From 47187487f50ae040def8edebbaa3adb5b3c76531 Mon Sep 17 00:00:00 2001
From: eschnett <>
Date: Thu, 1 Mar 2001 11:40:00 +0000
Subject: Initial revision

darcs-hash:20010301114010-f6438-12fb8a9ffcc80e86c0a97e37b5b0dae0dbc59b79.gz
---
 CarpetExtra/WaveToyF77/test/wavetoyf77.log         |  105 ++
 CarpetExtra/WaveToyF77/test/wavetoyf77.par         |   40 +
 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.xl      |  288 ++++
 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.yl      |  288 ++++
 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.zl      |  288 ++++
 .../WaveToyF77/test/wavetoyf77_periodic_coarse.log |  120 ++
 .../WaveToyF77/test/wavetoyf77_periodic_coarse.par |   46 +
 .../test/wavetoyf77_periodic_coarse/cart3d_x.xl    |  170 ++
 .../test/wavetoyf77_periodic_coarse/cart3d_x.yl    |  219 +++
 .../test/wavetoyf77_periodic_coarse/cart3d_x.zl    |  275 +++
 .../test/wavetoyf77_periodic_coarse/cart3d_y.xl    |  170 ++
 .../test/wavetoyf77_periodic_coarse/cart3d_y.yl    |  219 +++
 .../test/wavetoyf77_periodic_coarse/cart3d_y.zl    |  275 +++
 .../test/wavetoyf77_periodic_coarse/cart3d_z.xl    |  170 ++
 .../test/wavetoyf77_periodic_coarse/cart3d_z.yl    |  219 +++
 .../test/wavetoyf77_periodic_coarse/cart3d_z.zl    |  275 +++
 .../test/wavetoyf77_periodic_coarse/phi.xl         |  170 ++
 .../test/wavetoyf77_periodic_coarse/phi.yl         |  219 +++
 .../test/wavetoyf77_periodic_coarse/phi.zl         |  275 +++
 .../test/wavetoyf77_periodic_coarse/spher3d_r.xl   |  170 ++
 .../test/wavetoyf77_periodic_coarse/spher3d_r.yl   |  219 +++
 .../test/wavetoyf77_periodic_coarse/spher3d_r.zl   |  275 +++
 .../test/wavetoyf77_periodic_coarse_rl2.log        |  133 ++
 .../test/wavetoyf77_periodic_coarse_rl2.par        |   52 +
 .../wavetoyf77_periodic_coarse_rl2/cart3d_x.xl     |  482 ++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_x.yl     |  622 +++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_x.zl     |  782 +++++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_y.xl     |  482 ++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_y.yl     |  622 +++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_y.zl     |  782 +++++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_z.xl     |  482 ++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_z.yl     |  622 +++++++
 .../wavetoyf77_periodic_coarse_rl2/cart3d_z.zl     |  782 +++++++++
 .../test/wavetoyf77_periodic_coarse_rl2/phi.xl     |  482 ++++++
 .../test/wavetoyf77_periodic_coarse_rl2/phi.yl     |  622 +++++++
 .../test/wavetoyf77_periodic_coarse_rl2/phi.zl     |  782 +++++++++
 .../wavetoyf77_periodic_coarse_rl2/spher3d_r.xl    |  482 ++++++
 .../wavetoyf77_periodic_coarse_rl2/spher3d_r.yl    |  622 +++++++
 .../wavetoyf77_periodic_coarse_rl2/spher3d_r.zl    |  782 +++++++++
 .../test/wavetoyf77_periodic_coarse_rl3.log        |  158 ++
 .../test/wavetoyf77_periodic_coarse_rl3.par        |   52 +
 .../wavetoyf77_periodic_coarse_rl3/cart3d_x.xl     | 1082 ++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_x.yl     | 1397 ++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_x.zl     | 1757 ++++++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_y.xl     | 1082 ++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_y.yl     | 1397 ++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_y.zl     | 1757 ++++++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_z.xl     | 1082 ++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_z.yl     | 1397 ++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/cart3d_z.zl     | 1757 ++++++++++++++++++++
 .../test/wavetoyf77_periodic_coarse_rl3/phi.xl     | 1082 ++++++++++++
 .../test/wavetoyf77_periodic_coarse_rl3/phi.yl     | 1397 ++++++++++++++++
 .../test/wavetoyf77_periodic_coarse_rl3/phi.zl     | 1757 ++++++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/spher3d_r.xl    | 1082 ++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/spher3d_r.yl    | 1397 ++++++++++++++++
 .../wavetoyf77_periodic_coarse_rl3/spher3d_r.zl    | 1757 ++++++++++++++++++++
 CarpetExtra/WaveToyF77/test/wavetoyf77_rad.log     |  100 ++
 CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par     |   43 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.xl  |   82 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.yl  |   82 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.zl  |   82 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rob.log     |  100 ++
 CarpetExtra/WaveToyF77/test/wavetoyf77_rob.par     |   43 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.xl  |   82 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.yl  |   82 +
 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.zl  |   82 +
 66 files changed, 36278 insertions(+)
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77/phi.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rad.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.zl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rob.log
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rob.par
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.xl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.yl
 create mode 100644 CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.zl

(limited to 'CarpetExtra/WaveToyF77/test')

diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77.log b/CarpetExtra/WaveToyF77/test/wavetoyf77.log
new file mode 100644
index 000000000..a5e76c34c
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77.log
@@ -0,0 +1,105 @@
+--------------------------------------------------------------------------------
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+Activating thorn Cactus...Success -> active implementation Cactus
+Activating thorn Boundary...Success -> active implementation boundary
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn Cart3d...Success -> active implementation grid
+Activating thorn Carpet...Success -> active implementation driver
+Activating thorn CarpetIOASCII...Success -> active implementation IOASCII
+Activating thorn CarpetLib...Success -> active implementation CarpetLib
+Activating thorn IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  Startup routines
+    Carpet: Startup routine
+    CarpetIOASCII: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOUtil: Startup routine
+    IOBasic: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+
+  do loop over timesteps
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    t = t+dt
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+dh bboxes:
+rl=0 c=0 ml=0
+exterior=([0,0,0]:[19,19,19]:[1,1,1])
+interior=([1,1,1]:[18,18,18]:[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]:[0,19,19]:[1,1,1]),([1,0,0]:[18,0,19]:[1,1,1]),([19,0,0]:[19,19,19]:[1,1,1]),([1,1,0]:[18,18,0]:[1,1,1]),([1,19,0]:[18,19,19]:[1,1,1]),([1,1,19]:[18,18,19]:[1,1,1])}
+recv_sync=[0:[]]
+recv_ref_bnd_coarse=[]
+sync_not={([0,0,0]:[0,19,19]:[1,1,1]),([1,0,0]:[18,0,19]:[1,1,1]),([19,0,0]:[19,19,19]:[1,1,1]),([1,1,0]:[18,18,0]:[1,1,1]),([1,19,0]:[18,19,19]:[1,1,1]),([1,1,19]:[18,18,19]:[1,1,1])}
+
+dh bases:
+rl=0 ml=0
+exterior=([0,0,0]:[19,19,19]:[1,1,1])
+interior=([1,1,1]:[18,18,18]:[1,1,1])
+boundaries={([0,0,0]:[0,19,19]:[1,1,1]),([1,0,0]:[18,0,19]:[1,1,1]),([19,0,0]:[19,19,19]:[1,1,1]),([1,1,0]:[18,18,0]:[1,1,1]),([1,19,0]:[18,19,19]:[1,1,1]),([1,1,19]:[18,18,19]:[1,1,1])}
+----------------
+ it  |         |
+     |    t    |
+----------------
+   0 |    0.000|
+   1 |    0.053|
+   2 |    0.105|
+   3 |    0.158|
+   4 |    0.211|
+   5 |    0.263|
+   6 |    0.316|
+   7 |    0.368|
+   8 |    0.421|
+   9 |    0.474|
+  10 |    0.526|
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77.par b/CarpetExtra/WaveToyF77/test/wavetoyf77.par
new file mode 100644
index 000000000..bc76c0dea
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77.par
@@ -0,0 +1,40 @@
+# /*@@
+#   @file      wavetoyf77.par
+#   @date      2001-03-11
+#   @author    Erik Schnetter
+#   @desc
+#   Wavetoy parameter file demonstrating minimal evolution
+#   @enddesc
+# @@*/
+#
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/WaveToyF77/test/wavetoyf77.par,v 1.6 2004/03/23 12:00:37 schnetter Exp $
+
+!DESC "Octant evolution with no boundary condition"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77"
+
+Time::dtfac			= 0.5
+
+Carpet::global_nx		= 20
+Carpet::global_ny		= 20
+Carpet::global_nz		= 20
+
+grid::type			= byrange
+grid::xyzmin			= -1.0
+grid::xyzmax			= +1.0
+
+grid::mode			= none
+
+WaveToy::bound			= zero
+
+IO::out_dir			= "wavetoyf77"
+
+IOBasic::outInfo_every		= 1
+#IOBasic::outInfo_vars		= "wavetoy::phi"
+
+#IOBasic::outScalar_every	= 1
+#IOBasic::outScalar_vars		= "wavetoy::phi"
+#IOBasic::outScalar_style	= gnuplot
+
+IOASCII::out1D_every		= 1
+IOASCII::out1D_vars		= "wavetoy::phi"
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.xl
new file mode 100644
index 000000000..e239ab8f7
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.xl
@@ -0,0 +1,288 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 10 10 2.13769355812841e-44
+0 0 0 0 0 1 10 10 9.81238207534605e-36
+0 0 0 0 0 2 10 10 4.91109129723921e-28
+0 0 0 0 0 3 10 10 2.68013160656255e-21
+0 0 0 0 0 4 10 10 1.59480940571288e-15
+0 0 0 0 0 5 10 10 1.03475137373628e-10
+0 0 0 0 0 6 10 10 7.32045019582289e-07
+0 0 0 0 0 7 10 10 0.000564695236523836
+0 0 0 0 0 8 10 10 0.0474968724749268
+0 0 0 0 0 9 10 10 0.435602594953338
+0 0 0 0 0 10 10 10 0.435602594953338
+0 0 0 0 0 11 10 10 0.047496872474927
+0 0 0 0 0 12 10 10 0.00056469523652384
+0 0 0 0 0 13 10 10 7.32045019582296e-07
+0 0 0 0 0 14 10 10 1.0347513737363e-10
+0 0 0 0 0 15 10 10 1.5948094057129e-15
+0 0 0 0 0 16 10 10 2.68013160656261e-21
+0 0 0 0 0 17 10 10 4.91109129723928e-28
+0 0 0 0 0 18 10 10 9.81238207534619e-36
+0 0 0 0 0 19 10 10 2.13769355812841e-44
+
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 10 10 0
+1 0 0 0 0 1 10 10 1.22682689034646e-28
+1 0 0 0 0 2 10 10 6.68463146460746e-22
+1 0 0 0 0 3 10 10 3.95859475931403e-16
+1 0 0 0 0 4 10 10 2.53070110965507e-11
+1 0 0 0 0 5 10 10 1.70914716385004e-07
+1 0 0 0 0 6 10 10 0.000112938462633636
+1 0 0 0 0 7 10 10 0.00485368397550732
+1 0 0 0 0 8 10 10 -0.0670042756634817
+1 0 0 0 0 9 10 10 -0.281918670454475
+1 0 0 0 0 10 10 10 -0.281918670454475
+1 0 0 0 0 11 10 10 -0.067004275663482
+1 0 0 0 0 12 10 10 0.00485368397550734
+1 0 0 0 0 13 10 10 0.000112938462633636
+1 0 0 0 0 14 10 10 1.70914716385006e-07
+1 0 0 0 0 15 10 10 2.5307011096551e-11
+1 0 0 0 0 16 10 10 3.95859475931408e-16
+1 0 0 0 0 17 10 10 6.6846314646076e-22
+1 0 0 0 0 18 10 10 1.22682689034648e-28
+1 0 0 0 0 19 10 10 0
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 10 10 0
+2 0 0 0 0 1 10 10 1.67115915985643e-22
+2 0 0 0 0 2 10 10 9.89655738758155e-17
+2 0 0 0 0 3 10 10 6.32717018479805e-12
+2 0 0 0 0 4 10 10 4.27553578129613e-08
+2 0 0 0 0 5 10 10 2.84145841284519e-05
+2 0 0 0 0 6 10 10 0.00133135677107058
+2 0 0 0 0 7 10 10 -0.0123105937045863
+2 0 0 0 0 8 10 10 -0.191827773445984
+2 0 0 0 0 9 10 10 -0.838254139769044
+2 0 0 0 0 10 10 10 -0.838254139769044
+2 0 0 0 0 11 10 10 -0.191827773445984
+2 0 0 0 0 12 10 10 -0.0123105937045864
+2 0 0 0 0 13 10 10 0.00133135677107059
+2 0 0 0 0 14 10 10 2.84145841284521e-05
+2 0 0 0 0 15 10 10 4.27553578129617e-08
+2 0 0 0 0 16 10 10 6.32717018479812e-12
+2 0 0 0 0 17 10 10 9.89655738758169e-17
+2 0 0 0 0 18 10 10 1.67115915985646e-22
+2 0 0 0 0 19 10 10 0
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 10 10 0
+3 0 0 0 0 1 10 10 2.47415696923374e-17
+3 0 0 0 0 2 10 10 1.58189689968305e-12
+3 0 0 0 0 3 10 10 1.06955096189697e-08
+3 0 0 0 0 4 10 10 7.14866962467265e-06
+3 0 0 0 0 5 10 10 0.000362543700949426
+3 0 0 0 0 6 10 10 -0.00180281581401197
+3 0 0 0 0 7 10 10 -0.0661355403874472
+3 0 0 0 0 8 10 10 -0.363219448163234
+3 0 0 0 0 9 10 10 -0.909769834341317
+3 0 0 0 0 10 10 10 -0.909769834341318
+3 0 0 0 0 11 10 10 -0.363219448163234
+3 0 0 0 0 12 10 10 -0.0661355403874474
+3 0 0 0 0 13 10 10 -0.00180281581401198
+3 0 0 0 0 14 10 10 0.000362543700949428
+3 0 0 0 0 15 10 10 7.14866962467269e-06
+3 0 0 0 0 16 10 10 1.06955096189698e-08
+3 0 0 0 0 17 10 10 1.58189689968307e-12
+3 0 0 0 0 18 10 10 2.47415696923378e-17
+3 0 0 0 0 19 10 10 0
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 10 10 0
+4 0 0 0 0 1 10 10 3.95500313485421e-13
+4 0 0 0 0 2 10 10 2.67554506710229e-09
+4 0 0 0 0 3 10 10 1.79843103280261e-06
+4 0 0 0 0 4 10 10 9.81141807427285e-05
+4 0 0 0 0 5 10 10 -9.77890293755282e-05
+4 0 0 0 0 6 10 10 -0.0197154488008626
+4 0 0 0 0 7 10 10 -0.154257957160012
+4 0 0 0 0 8 10 10 -0.477053040993001
+4 0 0 0 0 9 10 10 -0.571372739280028
+4 0 0 0 0 10 10 10 -0.571372739280028
+4 0 0 0 0 11 10 10 -0.477053040993001
+4 0 0 0 0 12 10 10 -0.154257957160012
+4 0 0 0 0 13 10 10 -0.0197154488008626
+4 0 0 0 0 14 10 10 -9.77890293755287e-05
+4 0 0 0 0 15 10 10 9.81141807427289e-05
+4 0 0 0 0 16 10 10 1.79843103280262e-06
+4 0 0 0 0 17 10 10 2.67554506710232e-09
+4 0 0 0 0 18 10 10 3.95500313485426e-13
+4 0 0 0 0 19 10 10 0
+
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 10 10 0
+5 0 0 0 0 1 10 10 6.693032110513e-10
+5 0 0 0 0 2 10 10 4.52425597130395e-07
+5 0 0 0 0 3 10 10 2.64111506026688e-05
+5 0 0 0 0 4 10 10 7.239670253815e-05
+5 0 0 0 0 5 10 10 -0.00534199985172874
+5 0 0 0 0 6 10 10 -0.0591799530595224
+5 0 0 0 0 7 10 10 -0.242393755395384
+5 0 0 0 0 8 10 10 -0.416512311171182
+5 0 0 0 0 9 10 10 -0.162235870503469
+5 0 0 0 0 10 10 10 -0.162235870503468
+5 0 0 0 0 11 10 10 -0.416512311171182
+5 0 0 0 0 12 10 10 -0.242393755395385
+5 0 0 0 0 13 10 10 -0.0591799530595225
+5 0 0 0 0 14 10 10 -0.00534199985172875
+5 0 0 0 0 15 10 10 7.23967025381503e-05
+5 0 0 0 0 16 10 10 2.64111506026689e-05
+5 0 0 0 0 17 10 10 4.52425597130398e-07
+5 0 0 0 0 18 10 10 6.69303211051306e-10
+5 0 0 0 0 19 10 10 0
+
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 10 10 0
+6 0 0 0 0 1 10 10 1.13811317397662e-07
+6 0 0 0 0 2 10 10 7.07670174667689e-06
+6 0 0 0 0 3 10 10 4.44798688829561e-05
+6 0 0 0 0 4 10 10 -0.00133276732717108
+6 0 0 0 0 5 10 10 -0.0207006388099142
+6 0 0 0 0 6 10 10 -0.113482596872543
+6 0 0 0 0 7 10 10 -0.274751275149732
+6 0 0 0 0 8 10 10 -0.217136795981632
+6 0 0 0 0 9 10 10 0.0561936677723053
+6 0 0 0 0 10 10 10 0.0561936677723056
+6 0 0 0 0 11 10 10 -0.217136795981632
+6 0 0 0 0 12 10 10 -0.274751275149732
+6 0 0 0 0 13 10 10 -0.113482596872543
+6 0 0 0 0 14 10 10 -0.0207006388099143
+6 0 0 0 0 15 10 10 -0.00133276732717108
+6 0 0 0 0 16 10 10 4.44798688829563e-05
+6 0 0 0 0 17 10 10 7.07670174667692e-06
+6 0 0 0 0 18 10 10 1.13811317397662e-07
+6 0 0 0 0 19 10 10 0
+
+
+
+# iteration 7
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 0 0 0 0 10 10 0
+7 0 0 0 0 1 10 10 1.88842835173522e-06
+7 0 0 0 0 2 10 10 1.82615433390579e-05
+7 0 0 0 0 3 10 10 -0.000303370910566002
+7 0 0 0 0 4 10 10 -0.0067173106912752
+7 0 0 0 0 5 10 10 -0.0483316756133807
+7 0 0 0 0 6 10 10 -0.160680197396579
+7 0 0 0 0 7 10 10 -0.225795013580303
+7 0 0 0 0 8 10 10 -0.0302663611493069
+7 0 0 0 0 9 10 10 0.0696253582326263
+7 0 0 0 0 10 10 10 0.0696253582326263
+7 0 0 0 0 11 10 10 -0.0302663611493066
+7 0 0 0 0 12 10 10 -0.225795013580303
+7 0 0 0 0 13 10 10 -0.160680197396579
+7 0 0 0 0 14 10 10 -0.0483316756133808
+7 0 0 0 0 15 10 10 -0.00671731069127522
+7 0 0 0 0 16 10 10 -0.000303370910566003
+7 0 0 0 0 17 10 10 1.8261543339058e-05
+7 0 0 0 0 18 10 10 1.88842835173522e-06
+7 0 0 0 0 19 10 10 0
+
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 10 10 0
+8 0 0 0 0 1 10 10 6.48117414563856e-06
+8 0 0 0 0 2 10 10 -6.04396714485246e-05
+8 0 0 0 0 3 10 10 -0.00204743656355179
+8 0 0 0 0 4 10 10 -0.0189160596760373
+8 0 0 0 0 5 10 10 -0.08332429364187
+8 0 0 0 0 6 10 10 -0.177263752132348
+8 0 0 0 0 7 10 10 -0.129192651620611
+8 0 0 0 0 8 10 10 0.0443520012015004
+8 0 0 0 0 9 10 10 0.00813825915649741
+8 0 0 0 0 10 10 10 0.00813825915649736
+8 0 0 0 0 11 10 10 0.0443520012015006
+8 0 0 0 0 12 10 10 -0.12919265162061
+8 0 0 0 0 13 10 10 -0.177263752132348
+8 0 0 0 0 14 10 10 -0.0833242936418701
+8 0 0 0 0 15 10 10 -0.0189160596760373
+8 0 0 0 0 16 10 10 -0.0020474365635518
+8 0 0 0 0 17 10 10 -6.04396714485248e-05
+8 0 0 0 0 18 10 10 6.48117414563859e-06
+8 0 0 0 0 19 10 10 0
+
+
+
+# iteration 9
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 0 0 0 0 10 10 0
+9 0 0 0 0 1 10 10 -9.23817882069273e-06
+9 0 0 0 0 2 10 10 -0.000590230726689046
+9 0 0 0 0 3 10 10 -0.0068967819068776
+9 0 0 0 0 4 10 10 -0.0389052231484413
+9 0 0 0 0 5 10 10 -0.114612889871635
+9 0 0 0 0 6 10 10 -0.15580435440971
+9 0 0 0 0 7 10 10 -0.0417427533393864
+9 0 0 0 0 8 10 10 0.0295094995247097
+9 0 0 0 0 9 10 10 -0.0261885333858792
+9 0 0 0 0 10 10 10 -0.0261885333858792
+9 0 0 0 0 11 10 10 0.0295094995247098
+9 0 0 0 0 12 10 10 -0.0417427533393862
+9 0 0 0 0 13 10 10 -0.15580435440971
+9 0 0 0 0 14 10 10 -0.114612889871635
+9 0 0 0 0 15 10 10 -0.0389052231484414
+9 0 0 0 0 16 10 10 -0.00689678190687761
+9 0 0 0 0 17 10 10 -0.000590230726689047
+9 0 0 0 0 18 10 10 -9.23817882069273e-06
+9 0 0 0 0 19 10 10 0
+
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 10 10 0
+10 0 0 0 0 1 10 10 -0.000161871977848914
+10 0 0 0 0 2 10 10 -0.00236947911491751
+10 0 0 0 0 3 10 10 -0.0166505589685362
+10 0 0 0 0 4 10 10 -0.064163184805119
+10 0 0 0 0 5 10 10 -0.130411533364738
+10 0 0 0 0 6 10 10 -0.10750594086851
+10 0 0 0 0 7 10 10 0.0072111680655955
+10 0 0 0 0 8 10 10 -0.0022163213506164
+10 0 0 0 0 9 10 10 -0.018741801245314
+10 0 0 0 0 10 10 10 -0.018741801245314
+10 0 0 0 0 11 10 10 -0.00221632135061644
+10 0 0 0 0 12 10 10 0.00721116806559556
+10 0 0 0 0 13 10 10 -0.10750594086851
+10 0 0 0 0 14 10 10 -0.130411533364738
+10 0 0 0 0 15 10 10 -0.0641631848051191
+10 0 0 0 0 16 10 10 -0.0166505589685362
+10 0 0 0 0 17 10 10 -0.00236947911491752
+10 0 0 0 0 18 10 10 -0.000161871977848915
+10 0 0 0 0 19 10 10 0
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.yl
new file mode 100644
index 000000000..06c729092
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.yl
@@ -0,0 +1,288 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 10 0 10 2.13769355812841e-44
+0 0 0 0 0 10 1 10 9.81238207534605e-36
+0 0 0 0 0 10 2 10 4.91109129723921e-28
+0 0 0 0 0 10 3 10 2.68013160656255e-21
+0 0 0 0 0 10 4 10 1.59480940571288e-15
+0 0 0 0 0 10 5 10 1.03475137373628e-10
+0 0 0 0 0 10 6 10 7.32045019582289e-07
+0 0 0 0 0 10 7 10 0.000564695236523836
+0 0 0 0 0 10 8 10 0.0474968724749268
+0 0 0 0 0 10 9 10 0.435602594953338
+0 0 0 0 0 10 10 10 0.435602594953338
+0 0 0 0 0 10 11 10 0.047496872474927
+0 0 0 0 0 10 12 10 0.00056469523652384
+0 0 0 0 0 10 13 10 7.32045019582296e-07
+0 0 0 0 0 10 14 10 1.0347513737363e-10
+0 0 0 0 0 10 15 10 1.5948094057129e-15
+0 0 0 0 0 10 16 10 2.68013160656261e-21
+0 0 0 0 0 10 17 10 4.91109129723928e-28
+0 0 0 0 0 10 18 10 9.81238207534619e-36
+0 0 0 0 0 10 19 10 2.13769355812841e-44
+
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 10 0 10 0
+1 0 0 0 0 10 1 10 1.22682689034646e-28
+1 0 0 0 0 10 2 10 6.68463146460746e-22
+1 0 0 0 0 10 3 10 3.95859475931402e-16
+1 0 0 0 0 10 4 10 2.53070110965507e-11
+1 0 0 0 0 10 5 10 1.70914716385004e-07
+1 0 0 0 0 10 6 10 0.000112938462633636
+1 0 0 0 0 10 7 10 0.00485368397550732
+1 0 0 0 0 10 8 10 -0.0670042756634817
+1 0 0 0 0 10 9 10 -0.281918670454475
+1 0 0 0 0 10 10 10 -0.281918670454475
+1 0 0 0 0 10 11 10 -0.067004275663482
+1 0 0 0 0 10 12 10 0.00485368397550734
+1 0 0 0 0 10 13 10 0.000112938462633636
+1 0 0 0 0 10 14 10 1.70914716385006e-07
+1 0 0 0 0 10 15 10 2.5307011096551e-11
+1 0 0 0 0 10 16 10 3.95859475931408e-16
+1 0 0 0 0 10 17 10 6.68463146460761e-22
+1 0 0 0 0 10 18 10 1.22682689034648e-28
+1 0 0 0 0 10 19 10 0
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 10 0 10 0
+2 0 0 0 0 10 1 10 1.67115915985643e-22
+2 0 0 0 0 10 2 10 9.89655738758154e-17
+2 0 0 0 0 10 3 10 6.32717018479805e-12
+2 0 0 0 0 10 4 10 4.27553578129613e-08
+2 0 0 0 0 10 5 10 2.84145841284519e-05
+2 0 0 0 0 10 6 10 0.00133135677107058
+2 0 0 0 0 10 7 10 -0.0123105937045863
+2 0 0 0 0 10 8 10 -0.191827773445984
+2 0 0 0 0 10 9 10 -0.838254139769044
+2 0 0 0 0 10 10 10 -0.838254139769044
+2 0 0 0 0 10 11 10 -0.191827773445984
+2 0 0 0 0 10 12 10 -0.0123105937045864
+2 0 0 0 0 10 13 10 0.00133135677107059
+2 0 0 0 0 10 14 10 2.84145841284521e-05
+2 0 0 0 0 10 15 10 4.27553578129617e-08
+2 0 0 0 0 10 16 10 6.32717018479812e-12
+2 0 0 0 0 10 17 10 9.89655738758169e-17
+2 0 0 0 0 10 18 10 1.67115915985646e-22
+2 0 0 0 0 10 19 10 0
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 10 0 10 0
+3 0 0 0 0 10 1 10 2.47415696923374e-17
+3 0 0 0 0 10 2 10 1.58189689968305e-12
+3 0 0 0 0 10 3 10 1.06955096189697e-08
+3 0 0 0 0 10 4 10 7.14866962467265e-06
+3 0 0 0 0 10 5 10 0.000362543700949426
+3 0 0 0 0 10 6 10 -0.00180281581401197
+3 0 0 0 0 10 7 10 -0.0661355403874472
+3 0 0 0 0 10 8 10 -0.363219448163234
+3 0 0 0 0 10 9 10 -0.909769834341317
+3 0 0 0 0 10 10 10 -0.909769834341318
+3 0 0 0 0 10 11 10 -0.363219448163234
+3 0 0 0 0 10 12 10 -0.0661355403874474
+3 0 0 0 0 10 13 10 -0.00180281581401198
+3 0 0 0 0 10 14 10 0.000362543700949427
+3 0 0 0 0 10 15 10 7.14866962467269e-06
+3 0 0 0 0 10 16 10 1.06955096189698e-08
+3 0 0 0 0 10 17 10 1.58189689968307e-12
+3 0 0 0 0 10 18 10 2.47415696923378e-17
+3 0 0 0 0 10 19 10 0
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 10 0 10 0
+4 0 0 0 0 10 1 10 3.95500313485421e-13
+4 0 0 0 0 10 2 10 2.67554506710229e-09
+4 0 0 0 0 10 3 10 1.79843103280261e-06
+4 0 0 0 0 10 4 10 9.81141807427286e-05
+4 0 0 0 0 10 5 10 -9.77890293755283e-05
+4 0 0 0 0 10 6 10 -0.0197154488008626
+4 0 0 0 0 10 7 10 -0.154257957160012
+4 0 0 0 0 10 8 10 -0.477053040993001
+4 0 0 0 0 10 9 10 -0.571372739280028
+4 0 0 0 0 10 10 10 -0.571372739280028
+4 0 0 0 0 10 11 10 -0.477053040993001
+4 0 0 0 0 10 12 10 -0.154257957160012
+4 0 0 0 0 10 13 10 -0.0197154488008626
+4 0 0 0 0 10 14 10 -9.77890293755288e-05
+4 0 0 0 0 10 15 10 9.81141807427289e-05
+4 0 0 0 0 10 16 10 1.79843103280262e-06
+4 0 0 0 0 10 17 10 2.67554506710232e-09
+4 0 0 0 0 10 18 10 3.95500313485425e-13
+4 0 0 0 0 10 19 10 0
+
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 10 0 10 0
+5 0 0 0 0 10 1 10 6.693032110513e-10
+5 0 0 0 0 10 2 10 4.52425597130395e-07
+5 0 0 0 0 10 3 10 2.64111506026688e-05
+5 0 0 0 0 10 4 10 7.239670253815e-05
+5 0 0 0 0 10 5 10 -0.00534199985172874
+5 0 0 0 0 10 6 10 -0.0591799530595224
+5 0 0 0 0 10 7 10 -0.242393755395384
+5 0 0 0 0 10 8 10 -0.416512311171182
+5 0 0 0 0 10 9 10 -0.162235870503469
+5 0 0 0 0 10 10 10 -0.162235870503468
+5 0 0 0 0 10 11 10 -0.416512311171182
+5 0 0 0 0 10 12 10 -0.242393755395385
+5 0 0 0 0 10 13 10 -0.0591799530595225
+5 0 0 0 0 10 14 10 -0.00534199985172875
+5 0 0 0 0 10 15 10 7.23967025381502e-05
+5 0 0 0 0 10 16 10 2.64111506026689e-05
+5 0 0 0 0 10 17 10 4.52425597130398e-07
+5 0 0 0 0 10 18 10 6.69303211051306e-10
+5 0 0 0 0 10 19 10 0
+
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 10 0 10 0
+6 0 0 0 0 10 1 10 1.13811317397662e-07
+6 0 0 0 0 10 2 10 7.07670174667689e-06
+6 0 0 0 0 10 3 10 4.44798688829561e-05
+6 0 0 0 0 10 4 10 -0.00133276732717108
+6 0 0 0 0 10 5 10 -0.0207006388099142
+6 0 0 0 0 10 6 10 -0.113482596872543
+6 0 0 0 0 10 7 10 -0.274751275149732
+6 0 0 0 0 10 8 10 -0.217136795981632
+6 0 0 0 0 10 9 10 0.0561936677723053
+6 0 0 0 0 10 10 10 0.0561936677723056
+6 0 0 0 0 10 11 10 -0.217136795981632
+6 0 0 0 0 10 12 10 -0.274751275149732
+6 0 0 0 0 10 13 10 -0.113482596872543
+6 0 0 0 0 10 14 10 -0.0207006388099143
+6 0 0 0 0 10 15 10 -0.00133276732717108
+6 0 0 0 0 10 16 10 4.44798688829562e-05
+6 0 0 0 0 10 17 10 7.07670174667692e-06
+6 0 0 0 0 10 18 10 1.13811317397662e-07
+6 0 0 0 0 10 19 10 0
+
+
+
+# iteration 7
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 0 0 0 10 0 10 0
+7 0 0 0 0 10 1 10 1.88842835173522e-06
+7 0 0 0 0 10 2 10 1.8261543339058e-05
+7 0 0 0 0 10 3 10 -0.000303370910566002
+7 0 0 0 0 10 4 10 -0.0067173106912752
+7 0 0 0 0 10 5 10 -0.0483316756133807
+7 0 0 0 0 10 6 10 -0.160680197396579
+7 0 0 0 0 10 7 10 -0.225795013580303
+7 0 0 0 0 10 8 10 -0.0302663611493069
+7 0 0 0 0 10 9 10 0.0696253582326263
+7 0 0 0 0 10 10 10 0.0696253582326263
+7 0 0 0 0 10 11 10 -0.0302663611493066
+7 0 0 0 0 10 12 10 -0.225795013580303
+7 0 0 0 0 10 13 10 -0.160680197396579
+7 0 0 0 0 10 14 10 -0.0483316756133808
+7 0 0 0 0 10 15 10 -0.00671731069127522
+7 0 0 0 0 10 16 10 -0.000303370910566003
+7 0 0 0 0 10 17 10 1.8261543339058e-05
+7 0 0 0 0 10 18 10 1.88842835173522e-06
+7 0 0 0 0 10 19 10 0
+
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 10 0 10 0
+8 0 0 0 0 10 1 10 6.48117414563857e-06
+8 0 0 0 0 10 2 10 -6.04396714485247e-05
+8 0 0 0 0 10 3 10 -0.00204743656355179
+8 0 0 0 0 10 4 10 -0.0189160596760373
+8 0 0 0 0 10 5 10 -0.08332429364187
+8 0 0 0 0 10 6 10 -0.177263752132348
+8 0 0 0 0 10 7 10 -0.129192651620611
+8 0 0 0 0 10 8 10 0.0443520012015004
+8 0 0 0 0 10 9 10 0.0081382591564974
+8 0 0 0 0 10 10 10 0.00813825915649736
+8 0 0 0 0 10 11 10 0.0443520012015005
+8 0 0 0 0 10 12 10 -0.12919265162061
+8 0 0 0 0 10 13 10 -0.177263752132348
+8 0 0 0 0 10 14 10 -0.0833242936418701
+8 0 0 0 0 10 15 10 -0.0189160596760373
+8 0 0 0 0 10 16 10 -0.0020474365635518
+8 0 0 0 0 10 17 10 -6.04396714485248e-05
+8 0 0 0 0 10 18 10 6.48117414563859e-06
+8 0 0 0 0 10 19 10 0
+
+
+
+# iteration 9
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 0 0 0 10 0 10 0
+9 0 0 0 0 10 1 10 -9.23817882069273e-06
+9 0 0 0 0 10 2 10 -0.000590230726689046
+9 0 0 0 0 10 3 10 -0.00689678190687759
+9 0 0 0 0 10 4 10 -0.0389052231484413
+9 0 0 0 0 10 5 10 -0.114612889871635
+9 0 0 0 0 10 6 10 -0.15580435440971
+9 0 0 0 0 10 7 10 -0.0417427533393863
+9 0 0 0 0 10 8 10 0.0295094995247097
+9 0 0 0 0 10 9 10 -0.0261885333858791
+9 0 0 0 0 10 10 10 -0.0261885333858792
+9 0 0 0 0 10 11 10 0.0295094995247097
+9 0 0 0 0 10 12 10 -0.0417427533393862
+9 0 0 0 0 10 13 10 -0.15580435440971
+9 0 0 0 0 10 14 10 -0.114612889871635
+9 0 0 0 0 10 15 10 -0.0389052231484414
+9 0 0 0 0 10 16 10 -0.00689678190687761
+9 0 0 0 0 10 17 10 -0.000590230726689047
+9 0 0 0 0 10 18 10 -9.23817882069273e-06
+9 0 0 0 0 10 19 10 0
+
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 10 0 10 0
+10 0 0 0 0 10 1 10 -0.000161871977848914
+10 0 0 0 0 10 2 10 -0.00236947911491751
+10 0 0 0 0 10 3 10 -0.0166505589685362
+10 0 0 0 0 10 4 10 -0.064163184805119
+10 0 0 0 0 10 5 10 -0.130411533364738
+10 0 0 0 0 10 6 10 -0.10750594086851
+10 0 0 0 0 10 7 10 0.00721116806559549
+10 0 0 0 0 10 8 10 -0.00221632135061639
+10 0 0 0 0 10 9 10 -0.0187418012453139
+10 0 0 0 0 10 10 10 -0.018741801245314
+10 0 0 0 0 10 11 10 -0.00221632135061639
+10 0 0 0 0 10 12 10 0.00721116806559558
+10 0 0 0 0 10 13 10 -0.10750594086851
+10 0 0 0 0 10 14 10 -0.130411533364738
+10 0 0 0 0 10 15 10 -0.0641631848051191
+10 0 0 0 0 10 16 10 -0.0166505589685362
+10 0 0 0 0 10 17 10 -0.00236947911491752
+10 0 0 0 0 10 18 10 -0.000161871977848915
+10 0 0 0 0 10 19 10 0
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.zl
new file mode 100644
index 000000000..46a0cf70d
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77/phi.zl
@@ -0,0 +1,288 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 10 10 0 2.13769355812841e-44
+0 0 0 0 0 10 10 1 9.81238207534605e-36
+0 0 0 0 0 10 10 2 4.91109129723921e-28
+0 0 0 0 0 10 10 3 2.68013160656255e-21
+0 0 0 0 0 10 10 4 1.59480940571288e-15
+0 0 0 0 0 10 10 5 1.03475137373628e-10
+0 0 0 0 0 10 10 6 7.32045019582289e-07
+0 0 0 0 0 10 10 7 0.000564695236523836
+0 0 0 0 0 10 10 8 0.0474968724749268
+0 0 0 0 0 10 10 9 0.435602594953338
+0 0 0 0 0 10 10 10 0.435602594953338
+0 0 0 0 0 10 10 11 0.047496872474927
+0 0 0 0 0 10 10 12 0.00056469523652384
+0 0 0 0 0 10 10 13 7.32045019582296e-07
+0 0 0 0 0 10 10 14 1.0347513737363e-10
+0 0 0 0 0 10 10 15 1.5948094057129e-15
+0 0 0 0 0 10 10 16 2.68013160656261e-21
+0 0 0 0 0 10 10 17 4.91109129723928e-28
+0 0 0 0 0 10 10 18 9.81238207534619e-36
+0 0 0 0 0 10 10 19 2.13769355812841e-44
+
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 10 10 0 0
+1 0 0 0 0 10 10 1 1.22682689034646e-28
+1 0 0 0 0 10 10 2 6.68463146460746e-22
+1 0 0 0 0 10 10 3 3.95859475931402e-16
+1 0 0 0 0 10 10 4 2.53070110965507e-11
+1 0 0 0 0 10 10 5 1.70914716385004e-07
+1 0 0 0 0 10 10 6 0.000112938462633636
+1 0 0 0 0 10 10 7 0.00485368397550732
+1 0 0 0 0 10 10 8 -0.0670042756634817
+1 0 0 0 0 10 10 9 -0.281918670454475
+1 0 0 0 0 10 10 10 -0.281918670454475
+1 0 0 0 0 10 10 11 -0.067004275663482
+1 0 0 0 0 10 10 12 0.00485368397550734
+1 0 0 0 0 10 10 13 0.000112938462633636
+1 0 0 0 0 10 10 14 1.70914716385006e-07
+1 0 0 0 0 10 10 15 2.5307011096551e-11
+1 0 0 0 0 10 10 16 3.95859475931408e-16
+1 0 0 0 0 10 10 17 6.68463146460761e-22
+1 0 0 0 0 10 10 18 1.22682689034648e-28
+1 0 0 0 0 10 10 19 0
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 10 10 0 0
+2 0 0 0 0 10 10 1 1.67115915985643e-22
+2 0 0 0 0 10 10 2 9.89655738758154e-17
+2 0 0 0 0 10 10 3 6.32717018479805e-12
+2 0 0 0 0 10 10 4 4.27553578129613e-08
+2 0 0 0 0 10 10 5 2.84145841284519e-05
+2 0 0 0 0 10 10 6 0.00133135677107058
+2 0 0 0 0 10 10 7 -0.0123105937045863
+2 0 0 0 0 10 10 8 -0.191827773445984
+2 0 0 0 0 10 10 9 -0.838254139769044
+2 0 0 0 0 10 10 10 -0.838254139769044
+2 0 0 0 0 10 10 11 -0.191827773445984
+2 0 0 0 0 10 10 12 -0.0123105937045864
+2 0 0 0 0 10 10 13 0.00133135677107059
+2 0 0 0 0 10 10 14 2.84145841284521e-05
+2 0 0 0 0 10 10 15 4.27553578129617e-08
+2 0 0 0 0 10 10 16 6.32717018479812e-12
+2 0 0 0 0 10 10 17 9.89655738758169e-17
+2 0 0 0 0 10 10 18 1.67115915985646e-22
+2 0 0 0 0 10 10 19 0
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 10 10 0 0
+3 0 0 0 0 10 10 1 2.47415696923374e-17
+3 0 0 0 0 10 10 2 1.58189689968305e-12
+3 0 0 0 0 10 10 3 1.06955096189697e-08
+3 0 0 0 0 10 10 4 7.14866962467265e-06
+3 0 0 0 0 10 10 5 0.000362543700949426
+3 0 0 0 0 10 10 6 -0.00180281581401197
+3 0 0 0 0 10 10 7 -0.0661355403874472
+3 0 0 0 0 10 10 8 -0.363219448163234
+3 0 0 0 0 10 10 9 -0.909769834341317
+3 0 0 0 0 10 10 10 -0.909769834341318
+3 0 0 0 0 10 10 11 -0.363219448163234
+3 0 0 0 0 10 10 12 -0.0661355403874474
+3 0 0 0 0 10 10 13 -0.00180281581401198
+3 0 0 0 0 10 10 14 0.000362543700949427
+3 0 0 0 0 10 10 15 7.14866962467269e-06
+3 0 0 0 0 10 10 16 1.06955096189698e-08
