.45
-1 0 0 0 0 7 1 5 0.75
-1 0 0 0 0 8 1 5 1.05
-1 0 0 0 0 9 1 5 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.yl
index 592815c82..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.zl
index c3d57ce1b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 0.15
-0 0 0 0 0 5 1 1 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 1 3 0.15
-0 0 0 0 0 5 1 4 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 5 1 7 0.15
-0 0 0 0 0 5 1 8 0.15
-0 0 0 0 0 5 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 0.15
-1 0 0 0 0 5 1 1 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 1 3 0.15
-1 0 0 0 0 5 1 4 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 5 1 7 0.15
-1 0 0 0 0 5 1 8 0.15
-1 0 0 0 0 5 1 9 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.dl
new file mode 100644
index 000000000..1d8464bea
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -0.1500000000000
+-1.818653 0.1500000000000
+-1.299038 0.4500000000000
+-0.779423 0.7500000000000
+-0.259808 1.0500000000000
+0.259808 1.3500000000000
+0.779423 1.6500000000000
+1.299038 1.9500000000000
+1.818653 2.2500000000000
+2.338269 2.5500000000000
+
+
+"Time = 1.000000
+-2.338269 -0.1500000000000
+-1.818653 0.1500000000000
+-1.299038 0.4500000000000
+-0.779423 0.7500000000000
+-0.259808 1.0500000000000
+0.259808 1.3500000000000
+0.779423 1.6500000000000
+1.299038 1.9500000000000
+1.818653 2.2500000000000
+2.338269 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.xl
index e07fa99ab..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.yl
index 82d3bdaa6..b2abd0b7f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 -0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.45
-0 0 0 0 0 5 3 5 0.75
-0 0 0 0 0 5 4 5 1.05
-0 0 0 0 0 5 5 5 1.35
-0 0 0 0 0 5 6 5 1.65
-0 0 0 0 0 5 7 5 1.95
-0 0 0 0 0 5 8 5 2.25
-0 0 0 0 0 5 9 5 2.55
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.45
-1 0 0 0 0 5 3 5 0.75
-1 0 0 0 0 5 4 5 1.05
-1 0 0 0 0 5 5 5 1.35
-1 0 0 0 0 5 6 5 1.65
-1 0 0 0 0 5 7 5 1.95
-1 0 0 0 0 5 8 5 2.25
-1 0 0 0 0 5 9 5 2.55
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+2.550000 2.5500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.zl
index 5ad3531ba..9ec3cd5db 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 0.15
-0 0 0 0 0 5 1 1 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 1 3 0.15
-0 0 0 0 0 5 1 4 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 1 6 0.15
-0 0 0 0 0 5 1 7 0.15
-0 0 0 0 0 5 1 8 0.15
-0 0 0 0 0 5 1 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 0.15
-1 0 0 0 0 5 1 1 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 1 3 0.15
-1 0 0 0 0 5 1 4 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 1 6 0.15
-1 0 0 0 0 5 1 7 0.15
-1 0 0 0 0 5 1 8 0.15
-1 0 0 0 0 5 1 9 0.15
-
+"Time = 0.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
+"Time = 1.000000
+-1.350000 0.1500000000000
+-1.050000 0.1500000000000
+-0.750000 0.1500000000000
+-0.450000 0.1500000000000
+-0.150000 0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.1500000000000
+0.750000 0.1500000000000
+1.050000 0.1500000000000
+1.350000 0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.xl
index 9718c560e..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 0.15
-0 0 0 0 0 1 1 5 0.15
-0 0 0 0 0 2 1 5 0.15
-0 0 0 0 0 3 1 5 0.15
-0 0 0 0 0 4 1 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 6 1 5 0.15
-0 0 0 0 0 7 1 5 0.15
-0 0 0 0 0 8 1 5 0.15
-0 0 0 0 0 9 1 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 0.15
-1 0 0 0 0 1 1 5 0.15
-1 0 0 0 0 2 1 5 0.15
-1 0 0 0 0 3 1 5 0.15
-1 0 0 0 0 4 1 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 6 1 5 0.15
-1 0 0 0 0 7 1 5 0.15
-1 0 0 0 0 8 1 5 0.15
-1 0 0 0 0 9 1 5 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.yl
index 0373176c5..46363bcfd 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 2 5 0.15
-0 0 0 0 0 5 3 5 0.15
-0 0 0 0 0 5 4 5 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 6 5 0.15
-0 0 0 0 0 5 7 5 0.15
-0 0 0 0 0 5 8 5 0.15
-0 0 0 0 0 5 9 5 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 2 5 0.15
-1 0 0 0 0 5 3 5 0.15
-1 0 0 0 0 5 4 5 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 6 5 0.15
-1 0 0 0 0 5 7 5 0.15
-1 0 0 0 0 5 8 5 0.15
-1 0 0 0 0 5 9 5 0.15
-
+"Time = 0.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
+"Time = 1.000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+2.550000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.zl
index e2b006826..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 -1.35
-0 0 0 0 0 5 1 1 -1.05
-0 0 0 0 0 5 1 2 -0.75
-0 0 0 0 0 5 1 3 -0.45
-0 0 0 0 0 5 1 4 -0.15
-0 0 0 0 0 5 1 5 0.15
-0 0 0 0 0 5 1 6 0.45
-0 0 0 0 0 5 1 7 0.75
-0 0 0 0 0 5 1 8 1.05
-0 0 0 0 0 5 1 9 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 -1.35
-1 0 0 0 0 5 1 1 -1.05
-1 0 0 0 0 5 1 2 -0.75
-1 0 0 0 0 5 1 3 -0.45
-1 0 0 0 0 5 1 4 -0.15
-1 0 0 0 0 5 1 5 0.15
-1 0 0 0 0 5 1 6 0.45
-1 0 0 0 0 5 1 7 0.75
-1 0 0 0 0 5 1 8 1.05
-1 0 0 0 0 5 1 9 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.dl
new file mode 100644
index 000000000..427445b7d
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000100.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.xl
index b571599e8..4351e6c4b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 41000105
-0 0 0 0 0 1 1 5 41010105
-0 0 0 0 0 2 1 5 41020105
-0 0 0 0 0 3 1 5 41030105
-0 0 0 0 0 4 1 5 41040105
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 6 1 5 41060105
-0 0 0 0 0 7 1 5 41070105
-0 0 0 0 0 8 1 5 41080105
-0 0 0 0 0 9 1 5 41090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 41000105
-1 0 0 0 0 1 1 5 41010105
-1 0 0 0 0 2 1 5 41020105
-1 0 0 0 0 3 1 5 41030105
-1 0 0 0 0 4 1 5 41040105
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 6 1 5 41060105
-1 0 0 0 0 7 1 5 41070105
-1 0 0 0 0 8 1 5 41080105
-1 0 0 0 0 9 1 5 41090105
-
+"Time = 0.000000
+-1.350000 41000104.0000000000000
+-1.050000 41010104.0000000000000
+-0.750000 41020104.0000000000000
+-0.450000 41030104.0000000000000
+-0.150000 41040104.0000000000000
+0.150000 41050104.0000000000000
+0.450000 41060104.0000000000000
+0.750000 41070104.0000000000000
+1.050000 41080104.0000000000000
+1.350000 41090104.0000000000000
+"Time = 1.000000
+-1.350000 41000104.0000000000000
+-1.050000 41010104.0000000000000
+-0.750000 41020104.0000000000000
+-0.450000 41030104.0000000000000
+-0.150000 41040104.0000000000000
+0.150000 41050104.0000000000000
+0.450000 41060104.0000000000000
+0.750000 41070104.0000000000000
+1.050000 41080104.0000000000000
+1.350000 41090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.yl
index 41f612072..78031497c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 41050005
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 2 5 41050205
-0 0 0 0 0 5 3 5 41050305
-0 0 0 0 0 5 4 5 41050405
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 6 5 41050605
-0 0 0 0 0 5 7 5 41050705
-0 0 0 0 0 5 8 5 41050805
-0 0 0 0 0 5 9 5 41050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 41050105
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 2 5 41050205
-1 0 0 0 0 5 3 5 41050305
-1 0 0 0 0 5 4 5 41050405
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 6 5 41050605
-1 0 0 0 0 5 7 5 41050705
-1 0 0 0 0 5 8 5 41050805
-1 0 0 0 0 5 9 5 41050905
-
+"Time = 0.000000
+-0.150000 41040004.0000000000000
+0.150000 41040104.0000000000000
+0.450000 41040204.0000000000000
+0.750000 41040304.0000000000000
+1.050000 41040404.0000000000000
+1.350000 41040504.0000000000000
+1.650000 41040604.0000000000000
+1.950000 41040704.0000000000000
+2.250000 41040804.0000000000000
+2.550000 41040904.0000000000000
+"Time = 1.000000
+-0.150000 41040104.0000000000000
+0.150000 41040104.0000000000000
+0.450000 41040204.0000000000000
+0.750000 41040304.0000000000000
+1.050000 41040404.0000000000000
+1.350000 41040504.0000000000000
+1.650000 41040604.0000000000000
+1.950000 41040704.0000000000000
+2.250000 41040804.0000000000000
+2.550000 41040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.zl
index e87fa465a..df40f225b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 41050100
-0 0 0 0 0 5 1 1 41050101
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 5 1 3 41050103
-0 0 0 0 0 5 1 4 41050104
-0 0 0 0 0 5 1 5 41050105
-0 0 0 0 0 5 1 6 41050106
-0 0 0 0 0 5 1 7 41050107
-0 0 0 0 0 5 1 8 41050108
-0 0 0 0 0 5 1 9 41050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 41050100
-1 0 0 0 0 5 1 1 41050101
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 5 1 3 41050103
-1 0 0 0 0 5 1 4 41050104
-1 0 0 0 0 5 1 5 41050105
-1 0 0 0 0 5 1 6 41050106
-1 0 0 0 0 5 1 7 41050107
-1 0 0 0 0 5 1 8 41050108
-1 0 0 0 0 5 1 9 41050109
-
+"Time = 0.000000
+-1.350000 41040100.0000000000000
+-1.050000 41040101.0000000000000
+-0.750000 41040102.0000000000000
+-0.450000 41040103.0000000000000
+-0.150000 41040104.0000000000000
+0.150000 41040105.0000000000000
+0.450000 41040106.0000000000000
+0.750000 41040107.0000000000000
+1.050000 41040108.0000000000000
+1.350000 41040109.0000000000000
+"Time = 1.000000
+-1.350000 41040100.0000000000000
+-1.050000 41040101.0000000000000
+-0.750000 41040102.0000000000000
+-0.450000 41040103.0000000000000
+-0.150000 41040104.0000000000000
+0.150000 41040105.0000000000000
+0.450000 41040106.0000000000000
+0.750000 41040107.0000000000000
+1.050000 41040108.0000000000000
+1.350000 41040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.dl
new file mode 100644
index 000000000..938d7dca3
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -42000100.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.xl
index 684a57670..937be57b2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 42000105
-0 0 0 0 0 1 1 5 42010105
-0 0 0 0 0 2 1 5 42020105
-0 0 0 0 0 3 1 5 42030105
-0 0 0 0 0 4 1 5 42040105
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 6 1 5 42060105
-0 0 0 0 0 7 1 5 42070105
-0 0 0 0 0 8 1 5 42080105
-0 0 0 0 0 9 1 5 42090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 42000105
-1 0 0 0 0 1 1 5 42010105
-1 0 0 0 0 2 1 5 42020105
-1 0 0 0 0 3 1 5 42030105
-1 0 0 0 0 4 1 5 42040105
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 6 1 5 42060105
-1 0 0 0 0 7 1 5 42070105
-1 0 0 0 0 8 1 5 42080105
-1 0 0 0 0 9 1 5 42090105
-
+"Time = 0.000000
+-1.350000 42000104.0000000000000
+-1.050000 42010104.0000000000000
+-0.750000 42020104.0000000000000
+-0.450000 42030104.0000000000000
+-0.150000 42040104.0000000000000
+0.150000 42050104.0000000000000
+0.450000 42060104.0000000000000
+0.750000 42070104.0000000000000
+1.050000 42080104.0000000000000
+1.350000 42090104.0000000000000
+"Time = 1.000000
+-1.350000 42000104.0000000000000
+-1.050000 42010104.0000000000000
+-0.750000 42020104.0000000000000
+-0.450000 42030104.0000000000000
+-0.150000 42040104.0000000000000
+0.150000 42050104.0000000000000
+0.450000 42060104.0000000000000
+0.750000 42070104.0000000000000
+1.050000 42080104.0000000000000
+1.350000 42090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.yl
index 35d186b50..7d4a2e3d0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 42050005
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 2 5 42050205
-0 0 0 0 0 5 3 5 42050305
-0 0 0 0 0 5 4 5 42050405
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 6 5 42050605
-0 0 0 0 0 5 7 5 42050705
-0 0 0 0 0 5 8 5 42050805
-0 0 0 0 0 5 9 5 42050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -42050105
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 2 5 42050205
-1 0 0 0 0 5 3 5 42050305
-1 0 0 0 0 5 4 5 42050405
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 6 5 42050605
-1 0 0 0 0 5 7 5 42050705
-1 0 0 0 0 5 8 5 42050805
-1 0 0 0 0 5 9 5 42050905
-
+"Time = 0.000000
+-0.150000 42040004.0000000000000
+0.150000 42040104.0000000000000
+0.450000 42040204.0000000000000
+0.750000 42040304.0000000000000
+1.050000 42040404.0000000000000
+1.350000 42040504.0000000000000
+1.650000 42040604.0000000000000
+1.950000 42040704.0000000000000
+2.250000 42040804.0000000000000
+2.550000 42040904.0000000000000
+"Time = 1.000000
+-0.150000 -42040104.0000000000000
+0.150000 42040104.0000000000000
+0.450000 42040204.0000000000000
+0.750000 42040304.0000000000000
+1.050000 42040404.0000000000000
+1.350000 42040504.0000000000000
+1.650000 42040604.0000000000000
+1.950000 42040704.0000000000000
+2.250000 42040804.0000000000000
+2.550000 42040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.zl
index dbc3268e3..26c84b6e7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 42050100
-0 0 0 0 0 5 1 1 42050101
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 5 1 3 42050103
-0 0 0 0 0 5 1 4 42050104
-0 0 0 0 0 5 1 5 42050105
-0 0 0 0 0 5 1 6 42050106
-0 0 0 0 0 5 1 7 42050107
-0 0 0 0 0 5 1 8 42050108
-0 0 0 0 0 5 1 9 42050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 42050100
-1 0 0 0 0 5 1 1 42050101
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 5 1 3 42050103
-1 0 0 0 0 5 1 4 42050104
-1 0 0 0 0 5 1 5 42050105
-1 0 0 0 0 5 1 6 42050106
-1 0 0 0 0 5 1 7 42050107
-1 0 0 0 0 5 1 8 42050108
-1 0 0 0 0 5 1 9 42050109
-
+"Time = 0.000000
+-1.350000 42040100.0000000000000
+-1.050000 42040101.0000000000000
+-0.750000 42040102.0000000000000
+-0.450000 42040103.0000000000000
+-0.150000 42040104.0000000000000
+0.150000 42040105.0000000000000
+0.450000 42040106.0000000000000
+0.750000 42040107.0000000000000
+1.050000 42040108.0000000000000
+1.350000 42040109.0000000000000
+"Time = 1.000000
+-1.350000 42040100.0000000000000
+-1.050000 42040101.0000000000000
+-0.750000 42040102.0000000000000
+-0.450000 42040103.0000000000000
+-0.150000 42040104.0000000000000
+0.150000 42040105.0000000000000
+0.450000 42040106.0000000000000
+0.750000 42040107.0000000000000
+1.050000 42040108.0000000000000
+1.350000 42040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.dl
new file mode 100644
index 000000000..c7c379d8a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 43000100.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.xl
index 4e6e40ef5..63e9edc82 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 43000105
-0 0 0 0 0 1 1 5 43010105
-0 0 0 0 0 2 1 5 43020105
-0 0 0 0 0 3 1 5 43030105
-0 0 0 0 0 4 1 5 43040105
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 6 1 5 43060105
-0 0 0 0 0 7 1 5 43070105
-0 0 0 0 0 8 1 5 43080105
-0 0 0 0 0 9 1 5 43090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 43000105
-1 0 0 0 0 1 1 5 43010105
-1 0 0 0 0 2 1 5 43020105
-1 0 0 0 0 3 1 5 43030105
-1 0 0 0 0 4 1 5 43040105
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 6 1 5 43060105
-1 0 0 0 0 7 1 5 43070105
-1 0 0 0 0 8 1 5 43080105
-1 0 0 0 0 9 1 5 43090105
-
+"Time = 0.000000
+-1.350000 43000104.0000000000000
+-1.050000 43010104.0000000000000
+-0.750000 43020104.0000000000000
+-0.450000 43030104.0000000000000
+-0.150000 43040104.0000000000000
+0.150000 43050104.0000000000000
+0.450000 43060104.0000000000000
+0.750000 43070104.0000000000000
+1.050000 43080104.0000000000000
+1.350000 43090104.0000000000000
+"Time = 1.000000
+-1.350000 43000104.0000000000000
+-1.050000 43010104.0000000000000
+-0.750000 43020104.0000000000000
+-0.450000 43030104.0000000000000
+-0.150000 43040104.0000000000000
+0.150000 43050104.0000000000000
+0.450000 43060104.0000000000000
+0.750000 43070104.0000000000000
+1.050000 43080104.0000000000000
+1.350000 43090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.yl
index e38cd15d5..f55225f86 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 43050005
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 2 5 43050205
-0 0 0 0 0 5 3 5 43050305
-0 0 0 0 0 5 4 5 43050405
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 6 5 43050605
-0 0 0 0 0 5 7 5 43050705
-0 0 0 0 0 5 8 5 43050805
-0 0 0 0 0 5 9 5 43050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 43050105
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 2 5 43050205
-1 0 0 0 0 5 3 5 43050305
-1 0 0 0 0 5 4 5 43050405
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 6 5 43050605
-1 0 0 0 0 5 7 5 43050705
-1 0 0 0 0 5 8 5 43050805
-1 0 0 0 0 5 9 5 43050905
-
+"Time = 0.000000
+-0.150000 43040004.0000000000000
+0.150000 43040104.0000000000000
+0.450000 43040204.0000000000000
+0.750000 43040304.0000000000000
+1.050000 43040404.0000000000000
+1.350000 43040504.0000000000000
+1.650000 43040604.0000000000000
+1.950000 43040704.0000000000000
+2.250000 43040804.0000000000000
+2.550000 43040904.0000000000000
+"Time = 1.000000
+-0.150000 43040104.0000000000000
+0.150000 43040104.0000000000000
+0.450000 43040204.0000000000000
+0.750000 43040304.0000000000000
+1.050000 43040404.0000000000000
+1.350000 43040504.0000000000000
+1.650000 43040604.0000000000000
+1.950000 43040704.0000000000000
+2.250000 43040804.0000000000000
+2.550000 43040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.zl
index 849878f7e..67e9997b6 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 43050100
-0 0 0 0 0 5 1 1 43050101
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 5 1 3 43050103
-0 0 0 0 0 5 1 4 43050104
-0 0 0 0 0 5 1 5 43050105
-0 0 0 0 0 5 1 6 43050106
-0 0 0 0 0 5 1 7 43050107
-0 0 0 0 0 5 1 8 43050108
-0 0 0 0 0 5 1 9 43050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 43050100
-1 0 0 0 0 5 1 1 43050101
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 5 1 3 43050103
-1 0 0 0 0 5 1 4 43050104
-1 0 0 0 0 5 1 5 43050105
-1 0 0 0 0 5 1 6 43050106
-1 0 0 0 0 5 1 7 43050107
-1 0 0 0 0 5 1 8 43050108
-1 0 0 0 0 5 1 9 43050109
-
+"Time = 0.000000
+-1.350000 43040100.0000000000000
+-1.050000 43040101.0000000000000
+-0.750000 43040102.0000000000000
+-0.450000 43040103.0000000000000
+-0.150000 43040104.0000000000000
+0.150000 43040105.0000000000000
+0.450000 43040106.0000000000000
+0.750000 43040107.0000000000000
+1.050000 43040108.0000000000000
+1.350000 43040109.0000000000000
+"Time = 1.000000
+-1.350000 43040100.0000000000000
+-1.050000 43040101.0000000000000
+-0.750000 43040102.0000000000000
+-0.450000 43040103.0000000000000
+-0.150000 43040104.0000000000000
+0.150000 43040105.0000000000000
+0.450000 43040106.0000000000000
+0.750000 43040107.0000000000000
+1.050000 43040108.0000000000000
+1.350000 43040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.dl
new file mode 100644
index 000000000..48d6f749a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -44000100.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.xl
index b5d966b83..734d4de8f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 44000105
-0 0 0 0 0 1 1 5 44010105
-0 0 0 0 0 2 1 5 44020105
-0 0 0 0 0 3 1 5 44030105
-0 0 0 0 0 4 1 5 44040105
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 6 1 5 44060105
-0 0 0 0 0 7 1 5 44070105
-0 0 0 0 0 8 1 5 44080105
-0 0 0 0 0 9 1 5 44090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 44000105
-1 0 0 0 0 1 1 5 44010105
-1 0 0 0 0 2 1 5 44020105
-1 0 0 0 0 3 1 5 44030105
-1 0 0 0 0 4 1 5 44040105
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 6 1 5 44060105
-1 0 0 0 0 7 1 5 44070105
-1 0 0 0 0 8 1 5 44080105
-1 0 0 0 0 9 1 5 44090105
-
+"Time = 0.000000
+-1.350000 44000104.0000000000000
+-1.050000 44010104.0000000000000
+-0.750000 44020104.0000000000000
+-0.450000 44030104.0000000000000
+-0.150000 44040104.0000000000000
+0.150000 44050104.0000000000000
+0.450000 44060104.0000000000000
+0.750000 44070104.0000000000000
+1.050000 44080104.0000000000000
+1.350000 44090104.0000000000000
+"Time = 1.000000
+-1.350000 44000104.0000000000000
+-1.050000 44010104.0000000000000
+-0.750000 44020104.0000000000000
+-0.450000 44030104.0000000000000
+-0.150000 44040104.0000000000000
+0.150000 44050104.0000000000000
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+0.750000 44070104.0000000000000
+1.050000 44080104.0000000000000
+1.350000 44090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.yl
index 0528fc92e..4708a3a7b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 44050005
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 2 5 44050205
-0 0 0 0 0 5 3 5 44050305
-0 0 0 0 0 5 4 5 44050405
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 6 5 44050605
-0 0 0 0 0 5 7 5 44050705
-0 0 0 0 0 5 8 5 44050805
-0 0 0 0 0 5 9 5 44050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -44050105
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 2 5 44050205
-1 0 0 0 0 5 3 5 44050305
-1 0 0 0 0 5 4 5 44050405
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 6 5 44050605
-1 0 0 0 0 5 7 5 44050705
-1 0 0 0 0 5 8 5 44050805
-1 0 0 0 0 5 9 5 44050905
-
+"Time = 0.000000
+-0.150000 44040004.0000000000000
+0.150000 44040104.0000000000000
+0.450000 44040204.0000000000000
+0.750000 44040304.0000000000000
+1.050000 44040404.0000000000000
+1.350000 44040504.0000000000000
+1.650000 44040604.0000000000000
+1.950000 44040704.0000000000000
+2.250000 44040804.0000000000000
+2.550000 44040904.0000000000000
+"Time = 1.000000
+-0.150000 -44040104.0000000000000
+0.150000 44040104.0000000000000
+0.450000 44040204.0000000000000
+0.750000 44040304.0000000000000
+1.050000 44040404.0000000000000
+1.350000 44040504.0000000000000
+1.650000 44040604.0000000000000
+1.950000 44040704.0000000000000
+2.250000 44040804.0000000000000
+2.550000 44040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.zl
index 01e0f7bd2..36330852d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 44050100
-0 0 0 0 0 5 1 1 44050101
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 5 1 3 44050103
-0 0 0 0 0 5 1 4 44050104
-0 0 0 0 0 5 1 5 44050105
-0 0 0 0 0 5 1 6 44050106
-0 0 0 0 0 5 1 7 44050107
-0 0 0 0 0 5 1 8 44050108
-0 0 0 0 0 5 1 9 44050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 44050100
-1 0 0 0 0 5 1 1 44050101
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 5 1 3 44050103
-1 0 0 0 0 5 1 4 44050104
-1 0 0 0 0 5 1 5 44050105
-1 0 0 0 0 5 1 6 44050106
-1 0 0 0 0 5 1 7 44050107
-1 0 0 0 0 5 1 8 44050108
-1 0 0 0 0 5 1 9 44050109
-
+"Time = 0.000000
+-1.350000 44040100.0000000000000
+-1.050000 44040101.0000000000000
+-0.750000 44040102.0000000000000
+-0.450000 44040103.0000000000000
+-0.150000 44040104.0000000000000
+0.150000 44040105.0000000000000
+0.450000 44040106.0000000000000
+0.750000 44040107.0000000000000
+1.050000 44040108.0000000000000
+1.350000 44040109.0000000000000
+"Time = 1.000000
+-1.350000 44040100.0000000000000
+-1.050000 44040101.0000000000000
+-0.750000 44040102.0000000000000
+-0.450000 44040103.0000000000000
+-0.150000 44040104.0000000000000
+0.150000 44040105.0000000000000
+0.450000 44040106.0000000000000
+0.750000 44040107.0000000000000
+1.050000 44040108.0000000000000
+1.350000 44040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.dl
new file mode 100644
index 000000000..620f1cdb4
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000100.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.xl
index 2d2270ab7..6069811df 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 45000105
-0 0 0 0 0 1 1 5 45010105
-0 0 0 0 0 2 1 5 45020105
-0 0 0 0 0 3 1 5 45030105
-0 0 0 0 0 4 1 5 45040105
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 6 1 5 45060105
-0 0 0 0 0 7 1 5 45070105
-0 0 0 0 0 8 1 5 45080105
-0 0 0 0 0 9 1 5 45090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 45000105
-1 0 0 0 0 1 1 5 45010105
-1 0 0 0 0 2 1 5 45020105
-1 0 0 0 0 3 1 5 45030105
-1 0 0 0 0 4 1 5 45040105
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 6 1 5 45060105
-1 0 0 0 0 7 1 5 45070105
-1 0 0 0 0 8 1 5 45080105
-1 0 0 0 0 9 1 5 45090105
-
+"Time = 0.000000
+-1.350000 45000104.0000000000000
+-1.050000 45010104.0000000000000
+-0.750000 45020104.0000000000000
+-0.450000 45030104.0000000000000
+-0.150000 45040104.0000000000000
+0.150000 45050104.0000000000000
+0.450000 45060104.0000000000000
+0.750000 45070104.0000000000000
+1.050000 45080104.0000000000000
+1.350000 45090104.0000000000000
+"Time = 1.000000
+-1.350000 45000104.0000000000000
+-1.050000 45010104.0000000000000
+-0.750000 45020104.0000000000000
+-0.450000 45030104.0000000000000
+-0.150000 45040104.0000000000000
+0.150000 45050104.0000000000000
+0.450000 45060104.0000000000000
+0.750000 45070104.0000000000000
+1.050000 45080104.0000000000000
+1.350000 45090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.yl
index 97b6b9a93..56cdbf52d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 45050005
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 2 5 45050205
-0 0 0 0 0 5 3 5 45050305
-0 0 0 0 0 5 4 5 45050405
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 6 5 45050605
-0 0 0 0 0 5 7 5 45050705
-0 0 0 0 0 5 8 5 45050805
-0 0 0 0 0 5 9 5 45050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 45050105
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 2 5 45050205
-1 0 0 0 0 5 3 5 45050305
-1 0 0 0 0 5 4 5 45050405
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 6 5 45050605
-1 0 0 0 0 5 7 5 45050705
-1 0 0 0 0 5 8 5 45050805
-1 0 0 0 0 5 9 5 45050905
-
+"Time = 0.000000
+-0.150000 45040004.0000000000000
+0.150000 45040104.0000000000000
+0.450000 45040204.0000000000000
+0.750000 45040304.0000000000000
+1.050000 45040404.0000000000000
+1.350000 45040504.0000000000000
+1.650000 45040604.0000000000000
+1.950000 45040704.0000000000000
+2.250000 45040804.0000000000000
+2.550000 45040904.0000000000000
+"Time = 1.000000
+-0.150000 45040104.0000000000000
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+0.450000 45040204.0000000000000
+0.750000 45040304.0000000000000
+1.050000 45040404.0000000000000
+1.350000 45040504.0000000000000
+1.650000 45040604.0000000000000
+1.950000 45040704.0000000000000
+2.250000 45040804.0000000000000
+2.550000 45040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.zl
index 651d38b29..eb8116d75 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 45050100
-0 0 0 0 0 5 1 1 45050101
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 5 1 3 45050103
-0 0 0 0 0 5 1 4 45050104
-0 0 0 0 0 5 1 5 45050105
-0 0 0 0 0 5 1 6 45050106
-0 0 0 0 0 5 1 7 45050107
-0 0 0 0 0 5 1 8 45050108
-0 0 0 0 0 5 1 9 45050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 45050100
-1 0 0 0 0 5 1 1 45050101
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 5 1 3 45050103
-1 0 0 0 0 5 1 4 45050104
-1 0 0 0 0 5 1 5 45050105
-1 0 0 0 0 5 1 6 45050106
-1 0 0 0 0 5 1 7 45050107
-1 0 0 0 0 5 1 8 45050108
-1 0 0 0 0 5 1 9 45050109
-
+"Time = 0.000000
+-1.350000 45040100.0000000000000
+-1.050000 45040101.0000000000000
+-0.750000 45040102.0000000000000
+-0.450000 45040103.0000000000000
+-0.150000 45040104.0000000000000
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+0.450000 45040106.0000000000000
+0.750000 45040107.0000000000000
+1.050000 45040108.0000000000000
+1.350000 45040109.0000000000000
+"Time = 1.000000
+-1.350000 45040100.0000000000000
+-1.050000 45040101.0000000000000
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+0.750000 45040107.0000000000000
+1.050000 45040108.0000000000000
+1.350000 45040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.dl
new file mode 100644
index 000000000..fc6ec7308
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
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+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -46000100.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.xl
index 1511cbd22..95d494f5b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 46000105
-0 0 0 0 0 1 1 5 46010105
-0 0 0 0 0 2 1 5 46020105
-0 0 0 0 0 3 1 5 46030105
-0 0 0 0 0 4 1 5 46040105
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 6 1 5 46060105
-0 0 0 0 0 7 1 5 46070105
-0 0 0 0 0 8 1 5 46080105
-0 0 0 0 0 9 1 5 46090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 46000105
-1 0 0 0 0 1 1 5 46010105
-1 0 0 0 0 2 1 5 46020105
-1 0 0 0 0 3 1 5 46030105
-1 0 0 0 0 4 1 5 46040105
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 6 1 5 46060105
-1 0 0 0 0 7 1 5 46070105
-1 0 0 0 0 8 1 5 46080105
-1 0 0 0 0 9 1 5 46090105
-
+"Time = 0.000000
+-1.350000 46000104.0000000000000
+-1.050000 46010104.0000000000000
+-0.750000 46020104.0000000000000
+-0.450000 46030104.0000000000000
+-0.150000 46040104.0000000000000
+0.150000 46050104.0000000000000
+0.450000 46060104.0000000000000
+0.750000 46070104.0000000000000
+1.050000 46080104.0000000000000
+1.350000 46090104.0000000000000
+"Time = 1.000000
+-1.350000 46000104.0000000000000
+-1.050000 46010104.0000000000000
+-0.750000 46020104.0000000000000
+-0.450000 46030104.0000000000000
+-0.150000 46040104.0000000000000
+0.150000 46050104.0000000000000
+0.450000 46060104.0000000000000
+0.750000 46070104.0000000000000
+1.050000 46080104.0000000000000
+1.350000 46090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.yl
index 3f903e75a..505a962d4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 46050005
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 2 5 46050205
-0 0 0 0 0 5 3 5 46050305
-0 0 0 0 0 5 4 5 46050405
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 6 5 46050605
-0 0 0 0 0 5 7 5 46050705
-0 0 0 0 0 5 8 5 46050805
-0 0 0 0 0 5 9 5 46050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -46050105
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 2 5 46050205
-1 0 0 0 0 5 3 5 46050305
-1 0 0 0 0 5 4 5 46050405
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 6 5 46050605
-1 0 0 0 0 5 7 5 46050705
-1 0 0 0 0 5 8 5 46050805
-1 0 0 0 0 5 9 5 46050905
-
+"Time = 0.000000
+-0.150000 46040004.0000000000000
+0.150000 46040104.0000000000000
+0.450000 46040204.0000000000000
+0.750000 46040304.0000000000000
+1.050000 46040404.0000000000000
+1.350000 46040504.0000000000000
+1.650000 46040604.0000000000000
+1.950000 46040704.0000000000000
+2.250000 46040804.0000000000000
+2.550000 46040904.0000000000000
+"Time = 1.000000
+-0.150000 -46040104.0000000000000
+0.150000 46040104.0000000000000
+0.450000 46040204.0000000000000
+0.750000 46040304.0000000000000
+1.050000 46040404.0000000000000
+1.350000 46040504.0000000000000
+1.650000 46040604.0000000000000
+1.950000 46040704.0000000000000
+2.250000 46040804.0000000000000
+2.550000 46040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.zl
index 9be46f8b3..50dc66b23 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 46050100
-0 0 0 0 0 5 1 1 46050101
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 5 1 3 46050103
-0 0 0 0 0 5 1 4 46050104
-0 0 0 0 0 5 1 5 46050105
-0 0 0 0 0 5 1 6 46050106
-0 0 0 0 0 5 1 7 46050107
-0 0 0 0 0 5 1 8 46050108
-0 0 0 0 0 5 1 9 46050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 46050100
-1 0 0 0 0 5 1 1 46050101
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 5 1 3 46050103
-1 0 0 0 0 5 1 4 46050104
-1 0 0 0 0 5 1 5 46050105
-1 0 0 0 0 5 1 6 46050106
-1 0 0 0 0 5 1 7 46050107
-1 0 0 0 0 5 1 8 46050108
-1 0 0 0 0 5 1 9 46050109
-
+"Time = 0.000000
+-1.350000 46040100.0000000000000
+-1.050000 46040101.0000000000000
+-0.750000 46040102.0000000000000
+-0.450000 46040103.0000000000000
+-0.150000 46040104.0000000000000
+0.150000 46040105.0000000000000
+0.450000 46040106.0000000000000
+0.750000 46040107.0000000000000
+1.050000 46040108.0000000000000
+1.350000 46040109.0000000000000
+"Time = 1.000000
+-1.350000 46040100.0000000000000
+-1.050000 46040101.0000000000000
+-0.750000 46040102.0000000000000
+-0.450000 46040103.0000000000000
+-0.150000 46040104.0000000000000
+0.150000 46040105.0000000000000
+0.450000 46040106.0000000000000
+0.750000 46040107.0000000000000
+1.050000 46040108.0000000000000
+1.350000 46040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.dl
new file mode 100644
index 000000000..7c040bbee
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 47000100.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.xl
index 7d5236a48..da552e79d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 47000105
-0 0 0 0 0 1 1 5 47010105
-0 0 0 0 0 2 1 5 47020105
-0 0 0 0 0 3 1 5 47030105
-0 0 0 0 0 4 1 5 47040105
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 6 1 5 47060105
-0 0 0 0 0 7 1 5 47070105
-0 0 0 0 0 8 1 5 47080105
-0 0 0 0 0 9 1 5 47090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 47000105
-1 0 0 0 0 1 1 5 47010105
-1 0 0 0 0 2 1 5 47020105
-1 0 0 0 0 3 1 5 47030105
-1 0 0 0 0 4 1 5 47040105
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 6 1 5 47060105
-1 0 0 0 0 7 1 5 47070105
-1 0 0 0 0 8 1 5 47080105
-1 0 0 0 0 9 1 5 47090105
-
+"Time = 0.000000
+-1.350000 47000104.0000000000000
+-1.050000 47010104.0000000000000
+-0.750000 47020104.0000000000000
+-0.450000 47030104.0000000000000
+-0.150000 47040104.0000000000000
+0.150000 47050104.0000000000000
+0.450000 47060104.0000000000000
+0.750000 47070104.0000000000000
+1.050000 47080104.0000000000000
+1.350000 47090104.0000000000000
+"Time = 1.000000
+-1.350000 47000104.0000000000000
+-1.050000 47010104.0000000000000
+-0.750000 47020104.0000000000000
+-0.450000 47030104.0000000000000
+-0.150000 47040104.0000000000000
+0.150000 47050104.0000000000000
+0.450000 47060104.0000000000000
+0.750000 47070104.0000000000000
+1.050000 47080104.0000000000000
+1.350000 47090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.yl
index 9aa6f9177..ba7dd87d0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 47050005
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 2 5 47050205
-0 0 0 0 0 5 3 5 47050305
-0 0 0 0 0 5 4 5 47050405
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 6 5 47050605
-0 0 0 0 0 5 7 5 47050705
-0 0 0 0 0 5 8 5 47050805
-0 0 0 0 0 5 9 5 47050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 47050105
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 2 5 47050205
-1 0 0 0 0 5 3 5 47050305
-1 0 0 0 0 5 4 5 47050405
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 6 5 47050605
-1 0 0 0 0 5 7 5 47050705
-1 0 0 0 0 5 8 5 47050805
-1 0 0 0 0 5 9 5 47050905
-
+"Time = 0.000000
+-0.150000 47040004.0000000000000
+0.150000 47040104.0000000000000
+0.450000 47040204.0000000000000
+0.750000 47040304.0000000000000
+1.050000 47040404.0000000000000
+1.350000 47040504.0000000000000
+1.650000 47040604.0000000000000
+1.950000 47040704.0000000000000
+2.250000 47040804.0000000000000
+2.550000 47040904.0000000000000
+"Time = 1.000000
+-0.150000 47040104.0000000000000
+0.150000 47040104.0000000000000
+0.450000 47040204.0000000000000
+0.750000 47040304.0000000000000
+1.050000 47040404.0000000000000
+1.350000 47040504.0000000000000
+1.650000 47040604.0000000000000
+1.950000 47040704.0000000000000
+2.250000 47040804.0000000000000
+2.550000 47040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.zl
index d8552c662..f46b0c0ff 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 47050100
-0 0 0 0 0 5 1 1 47050101
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 5 1 3 47050103
-0 0 0 0 0 5 1 4 47050104
-0 0 0 0 0 5 1 5 47050105
-0 0 0 0 0 5 1 6 47050106
-0 0 0 0 0 5 1 7 47050107
-0 0 0 0 0 5 1 8 47050108
-0 0 0 0 0 5 1 9 47050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 47050100
-1 0 0 0 0 5 1 1 47050101
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 5 1 3 47050103
-1 0 0 0 0 5 1 4 47050104
-1 0 0 0 0 5 1 5 47050105
-1 0 0 0 0 5 1 6 47050106
-1 0 0 0 0 5 1 7 47050107
-1 0 0 0 0 5 1 8 47050108
-1 0 0 0 0 5 1 9 47050109
-
+"Time = 0.000000
+-1.350000 47040100.0000000000000
+-1.050000 47040101.0000000000000
+-0.750000 47040102.0000000000000
+-0.450000 47040103.0000000000000
+-0.150000 47040104.0000000000000
+0.150000 47040105.0000000000000
+0.450000 47040106.0000000000000
+0.750000 47040107.0000000000000
+1.050000 47040108.0000000000000
+1.350000 47040109.0000000000000
+"Time = 1.000000
+-1.350000 47040100.0000000000000
+-1.050000 47040101.0000000000000
+-0.750000 47040102.0000000000000
+-0.450000 47040103.0000000000000
+-0.150000 47040104.0000000000000
+0.150000 47040105.0000000000000
+0.450000 47040106.0000000000000
+0.750000 47040107.0000000000000
+1.050000 47040108.0000000000000
+1.350000 47040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.dl
new file mode 100644
index 000000000..a3fb44ac8
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -48000100.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.xl
index ea27ee9fa..343c79c6f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 48000105
-0 0 0 0 0 1 1 5 48010105
-0 0 0 0 0 2 1 5 48020105
-0 0 0 0 0 3 1 5 48030105
-0 0 0 0 0 4 1 5 48040105
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 6 1 5 48060105
-0 0 0 0 0 7 1 5 48070105
-0 0 0 0 0 8 1 5 48080105
-0 0 0 0 0 9 1 5 48090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 48000105
-1 0 0 0 0 1 1 5 48010105
-1 0 0 0 0 2 1 5 48020105
-1 0 0 0 0 3 1 5 48030105
-1 0 0 0 0 4 1 5 48040105
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 6 1 5 48060105
-1 0 0 0 0 7 1 5 48070105
-1 0 0 0 0 8 1 5 48080105
-1 0 0 0 0 9 1 5 48090105
-
+"Time = 0.000000
+-1.350000 48000104.0000000000000
+-1.050000 48010104.0000000000000
+-0.750000 48020104.0000000000000
+-0.450000 48030104.0000000000000
+-0.150000 48040104.0000000000000
+0.150000 48050104.0000000000000
+0.450000 48060104.0000000000000
+0.750000 48070104.0000000000000
+1.050000 48080104.0000000000000
+1.350000 48090104.0000000000000
+"Time = 1.000000
+-1.350000 48000104.0000000000000
+-1.050000 48010104.0000000000000
+-0.750000 48020104.0000000000000
+-0.450000 48030104.0000000000000
+-0.150000 48040104.0000000000000
+0.150000 48050104.0000000000000
+0.450000 48060104.0000000000000
+0.750000 48070104.0000000000000
+1.050000 48080104.0000000000000
+1.350000 48090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.yl
index 8aa6dcd52..2aefe012f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 48050005
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 2 5 48050205
-0 0 0 0 0 5 3 5 48050305
-0 0 0 0 0 5 4 5 48050405
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 6 5 48050605
-0 0 0 0 0 5 7 5 48050705
-0 0 0 0 0 5 8 5 48050805
-0 0 0 0 0 5 9 5 48050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -48050105
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 2 5 48050205
-1 0 0 0 0 5 3 5 48050305
-1 0 0 0 0 5 4 5 48050405
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 6 5 48050605
-1 0 0 0 0 5 7 5 48050705
-1 0 0 0 0 5 8 5 48050805
-1 0 0 0 0 5 9 5 48050905
-
+"Time = 0.000000
+-0.150000 48040004.0000000000000
+0.150000 48040104.0000000000000
+0.450000 48040204.0000000000000
+0.750000 48040304.0000000000000
+1.050000 48040404.0000000000000
+1.350000 48040504.0000000000000
+1.650000 48040604.0000000000000
+1.950000 48040704.0000000000000
+2.250000 48040804.0000000000000
+2.550000 48040904.0000000000000
+"Time = 1.000000
+-0.150000 -48040104.0000000000000
+0.150000 48040104.0000000000000
+0.450000 48040204.0000000000000
+0.750000 48040304.0000000000000
+1.050000 48040404.0000000000000
+1.350000 48040504.0000000000000
+1.650000 48040604.0000000000000
+1.950000 48040704.0000000000000
+2.250000 48040804.0000000000000
+2.550000 48040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.zl
index b7d28d43f..30ab4d74b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 48050100
-0 0 0 0 0 5 1 1 48050101
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 5 1 3 48050103
-0 0 0 0 0 5 1 4 48050104
-0 0 0 0 0 5 1 5 48050105
-0 0 0 0 0 5 1 6 48050106
-0 0 0 0 0 5 1 7 48050107
-0 0 0 0 0 5 1 8 48050108
-0 0 0 0 0 5 1 9 48050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 48050100
-1 0 0 0 0 5 1 1 48050101
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 5 1 3 48050103
-1 0 0 0 0 5 1 4 48050104
-1 0 0 0 0 5 1 5 48050105
-1 0 0 0 0 5 1 6 48050106
-1 0 0 0 0 5 1 7 48050107
-1 0 0 0 0 5 1 8 48050108
-1 0 0 0 0 5 1 9 48050109
-
+"Time = 0.000000
+-1.350000 48040100.0000000000000
+-1.050000 48040101.0000000000000
+-0.750000 48040102.0000000000000
+-0.450000 48040103.0000000000000
+-0.150000 48040104.0000000000000
+0.150000 48040105.0000000000000
+0.450000 48040106.0000000000000
+0.750000 48040107.0000000000000
+1.050000 48040108.0000000000000
+1.350000 48040109.0000000000000
+"Time = 1.000000
+-1.350000 48040100.0000000000000
+-1.050000 48040101.0000000000000
+-0.750000 48040102.0000000000000
+-0.450000 48040103.0000000000000
+-0.150000 48040104.0000000000000
+0.150000 48040105.0000000000000
+0.450000 48040106.0000000000000
+0.750000 48040107.0000000000000
+1.050000 48040108.0000000000000
+1.350000 48040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.dl
new file mode 100644
index 000000000..bdc85ce1b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000100.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.xl
index 4a3af627e..9b5b04b9b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 49000105
-0 0 0 0 0 1 1 5 49010105
-0 0 0 0 0 2 1 5 49020105
-0 0 0 0 0 3 1 5 49030105
-0 0 0 0 0 4 1 5 49040105
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 6 1 5 49060105
-0 0 0 0 0 7 1 5 49070105
-0 0 0 0 0 8 1 5 49080105
-0 0 0 0 0 9 1 5 49090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 49000105
-1 0 0 0 0 1 1 5 49010105
-1 0 0 0 0 2 1 5 49020105
-1 0 0 0 0 3 1 5 49030105
-1 0 0 0 0 4 1 5 49040105
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 6 1 5 49060105
-1 0 0 0 0 7 1 5 49070105
-1 0 0 0 0 8 1 5 49080105
-1 0 0 0 0 9 1 5 49090105
-
+"Time = 0.000000
+-1.350000 49000104.0000000000000
+-1.050000 49010104.0000000000000
+-0.750000 49020104.0000000000000
+-0.450000 49030104.0000000000000
+-0.150000 49040104.0000000000000
+0.150000 49050104.0000000000000
+0.450000 49060104.0000000000000
+0.750000 49070104.0000000000000
+1.050000 49080104.0000000000000
+1.350000 49090104.0000000000000
+"Time = 1.000000
+-1.350000 49000104.0000000000000
+-1.050000 49010104.0000000000000
+-0.750000 49020104.0000000000000
+-0.450000 49030104.0000000000000
+-0.150000 49040104.0000000000000
+0.150000 49050104.0000000000000
+0.450000 49060104.0000000000000
+0.750000 49070104.0000000000000
+1.050000 49080104.0000000000000
+1.350000 49090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.yl
index 0bdf6f110..d4a7a3b97 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 49050005
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 2 5 49050205
-0 0 0 0 0 5 3 5 49050305
-0 0 0 0 0 5 4 5 49050405
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 6 5 49050605
-0 0 0 0 0 5 7 5 49050705
-0 0 0 0 0 5 8 5 49050805
-0 0 0 0 0 5 9 5 49050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 49050105
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 2 5 49050205
-1 0 0 0 0 5 3 5 49050305
-1 0 0 0 0 5 4 5 49050405
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 6 5 49050605
-1 0 0 0 0 5 7 5 49050705
-1 0 0 0 0 5 8 5 49050805
-1 0 0 0 0 5 9 5 49050905
-
+"Time = 0.000000
+-0.150000 49040004.0000000000000
+0.150000 49040104.0000000000000
+0.450000 49040204.0000000000000
+0.750000 49040304.0000000000000
+1.050000 49040404.0000000000000
+1.350000 49040504.0000000000000
+1.650000 49040604.0000000000000
+1.950000 49040704.0000000000000
+2.250000 49040804.0000000000000
+2.550000 49040904.0000000000000
+"Time = 1.000000
+-0.150000 49040104.0000000000000
+0.150000 49040104.0000000000000
+0.450000 49040204.0000000000000
+0.750000 49040304.0000000000000
+1.050000 49040404.0000000000000
+1.350000 49040504.0000000000000
+1.650000 49040604.0000000000000
+1.950000 49040704.0000000000000
+2.250000 49040804.0000000000000
+2.550000 49040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.zl
index a338649d3..145bacf81 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 49050100
-0 0 0 0 0 5 1 1 49050101
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 5 1 3 49050103
-0 0 0 0 0 5 1 4 49050104
-0 0 0 0 0 5 1 5 49050105
-0 0 0 0 0 5 1 6 49050106
-0 0 0 0 0 5 1 7 49050107
-0 0 0 0 0 5 1 8 49050108
-0 0 0 0 0 5 1 9 49050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 49050100
-1 0 0 0 0 5 1 1 49050101
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 5 1 3 49050103
-1 0 0 0 0 5 1 4 49050104
-1 0 0 0 0 5 1 5 49050105
-1 0 0 0 0 5 1 6 49050106
-1 0 0 0 0 5 1 7 49050107
-1 0 0 0 0 5 1 8 49050108
-1 0 0 0 0 5 1 9 49050109
-
+"Time = 0.000000
+-1.350000 49040100.0000000000000
+-1.050000 49040101.0000000000000
+-0.750000 49040102.0000000000000
+-0.450000 49040103.0000000000000
+-0.150000 49040104.0000000000000
+0.150000 49040105.0000000000000
+0.450000 49040106.0000000000000
+0.750000 49040107.0000000000000
+1.050000 49040108.0000000000000
+1.350000 49040109.0000000000000
+"Time = 1.000000
+-1.350000 49040100.0000000000000
+-1.050000 49040101.0000000000000
+-0.750000 49040102.0000000000000
+-0.450000 49040103.0000000000000
+-0.150000 49040104.0000000000000
+0.150000 49040105.0000000000000
+0.450000 49040106.0000000000000
+0.750000 49040107.0000000000000
+1.050000 49040108.0000000000000
+1.350000 49040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/s.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/s.dl
new file mode 100644
index 000000000..82bccce73
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000100.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/s.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/s.xl
index fdf407fcd..e8d6ed6f3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/s.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 1000105
-0 0 0 0 0 1 1 5 1010105
-0 0 0 0 0 2 1 5 1020105
-0 0 0 0 0 3 1 5 1030105
-0 0 0 0 0 4 1 5 1040105
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 6 1 5 1060105
-0 0 0 0 0 7 1 5 1070105
-0 0 0 0 0 8 1 5 1080105
-0 0 0 0 0 9 1 5 1090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 1000105
-1 0 0 0 0 1 1 5 1010105
-1 0 0 0 0 2 1 5 1020105
-1 0 0 0 0 3 1 5 1030105
-1 0 0 0 0 4 1 5 1040105
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 6 1 5 1060105
-1 0 0 0 0 7 1 5 1070105
-1 0 0 0 0 8 1 5 1080105
-1 0 0 0 0 9 1 5 1090105
-
+"Time = 0.000000
+-1.350000 1000104.0000000000000
+-1.050000 1010104.0000000000000
+-0.750000 1020104.0000000000000
+-0.450000 1030104.0000000000000
+-0.150000 1040104.0000000000000
+0.150000 1050104.0000000000000
+0.450000 1060104.0000000000000
+0.750000 1070104.0000000000000
+1.050000 1080104.0000000000000
+1.350000 1090104.0000000000000
+"Time = 1.000000
+-1.350000 1000104.0000000000000
+-1.050000 1010104.0000000000000
+-0.750000 1020104.0000000000000
+-0.450000 1030104.0000000000000
+-0.150000 1040104.0000000000000
+0.150000 1050104.0000000000000
+0.450000 1060104.0000000000000
+0.750000 1070104.0000000000000
+1.050000 1080104.0000000000000
+1.350000 1090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/s.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/s.yl
index 487134344..fbc48a3bb 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/s.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 1050005
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 2 5 1050205
-0 0 0 0 0 5 3 5 1050305
-0 0 0 0 0 5 4 5 1050405
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 6 5 1050605
-0 0 0 0 0 5 7 5 1050705
-0 0 0 0 0 5 8 5 1050805
-0 0 0 0 0 5 9 5 1050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 1050105
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 2 5 1050205
-1 0 0 0 0 5 3 5 1050305
-1 0 0 0 0 5 4 5 1050405
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 6 5 1050605
-1 0 0 0 0 5 7 5 1050705
-1 0 0 0 0 5 8 5 1050805
-1 0 0 0 0 5 9 5 1050905
-
+"Time = 0.000000
+-0.150000 1040004.0000000000000
+0.150000 1040104.0000000000000
+0.450000 1040204.0000000000000
+0.750000 1040304.0000000000000
+1.050000 1040404.0000000000000
+1.350000 1040504.0000000000000
+1.650000 1040604.0000000000000
+1.950000 1040704.0000000000000
+2.250000 1040804.0000000000000
+2.550000 1040904.0000000000000
+"Time = 1.000000
+-0.150000 1040104.0000000000000
+0.150000 1040104.0000000000000
+0.450000 1040204.0000000000000
+0.750000 1040304.0000000000000
+1.050000 1040404.0000000000000
+1.350000 1040504.0000000000000
+1.650000 1040604.0000000000000
+1.950000 1040704.0000000000000
+2.250000 1040804.0000000000000
+2.550000 1040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/s.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/s.zl
index de98dc5c6..96fa25d4b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/s.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 1050100
-0 0 0 0 0 5 1 1 1050101
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 5 1 3 1050103
-0 0 0 0 0 5 1 4 1050104
-0 0 0 0 0 5 1 5 1050105
-0 0 0 0 0 5 1 6 1050106
-0 0 0 0 0 5 1 7 1050107
-0 0 0 0 0 5 1 8 1050108
-0 0 0 0 0 5 1 9 1050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 1050100
-1 0 0 0 0 5 1 1 1050101
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 5 1 3 1050103
-1 0 0 0 0 5 1 4 1050104
-1 0 0 0 0 5 1 5 1050105
-1 0 0 0 0 5 1 6 1050106
-1 0 0 0 0 5 1 7 1050107
-1 0 0 0 0 5 1 8 1050108
-1 0 0 0 0 5 1 9 1050109
-
+"Time = 0.000000
+-1.350000 1040100.0000000000000
+-1.050000 1040101.0000000000000
+-0.750000 1040102.0000000000000
+-0.450000 1040103.0000000000000
+-0.150000 1040104.0000000000000
+0.150000 1040105.0000000000000
+0.450000 1040106.0000000000000
+0.750000 1040107.0000000000000
+1.050000 1040108.0000000000000
+1.350000 1040109.0000000000000
+"Time = 1.000000
+-1.350000 1040100.0000000000000
+-1.050000 1040101.0000000000000
+-0.750000 1040102.0000000000000
+-0.450000 1040103.0000000000000
+-0.150000 1040104.0000000000000
+0.150000 1040105.0000000000000
+0.450000 1040106.0000000000000
+0.750000 1040107.0000000000000
+1.050000 1040108.0000000000000
+1.350000 1040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.dl
new file mode 100644
index 000000000..4edbcb60b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1.9150718002206
+-1.818653 1.4924811556599
+-1.299038 1.1521718621803
+-0.779423 0.9836157786453
+-0.259808 1.0712142642814
+0.259808 1.3665650368716
+0.779423 1.7684739183827
+1.299038 2.2197972880423
+1.818653 2.6958301133417
+2.338269 3.1855140872393
+
+
+"Time = 1.000000
+-2.338269 1.9150718002206
+-1.818653 1.4924811556599
+-1.299038 1.1521718621803
+-0.779423 0.9836157786453
+-0.259808 1.0712142642814
+0.259808 1.3665650368716
+0.779423 1.7684739183827
+1.299038 2.2197972880423
+1.818653 2.6958301133417
+2.338269 3.1855140872393
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.xl
index 2a1ce0755..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 1.36656503687164
-0 0 0 0 0 1 1 5 1.07121426428143
-0 0 0 0 0 2 1 5 0.779422863405995
-0 0 0 0 0 3 1 5 0.49749371855331
-0 0 0 0 0 4 1 5 0.259807621135332
-0 0 0 0 0 5 1 5 0.259807621135332
-0 0 0 0 0 6 1 5 0.49749371855331
-0 0 0 0 0 7 1 5 0.779422863405995
-0 0 0 0 0 8 1 5 1.07121426428143
-0 0 0 0 0 9 1 5 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 1.36656503687164
-1 0 0 0 0 1 1 5 1.07121426428143
-1 0 0 0 0 2 1 5 0.779422863405995
-1 0 0 0 0 3 1 5 0.49749371855331
-1 0 0 0 0 4 1 5 0.259807621135332
-1 0 0 0 0 5 1 5 0.259807621135332
-1 0 0 0 0 6 1 5 0.49749371855331
-1 0 0 0 0 7 1 5 0.779422863405995
-1 0 0 0 0 8 1 5 1.07121426428143
-1 0 0 0 0 9 1 5 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.yl
index b51cbc42d..aab231952 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 0.259807621135332
-0 0 0 0 0 5 1 5 0.259807621135332
-0 0 0 0 0 5 2 5 0.49749371855331
-0 0 0 0 0 5 3 5 0.779422863405995
-0 0 0 0 0 5 4 5 1.07121426428143
-0 0 0 0 0 5 5 5 1.36656503687164
-0 0 0 0 0 5 6 5 1.66358047596141
-0 0 0 0 0 5 7 5 1.9615045245933
-0 0 0 0 0 5 8 5 2.2599778759979
-0 0 0 0 0 5 9 5 2.5588083163848
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 0.259807621135332
-1 0 0 0 0 5 1 5 0.259807621135332
-1 0 0 0 0 5 2 5 0.49749371855331
-1 0 0 0 0 5 3 5 0.779422863405995
-1 0 0 0 0 5 4 5 1.07121426428143
-1 0 0 0 0 5 5 5 1.36656503687164
-1 0 0 0 0 5 6 5 1.66358047596141
-1 0 0 0 0 5 7 5 1.9615045245933
-1 0 0 0 0 5 8 5 2.2599778759979
-1 0 0 0 0 5 9 5 2.5588083163848
-
+"Time = 0.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
+"Time = 1.000000
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+2.550000 2.5588083163848
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.zl
index 63de1180d..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 1.36656503687164
-0 0 0 0 0 5 1 1 1.07121426428143
-0 0 0 0 0 5 1 2 0.779422863405995
-0 0 0 0 0 5 1 3 0.49749371855331
-0 0 0 0 0 5 1 4 0.259807621135332
-0 0 0 0 0 5 1 5 0.259807621135332
-0 0 0 0 0 5 1 6 0.49749371855331
-0 0 0 0 0 5 1 7 0.779422863405995
-0 0 0 0 0 5 1 8 1.07121426428143
-0 0 0 0 0 5 1 9 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 1.36656503687164
-1 0 0 0 0 5 1 1 1.07121426428143
-1 0 0 0 0 5 1 2 0.779422863405995
-1 0 0 0 0 5 1 3 0.49749371855331
-1 0 0 0 0 5 1 4 0.259807621135332
-1 0 0 0 0 5 1 5 0.259807621135332
-1 0 0 0 0 5 1 6 0.49749371855331
-1 0 0 0 0 5 1 7 0.779422863405995
-1 0 0 0 0 5 1 8 1.07121426428143
-1 0 0 0 0 5 1 9 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.dl
new file mode 100644
index 000000000..656941c99
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000100.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.xl
index b285daee6..e8b238e4e 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 21000105
-0 0 0 0 0 1 1 5 21010105
-0 0 0 0 0 2 1 5 21020105
-0 0 0 0 0 3 1 5 21030105
-0 0 0 0 0 4 1 5 21040105
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 6 1 5 21060105
-0 0 0 0 0 7 1 5 21070105
-0 0 0 0 0 8 1 5 21080105
-0 0 0 0 0 9 1 5 21090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 21000105
-1 0 0 0 0 1 1 5 21010105
-1 0 0 0 0 2 1 5 21020105
-1 0 0 0 0 3 1 5 21030105
-1 0 0 0 0 4 1 5 21040105
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 6 1 5 21060105
-1 0 0 0 0 7 1 5 21070105
-1 0 0 0 0 8 1 5 21080105
-1 0 0 0 0 9 1 5 21090105
-
+"Time = 0.000000
+-1.350000 21000104.0000000000000
+-1.050000 21010104.0000000000000
+-0.750000 21020104.0000000000000
+-0.450000 21030104.0000000000000
+-0.150000 21040104.0000000000000
+0.150000 21050104.0000000000000
+0.450000 21060104.0000000000000
+0.750000 21070104.0000000000000
+1.050000 21080104.0000000000000
+1.350000 21090104.0000000000000
+"Time = 1.000000
+-1.350000 21000104.0000000000000
+-1.050000 21010104.0000000000000
+-0.750000 21020104.0000000000000
+-0.450000 21030104.0000000000000
+-0.150000 21040104.0000000000000
+0.150000 21050104.0000000000000
+0.450000 21060104.0000000000000
+0.750000 21070104.0000000000000
+1.050000 21080104.0000000000000
+1.350000 21090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.yl
index a8923988c..804373610 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 21050005
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 2 5 21050205
-0 0 0 0 0 5 3 5 21050305
-0 0 0 0 0 5 4 5 21050405
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 6 5 21050605
-0 0 0 0 0 5 7 5 21050705