+3 0 0 0 0 10 10 17 1.58189689968307e-12
+3 0 0 0 0 10 10 18 2.47415696923378e-17
+3 0 0 0 0 10 10 19 0
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 10 10 0 0
+4 0 0 0 0 10 10 1 3.95500313485421e-13
+4 0 0 0 0 10 10 2 2.67554506710229e-09
+4 0 0 0 0 10 10 3 1.79843103280261e-06
+4 0 0 0 0 10 10 4 9.81141807427286e-05
+4 0 0 0 0 10 10 5 -9.77890293755283e-05
+4 0 0 0 0 10 10 6 -0.0197154488008626
+4 0 0 0 0 10 10 7 -0.154257957160012
+4 0 0 0 0 10 10 8 -0.477053040993001
+4 0 0 0 0 10 10 9 -0.571372739280028
+4 0 0 0 0 10 10 10 -0.571372739280028
+4 0 0 0 0 10 10 11 -0.477053040993001
+4 0 0 0 0 10 10 12 -0.154257957160012
+4 0 0 0 0 10 10 13 -0.0197154488008626
+4 0 0 0 0 10 10 14 -9.77890293755288e-05
+4 0 0 0 0 10 10 15 9.81141807427289e-05
+4 0 0 0 0 10 10 16 1.79843103280262e-06
+4 0 0 0 0 10 10 17 2.67554506710232e-09
+4 0 0 0 0 10 10 18 3.95500313485425e-13
+4 0 0 0 0 10 10 19 0
+
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 10 10 0 0
+5 0 0 0 0 10 10 1 6.693032110513e-10
+5 0 0 0 0 10 10 2 4.52425597130395e-07
+5 0 0 0 0 10 10 3 2.64111506026688e-05
+5 0 0 0 0 10 10 4 7.239670253815e-05
+5 0 0 0 0 10 10 5 -0.00534199985172874
+5 0 0 0 0 10 10 6 -0.0591799530595224
+5 0 0 0 0 10 10 7 -0.242393755395384
+5 0 0 0 0 10 10 8 -0.416512311171182
+5 0 0 0 0 10 10 9 -0.162235870503469
+5 0 0 0 0 10 10 10 -0.162235870503468
+5 0 0 0 0 10 10 11 -0.416512311171182
+5 0 0 0 0 10 10 12 -0.242393755395385
+5 0 0 0 0 10 10 13 -0.0591799530595225
+5 0 0 0 0 10 10 14 -0.00534199985172875
+5 0 0 0 0 10 10 15 7.23967025381502e-05
+5 0 0 0 0 10 10 16 2.64111506026689e-05
+5 0 0 0 0 10 10 17 4.52425597130398e-07
+5 0 0 0 0 10 10 18 6.69303211051306e-10
+5 0 0 0 0 10 10 19 0
+
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 10 10 0 0
+6 0 0 0 0 10 10 1 1.13811317397662e-07
+6 0 0 0 0 10 10 2 7.07670174667689e-06
+6 0 0 0 0 10 10 3 4.44798688829561e-05
+6 0 0 0 0 10 10 4 -0.00133276732717108
+6 0 0 0 0 10 10 5 -0.0207006388099142
+6 0 0 0 0 10 10 6 -0.113482596872543
+6 0 0 0 0 10 10 7 -0.274751275149732
+6 0 0 0 0 10 10 8 -0.217136795981632
+6 0 0 0 0 10 10 9 0.0561936677723053
+6 0 0 0 0 10 10 10 0.0561936677723056
+6 0 0 0 0 10 10 11 -0.217136795981632
+6 0 0 0 0 10 10 12 -0.274751275149732
+6 0 0 0 0 10 10 13 -0.113482596872543
+6 0 0 0 0 10 10 14 -0.0207006388099143
+6 0 0 0 0 10 10 15 -0.00133276732717108
+6 0 0 0 0 10 10 16 4.44798688829562e-05
+6 0 0 0 0 10 10 17 7.07670174667692e-06
+6 0 0 0 0 10 10 18 1.13811317397662e-07
+6 0 0 0 0 10 10 19 0
+
+
+
+# iteration 7
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 0 0 0 10 10 0 0
+7 0 0 0 0 10 10 1 1.88842835173522e-06
+7 0 0 0 0 10 10 2 1.8261543339058e-05
+7 0 0 0 0 10 10 3 -0.000303370910566002
+7 0 0 0 0 10 10 4 -0.0067173106912752
+7 0 0 0 0 10 10 5 -0.0483316756133807
+7 0 0 0 0 10 10 6 -0.160680197396579
+7 0 0 0 0 10 10 7 -0.225795013580303
+7 0 0 0 0 10 10 8 -0.0302663611493069
+7 0 0 0 0 10 10 9 0.0696253582326263
+7 0 0 0 0 10 10 10 0.0696253582326263
+7 0 0 0 0 10 10 11 -0.0302663611493066
+7 0 0 0 0 10 10 12 -0.225795013580303
+7 0 0 0 0 10 10 13 -0.160680197396579
+7 0 0 0 0 10 10 14 -0.0483316756133808
+7 0 0 0 0 10 10 15 -0.00671731069127522
+7 0 0 0 0 10 10 16 -0.000303370910566003
+7 0 0 0 0 10 10 17 1.8261543339058e-05
+7 0 0 0 0 10 10 18 1.88842835173522e-06
+7 0 0 0 0 10 10 19 0
+
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 10 10 0 0
+8 0 0 0 0 10 10 1 6.48117414563857e-06
+8 0 0 0 0 10 10 2 -6.04396714485247e-05
+8 0 0 0 0 10 10 3 -0.00204743656355179
+8 0 0 0 0 10 10 4 -0.0189160596760373
+8 0 0 0 0 10 10 5 -0.08332429364187
+8 0 0 0 0 10 10 6 -0.177263752132348
+8 0 0 0 0 10 10 7 -0.129192651620611
+8 0 0 0 0 10 10 8 0.0443520012015004
+8 0 0 0 0 10 10 9 0.0081382591564974
+8 0 0 0 0 10 10 10 0.00813825915649736
+8 0 0 0 0 10 10 11 0.0443520012015005
+8 0 0 0 0 10 10 12 -0.12919265162061
+8 0 0 0 0 10 10 13 -0.177263752132348
+8 0 0 0 0 10 10 14 -0.0833242936418701
+8 0 0 0 0 10 10 15 -0.0189160596760373
+8 0 0 0 0 10 10 16 -0.0020474365635518
+8 0 0 0 0 10 10 17 -6.04396714485248e-05
+8 0 0 0 0 10 10 18 6.48117414563859e-06
+8 0 0 0 0 10 10 19 0
+
+
+
+# iteration 9
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 0 0 0 10 10 0 0
+9 0 0 0 0 10 10 1 -9.23817882069273e-06
+9 0 0 0 0 10 10 2 -0.000590230726689046
+9 0 0 0 0 10 10 3 -0.00689678190687759
+9 0 0 0 0 10 10 4 -0.0389052231484413
+9 0 0 0 0 10 10 5 -0.114612889871635
+9 0 0 0 0 10 10 6 -0.15580435440971
+9 0 0 0 0 10 10 7 -0.0417427533393863
+9 0 0 0 0 10 10 8 0.0295094995247097
+9 0 0 0 0 10 10 9 -0.0261885333858791
+9 0 0 0 0 10 10 10 -0.0261885333858792
+9 0 0 0 0 10 10 11 0.0295094995247097
+9 0 0 0 0 10 10 12 -0.0417427533393862
+9 0 0 0 0 10 10 13 -0.15580435440971
+9 0 0 0 0 10 10 14 -0.114612889871635
+9 0 0 0 0 10 10 15 -0.0389052231484414
+9 0 0 0 0 10 10 16 -0.00689678190687761
+9 0 0 0 0 10 10 17 -0.000590230726689047
+9 0 0 0 0 10 10 18 -9.23817882069273e-06
+9 0 0 0 0 10 10 19 0
+
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 10 10 0 0
+10 0 0 0 0 10 10 1 -0.000161871977848914
+10 0 0 0 0 10 10 2 -0.00236947911491751
+10 0 0 0 0 10 10 3 -0.0166505589685362
+10 0 0 0 0 10 10 4 -0.064163184805119
+10 0 0 0 0 10 10 5 -0.130411533364738
+10 0 0 0 0 10 10 6 -0.10750594086851
+10 0 0 0 0 10 10 7 0.00721116806559549
+10 0 0 0 0 10 10 8 -0.00221632135061639
+10 0 0 0 0 10 10 9 -0.0187418012453139
+10 0 0 0 0 10 10 10 -0.018741801245314
+10 0 0 0 0 10 10 11 -0.00221632135061639
+10 0 0 0 0 10 10 12 0.00721116806559558
+10 0 0 0 0 10 10 13 -0.10750594086851
+10 0 0 0 0 10 10 14 -0.130411533364738
+10 0 0 0 0 10 10 15 -0.0641631848051191
+10 0 0 0 0 10 10 16 -0.0166505589685362
+10 0 0 0 0 10 10 17 -0.00236947911491752
+10 0 0 0 0 10 10 18 -0.000161871977848915
+10 0 0 0 0 10 10 19 0
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.log b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.log
new file mode 100644
index 000000000..057508c95
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.log
@@ -0,0 +1,120 @@
+--------------------------------------------------------------------------------
+
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+
+Cactus version: 4.0.b11
+Compile date:   Nov 30 2001 (15:23:02)
+Run date:       Dec  3 2001 (11:04:38)
+Run host:       lilypond.tat.physik.uni-tuebingen.de
+Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/WaveToyF77/test/wavetoyf77_periodic_coarse.par
+--------------------------------------------------------------------------------
+
+Activating thorn Cactus...Success -> active implementation Cactus
+Activation requested for 
+--->Boundary IOBasic IOUtil Time Cart3d Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77<---
+Activating thorn Boundary...Success -> active implementation boundary
+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 IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  if (recover)
+    Recover parameters
+  endif
+
+  Startup routines
+    Carpet: Startup routine
+    IOUtil: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOBasic: Startup routine
+    CarpetIOASCII: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Initialise Time variables
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (recover)
+    endif
+    if (checkpoint initial data)
+    endif
+    if (analysis)
+    endif
+
+  do loop over timesteps
+    Rotate timelevels
+    iteration = iteration + 1
+    t = t+dt
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (checkpoint)
+    endif
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+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 [-5.4, -7.2, -9.6]
+INFO (Cart3d):    Whole grid: upper bound [5.4, 7.8, 10.2]
+INFO (Cart3d):    Whole grid:      extent [11.4, 15.6, 20.4]
+INFO (Cart3d):    Interior:   lower bound [-4.2, -6, -8.4]
+INFO (Cart3d):    Interior:   upper bound [4.2, 6.6, 9]
+INFO (Cart3d):    Interior:        extent [9, 13.2, 18]
+INFO (Cart3d):    Grid spacing:           [0.6, 0.6, 0.6]
+INFO (IOBasic): Scalar: Output every -1 iterations
+INFO (IOBasic): Info: Output every 1 iterations
+------------------
+  it  |          |
+      |    t     |
+------------------
+    0 |    0.000 |
+    1 |    0.300 |
+    2 |    0.600 |
+    3 |    0.900 |
+    4 |    1.200 |
+    5 |    1.500 |
+    6 |    1.800 |
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.par b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.par
new file mode 100644
index 000000000..c5fa708f2
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.par
@@ -0,0 +1,46 @@
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse.par,v 1.7 2004/03/23 12:00:37 schnetter Exp $
+
+!DESC "WaveToy with periodic boundaries, no refinement"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetReduce CarpetRegrid CarpetSlab IDScalarWave WaveToyF77"
+
+Carpet::poison_new_timelevels	= yes
+Carpet::check_for_poison	= yes
+Carpet::checksum_timelevels	= yes
+
+Cactus::cctk_itlast		= 6
+
+Time::dtfac			= 0.5
+
+driver::global_nx		= 19
+driver::global_ny		= 26
+driver::global_nz		= 34
+
+driver::ghost_size		= 2
+
+grid::type			= byrange
+grid::xmin			= -5.4
+grid::ymin			= -7.2
+grid::zmin			= -9.6
+grid::xmax			=  5.4
+grid::ymax			=  7.8
+grid::zmax			= 10.2
+grid::mode			= periodic
+
+IO::out_dir			= "wavetoyf77_periodic_coarse"
+
+IOBasic::outinfo_every		= 1 # 10
+IOBasic::outinfo_vars		= "wavetoy::phi"
+
+IOBasic::outScalar_every	= 1 # 2
+IOBasic::outScalar_vars		= "wavetoy::phi"
+
+IOASCII::out1D_every		= 1 # 2
+IOASCII::out1D_vars		= "wavetoy::phi grid::coordinates"
+
+WaveToyF77::bound		= radiation
+
+IDScalarWave::initial_data	= plane
+IDScalarWave::kx		= 0.222222222222222	# 2 / ((32-2) * 0.3)
+IDScalarWave::ky		= 0.151515151515152	# 2 / ((46-2) * 0.3)
+IDScalarWave::kz		= 0.222222222222222	# 4 / ((62-2) * 0.3)
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.xl
new file mode 100644
index 000000000..4e6fc8f78
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.xl
@@ -0,0 +1,170 @@
+# 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 12 16 -5.4
+0 0 0 0 0 1 12 16 -4.8
+0 0 0 0 0 2 12 16 -4.2
+0 0 0 0 0 3 12 16 -3.6
+0 0 0 0 0 4 12 16 -3
+0 0 0 0 0 5 12 16 -2.4
+0 0 0 0 0 6 12 16 -1.8
+0 0 0 0 0 7 12 16 -1.2
+0 0 0 0 0 8 12 16 -0.6
+0 0 0 0 0 9 12 16 4.44089209850063e-16
+0 0 0 0 0 10 12 16 0.600000000000001
+0 0 0 0 0 11 12 16 1.2
+0 0 0 0 0 12 12 16 1.8
+0 0 0 0 0 13 12 16 2.4
+0 0 0 0 0 14 12 16 3
+0 0 0 0 0 15 12 16 3.6
+0 0 0 0 0 16 12 16 4.2
+0 0 0 0 0 17 12 16 4.8
+0 0 0 0 0 18 12 16 5.4
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 12 16 -5.4
+1 0 0 0 0 1 12 16 -4.8
+1 0 0 0 0 2 12 16 -4.2
+1 0 0 0 0 3 12 16 -3.6
+1 0 0 0 0 4 12 16 -3
+1 0 0 0 0 5 12 16 -2.4
+1 0 0 0 0 6 12 16 -1.8
+1 0 0 0 0 7 12 16 -1.2
+1 0 0 0 0 8 12 16 -0.6
+1 0 0 0 0 9 12 16 4.44089209850063e-16
+1 0 0 0 0 10 12 16 0.600000000000001
+1 0 0 0 0 11 12 16 1.2
+1 0 0 0 0 12 12 16 1.8
+1 0 0 0 0 13 12 16 2.4
+1 0 0 0 0 14 12 16 3
+1 0 0 0 0 15 12 16 3.6
+1 0 0 0 0 16 12 16 4.2
+1 0 0 0 0 17 12 16 4.8
+1 0 0 0 0 18 12 16 5.4
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 12 16 -5.4
+2 0 0 0 0 1 12 16 -4.8
+2 0 0 0 0 2 12 16 -4.2
+2 0 0 0 0 3 12 16 -3.6
+2 0 0 0 0 4 12 16 -3
+2 0 0 0 0 5 12 16 -2.4
+2 0 0 0 0 6 12 16 -1.8
+2 0 0 0 0 7 12 16 -1.2
+2 0 0 0 0 8 12 16 -0.6
+2 0 0 0 0 9 12 16 4.44089209850063e-16
+2 0 0 0 0 10 12 16 0.600000000000001
+2 0 0 0 0 11 12 16 1.2
+2 0 0 0 0 12 12 16 1.8
+2 0 0 0 0 13 12 16 2.4
+2 0 0 0 0 14 12 16 3
+2 0 0 0 0 15 12 16 3.6
+2 0 0 0 0 16 12 16 4.2
+2 0 0 0 0 17 12 16 4.8
+2 0 0 0 0 18 12 16 5.4
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 12 16 -5.4
+3 0 0 0 0 1 12 16 -4.8
+3 0 0 0 0 2 12 16 -4.2
+3 0 0 0 0 3 12 16 -3.6
+3 0 0 0 0 4 12 16 -3
+3 0 0 0 0 5 12 16 -2.4
+3 0 0 0 0 6 12 16 -1.8
+3 0 0 0 0 7 12 16 -1.2
+3 0 0 0 0 8 12 16 -0.6
+3 0 0 0 0 9 12 16 4.44089209850063e-16
+3 0 0 0 0 10 12 16 0.600000000000001
+3 0 0 0 0 11 12 16 1.2
+3 0 0 0 0 12 12 16 1.8
+3 0 0 0 0 13 12 16 2.4
+3 0 0 0 0 14 12 16 3
+3 0 0 0 0 15 12 16 3.6
+3 0 0 0 0 16 12 16 4.2
+3 0 0 0 0 17 12 16 4.8
+3 0 0 0 0 18 12 16 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 12 16 -5.4
+4 0 0 0 0 1 12 16 -4.8
+4 0 0 0 0 2 12 16 -4.2
+4 0 0 0 0 3 12 16 -3.6
+4 0 0 0 0 4 12 16 -3
+4 0 0 0 0 5 12 16 -2.4
+4 0 0 0 0 6 12 16 -1.8
+4 0 0 0 0 7 12 16 -1.2
+4 0 0 0 0 8 12 16 -0.6
+4 0 0 0 0 9 12 16 4.44089209850063e-16
+4 0 0 0 0 10 12 16 0.600000000000001
+4 0 0 0 0 11 12 16 1.2
+4 0 0 0 0 12 12 16 1.8
+4 0 0 0 0 13 12 16 2.4
+4 0 0 0 0 14 12 16 3
+4 0 0 0 0 15 12 16 3.6
+4 0 0 0 0 16 12 16 4.2
+4 0 0 0 0 17 12 16 4.8
+4 0 0 0 0 18 12 16 5.4
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 12 16 -5.4
+5 0 0 0 0 1 12 16 -4.8
+5 0 0 0 0 2 12 16 -4.2
+5 0 0 0 0 3 12 16 -3.6
+5 0 0 0 0 4 12 16 -3
+5 0 0 0 0 5 12 16 -2.4
+5 0 0 0 0 6 12 16 -1.8
+5 0 0 0 0 7 12 16 -1.2
+5 0 0 0 0 8 12 16 -0.6
+5 0 0 0 0 9 12 16 4.44089209850063e-16
+5 0 0 0 0 10 12 16 0.600000000000001
+5 0 0 0 0 11 12 16 1.2
+5 0 0 0 0 12 12 16 1.8
+5 0 0 0 0 13 12 16 2.4
+5 0 0 0 0 14 12 16 3
+5 0 0 0 0 15 12 16 3.6
+5 0 0 0 0 16 12 16 4.2
+5 0 0 0 0 17 12 16 4.8
+5 0 0 0 0 18 12 16 5.4
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 12 16 -5.4
+6 0 0 0 0 1 12 16 -4.8
+6 0 0 0 0 2 12 16 -4.2
+6 0 0 0 0 3 12 16 -3.6
+6 0 0 0 0 4 12 16 -3
+6 0 0 0 0 5 12 16 -2.4
+6 0 0 0 0 6 12 16 -1.8
+6 0 0 0 0 7 12 16 -1.2
+6 0 0 0 0 8 12 16 -0.6
+6 0 0 0 0 9 12 16 4.44089209850063e-16
+6 0 0 0 0 10 12 16 0.600000000000001
+6 0 0 0 0 11 12 16 1.2
+6 0 0 0 0 12 12 16 1.8
+6 0 0 0 0 13 12 16 2.4
+6 0 0 0 0 14 12 16 3
+6 0 0 0 0 15 12 16 3.6
+6 0 0 0 0 16 12 16 4.2
+6 0 0 0 0 17 12 16 4.8
+6 0 0 0 0 18 12 16 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.yl
new file mode 100644
index 000000000..467676ecc
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.yl
@@ -0,0 +1,219 @@
+# 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 9 0 16 4.44089209850063e-16
+0 0 0 0 0 9 1 16 4.44089209850063e-16
+0 0 0 0 0 9 2 16 4.44089209850063e-16
+0 0 0 0 0 9 3 16 4.44089209850063e-16
+0 0 0 0 0 9 4 16 4.44089209850063e-16
+0 0 0 0 0 9 5 16 4.44089209850063e-16
+0 0 0 0 0 9 6 16 4.44089209850063e-16
+0 0 0 0 0 9 7 16 4.44089209850063e-16
+0 0 0 0 0 9 8 16 4.44089209850063e-16
+0 0 0 0 0 9 9 16 4.44089209850063e-16
+0 0 0 0 0 9 10 16 4.44089209850063e-16
+0 0 0 0 0 9 11 16 4.44089209850063e-16
+0 0 0 0 0 9 12 16 4.44089209850063e-16
+0 0 0 0 0 9 13 16 4.44089209850063e-16
+0 0 0 0 0 9 14 16 4.44089209850063e-16
+0 0 0 0 0 9 15 16 4.44089209850063e-16
+0 0 0 0 0 9 16 16 4.44089209850063e-16
+0 0 0 0 0 9 17 16 4.44089209850063e-16
+0 0 0 0 0 9 18 16 4.44089209850063e-16
+0 0 0 0 0 9 19 16 4.44089209850063e-16
+0 0 0 0 0 9 20 16 4.44089209850063e-16
+0 0 0 0 0 9 21 16 4.44089209850063e-16
+0 0 0 0 0 9 22 16 4.44089209850063e-16
+0 0 0 0 0 9 23 16 4.44089209850063e-16
+0 0 0 0 0 9 24 16 4.44089209850063e-16
+0 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 0 16 4.44089209850063e-16
+1 0 0 0 0 9 1 16 4.44089209850063e-16
+1 0 0 0 0 9 2 16 4.44089209850063e-16
+1 0 0 0 0 9 3 16 4.44089209850063e-16
+1 0 0 0 0 9 4 16 4.44089209850063e-16
+1 0 0 0 0 9 5 16 4.44089209850063e-16
+1 0 0 0 0 9 6 16 4.44089209850063e-16
+1 0 0 0 0 9 7 16 4.44089209850063e-16
+1 0 0 0 0 9 8 16 4.44089209850063e-16
+1 0 0 0 0 9 9 16 4.44089209850063e-16
+1 0 0 0 0 9 10 16 4.44089209850063e-16
+1 0 0 0 0 9 11 16 4.44089209850063e-16
+1 0 0 0 0 9 12 16 4.44089209850063e-16
+1 0 0 0 0 9 13 16 4.44089209850063e-16
+1 0 0 0 0 9 14 16 4.44089209850063e-16
+1 0 0 0 0 9 15 16 4.44089209850063e-16
+1 0 0 0 0 9 16 16 4.44089209850063e-16
+1 0 0 0 0 9 17 16 4.44089209850063e-16
+1 0 0 0 0 9 18 16 4.44089209850063e-16
+1 0 0 0 0 9 19 16 4.44089209850063e-16
+1 0 0 0 0 9 20 16 4.44089209850063e-16
+1 0 0 0 0 9 21 16 4.44089209850063e-16
+1 0 0 0 0 9 22 16 4.44089209850063e-16
+1 0 0 0 0 9 23 16 4.44089209850063e-16
+1 0 0 0 0 9 24 16 4.44089209850063e-16
+1 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 0 16 4.44089209850063e-16
+2 0 0 0 0 9 1 16 4.44089209850063e-16
+2 0 0 0 0 9 2 16 4.44089209850063e-16
+2 0 0 0 0 9 3 16 4.44089209850063e-16
+2 0 0 0 0 9 4 16 4.44089209850063e-16
+2 0 0 0 0 9 5 16 4.44089209850063e-16
+2 0 0 0 0 9 6 16 4.44089209850063e-16
+2 0 0 0 0 9 7 16 4.44089209850063e-16
+2 0 0 0 0 9 8 16 4.44089209850063e-16
+2 0 0 0 0 9 9 16 4.44089209850063e-16
+2 0 0 0 0 9 10 16 4.44089209850063e-16
+2 0 0 0 0 9 11 16 4.44089209850063e-16
+2 0 0 0 0 9 12 16 4.44089209850063e-16
+2 0 0 0 0 9 13 16 4.44089209850063e-16
+2 0 0 0 0 9 14 16 4.44089209850063e-16
+2 0 0 0 0 9 15 16 4.44089209850063e-16
+2 0 0 0 0 9 16 16 4.44089209850063e-16
+2 0 0 0 0 9 17 16 4.44089209850063e-16
+2 0 0 0 0 9 18 16 4.44089209850063e-16
+2 0 0 0 0 9 19 16 4.44089209850063e-16
+2 0 0 0 0 9 20 16 4.44089209850063e-16
+2 0 0 0 0 9 21 16 4.44089209850063e-16
+2 0 0 0 0 9 22 16 4.44089209850063e-16
+2 0 0 0 0 9 23 16 4.44089209850063e-16
+2 0 0 0 0 9 24 16 4.44089209850063e-16
+2 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 0 16 4.44089209850063e-16
+3 0 0 0 0 9 1 16 4.44089209850063e-16
+3 0 0 0 0 9 2 16 4.44089209850063e-16
+3 0 0 0 0 9 3 16 4.44089209850063e-16
+3 0 0 0 0 9 4 16 4.44089209850063e-16
+3 0 0 0 0 9 5 16 4.44089209850063e-16
+3 0 0 0 0 9 6 16 4.44089209850063e-16
+3 0 0 0 0 9 7 16 4.44089209850063e-16
+3 0 0 0 0 9 8 16 4.44089209850063e-16
+3 0 0 0 0 9 9 16 4.44089209850063e-16
+3 0 0 0 0 9 10 16 4.44089209850063e-16
+3 0 0 0 0 9 11 16 4.44089209850063e-16
+3 0 0 0 0 9 12 16 4.44089209850063e-16
+3 0 0 0 0 9 13 16 4.44089209850063e-16
+3 0 0 0 0 9 14 16 4.44089209850063e-16
+3 0 0 0 0 9 15 16 4.44089209850063e-16
+3 0 0 0 0 9 16 16 4.44089209850063e-16
+3 0 0 0 0 9 17 16 4.44089209850063e-16
+3 0 0 0 0 9 18 16 4.44089209850063e-16
+3 0 0 0 0 9 19 16 4.44089209850063e-16
+3 0 0 0 0 9 20 16 4.44089209850063e-16
+3 0 0 0 0 9 21 16 4.44089209850063e-16
+3 0 0 0 0 9 22 16 4.44089209850063e-16
+3 0 0 0 0 9 23 16 4.44089209850063e-16
+3 0 0 0 0 9 24 16 4.44089209850063e-16
+3 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 0 16 4.44089209850063e-16
+4 0 0 0 0 9 1 16 4.44089209850063e-16
+4 0 0 0 0 9 2 16 4.44089209850063e-16
+4 0 0 0 0 9 3 16 4.44089209850063e-16
+4 0 0 0 0 9 4 16 4.44089209850063e-16
+4 0 0 0 0 9 5 16 4.44089209850063e-16
+4 0 0 0 0 9 6 16 4.44089209850063e-16
+4 0 0 0 0 9 7 16 4.44089209850063e-16
+4 0 0 0 0 9 8 16 4.44089209850063e-16
+4 0 0 0 0 9 9 16 4.44089209850063e-16
+4 0 0 0 0 9 10 16 4.44089209850063e-16
+4 0 0 0 0 9 11 16 4.44089209850063e-16
+4 0 0 0 0 9 12 16 4.44089209850063e-16
+4 0 0 0 0 9 13 16 4.44089209850063e-16
+4 0 0 0 0 9 14 16 4.44089209850063e-16
+4 0 0 0 0 9 15 16 4.44089209850063e-16
+4 0 0 0 0 9 16 16 4.44089209850063e-16
+4 0 0 0 0 9 17 16 4.44089209850063e-16
+4 0 0 0 0 9 18 16 4.44089209850063e-16
+4 0 0 0 0 9 19 16 4.44089209850063e-16
+4 0 0 0 0 9 20 16 4.44089209850063e-16
+4 0 0 0 0 9 21 16 4.44089209850063e-16
+4 0 0 0 0 9 22 16 4.44089209850063e-16
+4 0 0 0 0 9 23 16 4.44089209850063e-16
+4 0 0 0 0 9 24 16 4.44089209850063e-16
+4 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 0 16 4.44089209850063e-16
+5 0 0 0 0 9 1 16 4.44089209850063e-16
+5 0 0 0 0 9 2 16 4.44089209850063e-16
+5 0 0 0 0 9 3 16 4.44089209850063e-16
+5 0 0 0 0 9 4 16 4.44089209850063e-16
+5 0 0 0 0 9 5 16 4.44089209850063e-16
+5 0 0 0 0 9 6 16 4.44089209850063e-16
+5 0 0 0 0 9 7 16 4.44089209850063e-16
+5 0 0 0 0 9 8 16 4.44089209850063e-16
+5 0 0 0 0 9 9 16 4.44089209850063e-16
+5 0 0 0 0 9 10 16 4.44089209850063e-16
+5 0 0 0 0 9 11 16 4.44089209850063e-16
+5 0 0 0 0 9 12 16 4.44089209850063e-16
+5 0 0 0 0 9 13 16 4.44089209850063e-16
+5 0 0 0 0 9 14 16 4.44089209850063e-16
+5 0 0 0 0 9 15 16 4.44089209850063e-16
+5 0 0 0 0 9 16 16 4.44089209850063e-16
+5 0 0 0 0 9 17 16 4.44089209850063e-16
+5 0 0 0 0 9 18 16 4.44089209850063e-16
+5 0 0 0 0 9 19 16 4.44089209850063e-16
+5 0 0 0 0 9 20 16 4.44089209850063e-16
+5 0 0 0 0 9 21 16 4.44089209850063e-16
+5 0 0 0 0 9 22 16 4.44089209850063e-16
+5 0 0 0 0 9 23 16 4.44089209850063e-16
+5 0 0 0 0 9 24 16 4.44089209850063e-16
+5 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 0 16 4.44089209850063e-16
+6 0 0 0 0 9 1 16 4.44089209850063e-16
+6 0 0 0 0 9 2 16 4.44089209850063e-16
+6 0 0 0 0 9 3 16 4.44089209850063e-16
+6 0 0 0 0 9 4 16 4.44089209850063e-16
+6 0 0 0 0 9 5 16 4.44089209850063e-16
+6 0 0 0 0 9 6 16 4.44089209850063e-16
+6 0 0 0 0 9 7 16 4.44089209850063e-16
+6 0 0 0 0 9 8 16 4.44089209850063e-16
+6 0 0 0 0 9 9 16 4.44089209850063e-16
+6 0 0 0 0 9 10 16 4.44089209850063e-16
+6 0 0 0 0 9 11 16 4.44089209850063e-16
+6 0 0 0 0 9 12 16 4.44089209850063e-16
+6 0 0 0 0 9 13 16 4.44089209850063e-16
+6 0 0 0 0 9 14 16 4.44089209850063e-16
+6 0 0 0 0 9 15 16 4.44089209850063e-16
+6 0 0 0 0 9 16 16 4.44089209850063e-16
+6 0 0 0 0 9 17 16 4.44089209850063e-16
+6 0 0 0 0 9 18 16 4.44089209850063e-16
+6 0 0 0 0 9 19 16 4.44089209850063e-16
+6 0 0 0 0 9 20 16 4.44089209850063e-16
+6 0 0 0 0 9 21 16 4.44089209850063e-16
+6 0 0 0 0 9 22 16 4.44089209850063e-16
+6 0 0 0 0 9 23 16 4.44089209850063e-16
+6 0 0 0 0 9 24 16 4.44089209850063e-16
+6 0 0 0 0 9 25 16 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.zl
new file mode 100644
index 000000000..a9d72ade1
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_x.zl
@@ -0,0 +1,275 @@
+# 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 9 12 0 4.44089209850063e-16
+0 0 0 0 0 9 12 1 4.44089209850063e-16
+0 0 0 0 0 9 12 2 4.44089209850063e-16
+0 0 0 0 0 9 12 3 4.44089209850063e-16
+0 0 0 0 0 9 12 4 4.44089209850063e-16
+0 0 0 0 0 9 12 5 4.44089209850063e-16
+0 0 0 0 0 9 12 6 4.44089209850063e-16
+0 0 0 0 0 9 12 7 4.44089209850063e-16
+0 0 0 0 0 9 12 8 4.44089209850063e-16
+0 0 0 0 0 9 12 9 4.44089209850063e-16
+0 0 0 0 0 9 12 10 4.44089209850063e-16
+0 0 0 0 0 9 12 11 4.44089209850063e-16
+0 0 0 0 0 9 12 12 4.44089209850063e-16
+0 0 0 0 0 9 12 13 4.44089209850063e-16
+0 0 0 0 0 9 12 14 4.44089209850063e-16
+0 0 0 0 0 9 12 15 4.44089209850063e-16
+0 0 0 0 0 9 12 16 4.44089209850063e-16
+0 0 0 0 0 9 12 17 4.44089209850063e-16
+0 0 0 0 0 9 12 18 4.44089209850063e-16
+0 0 0 0 0 9 12 19 4.44089209850063e-16
+0 0 0 0 0 9 12 20 4.44089209850063e-16
+0 0 0 0 0 9 12 21 4.44089209850063e-16
+0 0 0 0 0 9 12 22 4.44089209850063e-16
+0 0 0 0 0 9 12 23 4.44089209850063e-16
+0 0 0 0 0 9 12 24 4.44089209850063e-16
+0 0 0 0 0 9 12 25 4.44089209850063e-16
+0 0 0 0 0 9 12 26 4.44089209850063e-16
+0 0 0 0 0 9 12 27 4.44089209850063e-16
+0 0 0 0 0 9 12 28 4.44089209850063e-16
+0 0 0 0 0 9 12 29 4.44089209850063e-16
+0 0 0 0 0 9 12 30 4.44089209850063e-16
+0 0 0 0 0 9 12 31 4.44089209850063e-16
+0 0 0 0 0 9 12 32 4.44089209850063e-16
+0 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 12 0 4.44089209850063e-16
+1 0 0 0 0 9 12 1 4.44089209850063e-16
+1 0 0 0 0 9 12 2 4.44089209850063e-16
+1 0 0 0 0 9 12 3 4.44089209850063e-16
+1 0 0 0 0 9 12 4 4.44089209850063e-16
+1 0 0 0 0 9 12 5 4.44089209850063e-16
+1 0 0 0 0 9 12 6 4.44089209850063e-16
+1 0 0 0 0 9 12 7 4.44089209850063e-16
+1 0 0 0 0 9 12 8 4.44089209850063e-16
+1 0 0 0 0 9 12 9 4.44089209850063e-16
+1 0 0 0 0 9 12 10 4.44089209850063e-16
+1 0 0 0 0 9 12 11 4.44089209850063e-16
+1 0 0 0 0 9 12 12 4.44089209850063e-16
+1 0 0 0 0 9 12 13 4.44089209850063e-16
+1 0 0 0 0 9 12 14 4.44089209850063e-16
+1 0 0 0 0 9 12 15 4.44089209850063e-16
+1 0 0 0 0 9 12 16 4.44089209850063e-16
+1 0 0 0 0 9 12 17 4.44089209850063e-16
+1 0 0 0 0 9 12 18 4.44089209850063e-16
+1 0 0 0 0 9 12 19 4.44089209850063e-16
+1 0 0 0 0 9 12 20 4.44089209850063e-16
+1 0 0 0 0 9 12 21 4.44089209850063e-16
+1 0 0 0 0 9 12 22 4.44089209850063e-16
+1 0 0 0 0 9 12 23 4.44089209850063e-16
+1 0 0 0 0 9 12 24 4.44089209850063e-16
+1 0 0 0 0 9 12 25 4.44089209850063e-16
+1 0 0 0 0 9 12 26 4.44089209850063e-16
+1 0 0 0 0 9 12 27 4.44089209850063e-16
+1 0 0 0 0 9 12 28 4.44089209850063e-16
+1 0 0 0 0 9 12 29 4.44089209850063e-16
+1 0 0 0 0 9 12 30 4.44089209850063e-16
+1 0 0 0 0 9 12 31 4.44089209850063e-16
+1 0 0 0 0 9 12 32 4.44089209850063e-16
+1 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 12 0 4.44089209850063e-16
+2 0 0 0 0 9 12 1 4.44089209850063e-16
+2 0 0 0 0 9 12 2 4.44089209850063e-16
+2 0 0 0 0 9 12 3 4.44089209850063e-16
+2 0 0 0 0 9 12 4 4.44089209850063e-16
+2 0 0 0 0 9 12 5 4.44089209850063e-16
+2 0 0 0 0 9 12 6 4.44089209850063e-16
+2 0 0 0 0 9 12 7 4.44089209850063e-16
+2 0 0 0 0 9 12 8 4.44089209850063e-16
+2 0 0 0 0 9 12 9 4.44089209850063e-16
+2 0 0 0 0 9 12 10 4.44089209850063e-16
+2 0 0 0 0 9 12 11 4.44089209850063e-16
+2 0 0 0 0 9 12 12 4.44089209850063e-16
+2 0 0 0 0 9 12 13 4.44089209850063e-16
+2 0 0 0 0 9 12 14 4.44089209850063e-16
+2 0 0 0 0 9 12 15 4.44089209850063e-16
+2 0 0 0 0 9 12 16 4.44089209850063e-16
+2 0 0 0 0 9 12 17 4.44089209850063e-16
+2 0 0 0 0 9 12 18 4.44089209850063e-16
+2 0 0 0 0 9 12 19 4.44089209850063e-16
+2 0 0 0 0 9 12 20 4.44089209850063e-16
+2 0 0 0 0 9 12 21 4.44089209850063e-16
+2 0 0 0 0 9 12 22 4.44089209850063e-16
+2 0 0 0 0 9 12 23 4.44089209850063e-16
+2 0 0 0 0 9 12 24 4.44089209850063e-16
+2 0 0 0 0 9 12 25 4.44089209850063e-16
+2 0 0 0 0 9 12 26 4.44089209850063e-16
+2 0 0 0 0 9 12 27 4.44089209850063e-16
+2 0 0 0 0 9 12 28 4.44089209850063e-16
+2 0 0 0 0 9 12 29 4.44089209850063e-16
+2 0 0 0 0 9 12 30 4.44089209850063e-16
+2 0 0 0 0 9 12 31 4.44089209850063e-16
+2 0 0 0 0 9 12 32 4.44089209850063e-16
+2 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 12 0 4.44089209850063e-16
+3 0 0 0 0 9 12 1 4.44089209850063e-16
+3 0 0 0 0 9 12 2 4.44089209850063e-16
+3 0 0 0 0 9 12 3 4.44089209850063e-16
+3 0 0 0 0 9 12 4 4.44089209850063e-16
+3 0 0 0 0 9 12 5 4.44089209850063e-16
+3 0 0 0 0 9 12 6 4.44089209850063e-16
+3 0 0 0 0 9 12 7 4.44089209850063e-16
+3 0 0 0 0 9 12 8 4.44089209850063e-16
+3 0 0 0 0 9 12 9 4.44089209850063e-16
+3 0 0 0 0 9 12 10 4.44089209850063e-16
+3 0 0 0 0 9 12 11 4.44089209850063e-16
+3 0 0 0 0 9 12 12 4.44089209850063e-16
+3 0 0 0 0 9 12 13 4.44089209850063e-16
+3 0 0 0 0 9 12 14 4.44089209850063e-16
+3 0 0 0 0 9 12 15 4.44089209850063e-16
+3 0 0 0 0 9 12 16 4.44089209850063e-16
+3 0 0 0 0 9 12 17 4.44089209850063e-16
+3 0 0 0 0 9 12 18 4.44089209850063e-16
+3 0 0 0 0 9 12 19 4.44089209850063e-16
+3 0 0 0 0 9 12 20 4.44089209850063e-16
+3 0 0 0 0 9 12 21 4.44089209850063e-16
+3 0 0 0 0 9 12 22 4.44089209850063e-16
+3 0 0 0 0 9 12 23 4.44089209850063e-16
+3 0 0 0 0 9 12 24 4.44089209850063e-16
+3 0 0 0 0 9 12 25 4.44089209850063e-16
+3 0 0 0 0 9 12 26 4.44089209850063e-16
+3 0 0 0 0 9 12 27 4.44089209850063e-16
+3 0 0 0 0 9 12 28 4.44089209850063e-16
+3 0 0 0 0 9 12 29 4.44089209850063e-16
+3 0 0 0 0 9 12 30 4.44089209850063e-16
+3 0 0 0 0 9 12 31 4.44089209850063e-16
+3 0 0 0 0 9 12 32 4.44089209850063e-16
+3 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 12 0 4.44089209850063e-16
+4 0 0 0 0 9 12 1 4.44089209850063e-16
+4 0 0 0 0 9 12 2 4.44089209850063e-16
+4 0 0 0 0 9 12 3 4.44089209850063e-16
+4 0 0 0 0 9 12 4 4.44089209850063e-16
+4 0 0 0 0 9 12 5 4.44089209850063e-16
+4 0 0 0 0 9 12 6 4.44089209850063e-16
+4 0 0 0 0 9 12 7 4.44089209850063e-16
+4 0 0 0 0 9 12 8 4.44089209850063e-16
+4 0 0 0 0 9 12 9 4.44089209850063e-16
+4 0 0 0 0 9 12 10 4.44089209850063e-16
+4 0 0 0 0 9 12 11 4.44089209850063e-16
+4 0 0 0 0 9 12 12 4.44089209850063e-16
+4 0 0 0 0 9 12 13 4.44089209850063e-16
+4 0 0 0 0 9 12 14 4.44089209850063e-16
+4 0 0 0 0 9 12 15 4.44089209850063e-16
+4 0 0 0 0 9 12 16 4.44089209850063e-16
+4 0 0 0 0 9 12 17 4.44089209850063e-16
+4 0 0 0 0 9 12 18 4.44089209850063e-16
+4 0 0 0 0 9 12 19 4.44089209850063e-16
+4 0 0 0 0 9 12 20 4.44089209850063e-16
+4 0 0 0 0 9 12 21 4.44089209850063e-16
+4 0 0 0 0 9 12 22 4.44089209850063e-16
+4 0 0 0 0 9 12 23 4.44089209850063e-16
+4 0 0 0 0 9 12 24 4.44089209850063e-16
+4 0 0 0 0 9 12 25 4.44089209850063e-16
+4 0 0 0 0 9 12 26 4.44089209850063e-16
+4 0 0 0 0 9 12 27 4.44089209850063e-16
+4 0 0 0 0 9 12 28 4.44089209850063e-16
+4 0 0 0 0 9 12 29 4.44089209850063e-16
+4 0 0 0 0 9 12 30 4.44089209850063e-16
+4 0 0 0 0 9 12 31 4.44089209850063e-16
+4 0 0 0 0 9 12 32 4.44089209850063e-16
+4 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 12 0 4.44089209850063e-16
+5 0 0 0 0 9 12 1 4.44089209850063e-16
+5 0 0 0 0 9 12 2 4.44089209850063e-16
+5 0 0 0 0 9 12 3 4.44089209850063e-16
+5 0 0 0 0 9 12 4 4.44089209850063e-16
+5 0 0 0 0 9 12 5 4.44089209850063e-16
+5 0 0 0 0 9 12 6 4.44089209850063e-16
+5 0 0 0 0 9 12 7 4.44089209850063e-16
+5 0 0 0 0 9 12 8 4.44089209850063e-16
+5 0 0 0 0 9 12 9 4.44089209850063e-16
+5 0 0 0 0 9 12 10 4.44089209850063e-16
+5 0 0 0 0 9 12 11 4.44089209850063e-16
+5 0 0 0 0 9 12 12 4.44089209850063e-16
+5 0 0 0 0 9 12 13 4.44089209850063e-16
+5 0 0 0 0 9 12 14 4.44089209850063e-16
+5 0 0 0 0 9 12 15 4.44089209850063e-16
+5 0 0 0 0 9 12 16 4.44089209850063e-16
+5 0 0 0 0 9 12 17 4.44089209850063e-16
+5 0 0 0 0 9 12 18 4.44089209850063e-16
+5 0 0 0 0 9 12 19 4.44089209850063e-16
+5 0 0 0 0 9 12 20 4.44089209850063e-16
+5 0 0 0 0 9 12 21 4.44089209850063e-16
+5 0 0 0 0 9 12 22 4.44089209850063e-16
+5 0 0 0 0 9 12 23 4.44089209850063e-16
+5 0 0 0 0 9 12 24 4.44089209850063e-16
+5 0 0 0 0 9 12 25 4.44089209850063e-16
+5 0 0 0 0 9 12 26 4.44089209850063e-16
+5 0 0 0 0 9 12 27 4.44089209850063e-16
+5 0 0 0 0 9 12 28 4.44089209850063e-16
+5 0 0 0 0 9 12 29 4.44089209850063e-16
+5 0 0 0 0 9 12 30 4.44089209850063e-16
+5 0 0 0 0 9 12 31 4.44089209850063e-16
+5 0 0 0 0 9 12 32 4.44089209850063e-16
+5 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 12 0 4.44089209850063e-16
+6 0 0 0 0 9 12 1 4.44089209850063e-16
+6 0 0 0 0 9 12 2 4.44089209850063e-16
+6 0 0 0 0 9 12 3 4.44089209850063e-16
+6 0 0 0 0 9 12 4 4.44089209850063e-16
+6 0 0 0 0 9 12 5 4.44089209850063e-16
+6 0 0 0 0 9 12 6 4.44089209850063e-16
+6 0 0 0 0 9 12 7 4.44089209850063e-16
+6 0 0 0 0 9 12 8 4.44089209850063e-16
+6 0 0 0 0 9 12 9 4.44089209850063e-16
+6 0 0 0 0 9 12 10 4.44089209850063e-16
+6 0 0 0 0 9 12 11 4.44089209850063e-16
+6 0 0 0 0 9 12 12 4.44089209850063e-16
+6 0 0 0 0 9 12 13 4.44089209850063e-16
+6 0 0 0 0 9 12 14 4.44089209850063e-16
+6 0 0 0 0 9 12 15 4.44089209850063e-16
+6 0 0 0 0 9 12 16 4.44089209850063e-16
+6 0 0 0 0 9 12 17 4.44089209850063e-16
+6 0 0 0 0 9 12 18 4.44089209850063e-16
+6 0 0 0 0 9 12 19 4.44089209850063e-16
+6 0 0 0 0 9 12 20 4.44089209850063e-16
+6 0 0 0 0 9 12 21 4.44089209850063e-16
+6 0 0 0 0 9 12 22 4.44089209850063e-16