-0 0 0 0 0 5 8 5 21050805
-0 0 0 0 0 5 9 5 21050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 21050105
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 2 5 21050205
-1 0 0 0 0 5 3 5 21050305
-1 0 0 0 0 5 4 5 21050405
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 6 5 21050605
-1 0 0 0 0 5 7 5 21050705
-1 0 0 0 0 5 8 5 21050805
-1 0 0 0 0 5 9 5 21050905
-
+"Time = 0.000000
+-0.150000 21040004.0000000000000
+0.150000 21040104.0000000000000
+0.450000 21040204.0000000000000
+0.750000 21040304.0000000000000
+1.050000 21040404.0000000000000
+1.350000 21040504.0000000000000
+1.650000 21040604.0000000000000
+1.950000 21040704.0000000000000
+2.250000 21040804.0000000000000
+2.550000 21040904.0000000000000
+"Time = 1.000000
+-0.150000 21040104.0000000000000
+0.150000 21040104.0000000000000
+0.450000 21040204.0000000000000
+0.750000 21040304.0000000000000
+1.050000 21040404.0000000000000
+1.350000 21040504.0000000000000
+1.650000 21040604.0000000000000
+1.950000 21040704.0000000000000
+2.250000 21040804.0000000000000
+2.550000 21040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.zl
index ca123edd0..05bd4255c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 21050100
-0 0 0 0 0 5 1 1 21050101
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 5 1 3 21050103
-0 0 0 0 0 5 1 4 21050104
-0 0 0 0 0 5 1 5 21050105
-0 0 0 0 0 5 1 6 21050106
-0 0 0 0 0 5 1 7 21050107
-0 0 0 0 0 5 1 8 21050108
-0 0 0 0 0 5 1 9 21050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 21050100
-1 0 0 0 0 5 1 1 21050101
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 5 1 3 21050103
-1 0 0 0 0 5 1 4 21050104
-1 0 0 0 0 5 1 5 21050105
-1 0 0 0 0 5 1 6 21050106
-1 0 0 0 0 5 1 7 21050107
-1 0 0 0 0 5 1 8 21050108
-1 0 0 0 0 5 1 9 21050109
-
+"Time = 0.000000
+-1.350000 21040100.0000000000000
+-1.050000 21040101.0000000000000
+-0.750000 21040102.0000000000000
+-0.450000 21040103.0000000000000
+-0.150000 21040104.0000000000000
+0.150000 21040105.0000000000000
+0.450000 21040106.0000000000000
+0.750000 21040107.0000000000000
+1.050000 21040108.0000000000000
+1.350000 21040109.0000000000000
+"Time = 1.000000
+-1.350000 21040100.0000000000000
+-1.050000 21040101.0000000000000
+-0.750000 21040102.0000000000000
+-0.450000 21040103.0000000000000
+-0.150000 21040104.0000000000000
+0.150000 21040105.0000000000000
+0.450000 21040106.0000000000000
+0.750000 21040107.0000000000000
+1.050000 21040108.0000000000000
+1.350000 21040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.dl
new file mode 100644
index 000000000..8b020d146
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -22000100.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.xl
index 0c86c4ec1..1269d4fbf 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 22000105
-0 0 0 0 0 1 1 5 22010105
-0 0 0 0 0 2 1 5 22020105
-0 0 0 0 0 3 1 5 22030105
-0 0 0 0 0 4 1 5 22040105
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 6 1 5 22060105
-0 0 0 0 0 7 1 5 22070105
-0 0 0 0 0 8 1 5 22080105
-0 0 0 0 0 9 1 5 22090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 22000105
-1 0 0 0 0 1 1 5 22010105
-1 0 0 0 0 2 1 5 22020105
-1 0 0 0 0 3 1 5 22030105
-1 0 0 0 0 4 1 5 22040105
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 6 1 5 22060105
-1 0 0 0 0 7 1 5 22070105
-1 0 0 0 0 8 1 5 22080105
-1 0 0 0 0 9 1 5 22090105
-
+"Time = 0.000000
+-1.350000 22000104.0000000000000
+-1.050000 22010104.0000000000000
+-0.750000 22020104.0000000000000
+-0.450000 22030104.0000000000000
+-0.150000 22040104.0000000000000
+0.150000 22050104.0000000000000
+0.450000 22060104.0000000000000
+0.750000 22070104.0000000000000
+1.050000 22080104.0000000000000
+1.350000 22090104.0000000000000
+"Time = 1.000000
+-1.350000 22000104.0000000000000
+-1.050000 22010104.0000000000000
+-0.750000 22020104.0000000000000
+-0.450000 22030104.0000000000000
+-0.150000 22040104.0000000000000
+0.150000 22050104.0000000000000
+0.450000 22060104.0000000000000
+0.750000 22070104.0000000000000
+1.050000 22080104.0000000000000
+1.350000 22090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.yl
index bf7bc2966..262c1cc87 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 22050005
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 2 5 22050205
-0 0 0 0 0 5 3 5 22050305
-0 0 0 0 0 5 4 5 22050405
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 6 5 22050605
-0 0 0 0 0 5 7 5 22050705
-0 0 0 0 0 5 8 5 22050805
-0 0 0 0 0 5 9 5 22050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -22050105
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 2 5 22050205
-1 0 0 0 0 5 3 5 22050305
-1 0 0 0 0 5 4 5 22050405
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 6 5 22050605
-1 0 0 0 0 5 7 5 22050705
-1 0 0 0 0 5 8 5 22050805
-1 0 0 0 0 5 9 5 22050905
-
+"Time = 0.000000
+-0.150000 22040004.0000000000000
+0.150000 22040104.0000000000000
+0.450000 22040204.0000000000000
+0.750000 22040304.0000000000000
+1.050000 22040404.0000000000000
+1.350000 22040504.0000000000000
+1.650000 22040604.0000000000000
+1.950000 22040704.0000000000000
+2.250000 22040804.0000000000000
+2.550000 22040904.0000000000000
+"Time = 1.000000
+-0.150000 -22040104.0000000000000
+0.150000 22040104.0000000000000
+0.450000 22040204.0000000000000
+0.750000 22040304.0000000000000
+1.050000 22040404.0000000000000
+1.350000 22040504.0000000000000
+1.650000 22040604.0000000000000
+1.950000 22040704.0000000000000
+2.250000 22040804.0000000000000
+2.550000 22040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.zl
index bb5aa28ee..304b89686 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 22050100
-0 0 0 0 0 5 1 1 22050101
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 5 1 3 22050103
-0 0 0 0 0 5 1 4 22050104
-0 0 0 0 0 5 1 5 22050105
-0 0 0 0 0 5 1 6 22050106
-0 0 0 0 0 5 1 7 22050107
-0 0 0 0 0 5 1 8 22050108
-0 0 0 0 0 5 1 9 22050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 22050100
-1 0 0 0 0 5 1 1 22050101
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 5 1 3 22050103
-1 0 0 0 0 5 1 4 22050104
-1 0 0 0 0 5 1 5 22050105
-1 0 0 0 0 5 1 6 22050106
-1 0 0 0 0 5 1 7 22050107
-1 0 0 0 0 5 1 8 22050108
-1 0 0 0 0 5 1 9 22050109
-
+"Time = 0.000000
+-1.350000 22040100.0000000000000
+-1.050000 22040101.0000000000000
+-0.750000 22040102.0000000000000
+-0.450000 22040103.0000000000000
+-0.150000 22040104.0000000000000
+0.150000 22040105.0000000000000
+0.450000 22040106.0000000000000
+0.750000 22040107.0000000000000
+1.050000 22040108.0000000000000
+1.350000 22040109.0000000000000
+"Time = 1.000000
+-1.350000 22040100.0000000000000
+-1.050000 22040101.0000000000000
+-0.750000 22040102.0000000000000
+-0.450000 22040103.0000000000000
+-0.150000 22040104.0000000000000
+0.150000 22040105.0000000000000
+0.450000 22040106.0000000000000
+0.750000 22040107.0000000000000
+1.050000 22040108.0000000000000
+1.350000 22040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.dl
new file mode 100644
index 000000000..3f81ed2c0
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 23000100.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.xl
index faacecdad..82f282384 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 23000105
-0 0 0 0 0 1 1 5 23010105
-0 0 0 0 0 2 1 5 23020105
-0 0 0 0 0 3 1 5 23030105
-0 0 0 0 0 4 1 5 23040105
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 6 1 5 23060105
-0 0 0 0 0 7 1 5 23070105
-0 0 0 0 0 8 1 5 23080105
-0 0 0 0 0 9 1 5 23090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 23000105
-1 0 0 0 0 1 1 5 23010105
-1 0 0 0 0 2 1 5 23020105
-1 0 0 0 0 3 1 5 23030105
-1 0 0 0 0 4 1 5 23040105
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 6 1 5 23060105
-1 0 0 0 0 7 1 5 23070105
-1 0 0 0 0 8 1 5 23080105
-1 0 0 0 0 9 1 5 23090105
-
+"Time = 0.000000
+-1.350000 23000104.0000000000000
+-1.050000 23010104.0000000000000
+-0.750000 23020104.0000000000000
+-0.450000 23030104.0000000000000
+-0.150000 23040104.0000000000000
+0.150000 23050104.0000000000000
+0.450000 23060104.0000000000000
+0.750000 23070104.0000000000000
+1.050000 23080104.0000000000000
+1.350000 23090104.0000000000000
+"Time = 1.000000
+-1.350000 23000104.0000000000000
+-1.050000 23010104.0000000000000
+-0.750000 23020104.0000000000000
+-0.450000 23030104.0000000000000
+-0.150000 23040104.0000000000000
+0.150000 23050104.0000000000000
+0.450000 23060104.0000000000000
+0.750000 23070104.0000000000000
+1.050000 23080104.0000000000000
+1.350000 23090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.yl
index faf58ca85..b6b38dbf3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 23050005
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 2 5 23050205
-0 0 0 0 0 5 3 5 23050305
-0 0 0 0 0 5 4 5 23050405
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 6 5 23050605
-0 0 0 0 0 5 7 5 23050705
-0 0 0 0 0 5 8 5 23050805
-0 0 0 0 0 5 9 5 23050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 23050105
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 2 5 23050205
-1 0 0 0 0 5 3 5 23050305
-1 0 0 0 0 5 4 5 23050405
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 6 5 23050605
-1 0 0 0 0 5 7 5 23050705
-1 0 0 0 0 5 8 5 23050805
-1 0 0 0 0 5 9 5 23050905
-
+"Time = 0.000000
+-0.150000 23040004.0000000000000
+0.150000 23040104.0000000000000
+0.450000 23040204.0000000000000
+0.750000 23040304.0000000000000
+1.050000 23040404.0000000000000
+1.350000 23040504.0000000000000
+1.650000 23040604.0000000000000
+1.950000 23040704.0000000000000
+2.250000 23040804.0000000000000
+2.550000 23040904.0000000000000
+"Time = 1.000000
+-0.150000 23040104.0000000000000
+0.150000 23040104.0000000000000
+0.450000 23040204.0000000000000
+0.750000 23040304.0000000000000
+1.050000 23040404.0000000000000
+1.350000 23040504.0000000000000
+1.650000 23040604.0000000000000
+1.950000 23040704.0000000000000
+2.250000 23040804.0000000000000
+2.550000 23040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.zl
index 765d4f62e..6fe6cfae5 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 23050100
-0 0 0 0 0 5 1 1 23050101
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 5 1 3 23050103
-0 0 0 0 0 5 1 4 23050104
-0 0 0 0 0 5 1 5 23050105
-0 0 0 0 0 5 1 6 23050106
-0 0 0 0 0 5 1 7 23050107
-0 0 0 0 0 5 1 8 23050108
-0 0 0 0 0 5 1 9 23050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 23050100
-1 0 0 0 0 5 1 1 23050101
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 5 1 3 23050103
-1 0 0 0 0 5 1 4 23050104
-1 0 0 0 0 5 1 5 23050105
-1 0 0 0 0 5 1 6 23050106
-1 0 0 0 0 5 1 7 23050107
-1 0 0 0 0 5 1 8 23050108
-1 0 0 0 0 5 1 9 23050109
-
+"Time = 0.000000
+-1.350000 23040100.0000000000000
+-1.050000 23040101.0000000000000
+-0.750000 23040102.0000000000000
+-0.450000 23040103.0000000000000
+-0.150000 23040104.0000000000000
+0.150000 23040105.0000000000000
+0.450000 23040106.0000000000000
+0.750000 23040107.0000000000000
+1.050000 23040108.0000000000000
+1.350000 23040109.0000000000000
+"Time = 1.000000
+-1.350000 23040100.0000000000000
+-1.050000 23040101.0000000000000
+-0.750000 23040102.0000000000000
+-0.450000 23040103.0000000000000
+-0.150000 23040104.0000000000000
+0.150000 23040105.0000000000000
+0.450000 23040106.0000000000000
+0.750000 23040107.0000000000000
+1.050000 23040108.0000000000000
+1.350000 23040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.dl
new file mode 100644
index 000000000..ecdbd4487
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000100.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.xl
index 566c0922e..8820a4674 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 24000105
-0 0 0 0 0 1 1 5 24010105
-0 0 0 0 0 2 1 5 24020105
-0 0 0 0 0 3 1 5 24030105
-0 0 0 0 0 4 1 5 24040105
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 6 1 5 24060105
-0 0 0 0 0 7 1 5 24070105
-0 0 0 0 0 8 1 5 24080105
-0 0 0 0 0 9 1 5 24090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 24000105
-1 0 0 0 0 1 1 5 24010105
-1 0 0 0 0 2 1 5 24020105
-1 0 0 0 0 3 1 5 24030105
-1 0 0 0 0 4 1 5 24040105
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 6 1 5 24060105
-1 0 0 0 0 7 1 5 24070105
-1 0 0 0 0 8 1 5 24080105
-1 0 0 0 0 9 1 5 24090105
-
+"Time = 0.000000
+-1.350000 24000104.0000000000000
+-1.050000 24010104.0000000000000
+-0.750000 24020104.0000000000000
+-0.450000 24030104.0000000000000
+-0.150000 24040104.0000000000000
+0.150000 24050104.0000000000000
+0.450000 24060104.0000000000000
+0.750000 24070104.0000000000000
+1.050000 24080104.0000000000000
+1.350000 24090104.0000000000000
+"Time = 1.000000
+-1.350000 24000104.0000000000000
+-1.050000 24010104.0000000000000
+-0.750000 24020104.0000000000000
+-0.450000 24030104.0000000000000
+-0.150000 24040104.0000000000000
+0.150000 24050104.0000000000000
+0.450000 24060104.0000000000000
+0.750000 24070104.0000000000000
+1.050000 24080104.0000000000000
+1.350000 24090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.yl
index 02c71e680..433c4ae27 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 24050005
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 2 5 24050205
-0 0 0 0 0 5 3 5 24050305
-0 0 0 0 0 5 4 5 24050405
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 6 5 24050605
-0 0 0 0 0 5 7 5 24050705
-0 0 0 0 0 5 8 5 24050805
-0 0 0 0 0 5 9 5 24050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 24050105
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 2 5 24050205
-1 0 0 0 0 5 3 5 24050305
-1 0 0 0 0 5 4 5 24050405
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 6 5 24050605
-1 0 0 0 0 5 7 5 24050705
-1 0 0 0 0 5 8 5 24050805
-1 0 0 0 0 5 9 5 24050905
-
+"Time = 0.000000
+-0.150000 24040004.0000000000000
+0.150000 24040104.0000000000000
+0.450000 24040204.0000000000000
+0.750000 24040304.0000000000000
+1.050000 24040404.0000000000000
+1.350000 24040504.0000000000000
+1.650000 24040604.0000000000000
+1.950000 24040704.0000000000000
+2.250000 24040804.0000000000000
+2.550000 24040904.0000000000000
+"Time = 1.000000
+-0.150000 24040104.0000000000000
+0.150000 24040104.0000000000000
+0.450000 24040204.0000000000000
+0.750000 24040304.0000000000000
+1.050000 24040404.0000000000000
+1.350000 24040504.0000000000000
+1.650000 24040604.0000000000000
+1.950000 24040704.0000000000000
+2.250000 24040804.0000000000000
+2.550000 24040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.zl
index 4f97c9e44..99cafe2f4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 24050100
-0 0 0 0 0 5 1 1 24050101
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 5 1 3 24050103
-0 0 0 0 0 5 1 4 24050104
-0 0 0 0 0 5 1 5 24050105
-0 0 0 0 0 5 1 6 24050106
-0 0 0 0 0 5 1 7 24050107
-0 0 0 0 0 5 1 8 24050108
-0 0 0 0 0 5 1 9 24050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 24050100
-1 0 0 0 0 5 1 1 24050101
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 5 1 3 24050103
-1 0 0 0 0 5 1 4 24050104
-1 0 0 0 0 5 1 5 24050105
-1 0 0 0 0 5 1 6 24050106
-1 0 0 0 0 5 1 7 24050107
-1 0 0 0 0 5 1 8 24050108
-1 0 0 0 0 5 1 9 24050109
-
+"Time = 0.000000
+-1.350000 24040100.0000000000000
+-1.050000 24040101.0000000000000
+-0.750000 24040102.0000000000000
+-0.450000 24040103.0000000000000
+-0.150000 24040104.0000000000000
+0.150000 24040105.0000000000000
+0.450000 24040106.0000000000000
+0.750000 24040107.0000000000000
+1.050000 24040108.0000000000000
+1.350000 24040109.0000000000000
+"Time = 1.000000
+-1.350000 24040100.0000000000000
+-1.050000 24040101.0000000000000
+-0.750000 24040102.0000000000000
+-0.450000 24040103.0000000000000
+-0.150000 24040104.0000000000000
+0.150000 24040105.0000000000000
+0.450000 24040106.0000000000000
+0.750000 24040107.0000000000000
+1.050000 24040108.0000000000000
+1.350000 24040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.dl
new file mode 100644
index 000000000..ff4ca1019
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -25000100.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.xl
index 1cac2cd93..24f8d807e 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 25000105
-0 0 0 0 0 1 1 5 25010105
-0 0 0 0 0 2 1 5 25020105
-0 0 0 0 0 3 1 5 25030105
-0 0 0 0 0 4 1 5 25040105
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 6 1 5 25060105
-0 0 0 0 0 7 1 5 25070105
-0 0 0 0 0 8 1 5 25080105
-0 0 0 0 0 9 1 5 25090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 25000105
-1 0 0 0 0 1 1 5 25010105
-1 0 0 0 0 2 1 5 25020105
-1 0 0 0 0 3 1 5 25030105
-1 0 0 0 0 4 1 5 25040105
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 6 1 5 25060105
-1 0 0 0 0 7 1 5 25070105
-1 0 0 0 0 8 1 5 25080105
-1 0 0 0 0 9 1 5 25090105
-
+"Time = 0.000000
+-1.350000 25000104.0000000000000
+-1.050000 25010104.0000000000000
+-0.750000 25020104.0000000000000
+-0.450000 25030104.0000000000000
+-0.150000 25040104.0000000000000
+0.150000 25050104.0000000000000
+0.450000 25060104.0000000000000
+0.750000 25070104.0000000000000
+1.050000 25080104.0000000000000
+1.350000 25090104.0000000000000
+"Time = 1.000000
+-1.350000 25000104.0000000000000
+-1.050000 25010104.0000000000000
+-0.750000 25020104.0000000000000
+-0.450000 25030104.0000000000000
+-0.150000 25040104.0000000000000
+0.150000 25050104.0000000000000
+0.450000 25060104.0000000000000
+0.750000 25070104.0000000000000
+1.050000 25080104.0000000000000
+1.350000 25090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.yl
index fe7a89209..d5b35ac08 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 25050005
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 2 5 25050205
-0 0 0 0 0 5 3 5 25050305
-0 0 0 0 0 5 4 5 25050405
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 6 5 25050605
-0 0 0 0 0 5 7 5 25050705
-0 0 0 0 0 5 8 5 25050805
-0 0 0 0 0 5 9 5 25050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -25050105
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 2 5 25050205
-1 0 0 0 0 5 3 5 25050305
-1 0 0 0 0 5 4 5 25050405
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 6 5 25050605
-1 0 0 0 0 5 7 5 25050705
-1 0 0 0 0 5 8 5 25050805
-1 0 0 0 0 5 9 5 25050905
-
+"Time = 0.000000
+-0.150000 25040004.0000000000000
+0.150000 25040104.0000000000000
+0.450000 25040204.0000000000000
+0.750000 25040304.0000000000000
+1.050000 25040404.0000000000000
+1.350000 25040504.0000000000000
+1.650000 25040604.0000000000000
+1.950000 25040704.0000000000000
+2.250000 25040804.0000000000000
+2.550000 25040904.0000000000000
+"Time = 1.000000
+-0.150000 -25040104.0000000000000
+0.150000 25040104.0000000000000
+0.450000 25040204.0000000000000
+0.750000 25040304.0000000000000
+1.050000 25040404.0000000000000
+1.350000 25040504.0000000000000
+1.650000 25040604.0000000000000
+1.950000 25040704.0000000000000
+2.250000 25040804.0000000000000
+2.550000 25040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.zl
index e7c1157f7..22e8297e9 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 25050100
-0 0 0 0 0 5 1 1 25050101
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 5 1 3 25050103
-0 0 0 0 0 5 1 4 25050104
-0 0 0 0 0 5 1 5 25050105
-0 0 0 0 0 5 1 6 25050106
-0 0 0 0 0 5 1 7 25050107
-0 0 0 0 0 5 1 8 25050108
-0 0 0 0 0 5 1 9 25050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 25050100
-1 0 0 0 0 5 1 1 25050101
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 5 1 3 25050103
-1 0 0 0 0 5 1 4 25050104
-1 0 0 0 0 5 1 5 25050105
-1 0 0 0 0 5 1 6 25050106
-1 0 0 0 0 5 1 7 25050107
-1 0 0 0 0 5 1 8 25050108
-1 0 0 0 0 5 1 9 25050109
-
+"Time = 0.000000
+-1.350000 25040100.0000000000000
+-1.050000 25040101.0000000000000
+-0.750000 25040102.0000000000000
+-0.450000 25040103.0000000000000
+-0.150000 25040104.0000000000000
+0.150000 25040105.0000000000000
+0.450000 25040106.0000000000000
+0.750000 25040107.0000000000000
+1.050000 25040108.0000000000000
+1.350000 25040109.0000000000000
+"Time = 1.000000
+-1.350000 25040100.0000000000000
+-1.050000 25040101.0000000000000
+-0.750000 25040102.0000000000000
+-0.450000 25040103.0000000000000
+-0.150000 25040104.0000000000000
+0.150000 25040105.0000000000000
+0.450000 25040106.0000000000000
+0.750000 25040107.0000000000000
+1.050000 25040108.0000000000000
+1.350000 25040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.dl
new file mode 100644
index 000000000..2cf5eca57
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000100.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.xl
index 1dfc09b33..fa59a3809 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 26000105
-0 0 0 0 0 1 1 5 26010105
-0 0 0 0 0 2 1 5 26020105
-0 0 0 0 0 3 1 5 26030105
-0 0 0 0 0 4 1 5 26040105
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 6 1 5 26060105
-0 0 0 0 0 7 1 5 26070105
-0 0 0 0 0 8 1 5 26080105
-0 0 0 0 0 9 1 5 26090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 26000105
-1 0 0 0 0 1 1 5 26010105
-1 0 0 0 0 2 1 5 26020105
-1 0 0 0 0 3 1 5 26030105
-1 0 0 0 0 4 1 5 26040105
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 6 1 5 26060105
-1 0 0 0 0 7 1 5 26070105
-1 0 0 0 0 8 1 5 26080105
-1 0 0 0 0 9 1 5 26090105
-
+"Time = 0.000000
+-1.350000 26000104.0000000000000
+-1.050000 26010104.0000000000000
+-0.750000 26020104.0000000000000
+-0.450000 26030104.0000000000000
+-0.150000 26040104.0000000000000
+0.150000 26050104.0000000000000
+0.450000 26060104.0000000000000
+0.750000 26070104.0000000000000
+1.050000 26080104.0000000000000
+1.350000 26090104.0000000000000
+"Time = 1.000000
+-1.350000 26000104.0000000000000
+-1.050000 26010104.0000000000000
+-0.750000 26020104.0000000000000
+-0.450000 26030104.0000000000000
+-0.150000 26040104.0000000000000
+0.150000 26050104.0000000000000
+0.450000 26060104.0000000000000
+0.750000 26070104.0000000000000
+1.050000 26080104.0000000000000
+1.350000 26090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.yl
index 40eb99b2e..2c40fccca 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 26050005
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 2 5 26050205
-0 0 0 0 0 5 3 5 26050305
-0 0 0 0 0 5 4 5 26050405
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 6 5 26050605
-0 0 0 0 0 5 7 5 26050705
-0 0 0 0 0 5 8 5 26050805
-0 0 0 0 0 5 9 5 26050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 26050105
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 2 5 26050205
-1 0 0 0 0 5 3 5 26050305
-1 0 0 0 0 5 4 5 26050405
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 6 5 26050605
-1 0 0 0 0 5 7 5 26050705
-1 0 0 0 0 5 8 5 26050805
-1 0 0 0 0 5 9 5 26050905
-
+"Time = 0.000000
+-0.150000 26040004.0000000000000
+0.150000 26040104.0000000000000
+0.450000 26040204.0000000000000
+0.750000 26040304.0000000000000
+1.050000 26040404.0000000000000
+1.350000 26040504.0000000000000
+1.650000 26040604.0000000000000
+1.950000 26040704.0000000000000
+2.250000 26040804.0000000000000
+2.550000 26040904.0000000000000
+"Time = 1.000000
+-0.150000 26040104.0000000000000
+0.150000 26040104.0000000000000
+0.450000 26040204.0000000000000
+0.750000 26040304.0000000000000
+1.050000 26040404.0000000000000
+1.350000 26040504.0000000000000
+1.650000 26040604.0000000000000
+1.950000 26040704.0000000000000
+2.250000 26040804.0000000000000
+2.550000 26040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.zl
index 1bbe1fa92..d095de064 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 26050100
-0 0 0 0 0 5 1 1 26050101
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 5 1 3 26050103
-0 0 0 0 0 5 1 4 26050104
-0 0 0 0 0 5 1 5 26050105
-0 0 0 0 0 5 1 6 26050106
-0 0 0 0 0 5 1 7 26050107
-0 0 0 0 0 5 1 8 26050108
-0 0 0 0 0 5 1 9 26050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 26050100
-1 0 0 0 0 5 1 1 26050101
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 5 1 3 26050103
-1 0 0 0 0 5 1 4 26050104
-1 0 0 0 0 5 1 5 26050105
-1 0 0 0 0 5 1 6 26050106
-1 0 0 0 0 5 1 7 26050107
-1 0 0 0 0 5 1 8 26050108
-1 0 0 0 0 5 1 9 26050109
-
+"Time = 0.000000
+-1.350000 26040100.0000000000000
+-1.050000 26040101.0000000000000
+-0.750000 26040102.0000000000000
+-0.450000 26040103.0000000000000
+-0.150000 26040104.0000000000000
+0.150000 26040105.0000000000000
+0.450000 26040106.0000000000000
+0.750000 26040107.0000000000000
+1.050000 26040108.0000000000000
+1.350000 26040109.0000000000000
+"Time = 1.000000
+-1.350000 26040100.0000000000000
+-1.050000 26040101.0000000000000
+-0.750000 26040102.0000000000000
+-0.450000 26040103.0000000000000
+-0.150000 26040104.0000000000000
+0.150000 26040105.0000000000000
+0.450000 26040106.0000000000000
+0.750000 26040107.0000000000000
+1.050000 26040108.0000000000000
+1.350000 26040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.dl
new file mode 100644
index 000000000..a0db2f828
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000100.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.xl
index 2fae0a603..76a262a18 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 11000105
-0 0 0 0 0 1 1 5 11010105
-0 0 0 0 0 2 1 5 11020105
-0 0 0 0 0 3 1 5 11030105
-0 0 0 0 0 4 1 5 11040105
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 6 1 5 11060105
-0 0 0 0 0 7 1 5 11070105
-0 0 0 0 0 8 1 5 11080105
-0 0 0 0 0 9 1 5 11090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 11000105
-1 0 0 0 0 1 1 5 11010105
-1 0 0 0 0 2 1 5 11020105
-1 0 0 0 0 3 1 5 11030105
-1 0 0 0 0 4 1 5 11040105
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 6 1 5 11060105
-1 0 0 0 0 7 1 5 11070105
-1 0 0 0 0 8 1 5 11080105
-1 0 0 0 0 9 1 5 11090105
-
+"Time = 0.000000
+-1.350000 11000104.0000000000000
+-1.050000 11010104.0000000000000
+-0.750000 11020104.0000000000000
+-0.450000 11030104.0000000000000
+-0.150000 11040104.0000000000000
+0.150000 11050104.0000000000000
+0.450000 11060104.0000000000000
+0.750000 11070104.0000000000000
+1.050000 11080104.0000000000000
+1.350000 11090104.0000000000000
+"Time = 1.000000
+-1.350000 11000104.0000000000000
+-1.050000 11010104.0000000000000
+-0.750000 11020104.0000000000000
+-0.450000 11030104.0000000000000
+-0.150000 11040104.0000000000000
+0.150000 11050104.0000000000000
+0.450000 11060104.0000000000000
+0.750000 11070104.0000000000000
+1.050000 11080104.0000000000000
+1.350000 11090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.yl
index 3ecaca9bb..d977137d1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 11050005
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 2 5 11050205
-0 0 0 0 0 5 3 5 11050305
-0 0 0 0 0 5 4 5 11050405
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 6 5 11050605
-0 0 0 0 0 5 7 5 11050705
-0 0 0 0 0 5 8 5 11050805
-0 0 0 0 0 5 9 5 11050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 11050105
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 2 5 11050205
-1 0 0 0 0 5 3 5 11050305
-1 0 0 0 0 5 4 5 11050405
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 6 5 11050605
-1 0 0 0 0 5 7 5 11050705
-1 0 0 0 0 5 8 5 11050805
-1 0 0 0 0 5 9 5 11050905
-
+"Time = 0.000000
+-0.150000 11040004.0000000000000
+0.150000 11040104.0000000000000
+0.450000 11040204.0000000000000
+0.750000 11040304.0000000000000
+1.050000 11040404.0000000000000
+1.350000 11040504.0000000000000
+1.650000 11040604.0000000000000
+1.950000 11040704.0000000000000
+2.250000 11040804.0000000000000
+2.550000 11040904.0000000000000
+"Time = 1.000000
+-0.150000 11040104.0000000000000
+0.150000 11040104.0000000000000
+0.450000 11040204.0000000000000
+0.750000 11040304.0000000000000