+6 0 0 0 0 9 12 23 4.44089209850063e-16
+6 0 0 0 0 9 12 24 4.44089209850063e-16
+6 0 0 0 0 9 12 25 4.44089209850063e-16
+6 0 0 0 0 9 12 26 4.44089209850063e-16
+6 0 0 0 0 9 12 27 4.44089209850063e-16
+6 0 0 0 0 9 12 28 4.44089209850063e-16
+6 0 0 0 0 9 12 29 4.44089209850063e-16
+6 0 0 0 0 9 12 30 4.44089209850063e-16
+6 0 0 0 0 9 12 31 4.44089209850063e-16
+6 0 0 0 0 9 12 32 4.44089209850063e-16
+6 0 0 0 0 9 12 33 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.xl
new file mode 100644
index 000000000..d4d13f446
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.xl
@@ -0,0 +1,170 @@
+# 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 12 16 -4.44089209850063e-16
+0 0 0 0 0 1 12 16 -4.44089209850063e-16
+0 0 0 0 0 2 12 16 -4.44089209850063e-16
+0 0 0 0 0 3 12 16 -4.44089209850063e-16
+0 0 0 0 0 4 12 16 -4.44089209850063e-16
+0 0 0 0 0 5 12 16 -4.44089209850063e-16
+0 0 0 0 0 6 12 16 -4.44089209850063e-16
+0 0 0 0 0 7 12 16 -4.44089209850063e-16
+0 0 0 0 0 8 12 16 -4.44089209850063e-16
+0 0 0 0 0 9 12 16 -4.44089209850063e-16
+0 0 0 0 0 10 12 16 -4.44089209850063e-16
+0 0 0 0 0 11 12 16 -4.44089209850063e-16
+0 0 0 0 0 12 12 16 -4.44089209850063e-16
+0 0 0 0 0 13 12 16 -4.44089209850063e-16
+0 0 0 0 0 14 12 16 -4.44089209850063e-16
+0 0 0 0 0 15 12 16 -4.44089209850063e-16
+0 0 0 0 0 16 12 16 -4.44089209850063e-16
+0 0 0 0 0 17 12 16 -4.44089209850063e-16
+0 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 12 16 -4.44089209850063e-16
+1 0 0 0 0 1 12 16 -4.44089209850063e-16
+1 0 0 0 0 2 12 16 -4.44089209850063e-16
+1 0 0 0 0 3 12 16 -4.44089209850063e-16
+1 0 0 0 0 4 12 16 -4.44089209850063e-16
+1 0 0 0 0 5 12 16 -4.44089209850063e-16
+1 0 0 0 0 6 12 16 -4.44089209850063e-16
+1 0 0 0 0 7 12 16 -4.44089209850063e-16
+1 0 0 0 0 8 12 16 -4.44089209850063e-16
+1 0 0 0 0 9 12 16 -4.44089209850063e-16
+1 0 0 0 0 10 12 16 -4.44089209850063e-16
+1 0 0 0 0 11 12 16 -4.44089209850063e-16
+1 0 0 0 0 12 12 16 -4.44089209850063e-16
+1 0 0 0 0 13 12 16 -4.44089209850063e-16
+1 0 0 0 0 14 12 16 -4.44089209850063e-16
+1 0 0 0 0 15 12 16 -4.44089209850063e-16
+1 0 0 0 0 16 12 16 -4.44089209850063e-16
+1 0 0 0 0 17 12 16 -4.44089209850063e-16
+1 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 12 16 -4.44089209850063e-16
+2 0 0 0 0 1 12 16 -4.44089209850063e-16
+2 0 0 0 0 2 12 16 -4.44089209850063e-16
+2 0 0 0 0 3 12 16 -4.44089209850063e-16
+2 0 0 0 0 4 12 16 -4.44089209850063e-16
+2 0 0 0 0 5 12 16 -4.44089209850063e-16
+2 0 0 0 0 6 12 16 -4.44089209850063e-16
+2 0 0 0 0 7 12 16 -4.44089209850063e-16
+2 0 0 0 0 8 12 16 -4.44089209850063e-16
+2 0 0 0 0 9 12 16 -4.44089209850063e-16
+2 0 0 0 0 10 12 16 -4.44089209850063e-16
+2 0 0 0 0 11 12 16 -4.44089209850063e-16
+2 0 0 0 0 12 12 16 -4.44089209850063e-16
+2 0 0 0 0 13 12 16 -4.44089209850063e-16
+2 0 0 0 0 14 12 16 -4.44089209850063e-16
+2 0 0 0 0 15 12 16 -4.44089209850063e-16
+2 0 0 0 0 16 12 16 -4.44089209850063e-16
+2 0 0 0 0 17 12 16 -4.44089209850063e-16
+2 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 12 16 -4.44089209850063e-16
+3 0 0 0 0 1 12 16 -4.44089209850063e-16
+3 0 0 0 0 2 12 16 -4.44089209850063e-16
+3 0 0 0 0 3 12 16 -4.44089209850063e-16
+3 0 0 0 0 4 12 16 -4.44089209850063e-16
+3 0 0 0 0 5 12 16 -4.44089209850063e-16
+3 0 0 0 0 6 12 16 -4.44089209850063e-16
+3 0 0 0 0 7 12 16 -4.44089209850063e-16
+3 0 0 0 0 8 12 16 -4.44089209850063e-16
+3 0 0 0 0 9 12 16 -4.44089209850063e-16
+3 0 0 0 0 10 12 16 -4.44089209850063e-16
+3 0 0 0 0 11 12 16 -4.44089209850063e-16
+3 0 0 0 0 12 12 16 -4.44089209850063e-16
+3 0 0 0 0 13 12 16 -4.44089209850063e-16
+3 0 0 0 0 14 12 16 -4.44089209850063e-16
+3 0 0 0 0 15 12 16 -4.44089209850063e-16
+3 0 0 0 0 16 12 16 -4.44089209850063e-16
+3 0 0 0 0 17 12 16 -4.44089209850063e-16
+3 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 12 16 -4.44089209850063e-16
+4 0 0 0 0 1 12 16 -4.44089209850063e-16
+4 0 0 0 0 2 12 16 -4.44089209850063e-16
+4 0 0 0 0 3 12 16 -4.44089209850063e-16
+4 0 0 0 0 4 12 16 -4.44089209850063e-16
+4 0 0 0 0 5 12 16 -4.44089209850063e-16
+4 0 0 0 0 6 12 16 -4.44089209850063e-16
+4 0 0 0 0 7 12 16 -4.44089209850063e-16
+4 0 0 0 0 8 12 16 -4.44089209850063e-16
+4 0 0 0 0 9 12 16 -4.44089209850063e-16
+4 0 0 0 0 10 12 16 -4.44089209850063e-16
+4 0 0 0 0 11 12 16 -4.44089209850063e-16
+4 0 0 0 0 12 12 16 -4.44089209850063e-16
+4 0 0 0 0 13 12 16 -4.44089209850063e-16
+4 0 0 0 0 14 12 16 -4.44089209850063e-16
+4 0 0 0 0 15 12 16 -4.44089209850063e-16
+4 0 0 0 0 16 12 16 -4.44089209850063e-16
+4 0 0 0 0 17 12 16 -4.44089209850063e-16
+4 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 12 16 -4.44089209850063e-16
+5 0 0 0 0 1 12 16 -4.44089209850063e-16
+5 0 0 0 0 2 12 16 -4.44089209850063e-16
+5 0 0 0 0 3 12 16 -4.44089209850063e-16
+5 0 0 0 0 4 12 16 -4.44089209850063e-16
+5 0 0 0 0 5 12 16 -4.44089209850063e-16
+5 0 0 0 0 6 12 16 -4.44089209850063e-16
+5 0 0 0 0 7 12 16 -4.44089209850063e-16
+5 0 0 0 0 8 12 16 -4.44089209850063e-16
+5 0 0 0 0 9 12 16 -4.44089209850063e-16
+5 0 0 0 0 10 12 16 -4.44089209850063e-16
+5 0 0 0 0 11 12 16 -4.44089209850063e-16
+5 0 0 0 0 12 12 16 -4.44089209850063e-16
+5 0 0 0 0 13 12 16 -4.44089209850063e-16
+5 0 0 0 0 14 12 16 -4.44089209850063e-16
+5 0 0 0 0 15 12 16 -4.44089209850063e-16
+5 0 0 0 0 16 12 16 -4.44089209850063e-16
+5 0 0 0 0 17 12 16 -4.44089209850063e-16
+5 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 12 16 -4.44089209850063e-16
+6 0 0 0 0 1 12 16 -4.44089209850063e-16
+6 0 0 0 0 2 12 16 -4.44089209850063e-16
+6 0 0 0 0 3 12 16 -4.44089209850063e-16
+6 0 0 0 0 4 12 16 -4.44089209850063e-16
+6 0 0 0 0 5 12 16 -4.44089209850063e-16
+6 0 0 0 0 6 12 16 -4.44089209850063e-16
+6 0 0 0 0 7 12 16 -4.44089209850063e-16
+6 0 0 0 0 8 12 16 -4.44089209850063e-16
+6 0 0 0 0 9 12 16 -4.44089209850063e-16
+6 0 0 0 0 10 12 16 -4.44089209850063e-16
+6 0 0 0 0 11 12 16 -4.44089209850063e-16
+6 0 0 0 0 12 12 16 -4.44089209850063e-16
+6 0 0 0 0 13 12 16 -4.44089209850063e-16
+6 0 0 0 0 14 12 16 -4.44089209850063e-16
+6 0 0 0 0 15 12 16 -4.44089209850063e-16
+6 0 0 0 0 16 12 16 -4.44089209850063e-16
+6 0 0 0 0 17 12 16 -4.44089209850063e-16
+6 0 0 0 0 18 12 16 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.yl
new file mode 100644
index 000000000..f9b213254
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.yl
@@ -0,0 +1,219 @@
+# 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 9 0 16 -7.2
+0 0 0 0 0 9 1 16 -6.6
+0 0 0 0 0 9 2 16 -6
+0 0 0 0 0 9 3 16 -5.4
+0 0 0 0 0 9 4 16 -4.8
+0 0 0 0 0 9 5 16 -4.2
+0 0 0 0 0 9 6 16 -3.6
+0 0 0 0 0 9 7 16 -3
+0 0 0 0 0 9 8 16 -2.4
+0 0 0 0 0 9 9 16 -1.8
+0 0 0 0 0 9 10 16 -1.2
+0 0 0 0 0 9 11 16 -0.6
+0 0 0 0 0 9 12 16 -4.44089209850063e-16
+0 0 0 0 0 9 13 16 0.6
+0 0 0 0 0 9 14 16 1.2
+0 0 0 0 0 9 15 16 1.8
+0 0 0 0 0 9 16 16 2.4
+0 0 0 0 0 9 17 16 3
+0 0 0 0 0 9 18 16 3.6
+0 0 0 0 0 9 19 16 4.2
+0 0 0 0 0 9 20 16 4.8
+0 0 0 0 0 9 21 16 5.4
+0 0 0 0 0 9 22 16 6
+0 0 0 0 0 9 23 16 6.6
+0 0 0 0 0 9 24 16 7.2
+0 0 0 0 0 9 25 16 7.8
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 0 16 -7.2
+1 0 0 0 0 9 1 16 -6.6
+1 0 0 0 0 9 2 16 -6
+1 0 0 0 0 9 3 16 -5.4
+1 0 0 0 0 9 4 16 -4.8
+1 0 0 0 0 9 5 16 -4.2
+1 0 0 0 0 9 6 16 -3.6
+1 0 0 0 0 9 7 16 -3
+1 0 0 0 0 9 8 16 -2.4
+1 0 0 0 0 9 9 16 -1.8
+1 0 0 0 0 9 10 16 -1.2
+1 0 0 0 0 9 11 16 -0.6
+1 0 0 0 0 9 12 16 -4.44089209850063e-16
+1 0 0 0 0 9 13 16 0.6
+1 0 0 0 0 9 14 16 1.2
+1 0 0 0 0 9 15 16 1.8
+1 0 0 0 0 9 16 16 2.4
+1 0 0 0 0 9 17 16 3
+1 0 0 0 0 9 18 16 3.6
+1 0 0 0 0 9 19 16 4.2
+1 0 0 0 0 9 20 16 4.8
+1 0 0 0 0 9 21 16 5.4
+1 0 0 0 0 9 22 16 6
+1 0 0 0 0 9 23 16 6.6
+1 0 0 0 0 9 24 16 7.2
+1 0 0 0 0 9 25 16 7.8
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 0 16 -7.2
+2 0 0 0 0 9 1 16 -6.6
+2 0 0 0 0 9 2 16 -6
+2 0 0 0 0 9 3 16 -5.4
+2 0 0 0 0 9 4 16 -4.8
+2 0 0 0 0 9 5 16 -4.2
+2 0 0 0 0 9 6 16 -3.6
+2 0 0 0 0 9 7 16 -3
+2 0 0 0 0 9 8 16 -2.4
+2 0 0 0 0 9 9 16 -1.8
+2 0 0 0 0 9 10 16 -1.2
+2 0 0 0 0 9 11 16 -0.6
+2 0 0 0 0 9 12 16 -4.44089209850063e-16
+2 0 0 0 0 9 13 16 0.6
+2 0 0 0 0 9 14 16 1.2
+2 0 0 0 0 9 15 16 1.8
+2 0 0 0 0 9 16 16 2.4
+2 0 0 0 0 9 17 16 3
+2 0 0 0 0 9 18 16 3.6
+2 0 0 0 0 9 19 16 4.2
+2 0 0 0 0 9 20 16 4.8
+2 0 0 0 0 9 21 16 5.4
+2 0 0 0 0 9 22 16 6
+2 0 0 0 0 9 23 16 6.6
+2 0 0 0 0 9 24 16 7.2
+2 0 0 0 0 9 25 16 7.8
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 0 16 -7.2
+3 0 0 0 0 9 1 16 -6.6
+3 0 0 0 0 9 2 16 -6
+3 0 0 0 0 9 3 16 -5.4
+3 0 0 0 0 9 4 16 -4.8
+3 0 0 0 0 9 5 16 -4.2
+3 0 0 0 0 9 6 16 -3.6
+3 0 0 0 0 9 7 16 -3
+3 0 0 0 0 9 8 16 -2.4
+3 0 0 0 0 9 9 16 -1.8
+3 0 0 0 0 9 10 16 -1.2
+3 0 0 0 0 9 11 16 -0.6
+3 0 0 0 0 9 12 16 -4.44089209850063e-16
+3 0 0 0 0 9 13 16 0.6
+3 0 0 0 0 9 14 16 1.2
+3 0 0 0 0 9 15 16 1.8
+3 0 0 0 0 9 16 16 2.4
+3 0 0 0 0 9 17 16 3
+3 0 0 0 0 9 18 16 3.6
+3 0 0 0 0 9 19 16 4.2
+3 0 0 0 0 9 20 16 4.8
+3 0 0 0 0 9 21 16 5.4
+3 0 0 0 0 9 22 16 6
+3 0 0 0 0 9 23 16 6.6
+3 0 0 0 0 9 24 16 7.2
+3 0 0 0 0 9 25 16 7.8
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 0 16 -7.2
+4 0 0 0 0 9 1 16 -6.6
+4 0 0 0 0 9 2 16 -6
+4 0 0 0 0 9 3 16 -5.4
+4 0 0 0 0 9 4 16 -4.8
+4 0 0 0 0 9 5 16 -4.2
+4 0 0 0 0 9 6 16 -3.6
+4 0 0 0 0 9 7 16 -3
+4 0 0 0 0 9 8 16 -2.4
+4 0 0 0 0 9 9 16 -1.8
+4 0 0 0 0 9 10 16 -1.2
+4 0 0 0 0 9 11 16 -0.6
+4 0 0 0 0 9 12 16 -4.44089209850063e-16
+4 0 0 0 0 9 13 16 0.6
+4 0 0 0 0 9 14 16 1.2
+4 0 0 0 0 9 15 16 1.8
+4 0 0 0 0 9 16 16 2.4
+4 0 0 0 0 9 17 16 3
+4 0 0 0 0 9 18 16 3.6
+4 0 0 0 0 9 19 16 4.2
+4 0 0 0 0 9 20 16 4.8
+4 0 0 0 0 9 21 16 5.4
+4 0 0 0 0 9 22 16 6
+4 0 0 0 0 9 23 16 6.6
+4 0 0 0 0 9 24 16 7.2
+4 0 0 0 0 9 25 16 7.8
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 0 16 -7.2
+5 0 0 0 0 9 1 16 -6.6
+5 0 0 0 0 9 2 16 -6
+5 0 0 0 0 9 3 16 -5.4
+5 0 0 0 0 9 4 16 -4.8
+5 0 0 0 0 9 5 16 -4.2
+5 0 0 0 0 9 6 16 -3.6
+5 0 0 0 0 9 7 16 -3
+5 0 0 0 0 9 8 16 -2.4
+5 0 0 0 0 9 9 16 -1.8
+5 0 0 0 0 9 10 16 -1.2
+5 0 0 0 0 9 11 16 -0.6
+5 0 0 0 0 9 12 16 -4.44089209850063e-16
+5 0 0 0 0 9 13 16 0.6
+5 0 0 0 0 9 14 16 1.2
+5 0 0 0 0 9 15 16 1.8
+5 0 0 0 0 9 16 16 2.4
+5 0 0 0 0 9 17 16 3
+5 0 0 0 0 9 18 16 3.6
+5 0 0 0 0 9 19 16 4.2
+5 0 0 0 0 9 20 16 4.8
+5 0 0 0 0 9 21 16 5.4
+5 0 0 0 0 9 22 16 6
+5 0 0 0 0 9 23 16 6.6
+5 0 0 0 0 9 24 16 7.2
+5 0 0 0 0 9 25 16 7.8
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 0 16 -7.2
+6 0 0 0 0 9 1 16 -6.6
+6 0 0 0 0 9 2 16 -6
+6 0 0 0 0 9 3 16 -5.4
+6 0 0 0 0 9 4 16 -4.8
+6 0 0 0 0 9 5 16 -4.2
+6 0 0 0 0 9 6 16 -3.6
+6 0 0 0 0 9 7 16 -3
+6 0 0 0 0 9 8 16 -2.4
+6 0 0 0 0 9 9 16 -1.8
+6 0 0 0 0 9 10 16 -1.2
+6 0 0 0 0 9 11 16 -0.6
+6 0 0 0 0 9 12 16 -4.44089209850063e-16
+6 0 0 0 0 9 13 16 0.6
+6 0 0 0 0 9 14 16 1.2
+6 0 0 0 0 9 15 16 1.8
+6 0 0 0 0 9 16 16 2.4
+6 0 0 0 0 9 17 16 3
+6 0 0 0 0 9 18 16 3.6
+6 0 0 0 0 9 19 16 4.2
+6 0 0 0 0 9 20 16 4.8
+6 0 0 0 0 9 21 16 5.4
+6 0 0 0 0 9 22 16 6
+6 0 0 0 0 9 23 16 6.6
+6 0 0 0 0 9 24 16 7.2
+6 0 0 0 0 9 25 16 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.zl
new file mode 100644
index 000000000..5eb528a02
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_y.zl
@@ -0,0 +1,275 @@
+# 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 9 12 0 -4.44089209850063e-16
+0 0 0 0 0 9 12 1 -4.44089209850063e-16
+0 0 0 0 0 9 12 2 -4.44089209850063e-16
+0 0 0 0 0 9 12 3 -4.44089209850063e-16
+0 0 0 0 0 9 12 4 -4.44089209850063e-16
+0 0 0 0 0 9 12 5 -4.44089209850063e-16
+0 0 0 0 0 9 12 6 -4.44089209850063e-16
+0 0 0 0 0 9 12 7 -4.44089209850063e-16
+0 0 0 0 0 9 12 8 -4.44089209850063e-16
+0 0 0 0 0 9 12 9 -4.44089209850063e-16
+0 0 0 0 0 9 12 10 -4.44089209850063e-16
+0 0 0 0 0 9 12 11 -4.44089209850063e-16
+0 0 0 0 0 9 12 12 -4.44089209850063e-16
+0 0 0 0 0 9 12 13 -4.44089209850063e-16
+0 0 0 0 0 9 12 14 -4.44089209850063e-16
+0 0 0 0 0 9 12 15 -4.44089209850063e-16
+0 0 0 0 0 9 12 16 -4.44089209850063e-16
+0 0 0 0 0 9 12 17 -4.44089209850063e-16
+0 0 0 0 0 9 12 18 -4.44089209850063e-16
+0 0 0 0 0 9 12 19 -4.44089209850063e-16
+0 0 0 0 0 9 12 20 -4.44089209850063e-16
+0 0 0 0 0 9 12 21 -4.44089209850063e-16
+0 0 0 0 0 9 12 22 -4.44089209850063e-16
+0 0 0 0 0 9 12 23 -4.44089209850063e-16
+0 0 0 0 0 9 12 24 -4.44089209850063e-16
+0 0 0 0 0 9 12 25 -4.44089209850063e-16
+0 0 0 0 0 9 12 26 -4.44089209850063e-16
+0 0 0 0 0 9 12 27 -4.44089209850063e-16
+0 0 0 0 0 9 12 28 -4.44089209850063e-16
+0 0 0 0 0 9 12 29 -4.44089209850063e-16
+0 0 0 0 0 9 12 30 -4.44089209850063e-16
+0 0 0 0 0 9 12 31 -4.44089209850063e-16
+0 0 0 0 0 9 12 32 -4.44089209850063e-16
+0 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 12 0 -4.44089209850063e-16
+1 0 0 0 0 9 12 1 -4.44089209850063e-16
+1 0 0 0 0 9 12 2 -4.44089209850063e-16
+1 0 0 0 0 9 12 3 -4.44089209850063e-16
+1 0 0 0 0 9 12 4 -4.44089209850063e-16
+1 0 0 0 0 9 12 5 -4.44089209850063e-16
+1 0 0 0 0 9 12 6 -4.44089209850063e-16
+1 0 0 0 0 9 12 7 -4.44089209850063e-16
+1 0 0 0 0 9 12 8 -4.44089209850063e-16
+1 0 0 0 0 9 12 9 -4.44089209850063e-16
+1 0 0 0 0 9 12 10 -4.44089209850063e-16
+1 0 0 0 0 9 12 11 -4.44089209850063e-16
+1 0 0 0 0 9 12 12 -4.44089209850063e-16
+1 0 0 0 0 9 12 13 -4.44089209850063e-16
+1 0 0 0 0 9 12 14 -4.44089209850063e-16
+1 0 0 0 0 9 12 15 -4.44089209850063e-16
+1 0 0 0 0 9 12 16 -4.44089209850063e-16
+1 0 0 0 0 9 12 17 -4.44089209850063e-16
+1 0 0 0 0 9 12 18 -4.44089209850063e-16
+1 0 0 0 0 9 12 19 -4.44089209850063e-16
+1 0 0 0 0 9 12 20 -4.44089209850063e-16
+1 0 0 0 0 9 12 21 -4.44089209850063e-16
+1 0 0 0 0 9 12 22 -4.44089209850063e-16
+1 0 0 0 0 9 12 23 -4.44089209850063e-16
+1 0 0 0 0 9 12 24 -4.44089209850063e-16
+1 0 0 0 0 9 12 25 -4.44089209850063e-16
+1 0 0 0 0 9 12 26 -4.44089209850063e-16
+1 0 0 0 0 9 12 27 -4.44089209850063e-16
+1 0 0 0 0 9 12 28 -4.44089209850063e-16
+1 0 0 0 0 9 12 29 -4.44089209850063e-16
+1 0 0 0 0 9 12 30 -4.44089209850063e-16
+1 0 0 0 0 9 12 31 -4.44089209850063e-16
+1 0 0 0 0 9 12 32 -4.44089209850063e-16
+1 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 12 0 -4.44089209850063e-16
+2 0 0 0 0 9 12 1 -4.44089209850063e-16
+2 0 0 0 0 9 12 2 -4.44089209850063e-16
+2 0 0 0 0 9 12 3 -4.44089209850063e-16
+2 0 0 0 0 9 12 4 -4.44089209850063e-16
+2 0 0 0 0 9 12 5 -4.44089209850063e-16
+2 0 0 0 0 9 12 6 -4.44089209850063e-16
+2 0 0 0 0 9 12 7 -4.44089209850063e-16
+2 0 0 0 0 9 12 8 -4.44089209850063e-16
+2 0 0 0 0 9 12 9 -4.44089209850063e-16
+2 0 0 0 0 9 12 10 -4.44089209850063e-16
+2 0 0 0 0 9 12 11 -4.44089209850063e-16
+2 0 0 0 0 9 12 12 -4.44089209850063e-16
+2 0 0 0 0 9 12 13 -4.44089209850063e-16
+2 0 0 0 0 9 12 14 -4.44089209850063e-16
+2 0 0 0 0 9 12 15 -4.44089209850063e-16
+2 0 0 0 0 9 12 16 -4.44089209850063e-16
+2 0 0 0 0 9 12 17 -4.44089209850063e-16
+2 0 0 0 0 9 12 18 -4.44089209850063e-16
+2 0 0 0 0 9 12 19 -4.44089209850063e-16
+2 0 0 0 0 9 12 20 -4.44089209850063e-16
+2 0 0 0 0 9 12 21 -4.44089209850063e-16
+2 0 0 0 0 9 12 22 -4.44089209850063e-16
+2 0 0 0 0 9 12 23 -4.44089209850063e-16
+2 0 0 0 0 9 12 24 -4.44089209850063e-16
+2 0 0 0 0 9 12 25 -4.44089209850063e-16
+2 0 0 0 0 9 12 26 -4.44089209850063e-16
+2 0 0 0 0 9 12 27 -4.44089209850063e-16
+2 0 0 0 0 9 12 28 -4.44089209850063e-16
+2 0 0 0 0 9 12 29 -4.44089209850063e-16
+2 0 0 0 0 9 12 30 -4.44089209850063e-16
+2 0 0 0 0 9 12 31 -4.44089209850063e-16
+2 0 0 0 0 9 12 32 -4.44089209850063e-16
+2 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 12 0 -4.44089209850063e-16
+3 0 0 0 0 9 12 1 -4.44089209850063e-16
+3 0 0 0 0 9 12 2 -4.44089209850063e-16
+3 0 0 0 0 9 12 3 -4.44089209850063e-16
+3 0 0 0 0 9 12 4 -4.44089209850063e-16
+3 0 0 0 0 9 12 5 -4.44089209850063e-16
+3 0 0 0 0 9 12 6 -4.44089209850063e-16
+3 0 0 0 0 9 12 7 -4.44089209850063e-16
+3 0 0 0 0 9 12 8 -4.44089209850063e-16
+3 0 0 0 0 9 12 9 -4.44089209850063e-16
+3 0 0 0 0 9 12 10 -4.44089209850063e-16
+3 0 0 0 0 9 12 11 -4.44089209850063e-16
+3 0 0 0 0 9 12 12 -4.44089209850063e-16
+3 0 0 0 0 9 12 13 -4.44089209850063e-16
+3 0 0 0 0 9 12 14 -4.44089209850063e-16
+3 0 0 0 0 9 12 15 -4.44089209850063e-16
+3 0 0 0 0 9 12 16 -4.44089209850063e-16
+3 0 0 0 0 9 12 17 -4.44089209850063e-16
+3 0 0 0 0 9 12 18 -4.44089209850063e-16
+3 0 0 0 0 9 12 19 -4.44089209850063e-16
+3 0 0 0 0 9 12 20 -4.44089209850063e-16
+3 0 0 0 0 9 12 21 -4.44089209850063e-16
+3 0 0 0 0 9 12 22 -4.44089209850063e-16
+3 0 0 0 0 9 12 23 -4.44089209850063e-16
+3 0 0 0 0 9 12 24 -4.44089209850063e-16
+3 0 0 0 0 9 12 25 -4.44089209850063e-16
+3 0 0 0 0 9 12 26 -4.44089209850063e-16
+3 0 0 0 0 9 12 27 -4.44089209850063e-16
+3 0 0 0 0 9 12 28 -4.44089209850063e-16
+3 0 0 0 0 9 12 29 -4.44089209850063e-16
+3 0 0 0 0 9 12 30 -4.44089209850063e-16
+3 0 0 0 0 9 12 31 -4.44089209850063e-16
+3 0 0 0 0 9 12 32 -4.44089209850063e-16
+3 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 12 0 -4.44089209850063e-16
+4 0 0 0 0 9 12 1 -4.44089209850063e-16
+4 0 0 0 0 9 12 2 -4.44089209850063e-16
+4 0 0 0 0 9 12 3 -4.44089209850063e-16
+4 0 0 0 0 9 12 4 -4.44089209850063e-16
+4 0 0 0 0 9 12 5 -4.44089209850063e-16
+4 0 0 0 0 9 12 6 -4.44089209850063e-16
+4 0 0 0 0 9 12 7 -4.44089209850063e-16
+4 0 0 0 0 9 12 8 -4.44089209850063e-16
+4 0 0 0 0 9 12 9 -4.44089209850063e-16
+4 0 0 0 0 9 12 10 -4.44089209850063e-16
+4 0 0 0 0 9 12 11 -4.44089209850063e-16
+4 0 0 0 0 9 12 12 -4.44089209850063e-16
+4 0 0 0 0 9 12 13 -4.44089209850063e-16
+4 0 0 0 0 9 12 14 -4.44089209850063e-16
+4 0 0 0 0 9 12 15 -4.44089209850063e-16
+4 0 0 0 0 9 12 16 -4.44089209850063e-16
+4 0 0 0 0 9 12 17 -4.44089209850063e-16
+4 0 0 0 0 9 12 18 -4.44089209850063e-16
+4 0 0 0 0 9 12 19 -4.44089209850063e-16
+4 0 0 0 0 9 12 20 -4.44089209850063e-16
+4 0 0 0 0 9 12 21 -4.44089209850063e-16
+4 0 0 0 0 9 12 22 -4.44089209850063e-16
+4 0 0 0 0 9 12 23 -4.44089209850063e-16
+4 0 0 0 0 9 12 24 -4.44089209850063e-16
+4 0 0 0 0 9 12 25 -4.44089209850063e-16
+4 0 0 0 0 9 12 26 -4.44089209850063e-16
+4 0 0 0 0 9 12 27 -4.44089209850063e-16
+4 0 0 0 0 9 12 28 -4.44089209850063e-16
+4 0 0 0 0 9 12 29 -4.44089209850063e-16
+4 0 0 0 0 9 12 30 -4.44089209850063e-16
+4 0 0 0 0 9 12 31 -4.44089209850063e-16
+4 0 0 0 0 9 12 32 -4.44089209850063e-16
+4 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 12 0 -4.44089209850063e-16
+5 0 0 0 0 9 12 1 -4.44089209850063e-16
+5 0 0 0 0 9 12 2 -4.44089209850063e-16
+5 0 0 0 0 9 12 3 -4.44089209850063e-16
+5 0 0 0 0 9 12 4 -4.44089209850063e-16
+5 0 0 0 0 9 12 5 -4.44089209850063e-16
+5 0 0 0 0 9 12 6 -4.44089209850063e-16
+5 0 0 0 0 9 12 7 -4.44089209850063e-16
+5 0 0 0 0 9 12 8 -4.44089209850063e-16
+5 0 0 0 0 9 12 9 -4.44089209850063e-16
+5 0 0 0 0 9 12 10 -4.44089209850063e-16
+5 0 0 0 0 9 12 11 -4.44089209850063e-16
+5 0 0 0 0 9 12 12 -4.44089209850063e-16
+5 0 0 0 0 9 12 13 -4.44089209850063e-16
+5 0 0 0 0 9 12 14 -4.44089209850063e-16
+5 0 0 0 0 9 12 15 -4.44089209850063e-16
+5 0 0 0 0 9 12 16 -4.44089209850063e-16
+5 0 0 0 0 9 12 17 -4.44089209850063e-16
+5 0 0 0 0 9 12 18 -4.44089209850063e-16
+5 0 0 0 0 9 12 19 -4.44089209850063e-16
+5 0 0 0 0 9 12 20 -4.44089209850063e-16
+5 0 0 0 0 9 12 21 -4.44089209850063e-16
+5 0 0 0 0 9 12 22 -4.44089209850063e-16
+5 0 0 0 0 9 12 23 -4.44089209850063e-16
+5 0 0 0 0 9 12 24 -4.44089209850063e-16
+5 0 0 0 0 9 12 25 -4.44089209850063e-16
+5 0 0 0 0 9 12 26 -4.44089209850063e-16
+5 0 0 0 0 9 12 27 -4.44089209850063e-16
+5 0 0 0 0 9 12 28 -4.44089209850063e-16
+5 0 0 0 0 9 12 29 -4.44089209850063e-16
+5 0 0 0 0 9 12 30 -4.44089209850063e-16
+5 0 0 0 0 9 12 31 -4.44089209850063e-16
+5 0 0 0 0 9 12 32 -4.44089209850063e-16
+5 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 12 0 -4.44089209850063e-16
+6 0 0 0 0 9 12 1 -4.44089209850063e-16
+6 0 0 0 0 9 12 2 -4.44089209850063e-16
+6 0 0 0 0 9 12 3 -4.44089209850063e-16
+6 0 0 0 0 9 12 4 -4.44089209850063e-16
+6 0 0 0 0 9 12 5 -4.44089209850063e-16
+6 0 0 0 0 9 12 6 -4.44089209850063e-16
+6 0 0 0 0 9 12 7 -4.44089209850063e-16
+6 0 0 0 0 9 12 8 -4.44089209850063e-16
+6 0 0 0 0 9 12 9 -4.44089209850063e-16
+6 0 0 0 0 9 12 10 -4.44089209850063e-16
+6 0 0 0 0 9 12 11 -4.44089209850063e-16
+6 0 0 0 0 9 12 12 -4.44089209850063e-16
+6 0 0 0 0 9 12 13 -4.44089209850063e-16
+6 0 0 0 0 9 12 14 -4.44089209850063e-16
+6 0 0 0 0 9 12 15 -4.44089209850063e-16
+6 0 0 0 0 9 12 16 -4.44089209850063e-16
+6 0 0 0 0 9 12 17 -4.44089209850063e-16
+6 0 0 0 0 9 12 18 -4.44089209850063e-16
+6 0 0 0 0 9 12 19 -4.44089209850063e-16
+6 0 0 0 0 9 12 20 -4.44089209850063e-16
+6 0 0 0 0 9 12 21 -4.44089209850063e-16
+6 0 0 0 0 9 12 22 -4.44089209850063e-16
+6 0 0 0 0 9 12 23 -4.44089209850063e-16
+6 0 0 0 0 9 12 24 -4.44089209850063e-16
+6 0 0 0 0 9 12 25 -4.44089209850063e-16
+6 0 0 0 0 9 12 26 -4.44089209850063e-16
+6 0 0 0 0 9 12 27 -4.44089209850063e-16
+6 0 0 0 0 9 12 28 -4.44089209850063e-16
+6 0 0 0 0 9 12 29 -4.44089209850063e-16
+6 0 0 0 0 9 12 30 -4.44089209850063e-16
+6 0 0 0 0 9 12 31 -4.44089209850063e-16
+6 0 0 0 0 9 12 32 -4.44089209850063e-16
+6 0 0 0 0 9 12 33 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.xl
new file mode 100644
index 000000000..ec487ca98
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.xl
@@ -0,0 +1,170 @@
+# 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 12 16 0
+0 0 0 0 0 1 12 16 0
+0 0 0 0 0 2 12 16 0
+0 0 0 0 0 3 12 16 0
+0 0 0 0 0 4 12 16 0
+0 0 0 0 0 5 12 16 0
+0 0 0 0 0 6 12 16 0
+0 0 0 0 0 7 12 16 0
+0 0 0 0 0 8 12 16 0
+0 0 0 0 0 9 12 16 0
+0 0 0 0 0 10 12 16 0
+0 0 0 0 0 11 12 16 0
+0 0 0 0 0 12 12 16 0
+0 0 0 0 0 13 12 16 0
+0 0 0 0 0 14 12 16 0
+0 0 0 0 0 15 12 16 0
+0 0 0 0 0 16 12 16 0
+0 0 0 0 0 17 12 16 0
+0 0 0 0 0 18 12 16 0
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 12 16 0
+1 0 0 0 0 1 12 16 0
+1 0 0 0 0 2 12 16 0
+1 0 0 0 0 3 12 16 0
+1 0 0 0 0 4 12 16 0
+1 0 0 0 0 5 12 16 0
+1 0 0 0 0 6 12 16 0
+1 0 0 0 0 7 12 16 0
+1 0 0 0 0 8 12 16 0
+1 0 0 0 0 9 12 16 0
+1 0 0 0 0 10 12 16 0
+1 0 0 0 0 11 12 16 0
+1 0 0 0 0 12 12 16 0
+1 0 0 0 0 13 12 16 0
+1 0 0 0 0 14 12 16 0
+1 0 0 0 0 15 12 16 0
+1 0 0 0 0 16 12 16 0
+1 0 0 0 0 17 12 16 0
+1 0 0 0 0 18 12 16 0
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 12 16 0
+2 0 0 0 0 1 12 16 0
+2 0 0 0 0 2 12 16 0
+2 0 0 0 0 3 12 16 0
+2 0 0 0 0 4 12 16 0
+2 0 0 0 0 5 12 16 0
+2 0 0 0 0 6 12 16 0
+2 0 0 0 0 7 12 16 0
+2 0 0 0 0 8 12 16 0
+2 0 0 0 0 9 12 16 0
+2 0 0 0 0 10 12 16 0
+2 0 0 0 0 11 12 16 0
+2 0 0 0 0 12 12 16 0
+2 0 0 0 0 13 12 16 0
+2 0 0 0 0 14 12 16 0
+2 0 0 0 0 15 12 16 0
+2 0 0 0 0 16 12 16 0
+2 0 0 0 0 17 12 16 0
+2 0 0 0 0 18 12 16 0
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 12 16 0
+3 0 0 0 0 1 12 16 0
+3 0 0 0 0 2 12 16 0
+3 0 0 0 0 3 12 16 0
+3 0 0 0 0 4 12 16 0
+3 0 0 0 0 5 12 16 0
+3 0 0 0 0 6 12 16 0
+3 0 0 0 0 7 12 16 0
+3 0 0 0 0 8 12 16 0
+3 0 0 0 0 9 12 16 0
+3 0 0 0 0 10 12 16 0
+3 0 0 0 0 11 12 16 0
+3 0 0 0 0 12 12 16 0
+3 0 0 0 0 13 12 16 0
+3 0 0 0 0 14 12 16 0
+3 0 0 0 0 15 12 16 0
+3 0 0 0 0 16 12 16 0
+3 0 0 0 0 17 12 16 0
+3 0 0 0 0 18 12 16 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 12 16 0
+4 0 0 0 0 1 12 16 0
+4 0 0 0 0 2 12 16 0
+4 0 0 0 0 3 12 16 0
+4 0 0 0 0 4 12 16 0
+4 0 0 0 0 5 12 16 0
+4 0 0 0 0 6 12 16 0
+4 0 0 0 0 7 12 16 0
+4 0 0 0 0 8 12 16 0
+4 0 0 0 0 9 12 16 0
+4 0 0 0 0 10 12 16 0
+4 0 0 0 0 11 12 16 0
+4 0 0 0 0 12 12 16 0
+4 0 0 0 0 13 12 16 0
+4 0 0 0 0 14 12 16 0
+4 0 0 0 0 15 12 16 0
+4 0 0 0 0 16 12 16 0
+4 0 0 0 0 17 12 16 0
+4 0 0 0 0 18 12 16 0
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 12 16 0
+5 0 0 0 0 1 12 16 0
+5 0 0 0 0 2 12 16 0
+5 0 0 0 0 3 12 16 0
+5 0 0 0 0 4 12 16 0
+5 0 0 0 0 5 12 16 0
+5 0 0 0 0 6 12 16 0
+5 0 0 0 0 7 12 16 0
+5 0 0 0 0 8 12 16 0
+5 0 0 0 0 9 12 16 0
+5 0 0 0 0 10 12 16 0
+5 0 0 0 0 11 12 16 0
+5 0 0 0 0 12 12 16 0
+5 0 0 0 0 13 12 16 0
+5 0 0 0 0 14 12 16 0
+5 0 0 0 0 15 12 16 0
+5 0 0 0 0 16 12 16 0
+5 0 0 0 0 17 12 16 0
+5 0 0 0 0 18 12 16 0
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 12 16 0
+6 0 0 0 0 1 12 16 0
+6 0 0 0 0 2 12 16 0
+6 0 0 0 0 3 12 16 0
+6 0 0 0 0 4 12 16 0
+6 0 0 0 0 5 12 16 0
+6 0 0 0 0 6 12 16 0
+6 0 0 0 0 7 12 16 0
+6 0 0 0 0 8 12 16 0
+6 0 0 0 0 9 12 16 0
+6 0 0 0 0 10 12 16 0
+6 0 0 0 0 11 12 16 0
+6 0 0 0 0 12 12 16 0
+6 0 0 0 0 13 12 16 0
+6 0 0 0 0 14 12 16 0
+6 0 0 0 0 15 12 16 0
+6 0 0 0 0 16 12 16 0
+6 0 0 0 0 17 12 16 0
+6 0 0 0 0 18 12 16 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.yl
new file mode 100644
index 000000000..c52bfeb8e
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.yl
@@ -0,0 +1,219 @@
+# 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 9 0 16 0
+0 0 0 0 0 9 1 16 0
+0 0 0 0 0 9 2 16 0
+0 0 0 0 0 9 3 16 0
+0 0 0 0 0 9 4 16 0
+0 0 0 0 0 9 5 16 0
+0 0 0 0 0 9 6 16 0
+0 0 0 0 0 9 7 16 0
+0 0 0 0 0 9 8 16 0
+0 0 0 0 0 9 9 16 0
+0 0 0 0 0 9 10 16 0
+0 0 0 0 0 9 11 16 0
+0 0 0 0 0 9 12 16 0
+0 0 0 0 0 9 13 16 0
+0 0 0 0 0 9 14 16 0
+0 0 0 0 0 9 15 16 0
+0 0 0 0 0 9 16 16 0
+0 0 0 0 0 9 17 16 0
+0 0 0 0 0 9 18 16 0
+0 0 0 0 0 9 19 16 0
+0 0 0 0 0 9 20 16 0
+0 0 0 0 0 9 21 16 0
+0 0 0 0 0 9 22 16 0
+0 0 0 0 0 9 23 16 0
+0 0 0 0 0 9 24 16 0
+0 0 0 0 0 9 25 16 0
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 0 16 0
+1 0 0 0 0 9 1 16 0
+1 0 0 0 0 9 2 16 0
+1 0 0 0 0 9 3 16 0
+1 0 0 0 0 9 4 16 0
+1 0 0 0 0 9 5 16 0
+1 0 0 0 0 9 6 16 0
+1 0 0 0 0 9 7 16 0
+1 0 0 0 0 9 8 16 0
+1 0 0 0 0 9 9 16 0
+1 0 0 0 0 9 10 16 0
+1 0 0 0 0 9 11 16 0
+1 0 0 0 0 9 12 16 0
+1 0 0 0 0 9 13 16 0
+1 0 0 0 0 9 14 16 0
+1 0 0 0 0 9 15 16 0
+1 0 0 0 0 9 16 16 0
+1 0 0 0 0 9 17 16 0
+1 0 0 0 0 9 18 16 0
+1 0 0 0 0 9 19 16 0
+1 0 0 0 0 9 20 16 0
+1 0 0 0 0 9 21 16 0
+1 0 0 0 0 9 22 16 0
+1 0 0 0 0 9 23 16 0
+1 0 0 0 0 9 24 16 0
+1 0 0 0 0 9 25 16 0
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 0 16 0
+2 0 0 0 0 9 1 16 0
+2 0 0 0 0 9 2 16 0
+2 0 0 0 0 9 3 16 0
+2 0 0 0 0 9 4 16 0
+2 0 0 0 0 9 5 16 0
+2 0 0 0 0 9 6 16 0
+2 0 0 0 0 9 7 16 0
+2 0 0 0 0 9 8 16 0
+2 0 0 0 0 9 9 16 0
+2 0 0 0 0 9 10 16 0
+2 0 0 0 0 9 11 16 0
+2 0 0 0 0 9 12 16 0
+2 0 0 0 0 9 13 16 0
+2 0 0 0 0 9 14 16 0
+2 0 0 0 0 9 15 16 0
+2 0 0 0 0 9 16 16 0
+2 0 0 0 0 9 17 16 0
+2 0 0 0 0 9 18 16 0
+2 0 0 0 0 9 19 16 0
+2 0 0 0 0 9 20 16 0
+2 0 0 0 0 9 21 16 0
+2 0 0 0 0 9 22 16 0
+2 0 0 0 0 9 23 16 0
+2 0 0 0 0 9 24 16 0
+2 0 0 0 0 9 25 16 0
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 0 16 0
+3 0 0 0 0 9 1 16 0
+3 0 0 0 0 9 2 16 0
+3 0 0 0 0 9 3 16 0
+3 0 0 0 0 9 4 16 0
+3 0 0 0 0 9 5 16 0
+3 0 0 0 0 9 6 16 0
+3 0 0 0 0 9 7 16 0
+3 0 0 0 0 9 8 16 0
+3 0 0 0 0 9 9 16 0
+3 0 0 0 0 9 10 16 0
+3 0 0 0 0 9 11 16 0
+3 0 0 0 0 9 12 16 0
+3 0 0 0 0 9 13 16 0
+3 0 0 0 0 9 14 16 0
+3 0 0 0 0 9 15 16 0
+3 0 0 0 0 9 16 16 0
+3 0 0 0 0 9 17 16 0
+3 0 0 0 0 9 18 16 0
+3 0 0 0 0 9 19 16 0
+3 0 0 0 0 9 20 16 0
+3 0 0 0 0 9 21 16 0
+3 0 0 0 0 9 22 16 0
+3 0 0 0 0 9 23 16 0
+3 0 0 0 0 9 24 16 0
+3 0 0 0 0 9 25 16 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 0 16 0
+4 0 0 0 0 9 1 16 0
+4 0 0 0 0 9 2 16 0
+4 0 0 0 0 9 3 16 0
+4 0 0 0 0 9 4 16 0
+4 0 0 0 0 9 5 16 0
+4 0 0 0 0 9 6 16 0
+4 0 0 0 0 9 7 16 0
+4 0 0 0 0 9 8 16 0
+4 0 0 0 0 9 9 16 0
+4 0 0 0 0 9 10 16 0
+4 0 0 0 0 9 11 16 0
+4 0 0 0 0 9 12 16 0
+4 0 0 0 0 9 13 16 0
+4 0 0 0 0 9 14 16 0
+4 0 0 0 0 9 15 16 0
+4 0 0 0 0 9 16 16 0
+4 0 0 0 0 9 17 16 0
+4 0 0 0 0 9 18 16 0
+4 0 0 0 0 9 19 16 0
+4 0 0 0 0 9 20 16 0
+4 0 0 0 0 9 21 16 0
+4 0 0 0 0 9 22 16 0
+4 0 0 0 0 9 23 16 0
+4 0 0 0 0 9 24 16 0
+4 0 0 0 0 9 25 16 0
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 0 16 0
+5 0 0 0 0 9 1 16 0
+5 0 0 0 0 9 2 16 0
+5 0 0 0 0 9 3 16 0
+5 0 0 0 0 9 4 16 0
+5 0 0 0 0 9 5 16 0
+5 0 0 0 0 9 6 16 0
+5 0 0 0 0 9 7 16 0
+5 0 0 0 0 9 8 16 0
+5 0 0 0 0 9 9 16 0
+5 0 0 0 0 9 10 16 0
+5 0 0 0 0 9 11 16 0
+5 0 0 0 0 9 12 16 0
+5 0 0 0 0 9 13 16 0
+5 0 0 0 0 9 14 16 0
+5 0 0 0 0 9 15 16 0
+5 0 0 0 0 9 16 16 0
+5 0 0 0 0 9 17 16 0
+5 0 0 0 0 9 18 16 0
+5 0 0 0 0 9 19 16 0
+5 0 0 0 0 9 20 16 0
+5 0 0 0 0 9 21 16 0
+5 0 0 0 0 9 22 16 0
+5 0 0 0 0 9 23 16 0
+5 0 0 0 0 9 24 16 0
+5 0 0 0 0 9 25 16 0
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 0 16 0
+6 0 0 0 0 9 1 16 0
+6 0 0 0 0 9 2 16 0
+6 0 0 0 0 9 3 16 0
+6 0 0 0 0 9 4 16 0
+6 0 0 0 0 9 5 16 0
+6 0 0 0 0 9 6 16 0
+6 0 0 0 0 9 7 16 0
+6 0 0 0 0 9 8 16 0
+6 0 0 0 0 9 9 16 0
+6 0 0 0 0 9 10 16 0
+6 0 0 0 0 9 11 16 0
+6 0 0 0 0 9 12 16 0
+6 0 0 0 0 9 13 16 0
+6 0 0 0 0 9 14 16 0
+6 0 0 0 0 9 15 16 0
+6 0 0 0 0 9 16 16 0
+6 0 0 0 0 9 17 16 0
+6 0 0 0 0 9 18 16 0
+6 0 0 0 0 9 19 16 0
+6 0 0 0 0 9 20 16 0
+6 0 0 0 0 9 21 16 0
+6 0 0 0 0 9 22 16 0
+6 0 0 0 0 9 23 16 0
+6 0 0 0 0 9 24 16 0
+6 0 0 0 0 9 25 16 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.zl
new file mode 100644
index 000000000..53d0c0b35
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/cart3d_z.zl
@@ -0,0 +1,275 @@
+# 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 9 12 0 -9.6
+0 0 0 0 0 9 12 1 -9
+0 0 0 0 0 9 12 2 -8.4
+0 0 0 0 0 9 12 3 -7.8
+0 0 0 0 0 9 12 4 -7.2
+0 0 0 0 0 9 12 5 -6.6
+0 0 0 0 0 9 12 6 -6
+0 0 0 0 0 9 12 7 -5.4
+0 0 0 0 0 9 12 8 -4.8
+0 0 0 0 0 9 12 9 -4.2
+0 0 0 0 0 9 12 10 -3.6
+0 0 0 0 0 9 12 11 -3
+0 0 0 0 0 9 12 12 -2.4
+0 0 0 0 0 9 12 13 -1.8
+0 0 0 0 0 9 12 14 -1.2
+0 0 0 0 0 9 12 15 -0.6
+0 0 0 0 0 9 12 16 0
+0 0 0 0 0 9 12 17 0.6
+0 0 0 0 0 9 12 18 1.2
+0 0 0 0 0 9 12 19 1.8
+0 0 0 0 0 9 12 20 2.4
+0 0 0 0 0 9 12 21 3
+0 0 0 0 0 9 12 22 3.6
+0 0 0 0 0 9 12 23 4.2
+0 0 0 0 0 9 12 24 4.8
+0 0 0 0 0 9 12 25 5.4
+0 0 0 0 0 9 12 26 6
+0 0 0 0 0 9 12 27 6.6
+0 0 0 0 0 9 12 28 7.2
+0 0 0 0 0 9 12 29 7.8
+0 0 0 0 0 9 12 30 8.4
+0 0 0 0 0 9 12 31 9
+0 0 0 0 0 9 12 32 9.6
+0 0 0 0 0 9 12 33 10.2
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 12 0 -9.6
+1 0 0 0 0 9 12 1 -9
+1 0 0 0 0 9 12 2 -8.4
+1 0 0 0 0 9 12 3 -7.8
+1 0 0 0 0 9 12 4 -7.2
+1 0 0 0 0 9 12 5 -6.6
+1 0 0 0 0 9 12 6 -6
+1 0 0 0 0 9 12 7 -5.4
+1 0 0 0 0 9 12 8 -4.8
+1 0 0 0 0 9 12 9 -4.2
+1 0 0 0 0 9 12 10 -3.6
+1 0 0 0 0 9 12 11 -3
+1 0 0 0 0 9 12 12 -2.4
+1 0 0 0 0 9 12 13 -1.8
+1 0 0 0 0 9 12 14 -1.2
+1 0 0 0 0 9 12 15 -0.6
+1 0 0 0 0 9 12 16 0
+1 0 0 0 0 9 12 17 0.6
+1 0 0 0 0 9 12 18 1.2
+1 0 0 0 0 9 12 19 1.8
+1 0 0 0 0 9 12 20 2.4
+1 0 0 0 0 9 12 21 3
+1 0 0 0 0 9 12 22 3.6
+1 0 0 0 0 9 12 23 4.2
+1 0 0 0 0 9 12 24 4.8
+1 0 0 0 0 9 12 25 5.4
+1 0 0 0 0 9 12 26 6
+1 0 0 0 0 9 12 27 6.6
+1 0 0 0 0 9 12 28 7.2
+1 0 0 0 0 9 12 29 7.8
+1 0 0 0 0 9 12 30 8.4
+1 0 0 0 0 9 12 31 9
+1 0 0 0 0 9 12 32 9.6
+1 0 0 0 0 9 12 33 10.2
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 12 0 -9.6
+2 0 0 0 0 9 12 1 -9
+2 0 0 0 0 9 12 2 -8.4
+2 0 0 0 0 9 12 3 -7.8
+2 0 0 0 0 9 12 4 -7.2