+1.050000 11040404.0000000000000
+1.350000 11040504.0000000000000
+1.650000 11040604.0000000000000
+1.950000 11040704.0000000000000
+2.250000 11040804.0000000000000
+2.550000 11040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.zl
index f88df97af..3df8dc92c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 11050100
-0 0 0 0 0 5 1 1 11050101
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 5 1 3 11050103
-0 0 0 0 0 5 1 4 11050104
-0 0 0 0 0 5 1 5 11050105
-0 0 0 0 0 5 1 6 11050106
-0 0 0 0 0 5 1 7 11050107
-0 0 0 0 0 5 1 8 11050108
-0 0 0 0 0 5 1 9 11050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 11050100
-1 0 0 0 0 5 1 1 11050101
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 5 1 3 11050103
-1 0 0 0 0 5 1 4 11050104
-1 0 0 0 0 5 1 5 11050105
-1 0 0 0 0 5 1 6 11050106
-1 0 0 0 0 5 1 7 11050107
-1 0 0 0 0 5 1 8 11050108
-1 0 0 0 0 5 1 9 11050109
-
+"Time = 0.000000
+-1.350000 11040100.0000000000000
+-1.050000 11040101.0000000000000
+-0.750000 11040102.0000000000000
+-0.450000 11040103.0000000000000
+-0.150000 11040104.0000000000000
+0.150000 11040105.0000000000000
+0.450000 11040106.0000000000000
+0.750000 11040107.0000000000000
+1.050000 11040108.0000000000000
+1.350000 11040109.0000000000000
+"Time = 1.000000
+-1.350000 11040100.0000000000000
+-1.050000 11040101.0000000000000
+-0.750000 11040102.0000000000000
+-0.450000 11040103.0000000000000
+-0.150000 11040104.0000000000000
+0.150000 11040105.0000000000000
+0.450000 11040106.0000000000000
+0.750000 11040107.0000000000000
+1.050000 11040108.0000000000000
+1.350000 11040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.dl
new file mode 100644
index 000000000..9e22ee927
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -12000100.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.xl
index abba49be6..ba97b93b3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 12000105
-0 0 0 0 0 1 1 5 12010105
-0 0 0 0 0 2 1 5 12020105
-0 0 0 0 0 3 1 5 12030105
-0 0 0 0 0 4 1 5 12040105
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 6 1 5 12060105
-0 0 0 0 0 7 1 5 12070105
-0 0 0 0 0 8 1 5 12080105
-0 0 0 0 0 9 1 5 12090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 12000105
-1 0 0 0 0 1 1 5 12010105
-1 0 0 0 0 2 1 5 12020105
-1 0 0 0 0 3 1 5 12030105
-1 0 0 0 0 4 1 5 12040105
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 6 1 5 12060105
-1 0 0 0 0 7 1 5 12070105
-1 0 0 0 0 8 1 5 12080105
-1 0 0 0 0 9 1 5 12090105
-
+"Time = 0.000000
+-1.350000 12000104.0000000000000
+-1.050000 12010104.0000000000000
+-0.750000 12020104.0000000000000
+-0.450000 12030104.0000000000000
+-0.150000 12040104.0000000000000
+0.150000 12050104.0000000000000
+0.450000 12060104.0000000000000
+0.750000 12070104.0000000000000
+1.050000 12080104.0000000000000
+1.350000 12090104.0000000000000
+"Time = 1.000000
+-1.350000 12000104.0000000000000
+-1.050000 12010104.0000000000000
+-0.750000 12020104.0000000000000
+-0.450000 12030104.0000000000000
+-0.150000 12040104.0000000000000
+0.150000 12050104.0000000000000
+0.450000 12060104.0000000000000
+0.750000 12070104.0000000000000
+1.050000 12080104.0000000000000
+1.350000 12090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.yl
index 1ebaab1d2..2b79d7402 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 12050005
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 2 5 12050205
-0 0 0 0 0 5 3 5 12050305
-0 0 0 0 0 5 4 5 12050405
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 6 5 12050605
-0 0 0 0 0 5 7 5 12050705
-0 0 0 0 0 5 8 5 12050805
-0 0 0 0 0 5 9 5 12050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 -12050105
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 2 5 12050205
-1 0 0 0 0 5 3 5 12050305
-1 0 0 0 0 5 4 5 12050405
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 6 5 12050605
-1 0 0 0 0 5 7 5 12050705
-1 0 0 0 0 5 8 5 12050805
-1 0 0 0 0 5 9 5 12050905
-
+"Time = 0.000000
+-0.150000 12040004.0000000000000
+0.150000 12040104.0000000000000
+0.450000 12040204.0000000000000
+0.750000 12040304.0000000000000
+1.050000 12040404.0000000000000
+1.350000 12040504.0000000000000
+1.650000 12040604.0000000000000
+1.950000 12040704.0000000000000
+2.250000 12040804.0000000000000
+2.550000 12040904.0000000000000
+"Time = 1.000000
+-0.150000 -12040104.0000000000000
+0.150000 12040104.0000000000000
+0.450000 12040204.0000000000000
+0.750000 12040304.0000000000000
+1.050000 12040404.0000000000000
+1.350000 12040504.0000000000000
+1.650000 12040604.0000000000000
+1.950000 12040704.0000000000000
+2.250000 12040804.0000000000000
+2.550000 12040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.zl
index be427ea3b..eea7e152d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 12050100
-0 0 0 0 0 5 1 1 12050101
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 5 1 3 12050103
-0 0 0 0 0 5 1 4 12050104
-0 0 0 0 0 5 1 5 12050105
-0 0 0 0 0 5 1 6 12050106
-0 0 0 0 0 5 1 7 12050107
-0 0 0 0 0 5 1 8 12050108
-0 0 0 0 0 5 1 9 12050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 12050100
-1 0 0 0 0 5 1 1 12050101
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 5 1 3 12050103
-1 0 0 0 0 5 1 4 12050104
-1 0 0 0 0 5 1 5 12050105
-1 0 0 0 0 5 1 6 12050106
-1 0 0 0 0 5 1 7 12050107
-1 0 0 0 0 5 1 8 12050108
-1 0 0 0 0 5 1 9 12050109
-
+"Time = 0.000000
+-1.350000 12040100.0000000000000
+-1.050000 12040101.0000000000000
+-0.750000 12040102.0000000000000
+-0.450000 12040103.0000000000000
+-0.150000 12040104.0000000000000
+0.150000 12040105.0000000000000
+0.450000 12040106.0000000000000
+0.750000 12040107.0000000000000
+1.050000 12040108.0000000000000
+1.350000 12040109.0000000000000
+"Time = 1.000000
+-1.350000 12040100.0000000000000
+-1.050000 12040101.0000000000000
+-0.750000 12040102.0000000000000
+-0.450000 12040103.0000000000000
+-0.150000 12040104.0000000000000
+0.150000 12040105.0000000000000
+0.450000 12040106.0000000000000
+0.750000 12040107.0000000000000
+1.050000 12040108.0000000000000
+1.350000 12040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.dl b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.dl
new file mode 100644
index 000000000..3d64cbe7a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 13000100.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.xl b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.xl
index a01f81b61..46d3aecef 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 1 5 13000105
-0 0 0 0 0 1 1 5 13010105
-0 0 0 0 0 2 1 5 13020105
-0 0 0 0 0 3 1 5 13030105
-0 0 0 0 0 4 1 5 13040105
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 6 1 5 13060105
-0 0 0 0 0 7 1 5 13070105
-0 0 0 0 0 8 1 5 13080105
-0 0 0 0 0 9 1 5 13090105
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 1 5 13000105
-1 0 0 0 0 1 1 5 13010105
-1 0 0 0 0 2 1 5 13020105
-1 0 0 0 0 3 1 5 13030105
-1 0 0 0 0 4 1 5 13040105
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 6 1 5 13060105
-1 0 0 0 0 7 1 5 13070105
-1 0 0 0 0 8 1 5 13080105
-1 0 0 0 0 9 1 5 13090105
-
+"Time = 0.000000
+-1.350000 13000104.0000000000000
+-1.050000 13010104.0000000000000
+-0.750000 13020104.0000000000000
+-0.450000 13030104.0000000000000
+-0.150000 13040104.0000000000000
+0.150000 13050104.0000000000000
+0.450000 13060104.0000000000000
+0.750000 13070104.0000000000000
+1.050000 13080104.0000000000000
+1.350000 13090104.0000000000000
+"Time = 1.000000
+-1.350000 13000104.0000000000000
+-1.050000 13010104.0000000000000
+-0.750000 13020104.0000000000000
+-0.450000 13030104.0000000000000
+-0.150000 13040104.0000000000000
+0.150000 13050104.0000000000000
+0.450000 13060104.0000000000000
+0.750000 13070104.0000000000000
+1.050000 13080104.0000000000000
+1.350000 13090104.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.yl b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.yl
index d30c882cf..306d1de6b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 5 13050005
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 2 5 13050205
-0 0 0 0 0 5 3 5 13050305
-0 0 0 0 0 5 4 5 13050405
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 6 5 13050605
-0 0 0 0 0 5 7 5 13050705
-0 0 0 0 0 5 8 5 13050805
-0 0 0 0 0 5 9 5 13050905
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 5 13050105
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 2 5 13050205
-1 0 0 0 0 5 3 5 13050305
-1 0 0 0 0 5 4 5 13050405
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 6 5 13050605
-1 0 0 0 0 5 7 5 13050705
-1 0 0 0 0 5 8 5 13050805
-1 0 0 0 0 5 9 5 13050905
-
+"Time = 0.000000
+-0.150000 13040004.0000000000000
+0.150000 13040104.0000000000000
+0.450000 13040204.0000000000000
+0.750000 13040304.0000000000000
+1.050000 13040404.0000000000000
+1.350000 13040504.0000000000000
+1.650000 13040604.0000000000000
+1.950000 13040704.0000000000000
+2.250000 13040804.0000000000000
+2.550000 13040904.0000000000000
+"Time = 1.000000
+-0.150000 13040104.0000000000000
+0.150000 13040104.0000000000000
+0.450000 13040204.0000000000000
+0.750000 13040304.0000000000000
+1.050000 13040404.0000000000000
+1.350000 13040504.0000000000000
+1.650000 13040604.0000000000000
+1.950000 13040704.0000000000000
+2.250000 13040804.0000000000000
+2.550000 13040904.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.zl b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.zl
index 0245c4165..8860f5cc0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-y/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-y/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 1 0 13050100
-0 0 0 0 0 5 1 1 13050101
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 5 1 3 13050103
-0 0 0 0 0 5 1 4 13050104
-0 0 0 0 0 5 1 5 13050105
-0 0 0 0 0 5 1 6 13050106
-0 0 0 0 0 5 1 7 13050107
-0 0 0 0 0 5 1 8 13050108
-0 0 0 0 0 5 1 9 13050109
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 1 0 13050100
-1 0 0 0 0 5 1 1 13050101
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 5 1 3 13050103
-1 0 0 0 0 5 1 4 13050104
-1 0 0 0 0 5 1 5 13050105
-1 0 0 0 0 5 1 6 13050106
-1 0 0 0 0 5 1 7 13050107
-1 0 0 0 0 5 1 8 13050108
-1 0 0 0 0 5 1 9 13050109
-
+"Time = 0.000000
+-1.350000 13040100.0000000000000
+-1.050000 13040101.0000000000000
+-0.750000 13040102.0000000000000
+-0.450000 13040103.0000000000000
+-0.150000 13040104.0000000000000
+0.150000 13040105.0000000000000
+0.450000 13040106.0000000000000
+0.750000 13040107.0000000000000
+1.050000 13040108.0000000000000
+1.350000 13040109.0000000000000
+"Time = 1.000000
+-1.350000 13040100.0000000000000
+-1.050000 13040101.0000000000000
+-0.750000 13040102.0000000000000
+-0.450000 13040103.0000000000000
+-0.150000 13040104.0000000000000
+0.150000 13040105.0000000000000
+0.450000 13040106.0000000000000
+0.750000 13040107.0000000000000
+1.050000 13040108.0000000000000
+1.350000 13040109.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z.log b/CarpetAttic/Cart3dTest/test/symmetric-z.log
index 8b02f3bdb..c94358ce2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z.log
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z.log
@@ -11,27 +11,29 @@
--------------------------------------------------------------------------------
Activating thorn Cactus...Success -> active implementation Cactus
-Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn IOASCII...Success -> active implementation IOASCII
Activating thorn IOBasic...Success -> active implementation IOBasic
Activating thorn IOUtil...Success -> active implementation IO
-Activating thorn Carpet...Success -> active implementation driver
-Activating thorn CarpetLib...Success -> active implementation CarpetLib
-Activating thorn CarpetSlab...Success -> active implementation Hyperslab
+Activating thorn PUGH...Success -> active implementation driver
+Activating thorn PUGHSlab...Success -> active implementation Hyperslab
Activating thorn Cart3d...Success -> active implementation grid
Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
--------------------------------------------------------------------------------
Startup routines
- Carpet: Startup routine
- CarpetIOASCII: Startup routine
- Cart3d: Register GH extension for Cartesian coordinates
+ PUGH: Startup routine.
IOUtil: Startup routine
IOBasic: Startup routine
+ IOASCII: Startup routine
+ Cart3d: Register GH extension for Cartesian coordinates
Parameter checking routines
Cart3d: Check coordinate and symmetry parameters
Initialisation
Cart3d: Set up 3d Cartesian coordinates
+ IOASCII: Choose 1D output lines
+ IOASCII: Choose 2D output planes
+ PUGH: Report on PUGH set up
Cart3dTest: Create some interesting initial data
do loop over timesteps
@@ -41,41 +43,14 @@ Activating thorn Cart3dTest...Success -> active implementation Cart3dTest
endif
enddo
Termination routines
+ PUGH: Termination routine
Shutdown routines
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-AMR driver provided by Carpet
---------------------------------------------------------------------------------
-AMR 1D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-AMR 2D ASCII I/O provided by CarpetIOASCII
+Driver provided by PUGH
--------------------------------------------------------------------------------
-AMR 3D ASCII I/O provided by CarpetIOASCII
---------------------------------------------------------------------------------
-
-dh bboxes:
-rl=0 c=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-send_mg_fine=[]
-send_mg_coarse=[]
-recv_mg_fine=[]
-recv_mg_coarse=[]
-send_ref_fine=[]
-send_ref_coarse=[]
-recv_ref_fine=[]
-recv_ref_coarse=[]
-send_sync=[0:[]]
-send_ref_bnd_fine=[]
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-recv_sync=[0:[]]
-recv_ref_bnd_coarse=[]
-sync_not={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
-
-dh bases:
-rl=0 ml=0
-exterior=([0,0,0]:[9,9,9]:[1,1,1])
-interior=([0,1,2]:[9,8,7]:[1,1,1])
-boundaries={([0,0,0]:[9,0,9]:[1,1,1]),([0,1,0]:[9,8,1]:[1,1,1]),([0,9,0]:[9,9,9]:[1,1,1]),([0,1,8]:[9,8,9]:[1,1,1])}
+INFO (PUGH): Single processor evolution
+INFO (PUGH): 3-dimensional grid functions
+INFO (PUGH): Size: 10 10 10
--------------------------------------------------------------------------------
Done.
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z.par b/CarpetAttic/Cart3dTest/test/symmetric-z.par
index 25d3f7f77..47c9be85d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z.par
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z.par
@@ -1,7 +1,7 @@
# Check Cartesian coordinates and symmetries
-# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-z.par,v 1.4 2004/03/23 11:59:46 schnetter Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetAttic/Cart3dTest/test/symmetric-z.par,v 1.1 2001/03/01 15:49:47 eschnett Exp $
-ActiveThorns = "CarpetIOASCII IOBasic IOUtil Carpet CarpetLib CarpetSlab Cart3d Cart3dTest"
+ActiveThorns = "IOASCII IOBasic IOUtil PUGH PUGHSlab Cart3d Cart3dTest"
cactus::cctk_itlast = 1
@@ -12,6 +12,6 @@ driver::ghost_size_x = 0
driver::ghost_size_y = 1
driver::ghost_size_z = 2
-IO::out_dir = "symmetric-z"
+IO::outdir = "symmetric-z"
IOASCII::out1D_vars = "grid::coordinates Cart3dTest::quantities"
IOASCII::out1D_every = 1
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.dl
new file mode 100644
index 000000000..5c06fccd5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 31000000.0000000000000
+-1.818653 31010101.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -31000003.0000000000000
+-1.818653 -31010102.0000000000000
+-1.299038 31020202.0000000000000
+-0.779423 31030303.0000000000000
+-0.259808 31040404.0000000000000
+0.259808 31050505.0000000000000
+0.779423 31060606.0000000000000
+1.299038 31070707.0000000000000
+1.818653 31080808.0000000000000
+2.338269 31090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.xl
index 7e8e323fa..36ef0a0c7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax x (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 31000502
-0 0 0 0 0 1 5 2 31010502
-0 0 0 0 0 2 5 2 31020502
-0 0 0 0 0 3 5 2 31030502
-0 0 0 0 0 4 5 2 31040502
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 6 5 2 31060502
-0 0 0 0 0 7 5 2 31070502
-0 0 0 0 0 8 5 2 31080502
-0 0 0 0 0 9 5 2 31090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 31000502
-1 0 0 0 0 1 5 2 31010502
-1 0 0 0 0 2 5 2 31020502
-1 0 0 0 0 3 5 2 31030502
-1 0 0 0 0 4 5 2 31040502
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 6 5 2 31060502
-1 0 0 0 0 7 5 2 31070502
-1 0 0 0 0 8 5 2 31080502
-1 0 0 0 0 9 5 2 31090502
-
+"Time = 0.000000
+-1.350000 31000401.0000000000000
+-1.050000 31010401.0000000000000
+-0.750000 31020401.0000000000000
+-0.450000 31030401.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31050401.0000000000000
+0.450000 31060401.0000000000000
+0.750000 31070401.0000000000000
+1.050000 31080401.0000000000000
+1.350000 31090401.0000000000000
+"Time = 1.000000
+-1.350000 -31000402.0000000000000
+-1.050000 -31010402.0000000000000
+-0.750000 -31020402.0000000000000
+-0.450000 -31030402.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 -31050402.0000000000000
+0.450000 -31060402.0000000000000
+0.750000 -31070402.0000000000000
+1.050000 -31080402.0000000000000
+1.350000 -31090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.yl
index afff82d2d..b00e8c4fe 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax y (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 31050002
-0 0 0 0 0 5 1 2 31050102
-0 0 0 0 0 5 2 2 31050202
-0 0 0 0 0 5 3 2 31050302
-0 0 0 0 0 5 4 2 31050402
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 6 2 31050602
-0 0 0 0 0 5 7 2 31050702
-0 0 0 0 0 5 8 2 31050802
-0 0 0 0 0 5 9 2 31050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 31050002
-1 0 0 0 0 5 1 2 31050102
-1 0 0 0 0 5 2 2 31050202
-1 0 0 0 0 5 3 2 31050302
-1 0 0 0 0 5 4 2 31050402
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 6 2 31050602
-1 0 0 0 0 5 7 2 31050702
-1 0 0 0 0 5 8 2 31050802
-1 0 0 0 0 5 9 2 31050902
-
+"Time = 0.000000
+-1.350000 31040001.0000000000000
+-1.050000 31040101.0000000000000
+-0.750000 31040201.0000000000000
+-0.450000 31040301.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31040501.0000000000000
+0.450000 31040601.0000000000000
+0.750000 31040701.0000000000000
+1.050000 31040801.0000000000000
+1.350000 31040901.0000000000000
+"Time = 1.000000
+-1.350000 -31040002.0000000000000
+-1.050000 -31040102.0000000000000
+-0.750000 -31040202.0000000000000
+-0.450000 -31040302.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 -31040502.0000000000000
+0.450000 -31040602.0000000000000
+0.750000 -31040702.0000000000000
+1.050000 -31040802.0000000000000
+1.350000 -31040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.zl
index a07bdd678..1b329fa76 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ax.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ax.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ax z (ax)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 31050500
-0 0 0 0 0 5 5 1 31050501
-0 0 0 0 0 5 5 2 31050502
-0 0 0 0 0 5 5 3 31050503
-0 0 0 0 0 5 5 4 31050504
-0 0 0 0 0 5 5 5 31050505
-0 0 0 0 0 5 5 6 31050506
-0 0 0 0 0 5 5 7 31050507
-0 0 0 0 0 5 5 8 31050508
-0 0 0 0 0 5 5 9 31050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -31050503
-1 0 0 0 0 5 5 1 -31050502
-1 0 0 0 0 5 5 2 31050502
-1 0 0 0 0 5 5 3 31050503
-1 0 0 0 0 5 5 4 31050504
-1 0 0 0 0 5 5 5 31050505
-1 0 0 0 0 5 5 6 31050506
-1 0 0 0 0 5 5 7 31050507
-1 0 0 0 0 5 5 8 31050508
-1 0 0 0 0 5 5 9 31050509
-
+"Time = 0.000000
+-0.450000 31040400.0000000000000
+-0.150000 31040401.0000000000000
+0.150000 31040402.0000000000000
+0.450000 31040403.0000000000000
+0.750000 31040404.0000000000000
+1.050000 31040405.0000000000000
+1.350000 31040406.0000000000000
+1.650000 31040407.0000000000000
+1.950000 31040408.0000000000000
+2.250000 31040409.0000000000000
+"Time = 1.000000
+-0.450000 -31040403.0000000000000
+-0.150000 -31040402.0000000000000
+0.150000 31040402.0000000000000
+0.450000 31040403.0000000000000
+0.750000 31040404.0000000000000
+1.050000 31040405.0000000000000
+1.350000 31040406.0000000000000
+1.650000 31040407.0000000000000
+1.950000 31040408.0000000000000
+2.250000 31040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.dl
new file mode 100644
index 000000000..1feba096c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 32000000.0000000000000
+-1.818653 32010101.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -32000003.0000000000000
+-1.818653 -32010102.0000000000000
+-1.299038 32020202.0000000000000
+-0.779423 32030303.0000000000000
+-0.259808 32040404.0000000000000
+0.259808 32050505.0000000000000
+0.779423 32060606.0000000000000
+1.299038 32070707.0000000000000
+1.818653 32080808.0000000000000
+2.338269 32090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.xl
index d5d30f098..2e3b0bce0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay x (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 32000502
-0 0 0 0 0 1 5 2 32010502
-0 0 0 0 0 2 5 2 32020502
-0 0 0 0 0 3 5 2 32030502
-0 0 0 0 0 4 5 2 32040502
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 6 5 2 32060502
-0 0 0 0 0 7 5 2 32070502
-0 0 0 0 0 8 5 2 32080502
-0 0 0 0 0 9 5 2 32090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 32000502
-1 0 0 0 0 1 5 2 32010502
-1 0 0 0 0 2 5 2 32020502
-1 0 0 0 0 3 5 2 32030502
-1 0 0 0 0 4 5 2 32040502
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 6 5 2 32060502
-1 0 0 0 0 7 5 2 32070502
-1 0 0 0 0 8 5 2 32080502
-1 0 0 0 0 9 5 2 32090502
-
+"Time = 0.000000
+-1.350000 32000401.0000000000000
+-1.050000 32010401.0000000000000
+-0.750000 32020401.0000000000000
+-0.450000 32030401.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32050401.0000000000000
+0.450000 32060401.0000000000000
+0.750000 32070401.0000000000000
+1.050000 32080401.0000000000000
+1.350000 32090401.0000000000000
+"Time = 1.000000
+-1.350000 -32000402.0000000000000
+-1.050000 -32010402.0000000000000
+-0.750000 -32020402.0000000000000
+-0.450000 -32030402.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 -32050402.0000000000000
+0.450000 -32060402.0000000000000
+0.750000 -32070402.0000000000000
+1.050000 -32080402.0000000000000
+1.350000 -32090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.yl
index b615a8d33..6a0aea322 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay y (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 32050002
-0 0 0 0 0 5 1 2 32050102
-0 0 0 0 0 5 2 2 32050202
-0 0 0 0 0 5 3 2 32050302
-0 0 0 0 0 5 4 2 32050402
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 6 2 32050602
-0 0 0 0 0 5 7 2 32050702
-0 0 0 0 0 5 8 2 32050802
-0 0 0 0 0 5 9 2 32050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 32050002
-1 0 0 0 0 5 1 2 32050102
-1 0 0 0 0 5 2 2 32050202
-1 0 0 0 0 5 3 2 32050302
-1 0 0 0 0 5 4 2 32050402
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 6 2 32050602
-1 0 0 0 0 5 7 2 32050702
-1 0 0 0 0 5 8 2 32050802
-1 0 0 0 0 5 9 2 32050902
-
+"Time = 0.000000
+-1.350000 32040001.0000000000000
+-1.050000 32040101.0000000000000
+-0.750000 32040201.0000000000000
+-0.450000 32040301.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32040501.0000000000000
+0.450000 32040601.0000000000000
+0.750000 32040701.0000000000000
+1.050000 32040801.0000000000000
+1.350000 32040901.0000000000000
+"Time = 1.000000
+-1.350000 -32040002.0000000000000
+-1.050000 -32040102.0000000000000
+-0.750000 -32040202.0000000000000
+-0.450000 -32040302.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 -32040502.0000000000000
+0.450000 -32040602.0000000000000
+0.750000 -32040702.0000000000000
+1.050000 -32040802.0000000000000
+1.350000 -32040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.zl
index 806872ae0..75d684da1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/ay.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/ay.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::ay z (ay)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 32050500
-0 0 0 0 0 5 5 1 32050501
-0 0 0 0 0 5 5 2 32050502
-0 0 0 0 0 5 5 3 32050503
-0 0 0 0 0 5 5 4 32050504
-0 0 0 0 0 5 5 5 32050505
-0 0 0 0 0 5 5 6 32050506
-0 0 0 0 0 5 5 7 32050507
-0 0 0 0 0 5 5 8 32050508
-0 0 0 0 0 5 5 9 32050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -32050503
-1 0 0 0 0 5 5 1 -32050502
-1 0 0 0 0 5 5 2 32050502
-1 0 0 0 0 5 5 3 32050503
-1 0 0 0 0 5 5 4 32050504
-1 0 0 0 0 5 5 5 32050505
-1 0 0 0 0 5 5 6 32050506
-1 0 0 0 0 5 5 7 32050507
-1 0 0 0 0 5 5 8 32050508
-1 0 0 0 0 5 5 9 32050509
-
+"Time = 0.000000
+-0.450000 32040400.0000000000000
+-0.150000 32040401.0000000000000
+0.150000 32040402.0000000000000
+0.450000 32040403.0000000000000
+0.750000 32040404.0000000000000
+1.050000 32040405.0000000000000
+1.350000 32040406.0000000000000
+1.650000 32040407.0000000000000
+1.950000 32040408.0000000000000
+2.250000 32040409.0000000000000
+"Time = 1.000000
+-0.450000 -32040403.0000000000000
+-0.150000 -32040402.0000000000000
+0.150000 32040402.0000000000000
+0.450000 32040403.0000000000000
+0.750000 32040404.0000000000000
+1.050000 32040405.0000000000000
+1.350000 32040406.0000000000000
+1.650000 32040407.0000000000000
+1.950000 32040408.0000000000000
+2.250000 32040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/az.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/az.dl
new file mode 100644
index 000000000..166c8d67c
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/az.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 33000000.0000000000000
+-1.818653 33010101.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 33000003.0000000000000
+-1.818653 33010102.0000000000000
+-1.299038 33020202.0000000000000
+-0.779423 33030303.0000000000000
+-0.259808 33040404.0000000000000
+0.259808 33050505.0000000000000
+0.779423 33060606.0000000000000
+1.299038 33070707.0000000000000
+1.818653 33080808.0000000000000
+2.338269 33090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/az.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/az.xl
index 2801cce26..e56714660 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/az.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/az.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::az x (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 33000502
-0 0 0 0 0 1 5 2 33010502
-0 0 0 0 0 2 5 2 33020502
-0 0 0 0 0 3 5 2 33030502
-0 0 0 0 0 4 5 2 33040502
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 6 5 2 33060502
-0 0 0 0 0 7 5 2 33070502
-0 0 0 0 0 8 5 2 33080502
-0 0 0 0 0 9 5 2 33090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 33000502
-1 0 0 0 0 1 5 2 33010502
-1 0 0 0 0 2 5 2 33020502
-1 0 0 0 0 3 5 2 33030502
-1 0 0 0 0 4 5 2 33040502
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 6 5 2 33060502
-1 0 0 0 0 7 5 2 33070502
-1 0 0 0 0 8 5 2 33080502
-1 0 0 0 0 9 5 2 33090502
-
+"Time = 0.000000
+-1.350000 33000401.0000000000000
+-1.050000 33010401.0000000000000
+-0.750000 33020401.0000000000000
+-0.450000 33030401.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33050401.0000000000000
+0.450000 33060401.0000000000000
+0.750000 33070401.0000000000000
+1.050000 33080401.0000000000000
+1.350000 33090401.0000000000000
+"Time = 1.000000
+-1.350000 33000402.0000000000000
+-1.050000 33010402.0000000000000
+-0.750000 33020402.0000000000000
+-0.450000 33030402.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33050402.0000000000000
+0.450000 33060402.0000000000000
+0.750000 33070402.0000000000000
+1.050000 33080402.0000000000000
+1.350000 33090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/az.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/az.yl
index 8a4a69164..86cc7b69e 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/az.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/az.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::az y (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 33050002
-0 0 0 0 0 5 1 2 33050102
-0 0 0 0 0 5 2 2 33050202
-0 0 0 0 0 5 3 2 33050302
-0 0 0 0 0 5 4 2 33050402
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 6 2 33050602
-0 0 0 0 0 5 7 2 33050702
-0 0 0 0 0 5 8 2 33050802
-0 0 0 0 0 5 9 2 33050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 33050002
-1 0 0 0 0 5 1 2 33050102
-1 0 0 0 0 5 2 2 33050202
-1 0 0 0 0 5 3 2 33050302
-1 0 0 0 0 5 4 2 33050402
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 6 2 33050602
-1 0 0 0 0 5 7 2 33050702
-1 0 0 0 0 5 8 2 33050802
-1 0 0 0 0 5 9 2 33050902
-
+"Time = 0.000000
+-1.350000 33040001.0000000000000
+-1.050000 33040101.0000000000000
+-0.750000 33040201.0000000000000
+-0.450000 33040301.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33040501.0000000000000
+0.450000 33040601.0000000000000
+0.750000 33040701.0000000000000
+1.050000 33040801.0000000000000
+1.350000 33040901.0000000000000
+"Time = 1.000000
+-1.350000 33040002.0000000000000
+-1.050000 33040102.0000000000000
+-0.750000 33040202.0000000000000
+-0.450000 33040302.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33040502.0000000000000
+0.450000 33040602.0000000000000
+0.750000 33040702.0000000000000
+1.050000 33040802.0000000000000
+1.350000 33040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/az.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/az.zl
index cc4797e0a..4cec17c45 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/az.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/az.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::az z (az)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 33050500
-0 0 0 0 0 5 5 1 33050501
-0 0 0 0 0 5 5 2 33050502
-0 0 0 0 0 5 5 3 33050503
-0 0 0 0 0 5 5 4 33050504
-0 0 0 0 0 5 5 5 33050505
-0 0 0 0 0 5 5 6 33050506
-0 0 0 0 0 5 5 7 33050507
-0 0 0 0 0 5 5 8 33050508
-0 0 0 0 0 5 5 9 33050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 33050503
-1 0 0 0 0 5 5 1 33050502
-1 0 0 0 0 5 5 2 33050502
-1 0 0 0 0 5 5 3 33050503
-1 0 0 0 0 5 5 4 33050504
-1 0 0 0 0 5 5 5 33050505
-1 0 0 0 0 5 5 6 33050506
-1 0 0 0 0 5 5 7 33050507
-1 0 0 0 0 5 5 8 33050508
-1 0 0 0 0 5 5 9 33050509
-
+"Time = 0.000000
+-0.450000 33040400.0000000000000
+-0.150000 33040401.0000000000000
+0.150000 33040402.0000000000000
+0.450000 33040403.0000000000000
+0.750000 33040404.0000000000000
+1.050000 33040405.0000000000000
+1.350000 33040406.0000000000000
+1.650000 33040407.0000000000000
+1.950000 33040408.0000000000000
+2.250000 33040409.0000000000000
+"Time = 1.000000
+-0.450000 33040403.0000000000000
+-0.150000 33040402.0000000000000
+0.150000 33040402.0000000000000
+0.450000 33040403.0000000000000
+0.750000 33040404.0000000000000
+1.050000 33040405.0000000000000
+1.350000 33040406.0000000000000
+1.650000 33040407.0000000000000
+1.950000 33040408.0000000000000
+2.250000 33040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.xl
index af3d5317e..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x x (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 -1.35
-0 0 0 0 0 1 5 2 -1.05
-0 0 0 0 0 2 5 2 -0.75
-0 0 0 0 0 3 5 2 -0.45
-0 0 0 0 0 4 5 2 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.45
-0 0 0 0 0 7 5 2 0.75
-0 0 0 0 0 8 5 2 1.05
-0 0 0 0 0 9 5 2 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 -1.35
-1 0 0 0 0 1 5 2 -1.05
-1 0 0 0 0 2 5 2 -0.75
-1 0 0 0 0 3 5 2 -0.45
-1 0 0 0 0 4 5 2 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.45
-1 0 0 0 0 7 5 2 0.75
-1 0 0 0 0 8 5 2 1.05
-1 0 0 0 0 9 5 2 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.yl
index ffac552e2..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x y (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.zl
index 1f894853b..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_x.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_x z (cart3d_x)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.dl
new file mode 100644
index 000000000..4257d0b83
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
+
+
+"Time = 1.000000
+-2.338269 -1.3500000000000
+-1.818653 -1.0500000000000
+-1.299038 -0.7500000000000
+-0.779423 -0.4500000000000
+-0.259808 -0.1500000000000
+0.259808 0.1500000000000
+0.779423 0.4500000000000
+1.299038 0.7500000000000
+1.818653 1.0500000000000
+2.338269 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.xl
index 025be7f91..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y x (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.yl
index 34e77908f..33b36d0af 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y y (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 -1.35
-0 0 0 0 0 5 1 2 -1.05
-0 0 0 0 0 5 2 2 -0.75
-0 0 0 0 0 5 3 2 -0.45
-0 0 0 0 0 5 4 2 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.45
-0 0 0 0 0 5 7 2 0.75
-0 0 0 0 0 5 8 2 1.05
-0 0 0 0 0 5 9 2 1.35
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 -1.35
-1 0 0 0 0 5 1 2 -1.05
-1 0 0 0 0 5 2 2 -0.75
-1 0 0 0 0 5 3 2 -0.45
-1 0 0 0 0 5 4 2 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.45
-1 0 0 0 0 5 7 2 0.75
-1 0 0 0 0 5 8 2 1.05
-1 0 0 0 0 5 9 2 1.35
-
+"Time = 0.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+"Time = 1.000000
+-1.350000 -1.3500000000000
+-1.050000 -1.0500000000000
+-0.750000 -0.7500000000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.zl
index f32f3acb9..e908f2032 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_y.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_y z (cart3d_y)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.15
-0 0 0 0 0 5 5 1 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.15
-0 0 0 0 0 5 5 4 0.15
-0 0 0 0 0 5 5 5 0.15
-0 0 0 0 0 5 5 6 0.15
-0 0 0 0 0 5 5 7 0.15
-0 0 0 0 0 5 5 8 0.15
-0 0 0 0 0 5 5 9 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.15
-1 0 0 0 0 5 5 1 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.15
-1 0 0 0 0 5 5 4 0.15
-1 0 0 0 0 5 5 5 0.15
-1 0 0 0 0 5 5 6 0.15
-1 0 0 0 0 5 5 7 0.15
-1 0 0 0 0 5 5 8 0.15
-1 0 0 0 0 5 5 9 0.15
-
+"Time = 0.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
+"Time = 1.000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+1.650000 -0.1500000000000
+1.950000 -0.1500000000000
+2.250000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.dl
new file mode 100644
index 000000000..9a06e0ee1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
+
+
+"Time = 1.000000
+-2.338269 -0.4500000000000
+-1.818653 -0.1500000000000
+-1.299038 0.1500000000000
+-0.779423 0.4500000000000
+-0.259808 0.7500000000000
+0.259808 1.0500000000000
+0.779423 1.3500000000000
+1.299038 1.6500000000000
+1.818653 1.9500000000000
+2.338269 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.xl
index 8c4b8799d..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.xl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z x (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 0.15
-0 0 0 0 0 1 5 2 0.15
-0 0 0 0 0 2 5 2 0.15
-0 0 0 0 0 3 5 2 0.15
-0 0 0 0 0 4 5 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 6 5 2 0.15
-0 0 0 0 0 7 5 2 0.15
-0 0 0 0 0 8 5 2 0.15
-0 0 0 0 0 9 5 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 0.15
-1 0 0 0 0 1 5 2 0.15
-1 0 0 0 0 2 5 2 0.15
-1 0 0 0 0 3 5 2 0.15
-1 0 0 0 0 4 5 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 6 5 2 0.15
-1 0 0 0 0 7 5 2 0.15
-1 0 0 0 0 8 5 2 0.15
-1 0 0 0 0 9 5 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.yl
index 16379780b..52b13d0ae 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.yl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z y (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 0.15
-0 0 0 0 0 5 1 2 0.15
-0 0 0 0 0 5 2 2 0.15
-0 0 0 0 0 5 3 2 0.15
-0 0 0 0 0 5 4 2 0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 6 2 0.15
-0 0 0 0 0 5 7 2 0.15
-0 0 0 0 0 5 8 2 0.15
-0 0 0 0 0 5 9 2 0.15
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 0.15
-1 0 0 0 0 5 1 2 0.15
-1 0 0 0 0 5 2 2 0.15
-1 0 0 0 0 5 3 2 0.15
-1 0 0 0 0 5 4 2 0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 6 2 0.15
-1 0 0 0 0 5 7 2 0.15
-1 0 0 0 0 5 8 2 0.15
-1 0 0 0 0 5 9 2 0.15
-
+"Time = 0.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
+"Time = 1.000000
+-1.350000 -0.1500000000000
+-1.050000 -0.1500000000000
+-0.750000 -0.1500000000000
+-0.450000 -0.1500000000000
+-0.150000 -0.1500000000000
+0.150000 -0.1500000000000
+0.450000 -0.1500000000000
+0.750000 -0.1500000000000
+1.050000 -0.1500000000000
+1.350000 -0.1500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.zl
index 782306204..20ba9f007 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/cart3d_z.zl
@@ -1,34 +1,26 @@
-# GRID::cart3d_z z (cart3d_z)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 -0.45
-0 0 0 0 0 5 5 1 -0.15
-0 0 0 0 0 5 5 2 0.15
-0 0 0 0 0 5 5 3 0.45
-0 0 0 0 0 5 5 4 0.75
-0 0 0 0 0 5 5 5 1.05
-0 0 0 0 0 5 5 6 1.35
-0 0 0 0 0 5 5 7 1.65
-0 0 0 0 0 5 5 8 1.95
-0 0 0 0 0 5 5 9 2.25
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -0.45
-1 0 0 0 0 5 5 1 -0.15
-1 0 0 0 0 5 5 2 0.15
-1 0 0 0 0 5 5 3 0.45
-1 0 0 0 0 5 5 4 0.75
-1 0 0 0 0 5 5 5 1.05
-1 0 0 0 0 5 5 6 1.35
-1 0 0 0 0 5 5 7 1.65
-1 0 0 0 0 5 5 8 1.95
-1 0 0 0 0 5 5 9 2.25
-
+"Time = 0.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
+"Time = 1.000000
+-0.450000 -0.4500000000000
+-0.150000 -0.1500000000000
+0.150000 0.1500000000000
+0.450000 0.4500000000000
+0.750000 0.7500000000000
+1.050000 1.0500000000000
+1.350000 1.3500000000000
+1.650000 1.6500000000000
+1.950000 1.9500000000000
+2.250000 2.2500000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.dl
new file mode 100644
index 000000000..fe396ee3a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 41000000.0000000000000
+-1.818653 41010101.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 41000003.0000000000000
+-1.818653 41010102.0000000000000
+-1.299038 41020202.0000000000000
+-0.779423 41030303.0000000000000
+-0.259808 41040404.0000000000000
+0.259808 41050505.0000000000000
+0.779423 41060606.0000000000000
+1.299038 41070707.0000000000000
+1.818653 41080808.0000000000000
+2.338269 41090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.xl
index 95f2f58d9..8bb143c5b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx x (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 41000502
-0 0 0 0 0 1 5 2 41010502
-0 0 0 0 0 2 5 2 41020502
-0 0 0 0 0 3 5 2 41030502
-0 0 0 0 0 4 5 2 41040502
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 6 5 2 41060502
-0 0 0 0 0 7 5 2 41070502
-0 0 0 0 0 8 5 2 41080502
-0 0 0 0 0 9 5 2 41090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 41000502
-1 0 0 0 0 1 5 2 41010502
-1 0 0 0 0 2 5 2 41020502
-1 0 0 0 0 3 5 2 41030502
-1 0 0 0 0 4 5 2 41040502
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 6 5 2 41060502
-1 0 0 0 0 7 5 2 41070502
-1 0 0 0 0 8 5 2 41080502
-1 0 0 0 0 9 5 2 41090502
-
+"Time = 0.000000
+-1.350000 41000401.0000000000000
+-1.050000 41010401.0000000000000
+-0.750000 41020401.0000000000000
+-0.450000 41030401.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41050401.0000000000000
+0.450000 41060401.0000000000000
+0.750000 41070401.0000000000000
+1.050000 41080401.0000000000000
+1.350000 41090401.0000000000000
+"Time = 1.000000
+-1.350000 41000402.0000000000000
+-1.050000 41010402.0000000000000
+-0.750000 41020402.0000000000000
+-0.450000 41030402.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41050402.0000000000000
+0.450000 41060402.0000000000000
+0.750000 41070402.0000000000000
+1.050000 41080402.0000000000000
+1.350000 41090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.yl
index 45b9dc040..6319e704c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx y (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 41050002
-0 0 0 0 0 5 1 2 41050102
-0 0 0 0 0 5 2 2 41050202
-0 0 0 0 0 5 3 2 41050302
-0 0 0 0 0 5 4 2 41050402
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 6 2 41050602
-0 0 0 0 0 5 7 2 41050702
-0 0 0 0 0 5 8 2 41050802
-0 0 0 0 0 5 9 2 41050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 41050002
-1 0 0 0 0 5 1 2 41050102
-1 0 0 0 0 5 2 2 41050202
-1 0 0 0 0 5 3 2 41050302
-1 0 0 0 0 5 4 2 41050402
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 6 2 41050602
-1 0 0 0 0 5 7 2 41050702
-1 0 0 0 0 5 8 2 41050802
-1 0 0 0 0 5 9 2 41050902
-
+"Time = 0.000000
+-1.350000 41040001.0000000000000
+-1.050000 41040101.0000000000000
+-0.750000 41040201.0000000000000
+-0.450000 41040301.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41040501.0000000000000
+0.450000 41040601.0000000000000
+0.750000 41040701.0000000000000
+1.050000 41040801.0000000000000
+1.350000 41040901.0000000000000
+"Time = 1.000000
+-1.350000 41040002.0000000000000
+-1.050000 41040102.0000000000000
+-0.750000 41040202.0000000000000
+-0.450000 41040302.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41040502.0000000000000
+0.450000 41040602.0000000000000
+0.750000 41040702.0000000000000
+1.050000 41040802.0000000000000
+1.350000 41040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.zl
index 7cf334992..d9b3ca546 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxx z (fxx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 41050500
-0 0 0 0 0 5 5 1 41050501
-0 0 0 0 0 5 5 2 41050502
-0 0 0 0 0 5 5 3 41050503
-0 0 0 0 0 5 5 4 41050504
-0 0 0 0 0 5 5 5 41050505
-0 0 0 0 0 5 5 6 41050506
-0 0 0 0 0 5 5 7 41050507
-0 0 0 0 0 5 5 8 41050508
-0 0 0 0 0 5 5 9 41050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 41050503
-1 0 0 0 0 5 5 1 41050502
-1 0 0 0 0 5 5 2 41050502
-1 0 0 0 0 5 5 3 41050503
-1 0 0 0 0 5 5 4 41050504
-1 0 0 0 0 5 5 5 41050505
-1 0 0 0 0 5 5 6 41050506
-1 0 0 0 0 5 5 7 41050507
-1 0 0 0 0 5 5 8 41050508
-1 0 0 0 0 5 5 9 41050509
-
+"Time = 0.000000
+-0.450000 41040400.0000000000000
+-0.150000 41040401.0000000000000
+0.150000 41040402.0000000000000
+0.450000 41040403.0000000000000
+0.750000 41040404.0000000000000
+1.050000 41040405.0000000000000
+1.350000 41040406.0000000000000
+1.650000 41040407.0000000000000
+1.950000 41040408.0000000000000
+2.250000 41040409.0000000000000
+"Time = 1.000000
+-0.450000 41040403.0000000000000
+-0.150000 41040402.0000000000000
+0.150000 41040402.0000000000000
+0.450000 41040403.0000000000000
+0.750000 41040404.0000000000000
+1.050000 41040405.0000000000000
+1.350000 41040406.0000000000000
+1.650000 41040407.0000000000000
+1.950000 41040408.0000000000000
+2.250000 41040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.dl
new file mode 100644
index 000000000..d8bfaa876
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 42000000.0000000000000
+-1.818653 42010101.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 42000003.0000000000000
+-1.818653 42010102.0000000000000
+-1.299038 42020202.0000000000000
+-0.779423 42030303.0000000000000
+-0.259808 42040404.0000000000000
+0.259808 42050505.0000000000000
+0.779423 42060606.0000000000000
+1.299038 42070707.0000000000000
+1.818653 42080808.0000000000000
+2.338269 42090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.xl
index 698d922be..b2fdafaef 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy x (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 42000502
-0 0 0 0 0 1 5 2 42010502
-0 0 0 0 0 2 5 2 42020502
-0 0 0 0 0 3 5 2 42030502
-0 0 0 0 0 4 5 2 42040502
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 6 5 2 42060502
-0 0 0 0 0 7 5 2 42070502
-0 0 0 0 0 8 5 2 42080502
-0 0 0 0 0 9 5 2 42090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 42000502
-1 0 0 0 0 1 5 2 42010502
-1 0 0 0 0 2 5 2 42020502
-1 0 0 0 0 3 5 2 42030502
-1 0 0 0 0 4 5 2 42040502
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 6 5 2 42060502
-1 0 0 0 0 7 5 2 42070502
-1 0 0 0 0 8 5 2 42080502
-1 0 0 0 0 9 5 2 42090502
-
+"Time = 0.000000
+-1.350000 42000401.0000000000000
+-1.050000 42010401.0000000000000
+-0.750000 42020401.0000000000000
+-0.450000 42030401.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42050401.0000000000000
+0.450000 42060401.0000000000000
+0.750000 42070401.0000000000000
+1.050000 42080401.0000000000000
+1.350000 42090401.0000000000000
+"Time = 1.000000
+-1.350000 42000402.0000000000000
+-1.050000 42010402.0000000000000
+-0.750000 42020402.0000000000000
+-0.450000 42030402.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42050402.0000000000000
+0.450000 42060402.0000000000000
+0.750000 42070402.0000000000000
+1.050000 42080402.0000000000000
+1.350000 42090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.yl
index 57400f89a..9057ecb22 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy y (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 42050002
-0 0 0 0 0 5 1 2 42050102
-0 0 0 0 0 5 2 2 42050202
-0 0 0 0 0 5 3 2 42050302
-0 0 0 0 0 5 4 2 42050402
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 6 2 42050602
-0 0 0 0 0 5 7 2 42050702
-0 0 0 0 0 5 8 2 42050802
-0 0 0 0 0 5 9 2 42050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 42050002
-1 0 0 0 0 5 1 2 42050102
-1 0 0 0 0 5 2 2 42050202
-1 0 0 0 0 5 3 2 42050302
-1 0 0 0 0 5 4 2 42050402
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 6 2 42050602
-1 0 0 0 0 5 7 2 42050702
-1 0 0 0 0 5 8 2 42050802
-1 0 0 0 0 5 9 2 42050902
-
+"Time = 0.000000
+-1.350000 42040001.0000000000000
+-1.050000 42040101.0000000000000
+-0.750000 42040201.0000000000000
+-0.450000 42040301.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42040501.0000000000000
+0.450000 42040601.0000000000000
+0.750000 42040701.0000000000000
+1.050000 42040801.0000000000000
+1.350000 42040901.0000000000000
+"Time = 1.000000
+-1.350000 42040002.0000000000000
+-1.050000 42040102.0000000000000
+-0.750000 42040202.0000000000000
+-0.450000 42040302.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42040502.0000000000000
+0.450000 42040602.0000000000000
+0.750000 42040702.0000000000000
+1.050000 42040802.0000000000000
+1.350000 42040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.zl
index 73e972b88..7cd2a4613 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxy z (fxy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 42050500
-0 0 0 0 0 5 5 1 42050501
-0 0 0 0 0 5 5 2 42050502
-0 0 0 0 0 5 5 3 42050503
-0 0 0 0 0 5 5 4 42050504
-0 0 0 0 0 5 5 5 42050505
-0 0 0 0 0 5 5 6 42050506
-0 0 0 0 0 5 5 7 42050507
-0 0 0 0 0 5 5 8 42050508
-0 0 0 0 0 5 5 9 42050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 42050503
-1 0 0 0 0 5 5 1 42050502
-1 0 0 0 0 5 5 2 42050502
-1 0 0 0 0 5 5 3 42050503
-1 0 0 0 0 5 5 4 42050504
-1 0 0 0 0 5 5 5 42050505
-1 0 0 0 0 5 5 6 42050506
-1 0 0 0 0 5 5 7 42050507
-1 0 0 0 0 5 5 8 42050508
-1 0 0 0 0 5 5 9 42050509
-
+"Time = 0.000000
+-0.450000 42040400.0000000000000
+-0.150000 42040401.0000000000000
+0.150000 42040402.0000000000000
+0.450000 42040403.0000000000000
+0.750000 42040404.0000000000000
+1.050000 42040405.0000000000000
+1.350000 42040406.0000000000000
+1.650000 42040407.0000000000000
+1.950000 42040408.0000000000000
+2.250000 42040409.0000000000000
+"Time = 1.000000
+-0.450000 42040403.0000000000000
+-0.150000 42040402.0000000000000
+0.150000 42040402.0000000000000
+0.450000 42040403.0000000000000
+0.750000 42040404.0000000000000
+1.050000 42040405.0000000000000
+1.350000 42040406.0000000000000
+1.650000 42040407.0000000000000
+1.950000 42040408.0000000000000
+2.250000 42040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.dl
new file mode 100644
index 000000000..2189608e1
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 43000000.0000000000000
+-1.818653 43010101.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -43000003.0000000000000
+-1.818653 -43010102.0000000000000
+-1.299038 43020202.0000000000000
+-0.779423 43030303.0000000000000
+-0.259808 43040404.0000000000000
+0.259808 43050505.0000000000000
+0.779423 43060606.0000000000000
+1.299038 43070707.0000000000000
+1.818653 43080808.0000000000000
+2.338269 43090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.xl
index eb671b85f..7661e740d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz x (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 43000502
-0 0 0 0 0 1 5 2 43010502
-0 0 0 0 0 2 5 2 43020502
-0 0 0 0 0 3 5 2 43030502
-0 0 0 0 0 4 5 2 43040502
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 6 5 2 43060502
-0 0 0 0 0 7 5 2 43070502
-0 0 0 0 0 8 5 2 43080502
-0 0 0 0 0 9 5 2 43090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 43000502
-1 0 0 0 0 1 5 2 43010502
-1 0 0 0 0 2 5 2 43020502
-1 0 0 0 0 3 5 2 43030502
-1 0 0 0 0 4 5 2 43040502
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 6 5 2 43060502
-1 0 0 0 0 7 5 2 43070502
-1 0 0 0 0 8 5 2 43080502
-1 0 0 0 0 9 5 2 43090502
-
+"Time = 0.000000
+-1.350000 43000401.0000000000000
+-1.050000 43010401.0000000000000
+-0.750000 43020401.0000000000000
+-0.450000 43030401.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43050401.0000000000000
+0.450000 43060401.0000000000000
+0.750000 43070401.0000000000000
+1.050000 43080401.0000000000000
+1.350000 43090401.0000000000000
+"Time = 1.000000
+-1.350000 -43000402.0000000000000
+-1.050000 -43010402.0000000000000
+-0.750000 -43020402.0000000000000
+-0.450000 -43030402.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 -43050402.0000000000000
+0.450000 -43060402.0000000000000
+0.750000 -43070402.0000000000000
+1.050000 -43080402.0000000000000
+1.350000 -43090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.yl
index 76fe56c05..580d551a4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz y (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 43050002
-0 0 0 0 0 5 1 2 43050102
-0 0 0 0 0 5 2 2 43050202
-0 0 0 0 0 5 3 2 43050302
-0 0 0 0 0 5 4 2 43050402
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 6 2 43050602
-0 0 0 0 0 5 7 2 43050702
-0 0 0 0 0 5 8 2 43050802
-0 0 0 0 0 5 9 2 43050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 43050002
-1 0 0 0 0 5 1 2 43050102
-1 0 0 0 0 5 2 2 43050202
-1 0 0 0 0 5 3 2 43050302
-1 0 0 0 0 5 4 2 43050402
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 6 2 43050602
-1 0 0 0 0 5 7 2 43050702
-1 0 0 0 0 5 8 2 43050802
-1 0 0 0 0 5 9 2 43050902
-
+"Time = 0.000000
+-1.350000 43040001.0000000000000
+-1.050000 43040101.0000000000000
+-0.750000 43040201.0000000000000
+-0.450000 43040301.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43040501.0000000000000
+0.450000 43040601.0000000000000
+0.750000 43040701.0000000000000
+1.050000 43040801.0000000000000
+1.350000 43040901.0000000000000
+"Time = 1.000000
+-1.350000 -43040002.0000000000000
+-1.050000 -43040102.0000000000000
+-0.750000 -43040202.0000000000000
+-0.450000 -43040302.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 -43040502.0000000000000
+0.450000 -43040602.0000000000000
+0.750000 -43040702.0000000000000
+1.050000 -43040802.0000000000000
+1.350000 -43040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.zl
index 35900ef4e..a7d1ea895 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fxz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fxz z (fxz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 43050500
-0 0 0 0 0 5 5 1 43050501
-0 0 0 0 0 5 5 2 43050502
-0 0 0 0 0 5 5 3 43050503
-0 0 0 0 0 5 5 4 43050504
-0 0 0 0 0 5 5 5 43050505
-0 0 0 0 0 5 5 6 43050506
-0 0 0 0 0 5 5 7 43050507
-0 0 0 0 0 5 5 8 43050508
-0 0 0 0 0 5 5 9 43050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -43050503
-1 0 0 0 0 5 5 1 -43050502
-1 0 0 0 0 5 5 2 43050502
-1 0 0 0 0 5 5 3 43050503
-1 0 0 0 0 5 5 4 43050504
-1 0 0 0 0 5 5 5 43050505
-1 0 0 0 0 5 5 6 43050506
-1 0 0 0 0 5 5 7 43050507
-1 0 0 0 0 5 5 8 43050508
-1 0 0 0 0 5 5 9 43050509
-
+"Time = 0.000000
+-0.450000 43040400.0000000000000
+-0.150000 43040401.0000000000000
+0.150000 43040402.0000000000000
+0.450000 43040403.0000000000000
+0.750000 43040404.0000000000000
+1.050000 43040405.0000000000000
+1.350000 43040406.0000000000000
+1.650000 43040407.0000000000000
+1.950000 43040408.0000000000000
+2.250000 43040409.0000000000000
+"Time = 1.000000
+-0.450000 -43040403.0000000000000
+-0.150000 -43040402.0000000000000
+0.150000 43040402.0000000000000
+0.450000 43040403.0000000000000
+0.750000 43040404.0000000000000
+1.050000 43040405.0000000000000
+1.350000 43040406.0000000000000
+1.650000 43040407.0000000000000
+1.950000 43040408.0000000000000
+2.250000 43040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.dl
new file mode 100644
index 000000000..98c5026bf
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 44000000.0000000000000
+-1.818653 44010101.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 44000003.0000000000000
+-1.818653 44010102.0000000000000
+-1.299038 44020202.0000000000000
+-0.779423 44030303.0000000000000
+-0.259808 44040404.0000000000000
+0.259808 44050505.0000000000000
+0.779423 44060606.0000000000000
+1.299038 44070707.0000000000000
+1.818653 44080808.0000000000000
+2.338269 44090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.xl
index caa8164cc..2e3a07210 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx x (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 44000502
-0 0 0 0 0 1 5 2 44010502
-0 0 0 0 0 2 5 2 44020502
-0 0 0 0 0 3 5 2 44030502
-0 0 0 0 0 4 5 2 44040502
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 6 5 2 44060502
-0 0 0 0 0 7 5 2 44070502
-0 0 0 0 0 8 5 2 44080502
-0 0 0 0 0 9 5 2 44090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 44000502
-1 0 0 0 0 1 5 2 44010502
-1 0 0 0 0 2 5 2 44020502
-1 0 0 0 0 3 5 2 44030502
-1 0 0 0 0 4 5 2 44040502
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 6 5 2 44060502
-1 0 0 0 0 7 5 2 44070502
-1 0 0 0 0 8 5 2 44080502
-1 0 0 0 0 9 5 2 44090502
-
+"Time = 0.000000
+-1.350000 44000401.0000000000000
+-1.050000 44010401.0000000000000
+-0.750000 44020401.0000000000000
+-0.450000 44030401.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44050401.0000000000000
+0.450000 44060401.0000000000000
+0.750000 44070401.0000000000000
+1.050000 44080401.0000000000000
+1.350000 44090401.0000000000000
+"Time = 1.000000
+-1.350000 44000402.0000000000000
+-1.050000 44010402.0000000000000
+-0.750000 44020402.0000000000000
+-0.450000 44030402.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44050402.0000000000000
+0.450000 44060402.0000000000000
+0.750000 44070402.0000000000000
+1.050000 44080402.0000000000000
+1.350000 44090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.yl
index 2e7f66e3d..682104849 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx y (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 44050002
-0 0 0 0 0 5 1 2 44050102
-0 0 0 0 0 5 2 2 44050202
-0 0 0 0 0 5 3 2 44050302
-0 0 0 0 0 5 4 2 44050402
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 6 2 44050602
-0 0 0 0 0 5 7 2 44050702
-0 0 0 0 0 5 8 2 44050802