+2 0 0 0 0 9 12 5 -6.6
+2 0 0 0 0 9 12 6 -6
+2 0 0 0 0 9 12 7 -5.4
+2 0 0 0 0 9 12 8 -4.8
+2 0 0 0 0 9 12 9 -4.2
+2 0 0 0 0 9 12 10 -3.6
+2 0 0 0 0 9 12 11 -3
+2 0 0 0 0 9 12 12 -2.4
+2 0 0 0 0 9 12 13 -1.8
+2 0 0 0 0 9 12 14 -1.2
+2 0 0 0 0 9 12 15 -0.6
+2 0 0 0 0 9 12 16 0
+2 0 0 0 0 9 12 17 0.6
+2 0 0 0 0 9 12 18 1.2
+2 0 0 0 0 9 12 19 1.8
+2 0 0 0 0 9 12 20 2.4
+2 0 0 0 0 9 12 21 3
+2 0 0 0 0 9 12 22 3.6
+2 0 0 0 0 9 12 23 4.2
+2 0 0 0 0 9 12 24 4.8
+2 0 0 0 0 9 12 25 5.4
+2 0 0 0 0 9 12 26 6
+2 0 0 0 0 9 12 27 6.6
+2 0 0 0 0 9 12 28 7.2
+2 0 0 0 0 9 12 29 7.8
+2 0 0 0 0 9 12 30 8.4
+2 0 0 0 0 9 12 31 9
+2 0 0 0 0 9 12 32 9.6
+2 0 0 0 0 9 12 33 10.2
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 12 0 -9.6
+3 0 0 0 0 9 12 1 -9
+3 0 0 0 0 9 12 2 -8.4
+3 0 0 0 0 9 12 3 -7.8
+3 0 0 0 0 9 12 4 -7.2
+3 0 0 0 0 9 12 5 -6.6
+3 0 0 0 0 9 12 6 -6
+3 0 0 0 0 9 12 7 -5.4
+3 0 0 0 0 9 12 8 -4.8
+3 0 0 0 0 9 12 9 -4.2
+3 0 0 0 0 9 12 10 -3.6
+3 0 0 0 0 9 12 11 -3
+3 0 0 0 0 9 12 12 -2.4
+3 0 0 0 0 9 12 13 -1.8
+3 0 0 0 0 9 12 14 -1.2
+3 0 0 0 0 9 12 15 -0.6
+3 0 0 0 0 9 12 16 0
+3 0 0 0 0 9 12 17 0.6
+3 0 0 0 0 9 12 18 1.2
+3 0 0 0 0 9 12 19 1.8
+3 0 0 0 0 9 12 20 2.4
+3 0 0 0 0 9 12 21 3
+3 0 0 0 0 9 12 22 3.6
+3 0 0 0 0 9 12 23 4.2
+3 0 0 0 0 9 12 24 4.8
+3 0 0 0 0 9 12 25 5.4
+3 0 0 0 0 9 12 26 6
+3 0 0 0 0 9 12 27 6.6
+3 0 0 0 0 9 12 28 7.2
+3 0 0 0 0 9 12 29 7.8
+3 0 0 0 0 9 12 30 8.4
+3 0 0 0 0 9 12 31 9
+3 0 0 0 0 9 12 32 9.6
+3 0 0 0 0 9 12 33 10.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 12 0 -9.6
+4 0 0 0 0 9 12 1 -9
+4 0 0 0 0 9 12 2 -8.4
+4 0 0 0 0 9 12 3 -7.8
+4 0 0 0 0 9 12 4 -7.2
+4 0 0 0 0 9 12 5 -6.6
+4 0 0 0 0 9 12 6 -6
+4 0 0 0 0 9 12 7 -5.4
+4 0 0 0 0 9 12 8 -4.8
+4 0 0 0 0 9 12 9 -4.2
+4 0 0 0 0 9 12 10 -3.6
+4 0 0 0 0 9 12 11 -3
+4 0 0 0 0 9 12 12 -2.4
+4 0 0 0 0 9 12 13 -1.8
+4 0 0 0 0 9 12 14 -1.2
+4 0 0 0 0 9 12 15 -0.6
+4 0 0 0 0 9 12 16 0
+4 0 0 0 0 9 12 17 0.6
+4 0 0 0 0 9 12 18 1.2
+4 0 0 0 0 9 12 19 1.8
+4 0 0 0 0 9 12 20 2.4
+4 0 0 0 0 9 12 21 3
+4 0 0 0 0 9 12 22 3.6
+4 0 0 0 0 9 12 23 4.2
+4 0 0 0 0 9 12 24 4.8
+4 0 0 0 0 9 12 25 5.4
+4 0 0 0 0 9 12 26 6
+4 0 0 0 0 9 12 27 6.6
+4 0 0 0 0 9 12 28 7.2
+4 0 0 0 0 9 12 29 7.8
+4 0 0 0 0 9 12 30 8.4
+4 0 0 0 0 9 12 31 9
+4 0 0 0 0 9 12 32 9.6
+4 0 0 0 0 9 12 33 10.2
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 12 0 -9.6
+5 0 0 0 0 9 12 1 -9
+5 0 0 0 0 9 12 2 -8.4
+5 0 0 0 0 9 12 3 -7.8
+5 0 0 0 0 9 12 4 -7.2
+5 0 0 0 0 9 12 5 -6.6
+5 0 0 0 0 9 12 6 -6
+5 0 0 0 0 9 12 7 -5.4
+5 0 0 0 0 9 12 8 -4.8
+5 0 0 0 0 9 12 9 -4.2
+5 0 0 0 0 9 12 10 -3.6
+5 0 0 0 0 9 12 11 -3
+5 0 0 0 0 9 12 12 -2.4
+5 0 0 0 0 9 12 13 -1.8
+5 0 0 0 0 9 12 14 -1.2
+5 0 0 0 0 9 12 15 -0.6
+5 0 0 0 0 9 12 16 0
+5 0 0 0 0 9 12 17 0.6
+5 0 0 0 0 9 12 18 1.2
+5 0 0 0 0 9 12 19 1.8
+5 0 0 0 0 9 12 20 2.4
+5 0 0 0 0 9 12 21 3
+5 0 0 0 0 9 12 22 3.6
+5 0 0 0 0 9 12 23 4.2
+5 0 0 0 0 9 12 24 4.8
+5 0 0 0 0 9 12 25 5.4
+5 0 0 0 0 9 12 26 6
+5 0 0 0 0 9 12 27 6.6
+5 0 0 0 0 9 12 28 7.2
+5 0 0 0 0 9 12 29 7.8
+5 0 0 0 0 9 12 30 8.4
+5 0 0 0 0 9 12 31 9
+5 0 0 0 0 9 12 32 9.6
+5 0 0 0 0 9 12 33 10.2
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 12 0 -9.6
+6 0 0 0 0 9 12 1 -9
+6 0 0 0 0 9 12 2 -8.4
+6 0 0 0 0 9 12 3 -7.8
+6 0 0 0 0 9 12 4 -7.2
+6 0 0 0 0 9 12 5 -6.6
+6 0 0 0 0 9 12 6 -6
+6 0 0 0 0 9 12 7 -5.4
+6 0 0 0 0 9 12 8 -4.8
+6 0 0 0 0 9 12 9 -4.2
+6 0 0 0 0 9 12 10 -3.6
+6 0 0 0 0 9 12 11 -3
+6 0 0 0 0 9 12 12 -2.4
+6 0 0 0 0 9 12 13 -1.8
+6 0 0 0 0 9 12 14 -1.2
+6 0 0 0 0 9 12 15 -0.6
+6 0 0 0 0 9 12 16 0
+6 0 0 0 0 9 12 17 0.6
+6 0 0 0 0 9 12 18 1.2
+6 0 0 0 0 9 12 19 1.8
+6 0 0 0 0 9 12 20 2.4
+6 0 0 0 0 9 12 21 3
+6 0 0 0 0 9 12 22 3.6
+6 0 0 0 0 9 12 23 4.2
+6 0 0 0 0 9 12 24 4.8
+6 0 0 0 0 9 12 25 5.4
+6 0 0 0 0 9 12 26 6
+6 0 0 0 0 9 12 27 6.6
+6 0 0 0 0 9 12 28 7.2
+6 0 0 0 0 9 12 29 7.8
+6 0 0 0 0 9 12 30 8.4
+6 0 0 0 0 9 12 31 9
+6 0 0 0 0 9 12 32 9.6
+6 0 0 0 0 9 12 33 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.xl
new file mode 100644
index 000000000..c975897b2
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.xl
@@ -0,0 +1,170 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 12 16 -0.809016994374946
+0 0 0 0 0 1 12 16 -0.978147600733805
+0 0 0 0 0 2 12 16 -0.978147600733805
+0 0 0 0 0 3 12 16 -0.809016994374946
+0 0 0 0 0 4 12 16 -0.499999999999998
+0 0 0 0 0 5 12 16 -0.104528463267652
+0 0 0 0 0 6 12 16 0.309016994374949
+0 0 0 0 0 7 12 16 0.669130606358859
+0 0 0 0 0 8 12 16 0.913545457642601
+0 0 0 0 0 9 12 16 1
+0 0 0 0 0 10 12 16 0.913545457642601
+0 0 0 0 0 11 12 16 0.669130606358859
+0 0 0 0 0 12 12 16 0.309016994374949
+0 0 0 0 0 13 12 16 -0.104528463267652
+0 0 0 0 0 14 12 16 -0.499999999999998
+0 0 0 0 0 15 12 16 -0.809016994374946
+0 0 0 0 0 16 12 16 -0.978147600733805
+0 0 0 0 0 17 12 16 -0.978147600733805
+0 0 0 0 0 18 12 16 -0.809016994374946
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 12 16 -0.955842350449065
+1 0 0 0 0 1 12 16 -0.993315939157588
+1 0 0 0 0 2 12 16 -0.85903617799375
+1 0 0 0 0 3 12 16 -0.576221257556116
+1 0 0 0 0 4 12 16 -0.193772446881243
+1 0 0 0 0 5 12 16 0.222181380226812
+1 0 0 0 0 6 12 16 0.599718028239179
+1 0 0 0 0 7 12 16 0.873557980901746
+1 0 0 0 0 8 12 16 0.996351822641285
+1 0 0 0 0 9 12 16 0.946867382673999
+1 0 0 0 0 10 12 16 0.733660970222255
+1 0 0 0 0 11 12 16 0.393597910918411
+1 0 0 0 0 12 12 16 -0.0145218029079922
+1 0 0 0 0 13 12 16 -0.420130565085166
+1 0 0 0 0 14 12 16 -0.753094935792752
+1 0 0 0 0 15 12 16 -0.955842350449065
+1 0 0 0 0 16 12 16 -0.993315939157588
+1 0 0 0 0 17 12 16 -0.85903617799375
+1 0 0 0 0 18 12 16 -0.576221257556116
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 12 16 -1.00067162789428
+2 0 0 0 0 1 12 16 -0.902489465166893
+2 0 0 0 0 2 12 16 -0.648258675052749
+2 0 0 0 0 3 12 16 -0.281938070776809
+2 0 0 0 0 4 12 16 0.133132187263405
+2 0 0 0 0 5 12 16 0.525182680657824
+2 0 0 0 0 6 12 16 0.826424317431636
+2 0 0 0 0 7 12 16 0.984769681892292
+2 0 0 0 0 8 12 16 0.972839422002068
+2 0 0 0 0 9 12 16 0.792696388078995
+2 0 0 0 0 10 12 16 0.475488947236456
+2 0 0 0 0 11 12 16 0.0760651477352583
+2 0 0 0 0 12 12 16 -0.336511006839538
+2 0 0 0 0 13 12 16 -0.690901351225255
+2 0 0 0 0 14 12 16 -0.925828575342397
+2 0 0 0 0 15 12 16 -1.00067162789428
+2 0 0 0 0 16 12 16 -0.902489465166893
+2 0 0 0 0 17 12 16 -0.648258675052749
+2 0 0 0 0 18 12 16 -0.281938070776809
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 12 16 -0.93872118168269
+3 0 0 0 0 1 12 16 -0.715360095193742
+3 0 0 0 0 2 12 16 -0.368306749403354
+3 0 0 0 0 3 12 16 0.0424301793206506
+3 0 0 0 0 4 12 16 0.445830544574036
+3 0 0 0 0 5 12 16 0.772142758427225
+3 0 0 0 0 6 12 16 0.964944474651603
+3 0 0 0 0 7 12 16 0.990898524963371
+3 0 0 0 0 8 12 16 0.845517218278479
+3 0 0 0 0 9 12 16 0.553938303270454
+3 0 0 0 0 10 12 16 0.166578423255466
+3 0 0 0 0 11 12 16 -0.249584379457859
+3 0 0 0 0 12 12 16 -0.622591775560014
+3 0 0 0 0 13 12 16 -0.887947397599127
+3 0 0 0 0 14 12 16 -0.999768847844488
+3 0 0 0 0 15 12 16 -0.93872118168269
+3 0 0 0 0 16 12 16 -0.715360095193742
+3 0 0 0 0 17 12 16 -0.368306749403354
+3 0 0 0 0 18 12 16 0.0424301793206506
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 12 16 -0.776601623470001
+4 0 0 0 0 1 12 16 -0.451896040444297
+4 0 0 0 0 2 12 16 -0.0490535266791296
+4 0 0 0 0 3 12 16 0.36227078748616
+4 0 0 0 0 4 12 16 0.710955191368307
+4 0 0 0 0 5 12 16 0.936708983837726
+4 0 0 0 0 6 12 16 1.00049728326764
+4 0 0 0 0 7 12 16 0.891290513188097
+4 0 0 0 0 8 12 16 0.627971516258222
+4 0 0 0 0 9 12 16 0.256070539225173
+4 0 0 0 0 10 12 16 -0.160107360367724
+4 0 0 0 0 11 12 16 -0.548601242823337
+4 0 0 0 0 12 12 16 -0.842236986508965
+4 0 0 0 0 13 12 16 -0.990242303744379
+4 0 0 0 0 14 12 16 -0.967025730593479
+4 0 0 0 0 15 12 16 -0.776601623470001
+4 0 0 0 0 16 12 16 -0.451896040444297
+4 0 0 0 0 17 12 16 -0.0490535266791296
+4 0 0 0 0 18 12 16 0.36227078748616
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 12 16 -0.531612416079739
+5 0 0 0 0 1 12 16 -0.140211037908229
+5 0 0 0 0 2 12 16 0.275434102494902
+5 0 0 0 0 3 12 16 0.643454184336399
+5 0 0 0 0 4 12 16 0.900215192108381
+5 0 0 0 0 5 12 16 1.00132081496655
+5 0 0 0 0 6 12 16 0.929288972202972
+5 0 0 0 0 7 12 16 0.696574623820226
+5 0 0 0 0 8 12 16 0.34341619479717
+5 0 0 0 0 9 12 16 -0.0691220141445039
+5 0 0 0 0 10 12 16 -0.469708398886808
+5 0 0 0 0 11 12 16 -0.789077934294741
+5 0 0 0 0 12 12 16 -0.972008726315126
+5 0 0 0 0 13 12 16 -0.986870379133567
+5 0 0 0 0 14 12 16 -0.831093177963877
+5 0 0 0 0 15 12 16 -0.531612416079739
+5 0 0 0 0 16 12 16 -0.140211037908229
+5 0 0 0 0 17 12 16 0.275434102494902
+5 0 0 0 0 18 12 16 0.643454184336399
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 12 16 -0.229895881463289
+6 0 0 0 0 1 12 16 0.186435611849694
+6 0 0 0 0 2 12 16 0.570530694159502
+6 0 0 0 0 3 12 16 0.855975836340492
+6 0 0 0 0 4 12 16 0.993414980121865
+6 0 0 0 0 5 12 16 0.959083648948396
+6 0 0 0 0 6 12 16 0.758918041870331
+6 0 0 0 0 7 12 16 0.427528610798921
+6 0 0 0 0 8 12 16 0.0222155989448799
+6 0 0 0 0 9 12 16 -0.386938691789111
+6 0 0 0 0 10 12 16 -0.729187767485106
+6 0 0 0 0 11 12 16 -0.945353653720023
+6 0 0 0 0 12 12 16 -0.998059304958422
+6 0 0 0 0 13 12 16 -0.878191435285373
+6 0 0 0 0 14 12 16 -0.606476288332754
+6 0 0 0 0 15 12 16 -0.229895881463289
+6 0 0 0 0 16 12 16 0.186435611849694
+6 0 0 0 0 17 12 16 0.570530694159502
+6 0 0 0 0 18 12 16 0.855975836340492
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.yl
new file mode 100644
index 000000000..a1ea63dfb
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.yl
@@ -0,0 +1,219 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 9 0 16 -0.9594929736145
+0 0 0 0 0 9 1 16 -1
+0 0 0 0 0 9 2 16 -0.9594929736145
+0 0 0 0 0 9 3 16 -0.841253532831185
+0 0 0 0 0 9 4 16 -0.65486073394529
+0 0 0 0 0 9 5 16 -0.415415013001892
+0 0 0 0 0 9 6 16 -0.14231483827329
+0 0 0 0 0 9 7 16 0.142314838273281
+0 0 0 0 0 9 8 16 0.415415013001883
+0 0 0 0 0 9 9 16 0.654860733945283
+0 0 0 0 0 9 10 16 0.84125353283118
+0 0 0 0 0 9 11 16 0.959492973614497
+0 0 0 0 0 9 12 16 1
+0 0 0 0 0 9 13 16 0.959492973614497
+0 0 0 0 0 9 14 16 0.84125353283118
+0 0 0 0 0 9 15 16 0.654860733945283
+0 0 0 0 0 9 16 16 0.415415013001883
+0 0 0 0 0 9 17 16 0.142314838273281
+0 0 0 0 0 9 18 16 -0.142314838273291
+0 0 0 0 0 9 19 16 -0.415415013001892
+0 0 0 0 0 9 20 16 -0.65486073394529
+0 0 0 0 0 9 21 16 -0.841253532831186
+0 0 0 0 0 9 22 16 -0.9594929736145
+0 0 0 0 0 9 23 16 -1
+0 0 0 0 0 9 24 16 -0.9594929736145
+0 0 0 0 0 9 25 16 -0.841253532831185
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 0 16 -0.999491083590665
+1 0 0 0 0 9 1 16 -0.946867382673997
+1 0 0 0 0 9 2 16 -0.817534117650241
+1 0 0 0 0 9 3 16 -0.621969100477067
+1 0 0 0 0 9 4 16 -0.376015845775909
+1 0 0 0 0 9 5 16 -0.0996000235023264
+1 0 0 0 0 9 6 16 0.184884800331267
+1 0 0 0 0 9 7 16 0.454391357194266
+1 0 0 0 0 9 8 16 0.68708582866684
+1 0 0 0 0 9 9 16 0.864116692557588
+1 0 0 0 0 9 10 16 0.971141961117169
+1 0 0 0 0 9 11 16 0.999491083590666
+1 0 0 0 0 9 12 16 0.946867382673999
+1 0 0 0 0 9 13 16 0.817534117650236
+1 0 0 0 0 9 14 16 0.62196910047706
+1 0 0 0 0 9 15 16 0.3760158457759
+1 0 0 0 0 9 16 16 0.0996000235023168
+1 0 0 0 0 9 17 16 -0.184884800331276
+1 0 0 0 0 9 18 16 -0.454391357194275
+1 0 0 0 0 9 19 16 -0.687085828666847
+1 0 0 0 0 9 20 16 -0.864116692557593
+1 0 0 0 0 9 21 16 -0.971141961117171
+1 0 0 0 0 9 22 16 -0.999491083590665
+1 0 0 0 0 9 23 16 -0.946867382673997
+1 0 0 0 0 9 24 16 -0.817534117650241
+1 0 0 0 0 9 25 16 -0.621969100477067
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 0 16 -0.932835443497159
+2 0 0 0 0 9 1 16 -0.792696388078993
+2 0 0 0 0 9 2 16 -0.588337785645617
+2 0 0 0 0 9 3 16 -0.336315554798765
+2 0 0 0 0 9 4 16 -0.0570470378477346
+2 0 0 0 0 9 5 16 0.226843090837922
+2 0 0 0 0 9 6 16 0.492355741391697
+2 0 0 0 0 9 7 16 0.717980657930257
+2 0 0 0 0 9 8 16 0.885439051558694
+2 0 0 0 0 9 9 16 0.981164439138646
+2 0 0 0 0 9 10 16 0.997401719069185
+2 0 0 0 0 9 11 16 0.932835443497162
+2 0 0 0 0 9 12 16 0.792696388078995
+2 0 0 0 0 9 13 16 0.58833778564561
+2 0 0 0 0 9 14 16 0.336315554798756
+2 0 0 0 0 9 15 16 0.057047037847725
+2 0 0 0 0 9 16 16 -0.226843090837931
+2 0 0 0 0 9 17 16 -0.492355741391705
+2 0 0 0 0 9 18 16 -0.717980657930264
+2 0 0 0 0 9 19 16 -0.885439051558699
+2 0 0 0 0 9 20 16 -0.981164439138648
+2 0 0 0 0 9 21 16 -0.997401719069184
+2 0 0 0 0 9 22 16 -0.932835443497159
+2 0 0 0 0 9 23 16 -0.792696388078993
+2 0 0 0 0 9 24 16 -0.588337785645617
+2 0 0 0 0 9 25 16 -0.336315554798765
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 0 16 -0.766638747079809
+3 0 0 0 0 9 1 16 -0.553938303270455
+3 0 0 0 0 9 2 16 -0.296361072528066
+3 0 0 0 0 9 3 16 -0.0147744302166163
+3 0 0 0 0 9 4 16 0.268009148564067
+3 0 0 0 0 9 5 16 0.529080220039869
+3 0 0 0 0 9 6 16 0.747288358649266
+3 0 0 0 0 9 7 16 0.904955638735893
+3 0 0 0 0 9 8 16 0.989308794950551
+3 0 0 0 0 9 9 16 0.993514036244265
+3 0 0 0 0 9 10 16 0.917230678976951
+3 0 0 0 0 9 11 16 0.766638747079813
+3 0 0 0 0 9 12 16 0.553938303270454
+3 0 0 0 0 9 13 16 0.29636107252806
+3 0 0 0 0 9 14 16 0.0147744302166068
+3 0 0 0 0 9 15 16 -0.268009148564076
+3 0 0 0 0 9 16 16 -0.529080220039877
+3 0 0 0 0 9 17 16 -0.747288358649272
+3 0 0 0 0 9 18 16 -0.904955638735897
+3 0 0 0 0 9 19 16 -0.989308794950552
+3 0 0 0 0 9 20 16 -0.993514036244264
+3 0 0 0 0 9 21 16 -0.917230678976947
+3 0 0 0 0 9 22 16 -0.766638747079809
+3 0 0 0 0 9 23 16 -0.553938303270455
+3 0 0 0 0 9 24 16 -0.296361072528066
+3 0 0 0 0 9 25 16 -0.0147744302166163
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 0 16 -0.51863552065217
+4 0 0 0 0 9 1 16 -0.256070539225176
+4 0 0 0 0 9 2 16 0.0272397543797119
+4 0 0 0 0 9 3 16 0.30834324508581
+4 0 0 0 0 9 4 16 0.564466599862946
+4 0 0 0 0 9 5 16 0.774860227731316
+4 0 0 0 0 9 6 16 0.922479288220108
+4 0 0 0 0 9 7 16 0.995364562972877
+4 0 0 0 0 9 8 16 0.987611320494572
+4 0 0 0 0 9 9 16 0.899847682380477
+4 0 0 0 0 9 10 16 0.739183736640142
+4 0 0 0 0 9 11 16 0.518635520652174
+4 0 0 0 0 9 12 16 0.256070539225173
+4 0 0 0 0 9 13 16 -0.027239754379716
+4 0 0 0 0 9 14 16 -0.308343245085818
+4 0 0 0 0 9 15 16 -0.564466599862954
+4 0 0 0 0 9 16 16 -0.774860227731322
+4 0 0 0 0 9 17 16 -0.922479288220112
+4 0 0 0 0 9 18 16 -0.995364562972878
+4 0 0 0 0 9 19 16 -0.98761132049457
+4 0 0 0 0 9 20 16 -0.899847682380473
+4 0 0 0 0 9 21 16 -0.739183736640137
+4 0 0 0 0 9 22 16 -0.51863552065217
+4 0 0 0 0 9 23 16 -0.256070539225176
+4 0 0 0 0 9 24 16 0.0272397543797119
+4 0 0 0 0 9 25 16 0.30834324508581
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 0 16 -0.2152897062765
+5 0 0 0 0 9 1 16 0.0691220141445007
+5 0 0 0 0 9 2 16 0.347933880063966
+5 0 0 0 0 9 3 16 0.598558212263106
+5 0 0 0 0 9 4 16 0.800690917867445
+5 0 0 0 0 9 5 16 0.937956407198408
+5 0 0 0 0 9 6 16 0.999234246659697
+5 0 0 0 0 9 7 16 0.9795600701315
+5 0 0 0 0 9 8 16 0.880527762389301
+5 0 0 0 0 9 9 16 0.710160332038559
+5 0 0 0 0 9 10 16 0.48225993507217
+5 0 0 0 0 9 11 16 0.215289706276502
+5 0 0 0 0 9 12 16 -0.0691220141445039
+5 0 0 0 0 9 13 16 -0.347933880063969
+5 0 0 0 0 9 14 16 -0.598558212263111
+5 0 0 0 0 9 15 16 -0.800690917867451
+5 0 0 0 0 9 16 16 -0.937956407198411
+5 0 0 0 0 9 17 16 -0.999234246659697
+5 0 0 0 0 9 18 16 -0.979560070131498
+5 0 0 0 0 9 19 16 -0.880527762389296
+5 0 0 0 0 9 20 16 -0.710160332038552
+5 0 0 0 0 9 21 16 -0.482259935072163
+5 0 0 0 0 9 22 16 -0.2152897062765
+5 0 0 0 0 9 23 16 0.0691220141445007
+5 0 0 0 0 9 24 16 0.347933880063966
+5 0 0 0 0 9 25 16 0.598558212263106
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 0 16 0.111029254035898
+6 0 0 0 0 9 1 16 0.386938691789109
+6 0 0 0 0 9 2 16 0.631500657946575
+6 0 0 0 0 9 3 16 0.824902196476233
+6 0 0 0 0 9 4 16 0.951475064929645
+6 0 0 0 0 9 5 16 1.00096508226255
+6 0 0 0 0 9 6 16 0.969362861599109
+6 0 0 0 0 9 7 16 0.859228626911823
+6 0 0 0 0 9 8 16 0.679484798901543
+6 0 0 0 0 9 9 16 0.444693153535957
+6 0 0 0 0 9 10 16 0.173875113562904
+6 0 0 0 0 9 11 16 -0.111029254035898
+6 0 0 0 0 9 12 16 -0.386938691789111
+6 0 0 0 0 9 13 16 -0.631500657946577
+6 0 0 0 0 9 14 16 -0.824902196476234
+6 0 0 0 0 9 15 16 -0.951475064929647
+6 0 0 0 0 9 16 16 -1.00096508226255
+6 0 0 0 0 9 17 16 -0.969362861599107
+6 0 0 0 0 9 18 16 -0.859228626911818
+6 0 0 0 0 9 19 16 -0.679484798901536
+6 0 0 0 0 9 20 16 -0.444693153535949
+6 0 0 0 0 9 21 16 -0.173875113562899
+6 0 0 0 0 9 22 16 0.111029254035898
+6 0 0 0 0 9 23 16 0.386938691789109
+6 0 0 0 0 9 24 16 0.631500657946575
+6 0 0 0 0 9 25 16 0.824902196476233
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.zl
new file mode 100644
index 000000000..75777a0bd
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/phi.zl
@@ -0,0 +1,275 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 9 12 0 0.913545457642598
+0 0 0 0 0 9 12 1 1
+0 0 0 0 0 9 12 2 0.913545457642598
+0 0 0 0 0 9 12 3 0.669130606358854
+0 0 0 0 0 9 12 4 0.309016994374941
+0 0 0 0 0 9 12 5 -0.104528463267659
+0 0 0 0 0 9 12 6 -0.500000000000004
+0 0 0 0 0 9 12 7 -0.80901699437495
+0 0 0 0 0 9 12 8 -0.978147600733806
+0 0 0 0 0 9 12 9 -0.978147600733805
+0 0 0 0 0 9 12 10 -0.809016994374946
+0 0 0 0 0 9 12 11 -0.499999999999998
+0 0 0 0 0 9 12 12 -0.104528463267652
+0 0 0 0 0 9 12 13 0.309016994374949
+0 0 0 0 0 9 12 14 0.669130606358859
+0 0 0 0 0 9 12 15 0.913545457642601
+0 0 0 0 0 9 12 16 1
+0 0 0 0 0 9 12 17 0.913545457642601
+0 0 0 0 0 9 12 18 0.669130606358859
+0 0 0 0 0 9 12 19 0.309016994374949
+0 0 0 0 0 9 12 20 -0.104528463267652
+0 0 0 0 0 9 12 21 -0.499999999999998
+0 0 0 0 0 9 12 22 -0.809016994374946
+0 0 0 0 0 9 12 23 -0.978147600733805
+0 0 0 0 0 9 12 24 -0.978147600733806
+0 0 0 0 0 9 12 25 -0.80901699437495
+0 0 0 0 0 9 12 26 -0.500000000000004
+0 0 0 0 0 9 12 27 -0.104528463267659
+0 0 0 0 0 9 12 28 0.309016994374942
+0 0 0 0 0 9 12 29 0.669130606358854
+0 0 0 0 0 9 12 30 0.913545457642598
+0 0 0 0 0 9 12 31 1
+0 0 0 0 0 9 12 32 0.913545457642598
+0 0 0 0 0 9 12 33 0.669130606358854
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 12 0 0.996351822641284
+1 0 0 0 0 9 12 1 0.946867382673999
+1 0 0 0 0 9 12 2 0.733660970222251
+1 0 0 0 0 9 12 3 0.393597910918405
+1 0 0 0 0 9 12 4 -0.0145218029079991
+1 0 0 0 0 9 12 5 -0.420130565085172
+1 0 0 0 0 9 12 6 -0.753094935792757
+1 0 0 0 0 9 12 7 -0.955842350449067
+1 0 0 0 0 9 12 8 -0.993315939157588
+1 0 0 0 0 9 12 9 -0.85903617799375
+1 0 0 0 0 9 12 10 -0.576221257556115
+1 0 0 0 0 9 12 11 -0.193772446881243
+1 0 0 0 0 9 12 12 0.222181380226812
+1 0 0 0 0 9 12 13 0.599718028239179
+1 0 0 0 0 9 12 14 0.873557980901746
+1 0 0 0 0 9 12 15 0.996351822641285
+1 0 0 0 0 9 12 16 0.946867382673999
+1 0 0 0 0 9 12 17 0.733660970222255
+1 0 0 0 0 9 12 18 0.393597910918411
+1 0 0 0 0 9 12 19 -0.014521802907992
+1 0 0 0 0 9 12 20 -0.420130565085165
+1 0 0 0 0 9 12 21 -0.753094935792752
+1 0 0 0 0 9 12 22 -0.955842350449065
+1 0 0 0 0 9 12 23 -0.993315939157588
+1 0 0 0 0 9 12 24 -0.859036177993754
+1 0 0 0 0 9 12 25 -0.576221257556121
+1 0 0 0 0 9 12 26 -0.19377244688125
+1 0 0 0 0 9 12 27 0.222181380226806
+1 0 0 0 0 9 12 28 0.599718028239173
+1 0 0 0 0 9 12 29 0.873557980901742
+1 0 0 0 0 9 12 30 0.996351822641284
+1 0 0 0 0 9 12 31 0.946867382673999
+1 0 0 0 0 9 12 32 0.733660970222251
+1 0 0 0 0 9 12 33 0.393597910918405
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 12 0 0.97283942200207
+2 0 0 0 0 9 12 1 0.792696388078995
+2 0 0 0 0 9 12 2 0.47548894723645
+2 0 0 0 0 9 12 3 0.0760651477352512
+2 0 0 0 0 9 12 4 -0.336511006839545
+2 0 0 0 0 9 12 5 -0.690901351225261
+2 0 0 0 0 9 12 6 -0.925828575342399
+2 0 0 0 0 9 12 7 -1.00067162789428
+2 0 0 0 0 9 12 8 -0.902489465166891
+2 0 0 0 0 9 12 9 -0.648258675052749
+2 0 0 0 0 9 12 10 -0.281938070776809
+2 0 0 0 0 9 12 11 0.133132187263405
+2 0 0 0 0 9 12 12 0.525182680657825
+2 0 0 0 0 9 12 13 0.826424317431636
+2 0 0 0 0 9 12 14 0.984769681892292
+2 0 0 0 0 9 12 15 0.972839422002068
+2 0 0 0 0 9 12 16 0.792696388078995
+2 0 0 0 0 9 12 17 0.475488947236456
+2 0 0 0 0 9 12 18 0.0760651477352584
+2 0 0 0 0 9 12 19 -0.336511006839538
+2 0 0 0 0 9 12 20 -0.690901351225255
+2 0 0 0 0 9 12 21 -0.925828575342396
+2 0 0 0 0 9 12 22 -1.00067162789428
+2 0 0 0 0 9 12 23 -0.902489465166894
+2 0 0 0 0 9 12 24 -0.648258675052755
+2 0 0 0 0 9 12 25 -0.281938070776816
+2 0 0 0 0 9 12 26 0.133132187263398
+2 0 0 0 0 9 12 27 0.525182680657818
+2 0 0 0 0 9 12 28 0.826424317431632
+2 0 0 0 0 9 12 29 0.98476968189229
+2 0 0 0 0 9 12 30 0.97283942200207
+2 0 0 0 0 9 12 31 0.792696388078995
+2 0 0 0 0 9 12 32 0.47548894723645
+2 0 0 0 0 9 12 33 0.0760651477352512
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 12 0 0.845517218278481
+3 0 0 0 0 9 12 1 0.553938303270452
+3 0 0 0 0 9 12 2 0.166578423255461
+3 0 0 0 0 9 12 3 -0.249584379457865
+3 0 0 0 0 9 12 4 -0.622591775560019
+3 0 0 0 0 9 12 5 -0.88794739759913
+3 0 0 0 0 9 12 6 -0.999768847844488
+3 0 0 0 0 9 12 7 -0.938721181682688
+3 0 0 0 0 9 12 8 -0.715360095193741
+3 0 0 0 0 9 12 9 -0.368306749403353
+3 0 0 0 0 9 12 10 0.0424301793206506
+3 0 0 0 0 9 12 11 0.445830544574036
+3 0 0 0 0 9 12 12 0.772142758427225
+3 0 0 0 0 9 12 13 0.964944474651603
+3 0 0 0 0 9 12 14 0.990898524963371
+3 0 0 0 0 9 12 15 0.845517218278479
+3 0 0 0 0 9 12 16 0.553938303270454
+3 0 0 0 0 9 12 17 0.166578423255466
+3 0 0 0 0 9 12 18 -0.249584379457859
+3 0 0 0 0 9 12 19 -0.622591775560014
+3 0 0 0 0 9 12 20 -0.887947397599127
+3 0 0 0 0 9 12 21 -0.999768847844487
+3 0 0 0 0 9 12 22 -0.93872118168269
+3 0 0 0 0 9 12 23 -0.715360095193745
+3 0 0 0 0 9 12 24 -0.36830674940336
+3 0 0 0 0 9 12 25 0.0424301793206439
+3 0 0 0 0 9 12 26 0.44583054457403
+3 0 0 0 0 9 12 27 0.77214275842722
+3 0 0 0 0 9 12 28 0.964944474651601
+3 0 0 0 0 9 12 29 0.990898524963371
+3 0 0 0 0 9 12 30 0.845517218278481
+3 0 0 0 0 9 12 31 0.553938303270452
+3 0 0 0 0 9 12 32 0.166578423255461
+3 0 0 0 0 9 12 33 -0.249584379457865
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 12 0 0.627971516258223
+4 0 0 0 0 9 12 1 0.25607053922517
+4 0 0 0 0 9 12 2 -0.160107360367728
+4 0 0 0 0 9 12 3 -0.548601242823342
+4 0 0 0 0 9 12 4 -0.842236986508969
+4 0 0 0 0 9 12 5 -0.99024230374438
+4 0 0 0 0 9 12 6 -0.967025730593478
+4 0 0 0 0 9 12 7 -0.776601623469998
+4 0 0 0 0 9 12 8 -0.451896040444295
+4 0 0 0 0 9 12 9 -0.0490535266791284
+4 0 0 0 0 9 12 10 0.36227078748616
+4 0 0 0 0 9 12 11 0.710955191368307
+4 0 0 0 0 9 12 12 0.936708983837727
+4 0 0 0 0 9 12 13 1.00049728326764
+4 0 0 0 0 9 12 14 0.891290513188097
+4 0 0 0 0 9 12 15 0.627971516258222
+4 0 0 0 0 9 12 16 0.256070539225173
+4 0 0 0 0 9 12 17 -0.160107360367724
+4 0 0 0 0 9 12 18 -0.548601242823337
+4 0 0 0 0 9 12 19 -0.842236986508965
+4 0 0 0 0 9 12 20 -0.990242303744379
+4 0 0 0 0 9 12 21 -0.967025730593479
+4 0 0 0 0 9 12 22 -0.776601623470003
+4 0 0 0 0 9 12 23 -0.451896040444302
+4 0 0 0 0 9 12 24 -0.0490535266791351
+4 0 0 0 0 9 12 25 0.362270787486154
+4 0 0 0 0 9 12 26 0.710955191368302
+4 0 0 0 0 9 12 27 0.936708983837724
+4 0 0 0 0 9 12 28 1.00049728326764
+4 0 0 0 0 9 12 29 0.891290513188099
+4 0 0 0 0 9 12 30 0.627971516258223
+4 0 0 0 0 9 12 31 0.25607053922517
+4 0 0 0 0 9 12 32 -0.160107360367728
+4 0 0 0 0 9 12 33 -0.548601242823342
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 12 0 0.343416194797169
+5 0 0 0 0 9 12 1 -0.0691220141445078
+5 0 0 0 0 9 12 2 -0.469708398886811
+5 0 0 0 0 9 12 3 -0.789077934294743
+5 0 0 0 0 9 12 4 -0.972008726315128
+5 0 0 0 0 9 12 5 -0.986870379133566
+5 0 0 0 0 9 12 6 -0.831093177963874
+5 0 0 0 0 9 12 7 -0.531612416079736
+5 0 0 0 0 9 12 8 -0.140211037908228
+5 0 0 0 0 9 12 9 0.275434102494904
+5 0 0 0 0 9 12 10 0.643454184336399
+5 0 0 0 0 9 12 11 0.900215192108381
+5 0 0 0 0 9 12 12 1.00132081496655
+5 0 0 0 0 9 12 13 0.929288972202972
+5 0 0 0 0 9 12 14 0.696574623820226
+5 0 0 0 0 9 12 15 0.34341619479717
+5 0 0 0 0 9 12 16 -0.0691220141445039
+5 0 0 0 0 9 12 17 -0.469708398886808
+5 0 0 0 0 9 12 18 -0.789077934294741
+5 0 0 0 0 9 12 19 -0.972008726315126
+5 0 0 0 0 9 12 20 -0.986870379133567
+5 0 0 0 0 9 12 21 -0.831093177963878
+5 0 0 0 0 9 12 22 -0.531612416079741
+5 0 0 0 0 9 12 23 -0.140211037908235
+5 0 0 0 0 9 12 24 0.275434102494897
+5 0 0 0 0 9 12 25 0.643454184336394
+5 0 0 0 0 9 12 26 0.900215192108378
+5 0 0 0 0 9 12 27 1.00132081496655
+5 0 0 0 0 9 12 28 0.929288972202974
+5 0 0 0 0 9 12 29 0.696574623820229
+5 0 0 0 0 9 12 30 0.343416194797169
+5 0 0 0 0 9 12 31 -0.0691220141445078
+5 0 0 0 0 9 12 32 -0.469708398886811
+5 0 0 0 0 9 12 33 -0.789077934294743
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 12 0 0.0222155989448779
+6 0 0 0 0 9 12 1 -0.386938691789114
+6 0 0 0 0 9 12 2 -0.729187767485107
+6 0 0 0 0 9 12 3 -0.945353653720023
+6 0 0 0 0 9 12 4 -0.998059304958421
+6 0 0 0 0 9 12 5 -0.87819143528537
+6 0 0 0 0 9 12 6 -0.606476288332749
+6 0 0 0 0 9 12 7 -0.229895881463287
+6 0 0 0 0 9 12 8 0.186435611849696
+6 0 0 0 0 9 12 9 0.570530694159504
+6 0 0 0 0 9 12 10 0.855975836340493
+6 0 0 0 0 9 12 11 0.993414980121865
+6 0 0 0 0 9 12 12 0.959083648948396
+6 0 0 0 0 9 12 13 0.758918041870331
+6 0 0 0 0 9 12 14 0.42752861079892
+6 0 0 0 0 9 12 15 0.0222155989448799
+6 0 0 0 0 9 12 16 -0.386938691789111
+6 0 0 0 0 9 12 17 -0.729187767485105
+6 0 0 0 0 9 12 18 -0.945353653720023
+6 0 0 0 0 9 12 19 -0.998059304958422
+6 0 0 0 0 9 12 20 -0.878191435285373
+6 0 0 0 0 9 12 21 -0.606476288332755
+6 0 0 0 0 9 12 22 -0.229895881463293
+6 0 0 0 0 9 12 23 0.186435611849689
+6 0 0 0 0 9 12 24 0.570530694159498
+6 0 0 0 0 9 12 25 0.855975836340489
+6 0 0 0 0 9 12 26 0.993414980121864
+6 0 0 0 0 9 12 27 0.959083648948397
+6 0 0 0 0 9 12 28 0.758918041870335
+6 0 0 0 0 9 12 29 0.427528610798923
+6 0 0 0 0 9 12 30 0.0222155989448779
+6 0 0 0 0 9 12 31 -0.386938691789114
+6 0 0 0 0 9 12 32 -0.729187767485107
+6 0 0 0 0 9 12 33 -0.945353653720023
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.xl
new file mode 100644
index 000000000..5c26840e3
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.xl
@@ -0,0 +1,170 @@
+# 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 12 16 5.4
+0 0 0 0 0 1 12 16 4.8
+0 0 0 0 0 2 12 16 4.2
+0 0 0 0 0 3 12 16 3.6
+0 0 0 0 0 4 12 16 3
+0 0 0 0 0 5 12 16 2.4
+0 0 0 0 0 6 12 16 1.8
+0 0 0 0 0 7 12 16 1.2
+0 0 0 0 0 8 12 16 0.6
+0 0 0 0 0 9 12 16 6.2803698347351e-16
+0 0 0 0 0 10 12 16 0.600000000000001
+0 0 0 0 0 11 12 16 1.2
+0 0 0 0 0 12 12 16 1.8
+0 0 0 0 0 13 12 16 2.4
+0 0 0 0 0 14 12 16 3
+0 0 0 0 0 15 12 16 3.6
+0 0 0 0 0 16 12 16 4.2
+0 0 0 0 0 17 12 16 4.8
+0 0 0 0 0 18 12 16 5.4
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 0 12 16 5.4
+1 0 0 0 0 1 12 16 4.8
+1 0 0 0 0 2 12 16 4.2
+1 0 0 0 0 3 12 16 3.6
+1 0 0 0 0 4 12 16 3
+1 0 0 0 0 5 12 16 2.4
+1 0 0 0 0 6 12 16 1.8
+1 0 0 0 0 7 12 16 1.2
+1 0 0 0 0 8 12 16 0.6
+1 0 0 0 0 9 12 16 6.2803698347351e-16
+1 0 0 0 0 10 12 16 0.600000000000001
+1 0 0 0 0 11 12 16 1.2
+1 0 0 0 0 12 12 16 1.8
+1 0 0 0 0 13 12 16 2.4
+1 0 0 0 0 14 12 16 3
+1 0 0 0 0 15 12 16 3.6
+1 0 0 0 0 16 12 16 4.2
+1 0 0 0 0 17 12 16 4.8
+1 0 0 0 0 18 12 16 5.4
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 12 16 5.4
+2 0 0 0 0 1 12 16 4.8
+2 0 0 0 0 2 12 16 4.2
+2 0 0 0 0 3 12 16 3.6
+2 0 0 0 0 4 12 16 3
+2 0 0 0 0 5 12 16 2.4
+2 0 0 0 0 6 12 16 1.8
+2 0 0 0 0 7 12 16 1.2
+2 0 0 0 0 8 12 16 0.6
+2 0 0 0 0 9 12 16 6.2803698347351e-16
+2 0 0 0 0 10 12 16 0.600000000000001
+2 0 0 0 0 11 12 16 1.2
+2 0 0 0 0 12 12 16 1.8
+2 0 0 0 0 13 12 16 2.4
+2 0 0 0 0 14 12 16 3
+2 0 0 0 0 15 12 16 3.6
+2 0 0 0 0 16 12 16 4.2
+2 0 0 0 0 17 12 16 4.8
+2 0 0 0 0 18 12 16 5.4
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 12 16 5.4
+3 0 0 0 0 1 12 16 4.8
+3 0 0 0 0 2 12 16 4.2
+3 0 0 0 0 3 12 16 3.6
+3 0 0 0 0 4 12 16 3
+3 0 0 0 0 5 12 16 2.4
+3 0 0 0 0 6 12 16 1.8
+3 0 0 0 0 7 12 16 1.2
+3 0 0 0 0 8 12 16 0.6
+3 0 0 0 0 9 12 16 6.2803698347351e-16
+3 0 0 0 0 10 12 16 0.600000000000001
+3 0 0 0 0 11 12 16 1.2
+3 0 0 0 0 12 12 16 1.8
+3 0 0 0 0 13 12 16 2.4
+3 0 0 0 0 14 12 16 3
+3 0 0 0 0 15 12 16 3.6
+3 0 0 0 0 16 12 16 4.2
+3 0 0 0 0 17 12 16 4.8
+3 0 0 0 0 18 12 16 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 12 16 5.4
+4 0 0 0 0 1 12 16 4.8
+4 0 0 0 0 2 12 16 4.2
+4 0 0 0 0 3 12 16 3.6
+4 0 0 0 0 4 12 16 3
+4 0 0 0 0 5 12 16 2.4
+4 0 0 0 0 6 12 16 1.8
+4 0 0 0 0 7 12 16 1.2
+4 0 0 0 0 8 12 16 0.6
+4 0 0 0 0 9 12 16 6.2803698347351e-16
+4 0 0 0 0 10 12 16 0.600000000000001
+4 0 0 0 0 11 12 16 1.2
+4 0 0 0 0 12 12 16 1.8
+4 0 0 0 0 13 12 16 2.4
+4 0 0 0 0 14 12 16 3
+4 0 0 0 0 15 12 16 3.6
+4 0 0 0 0 16 12 16 4.2
+4 0 0 0 0 17 12 16 4.8
+4 0 0 0 0 18 12 16 5.4
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 0 12 16 5.4
+5 0 0 0 0 1 12 16 4.8
+5 0 0 0 0 2 12 16 4.2
+5 0 0 0 0 3 12 16 3.6
+5 0 0 0 0 4 12 16 3
+5 0 0 0 0 5 12 16 2.4
+5 0 0 0 0 6 12 16 1.8
+5 0 0 0 0 7 12 16 1.2
+5 0 0 0 0 8 12 16 0.6
+5 0 0 0 0 9 12 16 6.2803698347351e-16
+5 0 0 0 0 10 12 16 0.600000000000001
+5 0 0 0 0 11 12 16 1.2
+5 0 0 0 0 12 12 16 1.8
+5 0 0 0 0 13 12 16 2.4
+5 0 0 0 0 14 12 16 3
+5 0 0 0 0 15 12 16 3.6
+5 0 0 0 0 16 12 16 4.2
+5 0 0 0 0 17 12 16 4.8
+5 0 0 0 0 18 12 16 5.4
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 12 16 5.4
+6 0 0 0 0 1 12 16 4.8
+6 0 0 0 0 2 12 16 4.2
+6 0 0 0 0 3 12 16 3.6
+6 0 0 0 0 4 12 16 3
+6 0 0 0 0 5 12 16 2.4
+6 0 0 0 0 6 12 16 1.8
+6 0 0 0 0 7 12 16 1.2
+6 0 0 0 0 8 12 16 0.6
+6 0 0 0 0 9 12 16 6.2803698347351e-16
+6 0 0 0 0 10 12 16 0.600000000000001
+6 0 0 0 0 11 12 16 1.2
+6 0 0 0 0 12 12 16 1.8
+6 0 0 0 0 13 12 16 2.4
+6 0 0 0 0 14 12 16 3
+6 0 0 0 0 15 12 16 3.6
+6 0 0 0 0 16 12 16 4.2
+6 0 0 0 0 17 12 16 4.8
+6 0 0 0 0 18 12 16 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.yl
new file mode 100644
index 000000000..3dccc92e2
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.yl
@@ -0,0 +1,219 @@
+# 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 9 0 16 7.2
+0 0 0 0 0 9 1 16 6.6
+0 0 0 0 0 9 2 16 6
+0 0 0 0 0 9 3 16 5.4
+0 0 0 0 0 9 4 16 4.8
+0 0 0 0 0 9 5 16 4.2
+0 0 0 0 0 9 6 16 3.6
+0 0 0 0 0 9 7 16 3
+0 0 0 0 0 9 8 16 2.4
+0 0 0 0 0 9 9 16 1.8
+0 0 0 0 0 9 10 16 1.2
+0 0 0 0 0 9 11 16 0.6
+0 0 0 0 0 9 12 16 6.2803698347351e-16
+0 0 0 0 0 9 13 16 0.6
+0 0 0 0 0 9 14 16 1.2
+0 0 0 0 0 9 15 16 1.8
+0 0 0 0 0 9 16 16 2.4
+0 0 0 0 0 9 17 16 3
+0 0 0 0 0 9 18 16 3.6
+0 0 0 0 0 9 19 16 4.2
+0 0 0 0 0 9 20 16 4.8
+0 0 0 0 0 9 21 16 5.4
+0 0 0 0 0 9 22 16 6
+0 0 0 0 0 9 23 16 6.6
+0 0 0 0 0 9 24 16 7.2
+0 0 0 0 0 9 25 16 7.8
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 0 16 7.2
+1 0 0 0 0 9 1 16 6.6
+1 0 0 0 0 9 2 16 6
+1 0 0 0 0 9 3 16 5.4
+1 0 0 0 0 9 4 16 4.8
+1 0 0 0 0 9 5 16 4.2
+1 0 0 0 0 9 6 16 3.6
+1 0 0 0 0 9 7 16 3
+1 0 0 0 0 9 8 16 2.4
+1 0 0 0 0 9 9 16 1.8
+1 0 0 0 0 9 10 16 1.2
+1 0 0 0 0 9 11 16 0.6
+1 0 0 0 0 9 12 16 6.2803698347351e-16
+1 0 0 0 0 9 13 16 0.6
+1 0 0 0 0 9 14 16 1.2
+1 0 0 0 0 9 15 16 1.8
+1 0 0 0 0 9 16 16 2.4
+1 0 0 0 0 9 17 16 3
+1 0 0 0 0 9 18 16 3.6
+1 0 0 0 0 9 19 16 4.2
+1 0 0 0 0 9 20 16 4.8
+1 0 0 0 0 9 21 16 5.4
+1 0 0 0 0 9 22 16 6
+1 0 0 0 0 9 23 16 6.6
+1 0 0 0 0 9 24 16 7.2
+1 0 0 0 0 9 25 16 7.8
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 0 16 7.2
+2 0 0 0 0 9 1 16 6.6
+2 0 0 0 0 9 2 16 6
+2 0 0 0 0 9 3 16 5.4
+2 0 0 0 0 9 4 16 4.8
+2 0 0 0 0 9 5 16 4.2
+2 0 0 0 0 9 6 16 3.6
+2 0 0 0 0 9 7 16 3
+2 0 0 0 0 9 8 16 2.4
+2 0 0 0 0 9 9 16 1.8
+2 0 0 0 0 9 10 16 1.2
+2 0 0 0 0 9 11 16 0.6
+2 0 0 0 0 9 12 16 6.2803698347351e-16
+2 0 0 0 0 9 13 16 0.6
+2 0 0 0 0 9 14 16 1.2
+2 0 0 0 0 9 15 16 1.8
+2 0 0 0 0 9 16 16 2.4
+2 0 0 0 0 9 17 16 3
+2 0 0 0 0 9 18 16 3.6
+2 0 0 0 0 9 19 16 4.2
+2 0 0 0 0 9 20 16 4.8
+2 0 0 0 0 9 21 16 5.4
+2 0 0 0 0 9 22 16 6
+2 0 0 0 0 9 23 16 6.6
+2 0 0 0 0 9 24 16 7.2
+2 0 0 0 0 9 25 16 7.8
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 0 16 7.2
+3 0 0 0 0 9 1 16 6.6
+3 0 0 0 0 9 2 16 6
+3 0 0 0 0 9 3 16 5.4
+3 0 0 0 0 9 4 16 4.8
+3 0 0 0 0 9 5 16 4.2
+3 0 0 0 0 9 6 16 3.6
+3 0 0 0 0 9 7 16 3
+3 0 0 0 0 9 8 16 2.4
+3 0 0 0 0 9 9 16 1.8
+3 0 0 0 0 9 10 16 1.2
+3 0 0 0 0 9 11 16 0.6
+3 0 0 0 0 9 12 16 6.2803698347351e-16
+3 0 0 0 0 9 13 16 0.6
+3 0 0 0 0 9 14 16 1.2
+3 0 0 0 0 9 15 16 1.8
+3 0 0 0 0 9 16 16 2.4
+3 0 0 0 0 9 17 16 3
+3 0 0 0 0 9 18 16 3.6
+3 0 0 0 0 9 19 16 4.2
+3 0 0 0 0 9 20 16 4.8
+3 0 0 0 0 9 21 16 5.4
+3 0 0 0 0 9 22 16 6
+3 0 0 0 0 9 23 16 6.6
+3 0 0 0 0 9 24 16 7.2
+3 0 0 0 0 9 25 16 7.8
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 0 16 7.2
+4 0 0 0 0 9 1 16 6.6
+4 0 0 0 0 9 2 16 6
+4 0 0 0 0 9 3 16 5.4
+4 0 0 0 0 9 4 16 4.8
+4 0 0 0 0 9 5 16 4.2
+4 0 0 0 0 9 6 16 3.6
+4 0 0 0 0 9 7 16 3
+4 0 0 0 0 9 8 16 2.4
+4 0 0 0 0 9 9 16 1.8
+4 0 0 0 0 9 10 16 1.2
+4 0 0 0 0 9 11 16 0.6
+4 0 0 0 0 9 12 16 6.2803698347351e-16
+4 0 0 0 0 9 13 16 0.6
+4 0 0 0 0 9 14 16 1.2
+4 0 0 0 0 9 15 16 1.8
+4 0 0 0 0 9 16 16 2.4
+4 0 0 0 0 9 17 16 3
+4 0 0 0 0 9 18 16 3.6
+4 0 0 0 0 9 19 16 4.2
+4 0 0 0 0 9 20 16 4.8
+4 0 0 0 0 9 21 16 5.4
+4 0 0 0 0 9 22 16 6
+4 0 0 0 0 9 23 16 6.6
+4 0 0 0 0 9 24 16 7.2
+4 0 0 0 0 9 25 16 7.8
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 0 16 7.2
+5 0 0 0 0 9 1 16 6.6
+5 0 0 0 0 9 2 16 6
+5 0 0 0 0 9 3 16 5.4
+5 0 0 0 0 9 4 16 4.8
+5 0 0 0 0 9 5 16 4.2
+5 0 0 0 0 9 6 16 3.6
+5 0 0 0 0 9 7 16 3
+5 0 0 0 0 9 8 16 2.4
+5 0 0 0 0 9 9 16 1.8
+5 0 0 0 0 9 10 16 1.2
+5 0 0 0 0 9 11 16 0.6
+5 0 0 0 0 9 12 16 6.2803698347351e-16
+5 0 0 0 0 9 13 16 0.6
+5 0 0 0 0 9 14 16 1.2
+5 0 0 0 0 9 15 16 1.8
+5 0 0 0 0 9 16 16 2.4
+5 0 0 0 0 9 17 16 3
+5 0 0 0 0 9 18 16 3.6
+5 0 0 0 0 9 19 16 4.2
+5 0 0 0 0 9 20 16 4.8
+5 0 0 0 0 9 21 16 5.4
+5 0 0 0 0 9 22 16 6
+5 0 0 0 0 9 23 16 6.6
+5 0 0 0 0 9 24 16 7.2
+5 0 0 0 0 9 25 16 7.8
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 0 16 7.2
+6 0 0 0 0 9 1 16 6.6
+6 0 0 0 0 9 2 16 6
+6 0 0 0 0 9 3 16 5.4
+6 0 0 0 0 9 4 16 4.8
+6 0 0 0 0 9 5 16 4.2
+6 0 0 0 0 9 6 16 3.6
+6 0 0 0 0 9 7 16 3
+6 0 0 0 0 9 8 16 2.4
+6 0 0 0 0 9 9 16 1.8
+6 0 0 0 0 9 10 16 1.2
+6 0 0 0 0 9 11 16 0.6
+6 0 0 0 0 9 12 16 6.2803698347351e-16
+6 0 0 0 0 9 13 16 0.6
+6 0 0 0 0 9 14 16 1.2
+6 0 0 0 0 9 15 16 1.8
+6 0 0 0 0 9 16 16 2.4
+6 0 0 0 0 9 17 16 3
+6 0 0 0 0 9 18 16 3.6
+6 0 0 0 0 9 19 16 4.2
+6 0 0 0 0 9 20 16 4.8
+6 0 0 0 0 9 21 16 5.4
+6 0 0 0 0 9 22 16 6
+6 0 0 0 0 9 23 16 6.6
+6 0 0 0 0 9 24 16 7.2
+6 0 0 0 0 9 25 16 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.zl
new file mode 100644
index 000000000..0d3ac2541
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse/spher3d_r.zl
@@ -0,0 +1,275 @@
+# 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 9 12 0 9.6
+0 0 0 0 0 9 12 1 9
+0 0 0 0 0 9 12 2 8.4
+0 0 0 0 0 9 12 3 7.8
+0 0 0 0 0 9 12 4 7.2
+0 0 0 0 0 9 12 5 6.6
+0 0 0 0 0 9 12 6 6
+0 0 0 0 0 9 12 7 5.4
+0 0 0 0 0 9 12 8 4.8
+0 0 0 0 0 9 12 9 4.2
+0 0 0 0 0 9 12 10 3.6
+0 0 0 0 0 9 12 11 3
+0 0 0 0 0 9 12 12 2.4
+0 0 0 0 0 9 12 13 1.8
+0 0 0 0 0 9 12 14 1.2
+0 0 0 0 0 9 12 15 0.6
+0 0 0 0 0 9 12 16 6.2803698347351e-16
+0 0 0 0 0 9 12 17 0.6
+0 0 0 0 0 9 12 18 1.2
+0 0 0 0 0 9 12 19 1.8
+0 0 0 0 0 9 12 20 2.4
+0 0 0 0 0 9 12 21 3
+0 0 0 0 0 9 12 22 3.6
+0 0 0 0 0 9 12 23 4.2
+0 0 0 0 0 9 12 24 4.8
+0 0 0 0 0 9 12 25 5.4
+0 0 0 0 0 9 12 26 6
+0 0 0 0 0 9 12 27 6.6
+0 0 0 0 0 9 12 28 7.2
+0 0 0 0 0 9 12 29 7.8
+0 0 0 0 0 9 12 30 8.4
+0 0 0 0 0 9 12 31 9
+0 0 0 0 0 9 12 32 9.6
+0 0 0 0 0 9 12 33 10.2
+
+
+# iteration 1
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 0 0 0 9 12 0 9.6
+1 0 0 0 0 9 12 1 9
+1 0 0 0 0 9 12 2 8.4
+1 0 0 0 0 9 12 3 7.8
+1 0 0 0 0 9 12 4 7.2
+1 0 0 0 0 9 12 5 6.6
+1 0 0 0 0 9 12 6 6
+1 0 0 0 0 9 12 7 5.4
+1 0 0 0 0 9 12 8 4.8
+1 0 0 0 0 9 12 9 4.2
+1 0 0 0 0 9 12 10 3.6
+1 0 0 0 0 9 12 11 3
+1 0 0 0 0 9 12 12 2.4
+1 0 0 0 0 9 12 13 1.8
+1 0 0 0 0 9 12 14 1.2
+1 0 0 0 0 9 12 15 0.6
+1 0 0 0 0 9 12 16 6.2803698347351e-16
+1 0 0 0 0 9 12 17 0.6
+1 0 0 0 0 9 12 18 1.2
+1 0 0 0 0 9 12 19 1.8
+1 0 0 0 0 9 12 20 2.4
+1 0 0 0 0 9 12 21 3
+1 0 0 0 0 9 12 22 3.6
+1 0 0 0 0 9 12 23 4.2
+1 0 0 0 0 9 12 24 4.8
+1 0 0 0 0 9 12 25 5.4
+1 0 0 0 0 9 12 26 6
+1 0 0 0 0 9 12 27 6.6
+1 0 0 0 0 9 12 28 7.2
+1 0 0 0 0 9 12 29 7.8
+1 0 0 0 0 9 12 30 8.4
+1 0 0 0 0 9 12 31 9
+1 0 0 0 0 9 12 32 9.6
+1 0 0 0 0 9 12 33 10.2
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 9 12 0 9.6
+2 0 0 0 0 9 12 1 9
+2 0 0 0 0 9 12 2 8.4
+2 0 0 0 0 9 12 3 7.8
+2 0 0 0 0 9 12 4 7.2
+2 0 0 0 0 9 12 5 6.6
+2 0 0 0 0 9 12 6 6
+2 0 0 0 0 9 12 7 5.4
+2 0 0 0 0 9 12 8 4.8
+2 0 0 0 0 9 12 9 4.2
+2 0 0 0 0 9 12 10 3.6
+2 0 0 0 0 9 12 11 3
+2 0 0 0 0 9 12 12 2.4
+2 0 0 0 0 9 12 13 1.8
+2 0 0 0 0 9 12 14 1.2
+2 0 0 0 0 9 12 15 0.6
+2 0 0 0 0 9 12 16 6.2803698347351e-16
+2 0 0 0 0 9 12 17 0.6
+2 0 0 0 0 9 12 18 1.2
+2 0 0 0 0 9 12 19 1.8
+2 0 0 0 0 9 12 20 2.4
+2 0 0 0 0 9 12 21 3
+2 0 0 0 0 9 12 22 3.6
+2 0 0 0 0 9 12 23 4.2
+2 0 0 0 0 9 12 24 4.8
+2 0 0 0 0 9 12 25 5.4
+2 0 0 0 0 9 12 26 6
+2 0 0 0 0 9 12 27 6.6
+2 0 0 0 0 9 12 28 7.2
+2 0 0 0 0 9 12 29 7.8
+2 0 0 0 0 9 12 30 8.4
+2 0 0 0 0 9 12 31 9
+2 0 0 0 0 9 12 32 9.6
+2 0 0 0 0 9 12 33 10.2
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 9 12 0 9.6
+3 0 0 0 0 9 12 1 9
+3 0 0 0 0 9 12 2 8.4
+3 0 0 0 0 9 12 3 7.8
+3 0 0 0 0 9 12 4 7.2
+3 0 0 0 0 9 12 5 6.6
+3 0 0 0 0 9 12 6 6
+3 0 0 0 0 9 12 7 5.4
+3 0 0 0 0 9 12 8 4.8
+3 0 0 0 0 9 12 9 4.2
+3 0 0 0 0 9 12 10 3.6
+3 0 0 0 0 9 12 11 3
+3 0 0 0 0 9 12 12 2.4
+3 0 0 0 0 9 12 13 1.8
+3 0 0 0 0 9 12 14 1.2
+3 0 0 0 0 9 12 15 0.6
+3 0 0 0 0 9 12 16 6.2803698347351e-16
+3 0 0 0 0 9 12 17 0.6
+3 0 0 0 0 9 12 18 1.2
+3 0 0 0 0 9 12 19 1.8
+3 0 0 0 0 9 12 20 2.4
+3 0 0 0 0 9 12 21 3
+3 0 0 0 0 9 12 22 3.6
+3 0 0 0 0 9 12 23 4.2
+3 0 0 0 0 9 12 24 4.8
+3 0 0 0 0 9 12 25 5.4
+3 0 0 0 0 9 12 26 6
+3 0 0 0 0 9 12 27 6.6
+3 0 0 0 0 9 12 28 7.2
+3 0 0 0 0 9 12 29 7.8
+3 0 0 0 0 9 12 30 8.4
+3 0 0 0 0 9 12 31 9
+3 0 0 0 0 9 12 32 9.6
+3 0 0 0 0 9 12 33 10.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 9 12 0 9.6
+4 0 0 0 0 9 12 1 9
+4 0 0 0 0 9 12 2 8.4
+4 0 0 0 0 9 12 3 7.8
+4 0 0 0 0 9 12 4 7.2
+4 0 0 0 0 9 12 5 6.6
+4 0 0 0 0 9 12 6 6
+4 0 0 0 0 9 12 7 5.4
+4 0 0 0 0 9 12 8 4.8
+4 0 0 0 0 9 12 9 4.2
+4 0 0 0 0 9 12 10 3.6
+4 0 0 0 0 9 12 11 3
+4 0 0 0 0 9 12 12 2.4
+4 0 0 0 0 9 12 13 1.8
+4 0 0 0 0 9 12 14 1.2
+4 0 0 0 0 9 12 15 0.6
+4 0 0 0 0 9 12 16 6.2803698347351e-16
+4 0 0 0 0 9 12 17 0.6
+4 0 0 0 0 9 12 18 1.2
+4 0 0 0 0 9 12 19 1.8
+4 0 0 0 0 9 12 20 2.4
+4 0 0 0 0 9 12 21 3
+4 0 0 0 0 9 12 22 3.6
+4 0 0 0 0 9 12 23 4.2
+4 0 0 0 0 9 12 24 4.8
+4 0 0 0 0 9 12 25 5.4
+4 0 0 0 0 9 12 26 6
+4 0 0 0 0 9 12 27 6.6
+4 0 0 0 0 9 12 28 7.2
+4 0 0 0 0 9 12 29 7.8
+4 0 0 0 0 9 12 30 8.4
+4 0 0 0 0 9 12 31 9
+4 0 0 0 0 9 12 32 9.6
+4 0 0 0 0 9 12 33 10.2
+
+
+# iteration 5
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 0 0 0 9 12 0 9.6
+5 0 0 0 0 9 12 1 9
+5 0 0 0 0 9 12 2 8.4
+5 0 0 0 0 9 12 3 7.8
+5 0 0 0 0 9 12 4 7.2
+5 0 0 0 0 9 12 5 6.6
+5 0 0 0 0 9 12 6 6
+5 0 0 0 0 9 12 7 5.4
+5 0 0 0 0 9 12 8 4.8
+5 0 0 0 0 9 12 9 4.2
+5 0 0 0 0 9 12 10 3.6
+5 0 0 0 0 9 12 11 3
+5 0 0 0 0 9 12 12 2.4
+5 0 0 0 0 9 12 13 1.8
+5 0 0 0 0 9 12 14 1.2
+5 0 0 0 0 9 12 15 0.6
+5 0 0 0 0 9 12 16 6.2803698347351e-16
+5 0 0 0 0 9 12 17 0.6
+5 0 0 0 0 9 12 18 1.2
+5 0 0 0 0 9 12 19 1.8
+5 0 0 0 0 9 12 20 2.4
+5 0 0 0 0 9 12 21 3
+5 0 0 0 0 9 12 22 3.6
+5 0 0 0 0 9 12 23 4.2
+5 0 0 0 0 9 12 24 4.8
+5 0 0 0 0 9 12 25 5.4
+5 0 0 0 0 9 12 26 6
+5 0 0 0 0 9 12 27 6.6
+5 0 0 0 0 9 12 28 7.2
+5 0 0 0 0 9 12 29 7.8
+5 0 0 0 0 9 12 30 8.4
+5 0 0 0 0 9 12 31 9
+5 0 0 0 0 9 12 32 9.6
+5 0 0 0 0 9 12 33 10.2
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 9 12 0 9.6
+6 0 0 0 0 9 12 1 9
+6 0 0 0 0 9 12 2 8.4
+6 0 0 0 0 9 12 3 7.8
+6 0 0 0 0 9 12 4 7.2
+6 0 0 0 0 9 12 5 6.6
+6 0 0 0 0 9 12 6 6
+6 0 0 0 0 9 12 7 5.4
+6 0 0 0 0 9 12 8 4.8
+6 0 0 0 0 9 12 9 4.2
+6 0 0 0 0 9 12 10 3.6
+6 0 0 0 0 9 12 11 3
+6 0 0 0 0 9 12 12 2.4
+6 0 0 0 0 9 12 13 1.8
+6 0 0 0 0 9 12 14 1.2
+6 0 0 0 0 9 12 15 0.6
+6 0 0 0 0 9 12 16 6.2803698347351e-16
+6 0 0 0 0 9 12 17 0.6
+6 0 0 0 0 9 12 18 1.2
+6 0 0 0 0 9 12 19 1.8
+6 0 0 0 0 9 12 20 2.4
+6 0 0 0 0 9 12 21 3
+6 0 0 0 0 9 12 22 3.6
+6 0 0 0 0 9 12 23 4.2
+6 0 0 0 0 9 12 24 4.8
+6 0 0 0 0 9 12 25 5.4
+6 0 0 0 0 9 12 26 6
+6 0 0 0 0 9 12 27 6.6
+6 0 0 0 0 9 12 28 7.2
+6 0 0 0 0 9 12 29 7.8
+6 0 0 0 0 9 12 30 8.4
+6 0 0 0 0 9 12 31 9
+6 0 0 0 0 9 12 32 9.6
+6 0 0 0 0 9 12 33 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.log b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.log
new file mode 100644
index 000000000..ebd3dee64
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.log
@@ -0,0 +1,133 @@
+--------------------------------------------------------------------------------
+
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+
+Cactus version: 4.0.b11
+Compile date:   Nov 30 2001 (15:23:02)
+Run date:       Dec  3 2001 (11:04:42)
+Run host:       lilypond.tat.physik.uni-tuebingen.de
+Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par
+--------------------------------------------------------------------------------
+
+Activating thorn Cactus...Success -> active implementation Cactus
+Activation requested for 
+--->Boundary IOBasic IOUtil Time Cart3d Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77<---
+Activating thorn Boundary...Success -> active implementation boundary
+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 IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  if (recover)
+    Recover parameters
+  endif
+
+  Startup routines
+    Carpet: Startup routine
+    IOUtil: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOBasic: Startup routine
+    CarpetIOASCII: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Initialise Time variables
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (recover)
+    endif
+    if (checkpoint initial data)
+    endif
+    if (analysis)
+    endif
+
+  do loop over timesteps
+    Rotate timelevels
+    iteration = iteration + 1
+    t = t+dt
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (checkpoint)
+    endif
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+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 [-5.4, -7.2, -9.6]
+INFO (Cart3d):    Whole grid: upper bound [5.4, 7.8, 10.2]
+INFO (Cart3d):    Whole grid:      extent [11.4, 15.6, 20.4]
+INFO (Cart3d):    Interior:   lower bound [-4.2, -6, -8.4]
+INFO (Cart3d):    Interior:   upper bound [4.2, 6.6, 9]
+INFO (Cart3d):    Interior:        extent [9, 13.2, 18]
+INFO (Cart3d):    Grid spacing:           [0.6, 0.6, 0.6]
+INFO (IOBasic): Scalar: Output every -1 iterations
+INFO (IOBasic): Info: Output every 1 iterations
+------------------
+  it  |          |
+      |    t     |
+------------------
+    0 |    0.000 |
+    0 |    0.000 |
+    1 |    0.150 |
+    2 |    0.300 |
+    2 |    0.300 |
+    3 |    0.450 |
+    4 |    0.600 |
+    4 |    0.600 |
+    5 |    0.750 |
+    6 |    0.900 |
+    6 |    0.900 |
+    7 |    1.050 |
+    8 |    1.200 |
+    8 |    1.200 |
+    9 |    1.350 |
+   10 |    1.500 |
+   10 |    1.500 |
+   11 |    1.650 |
+   12 |    1.800 |
+   12 |    1.800 |
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par
new file mode 100644
index 000000000..35d827e63
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par
@@ -0,0 +1,52 @@
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2.par,v 1.7 2004/03/23 12:00:37 schnetter Exp $
+
+!DESC "WaveToy with periodic boundaries, 1 refinement level"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetReduce CarpetRegrid CarpetSlab IDScalarWave WaveToyF77"
+
+Carpet::poison_new_timelevels	= yes
+Carpet::check_for_poison	= yes
+Carpet::checksum_timelevels	= yes
+
+Cactus::cctk_itlast		= 12
+ 
+Time::dtfac			= 0.5
+
+driver::global_nx		= 19
+driver::global_ny		= 26
+driver::global_nz		= 34
+
+driver::ghost_size		= 2
+
+Carpet::max_refinement_levels	= 2
+Carpet::prolongation_order_space= 3
+Carpet::prolongation_order_time	= 2
+
+CarpetRegrid::refinement_levels	= 2
+
+grid::type			= byrange
+grid::xmin			= -5.4
+grid::ymin			= -7.2
+grid::zmin			= -9.6
+grid::xmax			=  5.4
+grid::ymax			=  7.8
+grid::zmax			= 10.2
+grid::mode			= periodic
+
+IO::out_dir			= "wavetoyf77_periodic_coarse_rl2"
+
+IOBasic::outinfo_every		= 1 # 10
+IOBasic::outinfo_vars		= "wavetoy::phi"
+
+IOBasic::outScalar_every	= 1 # 2
+IOBasic::outScalar_vars		= "wavetoy::phi"
+
+IOASCII::out1D_every		= 1 # 2
+IOASCII::out1D_vars		= "wavetoy::phi grid::coordinates"
+
+WaveToyF77::bound		= radiation
+
+IDScalarWave::initial_data	= plane
+IDScalarWave::kx		= 0.222222222222222	# 2 / ((32-2) * 0.3)
+IDScalarWave::ky		= 0.151515151515152	# 2 / ((46-2) * 0.3)
+IDScalarWave::kz		= 0.222222222222222	# 4 / ((62-2) * 0.3)
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.xl
new file mode 100644
index 000000000..11061d80c
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.xl
@@ -0,0 +1,482 @@
+# GRID::cart3d_x x (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 9 24 32 -2.7
+0 0 1 0 0 10 24 32 -2.4
+0 0 1 0 0 11 24 32 -2.1
+0 0 1 0 0 12 24 32 -1.8
+0 0 1 0 0 13 24 32 -1.5
+0 0 1 0 0 14 24 32 -1.2
+0 0 1 0 0 15 24 32 -0.9
+0 0 1 0 0 16 24 32 -0.6
+0 0 1 0 0 17 24 32 -0.3
+0 0 1 0 0 18 24 32 4.44089209850063e-16
+0 0 1 0 0 19 24 32 0.3
+0 0 1 0 0 20 24 32 0.600000000000001
+0 0 1 0 0 21 24 32 0.900000000000001
+0 0 1 0 0 22 24 32 1.2
+0 0 1 0 0 23 24 32 1.5
+0 0 1 0 0 24 24 32 1.8
+0 0 1 0 0 25 24 32 2.1
+0 0 1 0 0 26 24 32 2.4
+0 0 1 0 0 27 24 32 2.7
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 24 32 -5.4
+0 0 0 0 0 2 24 32 -4.8
+0 0 0 0 0 4 24 32 -4.2
+0 0 0 0 0 6 24 32 -3.6
+0 0 0 0 0 8 24 32 -3
+0 0 0 0 0 10 24 32 -2.4
+0 0 0 0 0 12 24 32 -1.8
+0 0 0 0 0 14 24 32 -1.2
+0 0 0 0 0 16 24 32 -0.6
+0 0 0 0 0 18 24 32 4.44089209850063e-16
+0 0 0 0 0 20 24 32 0.600000000000001
+0 0 0 0 0 22 24 32 1.2
+0 0 0 0 0 24 24 32 1.8
+0 0 0 0 0 26 24 32 2.4
+0 0 0 0 0 28 24 32 3
+0 0 0 0 0 30 24 32 3.6
+0 0 0 0 0 32 24 32 4.2
+0 0 0 0 0 34 24 32 4.8
+0 0 0 0 0 36 24 32 5.4
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 9 24 32 -2.7
+1 0 1 0 0 10 24 32 -2.4
+1 0 1 0 0 11 24 32 -2.1
+1 0 1 0 0 12 24 32 -1.8
+1 0 1 0 0 13 24 32 -1.5
+1 0 1 0 0 14 24 32 -1.2
+1 0 1 0 0 15 24 32 -0.9
+1 0 1 0 0 16 24 32 -0.6
+1 0 1 0 0 17 24 32 -0.3
+1 0 1 0 0 18 24 32 4.44089209850063e-16
+1 0 1 0 0 19 24 32 0.3
+1 0 1 0 0 20 24 32 0.600000000000001
+1 0 1 0 0 21 24 32 0.900000000000001
+1 0 1 0 0 22 24 32 1.2
+1 0 1 0 0 23 24 32 1.5
+1 0 1 0 0 24 24 32 1.8
+1 0 1 0 0 25 24 32 2.1
+1 0 1 0 0 26 24 32 2.4
+1 0 1 0 0 27 24 32 2.7
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 9 24 32 -2.7
+2 0 1 0 0 10 24 32 -2.4
+2 0 1 0 0 11 24 32 -2.1
+2 0 1 0 0 12 24 32 -1.8
+2 0 1 0 0 13 24 32 -1.5
+2 0 1 0 0 14 24 32 -1.2
+2 0 1 0 0 15 24 32 -0.9
+2 0 1 0 0 16 24 32 -0.6
+2 0 1 0 0 17 24 32 -0.3
+2 0 1 0 0 18 24 32 4.44089209850063e-16
+2 0 1 0 0 19 24 32 0.3
+2 0 1 0 0 20 24 32 0.600000000000001
+2 0 1 0 0 21 24 32 0.900000000000001
+2 0 1 0 0 22 24 32 1.2
+2 0 1 0 0 23 24 32 1.5
+2 0 1 0 0 24 24 32 1.8
+2 0 1 0 0 25 24 32 2.1
+2 0 1 0 0 26 24 32 2.4
+2 0 1 0 0 27 24 32 2.7
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 24 32 -5.4
+2 0 0 0 0 2 24 32 -4.8
+2 0 0 0 0 4 24 32 -4.2
+2 0 0 0 0 6 24 32 -3.6
+2 0 0 0 0 8 24 32 -3
+2 0 0 0 0 10 24 32 -2.4
+2 0 0 0 0 12 24 32 -1.8
+2 0 0 0 0 14 24 32 -1.2
+2 0 0 0 0 16 24 32 -0.6
+2 0 0 0 0 18 24 32 4.44089209850063e-16
+2 0 0 0 0 20 24 32 0.600000000000001
+2 0 0 0 0 22 24 32 1.2
+2 0 0 0 0 24 24 32 1.8
+2 0 0 0 0 26 24 32 2.4
+2 0 0 0 0 28 24 32 3
+2 0 0 0 0 30 24 32 3.6
+2 0 0 0 0 32 24 32 4.2
+2 0 0 0 0 34 24 32 4.8
+2 0 0 0 0 36 24 32 5.4
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 9 24 32 -2.7
+3 0 1 0 0 10 24 32 -2.4
+3 0 1 0 0 11 24 32 -2.1
+3 0 1 0 0 12 24 32 -1.8
+3 0 1 0 0 13 24 32 -1.5
+3 0 1 0 0 14 24 32 -1.2
+3 0 1 0 0 15 24 32 -0.9
+3 0 1 0 0 16 24 32 -0.6
+3 0 1 0 0 17 24 32 -0.3
+3 0 1 0 0 18 24 32 4.44089209850063e-16
+3 0 1 0 0 19 24 32 0.3
+3 0 1 0 0 20 24 32 0.600000000000001
+3 0 1 0 0 21 24 32 0.900000000000001
+3 0 1 0 0 22 24 32 1.2
+3 0 1 0 0 23 24 32 1.5
+3 0 1 0 0 24 24 32 1.8
+3 0 1 0 0 25 24 32 2.1
+3 0 1 0 0 26 24 32 2.4
+3 0 1 0 0 27 24 32 2.7
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 9 24 32 -2.7
+4 0 1 0 0 10 24 32 -2.4
+4 0 1 0 0 11 24 32 -2.1
+4 0 1 0 0 12 24 32 -1.8
+4 0 1 0 0 13 24 32 -1.5
+4 0 1 0 0 14 24 32 -1.2
+4 0 1 0 0 15 24 32 -0.9
+4 0 1 0 0 16 24 32 -0.6
+4 0 1 0 0 17 24 32 -0.3
+4 0 1 0 0 18 24 32 4.44089209850063e-16
+4 0 1 0 0 19 24 32 0.3
+4 0 1 0 0 20 24 32 0.600000000000001
+4 0 1 0 0 21 24 32 0.900000000000001
+4 0 1 0 0 22 24 32 1.2
+4 0 1 0 0 23 24 32 1.5
+4 0 1 0 0 24 24 32 1.8
+4 0 1 0 0 25 24 32 2.1
+4 0 1 0 0 26 24 32 2.4
+4 0 1 0 0 27 24 32 2.7
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 24 32 -5.4
+4 0 0 0 0 2 24 32 -4.8
+4 0 0 0 0 4 24 32 -4.2
+4 0 0 0 0 6 24 32 -3.6
+4 0 0 0 0 8 24 32 -3
+4 0 0 0 0 10 24 32 -2.4
+4 0 0 0 0 12 24 32 -1.8
+4 0 0 0 0 14 24 32 -1.2
+4 0 0 0 0 16 24 32 -0.6
+4 0 0 0 0 18 24 32 4.44089209850063e-16
+4 0 0 0 0 20 24 32 0.600000000000001
+4 0 0 0 0 22 24 32 1.2
+4 0 0 0 0 24 24 32 1.8
+4 0 0 0 0 26 24 32 2.4
+4 0 0 0 0 28 24 32 3
+4 0 0 0 0 30 24 32 3.6
+4 0 0 0 0 32 24 32 4.2
+4 0 0 0 0 34 24 32 4.8
+4 0 0 0 0 36 24 32 5.4
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 9 24 32 -2.7
+5 0 1 0 0 10 24 32 -2.4
+5 0 1 0 0 11 24 32 -2.1
+5 0 1 0 0 12 24 32 -1.8
+5 0 1 0 0 13 24 32 -1.5
+5 0 1 0 0 14 24 32 -1.2
+5 0 1 0 0 15 24 32 -0.9
+5 0 1 0 0 16 24 32 -0.6
+5 0 1 0 0 17 24 32 -0.3
+5 0 1 0 0 18 24 32 4.44089209850063e-16
+5 0 1 0 0 19 24 32 0.3
+5 0 1 0 0 20 24 32 0.600000000000001
+5 0 1 0 0 21 24 32 0.900000000000001
+5 0 1 0 0 22 24 32 1.2
+5 0 1 0 0 23 24 32 1.5
+5 0 1 0 0 24 24 32 1.8
+5 0 1 0 0 25 24 32 2.1
+5 0 1 0 0 26 24 32 2.4
+5 0 1 0 0 27 24 32 2.7
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 9 24 32 -2.7
+6 0 1 0 0 10 24 32 -2.4
+6 0 1 0 0 11 24 32 -2.1
+6 0 1 0 0 12 24 32 -1.8
+6 0 1 0 0 13 24 32 -1.5
+6 0 1 0 0 14 24 32 -1.2
+6 0 1 0 0 15 24 32 -0.9
+6 0 1 0 0 16 24 32 -0.6
+6 0 1 0 0 17 24 32 -0.3
+6 0 1 0 0 18 24 32 4.44089209850063e-16
+6 0 1 0 0 19 24 32 0.3
+6 0 1 0 0 20 24 32 0.600000000000001
+6 0 1 0 0 21 24 32 0.900000000000001
+6 0 1 0 0 22 24 32 1.2
+6 0 1 0 0 23 24 32 1.5
+6 0 1 0 0 24 24 32 1.8
+6 0 1 0 0 25 24 32 2.1
+6 0 1 0 0 26 24 32 2.4
+6 0 1 0 0 27 24 32 2.7
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 24 32 -5.4
+6 0 0 0 0 2 24 32 -4.8
+6 0 0 0 0 4 24 32 -4.2
+6 0 0 0 0 6 24 32 -3.6
+6 0 0 0 0 8 24 32 -3
+6 0 0 0 0 10 24 32 -2.4
+6 0 0 0 0 12 24 32 -1.8
+6 0 0 0 0 14 24 32 -1.2
+6 0 0 0 0 16 24 32 -0.6
+6 0 0 0 0 18 24 32 4.44089209850063e-16
+6 0 0 0 0 20 24 32 0.600000000000001
+6 0 0 0 0 22 24 32 1.2
+6 0 0 0 0 24 24 32 1.8
+6 0 0 0 0 26 24 32 2.4
+6 0 0 0 0 28 24 32 3
+6 0 0 0 0 30 24 32 3.6
+6 0 0 0 0 32 24 32 4.2
+6 0 0 0 0 34 24 32 4.8
+6 0 0 0 0 36 24 32 5.4
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 9 24 32 -2.7
+7 0 1 0 0 10 24 32 -2.4
+7 0 1 0 0 11 24 32 -2.1
+7 0 1 0 0 12 24 32 -1.8
+7 0 1 0 0 13 24 32 -1.5
+7 0 1 0 0 14 24 32 -1.2
+7 0 1 0 0 15 24 32 -0.9
+7 0 1 0 0 16 24 32 -0.6
+7 0 1 0 0 17 24 32 -0.3
+7 0 1 0 0 18 24 32 4.44089209850063e-16
+7 0 1 0 0 19 24 32 0.3
+7 0 1 0 0 20 24 32 0.600000000000001
+7 0 1 0 0 21 24 32 0.900000000000001
+7 0 1 0 0 22 24 32 1.2
+7 0 1 0 0 23 24 32 1.5
+7 0 1 0 0 24 24 32 1.8
+7 0 1 0 0 25 24 32 2.1
+7 0 1 0 0 26 24 32 2.4
+7 0 1 0 0 27 24 32 2.7
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 9 24 32 -2.7
+8 0 1 0 0 10 24 32 -2.4
+8 0 1 0 0 11 24 32 -2.1
+8 0 1 0 0 12 24 32 -1.8
+8 0 1 0 0 13 24 32 -1.5
+8 0 1 0 0 14 24 32 -1.2
+8 0 1 0 0 15 24 32 -0.9
+8 0 1 0 0 16 24 32 -0.6
+8 0 1 0 0 17 24 32 -0.3
+8 0 1 0 0 18 24 32 4.44089209850063e-16
+8 0 1 0 0 19 24 32 0.3
+8 0 1 0 0 20 24 32 0.600000000000001
+8 0 1 0 0 21 24 32 0.900000000000001
+8 0 1 0 0 22 24 32 1.2
+8 0 1 0 0 23 24 32 1.5
+8 0 1 0 0 24 24 32 1.8
+8 0 1 0 0 25 24 32 2.1
+8 0 1 0 0 26 24 32 2.4
+8 0 1 0 0 27 24 32 2.7
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 24 32 -5.4
+8 0 0 0 0 2 24 32 -4.8
+8 0 0 0 0 4 24 32 -4.2
+8 0 0 0 0 6 24 32 -3.6
+8 0 0 0 0 8 24 32 -3
+8 0 0 0 0 10 24 32 -2.4
+8 0 0 0 0 12 24 32 -1.8
+8 0 0 0 0 14 24 32 -1.2
+8 0 0 0 0 16 24 32 -0.6
+8 0 0 0 0 18 24 32 4.44089209850063e-16
+8 0 0 0 0 20 24 32 0.600000000000001
+8 0 0 0 0 22 24 32 1.2
+8 0 0 0 0 24 24 32 1.8
+8 0 0 0 0 26 24 32 2.4
+8 0 0 0 0 28 24 32 3
+8 0 0 0 0 30 24 32 3.6
+8 0 0 0 0 32 24 32 4.2
+8 0 0 0 0 34 24 32 4.8
+8 0 0 0 0 36 24 32 5.4
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 9 24 32 -2.7
+9 0 1 0 0 10 24 32 -2.4
+9 0 1 0 0 11 24 32 -2.1
+9 0 1 0 0 12 24 32 -1.8
+9 0 1 0 0 13 24 32 -1.5
+9 0 1 0 0 14 24 32 -1.2
+9 0 1 0 0 15 24 32 -0.9
+9 0 1 0 0 16 24 32 -0.6
+9 0 1 0 0 17 24 32 -0.3
+9 0 1 0 0 18 24 32 4.44089209850063e-16
+9 0 1 0 0 19 24 32 0.3
+9 0 1 0 0 20 24 32 0.600000000000001
+9 0 1 0 0 21 24 32 0.900000000000001
+9 0 1 0 0 22 24 32 1.2
+9 0 1 0 0 23 24 32 1.5
+9 0 1 0 0 24 24 32 1.8
+9 0 1 0 0 25 24 32 2.1
+9 0 1 0 0 26 24 32 2.4
+9 0 1 0 0 27 24 32 2.7
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 9 24 32 -2.7
+10 0 1 0 0 10 24 32 -2.4
+10 0 1 0 0 11 24 32 -2.1
+10 0 1 0 0 12 24 32 -1.8
+10 0 1 0 0 13 24 32 -1.5
+10 0 1 0 0 14 24 32 -1.2
+10 0 1 0 0 15 24 32 -0.9
+10 0 1 0 0 16 24 32 -0.6
+10 0 1 0 0 17 24 32 -0.3
+10 0 1 0 0 18 24 32 4.44089209850063e-16
+10 0 1 0 0 19 24 32 0.3
+10 0 1 0 0 20 24 32 0.600000000000001
+10 0 1 0 0 21 24 32 0.900000000000001
+10 0 1 0 0 22 24 32 1.2
+10 0 1 0 0 23 24 32 1.5
+10 0 1 0 0 24 24 32 1.8
+10 0 1 0 0 25 24 32 2.1
+10 0 1 0 0 26 24 32 2.4
+10 0 1 0 0 27 24 32 2.7
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 24 32 -5.4
+10 0 0 0 0 2 24 32 -4.8
+10 0 0 0 0 4 24 32 -4.2
+10 0 0 0 0 6 24 32 -3.6
+10 0 0 0 0 8 24 32 -3
+10 0 0 0 0 10 24 32 -2.4
+10 0 0 0 0 12 24 32 -1.8
+10 0 0 0 0 14 24 32 -1.2
+10 0 0 0 0 16 24 32 -0.6
+10 0 0 0 0 18 24 32 4.44089209850063e-16
+10 0 0 0 0 20 24 32 0.600000000000001
+10 0 0 0 0 22 24 32 1.2
+10 0 0 0 0 24 24 32 1.8
+10 0 0 0 0 26 24 32 2.4
+10 0 0 0 0 28 24 32 3
+10 0 0 0 0 30 24 32 3.6
+10 0 0 0 0 32 24 32 4.2
+10 0 0 0 0 34 24 32 4.8
+10 0 0 0 0 36 24 32 5.4
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 9 24 32 -2.7
+11 0 1 0 0 10 24 32 -2.4
+11 0 1 0 0 11 24 32 -2.1
+11 0 1 0 0 12 24 32 -1.8
+11 0 1 0 0 13 24 32 -1.5
+11 0 1 0 0 14 24 32 -1.2
+11 0 1 0 0 15 24 32 -0.9
+11 0 1 0 0 16 24 32 -0.6
+11 0 1 0 0 17 24 32 -0.3
+11 0 1 0 0 18 24 32 4.44089209850063e-16
+11 0 1 0 0 19 24 32 0.3
+11 0 1 0 0 20 24 32 0.600000000000001
+11 0 1 0 0 21 24 32 0.900000000000001
+11 0 1 0 0 22 24 32 1.2
+11 0 1 0 0 23 24 32 1.5
+11 0 1 0 0 24 24 32 1.8
+11 0 1 0 0 25 24 32 2.1
+11 0 1 0 0 26 24 32 2.4
+11 0 1 0 0 27 24 32 2.7
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 9 24 32 -2.7
+12 0 1 0 0 10 24 32 -2.4
+12 0 1 0 0 11 24 32 -2.1
+12 0 1 0 0 12 24 32 -1.8
+12 0 1 0 0 13 24 32 -1.5
+12 0 1 0 0 14 24 32 -1.2
+12 0 1 0 0 15 24 32 -0.9
+12 0 1 0 0 16 24 32 -0.6
+12 0 1 0 0 17 24 32 -0.3
+12 0 1 0 0 18 24 32 4.44089209850063e-16
+12 0 1 0 0 19 24 32 0.3
+12 0 1 0 0 20 24 32 0.600000000000001
+12 0 1 0 0 21 24 32 0.900000000000001
+12 0 1 0 0 22 24 32 1.2
+12 0 1 0 0 23 24 32 1.5
+12 0 1 0 0 24 24 32 1.8
+12 0 1 0 0 25 24 32 2.1
+12 0 1 0 0 26 24 32 2.4
+12 0 1 0 0 27 24 32 2.7
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 24 32 -5.4
+12 0 0 0 0 2 24 32 -4.8
+12 0 0 0 0 4 24 32 -4.2
+12 0 0 0 0 6 24 32 -3.6
+12 0 0 0 0 8 24 32 -3
+12 0 0 0 0 10 24 32 -2.4
+12 0 0 0 0 12 24 32 -1.8
+12 0 0 0 0 14 24 32 -1.2
+12 0 0 0 0 16 24 32 -0.6
+12 0 0 0 0 18 24 32 4.44089209850063e-16
+12 0 0 0 0 20 24 32 0.600000000000001
+12 0 0 0 0 22 24 32 1.2
+12 0 0 0 0 24 24 32 1.8
+12 0 0 0 0 26 24 32 2.4
+12 0 0 0 0 28 24 32 3
+12 0 0 0 0 30 24 32 3.6
+12 0 0 0 0 32 24 32 4.2
+12 0 0 0 0 34 24 32 4.8
+12 0 0 0 0 36 24 32 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.yl
new file mode 100644
index 000000000..44fc64068
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.yl
@@ -0,0 +1,622 @@
+# GRID::cart3d_x y (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 13 32 4.44089209850063e-16
+0 0 1 0 0 18 14 32 4.44089209850063e-16
+0 0 1 0 0 18 15 32 4.44089209850063e-16
+0 0 1 0 0 18 16 32 4.44089209850063e-16
+0 0 1 0 0 18 17 32 4.44089209850063e-16
+0 0 1 0 0 18 18 32 4.44089209850063e-16
+0 0 1 0 0 18 19 32 4.44089209850063e-16
+0 0 1 0 0 18 20 32 4.44089209850063e-16
+0 0 1 0 0 18 21 32 4.44089209850063e-16
+0 0 1 0 0 18 22 32 4.44089209850063e-16
+0 0 1 0 0 18 23 32 4.44089209850063e-16
+0 0 1 0 0 18 24 32 4.44089209850063e-16
+0 0 1 0 0 18 25 32 4.44089209850063e-16
+0 0 1 0 0 18 26 32 4.44089209850063e-16
+0 0 1 0 0 18 27 32 4.44089209850063e-16
+0 0 1 0 0 18 28 32 4.44089209850063e-16
+0 0 1 0 0 18 29 32 4.44089209850063e-16
+0 0 1 0 0 18 30 32 4.44089209850063e-16
+0 0 1 0 0 18 31 32 4.44089209850063e-16
+0 0 1 0 0 18 32 32 4.44089209850063e-16
+0 0 1 0 0 18 33 32 4.44089209850063e-16
+0 0 1 0 0 18 34 32 4.44089209850063e-16
+0 0 1 0 0 18 35 32 4.44089209850063e-16
+0 0 1 0 0 18 36 32 4.44089209850063e-16
+0 0 1 0 0 18 37 32 4.44089209850063e-16
+0 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 0 32 4.44089209850063e-16
+0 0 0 0 0 18 2 32 4.44089209850063e-16
+0 0 0 0 0 18 4 32 4.44089209850063e-16
+0 0 0 0 0 18 6 32 4.44089209850063e-16
+0 0 0 0 0 18 8 32 4.44089209850063e-16
+0 0 0 0 0 18 10 32 4.44089209850063e-16
+0 0 0 0 0 18 12 32 4.44089209850063e-16
+0 0 0 0 0 18 14 32 4.44089209850063e-16
+0 0 0 0 0 18 16 32 4.44089209850063e-16
+0 0 0 0 0 18 18 32 4.44089209850063e-16
+0 0 0 0 0 18 20 32 4.44089209850063e-16
+0 0 0 0 0 18 22 32 4.44089209850063e-16
+0 0 0 0 0 18 24 32 4.44089209850063e-16
+0 0 0 0 0 18 26 32 4.44089209850063e-16
+0 0 0 0 0 18 28 32 4.44089209850063e-16
+0 0 0 0 0 18 30 32 4.44089209850063e-16
+0 0 0 0 0 18 32 32 4.44089209850063e-16
+0 0 0 0 0 18 34 32 4.44089209850063e-16
+0 0 0 0 0 18 36 32 4.44089209850063e-16
+0 0 0 0 0 18 38 32 4.44089209850063e-16
+0 0 0 0 0 18 40 32 4.44089209850063e-16
+0 0 0 0 0 18 42 32 4.44089209850063e-16
+0 0 0 0 0 18 44 32 4.44089209850063e-16
+0 0 0 0 0 18 46 32 4.44089209850063e-16
+0 0 0 0 0 18 48 32 4.44089209850063e-16
+0 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 13 32 4.44089209850063e-16
+1 0 1 0 0 18 14 32 4.44089209850063e-16
+1 0 1 0 0 18 15 32 4.44089209850063e-16
+1 0 1 0 0 18 16 32 4.44089209850063e-16
+1 0 1 0 0 18 17 32 4.44089209850063e-16
+1 0 1 0 0 18 18 32 4.44089209850063e-16
+1 0 1 0 0 18 19 32 4.44089209850063e-16
+1 0 1 0 0 18 20 32 4.44089209850063e-16
+1 0 1 0 0 18 21 32 4.44089209850063e-16
+1 0 1 0 0 18 22 32 4.44089209850063e-16
+1 0 1 0 0 18 23 32 4.44089209850063e-16
+1 0 1 0 0 18 24 32 4.44089209850063e-16
+1 0 1 0 0 18 25 32 4.44089209850063e-16
+1 0 1 0 0 18 26 32 4.44089209850063e-16
+1 0 1 0 0 18 27 32 4.44089209850063e-16
+1 0 1 0 0 18 28 32 4.44089209850063e-16
+1 0 1 0 0 18 29 32 4.44089209850063e-16
+1 0 1 0 0 18 30 32 4.44089209850063e-16
+1 0 1 0 0 18 31 32 4.44089209850063e-16
+1 0 1 0 0 18 32 32 4.44089209850063e-16
+1 0 1 0 0 18 33 32 4.44089209850063e-16
+1 0 1 0 0 18 34 32 4.44089209850063e-16
+1 0 1 0 0 18 35 32 4.44089209850063e-16
+1 0 1 0 0 18 36 32 4.44089209850063e-16
+1 0 1 0 0 18 37 32 4.44089209850063e-16
+1 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 13 32 4.44089209850063e-16
+2 0 1 0 0 18 14 32 4.44089209850063e-16
+2 0 1 0 0 18 15 32 4.44089209850063e-16
+2 0 1 0 0 18 16 32 4.44089209850063e-16
+2 0 1 0 0 18 17 32 4.44089209850063e-16
+2 0 1 0 0 18 18 32 4.44089209850063e-16
+2 0 1 0 0 18 19 32 4.44089209850063e-16
+2 0 1 0 0 18 20 32 4.44089209850063e-16
+2 0 1 0 0 18 21 32 4.44089209850063e-16
+2 0 1 0 0 18 22 32 4.44089209850063e-16
+2 0 1 0 0 18 23 32 4.44089209850063e-16
+2 0 1 0 0 18 24 32 4.44089209850063e-16
+2 0 1 0 0 18 25 32 4.44089209850063e-16
+2 0 1 0 0 18 26 32 4.44089209850063e-16
+2 0 1 0 0 18 27 32 4.44089209850063e-16
+2 0 1 0 0 18 28 32 4.44089209850063e-16
+2 0 1 0 0 18 29 32 4.44089209850063e-16
+2 0 1 0 0 18 30 32 4.44089209850063e-16
+2 0 1 0 0 18 31 32 4.44089209850063e-16
+2 0 1 0 0 18 32 32 4.44089209850063e-16
+2 0 1 0 0 18 33 32 4.44089209850063e-16
+2 0 1 0 0 18 34 32 4.44089209850063e-16
+2 0 1 0 0 18 35 32 4.44089209850063e-16
+2 0 1 0 0 18 36 32 4.44089209850063e-16
+2 0 1 0 0 18 37 32 4.44089209850063e-16
+2 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 0 32 4.44089209850063e-16
+2 0 0 0 0 18 2 32 4.44089209850063e-16
+2 0 0 0 0 18 4 32 4.44089209850063e-16
+2 0 0 0 0 18 6 32 4.44089209850063e-16
+2 0 0 0 0 18 8 32 4.44089209850063e-16
+2 0 0 0 0 18 10 32 4.44089209850063e-16
+2 0 0 0 0 18 12 32 4.44089209850063e-16
+2 0 0 0 0 18 14 32 4.44089209850063e-16
+2 0 0 0 0 18 16 32 4.44089209850063e-16
+2 0 0 0 0 18 18 32 4.44089209850063e-16
+2 0 0 0 0 18 20 32 4.44089209850063e-16