-0 0 0 0 0 5 9 2 44050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 44050002
-1 0 0 0 0 5 1 2 44050102
-1 0 0 0 0 5 2 2 44050202
-1 0 0 0 0 5 3 2 44050302
-1 0 0 0 0 5 4 2 44050402
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 6 2 44050602
-1 0 0 0 0 5 7 2 44050702
-1 0 0 0 0 5 8 2 44050802
-1 0 0 0 0 5 9 2 44050902
-
+"Time = 0.000000
+-1.350000 44040001.0000000000000
+-1.050000 44040101.0000000000000
+-0.750000 44040201.0000000000000
+-0.450000 44040301.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44040501.0000000000000
+0.450000 44040601.0000000000000
+0.750000 44040701.0000000000000
+1.050000 44040801.0000000000000
+1.350000 44040901.0000000000000
+"Time = 1.000000
+-1.350000 44040002.0000000000000
+-1.050000 44040102.0000000000000
+-0.750000 44040202.0000000000000
+-0.450000 44040302.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44040502.0000000000000
+0.450000 44040602.0000000000000
+0.750000 44040702.0000000000000
+1.050000 44040802.0000000000000
+1.350000 44040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.zl
index db9cd5c51..1c46e3da5 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyx z (fyx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 44050500
-0 0 0 0 0 5 5 1 44050501
-0 0 0 0 0 5 5 2 44050502
-0 0 0 0 0 5 5 3 44050503
-0 0 0 0 0 5 5 4 44050504
-0 0 0 0 0 5 5 5 44050505
-0 0 0 0 0 5 5 6 44050506
-0 0 0 0 0 5 5 7 44050507
-0 0 0 0 0 5 5 8 44050508
-0 0 0 0 0 5 5 9 44050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 44050503
-1 0 0 0 0 5 5 1 44050502
-1 0 0 0 0 5 5 2 44050502
-1 0 0 0 0 5 5 3 44050503
-1 0 0 0 0 5 5 4 44050504
-1 0 0 0 0 5 5 5 44050505
-1 0 0 0 0 5 5 6 44050506
-1 0 0 0 0 5 5 7 44050507
-1 0 0 0 0 5 5 8 44050508
-1 0 0 0 0 5 5 9 44050509
-
+"Time = 0.000000
+-0.450000 44040400.0000000000000
+-0.150000 44040401.0000000000000
+0.150000 44040402.0000000000000
+0.450000 44040403.0000000000000
+0.750000 44040404.0000000000000
+1.050000 44040405.0000000000000
+1.350000 44040406.0000000000000
+1.650000 44040407.0000000000000
+1.950000 44040408.0000000000000
+2.250000 44040409.0000000000000
+"Time = 1.000000
+-0.450000 44040403.0000000000000
+-0.150000 44040402.0000000000000
+0.150000 44040402.0000000000000
+0.450000 44040403.0000000000000
+0.750000 44040404.0000000000000
+1.050000 44040405.0000000000000
+1.350000 44040406.0000000000000
+1.650000 44040407.0000000000000
+1.950000 44040408.0000000000000
+2.250000 44040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.dl
new file mode 100644
index 000000000..dcac7d849
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 45000000.0000000000000
+-1.818653 45010101.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 45000003.0000000000000
+-1.818653 45010102.0000000000000
+-1.299038 45020202.0000000000000
+-0.779423 45030303.0000000000000
+-0.259808 45040404.0000000000000
+0.259808 45050505.0000000000000
+0.779423 45060606.0000000000000
+1.299038 45070707.0000000000000
+1.818653 45080808.0000000000000
+2.338269 45090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.xl
index d268589ad..c4994f831 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy x (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 45000502
-0 0 0 0 0 1 5 2 45010502
-0 0 0 0 0 2 5 2 45020502
-0 0 0 0 0 3 5 2 45030502
-0 0 0 0 0 4 5 2 45040502
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 6 5 2 45060502
-0 0 0 0 0 7 5 2 45070502
-0 0 0 0 0 8 5 2 45080502
-0 0 0 0 0 9 5 2 45090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 45000502
-1 0 0 0 0 1 5 2 45010502
-1 0 0 0 0 2 5 2 45020502
-1 0 0 0 0 3 5 2 45030502
-1 0 0 0 0 4 5 2 45040502
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 6 5 2 45060502
-1 0 0 0 0 7 5 2 45070502
-1 0 0 0 0 8 5 2 45080502
-1 0 0 0 0 9 5 2 45090502
-
+"Time = 0.000000
+-1.350000 45000401.0000000000000
+-1.050000 45010401.0000000000000
+-0.750000 45020401.0000000000000
+-0.450000 45030401.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45050401.0000000000000
+0.450000 45060401.0000000000000
+0.750000 45070401.0000000000000
+1.050000 45080401.0000000000000
+1.350000 45090401.0000000000000
+"Time = 1.000000
+-1.350000 45000402.0000000000000
+-1.050000 45010402.0000000000000
+-0.750000 45020402.0000000000000
+-0.450000 45030402.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45050402.0000000000000
+0.450000 45060402.0000000000000
+0.750000 45070402.0000000000000
+1.050000 45080402.0000000000000
+1.350000 45090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.yl
index f4c8638bd..c613bf23b 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy y (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 45050002
-0 0 0 0 0 5 1 2 45050102
-0 0 0 0 0 5 2 2 45050202
-0 0 0 0 0 5 3 2 45050302
-0 0 0 0 0 5 4 2 45050402
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 6 2 45050602
-0 0 0 0 0 5 7 2 45050702
-0 0 0 0 0 5 8 2 45050802
-0 0 0 0 0 5 9 2 45050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 45050002
-1 0 0 0 0 5 1 2 45050102
-1 0 0 0 0 5 2 2 45050202
-1 0 0 0 0 5 3 2 45050302
-1 0 0 0 0 5 4 2 45050402
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 6 2 45050602
-1 0 0 0 0 5 7 2 45050702
-1 0 0 0 0 5 8 2 45050802
-1 0 0 0 0 5 9 2 45050902
-
+"Time = 0.000000
+-1.350000 45040001.0000000000000
+-1.050000 45040101.0000000000000
+-0.750000 45040201.0000000000000
+-0.450000 45040301.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45040501.0000000000000
+0.450000 45040601.0000000000000
+0.750000 45040701.0000000000000
+1.050000 45040801.0000000000000
+1.350000 45040901.0000000000000
+"Time = 1.000000
+-1.350000 45040002.0000000000000
+-1.050000 45040102.0000000000000
+-0.750000 45040202.0000000000000
+-0.450000 45040302.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45040502.0000000000000
+0.450000 45040602.0000000000000
+0.750000 45040702.0000000000000
+1.050000 45040802.0000000000000
+1.350000 45040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.zl
index 6810ad5c4..51beb5ba8 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyy z (fyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 45050500
-0 0 0 0 0 5 5 1 45050501
-0 0 0 0 0 5 5 2 45050502
-0 0 0 0 0 5 5 3 45050503
-0 0 0 0 0 5 5 4 45050504
-0 0 0 0 0 5 5 5 45050505
-0 0 0 0 0 5 5 6 45050506
-0 0 0 0 0 5 5 7 45050507
-0 0 0 0 0 5 5 8 45050508
-0 0 0 0 0 5 5 9 45050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 45050503
-1 0 0 0 0 5 5 1 45050502
-1 0 0 0 0 5 5 2 45050502
-1 0 0 0 0 5 5 3 45050503
-1 0 0 0 0 5 5 4 45050504
-1 0 0 0 0 5 5 5 45050505
-1 0 0 0 0 5 5 6 45050506
-1 0 0 0 0 5 5 7 45050507
-1 0 0 0 0 5 5 8 45050508
-1 0 0 0 0 5 5 9 45050509
-
+"Time = 0.000000
+-0.450000 45040400.0000000000000
+-0.150000 45040401.0000000000000
+0.150000 45040402.0000000000000
+0.450000 45040403.0000000000000
+0.750000 45040404.0000000000000
+1.050000 45040405.0000000000000
+1.350000 45040406.0000000000000
+1.650000 45040407.0000000000000
+1.950000 45040408.0000000000000
+2.250000 45040409.0000000000000
+"Time = 1.000000
+-0.450000 45040403.0000000000000
+-0.150000 45040402.0000000000000
+0.150000 45040402.0000000000000
+0.450000 45040403.0000000000000
+0.750000 45040404.0000000000000
+1.050000 45040405.0000000000000
+1.350000 45040406.0000000000000
+1.650000 45040407.0000000000000
+1.950000 45040408.0000000000000
+2.250000 45040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.dl
new file mode 100644
index 000000000..61b00338e
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 46000000.0000000000000
+-1.818653 46010101.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -46000003.0000000000000
+-1.818653 -46010102.0000000000000
+-1.299038 46020202.0000000000000
+-0.779423 46030303.0000000000000
+-0.259808 46040404.0000000000000
+0.259808 46050505.0000000000000
+0.779423 46060606.0000000000000
+1.299038 46070707.0000000000000
+1.818653 46080808.0000000000000
+2.338269 46090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.xl
index d9da37975..1dae820ac 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz x (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 46000502
-0 0 0 0 0 1 5 2 46010502
-0 0 0 0 0 2 5 2 46020502
-0 0 0 0 0 3 5 2 46030502
-0 0 0 0 0 4 5 2 46040502
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 6 5 2 46060502
-0 0 0 0 0 7 5 2 46070502
-0 0 0 0 0 8 5 2 46080502
-0 0 0 0 0 9 5 2 46090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 46000502
-1 0 0 0 0 1 5 2 46010502
-1 0 0 0 0 2 5 2 46020502
-1 0 0 0 0 3 5 2 46030502
-1 0 0 0 0 4 5 2 46040502
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 6 5 2 46060502
-1 0 0 0 0 7 5 2 46070502
-1 0 0 0 0 8 5 2 46080502
-1 0 0 0 0 9 5 2 46090502
-
+"Time = 0.000000
+-1.350000 46000401.0000000000000
+-1.050000 46010401.0000000000000
+-0.750000 46020401.0000000000000
+-0.450000 46030401.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46050401.0000000000000
+0.450000 46060401.0000000000000
+0.750000 46070401.0000000000000
+1.050000 46080401.0000000000000
+1.350000 46090401.0000000000000
+"Time = 1.000000
+-1.350000 -46000402.0000000000000
+-1.050000 -46010402.0000000000000
+-0.750000 -46020402.0000000000000
+-0.450000 -46030402.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 -46050402.0000000000000
+0.450000 -46060402.0000000000000
+0.750000 -46070402.0000000000000
+1.050000 -46080402.0000000000000
+1.350000 -46090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.yl
index 439d46104..7558e5612 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz y (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 46050002
-0 0 0 0 0 5 1 2 46050102
-0 0 0 0 0 5 2 2 46050202
-0 0 0 0 0 5 3 2 46050302
-0 0 0 0 0 5 4 2 46050402
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 6 2 46050602
-0 0 0 0 0 5 7 2 46050702
-0 0 0 0 0 5 8 2 46050802
-0 0 0 0 0 5 9 2 46050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 46050002
-1 0 0 0 0 5 1 2 46050102
-1 0 0 0 0 5 2 2 46050202
-1 0 0 0 0 5 3 2 46050302
-1 0 0 0 0 5 4 2 46050402
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 6 2 46050602
-1 0 0 0 0 5 7 2 46050702
-1 0 0 0 0 5 8 2 46050802
-1 0 0 0 0 5 9 2 46050902
-
+"Time = 0.000000
+-1.350000 46040001.0000000000000
+-1.050000 46040101.0000000000000
+-0.750000 46040201.0000000000000
+-0.450000 46040301.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46040501.0000000000000
+0.450000 46040601.0000000000000
+0.750000 46040701.0000000000000
+1.050000 46040801.0000000000000
+1.350000 46040901.0000000000000
+"Time = 1.000000
+-1.350000 -46040002.0000000000000
+-1.050000 -46040102.0000000000000
+-0.750000 -46040202.0000000000000
+-0.450000 -46040302.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 -46040502.0000000000000
+0.450000 -46040602.0000000000000
+0.750000 -46040702.0000000000000
+1.050000 -46040802.0000000000000
+1.350000 -46040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.zl
index 88664545b..3854348e7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fyz z (fyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 46050500
-0 0 0 0 0 5 5 1 46050501
-0 0 0 0 0 5 5 2 46050502
-0 0 0 0 0 5 5 3 46050503
-0 0 0 0 0 5 5 4 46050504
-0 0 0 0 0 5 5 5 46050505
-0 0 0 0 0 5 5 6 46050506
-0 0 0 0 0 5 5 7 46050507
-0 0 0 0 0 5 5 8 46050508
-0 0 0 0 0 5 5 9 46050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -46050503
-1 0 0 0 0 5 5 1 -46050502
-1 0 0 0 0 5 5 2 46050502
-1 0 0 0 0 5 5 3 46050503
-1 0 0 0 0 5 5 4 46050504
-1 0 0 0 0 5 5 5 46050505
-1 0 0 0 0 5 5 6 46050506
-1 0 0 0 0 5 5 7 46050507
-1 0 0 0 0 5 5 8 46050508
-1 0 0 0 0 5 5 9 46050509
-
+"Time = 0.000000
+-0.450000 46040400.0000000000000
+-0.150000 46040401.0000000000000
+0.150000 46040402.0000000000000
+0.450000 46040403.0000000000000
+0.750000 46040404.0000000000000
+1.050000 46040405.0000000000000
+1.350000 46040406.0000000000000
+1.650000 46040407.0000000000000
+1.950000 46040408.0000000000000
+2.250000 46040409.0000000000000
+"Time = 1.000000
+-0.450000 -46040403.0000000000000
+-0.150000 -46040402.0000000000000
+0.150000 46040402.0000000000000
+0.450000 46040403.0000000000000
+0.750000 46040404.0000000000000
+1.050000 46040405.0000000000000
+1.350000 46040406.0000000000000
+1.650000 46040407.0000000000000
+1.950000 46040408.0000000000000
+2.250000 46040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.dl
new file mode 100644
index 000000000..a451a1f85
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 47000000.0000000000000
+-1.818653 47010101.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -47000003.0000000000000
+-1.818653 -47010102.0000000000000
+-1.299038 47020202.0000000000000
+-0.779423 47030303.0000000000000
+-0.259808 47040404.0000000000000
+0.259808 47050505.0000000000000
+0.779423 47060606.0000000000000
+1.299038 47070707.0000000000000
+1.818653 47080808.0000000000000
+2.338269 47090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.xl
index 166ce0b93..14e2ccac7 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx x (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 47000502
-0 0 0 0 0 1 5 2 47010502
-0 0 0 0 0 2 5 2 47020502
-0 0 0 0 0 3 5 2 47030502
-0 0 0 0 0 4 5 2 47040502
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 6 5 2 47060502
-0 0 0 0 0 7 5 2 47070502
-0 0 0 0 0 8 5 2 47080502
-0 0 0 0 0 9 5 2 47090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 47000502
-1 0 0 0 0 1 5 2 47010502
-1 0 0 0 0 2 5 2 47020502
-1 0 0 0 0 3 5 2 47030502
-1 0 0 0 0 4 5 2 47040502
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 6 5 2 47060502
-1 0 0 0 0 7 5 2 47070502
-1 0 0 0 0 8 5 2 47080502
-1 0 0 0 0 9 5 2 47090502
-
+"Time = 0.000000
+-1.350000 47000401.0000000000000
+-1.050000 47010401.0000000000000
+-0.750000 47020401.0000000000000
+-0.450000 47030401.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47050401.0000000000000
+0.450000 47060401.0000000000000
+0.750000 47070401.0000000000000
+1.050000 47080401.0000000000000
+1.350000 47090401.0000000000000
+"Time = 1.000000
+-1.350000 -47000402.0000000000000
+-1.050000 -47010402.0000000000000
+-0.750000 -47020402.0000000000000
+-0.450000 -47030402.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 -47050402.0000000000000
+0.450000 -47060402.0000000000000
+0.750000 -47070402.0000000000000
+1.050000 -47080402.0000000000000
+1.350000 -47090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.yl
index d5bd56675..5033d26b9 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx y (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 47050002
-0 0 0 0 0 5 1 2 47050102
-0 0 0 0 0 5 2 2 47050202
-0 0 0 0 0 5 3 2 47050302
-0 0 0 0 0 5 4 2 47050402
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 6 2 47050602
-0 0 0 0 0 5 7 2 47050702
-0 0 0 0 0 5 8 2 47050802
-0 0 0 0 0 5 9 2 47050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 47050002
-1 0 0 0 0 5 1 2 47050102
-1 0 0 0 0 5 2 2 47050202
-1 0 0 0 0 5 3 2 47050302
-1 0 0 0 0 5 4 2 47050402
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 6 2 47050602
-1 0 0 0 0 5 7 2 47050702
-1 0 0 0 0 5 8 2 47050802
-1 0 0 0 0 5 9 2 47050902
-
+"Time = 0.000000
+-1.350000 47040001.0000000000000
+-1.050000 47040101.0000000000000
+-0.750000 47040201.0000000000000
+-0.450000 47040301.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47040501.0000000000000
+0.450000 47040601.0000000000000
+0.750000 47040701.0000000000000
+1.050000 47040801.0000000000000
+1.350000 47040901.0000000000000
+"Time = 1.000000
+-1.350000 -47040002.0000000000000
+-1.050000 -47040102.0000000000000
+-0.750000 -47040202.0000000000000
+-0.450000 -47040302.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 -47040502.0000000000000
+0.450000 -47040602.0000000000000
+0.750000 -47040702.0000000000000
+1.050000 -47040802.0000000000000
+1.350000 -47040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.zl
index 6a7aaf327..00b1f1f97 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzx z (fzx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 47050500
-0 0 0 0 0 5 5 1 47050501
-0 0 0 0 0 5 5 2 47050502
-0 0 0 0 0 5 5 3 47050503
-0 0 0 0 0 5 5 4 47050504
-0 0 0 0 0 5 5 5 47050505
-0 0 0 0 0 5 5 6 47050506
-0 0 0 0 0 5 5 7 47050507
-0 0 0 0 0 5 5 8 47050508
-0 0 0 0 0 5 5 9 47050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -47050503
-1 0 0 0 0 5 5 1 -47050502
-1 0 0 0 0 5 5 2 47050502
-1 0 0 0 0 5 5 3 47050503
-1 0 0 0 0 5 5 4 47050504
-1 0 0 0 0 5 5 5 47050505
-1 0 0 0 0 5 5 6 47050506
-1 0 0 0 0 5 5 7 47050507
-1 0 0 0 0 5 5 8 47050508
-1 0 0 0 0 5 5 9 47050509
-
+"Time = 0.000000
+-0.450000 47040400.0000000000000
+-0.150000 47040401.0000000000000
+0.150000 47040402.0000000000000
+0.450000 47040403.0000000000000
+0.750000 47040404.0000000000000
+1.050000 47040405.0000000000000
+1.350000 47040406.0000000000000
+1.650000 47040407.0000000000000
+1.950000 47040408.0000000000000
+2.250000 47040409.0000000000000
+"Time = 1.000000
+-0.450000 -47040403.0000000000000
+-0.150000 -47040402.0000000000000
+0.150000 47040402.0000000000000
+0.450000 47040403.0000000000000
+0.750000 47040404.0000000000000
+1.050000 47040405.0000000000000
+1.350000 47040406.0000000000000
+1.650000 47040407.0000000000000
+1.950000 47040408.0000000000000
+2.250000 47040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.dl
new file mode 100644
index 000000000..000edf554
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 48000000.0000000000000
+-1.818653 48010101.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -48000003.0000000000000
+-1.818653 -48010102.0000000000000
+-1.299038 48020202.0000000000000
+-0.779423 48030303.0000000000000
+-0.259808 48040404.0000000000000
+0.259808 48050505.0000000000000
+0.779423 48060606.0000000000000
+1.299038 48070707.0000000000000
+1.818653 48080808.0000000000000
+2.338269 48090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.xl
index 67d0795b4..6c80e9453 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy x (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 48000502
-0 0 0 0 0 1 5 2 48010502
-0 0 0 0 0 2 5 2 48020502
-0 0 0 0 0 3 5 2 48030502
-0 0 0 0 0 4 5 2 48040502
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 6 5 2 48060502
-0 0 0 0 0 7 5 2 48070502
-0 0 0 0 0 8 5 2 48080502
-0 0 0 0 0 9 5 2 48090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 48000502
-1 0 0 0 0 1 5 2 48010502
-1 0 0 0 0 2 5 2 48020502
-1 0 0 0 0 3 5 2 48030502
-1 0 0 0 0 4 5 2 48040502
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 6 5 2 48060502
-1 0 0 0 0 7 5 2 48070502
-1 0 0 0 0 8 5 2 48080502
-1 0 0 0 0 9 5 2 48090502
-
+"Time = 0.000000
+-1.350000 48000401.0000000000000
+-1.050000 48010401.0000000000000
+-0.750000 48020401.0000000000000
+-0.450000 48030401.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48050401.0000000000000
+0.450000 48060401.0000000000000
+0.750000 48070401.0000000000000
+1.050000 48080401.0000000000000
+1.350000 48090401.0000000000000
+"Time = 1.000000
+-1.350000 -48000402.0000000000000
+-1.050000 -48010402.0000000000000
+-0.750000 -48020402.0000000000000
+-0.450000 -48030402.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 -48050402.0000000000000
+0.450000 -48060402.0000000000000
+0.750000 -48070402.0000000000000
+1.050000 -48080402.0000000000000
+1.350000 -48090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.yl
index d4f39f9f5..7af4ef5d2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy y (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 48050002
-0 0 0 0 0 5 1 2 48050102
-0 0 0 0 0 5 2 2 48050202
-0 0 0 0 0 5 3 2 48050302
-0 0 0 0 0 5 4 2 48050402
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 6 2 48050602
-0 0 0 0 0 5 7 2 48050702
-0 0 0 0 0 5 8 2 48050802
-0 0 0 0 0 5 9 2 48050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 48050002
-1 0 0 0 0 5 1 2 48050102
-1 0 0 0 0 5 2 2 48050202
-1 0 0 0 0 5 3 2 48050302
-1 0 0 0 0 5 4 2 48050402
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 6 2 48050602
-1 0 0 0 0 5 7 2 48050702
-1 0 0 0 0 5 8 2 48050802
-1 0 0 0 0 5 9 2 48050902
-
+"Time = 0.000000
+-1.350000 48040001.0000000000000
+-1.050000 48040101.0000000000000
+-0.750000 48040201.0000000000000
+-0.450000 48040301.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48040501.0000000000000
+0.450000 48040601.0000000000000
+0.750000 48040701.0000000000000
+1.050000 48040801.0000000000000
+1.350000 48040901.0000000000000
+"Time = 1.000000
+-1.350000 -48040002.0000000000000
+-1.050000 -48040102.0000000000000
+-0.750000 -48040202.0000000000000
+-0.450000 -48040302.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 -48040502.0000000000000
+0.450000 -48040602.0000000000000
+0.750000 -48040702.0000000000000
+1.050000 -48040802.0000000000000
+1.350000 -48040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.zl
index 23ee48c3d..40ea92c2d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzy z (fzy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 48050500
-0 0 0 0 0 5 5 1 48050501
-0 0 0 0 0 5 5 2 48050502
-0 0 0 0 0 5 5 3 48050503
-0 0 0 0 0 5 5 4 48050504
-0 0 0 0 0 5 5 5 48050505
-0 0 0 0 0 5 5 6 48050506
-0 0 0 0 0 5 5 7 48050507
-0 0 0 0 0 5 5 8 48050508
-0 0 0 0 0 5 5 9 48050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -48050503
-1 0 0 0 0 5 5 1 -48050502
-1 0 0 0 0 5 5 2 48050502
-1 0 0 0 0 5 5 3 48050503
-1 0 0 0 0 5 5 4 48050504
-1 0 0 0 0 5 5 5 48050505
-1 0 0 0 0 5 5 6 48050506
-1 0 0 0 0 5 5 7 48050507
-1 0 0 0 0 5 5 8 48050508
-1 0 0 0 0 5 5 9 48050509
-
+"Time = 0.000000
+-0.450000 48040400.0000000000000
+-0.150000 48040401.0000000000000
+0.150000 48040402.0000000000000
+0.450000 48040403.0000000000000
+0.750000 48040404.0000000000000
+1.050000 48040405.0000000000000
+1.350000 48040406.0000000000000
+1.650000 48040407.0000000000000
+1.950000 48040408.0000000000000
+2.250000 48040409.0000000000000
+"Time = 1.000000
+-0.450000 -48040403.0000000000000
+-0.150000 -48040402.0000000000000
+0.150000 48040402.0000000000000
+0.450000 48040403.0000000000000
+0.750000 48040404.0000000000000
+1.050000 48040405.0000000000000
+1.350000 48040406.0000000000000
+1.650000 48040407.0000000000000
+1.950000 48040408.0000000000000
+2.250000 48040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.dl
new file mode 100644
index 000000000..fcf160af5
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 49000000.0000000000000
+-1.818653 49010101.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 49000003.0000000000000
+-1.818653 49010102.0000000000000
+-1.299038 49020202.0000000000000
+-0.779423 49030303.0000000000000
+-0.259808 49040404.0000000000000
+0.259808 49050505.0000000000000
+0.779423 49060606.0000000000000
+1.299038 49070707.0000000000000
+1.818653 49080808.0000000000000
+2.338269 49090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.xl
index ea6d43b75..abcb766c4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz x (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 49000502
-0 0 0 0 0 1 5 2 49010502
-0 0 0 0 0 2 5 2 49020502
-0 0 0 0 0 3 5 2 49030502
-0 0 0 0 0 4 5 2 49040502
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 6 5 2 49060502
-0 0 0 0 0 7 5 2 49070502
-0 0 0 0 0 8 5 2 49080502
-0 0 0 0 0 9 5 2 49090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 49000502
-1 0 0 0 0 1 5 2 49010502
-1 0 0 0 0 2 5 2 49020502
-1 0 0 0 0 3 5 2 49030502
-1 0 0 0 0 4 5 2 49040502
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 6 5 2 49060502
-1 0 0 0 0 7 5 2 49070502
-1 0 0 0 0 8 5 2 49080502
-1 0 0 0 0 9 5 2 49090502
-
+"Time = 0.000000
+-1.350000 49000401.0000000000000
+-1.050000 49010401.0000000000000
+-0.750000 49020401.0000000000000
+-0.450000 49030401.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49050401.0000000000000
+0.450000 49060401.0000000000000
+0.750000 49070401.0000000000000
+1.050000 49080401.0000000000000
+1.350000 49090401.0000000000000
+"Time = 1.000000
+-1.350000 49000402.0000000000000
+-1.050000 49010402.0000000000000
+-0.750000 49020402.0000000000000
+-0.450000 49030402.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49050402.0000000000000
+0.450000 49060402.0000000000000
+0.750000 49070402.0000000000000
+1.050000 49080402.0000000000000
+1.350000 49090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.yl
index 4259fdddb..b851d68d1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz y (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 49050002
-0 0 0 0 0 5 1 2 49050102
-0 0 0 0 0 5 2 2 49050202
-0 0 0 0 0 5 3 2 49050302
-0 0 0 0 0 5 4 2 49050402
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 6 2 49050602
-0 0 0 0 0 5 7 2 49050702
-0 0 0 0 0 5 8 2 49050802
-0 0 0 0 0 5 9 2 49050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 49050002
-1 0 0 0 0 5 1 2 49050102
-1 0 0 0 0 5 2 2 49050202
-1 0 0 0 0 5 3 2 49050302
-1 0 0 0 0 5 4 2 49050402
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 6 2 49050602
-1 0 0 0 0 5 7 2 49050702
-1 0 0 0 0 5 8 2 49050802
-1 0 0 0 0 5 9 2 49050902
-
+"Time = 0.000000
+-1.350000 49040001.0000000000000
+-1.050000 49040101.0000000000000
+-0.750000 49040201.0000000000000
+-0.450000 49040301.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49040501.0000000000000
+0.450000 49040601.0000000000000
+0.750000 49040701.0000000000000
+1.050000 49040801.0000000000000
+1.350000 49040901.0000000000000
+"Time = 1.000000
+-1.350000 49040002.0000000000000
+-1.050000 49040102.0000000000000
+-0.750000 49040202.0000000000000
+-0.450000 49040302.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49040502.0000000000000
+0.450000 49040602.0000000000000
+0.750000 49040702.0000000000000
+1.050000 49040802.0000000000000
+1.350000 49040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.zl
index 12f4d1be3..47b36a33f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/fzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::fzz z (fzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 49050500
-0 0 0 0 0 5 5 1 49050501
-0 0 0 0 0 5 5 2 49050502
-0 0 0 0 0 5 5 3 49050503
-0 0 0 0 0 5 5 4 49050504
-0 0 0 0 0 5 5 5 49050505
-0 0 0 0 0 5 5 6 49050506
-0 0 0 0 0 5 5 7 49050507
-0 0 0 0 0 5 5 8 49050508
-0 0 0 0 0 5 5 9 49050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 49050503
-1 0 0 0 0 5 5 1 49050502
-1 0 0 0 0 5 5 2 49050502
-1 0 0 0 0 5 5 3 49050503
-1 0 0 0 0 5 5 4 49050504
-1 0 0 0 0 5 5 5 49050505
-1 0 0 0 0 5 5 6 49050506
-1 0 0 0 0 5 5 7 49050507
-1 0 0 0 0 5 5 8 49050508
-1 0 0 0 0 5 5 9 49050509
-
+"Time = 0.000000
+-0.450000 49040400.0000000000000
+-0.150000 49040401.0000000000000
+0.150000 49040402.0000000000000
+0.450000 49040403.0000000000000
+0.750000 49040404.0000000000000
+1.050000 49040405.0000000000000
+1.350000 49040406.0000000000000
+1.650000 49040407.0000000000000
+1.950000 49040408.0000000000000
+2.250000 49040409.0000000000000
+"Time = 1.000000
+-0.450000 49040403.0000000000000
+-0.150000 49040402.0000000000000
+0.150000 49040402.0000000000000
+0.450000 49040403.0000000000000
+0.750000 49040404.0000000000000
+1.050000 49040405.0000000000000
+1.350000 49040406.0000000000000
+1.650000 49040407.0000000000000
+1.950000 49040408.0000000000000
+2.250000 49040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/s.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/s.dl
new file mode 100644
index 000000000..e8fffea0b
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/s.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1000000.0000000000000