+2 0 0 0 0 18 22 32 4.44089209850063e-16
+2 0 0 0 0 18 24 32 4.44089209850063e-16
+2 0 0 0 0 18 26 32 4.44089209850063e-16
+2 0 0 0 0 18 28 32 4.44089209850063e-16
+2 0 0 0 0 18 30 32 4.44089209850063e-16
+2 0 0 0 0 18 32 32 4.44089209850063e-16
+2 0 0 0 0 18 34 32 4.44089209850063e-16
+2 0 0 0 0 18 36 32 4.44089209850063e-16
+2 0 0 0 0 18 38 32 4.44089209850063e-16
+2 0 0 0 0 18 40 32 4.44089209850063e-16
+2 0 0 0 0 18 42 32 4.44089209850063e-16
+2 0 0 0 0 18 44 32 4.44089209850063e-16
+2 0 0 0 0 18 46 32 4.44089209850063e-16
+2 0 0 0 0 18 48 32 4.44089209850063e-16
+2 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 13 32 4.44089209850063e-16
+3 0 1 0 0 18 14 32 4.44089209850063e-16
+3 0 1 0 0 18 15 32 4.44089209850063e-16
+3 0 1 0 0 18 16 32 4.44089209850063e-16
+3 0 1 0 0 18 17 32 4.44089209850063e-16
+3 0 1 0 0 18 18 32 4.44089209850063e-16
+3 0 1 0 0 18 19 32 4.44089209850063e-16
+3 0 1 0 0 18 20 32 4.44089209850063e-16
+3 0 1 0 0 18 21 32 4.44089209850063e-16
+3 0 1 0 0 18 22 32 4.44089209850063e-16
+3 0 1 0 0 18 23 32 4.44089209850063e-16
+3 0 1 0 0 18 24 32 4.44089209850063e-16
+3 0 1 0 0 18 25 32 4.44089209850063e-16
+3 0 1 0 0 18 26 32 4.44089209850063e-16
+3 0 1 0 0 18 27 32 4.44089209850063e-16
+3 0 1 0 0 18 28 32 4.44089209850063e-16
+3 0 1 0 0 18 29 32 4.44089209850063e-16
+3 0 1 0 0 18 30 32 4.44089209850063e-16
+3 0 1 0 0 18 31 32 4.44089209850063e-16
+3 0 1 0 0 18 32 32 4.44089209850063e-16
+3 0 1 0 0 18 33 32 4.44089209850063e-16
+3 0 1 0 0 18 34 32 4.44089209850063e-16
+3 0 1 0 0 18 35 32 4.44089209850063e-16
+3 0 1 0 0 18 36 32 4.44089209850063e-16
+3 0 1 0 0 18 37 32 4.44089209850063e-16
+3 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 13 32 4.44089209850063e-16
+4 0 1 0 0 18 14 32 4.44089209850063e-16
+4 0 1 0 0 18 15 32 4.44089209850063e-16
+4 0 1 0 0 18 16 32 4.44089209850063e-16
+4 0 1 0 0 18 17 32 4.44089209850063e-16
+4 0 1 0 0 18 18 32 4.44089209850063e-16
+4 0 1 0 0 18 19 32 4.44089209850063e-16
+4 0 1 0 0 18 20 32 4.44089209850063e-16
+4 0 1 0 0 18 21 32 4.44089209850063e-16
+4 0 1 0 0 18 22 32 4.44089209850063e-16
+4 0 1 0 0 18 23 32 4.44089209850063e-16
+4 0 1 0 0 18 24 32 4.44089209850063e-16
+4 0 1 0 0 18 25 32 4.44089209850063e-16
+4 0 1 0 0 18 26 32 4.44089209850063e-16
+4 0 1 0 0 18 27 32 4.44089209850063e-16
+4 0 1 0 0 18 28 32 4.44089209850063e-16
+4 0 1 0 0 18 29 32 4.44089209850063e-16
+4 0 1 0 0 18 30 32 4.44089209850063e-16
+4 0 1 0 0 18 31 32 4.44089209850063e-16
+4 0 1 0 0 18 32 32 4.44089209850063e-16
+4 0 1 0 0 18 33 32 4.44089209850063e-16
+4 0 1 0 0 18 34 32 4.44089209850063e-16
+4 0 1 0 0 18 35 32 4.44089209850063e-16
+4 0 1 0 0 18 36 32 4.44089209850063e-16
+4 0 1 0 0 18 37 32 4.44089209850063e-16
+4 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 0 32 4.44089209850063e-16
+4 0 0 0 0 18 2 32 4.44089209850063e-16
+4 0 0 0 0 18 4 32 4.44089209850063e-16
+4 0 0 0 0 18 6 32 4.44089209850063e-16
+4 0 0 0 0 18 8 32 4.44089209850063e-16
+4 0 0 0 0 18 10 32 4.44089209850063e-16
+4 0 0 0 0 18 12 32 4.44089209850063e-16
+4 0 0 0 0 18 14 32 4.44089209850063e-16
+4 0 0 0 0 18 16 32 4.44089209850063e-16
+4 0 0 0 0 18 18 32 4.44089209850063e-16
+4 0 0 0 0 18 20 32 4.44089209850063e-16
+4 0 0 0 0 18 22 32 4.44089209850063e-16
+4 0 0 0 0 18 24 32 4.44089209850063e-16
+4 0 0 0 0 18 26 32 4.44089209850063e-16
+4 0 0 0 0 18 28 32 4.44089209850063e-16
+4 0 0 0 0 18 30 32 4.44089209850063e-16
+4 0 0 0 0 18 32 32 4.44089209850063e-16
+4 0 0 0 0 18 34 32 4.44089209850063e-16
+4 0 0 0 0 18 36 32 4.44089209850063e-16
+4 0 0 0 0 18 38 32 4.44089209850063e-16
+4 0 0 0 0 18 40 32 4.44089209850063e-16
+4 0 0 0 0 18 42 32 4.44089209850063e-16
+4 0 0 0 0 18 44 32 4.44089209850063e-16
+4 0 0 0 0 18 46 32 4.44089209850063e-16
+4 0 0 0 0 18 48 32 4.44089209850063e-16
+4 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 13 32 4.44089209850063e-16
+5 0 1 0 0 18 14 32 4.44089209850063e-16
+5 0 1 0 0 18 15 32 4.44089209850063e-16
+5 0 1 0 0 18 16 32 4.44089209850063e-16
+5 0 1 0 0 18 17 32 4.44089209850063e-16
+5 0 1 0 0 18 18 32 4.44089209850063e-16
+5 0 1 0 0 18 19 32 4.44089209850063e-16
+5 0 1 0 0 18 20 32 4.44089209850063e-16
+5 0 1 0 0 18 21 32 4.44089209850063e-16
+5 0 1 0 0 18 22 32 4.44089209850063e-16
+5 0 1 0 0 18 23 32 4.44089209850063e-16
+5 0 1 0 0 18 24 32 4.44089209850063e-16
+5 0 1 0 0 18 25 32 4.44089209850063e-16
+5 0 1 0 0 18 26 32 4.44089209850063e-16
+5 0 1 0 0 18 27 32 4.44089209850063e-16
+5 0 1 0 0 18 28 32 4.44089209850063e-16
+5 0 1 0 0 18 29 32 4.44089209850063e-16
+5 0 1 0 0 18 30 32 4.44089209850063e-16
+5 0 1 0 0 18 31 32 4.44089209850063e-16
+5 0 1 0 0 18 32 32 4.44089209850063e-16
+5 0 1 0 0 18 33 32 4.44089209850063e-16
+5 0 1 0 0 18 34 32 4.44089209850063e-16
+5 0 1 0 0 18 35 32 4.44089209850063e-16
+5 0 1 0 0 18 36 32 4.44089209850063e-16
+5 0 1 0 0 18 37 32 4.44089209850063e-16
+5 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 13 32 4.44089209850063e-16
+6 0 1 0 0 18 14 32 4.44089209850063e-16
+6 0 1 0 0 18 15 32 4.44089209850063e-16
+6 0 1 0 0 18 16 32 4.44089209850063e-16
+6 0 1 0 0 18 17 32 4.44089209850063e-16
+6 0 1 0 0 18 18 32 4.44089209850063e-16
+6 0 1 0 0 18 19 32 4.44089209850063e-16
+6 0 1 0 0 18 20 32 4.44089209850063e-16
+6 0 1 0 0 18 21 32 4.44089209850063e-16
+6 0 1 0 0 18 22 32 4.44089209850063e-16
+6 0 1 0 0 18 23 32 4.44089209850063e-16
+6 0 1 0 0 18 24 32 4.44089209850063e-16
+6 0 1 0 0 18 25 32 4.44089209850063e-16
+6 0 1 0 0 18 26 32 4.44089209850063e-16
+6 0 1 0 0 18 27 32 4.44089209850063e-16
+6 0 1 0 0 18 28 32 4.44089209850063e-16
+6 0 1 0 0 18 29 32 4.44089209850063e-16
+6 0 1 0 0 18 30 32 4.44089209850063e-16
+6 0 1 0 0 18 31 32 4.44089209850063e-16
+6 0 1 0 0 18 32 32 4.44089209850063e-16
+6 0 1 0 0 18 33 32 4.44089209850063e-16
+6 0 1 0 0 18 34 32 4.44089209850063e-16
+6 0 1 0 0 18 35 32 4.44089209850063e-16
+6 0 1 0 0 18 36 32 4.44089209850063e-16
+6 0 1 0 0 18 37 32 4.44089209850063e-16
+6 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 0 32 4.44089209850063e-16
+6 0 0 0 0 18 2 32 4.44089209850063e-16
+6 0 0 0 0 18 4 32 4.44089209850063e-16
+6 0 0 0 0 18 6 32 4.44089209850063e-16
+6 0 0 0 0 18 8 32 4.44089209850063e-16
+6 0 0 0 0 18 10 32 4.44089209850063e-16
+6 0 0 0 0 18 12 32 4.44089209850063e-16
+6 0 0 0 0 18 14 32 4.44089209850063e-16
+6 0 0 0 0 18 16 32 4.44089209850063e-16
+6 0 0 0 0 18 18 32 4.44089209850063e-16
+6 0 0 0 0 18 20 32 4.44089209850063e-16
+6 0 0 0 0 18 22 32 4.44089209850063e-16
+6 0 0 0 0 18 24 32 4.44089209850063e-16
+6 0 0 0 0 18 26 32 4.44089209850063e-16
+6 0 0 0 0 18 28 32 4.44089209850063e-16
+6 0 0 0 0 18 30 32 4.44089209850063e-16
+6 0 0 0 0 18 32 32 4.44089209850063e-16
+6 0 0 0 0 18 34 32 4.44089209850063e-16
+6 0 0 0 0 18 36 32 4.44089209850063e-16
+6 0 0 0 0 18 38 32 4.44089209850063e-16
+6 0 0 0 0 18 40 32 4.44089209850063e-16
+6 0 0 0 0 18 42 32 4.44089209850063e-16
+6 0 0 0 0 18 44 32 4.44089209850063e-16
+6 0 0 0 0 18 46 32 4.44089209850063e-16
+6 0 0 0 0 18 48 32 4.44089209850063e-16
+6 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 13 32 4.44089209850063e-16
+7 0 1 0 0 18 14 32 4.44089209850063e-16
+7 0 1 0 0 18 15 32 4.44089209850063e-16
+7 0 1 0 0 18 16 32 4.44089209850063e-16
+7 0 1 0 0 18 17 32 4.44089209850063e-16
+7 0 1 0 0 18 18 32 4.44089209850063e-16
+7 0 1 0 0 18 19 32 4.44089209850063e-16
+7 0 1 0 0 18 20 32 4.44089209850063e-16
+7 0 1 0 0 18 21 32 4.44089209850063e-16
+7 0 1 0 0 18 22 32 4.44089209850063e-16
+7 0 1 0 0 18 23 32 4.44089209850063e-16
+7 0 1 0 0 18 24 32 4.44089209850063e-16
+7 0 1 0 0 18 25 32 4.44089209850063e-16
+7 0 1 0 0 18 26 32 4.44089209850063e-16
+7 0 1 0 0 18 27 32 4.44089209850063e-16
+7 0 1 0 0 18 28 32 4.44089209850063e-16
+7 0 1 0 0 18 29 32 4.44089209850063e-16
+7 0 1 0 0 18 30 32 4.44089209850063e-16
+7 0 1 0 0 18 31 32 4.44089209850063e-16
+7 0 1 0 0 18 32 32 4.44089209850063e-16
+7 0 1 0 0 18 33 32 4.44089209850063e-16
+7 0 1 0 0 18 34 32 4.44089209850063e-16
+7 0 1 0 0 18 35 32 4.44089209850063e-16
+7 0 1 0 0 18 36 32 4.44089209850063e-16
+7 0 1 0 0 18 37 32 4.44089209850063e-16
+7 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 13 32 4.44089209850063e-16
+8 0 1 0 0 18 14 32 4.44089209850063e-16
+8 0 1 0 0 18 15 32 4.44089209850063e-16
+8 0 1 0 0 18 16 32 4.44089209850063e-16
+8 0 1 0 0 18 17 32 4.44089209850063e-16
+8 0 1 0 0 18 18 32 4.44089209850063e-16
+8 0 1 0 0 18 19 32 4.44089209850063e-16
+8 0 1 0 0 18 20 32 4.44089209850063e-16
+8 0 1 0 0 18 21 32 4.44089209850063e-16
+8 0 1 0 0 18 22 32 4.44089209850063e-16
+8 0 1 0 0 18 23 32 4.44089209850063e-16
+8 0 1 0 0 18 24 32 4.44089209850063e-16
+8 0 1 0 0 18 25 32 4.44089209850063e-16
+8 0 1 0 0 18 26 32 4.44089209850063e-16
+8 0 1 0 0 18 27 32 4.44089209850063e-16
+8 0 1 0 0 18 28 32 4.44089209850063e-16
+8 0 1 0 0 18 29 32 4.44089209850063e-16
+8 0 1 0 0 18 30 32 4.44089209850063e-16
+8 0 1 0 0 18 31 32 4.44089209850063e-16
+8 0 1 0 0 18 32 32 4.44089209850063e-16
+8 0 1 0 0 18 33 32 4.44089209850063e-16
+8 0 1 0 0 18 34 32 4.44089209850063e-16
+8 0 1 0 0 18 35 32 4.44089209850063e-16
+8 0 1 0 0 18 36 32 4.44089209850063e-16
+8 0 1 0 0 18 37 32 4.44089209850063e-16
+8 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 0 32 4.44089209850063e-16
+8 0 0 0 0 18 2 32 4.44089209850063e-16
+8 0 0 0 0 18 4 32 4.44089209850063e-16
+8 0 0 0 0 18 6 32 4.44089209850063e-16
+8 0 0 0 0 18 8 32 4.44089209850063e-16
+8 0 0 0 0 18 10 32 4.44089209850063e-16
+8 0 0 0 0 18 12 32 4.44089209850063e-16
+8 0 0 0 0 18 14 32 4.44089209850063e-16
+8 0 0 0 0 18 16 32 4.44089209850063e-16
+8 0 0 0 0 18 18 32 4.44089209850063e-16
+8 0 0 0 0 18 20 32 4.44089209850063e-16
+8 0 0 0 0 18 22 32 4.44089209850063e-16
+8 0 0 0 0 18 24 32 4.44089209850063e-16
+8 0 0 0 0 18 26 32 4.44089209850063e-16
+8 0 0 0 0 18 28 32 4.44089209850063e-16
+8 0 0 0 0 18 30 32 4.44089209850063e-16
+8 0 0 0 0 18 32 32 4.44089209850063e-16
+8 0 0 0 0 18 34 32 4.44089209850063e-16
+8 0 0 0 0 18 36 32 4.44089209850063e-16
+8 0 0 0 0 18 38 32 4.44089209850063e-16
+8 0 0 0 0 18 40 32 4.44089209850063e-16
+8 0 0 0 0 18 42 32 4.44089209850063e-16
+8 0 0 0 0 18 44 32 4.44089209850063e-16
+8 0 0 0 0 18 46 32 4.44089209850063e-16
+8 0 0 0 0 18 48 32 4.44089209850063e-16
+8 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 13 32 4.44089209850063e-16
+9 0 1 0 0 18 14 32 4.44089209850063e-16
+9 0 1 0 0 18 15 32 4.44089209850063e-16
+9 0 1 0 0 18 16 32 4.44089209850063e-16
+9 0 1 0 0 18 17 32 4.44089209850063e-16
+9 0 1 0 0 18 18 32 4.44089209850063e-16
+9 0 1 0 0 18 19 32 4.44089209850063e-16
+9 0 1 0 0 18 20 32 4.44089209850063e-16
+9 0 1 0 0 18 21 32 4.44089209850063e-16
+9 0 1 0 0 18 22 32 4.44089209850063e-16
+9 0 1 0 0 18 23 32 4.44089209850063e-16
+9 0 1 0 0 18 24 32 4.44089209850063e-16
+9 0 1 0 0 18 25 32 4.44089209850063e-16
+9 0 1 0 0 18 26 32 4.44089209850063e-16
+9 0 1 0 0 18 27 32 4.44089209850063e-16
+9 0 1 0 0 18 28 32 4.44089209850063e-16
+9 0 1 0 0 18 29 32 4.44089209850063e-16
+9 0 1 0 0 18 30 32 4.44089209850063e-16
+9 0 1 0 0 18 31 32 4.44089209850063e-16
+9 0 1 0 0 18 32 32 4.44089209850063e-16
+9 0 1 0 0 18 33 32 4.44089209850063e-16
+9 0 1 0 0 18 34 32 4.44089209850063e-16
+9 0 1 0 0 18 35 32 4.44089209850063e-16
+9 0 1 0 0 18 36 32 4.44089209850063e-16
+9 0 1 0 0 18 37 32 4.44089209850063e-16
+9 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 13 32 4.44089209850063e-16
+10 0 1 0 0 18 14 32 4.44089209850063e-16
+10 0 1 0 0 18 15 32 4.44089209850063e-16
+10 0 1 0 0 18 16 32 4.44089209850063e-16
+10 0 1 0 0 18 17 32 4.44089209850063e-16
+10 0 1 0 0 18 18 32 4.44089209850063e-16
+10 0 1 0 0 18 19 32 4.44089209850063e-16
+10 0 1 0 0 18 20 32 4.44089209850063e-16
+10 0 1 0 0 18 21 32 4.44089209850063e-16
+10 0 1 0 0 18 22 32 4.44089209850063e-16
+10 0 1 0 0 18 23 32 4.44089209850063e-16
+10 0 1 0 0 18 24 32 4.44089209850063e-16
+10 0 1 0 0 18 25 32 4.44089209850063e-16
+10 0 1 0 0 18 26 32 4.44089209850063e-16
+10 0 1 0 0 18 27 32 4.44089209850063e-16
+10 0 1 0 0 18 28 32 4.44089209850063e-16
+10 0 1 0 0 18 29 32 4.44089209850063e-16
+10 0 1 0 0 18 30 32 4.44089209850063e-16
+10 0 1 0 0 18 31 32 4.44089209850063e-16
+10 0 1 0 0 18 32 32 4.44089209850063e-16
+10 0 1 0 0 18 33 32 4.44089209850063e-16
+10 0 1 0 0 18 34 32 4.44089209850063e-16
+10 0 1 0 0 18 35 32 4.44089209850063e-16
+10 0 1 0 0 18 36 32 4.44089209850063e-16
+10 0 1 0 0 18 37 32 4.44089209850063e-16
+10 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 0 32 4.44089209850063e-16
+10 0 0 0 0 18 2 32 4.44089209850063e-16
+10 0 0 0 0 18 4 32 4.44089209850063e-16
+10 0 0 0 0 18 6 32 4.44089209850063e-16
+10 0 0 0 0 18 8 32 4.44089209850063e-16
+10 0 0 0 0 18 10 32 4.44089209850063e-16
+10 0 0 0 0 18 12 32 4.44089209850063e-16
+10 0 0 0 0 18 14 32 4.44089209850063e-16
+10 0 0 0 0 18 16 32 4.44089209850063e-16
+10 0 0 0 0 18 18 32 4.44089209850063e-16
+10 0 0 0 0 18 20 32 4.44089209850063e-16
+10 0 0 0 0 18 22 32 4.44089209850063e-16
+10 0 0 0 0 18 24 32 4.44089209850063e-16
+10 0 0 0 0 18 26 32 4.44089209850063e-16
+10 0 0 0 0 18 28 32 4.44089209850063e-16
+10 0 0 0 0 18 30 32 4.44089209850063e-16
+10 0 0 0 0 18 32 32 4.44089209850063e-16
+10 0 0 0 0 18 34 32 4.44089209850063e-16
+10 0 0 0 0 18 36 32 4.44089209850063e-16
+10 0 0 0 0 18 38 32 4.44089209850063e-16
+10 0 0 0 0 18 40 32 4.44089209850063e-16
+10 0 0 0 0 18 42 32 4.44089209850063e-16
+10 0 0 0 0 18 44 32 4.44089209850063e-16
+10 0 0 0 0 18 46 32 4.44089209850063e-16
+10 0 0 0 0 18 48 32 4.44089209850063e-16
+10 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 13 32 4.44089209850063e-16
+11 0 1 0 0 18 14 32 4.44089209850063e-16
+11 0 1 0 0 18 15 32 4.44089209850063e-16
+11 0 1 0 0 18 16 32 4.44089209850063e-16
+11 0 1 0 0 18 17 32 4.44089209850063e-16
+11 0 1 0 0 18 18 32 4.44089209850063e-16
+11 0 1 0 0 18 19 32 4.44089209850063e-16
+11 0 1 0 0 18 20 32 4.44089209850063e-16
+11 0 1 0 0 18 21 32 4.44089209850063e-16
+11 0 1 0 0 18 22 32 4.44089209850063e-16
+11 0 1 0 0 18 23 32 4.44089209850063e-16
+11 0 1 0 0 18 24 32 4.44089209850063e-16
+11 0 1 0 0 18 25 32 4.44089209850063e-16
+11 0 1 0 0 18 26 32 4.44089209850063e-16
+11 0 1 0 0 18 27 32 4.44089209850063e-16
+11 0 1 0 0 18 28 32 4.44089209850063e-16
+11 0 1 0 0 18 29 32 4.44089209850063e-16
+11 0 1 0 0 18 30 32 4.44089209850063e-16
+11 0 1 0 0 18 31 32 4.44089209850063e-16
+11 0 1 0 0 18 32 32 4.44089209850063e-16
+11 0 1 0 0 18 33 32 4.44089209850063e-16
+11 0 1 0 0 18 34 32 4.44089209850063e-16
+11 0 1 0 0 18 35 32 4.44089209850063e-16
+11 0 1 0 0 18 36 32 4.44089209850063e-16
+11 0 1 0 0 18 37 32 4.44089209850063e-16
+11 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 13 32 4.44089209850063e-16
+12 0 1 0 0 18 14 32 4.44089209850063e-16
+12 0 1 0 0 18 15 32 4.44089209850063e-16
+12 0 1 0 0 18 16 32 4.44089209850063e-16
+12 0 1 0 0 18 17 32 4.44089209850063e-16
+12 0 1 0 0 18 18 32 4.44089209850063e-16
+12 0 1 0 0 18 19 32 4.44089209850063e-16
+12 0 1 0 0 18 20 32 4.44089209850063e-16
+12 0 1 0 0 18 21 32 4.44089209850063e-16
+12 0 1 0 0 18 22 32 4.44089209850063e-16
+12 0 1 0 0 18 23 32 4.44089209850063e-16
+12 0 1 0 0 18 24 32 4.44089209850063e-16
+12 0 1 0 0 18 25 32 4.44089209850063e-16
+12 0 1 0 0 18 26 32 4.44089209850063e-16
+12 0 1 0 0 18 27 32 4.44089209850063e-16
+12 0 1 0 0 18 28 32 4.44089209850063e-16
+12 0 1 0 0 18 29 32 4.44089209850063e-16
+12 0 1 0 0 18 30 32 4.44089209850063e-16
+12 0 1 0 0 18 31 32 4.44089209850063e-16
+12 0 1 0 0 18 32 32 4.44089209850063e-16
+12 0 1 0 0 18 33 32 4.44089209850063e-16
+12 0 1 0 0 18 34 32 4.44089209850063e-16
+12 0 1 0 0 18 35 32 4.44089209850063e-16
+12 0 1 0 0 18 36 32 4.44089209850063e-16
+12 0 1 0 0 18 37 32 4.44089209850063e-16
+12 0 1 0 0 18 38 32 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 0 32 4.44089209850063e-16
+12 0 0 0 0 18 2 32 4.44089209850063e-16
+12 0 0 0 0 18 4 32 4.44089209850063e-16
+12 0 0 0 0 18 6 32 4.44089209850063e-16
+12 0 0 0 0 18 8 32 4.44089209850063e-16
+12 0 0 0 0 18 10 32 4.44089209850063e-16
+12 0 0 0 0 18 12 32 4.44089209850063e-16
+12 0 0 0 0 18 14 32 4.44089209850063e-16
+12 0 0 0 0 18 16 32 4.44089209850063e-16
+12 0 0 0 0 18 18 32 4.44089209850063e-16
+12 0 0 0 0 18 20 32 4.44089209850063e-16
+12 0 0 0 0 18 22 32 4.44089209850063e-16
+12 0 0 0 0 18 24 32 4.44089209850063e-16
+12 0 0 0 0 18 26 32 4.44089209850063e-16
+12 0 0 0 0 18 28 32 4.44089209850063e-16
+12 0 0 0 0 18 30 32 4.44089209850063e-16
+12 0 0 0 0 18 32 32 4.44089209850063e-16
+12 0 0 0 0 18 34 32 4.44089209850063e-16
+12 0 0 0 0 18 36 32 4.44089209850063e-16
+12 0 0 0 0 18 38 32 4.44089209850063e-16
+12 0 0 0 0 18 40 32 4.44089209850063e-16
+12 0 0 0 0 18 42 32 4.44089209850063e-16
+12 0 0 0 0 18 44 32 4.44089209850063e-16
+12 0 0 0 0 18 46 32 4.44089209850063e-16
+12 0 0 0 0 18 48 32 4.44089209850063e-16
+12 0 0 0 0 18 50 32 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.zl
new file mode 100644
index 000000000..2a73fe1f2
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_x.zl
@@ -0,0 +1,782 @@
+# GRID::cart3d_x z (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 24 17 4.44089209850063e-16
+0 0 1 0 0 18 24 18 4.44089209850063e-16
+0 0 1 0 0 18 24 19 4.44089209850063e-16
+0 0 1 0 0 18 24 20 4.44089209850063e-16
+0 0 1 0 0 18 24 21 4.44089209850063e-16
+0 0 1 0 0 18 24 22 4.44089209850063e-16
+0 0 1 0 0 18 24 23 4.44089209850063e-16
+0 0 1 0 0 18 24 24 4.44089209850063e-16
+0 0 1 0 0 18 24 25 4.44089209850063e-16
+0 0 1 0 0 18 24 26 4.44089209850063e-16
+0 0 1 0 0 18 24 27 4.44089209850063e-16
+0 0 1 0 0 18 24 28 4.44089209850063e-16
+0 0 1 0 0 18 24 29 4.44089209850063e-16
+0 0 1 0 0 18 24 30 4.44089209850063e-16
+0 0 1 0 0 18 24 31 4.44089209850063e-16
+0 0 1 0 0 18 24 32 4.44089209850063e-16
+0 0 1 0 0 18 24 33 4.44089209850063e-16
+0 0 1 0 0 18 24 34 4.44089209850063e-16
+0 0 1 0 0 18 24 35 4.44089209850063e-16
+0 0 1 0 0 18 24 36 4.44089209850063e-16
+0 0 1 0 0 18 24 37 4.44089209850063e-16
+0 0 1 0 0 18 24 38 4.44089209850063e-16
+0 0 1 0 0 18 24 39 4.44089209850063e-16
+0 0 1 0 0 18 24 40 4.44089209850063e-16
+0 0 1 0 0 18 24 41 4.44089209850063e-16
+0 0 1 0 0 18 24 42 4.44089209850063e-16
+0 0 1 0 0 18 24 43 4.44089209850063e-16
+0 0 1 0 0 18 24 44 4.44089209850063e-16
+0 0 1 0 0 18 24 45 4.44089209850063e-16
+0 0 1 0 0 18 24 46 4.44089209850063e-16
+0 0 1 0 0 18 24 47 4.44089209850063e-16
+0 0 1 0 0 18 24 48 4.44089209850063e-16
+0 0 1 0 0 18 24 49 4.44089209850063e-16
+0 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 24 0 4.44089209850063e-16
+0 0 0 0 0 18 24 2 4.44089209850063e-16
+0 0 0 0 0 18 24 4 4.44089209850063e-16
+0 0 0 0 0 18 24 6 4.44089209850063e-16
+0 0 0 0 0 18 24 8 4.44089209850063e-16
+0 0 0 0 0 18 24 10 4.44089209850063e-16
+0 0 0 0 0 18 24 12 4.44089209850063e-16
+0 0 0 0 0 18 24 14 4.44089209850063e-16
+0 0 0 0 0 18 24 16 4.44089209850063e-16
+0 0 0 0 0 18 24 18 4.44089209850063e-16
+0 0 0 0 0 18 24 20 4.44089209850063e-16
+0 0 0 0 0 18 24 22 4.44089209850063e-16
+0 0 0 0 0 18 24 24 4.44089209850063e-16
+0 0 0 0 0 18 24 26 4.44089209850063e-16
+0 0 0 0 0 18 24 28 4.44089209850063e-16
+0 0 0 0 0 18 24 30 4.44089209850063e-16
+0 0 0 0 0 18 24 32 4.44089209850063e-16
+0 0 0 0 0 18 24 34 4.44089209850063e-16
+0 0 0 0 0 18 24 36 4.44089209850063e-16
+0 0 0 0 0 18 24 38 4.44089209850063e-16
+0 0 0 0 0 18 24 40 4.44089209850063e-16
+0 0 0 0 0 18 24 42 4.44089209850063e-16
+0 0 0 0 0 18 24 44 4.44089209850063e-16
+0 0 0 0 0 18 24 46 4.44089209850063e-16
+0 0 0 0 0 18 24 48 4.44089209850063e-16
+0 0 0 0 0 18 24 50 4.44089209850063e-16
+0 0 0 0 0 18 24 52 4.44089209850063e-16
+0 0 0 0 0 18 24 54 4.44089209850063e-16
+0 0 0 0 0 18 24 56 4.44089209850063e-16
+0 0 0 0 0 18 24 58 4.44089209850063e-16
+0 0 0 0 0 18 24 60 4.44089209850063e-16
+0 0 0 0 0 18 24 62 4.44089209850063e-16
+0 0 0 0 0 18 24 64 4.44089209850063e-16
+0 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 24 17 4.44089209850063e-16
+1 0 1 0 0 18 24 18 4.44089209850063e-16
+1 0 1 0 0 18 24 19 4.44089209850063e-16
+1 0 1 0 0 18 24 20 4.44089209850063e-16
+1 0 1 0 0 18 24 21 4.44089209850063e-16
+1 0 1 0 0 18 24 22 4.44089209850063e-16
+1 0 1 0 0 18 24 23 4.44089209850063e-16
+1 0 1 0 0 18 24 24 4.44089209850063e-16
+1 0 1 0 0 18 24 25 4.44089209850063e-16
+1 0 1 0 0 18 24 26 4.44089209850063e-16
+1 0 1 0 0 18 24 27 4.44089209850063e-16
+1 0 1 0 0 18 24 28 4.44089209850063e-16
+1 0 1 0 0 18 24 29 4.44089209850063e-16
+1 0 1 0 0 18 24 30 4.44089209850063e-16
+1 0 1 0 0 18 24 31 4.44089209850063e-16
+1 0 1 0 0 18 24 32 4.44089209850063e-16
+1 0 1 0 0 18 24 33 4.44089209850063e-16
+1 0 1 0 0 18 24 34 4.44089209850063e-16
+1 0 1 0 0 18 24 35 4.44089209850063e-16
+1 0 1 0 0 18 24 36 4.44089209850063e-16
+1 0 1 0 0 18 24 37 4.44089209850063e-16
+1 0 1 0 0 18 24 38 4.44089209850063e-16
+1 0 1 0 0 18 24 39 4.44089209850063e-16
+1 0 1 0 0 18 24 40 4.44089209850063e-16
+1 0 1 0 0 18 24 41 4.44089209850063e-16
+1 0 1 0 0 18 24 42 4.44089209850063e-16
+1 0 1 0 0 18 24 43 4.44089209850063e-16
+1 0 1 0 0 18 24 44 4.44089209850063e-16
+1 0 1 0 0 18 24 45 4.44089209850063e-16
+1 0 1 0 0 18 24 46 4.44089209850063e-16
+1 0 1 0 0 18 24 47 4.44089209850063e-16
+1 0 1 0 0 18 24 48 4.44089209850063e-16
+1 0 1 0 0 18 24 49 4.44089209850063e-16
+1 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 24 17 4.44089209850063e-16
+2 0 1 0 0 18 24 18 4.44089209850063e-16
+2 0 1 0 0 18 24 19 4.44089209850063e-16
+2 0 1 0 0 18 24 20 4.44089209850063e-16
+2 0 1 0 0 18 24 21 4.44089209850063e-16
+2 0 1 0 0 18 24 22 4.44089209850063e-16
+2 0 1 0 0 18 24 23 4.44089209850063e-16
+2 0 1 0 0 18 24 24 4.44089209850063e-16
+2 0 1 0 0 18 24 25 4.44089209850063e-16
+2 0 1 0 0 18 24 26 4.44089209850063e-16
+2 0 1 0 0 18 24 27 4.44089209850063e-16
+2 0 1 0 0 18 24 28 4.44089209850063e-16
+2 0 1 0 0 18 24 29 4.44089209850063e-16
+2 0 1 0 0 18 24 30 4.44089209850063e-16
+2 0 1 0 0 18 24 31 4.44089209850063e-16
+2 0 1 0 0 18 24 32 4.44089209850063e-16
+2 0 1 0 0 18 24 33 4.44089209850063e-16
+2 0 1 0 0 18 24 34 4.44089209850063e-16
+2 0 1 0 0 18 24 35 4.44089209850063e-16
+2 0 1 0 0 18 24 36 4.44089209850063e-16
+2 0 1 0 0 18 24 37 4.44089209850063e-16
+2 0 1 0 0 18 24 38 4.44089209850063e-16
+2 0 1 0 0 18 24 39 4.44089209850063e-16
+2 0 1 0 0 18 24 40 4.44089209850063e-16
+2 0 1 0 0 18 24 41 4.44089209850063e-16
+2 0 1 0 0 18 24 42 4.44089209850063e-16
+2 0 1 0 0 18 24 43 4.44089209850063e-16
+2 0 1 0 0 18 24 44 4.44089209850063e-16
+2 0 1 0 0 18 24 45 4.44089209850063e-16
+2 0 1 0 0 18 24 46 4.44089209850063e-16
+2 0 1 0 0 18 24 47 4.44089209850063e-16
+2 0 1 0 0 18 24 48 4.44089209850063e-16
+2 0 1 0 0 18 24 49 4.44089209850063e-16
+2 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 24 0 4.44089209850063e-16
+2 0 0 0 0 18 24 2 4.44089209850063e-16
+2 0 0 0 0 18 24 4 4.44089209850063e-16
+2 0 0 0 0 18 24 6 4.44089209850063e-16
+2 0 0 0 0 18 24 8 4.44089209850063e-16
+2 0 0 0 0 18 24 10 4.44089209850063e-16
+2 0 0 0 0 18 24 12 4.44089209850063e-16
+2 0 0 0 0 18 24 14 4.44089209850063e-16
+2 0 0 0 0 18 24 16 4.44089209850063e-16
+2 0 0 0 0 18 24 18 4.44089209850063e-16
+2 0 0 0 0 18 24 20 4.44089209850063e-16
+2 0 0 0 0 18 24 22 4.44089209850063e-16
+2 0 0 0 0 18 24 24 4.44089209850063e-16
+2 0 0 0 0 18 24 26 4.44089209850063e-16
+2 0 0 0 0 18 24 28 4.44089209850063e-16
+2 0 0 0 0 18 24 30 4.44089209850063e-16
+2 0 0 0 0 18 24 32 4.44089209850063e-16
+2 0 0 0 0 18 24 34 4.44089209850063e-16
+2 0 0 0 0 18 24 36 4.44089209850063e-16
+2 0 0 0 0 18 24 38 4.44089209850063e-16
+2 0 0 0 0 18 24 40 4.44089209850063e-16
+2 0 0 0 0 18 24 42 4.44089209850063e-16
+2 0 0 0 0 18 24 44 4.44089209850063e-16
+2 0 0 0 0 18 24 46 4.44089209850063e-16
+2 0 0 0 0 18 24 48 4.44089209850063e-16
+2 0 0 0 0 18 24 50 4.44089209850063e-16
+2 0 0 0 0 18 24 52 4.44089209850063e-16
+2 0 0 0 0 18 24 54 4.44089209850063e-16
+2 0 0 0 0 18 24 56 4.44089209850063e-16
+2 0 0 0 0 18 24 58 4.44089209850063e-16
+2 0 0 0 0 18 24 60 4.44089209850063e-16
+2 0 0 0 0 18 24 62 4.44089209850063e-16
+2 0 0 0 0 18 24 64 4.44089209850063e-16
+2 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 24 17 4.44089209850063e-16
+3 0 1 0 0 18 24 18 4.44089209850063e-16
+3 0 1 0 0 18 24 19 4.44089209850063e-16
+3 0 1 0 0 18 24 20 4.44089209850063e-16
+3 0 1 0 0 18 24 21 4.44089209850063e-16
+3 0 1 0 0 18 24 22 4.44089209850063e-16
+3 0 1 0 0 18 24 23 4.44089209850063e-16
+3 0 1 0 0 18 24 24 4.44089209850063e-16
+3 0 1 0 0 18 24 25 4.44089209850063e-16
+3 0 1 0 0 18 24 26 4.44089209850063e-16
+3 0 1 0 0 18 24 27 4.44089209850063e-16
+3 0 1 0 0 18 24 28 4.44089209850063e-16
+3 0 1 0 0 18 24 29 4.44089209850063e-16
+3 0 1 0 0 18 24 30 4.44089209850063e-16
+3 0 1 0 0 18 24 31 4.44089209850063e-16
+3 0 1 0 0 18 24 32 4.44089209850063e-16
+3 0 1 0 0 18 24 33 4.44089209850063e-16
+3 0 1 0 0 18 24 34 4.44089209850063e-16
+3 0 1 0 0 18 24 35 4.44089209850063e-16
+3 0 1 0 0 18 24 36 4.44089209850063e-16
+3 0 1 0 0 18 24 37 4.44089209850063e-16
+3 0 1 0 0 18 24 38 4.44089209850063e-16
+3 0 1 0 0 18 24 39 4.44089209850063e-16
+3 0 1 0 0 18 24 40 4.44089209850063e-16
+3 0 1 0 0 18 24 41 4.44089209850063e-16
+3 0 1 0 0 18 24 42 4.44089209850063e-16
+3 0 1 0 0 18 24 43 4.44089209850063e-16
+3 0 1 0 0 18 24 44 4.44089209850063e-16
+3 0 1 0 0 18 24 45 4.44089209850063e-16
+3 0 1 0 0 18 24 46 4.44089209850063e-16
+3 0 1 0 0 18 24 47 4.44089209850063e-16
+3 0 1 0 0 18 24 48 4.44089209850063e-16
+3 0 1 0 0 18 24 49 4.44089209850063e-16
+3 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 24 17 4.44089209850063e-16
+4 0 1 0 0 18 24 18 4.44089209850063e-16
+4 0 1 0 0 18 24 19 4.44089209850063e-16
+4 0 1 0 0 18 24 20 4.44089209850063e-16
+4 0 1 0 0 18 24 21 4.44089209850063e-16
+4 0 1 0 0 18 24 22 4.44089209850063e-16
+4 0 1 0 0 18 24 23 4.44089209850063e-16
+4 0 1 0 0 18 24 24 4.44089209850063e-16
+4 0 1 0 0 18 24 25 4.44089209850063e-16
+4 0 1 0 0 18 24 26 4.44089209850063e-16
+4 0 1 0 0 18 24 27 4.44089209850063e-16
+4 0 1 0 0 18 24 28 4.44089209850063e-16
+4 0 1 0 0 18 24 29 4.44089209850063e-16
+4 0 1 0 0 18 24 30 4.44089209850063e-16
+4 0 1 0 0 18 24 31 4.44089209850063e-16
+4 0 1 0 0 18 24 32 4.44089209850063e-16
+4 0 1 0 0 18 24 33 4.44089209850063e-16
+4 0 1 0 0 18 24 34 4.44089209850063e-16
+4 0 1 0 0 18 24 35 4.44089209850063e-16
+4 0 1 0 0 18 24 36 4.44089209850063e-16
+4 0 1 0 0 18 24 37 4.44089209850063e-16
+4 0 1 0 0 18 24 38 4.44089209850063e-16
+4 0 1 0 0 18 24 39 4.44089209850063e-16
+4 0 1 0 0 18 24 40 4.44089209850063e-16
+4 0 1 0 0 18 24 41 4.44089209850063e-16
+4 0 1 0 0 18 24 42 4.44089209850063e-16
+4 0 1 0 0 18 24 43 4.44089209850063e-16
+4 0 1 0 0 18 24 44 4.44089209850063e-16
+4 0 1 0 0 18 24 45 4.44089209850063e-16
+4 0 1 0 0 18 24 46 4.44089209850063e-16
+4 0 1 0 0 18 24 47 4.44089209850063e-16
+4 0 1 0 0 18 24 48 4.44089209850063e-16
+4 0 1 0 0 18 24 49 4.44089209850063e-16
+4 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 24 0 4.44089209850063e-16
+4 0 0 0 0 18 24 2 4.44089209850063e-16
+4 0 0 0 0 18 24 4 4.44089209850063e-16
+4 0 0 0 0 18 24 6 4.44089209850063e-16
+4 0 0 0 0 18 24 8 4.44089209850063e-16
+4 0 0 0 0 18 24 10 4.44089209850063e-16
+4 0 0 0 0 18 24 12 4.44089209850063e-16
+4 0 0 0 0 18 24 14 4.44089209850063e-16
+4 0 0 0 0 18 24 16 4.44089209850063e-16
+4 0 0 0 0 18 24 18 4.44089209850063e-16
+4 0 0 0 0 18 24 20 4.44089209850063e-16
+4 0 0 0 0 18 24 22 4.44089209850063e-16
+4 0 0 0 0 18 24 24 4.44089209850063e-16
+4 0 0 0 0 18 24 26 4.44089209850063e-16
+4 0 0 0 0 18 24 28 4.44089209850063e-16
+4 0 0 0 0 18 24 30 4.44089209850063e-16
+4 0 0 0 0 18 24 32 4.44089209850063e-16
+4 0 0 0 0 18 24 34 4.44089209850063e-16
+4 0 0 0 0 18 24 36 4.44089209850063e-16
+4 0 0 0 0 18 24 38 4.44089209850063e-16
+4 0 0 0 0 18 24 40 4.44089209850063e-16
+4 0 0 0 0 18 24 42 4.44089209850063e-16
+4 0 0 0 0 18 24 44 4.44089209850063e-16
+4 0 0 0 0 18 24 46 4.44089209850063e-16
+4 0 0 0 0 18 24 48 4.44089209850063e-16
+4 0 0 0 0 18 24 50 4.44089209850063e-16
+4 0 0 0 0 18 24 52 4.44089209850063e-16
+4 0 0 0 0 18 24 54 4.44089209850063e-16
+4 0 0 0 0 18 24 56 4.44089209850063e-16
+4 0 0 0 0 18 24 58 4.44089209850063e-16
+4 0 0 0 0 18 24 60 4.44089209850063e-16
+4 0 0 0 0 18 24 62 4.44089209850063e-16
+4 0 0 0 0 18 24 64 4.44089209850063e-16
+4 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 24 17 4.44089209850063e-16
+5 0 1 0 0 18 24 18 4.44089209850063e-16
+5 0 1 0 0 18 24 19 4.44089209850063e-16
+5 0 1 0 0 18 24 20 4.44089209850063e-16
+5 0 1 0 0 18 24 21 4.44089209850063e-16
+5 0 1 0 0 18 24 22 4.44089209850063e-16
+5 0 1 0 0 18 24 23 4.44089209850063e-16
+5 0 1 0 0 18 24 24 4.44089209850063e-16
+5 0 1 0 0 18 24 25 4.44089209850063e-16
+5 0 1 0 0 18 24 26 4.44089209850063e-16
+5 0 1 0 0 18 24 27 4.44089209850063e-16
+5 0 1 0 0 18 24 28 4.44089209850063e-16
+5 0 1 0 0 18 24 29 4.44089209850063e-16
+5 0 1 0 0 18 24 30 4.44089209850063e-16
+5 0 1 0 0 18 24 31 4.44089209850063e-16
+5 0 1 0 0 18 24 32 4.44089209850063e-16
+5 0 1 0 0 18 24 33 4.44089209850063e-16
+5 0 1 0 0 18 24 34 4.44089209850063e-16
+5 0 1 0 0 18 24 35 4.44089209850063e-16
+5 0 1 0 0 18 24 36 4.44089209850063e-16
+5 0 1 0 0 18 24 37 4.44089209850063e-16
+5 0 1 0 0 18 24 38 4.44089209850063e-16
+5 0 1 0 0 18 24 39 4.44089209850063e-16
+5 0 1 0 0 18 24 40 4.44089209850063e-16
+5 0 1 0 0 18 24 41 4.44089209850063e-16
+5 0 1 0 0 18 24 42 4.44089209850063e-16
+5 0 1 0 0 18 24 43 4.44089209850063e-16
+5 0 1 0 0 18 24 44 4.44089209850063e-16
+5 0 1 0 0 18 24 45 4.44089209850063e-16
+5 0 1 0 0 18 24 46 4.44089209850063e-16
+5 0 1 0 0 18 24 47 4.44089209850063e-16
+5 0 1 0 0 18 24 48 4.44089209850063e-16
+5 0 1 0 0 18 24 49 4.44089209850063e-16
+5 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 24 17 4.44089209850063e-16
+6 0 1 0 0 18 24 18 4.44089209850063e-16
+6 0 1 0 0 18 24 19 4.44089209850063e-16
+6 0 1 0 0 18 24 20 4.44089209850063e-16
+6 0 1 0 0 18 24 21 4.44089209850063e-16
+6 0 1 0 0 18 24 22 4.44089209850063e-16
+6 0 1 0 0 18 24 23 4.44089209850063e-16
+6 0 1 0 0 18 24 24 4.44089209850063e-16
+6 0 1 0 0 18 24 25 4.44089209850063e-16
+6 0 1 0 0 18 24 26 4.44089209850063e-16
+6 0 1 0 0 18 24 27 4.44089209850063e-16
+6 0 1 0 0 18 24 28 4.44089209850063e-16
+6 0 1 0 0 18 24 29 4.44089209850063e-16
+6 0 1 0 0 18 24 30 4.44089209850063e-16
+6 0 1 0 0 18 24 31 4.44089209850063e-16
+6 0 1 0 0 18 24 32 4.44089209850063e-16
+6 0 1 0 0 18 24 33 4.44089209850063e-16
+6 0 1 0 0 18 24 34 4.44089209850063e-16
+6 0 1 0 0 18 24 35 4.44089209850063e-16
+6 0 1 0 0 18 24 36 4.44089209850063e-16
+6 0 1 0 0 18 24 37 4.44089209850063e-16
+6 0 1 0 0 18 24 38 4.44089209850063e-16
+6 0 1 0 0 18 24 39 4.44089209850063e-16
+6 0 1 0 0 18 24 40 4.44089209850063e-16
+6 0 1 0 0 18 24 41 4.44089209850063e-16
+6 0 1 0 0 18 24 42 4.44089209850063e-16
+6 0 1 0 0 18 24 43 4.44089209850063e-16
+6 0 1 0 0 18 24 44 4.44089209850063e-16
+6 0 1 0 0 18 24 45 4.44089209850063e-16
+6 0 1 0 0 18 24 46 4.44089209850063e-16
+6 0 1 0 0 18 24 47 4.44089209850063e-16
+6 0 1 0 0 18 24 48 4.44089209850063e-16
+6 0 1 0 0 18 24 49 4.44089209850063e-16
+6 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 24 0 4.44089209850063e-16
+6 0 0 0 0 18 24 2 4.44089209850063e-16
+6 0 0 0 0 18 24 4 4.44089209850063e-16
+6 0 0 0 0 18 24 6 4.44089209850063e-16
+6 0 0 0 0 18 24 8 4.44089209850063e-16
+6 0 0 0 0 18 24 10 4.44089209850063e-16
+6 0 0 0 0 18 24 12 4.44089209850063e-16
+6 0 0 0 0 18 24 14 4.44089209850063e-16
+6 0 0 0 0 18 24 16 4.44089209850063e-16
+6 0 0 0 0 18 24 18 4.44089209850063e-16
+6 0 0 0 0 18 24 20 4.44089209850063e-16
+6 0 0 0 0 18 24 22 4.44089209850063e-16
+6 0 0 0 0 18 24 24 4.44089209850063e-16
+6 0 0 0 0 18 24 26 4.44089209850063e-16
+6 0 0 0 0 18 24 28 4.44089209850063e-16
+6 0 0 0 0 18 24 30 4.44089209850063e-16
+6 0 0 0 0 18 24 32 4.44089209850063e-16
+6 0 0 0 0 18 24 34 4.44089209850063e-16
+6 0 0 0 0 18 24 36 4.44089209850063e-16
+6 0 0 0 0 18 24 38 4.44089209850063e-16
+6 0 0 0 0 18 24 40 4.44089209850063e-16
+6 0 0 0 0 18 24 42 4.44089209850063e-16
+6 0 0 0 0 18 24 44 4.44089209850063e-16
+6 0 0 0 0 18 24 46 4.44089209850063e-16
+6 0 0 0 0 18 24 48 4.44089209850063e-16
+6 0 0 0 0 18 24 50 4.44089209850063e-16
+6 0 0 0 0 18 24 52 4.44089209850063e-16
+6 0 0 0 0 18 24 54 4.44089209850063e-16
+6 0 0 0 0 18 24 56 4.44089209850063e-16
+6 0 0 0 0 18 24 58 4.44089209850063e-16
+6 0 0 0 0 18 24 60 4.44089209850063e-16
+6 0 0 0 0 18 24 62 4.44089209850063e-16
+6 0 0 0 0 18 24 64 4.44089209850063e-16
+6 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 24 17 4.44089209850063e-16
+7 0 1 0 0 18 24 18 4.44089209850063e-16
+7 0 1 0 0 18 24 19 4.44089209850063e-16
+7 0 1 0 0 18 24 20 4.44089209850063e-16
+7 0 1 0 0 18 24 21 4.44089209850063e-16
+7 0 1 0 0 18 24 22 4.44089209850063e-16
+7 0 1 0 0 18 24 23 4.44089209850063e-16
+7 0 1 0 0 18 24 24 4.44089209850063e-16
+7 0 1 0 0 18 24 25 4.44089209850063e-16
+7 0 1 0 0 18 24 26 4.44089209850063e-16
+7 0 1 0 0 18 24 27 4.44089209850063e-16
+7 0 1 0 0 18 24 28 4.44089209850063e-16
+7 0 1 0 0 18 24 29 4.44089209850063e-16
+7 0 1 0 0 18 24 30 4.44089209850063e-16
+7 0 1 0 0 18 24 31 4.44089209850063e-16
+7 0 1 0 0 18 24 32 4.44089209850063e-16
+7 0 1 0 0 18 24 33 4.44089209850063e-16
+7 0 1 0 0 18 24 34 4.44089209850063e-16
+7 0 1 0 0 18 24 35 4.44089209850063e-16
+7 0 1 0 0 18 24 36 4.44089209850063e-16
+7 0 1 0 0 18 24 37 4.44089209850063e-16
+7 0 1 0 0 18 24 38 4.44089209850063e-16
+7 0 1 0 0 18 24 39 4.44089209850063e-16
+7 0 1 0 0 18 24 40 4.44089209850063e-16
+7 0 1 0 0 18 24 41 4.44089209850063e-16
+7 0 1 0 0 18 24 42 4.44089209850063e-16
+7 0 1 0 0 18 24 43 4.44089209850063e-16
+7 0 1 0 0 18 24 44 4.44089209850063e-16
+7 0 1 0 0 18 24 45 4.44089209850063e-16
+7 0 1 0 0 18 24 46 4.44089209850063e-16
+7 0 1 0 0 18 24 47 4.44089209850063e-16
+7 0 1 0 0 18 24 48 4.44089209850063e-16
+7 0 1 0 0 18 24 49 4.44089209850063e-16
+7 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 24 17 4.44089209850063e-16
+8 0 1 0 0 18 24 18 4.44089209850063e-16
+8 0 1 0 0 18 24 19 4.44089209850063e-16
+8 0 1 0 0 18 24 20 4.44089209850063e-16
+8 0 1 0 0 18 24 21 4.44089209850063e-16
+8 0 1 0 0 18 24 22 4.44089209850063e-16
+8 0 1 0 0 18 24 23 4.44089209850063e-16
+8 0 1 0 0 18 24 24 4.44089209850063e-16
+8 0 1 0 0 18 24 25 4.44089209850063e-16
+8 0 1 0 0 18 24 26 4.44089209850063e-16
+8 0 1 0 0 18 24 27 4.44089209850063e-16
+8 0 1 0 0 18 24 28 4.44089209850063e-16
+8 0 1 0 0 18 24 29 4.44089209850063e-16
+8 0 1 0 0 18 24 30 4.44089209850063e-16
+8 0 1 0 0 18 24 31 4.44089209850063e-16
+8 0 1 0 0 18 24 32 4.44089209850063e-16
+8 0 1 0 0 18 24 33 4.44089209850063e-16
+8 0 1 0 0 18 24 34 4.44089209850063e-16
+8 0 1 0 0 18 24 35 4.44089209850063e-16
+8 0 1 0 0 18 24 36 4.44089209850063e-16
+8 0 1 0 0 18 24 37 4.44089209850063e-16
+8 0 1 0 0 18 24 38 4.44089209850063e-16
+8 0 1 0 0 18 24 39 4.44089209850063e-16
+8 0 1 0 0 18 24 40 4.44089209850063e-16
+8 0 1 0 0 18 24 41 4.44089209850063e-16
+8 0 1 0 0 18 24 42 4.44089209850063e-16
+8 0 1 0 0 18 24 43 4.44089209850063e-16
+8 0 1 0 0 18 24 44 4.44089209850063e-16
+8 0 1 0 0 18 24 45 4.44089209850063e-16
+8 0 1 0 0 18 24 46 4.44089209850063e-16
+8 0 1 0 0 18 24 47 4.44089209850063e-16
+8 0 1 0 0 18 24 48 4.44089209850063e-16
+8 0 1 0 0 18 24 49 4.44089209850063e-16
+8 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 24 0 4.44089209850063e-16
+8 0 0 0 0 18 24 2 4.44089209850063e-16
+8 0 0 0 0 18 24 4 4.44089209850063e-16
+8 0 0 0 0 18 24 6 4.44089209850063e-16
+8 0 0 0 0 18 24 8 4.44089209850063e-16
+8 0 0 0 0 18 24 10 4.44089209850063e-16
+8 0 0 0 0 18 24 12 4.44089209850063e-16
+8 0 0 0 0 18 24 14 4.44089209850063e-16
+8 0 0 0 0 18 24 16 4.44089209850063e-16
+8 0 0 0 0 18 24 18 4.44089209850063e-16
+8 0 0 0 0 18 24 20 4.44089209850063e-16
+8 0 0 0 0 18 24 22 4.44089209850063e-16
+8 0 0 0 0 18 24 24 4.44089209850063e-16
+8 0 0 0 0 18 24 26 4.44089209850063e-16
+8 0 0 0 0 18 24 28 4.44089209850063e-16
+8 0 0 0 0 18 24 30 4.44089209850063e-16
+8 0 0 0 0 18 24 32 4.44089209850063e-16
+8 0 0 0 0 18 24 34 4.44089209850063e-16
+8 0 0 0 0 18 24 36 4.44089209850063e-16
+8 0 0 0 0 18 24 38 4.44089209850063e-16
+8 0 0 0 0 18 24 40 4.44089209850063e-16
+8 0 0 0 0 18 24 42 4.44089209850063e-16
+8 0 0 0 0 18 24 44 4.44089209850063e-16
+8 0 0 0 0 18 24 46 4.44089209850063e-16
+8 0 0 0 0 18 24 48 4.44089209850063e-16
+8 0 0 0 0 18 24 50 4.44089209850063e-16
+8 0 0 0 0 18 24 52 4.44089209850063e-16
+8 0 0 0 0 18 24 54 4.44089209850063e-16
+8 0 0 0 0 18 24 56 4.44089209850063e-16
+8 0 0 0 0 18 24 58 4.44089209850063e-16
+8 0 0 0 0 18 24 60 4.44089209850063e-16
+8 0 0 0 0 18 24 62 4.44089209850063e-16
+8 0 0 0 0 18 24 64 4.44089209850063e-16
+8 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 24 17 4.44089209850063e-16
+9 0 1 0 0 18 24 18 4.44089209850063e-16
+9 0 1 0 0 18 24 19 4.44089209850063e-16
+9 0 1 0 0 18 24 20 4.44089209850063e-16
+9 0 1 0 0 18 24 21 4.44089209850063e-16
+9 0 1 0 0 18 24 22 4.44089209850063e-16
+9 0 1 0 0 18 24 23 4.44089209850063e-16
+9 0 1 0 0 18 24 24 4.44089209850063e-16
+9 0 1 0 0 18 24 25 4.44089209850063e-16
+9 0 1 0 0 18 24 26 4.44089209850063e-16
+9 0 1 0 0 18 24 27 4.44089209850063e-16
+9 0 1 0 0 18 24 28 4.44089209850063e-16
+9 0 1 0 0 18 24 29 4.44089209850063e-16
+9 0 1 0 0 18 24 30 4.44089209850063e-16
+9 0 1 0 0 18 24 31 4.44089209850063e-16
+9 0 1 0 0 18 24 32 4.44089209850063e-16
+9 0 1 0 0 18 24 33 4.44089209850063e-16
+9 0 1 0 0 18 24 34 4.44089209850063e-16
+9 0 1 0 0 18 24 35 4.44089209850063e-16
+9 0 1 0 0 18 24 36 4.44089209850063e-16
+9 0 1 0 0 18 24 37 4.44089209850063e-16
+9 0 1 0 0 18 24 38 4.44089209850063e-16
+9 0 1 0 0 18 24 39 4.44089209850063e-16
+9 0 1 0 0 18 24 40 4.44089209850063e-16
+9 0 1 0 0 18 24 41 4.44089209850063e-16
+9 0 1 0 0 18 24 42 4.44089209850063e-16
+9 0 1 0 0 18 24 43 4.44089209850063e-16
+9 0 1 0 0 18 24 44 4.44089209850063e-16
+9 0 1 0 0 18 24 45 4.44089209850063e-16
+9 0 1 0 0 18 24 46 4.44089209850063e-16
+9 0 1 0 0 18 24 47 4.44089209850063e-16
+9 0 1 0 0 18 24 48 4.44089209850063e-16
+9 0 1 0 0 18 24 49 4.44089209850063e-16
+9 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 24 17 4.44089209850063e-16
+10 0 1 0 0 18 24 18 4.44089209850063e-16
+10 0 1 0 0 18 24 19 4.44089209850063e-16
+10 0 1 0 0 18 24 20 4.44089209850063e-16
+10 0 1 0 0 18 24 21 4.44089209850063e-16
+10 0 1 0 0 18 24 22 4.44089209850063e-16
+10 0 1 0 0 18 24 23 4.44089209850063e-16
+10 0 1 0 0 18 24 24 4.44089209850063e-16
+10 0 1 0 0 18 24 25 4.44089209850063e-16
+10 0 1 0 0 18 24 26 4.44089209850063e-16
+10 0 1 0 0 18 24 27 4.44089209850063e-16
+10 0 1 0 0 18 24 28 4.44089209850063e-16
+10 0 1 0 0 18 24 29 4.44089209850063e-16
+10 0 1 0 0 18 24 30 4.44089209850063e-16
+10 0 1 0 0 18 24 31 4.44089209850063e-16
+10 0 1 0 0 18 24 32 4.44089209850063e-16
+10 0 1 0 0 18 24 33 4.44089209850063e-16
+10 0 1 0 0 18 24 34 4.44089209850063e-16
+10 0 1 0 0 18 24 35 4.44089209850063e-16
+10 0 1 0 0 18 24 36 4.44089209850063e-16
+10 0 1 0 0 18 24 37 4.44089209850063e-16
+10 0 1 0 0 18 24 38 4.44089209850063e-16
+10 0 1 0 0 18 24 39 4.44089209850063e-16
+10 0 1 0 0 18 24 40 4.44089209850063e-16
+10 0 1 0 0 18 24 41 4.44089209850063e-16
+10 0 1 0 0 18 24 42 4.44089209850063e-16
+10 0 1 0 0 18 24 43 4.44089209850063e-16
+10 0 1 0 0 18 24 44 4.44089209850063e-16
+10 0 1 0 0 18 24 45 4.44089209850063e-16
+10 0 1 0 0 18 24 46 4.44089209850063e-16
+10 0 1 0 0 18 24 47 4.44089209850063e-16
+10 0 1 0 0 18 24 48 4.44089209850063e-16
+10 0 1 0 0 18 24 49 4.44089209850063e-16
+10 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 24 0 4.44089209850063e-16
+10 0 0 0 0 18 24 2 4.44089209850063e-16
+10 0 0 0 0 18 24 4 4.44089209850063e-16
+10 0 0 0 0 18 24 6 4.44089209850063e-16
+10 0 0 0 0 18 24 8 4.44089209850063e-16
+10 0 0 0 0 18 24 10 4.44089209850063e-16
+10 0 0 0 0 18 24 12 4.44089209850063e-16
+10 0 0 0 0 18 24 14 4.44089209850063e-16
+10 0 0 0 0 18 24 16 4.44089209850063e-16
+10 0 0 0 0 18 24 18 4.44089209850063e-16
+10 0 0 0 0 18 24 20 4.44089209850063e-16
+10 0 0 0 0 18 24 22 4.44089209850063e-16
+10 0 0 0 0 18 24 24 4.44089209850063e-16
+10 0 0 0 0 18 24 26 4.44089209850063e-16
+10 0 0 0 0 18 24 28 4.44089209850063e-16
+10 0 0 0 0 18 24 30 4.44089209850063e-16
+10 0 0 0 0 18 24 32 4.44089209850063e-16
+10 0 0 0 0 18 24 34 4.44089209850063e-16
+10 0 0 0 0 18 24 36 4.44089209850063e-16
+10 0 0 0 0 18 24 38 4.44089209850063e-16
+10 0 0 0 0 18 24 40 4.44089209850063e-16
+10 0 0 0 0 18 24 42 4.44089209850063e-16
+10 0 0 0 0 18 24 44 4.44089209850063e-16
+10 0 0 0 0 18 24 46 4.44089209850063e-16
+10 0 0 0 0 18 24 48 4.44089209850063e-16
+10 0 0 0 0 18 24 50 4.44089209850063e-16
+10 0 0 0 0 18 24 52 4.44089209850063e-16
+10 0 0 0 0 18 24 54 4.44089209850063e-16
+10 0 0 0 0 18 24 56 4.44089209850063e-16
+10 0 0 0 0 18 24 58 4.44089209850063e-16
+10 0 0 0 0 18 24 60 4.44089209850063e-16
+10 0 0 0 0 18 24 62 4.44089209850063e-16
+10 0 0 0 0 18 24 64 4.44089209850063e-16
+10 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 24 17 4.44089209850063e-16
+11 0 1 0 0 18 24 18 4.44089209850063e-16
+11 0 1 0 0 18 24 19 4.44089209850063e-16
+11 0 1 0 0 18 24 20 4.44089209850063e-16
+11 0 1 0 0 18 24 21 4.44089209850063e-16
+11 0 1 0 0 18 24 22 4.44089209850063e-16
+11 0 1 0 0 18 24 23 4.44089209850063e-16
+11 0 1 0 0 18 24 24 4.44089209850063e-16
+11 0 1 0 0 18 24 25 4.44089209850063e-16
+11 0 1 0 0 18 24 26 4.44089209850063e-16
+11 0 1 0 0 18 24 27 4.44089209850063e-16
+11 0 1 0 0 18 24 28 4.44089209850063e-16
+11 0 1 0 0 18 24 29 4.44089209850063e-16
+11 0 1 0 0 18 24 30 4.44089209850063e-16
+11 0 1 0 0 18 24 31 4.44089209850063e-16
+11 0 1 0 0 18 24 32 4.44089209850063e-16
+11 0 1 0 0 18 24 33 4.44089209850063e-16
+11 0 1 0 0 18 24 34 4.44089209850063e-16
+11 0 1 0 0 18 24 35 4.44089209850063e-16
+11 0 1 0 0 18 24 36 4.44089209850063e-16
+11 0 1 0 0 18 24 37 4.44089209850063e-16
+11 0 1 0 0 18 24 38 4.44089209850063e-16
+11 0 1 0 0 18 24 39 4.44089209850063e-16
+11 0 1 0 0 18 24 40 4.44089209850063e-16
+11 0 1 0 0 18 24 41 4.44089209850063e-16
+11 0 1 0 0 18 24 42 4.44089209850063e-16
+11 0 1 0 0 18 24 43 4.44089209850063e-16
+11 0 1 0 0 18 24 44 4.44089209850063e-16
+11 0 1 0 0 18 24 45 4.44089209850063e-16
+11 0 1 0 0 18 24 46 4.44089209850063e-16
+11 0 1 0 0 18 24 47 4.44089209850063e-16
+11 0 1 0 0 18 24 48 4.44089209850063e-16
+11 0 1 0 0 18 24 49 4.44089209850063e-16
+11 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 24 17 4.44089209850063e-16
+12 0 1 0 0 18 24 18 4.44089209850063e-16
+12 0 1 0 0 18 24 19 4.44089209850063e-16
+12 0 1 0 0 18 24 20 4.44089209850063e-16
+12 0 1 0 0 18 24 21 4.44089209850063e-16
+12 0 1 0 0 18 24 22 4.44089209850063e-16
+12 0 1 0 0 18 24 23 4.44089209850063e-16
+12 0 1 0 0 18 24 24 4.44089209850063e-16
+12 0 1 0 0 18 24 25 4.44089209850063e-16
+12 0 1 0 0 18 24 26 4.44089209850063e-16
+12 0 1 0 0 18 24 27 4.44089209850063e-16
+12 0 1 0 0 18 24 28 4.44089209850063e-16
+12 0 1 0 0 18 24 29 4.44089209850063e-16
+12 0 1 0 0 18 24 30 4.44089209850063e-16
+12 0 1 0 0 18 24 31 4.44089209850063e-16
+12 0 1 0 0 18 24 32 4.44089209850063e-16
+12 0 1 0 0 18 24 33 4.44089209850063e-16
+12 0 1 0 0 18 24 34 4.44089209850063e-16
+12 0 1 0 0 18 24 35 4.44089209850063e-16
+12 0 1 0 0 18 24 36 4.44089209850063e-16
+12 0 1 0 0 18 24 37 4.44089209850063e-16
+12 0 1 0 0 18 24 38 4.44089209850063e-16
+12 0 1 0 0 18 24 39 4.44089209850063e-16
+12 0 1 0 0 18 24 40 4.44089209850063e-16
+12 0 1 0 0 18 24 41 4.44089209850063e-16
+12 0 1 0 0 18 24 42 4.44089209850063e-16
+12 0 1 0 0 18 24 43 4.44089209850063e-16
+12 0 1 0 0 18 24 44 4.44089209850063e-16
+12 0 1 0 0 18 24 45 4.44089209850063e-16
+12 0 1 0 0 18 24 46 4.44089209850063e-16
+12 0 1 0 0 18 24 47 4.44089209850063e-16
+12 0 1 0 0 18 24 48 4.44089209850063e-16
+12 0 1 0 0 18 24 49 4.44089209850063e-16
+12 0 1 0 0 18 24 50 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 24 0 4.44089209850063e-16
+12 0 0 0 0 18 24 2 4.44089209850063e-16
+12 0 0 0 0 18 24 4 4.44089209850063e-16
+12 0 0 0 0 18 24 6 4.44089209850063e-16
+12 0 0 0 0 18 24 8 4.44089209850063e-16
+12 0 0 0 0 18 24 10 4.44089209850063e-16
+12 0 0 0 0 18 24 12 4.44089209850063e-16
+12 0 0 0 0 18 24 14 4.44089209850063e-16
+12 0 0 0 0 18 24 16 4.44089209850063e-16
+12 0 0 0 0 18 24 18 4.44089209850063e-16
+12 0 0 0 0 18 24 20 4.44089209850063e-16
+12 0 0 0 0 18 24 22 4.44089209850063e-16
+12 0 0 0 0 18 24 24 4.44089209850063e-16
+12 0 0 0 0 18 24 26 4.44089209850063e-16
+12 0 0 0 0 18 24 28 4.44089209850063e-16
+12 0 0 0 0 18 24 30 4.44089209850063e-16
+12 0 0 0 0 18 24 32 4.44089209850063e-16
+12 0 0 0 0 18 24 34 4.44089209850063e-16
+12 0 0 0 0 18 24 36 4.44089209850063e-16
+12 0 0 0 0 18 24 38 4.44089209850063e-16
+12 0 0 0 0 18 24 40 4.44089209850063e-16
+12 0 0 0 0 18 24 42 4.44089209850063e-16
+12 0 0 0 0 18 24 44 4.44089209850063e-16
+12 0 0 0 0 18 24 46 4.44089209850063e-16
+12 0 0 0 0 18 24 48 4.44089209850063e-16
+12 0 0 0 0 18 24 50 4.44089209850063e-16
+12 0 0 0 0 18 24 52 4.44089209850063e-16
+12 0 0 0 0 18 24 54 4.44089209850063e-16
+12 0 0 0 0 18 24 56 4.44089209850063e-16
+12 0 0 0 0 18 24 58 4.44089209850063e-16
+12 0 0 0 0 18 24 60 4.44089209850063e-16
+12 0 0 0 0 18 24 62 4.44089209850063e-16
+12 0 0 0 0 18 24 64 4.44089209850063e-16
+12 0 0 0 0 18 24 66 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.xl
new file mode 100644
index 000000000..463d316c5
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.xl
@@ -0,0 +1,482 @@
+# GRID::cart3d_y x (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 9 24 32 -4.44089209850063e-16
+0 0 1 0 0 10 24 32 -4.44089209850063e-16
+0 0 1 0 0 11 24 32 -4.44089209850063e-16
+0 0 1 0 0 12 24 32 -4.44089209850063e-16
+0 0 1 0 0 13 24 32 -4.44089209850063e-16
+0 0 1 0 0 14 24 32 -4.44089209850063e-16
+0 0 1 0 0 15 24 32 -4.44089209850063e-16
+0 0 1 0 0 16 24 32 -4.44089209850063e-16
+0 0 1 0 0 17 24 32 -4.44089209850063e-16
+0 0 1 0 0 18 24 32 -4.44089209850063e-16
+0 0 1 0 0 19 24 32 -4.44089209850063e-16
+0 0 1 0 0 20 24 32 -4.44089209850063e-16
+0 0 1 0 0 21 24 32 -4.44089209850063e-16
+0 0 1 0 0 22 24 32 -4.44089209850063e-16
+0 0 1 0 0 23 24 32 -4.44089209850063e-16
+0 0 1 0 0 24 24 32 -4.44089209850063e-16
+0 0 1 0 0 25 24 32 -4.44089209850063e-16
+0 0 1 0 0 26 24 32 -4.44089209850063e-16
+0 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 24 32 -4.44089209850063e-16
+0 0 0 0 0 2 24 32 -4.44089209850063e-16
+0 0 0 0 0 4 24 32 -4.44089209850063e-16
+0 0 0 0 0 6 24 32 -4.44089209850063e-16
+0 0 0 0 0 8 24 32 -4.44089209850063e-16
+0 0 0 0 0 10 24 32 -4.44089209850063e-16
+0 0 0 0 0 12 24 32 -4.44089209850063e-16
+0 0 0 0 0 14 24 32 -4.44089209850063e-16
+0 0 0 0 0 16 24 32 -4.44089209850063e-16
+0 0 0 0 0 18 24 32 -4.44089209850063e-16
+0 0 0 0 0 20 24 32 -4.44089209850063e-16
+0 0 0 0 0 22 24 32 -4.44089209850063e-16
+0 0 0 0 0 24 24 32 -4.44089209850063e-16
+0 0 0 0 0 26 24 32 -4.44089209850063e-16
+0 0 0 0 0 28 24 32 -4.44089209850063e-16
+0 0 0 0 0 30 24 32 -4.44089209850063e-16
+0 0 0 0 0 32 24 32 -4.44089209850063e-16
+0 0 0 0 0 34 24 32 -4.44089209850063e-16
+0 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 9 24 32 -4.44089209850063e-16
+1 0 1 0 0 10 24 32 -4.44089209850063e-16
+1 0 1 0 0 11 24 32 -4.44089209850063e-16
+1 0 1 0 0 12 24 32 -4.44089209850063e-16
+1 0 1 0 0 13 24 32 -4.44089209850063e-16
+1 0 1 0 0 14 24 32 -4.44089209850063e-16
+1 0 1 0 0 15 24 32 -4.44089209850063e-16
+1 0 1 0 0 16 24 32 -4.44089209850063e-16
+1 0 1 0 0 17 24 32 -4.44089209850063e-16
+1 0 1 0 0 18 24 32 -4.44089209850063e-16
+1 0 1 0 0 19 24 32 -4.44089209850063e-16
+1 0 1 0 0 20 24 32 -4.44089209850063e-16
+1 0 1 0 0 21 24 32 -4.44089209850063e-16
+1 0 1 0 0 22 24 32 -4.44089209850063e-16
+1 0 1 0 0 23 24 32 -4.44089209850063e-16
+1 0 1 0 0 24 24 32 -4.44089209850063e-16
+1 0 1 0 0 25 24 32 -4.44089209850063e-16
+1 0 1 0 0 26 24 32 -4.44089209850063e-16
+1 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 9 24 32 -4.44089209850063e-16
+2 0 1 0 0 10 24 32 -4.44089209850063e-16
+2 0 1 0 0 11 24 32 -4.44089209850063e-16
+2 0 1 0 0 12 24 32 -4.44089209850063e-16
+2 0 1 0 0 13 24 32 -4.44089209850063e-16
+2 0 1 0 0 14 24 32 -4.44089209850063e-16
+2 0 1 0 0 15 24 32 -4.44089209850063e-16
+2 0 1 0 0 16 24 32 -4.44089209850063e-16
+2 0 1 0 0 17 24 32 -4.44089209850063e-16
+2 0 1 0 0 18 24 32 -4.44089209850063e-16
+2 0 1 0 0 19 24 32 -4.44089209850063e-16
+2 0 1 0 0 20 24 32 -4.44089209850063e-16
+2 0 1 0 0 21 24 32 -4.44089209850063e-16
+2 0 1 0 0 22 24 32 -4.44089209850063e-16
+2 0 1 0 0 23 24 32 -4.44089209850063e-16
+2 0 1 0 0 24 24 32 -4.44089209850063e-16
+2 0 1 0 0 25 24 32 -4.44089209850063e-16
+2 0 1 0 0 26 24 32 -4.44089209850063e-16
+2 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 24 32 -4.44089209850063e-16
+2 0 0 0 0 2 24 32 -4.44089209850063e-16
+2 0 0 0 0 4 24 32 -4.44089209850063e-16
+2 0 0 0 0 6 24 32 -4.44089209850063e-16
+2 0 0 0 0 8 24 32 -4.44089209850063e-16
+2 0 0 0 0 10 24 32 -4.44089209850063e-16
+2 0 0 0 0 12 24 32 -4.44089209850063e-16
+2 0 0 0 0 14 24 32 -4.44089209850063e-16
+2 0 0 0 0 16 24 32 -4.44089209850063e-16
+2 0 0 0 0 18 24 32 -4.44089209850063e-16
+2 0 0 0 0 20 24 32 -4.44089209850063e-16
+2 0 0 0 0 22 24 32 -4.44089209850063e-16
+2 0 0 0 0 24 24 32 -4.44089209850063e-16
+2 0 0 0 0 26 24 32 -4.44089209850063e-16
+2 0 0 0 0 28 24 32 -4.44089209850063e-16
+2 0 0 0 0 30 24 32 -4.44089209850063e-16
+2 0 0 0 0 32 24 32 -4.44089209850063e-16
+2 0 0 0 0 34 24 32 -4.44089209850063e-16
+2 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 9 24 32 -4.44089209850063e-16
+3 0 1 0 0 10 24 32 -4.44089209850063e-16
+3 0 1 0 0 11 24 32 -4.44089209850063e-16
+3 0 1 0 0 12 24 32 -4.44089209850063e-16
+3 0 1 0 0 13 24 32 -4.44089209850063e-16
+3 0 1 0 0 14 24 32 -4.44089209850063e-16
+3 0 1 0 0 15 24 32 -4.44089209850063e-16
+3 0 1 0 0 16 24 32 -4.44089209850063e-16
+3 0 1 0 0 17 24 32 -4.44089209850063e-16
+3 0 1 0 0 18 24 32 -4.44089209850063e-16
+3 0 1 0 0 19 24 32 -4.44089209850063e-16
+3 0 1 0 0 20 24 32 -4.44089209850063e-16
+3 0 1 0 0 21 24 32 -4.44089209850063e-16
+3 0 1 0 0 22 24 32 -4.44089209850063e-16
+3 0 1 0 0 23 24 32 -4.44089209850063e-16
+3 0 1 0 0 24 24 32 -4.44089209850063e-16
+3 0 1 0 0 25 24 32 -4.44089209850063e-16
+3 0 1 0 0 26 24 32 -4.44089209850063e-16
+3 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 9 24 32 -4.44089209850063e-16
+4 0 1 0 0 10 24 32 -4.44089209850063e-16
+4 0 1 0 0 11 24 32 -4.44089209850063e-16
+4 0 1 0 0 12 24 32 -4.44089209850063e-16
+4 0 1 0 0 13 24 32 -4.44089209850063e-16
+4 0 1 0 0 14 24 32 -4.44089209850063e-16
+4 0 1 0 0 15 24 32 -4.44089209850063e-16
+4 0 1 0 0 16 24 32 -4.44089209850063e-16
+4 0 1 0 0 17 24 32 -4.44089209850063e-16
+4 0 1 0 0 18 24 32 -4.44089209850063e-16
+4 0 1 0 0 19 24 32 -4.44089209850063e-16
+4 0 1 0 0 20 24 32 -4.44089209850063e-16
+4 0 1 0 0 21 24 32 -4.44089209850063e-16
+4 0 1 0 0 22 24 32 -4.44089209850063e-16
+4 0 1 0 0 23 24 32 -4.44089209850063e-16
+4 0 1 0 0 24 24 32 -4.44089209850063e-16
+4 0 1 0 0 25 24 32 -4.44089209850063e-16
+4 0 1 0 0 26 24 32 -4.44089209850063e-16
+4 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 24 32 -4.44089209850063e-16
+4 0 0 0 0 2 24 32 -4.44089209850063e-16
+4 0 0 0 0 4 24 32 -4.44089209850063e-16
+4 0 0 0 0 6 24 32 -4.44089209850063e-16
+4 0 0 0 0 8 24 32 -4.44089209850063e-16
+4 0 0 0 0 10 24 32 -4.44089209850063e-16
+4 0 0 0 0 12 24 32 -4.44089209850063e-16
+4 0 0 0 0 14 24 32 -4.44089209850063e-16
+4 0 0 0 0 16 24 32 -4.44089209850063e-16
+4 0 0 0 0 18 24 32 -4.44089209850063e-16
+4 0 0 0 0 20 24 32 -4.44089209850063e-16
+4 0 0 0 0 22 24 32 -4.44089209850063e-16
+4 0 0 0 0 24 24 32 -4.44089209850063e-16
+4 0 0 0 0 26 24 32 -4.44089209850063e-16
+4 0 0 0 0 28 24 32 -4.44089209850063e-16
+4 0 0 0 0 30 24 32 -4.44089209850063e-16
+4 0 0 0 0 32 24 32 -4.44089209850063e-16
+4 0 0 0 0 34 24 32 -4.44089209850063e-16
+4 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 9 24 32 -4.44089209850063e-16
+5 0 1 0 0 10 24 32 -4.44089209850063e-16
+5 0 1 0 0 11 24 32 -4.44089209850063e-16
+5 0 1 0 0 12 24 32 -4.44089209850063e-16
+5 0 1 0 0 13 24 32 -4.44089209850063e-16
+5 0 1 0 0 14 24 32 -4.44089209850063e-16
+5 0 1 0 0 15 24 32 -4.44089209850063e-16
+5 0 1 0 0 16 24 32 -4.44089209850063e-16
+5 0 1 0 0 17 24 32 -4.44089209850063e-16
+5 0 1 0 0 18 24 32 -4.44089209850063e-16
+5 0 1 0 0 19 24 32 -4.44089209850063e-16
+5 0 1 0 0 20 24 32 -4.44089209850063e-16
+5 0 1 0 0 21 24 32 -4.44089209850063e-16
+5 0 1 0 0 22 24 32 -4.44089209850063e-16
+5 0 1 0 0 23 24 32 -4.44089209850063e-16
+5 0 1 0 0 24 24 32 -4.44089209850063e-16
+5 0 1 0 0 25 24 32 -4.44089209850063e-16
+5 0 1 0 0 26 24 32 -4.44089209850063e-16
+5 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 9 24 32 -4.44089209850063e-16
+6 0 1 0 0 10 24 32 -4.44089209850063e-16
+6 0 1 0 0 11 24 32 -4.44089209850063e-16
+6 0 1 0 0 12 24 32 -4.44089209850063e-16
+6 0 1 0 0 13 24 32 -4.44089209850063e-16
+6 0 1 0 0 14 24 32 -4.44089209850063e-16
+6 0 1 0 0 15 24 32 -4.44089209850063e-16
+6 0 1 0 0 16 24 32 -4.44089209850063e-16
+6 0 1 0 0 17 24 32 -4.44089209850063e-16
+6 0 1 0 0 18 24 32 -4.44089209850063e-16
+6 0 1 0 0 19 24 32 -4.44089209850063e-16
+6 0 1 0 0 20 24 32 -4.44089209850063e-16
+6 0 1 0 0 21 24 32 -4.44089209850063e-16
+6 0 1 0 0 22 24 32 -4.44089209850063e-16
+6 0 1 0 0 23 24 32 -4.44089209850063e-16
+6 0 1 0 0 24 24 32 -4.44089209850063e-16
+6 0 1 0 0 25 24 32 -4.44089209850063e-16
+6 0 1 0 0 26 24 32 -4.44089209850063e-16
+6 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 24 32 -4.44089209850063e-16
+6 0 0 0 0 2 24 32 -4.44089209850063e-16
+6 0 0 0 0 4 24 32 -4.44089209850063e-16
+6 0 0 0 0 6 24 32 -4.44089209850063e-16
+6 0 0 0 0 8 24 32 -4.44089209850063e-16
+6 0 0 0 0 10 24 32 -4.44089209850063e-16
+6 0 0 0 0 12 24 32 -4.44089209850063e-16
+6 0 0 0 0 14 24 32 -4.44089209850063e-16
+6 0 0 0 0 16 24 32 -4.44089209850063e-16
+6 0 0 0 0 18 24 32 -4.44089209850063e-16
+6 0 0 0 0 20 24 32 -4.44089209850063e-16
+6 0 0 0 0 22 24 32 -4.44089209850063e-16
+6 0 0 0 0 24 24 32 -4.44089209850063e-16
+6 0 0 0 0 26 24 32 -4.44089209850063e-16
+6 0 0 0 0 28 24 32 -4.44089209850063e-16
+6 0 0 0 0 30 24 32 -4.44089209850063e-16
+6 0 0 0 0 32 24 32 -4.44089209850063e-16
+6 0 0 0 0 34 24 32 -4.44089209850063e-16
+6 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 9 24 32 -4.44089209850063e-16
+7 0 1 0 0 10 24 32 -4.44089209850063e-16
+7 0 1 0 0 11 24 32 -4.44089209850063e-16
+7 0 1 0 0 12 24 32 -4.44089209850063e-16
+7 0 1 0 0 13 24 32 -4.44089209850063e-16
+7 0 1 0 0 14 24 32 -4.44089209850063e-16
+7 0 1 0 0 15 24 32 -4.44089209850063e-16
+7 0 1 0 0 16 24 32 -4.44089209850063e-16
+7 0 1 0 0 17 24 32 -4.44089209850063e-16
+7 0 1 0 0 18 24 32 -4.44089209850063e-16
+7 0 1 0 0 19 24 32 -4.44089209850063e-16
+7 0 1 0 0 20 24 32 -4.44089209850063e-16
+7 0 1 0 0 21 24 32 -4.44089209850063e-16
+7 0 1 0 0 22 24 32 -4.44089209850063e-16
+7 0 1 0 0 23 24 32 -4.44089209850063e-16
+7 0 1 0 0 24 24 32 -4.44089209850063e-16
+7 0 1 0 0 25 24 32 -4.44089209850063e-16
+7 0 1 0 0 26 24 32 -4.44089209850063e-16
+7 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 9 24 32 -4.44089209850063e-16
+8 0 1 0 0 10 24 32 -4.44089209850063e-16
+8 0 1 0 0 11 24 32 -4.44089209850063e-16
+8 0 1 0 0 12 24 32 -4.44089209850063e-16
+8 0 1 0 0 13 24 32 -4.44089209850063e-16
+8 0 1 0 0 14 24 32 -4.44089209850063e-16
+8 0 1 0 0 15 24 32 -4.44089209850063e-16
+8 0 1 0 0 16 24 32 -4.44089209850063e-16
+8 0 1 0 0 17 24 32 -4.44089209850063e-16
+8 0 1 0 0 18 24 32 -4.44089209850063e-16
+8 0 1 0 0 19 24 32 -4.44089209850063e-16
+8 0 1 0 0 20 24 32 -4.44089209850063e-16
+8 0 1 0 0 21 24 32 -4.44089209850063e-16
+8 0 1 0 0 22 24 32 -4.44089209850063e-16
+8 0 1 0 0 23 24 32 -4.44089209850063e-16
+8 0 1 0 0 24 24 32 -4.44089209850063e-16
+8 0 1 0 0 25 24 32 -4.44089209850063e-16
+8 0 1 0 0 26 24 32 -4.44089209850063e-16
+8 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 24 32 -4.44089209850063e-16
+8 0 0 0 0 2 24 32 -4.44089209850063e-16
+8 0 0 0 0 4 24 32 -4.44089209850063e-16
+8 0 0 0 0 6 24 32 -4.44089209850063e-16
+8 0 0 0 0 8 24 32 -4.44089209850063e-16
+8 0 0 0 0 10 24 32 -4.44089209850063e-16
+8 0 0 0 0 12 24 32 -4.44089209850063e-16
+8 0 0 0 0 14 24 32 -4.44089209850063e-16
+8 0 0 0 0 16 24 32 -4.44089209850063e-16
+8 0 0 0 0 18 24 32 -4.44089209850063e-16
+8 0 0 0 0 20 24 32 -4.44089209850063e-16
+8 0 0 0 0 22 24 32 -4.44089209850063e-16
+8 0 0 0 0 24 24 32 -4.44089209850063e-16
+8 0 0 0 0 26 24 32 -4.44089209850063e-16
+8 0 0 0 0 28 24 32 -4.44089209850063e-16
+8 0 0 0 0 30 24 32 -4.44089209850063e-16
+8 0 0 0 0 32 24 32 -4.44089209850063e-16
+8 0 0 0 0 34 24 32 -4.44089209850063e-16
+8 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 9 24 32 -4.44089209850063e-16
+9 0 1 0 0 10 24 32 -4.44089209850063e-16
+9 0 1 0 0 11 24 32 -4.44089209850063e-16
+9 0 1 0 0 12 24 32 -4.44089209850063e-16
+9 0 1 0 0 13 24 32 -4.44089209850063e-16
+9 0 1 0 0 14 24 32 -4.44089209850063e-16
+9 0 1 0 0 15 24 32 -4.44089209850063e-16
+9 0 1 0 0 16 24 32 -4.44089209850063e-16
+9 0 1 0 0 17 24 32 -4.44089209850063e-16
+9 0 1 0 0 18 24 32 -4.44089209850063e-16
+9 0 1 0 0 19 24 32 -4.44089209850063e-16
+9 0 1 0 0 20 24 32 -4.44089209850063e-16
+9 0 1 0 0 21 24 32 -4.44089209850063e-16
+9 0 1 0 0 22 24 32 -4.44089209850063e-16
+9 0 1 0 0 23 24 32 -4.44089209850063e-16
+9 0 1 0 0 24 24 32 -4.44089209850063e-16
+9 0 1 0 0 25 24 32 -4.44089209850063e-16
+9 0 1 0 0 26 24 32 -4.44089209850063e-16
+9 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 9 24 32 -4.44089209850063e-16
+10 0 1 0 0 10 24 32 -4.44089209850063e-16
+10 0 1 0 0 11 24 32 -4.44089209850063e-16
+10 0 1 0 0 12 24 32 -4.44089209850063e-16
+10 0 1 0 0 13 24 32 -4.44089209850063e-16
+10 0 1 0 0 14 24 32 -4.44089209850063e-16
+10 0 1 0 0 15 24 32 -4.44089209850063e-16
+10 0 1 0 0 16 24 32 -4.44089209850063e-16
+10 0 1 0 0 17 24 32 -4.44089209850063e-16
+10 0 1 0 0 18 24 32 -4.44089209850063e-16
+10 0 1 0 0 19 24 32 -4.44089209850063e-16
+10 0 1 0 0 20 24 32 -4.44089209850063e-16
+10 0 1 0 0 21 24 32 -4.44089209850063e-16
+10 0 1 0 0 22 24 32 -4.44089209850063e-16
+10 0 1 0 0 23 24 32 -4.44089209850063e-16
+10 0 1 0 0 24 24 32 -4.44089209850063e-16
+10 0 1 0 0 25 24 32 -4.44089209850063e-16
+10 0 1 0 0 26 24 32 -4.44089209850063e-16
+10 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 24 32 -4.44089209850063e-16
+10 0 0 0 0 2 24 32 -4.44089209850063e-16
+10 0 0 0 0 4 24 32 -4.44089209850063e-16
+10 0 0 0 0 6 24 32 -4.44089209850063e-16
+10 0 0 0 0 8 24 32 -4.44089209850063e-16
+10 0 0 0 0 10 24 32 -4.44089209850063e-16
+10 0 0 0 0 12 24 32 -4.44089209850063e-16
+10 0 0 0 0 14 24 32 -4.44089209850063e-16
+10 0 0 0 0 16 24 32 -4.44089209850063e-16
+10 0 0 0 0 18 24 32 -4.44089209850063e-16
+10 0 0 0 0 20 24 32 -4.44089209850063e-16
+10 0 0 0 0 22 24 32 -4.44089209850063e-16
+10 0 0 0 0 24 24 32 -4.44089209850063e-16
+10 0 0 0 0 26 24 32 -4.44089209850063e-16
+10 0 0 0 0 28 24 32 -4.44089209850063e-16
+10 0 0 0 0 30 24 32 -4.44089209850063e-16
+10 0 0 0 0 32 24 32 -4.44089209850063e-16
+10 0 0 0 0 34 24 32 -4.44089209850063e-16
+10 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 9 24 32 -4.44089209850063e-16
+11 0 1 0 0 10 24 32 -4.44089209850063e-16
+11 0 1 0 0 11 24 32 -4.44089209850063e-16
+11 0 1 0 0 12 24 32 -4.44089209850063e-16
+11 0 1 0 0 13 24 32 -4.44089209850063e-16
+11 0 1 0 0 14 24 32 -4.44089209850063e-16
+11 0 1 0 0 15 24 32 -4.44089209850063e-16
+11 0 1 0 0 16 24 32 -4.44089209850063e-16
+11 0 1 0 0 17 24 32 -4.44089209850063e-16
+11 0 1 0 0 18 24 32 -4.44089209850063e-16
+11 0 1 0 0 19 24 32 -4.44089209850063e-16
+11 0 1 0 0 20 24 32 -4.44089209850063e-16
+11 0 1 0 0 21 24 32 -4.44089209850063e-16
+11 0 1 0 0 22 24 32 -4.44089209850063e-16
+11 0 1 0 0 23 24 32 -4.44089209850063e-16
+11 0 1 0 0 24 24 32 -4.44089209850063e-16
+11 0 1 0 0 25 24 32 -4.44089209850063e-16
+11 0 1 0 0 26 24 32 -4.44089209850063e-16
+11 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 9 24 32 -4.44089209850063e-16
+12 0 1 0 0 10 24 32 -4.44089209850063e-16
+12 0 1 0 0 11 24 32 -4.44089209850063e-16
+12 0 1 0 0 12 24 32 -4.44089209850063e-16
+12 0 1 0 0 13 24 32 -4.44089209850063e-16
+12 0 1 0 0 14 24 32 -4.44089209850063e-16
+12 0 1 0 0 15 24 32 -4.44089209850063e-16
+12 0 1 0 0 16 24 32 -4.44089209850063e-16
+12 0 1 0 0 17 24 32 -4.44089209850063e-16
+12 0 1 0 0 18 24 32 -4.44089209850063e-16
+12 0 1 0 0 19 24 32 -4.44089209850063e-16
+12 0 1 0 0 20 24 32 -4.44089209850063e-16
+12 0 1 0 0 21 24 32 -4.44089209850063e-16
+12 0 1 0 0 22 24 32 -4.44089209850063e-16
+12 0 1 0 0 23 24 32 -4.44089209850063e-16
+12 0 1 0 0 24 24 32 -4.44089209850063e-16
+12 0 1 0 0 25 24 32 -4.44089209850063e-16
+12 0 1 0 0 26 24 32 -4.44089209850063e-16
+12 0 1 0 0 27 24 32 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 24 32 -4.44089209850063e-16
+12 0 0 0 0 2 24 32 -4.44089209850063e-16
+12 0 0 0 0 4 24 32 -4.44089209850063e-16