+-1.818653 1010101.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 1000003.0000000000000
+-1.818653 1010102.0000000000000
+-1.299038 1020202.0000000000000
+-0.779423 1030303.0000000000000
+-0.259808 1040404.0000000000000
+0.259808 1050505.0000000000000
+0.779423 1060606.0000000000000
+1.299038 1070707.0000000000000
+1.818653 1080808.0000000000000
+2.338269 1090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/s.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/s.xl
index 7a04400cd..0af736304 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/s.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/s.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::s x (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 1000502
-0 0 0 0 0 1 5 2 1010502
-0 0 0 0 0 2 5 2 1020502
-0 0 0 0 0 3 5 2 1030502
-0 0 0 0 0 4 5 2 1040502
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 6 5 2 1060502
-0 0 0 0 0 7 5 2 1070502
-0 0 0 0 0 8 5 2 1080502
-0 0 0 0 0 9 5 2 1090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 1000502
-1 0 0 0 0 1 5 2 1010502
-1 0 0 0 0 2 5 2 1020502
-1 0 0 0 0 3 5 2 1030502
-1 0 0 0 0 4 5 2 1040502
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 6 5 2 1060502
-1 0 0 0 0 7 5 2 1070502
-1 0 0 0 0 8 5 2 1080502
-1 0 0 0 0 9 5 2 1090502
-
+"Time = 0.000000
+-1.350000 1000401.0000000000000
+-1.050000 1010401.0000000000000
+-0.750000 1020401.0000000000000
+-0.450000 1030401.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1050401.0000000000000
+0.450000 1060401.0000000000000
+0.750000 1070401.0000000000000
+1.050000 1080401.0000000000000
+1.350000 1090401.0000000000000
+"Time = 1.000000
+-1.350000 1000402.0000000000000
+-1.050000 1010402.0000000000000
+-0.750000 1020402.0000000000000
+-0.450000 1030402.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1050402.0000000000000
+0.450000 1060402.0000000000000
+0.750000 1070402.0000000000000
+1.050000 1080402.0000000000000
+1.350000 1090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/s.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/s.yl
index 015f9c174..8c4131fec 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/s.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/s.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::s y (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 1050002
-0 0 0 0 0 5 1 2 1050102
-0 0 0 0 0 5 2 2 1050202
-0 0 0 0 0 5 3 2 1050302
-0 0 0 0 0 5 4 2 1050402
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 6 2 1050602
-0 0 0 0 0 5 7 2 1050702
-0 0 0 0 0 5 8 2 1050802
-0 0 0 0 0 5 9 2 1050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 1050002
-1 0 0 0 0 5 1 2 1050102
-1 0 0 0 0 5 2 2 1050202
-1 0 0 0 0 5 3 2 1050302
-1 0 0 0 0 5 4 2 1050402
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 6 2 1050602
-1 0 0 0 0 5 7 2 1050702
-1 0 0 0 0 5 8 2 1050802
-1 0 0 0 0 5 9 2 1050902
-
+"Time = 0.000000
+-1.350000 1040001.0000000000000
+-1.050000 1040101.0000000000000
+-0.750000 1040201.0000000000000
+-0.450000 1040301.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1040501.0000000000000
+0.450000 1040601.0000000000000
+0.750000 1040701.0000000000000
+1.050000 1040801.0000000000000
+1.350000 1040901.0000000000000
+"Time = 1.000000
+-1.350000 1040002.0000000000000
+-1.050000 1040102.0000000000000
+-0.750000 1040202.0000000000000
+-0.450000 1040302.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1040502.0000000000000
+0.450000 1040602.0000000000000
+0.750000 1040702.0000000000000
+1.050000 1040802.0000000000000
+1.350000 1040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/s.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/s.zl
index 023100e8a..4a0e0c367 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/s.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/s.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::s z (s)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 1050500
-0 0 0 0 0 5 5 1 1050501
-0 0 0 0 0 5 5 2 1050502
-0 0 0 0 0 5 5 3 1050503
-0 0 0 0 0 5 5 4 1050504
-0 0 0 0 0 5 5 5 1050505
-0 0 0 0 0 5 5 6 1050506
-0 0 0 0 0 5 5 7 1050507
-0 0 0 0 0 5 5 8 1050508
-0 0 0 0 0 5 5 9 1050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 1050503
-1 0 0 0 0 5 5 1 1050502
-1 0 0 0 0 5 5 2 1050502
-1 0 0 0 0 5 5 3 1050503
-1 0 0 0 0 5 5 4 1050504
-1 0 0 0 0 5 5 5 1050505
-1 0 0 0 0 5 5 6 1050506
-1 0 0 0 0 5 5 7 1050507
-1 0 0 0 0 5 5 8 1050508
-1 0 0 0 0 5 5 9 1050509
-
+"Time = 0.000000
+-0.450000 1040400.0000000000000
+-0.150000 1040401.0000000000000
+0.150000 1040402.0000000000000
+0.450000 1040403.0000000000000
+0.750000 1040404.0000000000000
+1.050000 1040405.0000000000000
+1.350000 1040406.0000000000000
+1.650000 1040407.0000000000000
+1.950000 1040408.0000000000000
+2.250000 1040409.0000000000000
+"Time = 1.000000
+-0.450000 1040403.0000000000000
+-0.150000 1040402.0000000000000
+0.150000 1040402.0000000000000
+0.450000 1040403.0000000000000
+0.750000 1040404.0000000000000
+1.050000 1040405.0000000000000
+1.350000 1040406.0000000000000
+1.650000 1040407.0000000000000
+1.950000 1040408.0000000000000
+2.250000 1040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.dl
new file mode 100644
index 000000000..3cca83c9a
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 1.9615045245933
+-1.818653 1.4924811556599
+-1.299038 1.0712142642814
+-0.779423 0.7794228634060
+-0.259808 0.7794228634060
+0.259808 1.0712142642814
+0.779423 1.4924811556599
+1.299038 1.9615045245933
+1.818653 2.4510201957552
+2.338269 2.9508473359359
+
+
+"Time = 1.000000
+-2.338269 1.9615045245933
+-1.818653 1.4924811556599
+-1.299038 1.0712142642814
+-0.779423 0.7794228634060
+-0.259808 0.7794228634060
+0.259808 1.0712142642814
+0.779423 1.4924811556599
+1.299038 1.9615045245933
+1.818653 2.4510201957552
+2.338269 2.9508473359359
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.xl
index ac37f85d4..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.xl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r x (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 1.36656503687164
-0 0 0 0 0 1 5 2 1.07121426428143
-0 0 0 0 0 2 5 2 0.779422863405995
-0 0 0 0 0 3 5 2 0.49749371855331
-0 0 0 0 0 4 5 2 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 6 5 2 0.49749371855331
-0 0 0 0 0 7 5 2 0.779422863405995
-0 0 0 0 0 8 5 2 1.07121426428143
-0 0 0 0 0 9 5 2 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 1.36656503687164
-1 0 0 0 0 1 5 2 1.07121426428143
-1 0 0 0 0 2 5 2 0.779422863405995
-1 0 0 0 0 3 5 2 0.49749371855331
-1 0 0 0 0 4 5 2 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 6 5 2 0.49749371855331
-1 0 0 0 0 7 5 2 0.779422863405995
-1 0 0 0 0 8 5 2 1.07121426428143
-1 0 0 0 0 9 5 2 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.yl
index 231a17018..2865c92e4 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.yl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r y (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 1.36656503687164
-0 0 0 0 0 5 1 2 1.07121426428143
-0 0 0 0 0 5 2 2 0.779422863405995
-0 0 0 0 0 5 3 2 0.49749371855331
-0 0 0 0 0 5 4 2 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 5 6 2 0.49749371855331
-0 0 0 0 0 5 7 2 0.779422863405995
-0 0 0 0 0 5 8 2 1.07121426428143
-0 0 0 0 0 5 9 2 1.36656503687164
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 1.36656503687164
-1 0 0 0 0 5 1 2 1.07121426428143
-1 0 0 0 0 5 2 2 0.779422863405995
-1 0 0 0 0 5 3 2 0.49749371855331
-1 0 0 0 0 5 4 2 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 5 6 2 0.49749371855331
-1 0 0 0 0 5 7 2 0.779422863405995
-1 0 0 0 0 5 8 2 1.07121426428143
-1 0 0 0 0 5 9 2 1.36656503687164
-
+"Time = 0.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+"Time = 1.000000
+-1.350000 1.3665650368716
+-1.050000 1.0712142642814
+-0.750000 0.7794228634060
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.zl
index 400eb7b81..10f9f0031 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/spher3d_r.zl
@@ -1,34 +1,26 @@
-# GRID::spher3d_r z (spher3d_r)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 0.49749371855331
-0 0 0 0 0 5 5 1 0.259807621135332
-0 0 0 0 0 5 5 2 0.259807621135332
-0 0 0 0 0 5 5 3 0.49749371855331
-0 0 0 0 0 5 5 4 0.779422863405995
-0 0 0 0 0 5 5 5 1.07121426428143
-0 0 0 0 0 5 5 6 1.36656503687164
-0 0 0 0 0 5 5 7 1.66358047596141
-0 0 0 0 0 5 5 8 1.9615045245933
-0 0 0 0 0 5 5 9 2.2599778759979
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 0.49749371855331
-1 0 0 0 0 5 5 1 0.259807621135332
-1 0 0 0 0 5 5 2 0.259807621135332
-1 0 0 0 0 5 5 3 0.49749371855331
-1 0 0 0 0 5 5 4 0.779422863405995
-1 0 0 0 0 5 5 5 1.07121426428143
-1 0 0 0 0 5 5 6 1.36656503687164
-1 0 0 0 0 5 5 7 1.66358047596141
-1 0 0 0 0 5 5 8 1.9615045245933
-1 0 0 0 0 5 5 9 2.2599778759979
-
+"Time = 0.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
+"Time = 1.000000
+-0.450000 0.4974937185533
+-0.150000 0.2598076211353
+0.150000 0.2598076211353
+0.450000 0.4974937185533
+0.750000 0.7794228634060
+1.050000 1.0712142642814
+1.350000 1.3665650368716
+1.650000 1.6635804759614
+1.950000 1.9615045245933
+2.250000 2.2599778759979
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.dl
new file mode 100644
index 000000000..add8fd341
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 21000000.0000000000000
+-1.818653 21010101.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 21000003.0000000000000
+-1.818653 21010102.0000000000000
+-1.299038 21020202.0000000000000
+-0.779423 21030303.0000000000000
+-0.259808 21040404.0000000000000
+0.259808 21050505.0000000000000
+0.779423 21060606.0000000000000
+1.299038 21070707.0000000000000
+1.818653 21080808.0000000000000
+2.338269 21090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.xl
index b7e4ea8ba..cc8245109 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx x (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 21000502
-0 0 0 0 0 1 5 2 21010502
-0 0 0 0 0 2 5 2 21020502
-0 0 0 0 0 3 5 2 21030502
-0 0 0 0 0 4 5 2 21040502
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 6 5 2 21060502
-0 0 0 0 0 7 5 2 21070502
-0 0 0 0 0 8 5 2 21080502
-0 0 0 0 0 9 5 2 21090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 21000502
-1 0 0 0 0 1 5 2 21010502
-1 0 0 0 0 2 5 2 21020502
-1 0 0 0 0 3 5 2 21030502
-1 0 0 0 0 4 5 2 21040502
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 6 5 2 21060502
-1 0 0 0 0 7 5 2 21070502
-1 0 0 0 0 8 5 2 21080502
-1 0 0 0 0 9 5 2 21090502
-
+"Time = 0.000000
+-1.350000 21000401.0000000000000
+-1.050000 21010401.0000000000000
+-0.750000 21020401.0000000000000
+-0.450000 21030401.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21050401.0000000000000
+0.450000 21060401.0000000000000
+0.750000 21070401.0000000000000
+1.050000 21080401.0000000000000
+1.350000 21090401.0000000000000
+"Time = 1.000000
+-1.350000 21000402.0000000000000
+-1.050000 21010402.0000000000000
+-0.750000 21020402.0000000000000
+-0.450000 21030402.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21050402.0000000000000
+0.450000 21060402.0000000000000
+0.750000 21070402.0000000000000
+1.050000 21080402.0000000000000
+1.350000 21090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.yl
index 438a399f6..868037b63 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx y (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 21050002
-0 0 0 0 0 5 1 2 21050102
-0 0 0 0 0 5 2 2 21050202
-0 0 0 0 0 5 3 2 21050302
-0 0 0 0 0 5 4 2 21050402
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 6 2 21050602
-0 0 0 0 0 5 7 2 21050702
-0 0 0 0 0 5 8 2 21050802
-0 0 0 0 0 5 9 2 21050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 21050002
-1 0 0 0 0 5 1 2 21050102
-1 0 0 0 0 5 2 2 21050202
-1 0 0 0 0 5 3 2 21050302
-1 0 0 0 0 5 4 2 21050402
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 6 2 21050602
-1 0 0 0 0 5 7 2 21050702
-1 0 0 0 0 5 8 2 21050802
-1 0 0 0 0 5 9 2 21050902
-
+"Time = 0.000000
+-1.350000 21040001.0000000000000
+-1.050000 21040101.0000000000000
+-0.750000 21040201.0000000000000
+-0.450000 21040301.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21040501.0000000000000
+0.450000 21040601.0000000000000
+0.750000 21040701.0000000000000
+1.050000 21040801.0000000000000
+1.350000 21040901.0000000000000
+"Time = 1.000000
+-1.350000 21040002.0000000000000
+-1.050000 21040102.0000000000000
+-0.750000 21040202.0000000000000
+-0.450000 21040302.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21040502.0000000000000
+0.450000 21040602.0000000000000
+0.750000 21040702.0000000000000
+1.050000 21040802.0000000000000
+1.350000 21040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.zl
index 5fc1b3e07..08e89a7cf 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txx z (txx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 21050500
-0 0 0 0 0 5 5 1 21050501
-0 0 0 0 0 5 5 2 21050502
-0 0 0 0 0 5 5 3 21050503
-0 0 0 0 0 5 5 4 21050504
-0 0 0 0 0 5 5 5 21050505
-0 0 0 0 0 5 5 6 21050506
-0 0 0 0 0 5 5 7 21050507
-0 0 0 0 0 5 5 8 21050508
-0 0 0 0 0 5 5 9 21050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 21050503
-1 0 0 0 0 5 5 1 21050502
-1 0 0 0 0 5 5 2 21050502
-1 0 0 0 0 5 5 3 21050503
-1 0 0 0 0 5 5 4 21050504
-1 0 0 0 0 5 5 5 21050505
-1 0 0 0 0 5 5 6 21050506
-1 0 0 0 0 5 5 7 21050507
-1 0 0 0 0 5 5 8 21050508
-1 0 0 0 0 5 5 9 21050509
-
+"Time = 0.000000
+-0.450000 21040400.0000000000000
+-0.150000 21040401.0000000000000
+0.150000 21040402.0000000000000
+0.450000 21040403.0000000000000
+0.750000 21040404.0000000000000
+1.050000 21040405.0000000000000
+1.350000 21040406.0000000000000
+1.650000 21040407.0000000000000
+1.950000 21040408.0000000000000
+2.250000 21040409.0000000000000
+"Time = 1.000000
+-0.450000 21040403.0000000000000
+-0.150000 21040402.0000000000000
+0.150000 21040402.0000000000000
+0.450000 21040403.0000000000000
+0.750000 21040404.0000000000000
+1.050000 21040405.0000000000000
+1.350000 21040406.0000000000000
+1.650000 21040407.0000000000000
+1.950000 21040408.0000000000000
+2.250000 21040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.dl
new file mode 100644
index 000000000..6192396db
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 22000000.0000000000000
+-1.818653 22010101.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 22000003.0000000000000
+-1.818653 22010102.0000000000000
+-1.299038 22020202.0000000000000
+-0.779423 22030303.0000000000000
+-0.259808 22040404.0000000000000
+0.259808 22050505.0000000000000
+0.779423 22060606.0000000000000
+1.299038 22070707.0000000000000
+1.818653 22080808.0000000000000
+2.338269 22090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.xl
index 2278b90e1..8e79b4514 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy x (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 22000502
-0 0 0 0 0 1 5 2 22010502
-0 0 0 0 0 2 5 2 22020502
-0 0 0 0 0 3 5 2 22030502
-0 0 0 0 0 4 5 2 22040502
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 6 5 2 22060502
-0 0 0 0 0 7 5 2 22070502
-0 0 0 0 0 8 5 2 22080502
-0 0 0 0 0 9 5 2 22090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 22000502
-1 0 0 0 0 1 5 2 22010502
-1 0 0 0 0 2 5 2 22020502
-1 0 0 0 0 3 5 2 22030502
-1 0 0 0 0 4 5 2 22040502
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 6 5 2 22060502
-1 0 0 0 0 7 5 2 22070502
-1 0 0 0 0 8 5 2 22080502
-1 0 0 0 0 9 5 2 22090502
-
+"Time = 0.000000
+-1.350000 22000401.0000000000000
+-1.050000 22010401.0000000000000
+-0.750000 22020401.0000000000000
+-0.450000 22030401.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22050401.0000000000000
+0.450000 22060401.0000000000000
+0.750000 22070401.0000000000000
+1.050000 22080401.0000000000000
+1.350000 22090401.0000000000000
+"Time = 1.000000
+-1.350000 22000402.0000000000000
+-1.050000 22010402.0000000000000
+-0.750000 22020402.0000000000000
+-0.450000 22030402.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22050402.0000000000000
+0.450000 22060402.0000000000000
+0.750000 22070402.0000000000000
+1.050000 22080402.0000000000000
+1.350000 22090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.yl
index c13cc81d7..d925232b1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy y (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 22050002
-0 0 0 0 0 5 1 2 22050102
-0 0 0 0 0 5 2 2 22050202
-0 0 0 0 0 5 3 2 22050302
-0 0 0 0 0 5 4 2 22050402
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 6 2 22050602
-0 0 0 0 0 5 7 2 22050702
-0 0 0 0 0 5 8 2 22050802
-0 0 0 0 0 5 9 2 22050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 22050002
-1 0 0 0 0 5 1 2 22050102
-1 0 0 0 0 5 2 2 22050202
-1 0 0 0 0 5 3 2 22050302
-1 0 0 0 0 5 4 2 22050402
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 6 2 22050602
-1 0 0 0 0 5 7 2 22050702
-1 0 0 0 0 5 8 2 22050802
-1 0 0 0 0 5 9 2 22050902
-
+"Time = 0.000000
+-1.350000 22040001.0000000000000
+-1.050000 22040101.0000000000000
+-0.750000 22040201.0000000000000
+-0.450000 22040301.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22040501.0000000000000
+0.450000 22040601.0000000000000
+0.750000 22040701.0000000000000
+1.050000 22040801.0000000000000
+1.350000 22040901.0000000000000
+"Time = 1.000000
+-1.350000 22040002.0000000000000
+-1.050000 22040102.0000000000000
+-0.750000 22040202.0000000000000
+-0.450000 22040302.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22040502.0000000000000
+0.450000 22040602.0000000000000
+0.750000 22040702.0000000000000
+1.050000 22040802.0000000000000
+1.350000 22040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.zl
index c0dd702cb..5876255dc 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txy z (txy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 22050500
-0 0 0 0 0 5 5 1 22050501
-0 0 0 0 0 5 5 2 22050502
-0 0 0 0 0 5 5 3 22050503
-0 0 0 0 0 5 5 4 22050504
-0 0 0 0 0 5 5 5 22050505
-0 0 0 0 0 5 5 6 22050506
-0 0 0 0 0 5 5 7 22050507
-0 0 0 0 0 5 5 8 22050508
-0 0 0 0 0 5 5 9 22050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 22050503
-1 0 0 0 0 5 5 1 22050502
-1 0 0 0 0 5 5 2 22050502
-1 0 0 0 0 5 5 3 22050503
-1 0 0 0 0 5 5 4 22050504
-1 0 0 0 0 5 5 5 22050505
-1 0 0 0 0 5 5 6 22050506
-1 0 0 0 0 5 5 7 22050507
-1 0 0 0 0 5 5 8 22050508
-1 0 0 0 0 5 5 9 22050509
-
+"Time = 0.000000
+-0.450000 22040400.0000000000000
+-0.150000 22040401.0000000000000
+0.150000 22040402.0000000000000
+0.450000 22040403.0000000000000
+0.750000 22040404.0000000000000
+1.050000 22040405.0000000000000
+1.350000 22040406.0000000000000
+1.650000 22040407.0000000000000
+1.950000 22040408.0000000000000
+2.250000 22040409.0000000000000
+"Time = 1.000000
+-0.450000 22040403.0000000000000
+-0.150000 22040402.0000000000000
+0.150000 22040402.0000000000000
+0.450000 22040403.0000000000000
+0.750000 22040404.0000000000000
+1.050000 22040405.0000000000000
+1.350000 22040406.0000000000000
+1.650000 22040407.0000000000000
+1.950000 22040408.0000000000000
+2.250000 22040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.dl
new file mode 100644
index 000000000..edca351ee
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 23000000.0000000000000
+-1.818653 23010101.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -23000003.0000000000000
+-1.818653 -23010102.0000000000000
+-1.299038 23020202.0000000000000
+-0.779423 23030303.0000000000000
+-0.259808 23040404.0000000000000
+0.259808 23050505.0000000000000
+0.779423 23060606.0000000000000
+1.299038 23070707.0000000000000
+1.818653 23080808.0000000000000
+2.338269 23090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.xl
index f00e24469..a370e966a 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz x (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 23000502
-0 0 0 0 0 1 5 2 23010502
-0 0 0 0 0 2 5 2 23020502
-0 0 0 0 0 3 5 2 23030502
-0 0 0 0 0 4 5 2 23040502
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 6 5 2 23060502
-0 0 0 0 0 7 5 2 23070502
-0 0 0 0 0 8 5 2 23080502
-0 0 0 0 0 9 5 2 23090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 23000502
-1 0 0 0 0 1 5 2 23010502
-1 0 0 0 0 2 5 2 23020502
-1 0 0 0 0 3 5 2 23030502
-1 0 0 0 0 4 5 2 23040502
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 6 5 2 23060502
-1 0 0 0 0 7 5 2 23070502
-1 0 0 0 0 8 5 2 23080502
-1 0 0 0 0 9 5 2 23090502
-
+"Time = 0.000000
+-1.350000 23000401.0000000000000
+-1.050000 23010401.0000000000000
+-0.750000 23020401.0000000000000
+-0.450000 23030401.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23050401.0000000000000
+0.450000 23060401.0000000000000
+0.750000 23070401.0000000000000
+1.050000 23080401.0000000000000
+1.350000 23090401.0000000000000
+"Time = 1.000000
+-1.350000 -23000402.0000000000000
+-1.050000 -23010402.0000000000000
+-0.750000 -23020402.0000000000000
+-0.450000 -23030402.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 -23050402.0000000000000
+0.450000 -23060402.0000000000000
+0.750000 -23070402.0000000000000
+1.050000 -23080402.0000000000000
+1.350000 -23090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.yl
index a3bd867b5..1251c0795 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz y (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 23050002
-0 0 0 0 0 5 1 2 23050102
-0 0 0 0 0 5 2 2 23050202
-0 0 0 0 0 5 3 2 23050302
-0 0 0 0 0 5 4 2 23050402
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 6 2 23050602
-0 0 0 0 0 5 7 2 23050702
-0 0 0 0 0 5 8 2 23050802
-0 0 0 0 0 5 9 2 23050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 23050002
-1 0 0 0 0 5 1 2 23050102
-1 0 0 0 0 5 2 2 23050202
-1 0 0 0 0 5 3 2 23050302
-1 0 0 0 0 5 4 2 23050402
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 6 2 23050602
-1 0 0 0 0 5 7 2 23050702
-1 0 0 0 0 5 8 2 23050802
-1 0 0 0 0 5 9 2 23050902
-
+"Time = 0.000000
+-1.350000 23040001.0000000000000
+-1.050000 23040101.0000000000000
+-0.750000 23040201.0000000000000
+-0.450000 23040301.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23040501.0000000000000
+0.450000 23040601.0000000000000
+0.750000 23040701.0000000000000
+1.050000 23040801.0000000000000
+1.350000 23040901.0000000000000
+"Time = 1.000000
+-1.350000 -23040002.0000000000000
+-1.050000 -23040102.0000000000000
+-0.750000 -23040202.0000000000000
+-0.450000 -23040302.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 -23040502.0000000000000
+0.450000 -23040602.0000000000000
+0.750000 -23040702.0000000000000
+1.050000 -23040802.0000000000000
+1.350000 -23040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.zl
index d6a44e761..f8278e742 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/txz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/txz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::txz z (txz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 23050500
-0 0 0 0 0 5 5 1 23050501
-0 0 0 0 0 5 5 2 23050502
-0 0 0 0 0 5 5 3 23050503
-0 0 0 0 0 5 5 4 23050504
-0 0 0 0 0 5 5 5 23050505
-0 0 0 0 0 5 5 6 23050506
-0 0 0 0 0 5 5 7 23050507
-0 0 0 0 0 5 5 8 23050508
-0 0 0 0 0 5 5 9 23050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -23050503
-1 0 0 0 0 5 5 1 -23050502
-1 0 0 0 0 5 5 2 23050502
-1 0 0 0 0 5 5 3 23050503
-1 0 0 0 0 5 5 4 23050504
-1 0 0 0 0 5 5 5 23050505
-1 0 0 0 0 5 5 6 23050506
-1 0 0 0 0 5 5 7 23050507
-1 0 0 0 0 5 5 8 23050508
-1 0 0 0 0 5 5 9 23050509
-
+"Time = 0.000000
+-0.450000 23040400.0000000000000
+-0.150000 23040401.0000000000000
+0.150000 23040402.0000000000000
+0.450000 23040403.0000000000000
+0.750000 23040404.0000000000000
+1.050000 23040405.0000000000000
+1.350000 23040406.0000000000000
+1.650000 23040407.0000000000000
+1.950000 23040408.0000000000000
+2.250000 23040409.0000000000000
+"Time = 1.000000
+-0.450000 -23040403.0000000000000
+-0.150000 -23040402.0000000000000
+0.150000 23040402.0000000000000
+0.450000 23040403.0000000000000
+0.750000 23040404.0000000000000
+1.050000 23040405.0000000000000
+1.350000 23040406.0000000000000
+1.650000 23040407.0000000000000
+1.950000 23040408.0000000000000
+2.250000 23040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.dl
new file mode 100644
index 000000000..2a1df9568
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 24000000.0000000000000
+-1.818653 24010101.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 24000003.0000000000000
+-1.818653 24010102.0000000000000
+-1.299038 24020202.0000000000000
+-0.779423 24030303.0000000000000
+-0.259808 24040404.0000000000000
+0.259808 24050505.0000000000000
+0.779423 24060606.0000000000000
+1.299038 24070707.0000000000000
+1.818653 24080808.0000000000000
+2.338269 24090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.xl
index e6d2a0f09..e3195b2ec 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy x (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 24000502
-0 0 0 0 0 1 5 2 24010502
-0 0 0 0 0 2 5 2 24020502
-0 0 0 0 0 3 5 2 24030502
-0 0 0 0 0 4 5 2 24040502
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 6 5 2 24060502
-0 0 0 0 0 7 5 2 24070502
-0 0 0 0 0 8 5 2 24080502
-0 0 0 0 0 9 5 2 24090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 24000502
-1 0 0 0 0 1 5 2 24010502
-1 0 0 0 0 2 5 2 24020502
-1 0 0 0 0 3 5 2 24030502
-1 0 0 0 0 4 5 2 24040502
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 6 5 2 24060502
-1 0 0 0 0 7 5 2 24070502
-1 0 0 0 0 8 5 2 24080502
-1 0 0 0 0 9 5 2 24090502
-
+"Time = 0.000000
+-1.350000 24000401.0000000000000
+-1.050000 24010401.0000000000000
+-0.750000 24020401.0000000000000
+-0.450000 24030401.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24050401.0000000000000
+0.450000 24060401.0000000000000
+0.750000 24070401.0000000000000
+1.050000 24080401.0000000000000
+1.350000 24090401.0000000000000
+"Time = 1.000000
+-1.350000 24000402.0000000000000
+-1.050000 24010402.0000000000000
+-0.750000 24020402.0000000000000
+-0.450000 24030402.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24050402.0000000000000
+0.450000 24060402.0000000000000
+0.750000 24070402.0000000000000
+1.050000 24080402.0000000000000
+1.350000 24090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.yl
index f3689adbc..40d82cc85 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy y (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 24050002
-0 0 0 0 0 5 1 2 24050102
-0 0 0 0 0 5 2 2 24050202
-0 0 0 0 0 5 3 2 24050302
-0 0 0 0 0 5 4 2 24050402
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 6 2 24050602
-0 0 0 0 0 5 7 2 24050702
-0 0 0 0 0 5 8 2 24050802
-0 0 0 0 0 5 9 2 24050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 24050002
-1 0 0 0 0 5 1 2 24050102
-1 0 0 0 0 5 2 2 24050202
-1 0 0 0 0 5 3 2 24050302
-1 0 0 0 0 5 4 2 24050402
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 6 2 24050602
-1 0 0 0 0 5 7 2 24050702
-1 0 0 0 0 5 8 2 24050802
-1 0 0 0 0 5 9 2 24050902
-
+"Time = 0.000000
+-1.350000 24040001.0000000000000
+-1.050000 24040101.0000000000000
+-0.750000 24040201.0000000000000
+-0.450000 24040301.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24040501.0000000000000
+0.450000 24040601.0000000000000
+0.750000 24040701.0000000000000
+1.050000 24040801.0000000000000
+1.350000 24040901.0000000000000
+"Time = 1.000000
+-1.350000 24040002.0000000000000
+-1.050000 24040102.0000000000000
+-0.750000 24040202.0000000000000
+-0.450000 24040302.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24040502.0000000000000
+0.450000 24040602.0000000000000
+0.750000 24040702.0000000000000
+1.050000 24040802.0000000000000
+1.350000 24040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.zl
index 959fbb5a3..5b806834d 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyy z (tyy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 24050500
-0 0 0 0 0 5 5 1 24050501
-0 0 0 0 0 5 5 2 24050502
-0 0 0 0 0 5 5 3 24050503
-0 0 0 0 0 5 5 4 24050504
-0 0 0 0 0 5 5 5 24050505
-0 0 0 0 0 5 5 6 24050506
-0 0 0 0 0 5 5 7 24050507
-0 0 0 0 0 5 5 8 24050508
-0 0 0 0 0 5 5 9 24050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 24050503
-1 0 0 0 0 5 5 1 24050502
-1 0 0 0 0 5 5 2 24050502
-1 0 0 0 0 5 5 3 24050503
-1 0 0 0 0 5 5 4 24050504
-1 0 0 0 0 5 5 5 24050505
-1 0 0 0 0 5 5 6 24050506
-1 0 0 0 0 5 5 7 24050507
-1 0 0 0 0 5 5 8 24050508
-1 0 0 0 0 5 5 9 24050509
-
+"Time = 0.000000
+-0.450000 24040400.0000000000000
+-0.150000 24040401.0000000000000
+0.150000 24040402.0000000000000
+0.450000 24040403.0000000000000
+0.750000 24040404.0000000000000
+1.050000 24040405.0000000000000
+1.350000 24040406.0000000000000
+1.650000 24040407.0000000000000
+1.950000 24040408.0000000000000
+2.250000 24040409.0000000000000
+"Time = 1.000000
+-0.450000 24040403.0000000000000
+-0.150000 24040402.0000000000000
+0.150000 24040402.0000000000000
+0.450000 24040403.0000000000000
+0.750000 24040404.0000000000000
+1.050000 24040405.0000000000000
+1.350000 24040406.0000000000000
+1.650000 24040407.0000000000000
+1.950000 24040408.0000000000000
+2.250000 24040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.dl
new file mode 100644
index 000000000..d12cf7ed9
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 25000000.0000000000000
+-1.818653 25010101.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -25000003.0000000000000
+-1.818653 -25010102.0000000000000
+-1.299038 25020202.0000000000000
+-0.779423 25030303.0000000000000
+-0.259808 25040404.0000000000000
+0.259808 25050505.0000000000000
+0.779423 25060606.0000000000000
+1.299038 25070707.0000000000000
+1.818653 25080808.0000000000000
+2.338269 25090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.xl
index d6075fb0e..06ddb5042 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz x (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 25000502
-0 0 0 0 0 1 5 2 25010502
-0 0 0 0 0 2 5 2 25020502
-0 0 0 0 0 3 5 2 25030502
-0 0 0 0 0 4 5 2 25040502
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 6 5 2 25060502
-0 0 0 0 0 7 5 2 25070502
-0 0 0 0 0 8 5 2 25080502
-0 0 0 0 0 9 5 2 25090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 25000502
-1 0 0 0 0 1 5 2 25010502
-1 0 0 0 0 2 5 2 25020502
-1 0 0 0 0 3 5 2 25030502
-1 0 0 0 0 4 5 2 25040502
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 6 5 2 25060502
-1 0 0 0 0 7 5 2 25070502
-1 0 0 0 0 8 5 2 25080502
-1 0 0 0 0 9 5 2 25090502
-
+"Time = 0.000000
+-1.350000 25000401.0000000000000
+-1.050000 25010401.0000000000000
+-0.750000 25020401.0000000000000
+-0.450000 25030401.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25050401.0000000000000
+0.450000 25060401.0000000000000
+0.750000 25070401.0000000000000
+1.050000 25080401.0000000000000
+1.350000 25090401.0000000000000
+"Time = 1.000000
+-1.350000 -25000402.0000000000000
+-1.050000 -25010402.0000000000000
+-0.750000 -25020402.0000000000000
+-0.450000 -25030402.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 -25050402.0000000000000
+0.450000 -25060402.0000000000000
+0.750000 -25070402.0000000000000
+1.050000 -25080402.0000000000000
+1.350000 -25090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.yl
index 0e370ce86..560ff04a3 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz y (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 25050002
-0 0 0 0 0 5 1 2 25050102
-0 0 0 0 0 5 2 2 25050202
-0 0 0 0 0 5 3 2 25050302
-0 0 0 0 0 5 4 2 25050402
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 6 2 25050602
-0 0 0 0 0 5 7 2 25050702
-0 0 0 0 0 5 8 2 25050802
-0 0 0 0 0 5 9 2 25050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 25050002
-1 0 0 0 0 5 1 2 25050102
-1 0 0 0 0 5 2 2 25050202
-1 0 0 0 0 5 3 2 25050302
-1 0 0 0 0 5 4 2 25050402
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 6 2 25050602
-1 0 0 0 0 5 7 2 25050702
-1 0 0 0 0 5 8 2 25050802
-1 0 0 0 0 5 9 2 25050902
-
+"Time = 0.000000
+-1.350000 25040001.0000000000000
+-1.050000 25040101.0000000000000
+-0.750000 25040201.0000000000000
+-0.450000 25040301.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25040501.0000000000000
+0.450000 25040601.0000000000000
+0.750000 25040701.0000000000000
+1.050000 25040801.0000000000000
+1.350000 25040901.0000000000000
+"Time = 1.000000
+-1.350000 -25040002.0000000000000
+-1.050000 -25040102.0000000000000
+-0.750000 -25040202.0000000000000
+-0.450000 -25040302.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 -25040502.0000000000000
+0.450000 -25040602.0000000000000
+0.750000 -25040702.0000000000000
+1.050000 -25040802.0000000000000
+1.350000 -25040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.zl
index c6b21906f..b3a0529d0 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tyz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tyz z (tyz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 25050500
-0 0 0 0 0 5 5 1 25050501
-0 0 0 0 0 5 5 2 25050502
-0 0 0 0 0 5 5 3 25050503
-0 0 0 0 0 5 5 4 25050504
-0 0 0 0 0 5 5 5 25050505
-0 0 0 0 0 5 5 6 25050506
-0 0 0 0 0 5 5 7 25050507
-0 0 0 0 0 5 5 8 25050508
-0 0 0 0 0 5 5 9 25050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -25050503
-1 0 0 0 0 5 5 1 -25050502
-1 0 0 0 0 5 5 2 25050502
-1 0 0 0 0 5 5 3 25050503
-1 0 0 0 0 5 5 4 25050504
-1 0 0 0 0 5 5 5 25050505
-1 0 0 0 0 5 5 6 25050506
-1 0 0 0 0 5 5 7 25050507
-1 0 0 0 0 5 5 8 25050508
-1 0 0 0 0 5 5 9 25050509
-
+"Time = 0.000000
+-0.450000 25040400.0000000000000
+-0.150000 25040401.0000000000000
+0.150000 25040402.0000000000000
+0.450000 25040403.0000000000000
+0.750000 25040404.0000000000000
+1.050000 25040405.0000000000000
+1.350000 25040406.0000000000000
+1.650000 25040407.0000000000000
+1.950000 25040408.0000000000000
+2.250000 25040409.0000000000000
+"Time = 1.000000
+-0.450000 -25040403.0000000000000
+-0.150000 -25040402.0000000000000
+0.150000 25040402.0000000000000
+0.450000 25040403.0000000000000
+0.750000 25040404.0000000000000
+1.050000 25040405.0000000000000
+1.350000 25040406.0000000000000
+1.650000 25040407.0000000000000
+1.950000 25040408.0000000000000
+2.250000 25040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.dl
new file mode 100644
index 000000000..237e6b995
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 26000000.0000000000000
+-1.818653 26010101.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 26000003.0000000000000
+-1.818653 26010102.0000000000000
+-1.299038 26020202.0000000000000
+-0.779423 26030303.0000000000000
+-0.259808 26040404.0000000000000
+0.259808 26050505.0000000000000
+0.779423 26060606.0000000000000
+1.299038 26070707.0000000000000
+1.818653 26080808.0000000000000
+2.338269 26090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.xl
index 6a6693415..b6417ca35 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz x (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 26000502
-0 0 0 0 0 1 5 2 26010502
-0 0 0 0 0 2 5 2 26020502
-0 0 0 0 0 3 5 2 26030502
-0 0 0 0 0 4 5 2 26040502
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 6 5 2 26060502
-0 0 0 0 0 7 5 2 26070502
-0 0 0 0 0 8 5 2 26080502
-0 0 0 0 0 9 5 2 26090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 26000502
-1 0 0 0 0 1 5 2 26010502
-1 0 0 0 0 2 5 2 26020502
-1 0 0 0 0 3 5 2 26030502
-1 0 0 0 0 4 5 2 26040502
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 6 5 2 26060502
-1 0 0 0 0 7 5 2 26070502
-1 0 0 0 0 8 5 2 26080502
-1 0 0 0 0 9 5 2 26090502
-
+"Time = 0.000000
+-1.350000 26000401.0000000000000
+-1.050000 26010401.0000000000000
+-0.750000 26020401.0000000000000
+-0.450000 26030401.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26050401.0000000000000
+0.450000 26060401.0000000000000
+0.750000 26070401.0000000000000
+1.050000 26080401.0000000000000
+1.350000 26090401.0000000000000
+"Time = 1.000000
+-1.350000 26000402.0000000000000
+-1.050000 26010402.0000000000000
+-0.750000 26020402.0000000000000
+-0.450000 26030402.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26050402.0000000000000
+0.450000 26060402.0000000000000
+0.750000 26070402.0000000000000
+1.050000 26080402.0000000000000
+1.350000 26090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.yl
index 284ebfe33..c8440d3ab 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz y (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 26050002
-0 0 0 0 0 5 1 2 26050102
-0 0 0 0 0 5 2 2 26050202
-0 0 0 0 0 5 3 2 26050302
-0 0 0 0 0 5 4 2 26050402
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 6 2 26050602
-0 0 0 0 0 5 7 2 26050702
-0 0 0 0 0 5 8 2 26050802
-0 0 0 0 0 5 9 2 26050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 26050002
-1 0 0 0 0 5 1 2 26050102
-1 0 0 0 0 5 2 2 26050202
-1 0 0 0 0 5 3 2 26050302
-1 0 0 0 0 5 4 2 26050402
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 6 2 26050602
-1 0 0 0 0 5 7 2 26050702
-1 0 0 0 0 5 8 2 26050802
-1 0 0 0 0 5 9 2 26050902
-
+"Time = 0.000000
+-1.350000 26040001.0000000000000
+-1.050000 26040101.0000000000000
+-0.750000 26040201.0000000000000
+-0.450000 26040301.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26040501.0000000000000
+0.450000 26040601.0000000000000
+0.750000 26040701.0000000000000
+1.050000 26040801.0000000000000
+1.350000 26040901.0000000000000
+"Time = 1.000000
+-1.350000 26040002.0000000000000
+-1.050000 26040102.0000000000000
+-0.750000 26040202.0000000000000
+-0.450000 26040302.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26040502.0000000000000
+0.450000 26040602.0000000000000
+0.750000 26040702.0000000000000
+1.050000 26040802.0000000000000
+1.350000 26040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.zl
index d83404bd5..e7fc2afb2 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/tzz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::tzz z (tzz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 26050500
-0 0 0 0 0 5 5 1 26050501
-0 0 0 0 0 5 5 2 26050502
-0 0 0 0 0 5 5 3 26050503
-0 0 0 0 0 5 5 4 26050504
-0 0 0 0 0 5 5 5 26050505
-0 0 0 0 0 5 5 6 26050506
-0 0 0 0 0 5 5 7 26050507
-0 0 0 0 0 5 5 8 26050508
-0 0 0 0 0 5 5 9 26050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 26050503
-1 0 0 0 0 5 5 1 26050502
-1 0 0 0 0 5 5 2 26050502
-1 0 0 0 0 5 5 3 26050503
-1 0 0 0 0 5 5 4 26050504
-1 0 0 0 0 5 5 5 26050505
-1 0 0 0 0 5 5 6 26050506
-1 0 0 0 0 5 5 7 26050507
-1 0 0 0 0 5 5 8 26050508
-1 0 0 0 0 5 5 9 26050509
-
+"Time = 0.000000
+-0.450000 26040400.0000000000000
+-0.150000 26040401.0000000000000
+0.150000 26040402.0000000000000
+0.450000 26040403.0000000000000
+0.750000 26040404.0000000000000
+1.050000 26040405.0000000000000
+1.350000 26040406.0000000000000
+1.650000 26040407.0000000000000
+1.950000 26040408.0000000000000
+2.250000 26040409.0000000000000
+"Time = 1.000000
+-0.450000 26040403.0000000000000
+-0.150000 26040402.0000000000000
+0.150000 26040402.0000000000000
+0.450000 26040403.0000000000000
+0.750000 26040404.0000000000000
+1.050000 26040405.0000000000000
+1.350000 26040406.0000000000000
+1.650000 26040407.0000000000000
+1.950000 26040408.0000000000000
+2.250000 26040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.dl
new file mode 100644
index 000000000..6bc204ee7
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 11000000.0000000000000
+-1.818653 11010101.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 11000003.0000000000000
+-1.818653 11010102.0000000000000
+-1.299038 11020202.0000000000000
+-0.779423 11030303.0000000000000
+-0.259808 11040404.0000000000000
+0.259808 11050505.0000000000000
+0.779423 11060606.0000000000000
+1.299038 11070707.0000000000000
+1.818653 11080808.0000000000000
+2.338269 11090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.xl
index f94c0a207..23a596665 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx x (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 11000502
-0 0 0 0 0 1 5 2 11010502
-0 0 0 0 0 2 5 2 11020502
-0 0 0 0 0 3 5 2 11030502
-0 0 0 0 0 4 5 2 11040502
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 6 5 2 11060502
-0 0 0 0 0 7 5 2 11070502
-0 0 0 0 0 8 5 2 11080502
-0 0 0 0 0 9 5 2 11090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 11000502
-1 0 0 0 0 1 5 2 11010502
-1 0 0 0 0 2 5 2 11020502
-1 0 0 0 0 3 5 2 11030502
-1 0 0 0 0 4 5 2 11040502
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 6 5 2 11060502
-1 0 0 0 0 7 5 2 11070502
-1 0 0 0 0 8 5 2 11080502
-1 0 0 0 0 9 5 2 11090502
-
+"Time = 0.000000
+-1.350000 11000401.0000000000000
+-1.050000 11010401.0000000000000
+-0.750000 11020401.0000000000000
+-0.450000 11030401.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11050401.0000000000000
+0.450000 11060401.0000000000000
+0.750000 11070401.0000000000000
+1.050000 11080401.0000000000000
+1.350000 11090401.0000000000000
+"Time = 1.000000
+-1.350000 11000402.0000000000000
+-1.050000 11010402.0000000000000
+-0.750000 11020402.0000000000000
+-0.450000 11030402.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11050402.0000000000000
+0.450000 11060402.0000000000000
+0.750000 11070402.0000000000000
+1.050000 11080402.0000000000000
+1.350000 11090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.yl
index a09629e86..05a452ddc 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx y (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 11050002
-0 0 0 0 0 5 1 2 11050102
-0 0 0 0 0 5 2 2 11050202
-0 0 0 0 0 5 3 2 11050302
-0 0 0 0 0 5 4 2 11050402
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 6 2 11050602
-0 0 0 0 0 5 7 2 11050702
-0 0 0 0 0 5 8 2 11050802
-0 0 0 0 0 5 9 2 11050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 11050002
-1 0 0 0 0 5 1 2 11050102
-1 0 0 0 0 5 2 2 11050202
-1 0 0 0 0 5 3 2 11050302
-1 0 0 0 0 5 4 2 11050402
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 6 2 11050602
-1 0 0 0 0 5 7 2 11050702
-1 0 0 0 0 5 8 2 11050802
-1 0 0 0 0 5 9 2 11050902
-
+"Time = 0.000000
+-1.350000 11040001.0000000000000
+-1.050000 11040101.0000000000000
+-0.750000 11040201.0000000000000
+-0.450000 11040301.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11040501.0000000000000
+0.450000 11040601.0000000000000
+0.750000 11040701.0000000000000
+1.050000 11040801.0000000000000
+1.350000 11040901.0000000000000
+"Time = 1.000000
+-1.350000 11040002.0000000000000
+-1.050000 11040102.0000000000000
+-0.750000 11040202.0000000000000
+-0.450000 11040302.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11040502.0000000000000
+0.450000 11040602.0000000000000
+0.750000 11040702.0000000000000
+1.050000 11040802.0000000000000
+1.350000 11040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.zl
index f9a980e5a..da5c0305f 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vx.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vx.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vx z (vx)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 11050500
-0 0 0 0 0 5 5 1 11050501
-0 0 0 0 0 5 5 2 11050502
-0 0 0 0 0 5 5 3 11050503
-0 0 0 0 0 5 5 4 11050504
-0 0 0 0 0 5 5 5 11050505
-0 0 0 0 0 5 5 6 11050506
-0 0 0 0 0 5 5 7 11050507
-0 0 0 0 0 5 5 8 11050508
-0 0 0 0 0 5 5 9 11050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 11050503
-1 0 0 0 0 5 5 1 11050502
-1 0 0 0 0 5 5 2 11050502
-1 0 0 0 0 5 5 3 11050503
-1 0 0 0 0 5 5 4 11050504
-1 0 0 0 0 5 5 5 11050505
-1 0 0 0 0 5 5 6 11050506
-1 0 0 0 0 5 5 7 11050507
-1 0 0 0 0 5 5 8 11050508
-1 0 0 0 0 5 5 9 11050509
-
+"Time = 0.000000
+-0.450000 11040400.0000000000000
+-0.150000 11040401.0000000000000
+0.150000 11040402.0000000000000
+0.450000 11040403.0000000000000
+0.750000 11040404.0000000000000
+1.050000 11040405.0000000000000
+1.350000 11040406.0000000000000
+1.650000 11040407.0000000000000
+1.950000 11040408.0000000000000
+2.250000 11040409.0000000000000
+"Time = 1.000000
+-0.450000 11040403.0000000000000
+-0.150000 11040402.0000000000000
+0.150000 11040402.0000000000000
+0.450000 11040403.0000000000000
+0.750000 11040404.0000000000000
+1.050000 11040405.0000000000000
+1.350000 11040406.0000000000000
+1.650000 11040407.0000000000000
+1.950000 11040408.0000000000000
+2.250000 11040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.dl
new file mode 100644
index 000000000..4ee164934
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 12000000.0000000000000
+-1.818653 12010101.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 12000003.0000000000000
+-1.818653 12010102.0000000000000
+-1.299038 12020202.0000000000000
+-0.779423 12030303.0000000000000
+-0.259808 12040404.0000000000000
+0.259808 12050505.0000000000000
+0.779423 12060606.0000000000000
+1.299038 12070707.0000000000000
+1.818653 12080808.0000000000000
+2.338269 12090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.xl
index 2a77d06ac..ddce85716 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy x (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 12000502
-0 0 0 0 0 1 5 2 12010502
-0 0 0 0 0 2 5 2 12020502
-0 0 0 0 0 3 5 2 12030502
-0 0 0 0 0 4 5 2 12040502
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 6 5 2 12060502
-0 0 0 0 0 7 5 2 12070502
-0 0 0 0 0 8 5 2 12080502
-0 0 0 0 0 9 5 2 12090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 12000502
-1 0 0 0 0 1 5 2 12010502
-1 0 0 0 0 2 5 2 12020502
-1 0 0 0 0 3 5 2 12030502
-1 0 0 0 0 4 5 2 12040502
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 6 5 2 12060502
-1 0 0 0 0 7 5 2 12070502
-1 0 0 0 0 8 5 2 12080502
-1 0 0 0 0 9 5 2 12090502
-
+"Time = 0.000000
+-1.350000 12000401.0000000000000
+-1.050000 12010401.0000000000000
+-0.750000 12020401.0000000000000
+-0.450000 12030401.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12050401.0000000000000
+0.450000 12060401.0000000000000
+0.750000 12070401.0000000000000
+1.050000 12080401.0000000000000
+1.350000 12090401.0000000000000
+"Time = 1.000000
+-1.350000 12000402.0000000000000
+-1.050000 12010402.0000000000000
+-0.750000 12020402.0000000000000
+-0.450000 12030402.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12050402.0000000000000
+0.450000 12060402.0000000000000
+0.750000 12070402.0000000000000
+1.050000 12080402.0000000000000
+1.350000 12090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.yl
index c270e8b15..51740ede1 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy y (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 12050002
-0 0 0 0 0 5 1 2 12050102
-0 0 0 0 0 5 2 2 12050202
-0 0 0 0 0 5 3 2 12050302
-0 0 0 0 0 5 4 2 12050402
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 6 2 12050602
-0 0 0 0 0 5 7 2 12050702
-0 0 0 0 0 5 8 2 12050802
-0 0 0 0 0 5 9 2 12050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 12050002
-1 0 0 0 0 5 1 2 12050102
-1 0 0 0 0 5 2 2 12050202
-1 0 0 0 0 5 3 2 12050302
-1 0 0 0 0 5 4 2 12050402
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 6 2 12050602
-1 0 0 0 0 5 7 2 12050702
-1 0 0 0 0 5 8 2 12050802
-1 0 0 0 0 5 9 2 12050902
-
+"Time = 0.000000
+-1.350000 12040001.0000000000000
+-1.050000 12040101.0000000000000
+-0.750000 12040201.0000000000000
+-0.450000 12040301.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12040501.0000000000000
+0.450000 12040601.0000000000000
+0.750000 12040701.0000000000000
+1.050000 12040801.0000000000000
+1.350000 12040901.0000000000000
+"Time = 1.000000
+-1.350000 12040002.0000000000000
+-1.050000 12040102.0000000000000
+-0.750000 12040202.0000000000000
+-0.450000 12040302.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12040502.0000000000000
+0.450000 12040602.0000000000000
+0.750000 12040702.0000000000000
+1.050000 12040802.0000000000000
+1.350000 12040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.zl
index 5b2cfc59b..36c2d5840 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vy.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vy.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vy z (vy)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 12050500
-0 0 0 0 0 5 5 1 12050501
-0 0 0 0 0 5 5 2 12050502
-0 0 0 0 0 5 5 3 12050503
-0 0 0 0 0 5 5 4 12050504
-0 0 0 0 0 5 5 5 12050505
-0 0 0 0 0 5 5 6 12050506
-0 0 0 0 0 5 5 7 12050507
-0 0 0 0 0 5 5 8 12050508
-0 0 0 0 0 5 5 9 12050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 12050503
-1 0 0 0 0 5 5 1 12050502
-1 0 0 0 0 5 5 2 12050502
-1 0 0 0 0 5 5 3 12050503
-1 0 0 0 0 5 5 4 12050504
-1 0 0 0 0 5 5 5 12050505
-1 0 0 0 0 5 5 6 12050506
-1 0 0 0 0 5 5 7 12050507
-1 0 0 0 0 5 5 8 12050508
-1 0 0 0 0 5 5 9 12050509
-
+"Time = 0.000000
+-0.450000 12040400.0000000000000
+-0.150000 12040401.0000000000000
+0.150000 12040402.0000000000000
+0.450000 12040403.0000000000000
+0.750000 12040404.0000000000000
+1.050000 12040405.0000000000000
+1.350000 12040406.0000000000000
+1.650000 12040407.0000000000000
+1.950000 12040408.0000000000000
+2.250000 12040409.0000000000000
+"Time = 1.000000
+-0.450000 12040403.0000000000000
+-0.150000 12040402.0000000000000
+0.150000 12040402.0000000000000
+0.450000 12040403.0000000000000
+0.750000 12040404.0000000000000
+1.050000 12040405.0000000000000
+1.350000 12040406.0000000000000
+1.650000 12040407.0000000000000
+1.950000 12040408.0000000000000
+2.250000 12040409.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.dl b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.dl
new file mode 100644
index 000000000..ccd8b9bfe
--- /dev/null
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.dl
@@ -0,0 +1,26 @@
+
+
+"Time = 0.000000
+-2.338269 13000000.0000000000000
+-1.818653 13010101.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
+
+
+"Time = 1.000000
+-2.338269 -13000003.0000000000000
+-1.818653 -13010102.0000000000000
+-1.299038 13020202.0000000000000
+-0.779423 13030303.0000000000000
+-0.259808 13040404.0000000000000
+0.259808 13050505.0000000000000
+0.779423 13060606.0000000000000
+1.299038 13070707.0000000000000
+1.818653 13080808.0000000000000
+2.338269 13090909.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.xl b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.xl
index 76d749a6a..85eef0349 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.xl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.xl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz x (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 0 5 2 13000502
-0 0 0 0 0 1 5 2 13010502
-0 0 0 0 0 2 5 2 13020502
-0 0 0 0 0 3 5 2 13030502
-0 0 0 0 0 4 5 2 13040502
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 6 5 2 13060502
-0 0 0 0 0 7 5 2 13070502
-0 0 0 0 0 8 5 2 13080502
-0 0 0 0 0 9 5 2 13090502
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 0 5 2 13000502
-1 0 0 0 0 1 5 2 13010502
-1 0 0 0 0 2 5 2 13020502
-1 0 0 0 0 3 5 2 13030502
-1 0 0 0 0 4 5 2 13040502
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 6 5 2 13060502
-1 0 0 0 0 7 5 2 13070502
-1 0 0 0 0 8 5 2 13080502
-1 0 0 0 0 9 5 2 13090502
-
+"Time = 0.000000
+-1.350000 13000401.0000000000000
+-1.050000 13010401.0000000000000
+-0.750000 13020401.0000000000000
+-0.450000 13030401.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13050401.0000000000000
+0.450000 13060401.0000000000000
+0.750000 13070401.0000000000000
+1.050000 13080401.0000000000000
+1.350000 13090401.0000000000000
+"Time = 1.000000
+-1.350000 -13000402.0000000000000
+-1.050000 -13010402.0000000000000
+-0.750000 -13020402.0000000000000
+-0.450000 -13030402.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 -13050402.0000000000000
+0.450000 -13060402.0000000000000
+0.750000 -13070402.0000000000000
+1.050000 -13080402.0000000000000
+1.350000 -13090402.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.yl b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.yl
index 85d7292d6..2e1d3dccd 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.yl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.yl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz y (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 0 2 13050002
-0 0 0 0 0 5 1 2 13050102
-0 0 0 0 0 5 2 2 13050202
-0 0 0 0 0 5 3 2 13050302
-0 0 0 0 0 5 4 2 13050402
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 6 2 13050602
-0 0 0 0 0 5 7 2 13050702
-0 0 0 0 0 5 8 2 13050802
-0 0 0 0 0 5 9 2 13050902
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 0 2 13050002
-1 0 0 0 0 5 1 2 13050102
-1 0 0 0 0 5 2 2 13050202
-1 0 0 0 0 5 3 2 13050302
-1 0 0 0 0 5 4 2 13050402
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 6 2 13050602
-1 0 0 0 0 5 7 2 13050702
-1 0 0 0 0 5 8 2 13050802
-1 0 0 0 0 5 9 2 13050902
-
+"Time = 0.000000
+-1.350000 13040001.0000000000000
+-1.050000 13040101.0000000000000
+-0.750000 13040201.0000000000000
+-0.450000 13040301.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13040501.0000000000000
+0.450000 13040601.0000000000000
+0.750000 13040701.0000000000000
+1.050000 13040801.0000000000000
+1.350000 13040901.0000000000000
+"Time = 1.000000
+-1.350000 -13040002.0000000000000
+-1.050000 -13040102.0000000000000
+-0.750000 -13040202.0000000000000
+-0.450000 -13040302.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 -13040502.0000000000000
+0.450000 -13040602.0000000000000
+0.750000 -13040702.0000000000000
+1.050000 -13040802.0000000000000
+1.350000 -13040902.0000000000000
diff --git a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.zl b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.zl
index 2431ae181..7b9b2e07c 100644
--- a/CarpetAttic/Cart3dTest/test/symmetric-z/vz.zl
+++ b/CarpetAttic/Cart3dTest/test/symmetric-z/vz.zl
@@ -1,34 +1,26 @@
-# CART3DTEST::vz z (vz)
-#
-# iteration 0
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-0 0 0 0 0 5 5 0 13050500
-0 0 0 0 0 5 5 1 13050501
-0 0 0 0 0 5 5 2 13050502
-0 0 0 0 0 5 5 3 13050503
-0 0 0 0 0 5 5 4 13050504
-0 0 0 0 0 5 5 5 13050505
-0 0 0 0 0 5 5 6 13050506
-0 0 0 0 0 5 5 7 13050507
-0 0 0 0 0 5 5 8 13050508
-0 0 0 0 0 5 5 9 13050509
-
-# iteration 1
-# time level 0 refinement level 0 component 0 multigrid level 0
-# column format: it tl rl c ml x y z data
-1 0 0 0 0 5 5 0 -13050503
-1 0 0 0 0 5 5 1 -13050502
-1 0 0 0 0 5 5 2 13050502
-1 0 0 0 0 5 5 3 13050503
-1 0 0 0 0 5 5 4 13050504
-1 0 0 0 0 5 5 5 13050505
-1 0 0 0 0 5 5 6 13050506
-1 0 0 0 0 5 5 7 13050507
-1 0 0 0 0 5 5 8 13050508
-1 0 0 0 0 5 5 9 13050509
-
+"Time = 0.000000
+-0.450000 13040400.0000000000000
+-0.150000 13040401.0000000000000
+0.150000 13040402.0000000000000
+0.450000 13040403.0000000000000
+0.750000 13040404.0000000000000
+1.050000 13040405.0000000000000
+1.350000 13040406.0000000000000
+1.650000 13040407.0000000000000
+1.950000 13040408.0000000000000
+2.250000 13040409.0000000000000
+"Time = 1.000000
+-0.450000 -13040403.0000000000000
+-0.150000 -13040402.0000000000000
+0.150000 13040402.0000000000000
+0.450000 13040403.0000000000000
+0.750000 13040404.0000000000000
+1.050000 13040405.0000000000000
+1.350000 13040406.0000000000000
+1.650000 13040407.0000000000000
+1.950000 13040408.0000000000000
+2.250000 13040409.0000000000000