+12 0 0 0 0 6 24 32 -4.44089209850063e-16
+12 0 0 0 0 8 24 32 -4.44089209850063e-16
+12 0 0 0 0 10 24 32 -4.44089209850063e-16
+12 0 0 0 0 12 24 32 -4.44089209850063e-16
+12 0 0 0 0 14 24 32 -4.44089209850063e-16
+12 0 0 0 0 16 24 32 -4.44089209850063e-16
+12 0 0 0 0 18 24 32 -4.44089209850063e-16
+12 0 0 0 0 20 24 32 -4.44089209850063e-16
+12 0 0 0 0 22 24 32 -4.44089209850063e-16
+12 0 0 0 0 24 24 32 -4.44089209850063e-16
+12 0 0 0 0 26 24 32 -4.44089209850063e-16
+12 0 0 0 0 28 24 32 -4.44089209850063e-16
+12 0 0 0 0 30 24 32 -4.44089209850063e-16
+12 0 0 0 0 32 24 32 -4.44089209850063e-16
+12 0 0 0 0 34 24 32 -4.44089209850063e-16
+12 0 0 0 0 36 24 32 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.yl
new file mode 100644
index 000000000..6f89efa80
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.yl
@@ -0,0 +1,622 @@
+# GRID::cart3d_y y (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 13 32 -3.3
+0 0 1 0 0 18 14 32 -3
+0 0 1 0 0 18 15 32 -2.7
+0 0 1 0 0 18 16 32 -2.4
+0 0 1 0 0 18 17 32 -2.1
+0 0 1 0 0 18 18 32 -1.8
+0 0 1 0 0 18 19 32 -1.5
+0 0 1 0 0 18 20 32 -1.2
+0 0 1 0 0 18 21 32 -0.9
+0 0 1 0 0 18 22 32 -0.6
+0 0 1 0 0 18 23 32 -0.3
+0 0 1 0 0 18 24 32 -4.44089209850063e-16
+0 0 1 0 0 18 25 32 0.3
+0 0 1 0 0 18 26 32 0.6
+0 0 1 0 0 18 27 32 0.899999999999999
+0 0 1 0 0 18 28 32 1.2
+0 0 1 0 0 18 29 32 1.5
+0 0 1 0 0 18 30 32 1.8
+0 0 1 0 0 18 31 32 2.1
+0 0 1 0 0 18 32 32 2.4
+0 0 1 0 0 18 33 32 2.7
+0 0 1 0 0 18 34 32 3
+0 0 1 0 0 18 35 32 3.3
+0 0 1 0 0 18 36 32 3.6
+0 0 1 0 0 18 37 32 3.9
+0 0 1 0 0 18 38 32 4.2
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 0 32 -7.2
+0 0 0 0 0 18 2 32 -6.6
+0 0 0 0 0 18 4 32 -6
+0 0 0 0 0 18 6 32 -5.4
+0 0 0 0 0 18 8 32 -4.8
+0 0 0 0 0 18 10 32 -4.2
+0 0 0 0 0 18 12 32 -3.6
+0 0 0 0 0 18 14 32 -3
+0 0 0 0 0 18 16 32 -2.4
+0 0 0 0 0 18 18 32 -1.8
+0 0 0 0 0 18 20 32 -1.2
+0 0 0 0 0 18 22 32 -0.6
+0 0 0 0 0 18 24 32 -4.44089209850063e-16
+0 0 0 0 0 18 26 32 0.6
+0 0 0 0 0 18 28 32 1.2
+0 0 0 0 0 18 30 32 1.8
+0 0 0 0 0 18 32 32 2.4
+0 0 0 0 0 18 34 32 3
+0 0 0 0 0 18 36 32 3.6
+0 0 0 0 0 18 38 32 4.2
+0 0 0 0 0 18 40 32 4.8
+0 0 0 0 0 18 42 32 5.4
+0 0 0 0 0 18 44 32 6
+0 0 0 0 0 18 46 32 6.6
+0 0 0 0 0 18 48 32 7.2
+0 0 0 0 0 18 50 32 7.8
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 13 32 -3.3
+1 0 1 0 0 18 14 32 -3
+1 0 1 0 0 18 15 32 -2.7
+1 0 1 0 0 18 16 32 -2.4
+1 0 1 0 0 18 17 32 -2.1
+1 0 1 0 0 18 18 32 -1.8
+1 0 1 0 0 18 19 32 -1.5
+1 0 1 0 0 18 20 32 -1.2
+1 0 1 0 0 18 21 32 -0.9
+1 0 1 0 0 18 22 32 -0.6
+1 0 1 0 0 18 23 32 -0.3
+1 0 1 0 0 18 24 32 -4.44089209850063e-16
+1 0 1 0 0 18 25 32 0.3
+1 0 1 0 0 18 26 32 0.6
+1 0 1 0 0 18 27 32 0.899999999999999
+1 0 1 0 0 18 28 32 1.2
+1 0 1 0 0 18 29 32 1.5
+1 0 1 0 0 18 30 32 1.8
+1 0 1 0 0 18 31 32 2.1
+1 0 1 0 0 18 32 32 2.4
+1 0 1 0 0 18 33 32 2.7
+1 0 1 0 0 18 34 32 3
+1 0 1 0 0 18 35 32 3.3
+1 0 1 0 0 18 36 32 3.6
+1 0 1 0 0 18 37 32 3.9
+1 0 1 0 0 18 38 32 4.2
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 13 32 -3.3
+2 0 1 0 0 18 14 32 -3
+2 0 1 0 0 18 15 32 -2.7
+2 0 1 0 0 18 16 32 -2.4
+2 0 1 0 0 18 17 32 -2.1
+2 0 1 0 0 18 18 32 -1.8
+2 0 1 0 0 18 19 32 -1.5
+2 0 1 0 0 18 20 32 -1.2
+2 0 1 0 0 18 21 32 -0.9
+2 0 1 0 0 18 22 32 -0.6
+2 0 1 0 0 18 23 32 -0.3
+2 0 1 0 0 18 24 32 -4.44089209850063e-16
+2 0 1 0 0 18 25 32 0.3
+2 0 1 0 0 18 26 32 0.6
+2 0 1 0 0 18 27 32 0.899999999999999
+2 0 1 0 0 18 28 32 1.2
+2 0 1 0 0 18 29 32 1.5
+2 0 1 0 0 18 30 32 1.8
+2 0 1 0 0 18 31 32 2.1
+2 0 1 0 0 18 32 32 2.4
+2 0 1 0 0 18 33 32 2.7
+2 0 1 0 0 18 34 32 3
+2 0 1 0 0 18 35 32 3.3
+2 0 1 0 0 18 36 32 3.6
+2 0 1 0 0 18 37 32 3.9
+2 0 1 0 0 18 38 32 4.2
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 0 32 -7.2
+2 0 0 0 0 18 2 32 -6.6
+2 0 0 0 0 18 4 32 -6
+2 0 0 0 0 18 6 32 -5.4
+2 0 0 0 0 18 8 32 -4.8
+2 0 0 0 0 18 10 32 -4.2
+2 0 0 0 0 18 12 32 -3.6
+2 0 0 0 0 18 14 32 -3
+2 0 0 0 0 18 16 32 -2.4
+2 0 0 0 0 18 18 32 -1.8
+2 0 0 0 0 18 20 32 -1.2
+2 0 0 0 0 18 22 32 -0.6
+2 0 0 0 0 18 24 32 -4.44089209850063e-16
+2 0 0 0 0 18 26 32 0.6
+2 0 0 0 0 18 28 32 1.2
+2 0 0 0 0 18 30 32 1.8
+2 0 0 0 0 18 32 32 2.4
+2 0 0 0 0 18 34 32 3
+2 0 0 0 0 18 36 32 3.6
+2 0 0 0 0 18 38 32 4.2
+2 0 0 0 0 18 40 32 4.8
+2 0 0 0 0 18 42 32 5.4
+2 0 0 0 0 18 44 32 6
+2 0 0 0 0 18 46 32 6.6
+2 0 0 0 0 18 48 32 7.2
+2 0 0 0 0 18 50 32 7.8
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 13 32 -3.3
+3 0 1 0 0 18 14 32 -3
+3 0 1 0 0 18 15 32 -2.7
+3 0 1 0 0 18 16 32 -2.4
+3 0 1 0 0 18 17 32 -2.1
+3 0 1 0 0 18 18 32 -1.8
+3 0 1 0 0 18 19 32 -1.5
+3 0 1 0 0 18 20 32 -1.2
+3 0 1 0 0 18 21 32 -0.9
+3 0 1 0 0 18 22 32 -0.6
+3 0 1 0 0 18 23 32 -0.3
+3 0 1 0 0 18 24 32 -4.44089209850063e-16
+3 0 1 0 0 18 25 32 0.3
+3 0 1 0 0 18 26 32 0.6
+3 0 1 0 0 18 27 32 0.899999999999999
+3 0 1 0 0 18 28 32 1.2
+3 0 1 0 0 18 29 32 1.5
+3 0 1 0 0 18 30 32 1.8
+3 0 1 0 0 18 31 32 2.1
+3 0 1 0 0 18 32 32 2.4
+3 0 1 0 0 18 33 32 2.7
+3 0 1 0 0 18 34 32 3
+3 0 1 0 0 18 35 32 3.3
+3 0 1 0 0 18 36 32 3.6
+3 0 1 0 0 18 37 32 3.9
+3 0 1 0 0 18 38 32 4.2
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 13 32 -3.3
+4 0 1 0 0 18 14 32 -3
+4 0 1 0 0 18 15 32 -2.7
+4 0 1 0 0 18 16 32 -2.4
+4 0 1 0 0 18 17 32 -2.1
+4 0 1 0 0 18 18 32 -1.8
+4 0 1 0 0 18 19 32 -1.5
+4 0 1 0 0 18 20 32 -1.2
+4 0 1 0 0 18 21 32 -0.9
+4 0 1 0 0 18 22 32 -0.6
+4 0 1 0 0 18 23 32 -0.3
+4 0 1 0 0 18 24 32 -4.44089209850063e-16
+4 0 1 0 0 18 25 32 0.3
+4 0 1 0 0 18 26 32 0.6
+4 0 1 0 0 18 27 32 0.899999999999999
+4 0 1 0 0 18 28 32 1.2
+4 0 1 0 0 18 29 32 1.5
+4 0 1 0 0 18 30 32 1.8
+4 0 1 0 0 18 31 32 2.1
+4 0 1 0 0 18 32 32 2.4
+4 0 1 0 0 18 33 32 2.7
+4 0 1 0 0 18 34 32 3
+4 0 1 0 0 18 35 32 3.3
+4 0 1 0 0 18 36 32 3.6
+4 0 1 0 0 18 37 32 3.9
+4 0 1 0 0 18 38 32 4.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 0 32 -7.2
+4 0 0 0 0 18 2 32 -6.6
+4 0 0 0 0 18 4 32 -6
+4 0 0 0 0 18 6 32 -5.4
+4 0 0 0 0 18 8 32 -4.8
+4 0 0 0 0 18 10 32 -4.2
+4 0 0 0 0 18 12 32 -3.6
+4 0 0 0 0 18 14 32 -3
+4 0 0 0 0 18 16 32 -2.4
+4 0 0 0 0 18 18 32 -1.8
+4 0 0 0 0 18 20 32 -1.2
+4 0 0 0 0 18 22 32 -0.6
+4 0 0 0 0 18 24 32 -4.44089209850063e-16
+4 0 0 0 0 18 26 32 0.6
+4 0 0 0 0 18 28 32 1.2
+4 0 0 0 0 18 30 32 1.8
+4 0 0 0 0 18 32 32 2.4
+4 0 0 0 0 18 34 32 3
+4 0 0 0 0 18 36 32 3.6
+4 0 0 0 0 18 38 32 4.2
+4 0 0 0 0 18 40 32 4.8
+4 0 0 0 0 18 42 32 5.4
+4 0 0 0 0 18 44 32 6
+4 0 0 0 0 18 46 32 6.6
+4 0 0 0 0 18 48 32 7.2
+4 0 0 0 0 18 50 32 7.8
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 13 32 -3.3
+5 0 1 0 0 18 14 32 -3
+5 0 1 0 0 18 15 32 -2.7
+5 0 1 0 0 18 16 32 -2.4
+5 0 1 0 0 18 17 32 -2.1
+5 0 1 0 0 18 18 32 -1.8
+5 0 1 0 0 18 19 32 -1.5
+5 0 1 0 0 18 20 32 -1.2
+5 0 1 0 0 18 21 32 -0.9
+5 0 1 0 0 18 22 32 -0.6
+5 0 1 0 0 18 23 32 -0.3
+5 0 1 0 0 18 24 32 -4.44089209850063e-16
+5 0 1 0 0 18 25 32 0.3
+5 0 1 0 0 18 26 32 0.6
+5 0 1 0 0 18 27 32 0.899999999999999
+5 0 1 0 0 18 28 32 1.2
+5 0 1 0 0 18 29 32 1.5
+5 0 1 0 0 18 30 32 1.8
+5 0 1 0 0 18 31 32 2.1
+5 0 1 0 0 18 32 32 2.4
+5 0 1 0 0 18 33 32 2.7
+5 0 1 0 0 18 34 32 3
+5 0 1 0 0 18 35 32 3.3
+5 0 1 0 0 18 36 32 3.6
+5 0 1 0 0 18 37 32 3.9
+5 0 1 0 0 18 38 32 4.2
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 13 32 -3.3
+6 0 1 0 0 18 14 32 -3
+6 0 1 0 0 18 15 32 -2.7
+6 0 1 0 0 18 16 32 -2.4
+6 0 1 0 0 18 17 32 -2.1
+6 0 1 0 0 18 18 32 -1.8
+6 0 1 0 0 18 19 32 -1.5
+6 0 1 0 0 18 20 32 -1.2
+6 0 1 0 0 18 21 32 -0.9
+6 0 1 0 0 18 22 32 -0.6
+6 0 1 0 0 18 23 32 -0.3
+6 0 1 0 0 18 24 32 -4.44089209850063e-16
+6 0 1 0 0 18 25 32 0.3
+6 0 1 0 0 18 26 32 0.6
+6 0 1 0 0 18 27 32 0.899999999999999
+6 0 1 0 0 18 28 32 1.2
+6 0 1 0 0 18 29 32 1.5
+6 0 1 0 0 18 30 32 1.8
+6 0 1 0 0 18 31 32 2.1
+6 0 1 0 0 18 32 32 2.4
+6 0 1 0 0 18 33 32 2.7
+6 0 1 0 0 18 34 32 3
+6 0 1 0 0 18 35 32 3.3
+6 0 1 0 0 18 36 32 3.6
+6 0 1 0 0 18 37 32 3.9
+6 0 1 0 0 18 38 32 4.2
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 0 32 -7.2
+6 0 0 0 0 18 2 32 -6.6
+6 0 0 0 0 18 4 32 -6
+6 0 0 0 0 18 6 32 -5.4
+6 0 0 0 0 18 8 32 -4.8
+6 0 0 0 0 18 10 32 -4.2
+6 0 0 0 0 18 12 32 -3.6
+6 0 0 0 0 18 14 32 -3
+6 0 0 0 0 18 16 32 -2.4
+6 0 0 0 0 18 18 32 -1.8
+6 0 0 0 0 18 20 32 -1.2
+6 0 0 0 0 18 22 32 -0.6
+6 0 0 0 0 18 24 32 -4.44089209850063e-16
+6 0 0 0 0 18 26 32 0.6
+6 0 0 0 0 18 28 32 1.2
+6 0 0 0 0 18 30 32 1.8
+6 0 0 0 0 18 32 32 2.4
+6 0 0 0 0 18 34 32 3
+6 0 0 0 0 18 36 32 3.6
+6 0 0 0 0 18 38 32 4.2
+6 0 0 0 0 18 40 32 4.8
+6 0 0 0 0 18 42 32 5.4
+6 0 0 0 0 18 44 32 6
+6 0 0 0 0 18 46 32 6.6
+6 0 0 0 0 18 48 32 7.2
+6 0 0 0 0 18 50 32 7.8
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 13 32 -3.3
+7 0 1 0 0 18 14 32 -3
+7 0 1 0 0 18 15 32 -2.7
+7 0 1 0 0 18 16 32 -2.4
+7 0 1 0 0 18 17 32 -2.1
+7 0 1 0 0 18 18 32 -1.8
+7 0 1 0 0 18 19 32 -1.5
+7 0 1 0 0 18 20 32 -1.2
+7 0 1 0 0 18 21 32 -0.9
+7 0 1 0 0 18 22 32 -0.6
+7 0 1 0 0 18 23 32 -0.3
+7 0 1 0 0 18 24 32 -4.44089209850063e-16
+7 0 1 0 0 18 25 32 0.3
+7 0 1 0 0 18 26 32 0.6
+7 0 1 0 0 18 27 32 0.899999999999999
+7 0 1 0 0 18 28 32 1.2
+7 0 1 0 0 18 29 32 1.5
+7 0 1 0 0 18 30 32 1.8
+7 0 1 0 0 18 31 32 2.1
+7 0 1 0 0 18 32 32 2.4
+7 0 1 0 0 18 33 32 2.7
+7 0 1 0 0 18 34 32 3
+7 0 1 0 0 18 35 32 3.3
+7 0 1 0 0 18 36 32 3.6
+7 0 1 0 0 18 37 32 3.9
+7 0 1 0 0 18 38 32 4.2
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 13 32 -3.3
+8 0 1 0 0 18 14 32 -3
+8 0 1 0 0 18 15 32 -2.7
+8 0 1 0 0 18 16 32 -2.4
+8 0 1 0 0 18 17 32 -2.1
+8 0 1 0 0 18 18 32 -1.8
+8 0 1 0 0 18 19 32 -1.5
+8 0 1 0 0 18 20 32 -1.2
+8 0 1 0 0 18 21 32 -0.9
+8 0 1 0 0 18 22 32 -0.6
+8 0 1 0 0 18 23 32 -0.3
+8 0 1 0 0 18 24 32 -4.44089209850063e-16
+8 0 1 0 0 18 25 32 0.3
+8 0 1 0 0 18 26 32 0.6
+8 0 1 0 0 18 27 32 0.899999999999999
+8 0 1 0 0 18 28 32 1.2
+8 0 1 0 0 18 29 32 1.5
+8 0 1 0 0 18 30 32 1.8
+8 0 1 0 0 18 31 32 2.1
+8 0 1 0 0 18 32 32 2.4
+8 0 1 0 0 18 33 32 2.7
+8 0 1 0 0 18 34 32 3
+8 0 1 0 0 18 35 32 3.3
+8 0 1 0 0 18 36 32 3.6
+8 0 1 0 0 18 37 32 3.9
+8 0 1 0 0 18 38 32 4.2
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 0 32 -7.2
+8 0 0 0 0 18 2 32 -6.6
+8 0 0 0 0 18 4 32 -6
+8 0 0 0 0 18 6 32 -5.4
+8 0 0 0 0 18 8 32 -4.8
+8 0 0 0 0 18 10 32 -4.2
+8 0 0 0 0 18 12 32 -3.6
+8 0 0 0 0 18 14 32 -3
+8 0 0 0 0 18 16 32 -2.4
+8 0 0 0 0 18 18 32 -1.8
+8 0 0 0 0 18 20 32 -1.2
+8 0 0 0 0 18 22 32 -0.6
+8 0 0 0 0 18 24 32 -4.44089209850063e-16
+8 0 0 0 0 18 26 32 0.6
+8 0 0 0 0 18 28 32 1.2
+8 0 0 0 0 18 30 32 1.8
+8 0 0 0 0 18 32 32 2.4
+8 0 0 0 0 18 34 32 3
+8 0 0 0 0 18 36 32 3.6
+8 0 0 0 0 18 38 32 4.2
+8 0 0 0 0 18 40 32 4.8
+8 0 0 0 0 18 42 32 5.4
+8 0 0 0 0 18 44 32 6
+8 0 0 0 0 18 46 32 6.6
+8 0 0 0 0 18 48 32 7.2
+8 0 0 0 0 18 50 32 7.8
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 13 32 -3.3
+9 0 1 0 0 18 14 32 -3
+9 0 1 0 0 18 15 32 -2.7
+9 0 1 0 0 18 16 32 -2.4
+9 0 1 0 0 18 17 32 -2.1
+9 0 1 0 0 18 18 32 -1.8
+9 0 1 0 0 18 19 32 -1.5
+9 0 1 0 0 18 20 32 -1.2
+9 0 1 0 0 18 21 32 -0.9
+9 0 1 0 0 18 22 32 -0.6
+9 0 1 0 0 18 23 32 -0.3
+9 0 1 0 0 18 24 32 -4.44089209850063e-16
+9 0 1 0 0 18 25 32 0.3
+9 0 1 0 0 18 26 32 0.6
+9 0 1 0 0 18 27 32 0.899999999999999
+9 0 1 0 0 18 28 32 1.2
+9 0 1 0 0 18 29 32 1.5
+9 0 1 0 0 18 30 32 1.8
+9 0 1 0 0 18 31 32 2.1
+9 0 1 0 0 18 32 32 2.4
+9 0 1 0 0 18 33 32 2.7
+9 0 1 0 0 18 34 32 3
+9 0 1 0 0 18 35 32 3.3
+9 0 1 0 0 18 36 32 3.6
+9 0 1 0 0 18 37 32 3.9
+9 0 1 0 0 18 38 32 4.2
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 13 32 -3.3
+10 0 1 0 0 18 14 32 -3
+10 0 1 0 0 18 15 32 -2.7
+10 0 1 0 0 18 16 32 -2.4
+10 0 1 0 0 18 17 32 -2.1
+10 0 1 0 0 18 18 32 -1.8
+10 0 1 0 0 18 19 32 -1.5
+10 0 1 0 0 18 20 32 -1.2
+10 0 1 0 0 18 21 32 -0.9
+10 0 1 0 0 18 22 32 -0.6
+10 0 1 0 0 18 23 32 -0.3
+10 0 1 0 0 18 24 32 -4.44089209850063e-16
+10 0 1 0 0 18 25 32 0.3
+10 0 1 0 0 18 26 32 0.6
+10 0 1 0 0 18 27 32 0.899999999999999
+10 0 1 0 0 18 28 32 1.2
+10 0 1 0 0 18 29 32 1.5
+10 0 1 0 0 18 30 32 1.8
+10 0 1 0 0 18 31 32 2.1
+10 0 1 0 0 18 32 32 2.4
+10 0 1 0 0 18 33 32 2.7
+10 0 1 0 0 18 34 32 3
+10 0 1 0 0 18 35 32 3.3
+10 0 1 0 0 18 36 32 3.6
+10 0 1 0 0 18 37 32 3.9
+10 0 1 0 0 18 38 32 4.2
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 0 32 -7.2
+10 0 0 0 0 18 2 32 -6.6
+10 0 0 0 0 18 4 32 -6
+10 0 0 0 0 18 6 32 -5.4
+10 0 0 0 0 18 8 32 -4.8
+10 0 0 0 0 18 10 32 -4.2
+10 0 0 0 0 18 12 32 -3.6
+10 0 0 0 0 18 14 32 -3
+10 0 0 0 0 18 16 32 -2.4
+10 0 0 0 0 18 18 32 -1.8
+10 0 0 0 0 18 20 32 -1.2
+10 0 0 0 0 18 22 32 -0.6
+10 0 0 0 0 18 24 32 -4.44089209850063e-16
+10 0 0 0 0 18 26 32 0.6
+10 0 0 0 0 18 28 32 1.2
+10 0 0 0 0 18 30 32 1.8
+10 0 0 0 0 18 32 32 2.4
+10 0 0 0 0 18 34 32 3
+10 0 0 0 0 18 36 32 3.6
+10 0 0 0 0 18 38 32 4.2
+10 0 0 0 0 18 40 32 4.8
+10 0 0 0 0 18 42 32 5.4
+10 0 0 0 0 18 44 32 6
+10 0 0 0 0 18 46 32 6.6
+10 0 0 0 0 18 48 32 7.2
+10 0 0 0 0 18 50 32 7.8
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 13 32 -3.3
+11 0 1 0 0 18 14 32 -3
+11 0 1 0 0 18 15 32 -2.7
+11 0 1 0 0 18 16 32 -2.4
+11 0 1 0 0 18 17 32 -2.1
+11 0 1 0 0 18 18 32 -1.8
+11 0 1 0 0 18 19 32 -1.5
+11 0 1 0 0 18 20 32 -1.2
+11 0 1 0 0 18 21 32 -0.9
+11 0 1 0 0 18 22 32 -0.6
+11 0 1 0 0 18 23 32 -0.3
+11 0 1 0 0 18 24 32 -4.44089209850063e-16
+11 0 1 0 0 18 25 32 0.3
+11 0 1 0 0 18 26 32 0.6
+11 0 1 0 0 18 27 32 0.899999999999999
+11 0 1 0 0 18 28 32 1.2
+11 0 1 0 0 18 29 32 1.5
+11 0 1 0 0 18 30 32 1.8
+11 0 1 0 0 18 31 32 2.1
+11 0 1 0 0 18 32 32 2.4
+11 0 1 0 0 18 33 32 2.7
+11 0 1 0 0 18 34 32 3
+11 0 1 0 0 18 35 32 3.3
+11 0 1 0 0 18 36 32 3.6
+11 0 1 0 0 18 37 32 3.9
+11 0 1 0 0 18 38 32 4.2
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 13 32 -3.3
+12 0 1 0 0 18 14 32 -3
+12 0 1 0 0 18 15 32 -2.7
+12 0 1 0 0 18 16 32 -2.4
+12 0 1 0 0 18 17 32 -2.1
+12 0 1 0 0 18 18 32 -1.8
+12 0 1 0 0 18 19 32 -1.5
+12 0 1 0 0 18 20 32 -1.2
+12 0 1 0 0 18 21 32 -0.9
+12 0 1 0 0 18 22 32 -0.6
+12 0 1 0 0 18 23 32 -0.3
+12 0 1 0 0 18 24 32 -4.44089209850063e-16
+12 0 1 0 0 18 25 32 0.3
+12 0 1 0 0 18 26 32 0.6
+12 0 1 0 0 18 27 32 0.899999999999999
+12 0 1 0 0 18 28 32 1.2
+12 0 1 0 0 18 29 32 1.5
+12 0 1 0 0 18 30 32 1.8
+12 0 1 0 0 18 31 32 2.1
+12 0 1 0 0 18 32 32 2.4
+12 0 1 0 0 18 33 32 2.7
+12 0 1 0 0 18 34 32 3
+12 0 1 0 0 18 35 32 3.3
+12 0 1 0 0 18 36 32 3.6
+12 0 1 0 0 18 37 32 3.9
+12 0 1 0 0 18 38 32 4.2
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 0 32 -7.2
+12 0 0 0 0 18 2 32 -6.6
+12 0 0 0 0 18 4 32 -6
+12 0 0 0 0 18 6 32 -5.4
+12 0 0 0 0 18 8 32 -4.8
+12 0 0 0 0 18 10 32 -4.2
+12 0 0 0 0 18 12 32 -3.6
+12 0 0 0 0 18 14 32 -3
+12 0 0 0 0 18 16 32 -2.4
+12 0 0 0 0 18 18 32 -1.8
+12 0 0 0 0 18 20 32 -1.2
+12 0 0 0 0 18 22 32 -0.6
+12 0 0 0 0 18 24 32 -4.44089209850063e-16
+12 0 0 0 0 18 26 32 0.6
+12 0 0 0 0 18 28 32 1.2
+12 0 0 0 0 18 30 32 1.8
+12 0 0 0 0 18 32 32 2.4
+12 0 0 0 0 18 34 32 3
+12 0 0 0 0 18 36 32 3.6
+12 0 0 0 0 18 38 32 4.2
+12 0 0 0 0 18 40 32 4.8
+12 0 0 0 0 18 42 32 5.4
+12 0 0 0 0 18 44 32 6
+12 0 0 0 0 18 46 32 6.6
+12 0 0 0 0 18 48 32 7.2
+12 0 0 0 0 18 50 32 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.zl
new file mode 100644
index 000000000..ef19addd3
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_y.zl
@@ -0,0 +1,782 @@
+# GRID::cart3d_y z (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 24 17 -4.44089209850063e-16
+0 0 1 0 0 18 24 18 -4.44089209850063e-16
+0 0 1 0 0 18 24 19 -4.44089209850063e-16
+0 0 1 0 0 18 24 20 -4.44089209850063e-16
+0 0 1 0 0 18 24 21 -4.44089209850063e-16
+0 0 1 0 0 18 24 22 -4.44089209850063e-16
+0 0 1 0 0 18 24 23 -4.44089209850063e-16
+0 0 1 0 0 18 24 24 -4.44089209850063e-16
+0 0 1 0 0 18 24 25 -4.44089209850063e-16
+0 0 1 0 0 18 24 26 -4.44089209850063e-16
+0 0 1 0 0 18 24 27 -4.44089209850063e-16
+0 0 1 0 0 18 24 28 -4.44089209850063e-16
+0 0 1 0 0 18 24 29 -4.44089209850063e-16
+0 0 1 0 0 18 24 30 -4.44089209850063e-16
+0 0 1 0 0 18 24 31 -4.44089209850063e-16
+0 0 1 0 0 18 24 32 -4.44089209850063e-16
+0 0 1 0 0 18 24 33 -4.44089209850063e-16
+0 0 1 0 0 18 24 34 -4.44089209850063e-16
+0 0 1 0 0 18 24 35 -4.44089209850063e-16
+0 0 1 0 0 18 24 36 -4.44089209850063e-16
+0 0 1 0 0 18 24 37 -4.44089209850063e-16
+0 0 1 0 0 18 24 38 -4.44089209850063e-16
+0 0 1 0 0 18 24 39 -4.44089209850063e-16
+0 0 1 0 0 18 24 40 -4.44089209850063e-16
+0 0 1 0 0 18 24 41 -4.44089209850063e-16
+0 0 1 0 0 18 24 42 -4.44089209850063e-16
+0 0 1 0 0 18 24 43 -4.44089209850063e-16
+0 0 1 0 0 18 24 44 -4.44089209850063e-16
+0 0 1 0 0 18 24 45 -4.44089209850063e-16
+0 0 1 0 0 18 24 46 -4.44089209850063e-16
+0 0 1 0 0 18 24 47 -4.44089209850063e-16
+0 0 1 0 0 18 24 48 -4.44089209850063e-16
+0 0 1 0 0 18 24 49 -4.44089209850063e-16
+0 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 24 0 -4.44089209850063e-16
+0 0 0 0 0 18 24 2 -4.44089209850063e-16
+0 0 0 0 0 18 24 4 -4.44089209850063e-16
+0 0 0 0 0 18 24 6 -4.44089209850063e-16
+0 0 0 0 0 18 24 8 -4.44089209850063e-16
+0 0 0 0 0 18 24 10 -4.44089209850063e-16
+0 0 0 0 0 18 24 12 -4.44089209850063e-16
+0 0 0 0 0 18 24 14 -4.44089209850063e-16
+0 0 0 0 0 18 24 16 -4.44089209850063e-16
+0 0 0 0 0 18 24 18 -4.44089209850063e-16
+0 0 0 0 0 18 24 20 -4.44089209850063e-16
+0 0 0 0 0 18 24 22 -4.44089209850063e-16
+0 0 0 0 0 18 24 24 -4.44089209850063e-16
+0 0 0 0 0 18 24 26 -4.44089209850063e-16
+0 0 0 0 0 18 24 28 -4.44089209850063e-16
+0 0 0 0 0 18 24 30 -4.44089209850063e-16
+0 0 0 0 0 18 24 32 -4.44089209850063e-16
+0 0 0 0 0 18 24 34 -4.44089209850063e-16
+0 0 0 0 0 18 24 36 -4.44089209850063e-16
+0 0 0 0 0 18 24 38 -4.44089209850063e-16
+0 0 0 0 0 18 24 40 -4.44089209850063e-16
+0 0 0 0 0 18 24 42 -4.44089209850063e-16
+0 0 0 0 0 18 24 44 -4.44089209850063e-16
+0 0 0 0 0 18 24 46 -4.44089209850063e-16
+0 0 0 0 0 18 24 48 -4.44089209850063e-16
+0 0 0 0 0 18 24 50 -4.44089209850063e-16
+0 0 0 0 0 18 24 52 -4.44089209850063e-16
+0 0 0 0 0 18 24 54 -4.44089209850063e-16
+0 0 0 0 0 18 24 56 -4.44089209850063e-16
+0 0 0 0 0 18 24 58 -4.44089209850063e-16
+0 0 0 0 0 18 24 60 -4.44089209850063e-16
+0 0 0 0 0 18 24 62 -4.44089209850063e-16
+0 0 0 0 0 18 24 64 -4.44089209850063e-16
+0 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 24 17 -4.44089209850063e-16
+1 0 1 0 0 18 24 18 -4.44089209850063e-16
+1 0 1 0 0 18 24 19 -4.44089209850063e-16
+1 0 1 0 0 18 24 20 -4.44089209850063e-16
+1 0 1 0 0 18 24 21 -4.44089209850063e-16
+1 0 1 0 0 18 24 22 -4.44089209850063e-16
+1 0 1 0 0 18 24 23 -4.44089209850063e-16
+1 0 1 0 0 18 24 24 -4.44089209850063e-16
+1 0 1 0 0 18 24 25 -4.44089209850063e-16
+1 0 1 0 0 18 24 26 -4.44089209850063e-16
+1 0 1 0 0 18 24 27 -4.44089209850063e-16
+1 0 1 0 0 18 24 28 -4.44089209850063e-16
+1 0 1 0 0 18 24 29 -4.44089209850063e-16
+1 0 1 0 0 18 24 30 -4.44089209850063e-16
+1 0 1 0 0 18 24 31 -4.44089209850063e-16
+1 0 1 0 0 18 24 32 -4.44089209850063e-16
+1 0 1 0 0 18 24 33 -4.44089209850063e-16
+1 0 1 0 0 18 24 34 -4.44089209850063e-16
+1 0 1 0 0 18 24 35 -4.44089209850063e-16
+1 0 1 0 0 18 24 36 -4.44089209850063e-16
+1 0 1 0 0 18 24 37 -4.44089209850063e-16
+1 0 1 0 0 18 24 38 -4.44089209850063e-16
+1 0 1 0 0 18 24 39 -4.44089209850063e-16
+1 0 1 0 0 18 24 40 -4.44089209850063e-16
+1 0 1 0 0 18 24 41 -4.44089209850063e-16
+1 0 1 0 0 18 24 42 -4.44089209850063e-16
+1 0 1 0 0 18 24 43 -4.44089209850063e-16
+1 0 1 0 0 18 24 44 -4.44089209850063e-16
+1 0 1 0 0 18 24 45 -4.44089209850063e-16
+1 0 1 0 0 18 24 46 -4.44089209850063e-16
+1 0 1 0 0 18 24 47 -4.44089209850063e-16
+1 0 1 0 0 18 24 48 -4.44089209850063e-16
+1 0 1 0 0 18 24 49 -4.44089209850063e-16
+1 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 24 17 -4.44089209850063e-16
+2 0 1 0 0 18 24 18 -4.44089209850063e-16
+2 0 1 0 0 18 24 19 -4.44089209850063e-16
+2 0 1 0 0 18 24 20 -4.44089209850063e-16
+2 0 1 0 0 18 24 21 -4.44089209850063e-16
+2 0 1 0 0 18 24 22 -4.44089209850063e-16
+2 0 1 0 0 18 24 23 -4.44089209850063e-16
+2 0 1 0 0 18 24 24 -4.44089209850063e-16
+2 0 1 0 0 18 24 25 -4.44089209850063e-16
+2 0 1 0 0 18 24 26 -4.44089209850063e-16
+2 0 1 0 0 18 24 27 -4.44089209850063e-16
+2 0 1 0 0 18 24 28 -4.44089209850063e-16
+2 0 1 0 0 18 24 29 -4.44089209850063e-16
+2 0 1 0 0 18 24 30 -4.44089209850063e-16
+2 0 1 0 0 18 24 31 -4.44089209850063e-16
+2 0 1 0 0 18 24 32 -4.44089209850063e-16
+2 0 1 0 0 18 24 33 -4.44089209850063e-16
+2 0 1 0 0 18 24 34 -4.44089209850063e-16
+2 0 1 0 0 18 24 35 -4.44089209850063e-16
+2 0 1 0 0 18 24 36 -4.44089209850063e-16
+2 0 1 0 0 18 24 37 -4.44089209850063e-16
+2 0 1 0 0 18 24 38 -4.44089209850063e-16
+2 0 1 0 0 18 24 39 -4.44089209850063e-16
+2 0 1 0 0 18 24 40 -4.44089209850063e-16
+2 0 1 0 0 18 24 41 -4.44089209850063e-16
+2 0 1 0 0 18 24 42 -4.44089209850063e-16
+2 0 1 0 0 18 24 43 -4.44089209850063e-16
+2 0 1 0 0 18 24 44 -4.44089209850063e-16
+2 0 1 0 0 18 24 45 -4.44089209850063e-16
+2 0 1 0 0 18 24 46 -4.44089209850063e-16
+2 0 1 0 0 18 24 47 -4.44089209850063e-16
+2 0 1 0 0 18 24 48 -4.44089209850063e-16
+2 0 1 0 0 18 24 49 -4.44089209850063e-16
+2 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 24 0 -4.44089209850063e-16
+2 0 0 0 0 18 24 2 -4.44089209850063e-16
+2 0 0 0 0 18 24 4 -4.44089209850063e-16
+2 0 0 0 0 18 24 6 -4.44089209850063e-16
+2 0 0 0 0 18 24 8 -4.44089209850063e-16
+2 0 0 0 0 18 24 10 -4.44089209850063e-16
+2 0 0 0 0 18 24 12 -4.44089209850063e-16
+2 0 0 0 0 18 24 14 -4.44089209850063e-16
+2 0 0 0 0 18 24 16 -4.44089209850063e-16
+2 0 0 0 0 18 24 18 -4.44089209850063e-16
+2 0 0 0 0 18 24 20 -4.44089209850063e-16
+2 0 0 0 0 18 24 22 -4.44089209850063e-16
+2 0 0 0 0 18 24 24 -4.44089209850063e-16
+2 0 0 0 0 18 24 26 -4.44089209850063e-16
+2 0 0 0 0 18 24 28 -4.44089209850063e-16
+2 0 0 0 0 18 24 30 -4.44089209850063e-16
+2 0 0 0 0 18 24 32 -4.44089209850063e-16
+2 0 0 0 0 18 24 34 -4.44089209850063e-16
+2 0 0 0 0 18 24 36 -4.44089209850063e-16
+2 0 0 0 0 18 24 38 -4.44089209850063e-16
+2 0 0 0 0 18 24 40 -4.44089209850063e-16
+2 0 0 0 0 18 24 42 -4.44089209850063e-16
+2 0 0 0 0 18 24 44 -4.44089209850063e-16
+2 0 0 0 0 18 24 46 -4.44089209850063e-16
+2 0 0 0 0 18 24 48 -4.44089209850063e-16
+2 0 0 0 0 18 24 50 -4.44089209850063e-16
+2 0 0 0 0 18 24 52 -4.44089209850063e-16
+2 0 0 0 0 18 24 54 -4.44089209850063e-16
+2 0 0 0 0 18 24 56 -4.44089209850063e-16
+2 0 0 0 0 18 24 58 -4.44089209850063e-16
+2 0 0 0 0 18 24 60 -4.44089209850063e-16
+2 0 0 0 0 18 24 62 -4.44089209850063e-16
+2 0 0 0 0 18 24 64 -4.44089209850063e-16
+2 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 24 17 -4.44089209850063e-16
+3 0 1 0 0 18 24 18 -4.44089209850063e-16
+3 0 1 0 0 18 24 19 -4.44089209850063e-16
+3 0 1 0 0 18 24 20 -4.44089209850063e-16
+3 0 1 0 0 18 24 21 -4.44089209850063e-16
+3 0 1 0 0 18 24 22 -4.44089209850063e-16
+3 0 1 0 0 18 24 23 -4.44089209850063e-16
+3 0 1 0 0 18 24 24 -4.44089209850063e-16
+3 0 1 0 0 18 24 25 -4.44089209850063e-16
+3 0 1 0 0 18 24 26 -4.44089209850063e-16
+3 0 1 0 0 18 24 27 -4.44089209850063e-16
+3 0 1 0 0 18 24 28 -4.44089209850063e-16
+3 0 1 0 0 18 24 29 -4.44089209850063e-16
+3 0 1 0 0 18 24 30 -4.44089209850063e-16
+3 0 1 0 0 18 24 31 -4.44089209850063e-16
+3 0 1 0 0 18 24 32 -4.44089209850063e-16
+3 0 1 0 0 18 24 33 -4.44089209850063e-16
+3 0 1 0 0 18 24 34 -4.44089209850063e-16
+3 0 1 0 0 18 24 35 -4.44089209850063e-16
+3 0 1 0 0 18 24 36 -4.44089209850063e-16
+3 0 1 0 0 18 24 37 -4.44089209850063e-16
+3 0 1 0 0 18 24 38 -4.44089209850063e-16
+3 0 1 0 0 18 24 39 -4.44089209850063e-16
+3 0 1 0 0 18 24 40 -4.44089209850063e-16
+3 0 1 0 0 18 24 41 -4.44089209850063e-16
+3 0 1 0 0 18 24 42 -4.44089209850063e-16
+3 0 1 0 0 18 24 43 -4.44089209850063e-16
+3 0 1 0 0 18 24 44 -4.44089209850063e-16
+3 0 1 0 0 18 24 45 -4.44089209850063e-16
+3 0 1 0 0 18 24 46 -4.44089209850063e-16
+3 0 1 0 0 18 24 47 -4.44089209850063e-16
+3 0 1 0 0 18 24 48 -4.44089209850063e-16
+3 0 1 0 0 18 24 49 -4.44089209850063e-16
+3 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 24 17 -4.44089209850063e-16
+4 0 1 0 0 18 24 18 -4.44089209850063e-16
+4 0 1 0 0 18 24 19 -4.44089209850063e-16
+4 0 1 0 0 18 24 20 -4.44089209850063e-16
+4 0 1 0 0 18 24 21 -4.44089209850063e-16
+4 0 1 0 0 18 24 22 -4.44089209850063e-16
+4 0 1 0 0 18 24 23 -4.44089209850063e-16
+4 0 1 0 0 18 24 24 -4.44089209850063e-16
+4 0 1 0 0 18 24 25 -4.44089209850063e-16
+4 0 1 0 0 18 24 26 -4.44089209850063e-16
+4 0 1 0 0 18 24 27 -4.44089209850063e-16
+4 0 1 0 0 18 24 28 -4.44089209850063e-16
+4 0 1 0 0 18 24 29 -4.44089209850063e-16
+4 0 1 0 0 18 24 30 -4.44089209850063e-16
+4 0 1 0 0 18 24 31 -4.44089209850063e-16
+4 0 1 0 0 18 24 32 -4.44089209850063e-16
+4 0 1 0 0 18 24 33 -4.44089209850063e-16
+4 0 1 0 0 18 24 34 -4.44089209850063e-16
+4 0 1 0 0 18 24 35 -4.44089209850063e-16
+4 0 1 0 0 18 24 36 -4.44089209850063e-16
+4 0 1 0 0 18 24 37 -4.44089209850063e-16
+4 0 1 0 0 18 24 38 -4.44089209850063e-16
+4 0 1 0 0 18 24 39 -4.44089209850063e-16
+4 0 1 0 0 18 24 40 -4.44089209850063e-16
+4 0 1 0 0 18 24 41 -4.44089209850063e-16
+4 0 1 0 0 18 24 42 -4.44089209850063e-16
+4 0 1 0 0 18 24 43 -4.44089209850063e-16
+4 0 1 0 0 18 24 44 -4.44089209850063e-16
+4 0 1 0 0 18 24 45 -4.44089209850063e-16
+4 0 1 0 0 18 24 46 -4.44089209850063e-16
+4 0 1 0 0 18 24 47 -4.44089209850063e-16
+4 0 1 0 0 18 24 48 -4.44089209850063e-16
+4 0 1 0 0 18 24 49 -4.44089209850063e-16
+4 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 24 0 -4.44089209850063e-16
+4 0 0 0 0 18 24 2 -4.44089209850063e-16
+4 0 0 0 0 18 24 4 -4.44089209850063e-16
+4 0 0 0 0 18 24 6 -4.44089209850063e-16
+4 0 0 0 0 18 24 8 -4.44089209850063e-16
+4 0 0 0 0 18 24 10 -4.44089209850063e-16
+4 0 0 0 0 18 24 12 -4.44089209850063e-16
+4 0 0 0 0 18 24 14 -4.44089209850063e-16
+4 0 0 0 0 18 24 16 -4.44089209850063e-16
+4 0 0 0 0 18 24 18 -4.44089209850063e-16
+4 0 0 0 0 18 24 20 -4.44089209850063e-16
+4 0 0 0 0 18 24 22 -4.44089209850063e-16
+4 0 0 0 0 18 24 24 -4.44089209850063e-16
+4 0 0 0 0 18 24 26 -4.44089209850063e-16
+4 0 0 0 0 18 24 28 -4.44089209850063e-16
+4 0 0 0 0 18 24 30 -4.44089209850063e-16
+4 0 0 0 0 18 24 32 -4.44089209850063e-16
+4 0 0 0 0 18 24 34 -4.44089209850063e-16
+4 0 0 0 0 18 24 36 -4.44089209850063e-16
+4 0 0 0 0 18 24 38 -4.44089209850063e-16
+4 0 0 0 0 18 24 40 -4.44089209850063e-16
+4 0 0 0 0 18 24 42 -4.44089209850063e-16
+4 0 0 0 0 18 24 44 -4.44089209850063e-16
+4 0 0 0 0 18 24 46 -4.44089209850063e-16
+4 0 0 0 0 18 24 48 -4.44089209850063e-16
+4 0 0 0 0 18 24 50 -4.44089209850063e-16
+4 0 0 0 0 18 24 52 -4.44089209850063e-16
+4 0 0 0 0 18 24 54 -4.44089209850063e-16
+4 0 0 0 0 18 24 56 -4.44089209850063e-16
+4 0 0 0 0 18 24 58 -4.44089209850063e-16
+4 0 0 0 0 18 24 60 -4.44089209850063e-16
+4 0 0 0 0 18 24 62 -4.44089209850063e-16
+4 0 0 0 0 18 24 64 -4.44089209850063e-16
+4 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 24 17 -4.44089209850063e-16
+5 0 1 0 0 18 24 18 -4.44089209850063e-16
+5 0 1 0 0 18 24 19 -4.44089209850063e-16
+5 0 1 0 0 18 24 20 -4.44089209850063e-16
+5 0 1 0 0 18 24 21 -4.44089209850063e-16
+5 0 1 0 0 18 24 22 -4.44089209850063e-16
+5 0 1 0 0 18 24 23 -4.44089209850063e-16
+5 0 1 0 0 18 24 24 -4.44089209850063e-16
+5 0 1 0 0 18 24 25 -4.44089209850063e-16
+5 0 1 0 0 18 24 26 -4.44089209850063e-16
+5 0 1 0 0 18 24 27 -4.44089209850063e-16
+5 0 1 0 0 18 24 28 -4.44089209850063e-16
+5 0 1 0 0 18 24 29 -4.44089209850063e-16
+5 0 1 0 0 18 24 30 -4.44089209850063e-16
+5 0 1 0 0 18 24 31 -4.44089209850063e-16
+5 0 1 0 0 18 24 32 -4.44089209850063e-16
+5 0 1 0 0 18 24 33 -4.44089209850063e-16
+5 0 1 0 0 18 24 34 -4.44089209850063e-16
+5 0 1 0 0 18 24 35 -4.44089209850063e-16
+5 0 1 0 0 18 24 36 -4.44089209850063e-16
+5 0 1 0 0 18 24 37 -4.44089209850063e-16
+5 0 1 0 0 18 24 38 -4.44089209850063e-16
+5 0 1 0 0 18 24 39 -4.44089209850063e-16
+5 0 1 0 0 18 24 40 -4.44089209850063e-16
+5 0 1 0 0 18 24 41 -4.44089209850063e-16
+5 0 1 0 0 18 24 42 -4.44089209850063e-16
+5 0 1 0 0 18 24 43 -4.44089209850063e-16
+5 0 1 0 0 18 24 44 -4.44089209850063e-16
+5 0 1 0 0 18 24 45 -4.44089209850063e-16
+5 0 1 0 0 18 24 46 -4.44089209850063e-16
+5 0 1 0 0 18 24 47 -4.44089209850063e-16
+5 0 1 0 0 18 24 48 -4.44089209850063e-16
+5 0 1 0 0 18 24 49 -4.44089209850063e-16
+5 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 24 17 -4.44089209850063e-16
+6 0 1 0 0 18 24 18 -4.44089209850063e-16
+6 0 1 0 0 18 24 19 -4.44089209850063e-16
+6 0 1 0 0 18 24 20 -4.44089209850063e-16
+6 0 1 0 0 18 24 21 -4.44089209850063e-16
+6 0 1 0 0 18 24 22 -4.44089209850063e-16
+6 0 1 0 0 18 24 23 -4.44089209850063e-16
+6 0 1 0 0 18 24 24 -4.44089209850063e-16
+6 0 1 0 0 18 24 25 -4.44089209850063e-16
+6 0 1 0 0 18 24 26 -4.44089209850063e-16
+6 0 1 0 0 18 24 27 -4.44089209850063e-16
+6 0 1 0 0 18 24 28 -4.44089209850063e-16
+6 0 1 0 0 18 24 29 -4.44089209850063e-16
+6 0 1 0 0 18 24 30 -4.44089209850063e-16
+6 0 1 0 0 18 24 31 -4.44089209850063e-16
+6 0 1 0 0 18 24 32 -4.44089209850063e-16
+6 0 1 0 0 18 24 33 -4.44089209850063e-16
+6 0 1 0 0 18 24 34 -4.44089209850063e-16
+6 0 1 0 0 18 24 35 -4.44089209850063e-16
+6 0 1 0 0 18 24 36 -4.44089209850063e-16
+6 0 1 0 0 18 24 37 -4.44089209850063e-16
+6 0 1 0 0 18 24 38 -4.44089209850063e-16
+6 0 1 0 0 18 24 39 -4.44089209850063e-16
+6 0 1 0 0 18 24 40 -4.44089209850063e-16
+6 0 1 0 0 18 24 41 -4.44089209850063e-16
+6 0 1 0 0 18 24 42 -4.44089209850063e-16
+6 0 1 0 0 18 24 43 -4.44089209850063e-16
+6 0 1 0 0 18 24 44 -4.44089209850063e-16
+6 0 1 0 0 18 24 45 -4.44089209850063e-16
+6 0 1 0 0 18 24 46 -4.44089209850063e-16
+6 0 1 0 0 18 24 47 -4.44089209850063e-16
+6 0 1 0 0 18 24 48 -4.44089209850063e-16
+6 0 1 0 0 18 24 49 -4.44089209850063e-16
+6 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 24 0 -4.44089209850063e-16
+6 0 0 0 0 18 24 2 -4.44089209850063e-16
+6 0 0 0 0 18 24 4 -4.44089209850063e-16
+6 0 0 0 0 18 24 6 -4.44089209850063e-16
+6 0 0 0 0 18 24 8 -4.44089209850063e-16
+6 0 0 0 0 18 24 10 -4.44089209850063e-16
+6 0 0 0 0 18 24 12 -4.44089209850063e-16
+6 0 0 0 0 18 24 14 -4.44089209850063e-16
+6 0 0 0 0 18 24 16 -4.44089209850063e-16
+6 0 0 0 0 18 24 18 -4.44089209850063e-16
+6 0 0 0 0 18 24 20 -4.44089209850063e-16
+6 0 0 0 0 18 24 22 -4.44089209850063e-16
+6 0 0 0 0 18 24 24 -4.44089209850063e-16
+6 0 0 0 0 18 24 26 -4.44089209850063e-16
+6 0 0 0 0 18 24 28 -4.44089209850063e-16
+6 0 0 0 0 18 24 30 -4.44089209850063e-16
+6 0 0 0 0 18 24 32 -4.44089209850063e-16
+6 0 0 0 0 18 24 34 -4.44089209850063e-16
+6 0 0 0 0 18 24 36 -4.44089209850063e-16
+6 0 0 0 0 18 24 38 -4.44089209850063e-16
+6 0 0 0 0 18 24 40 -4.44089209850063e-16
+6 0 0 0 0 18 24 42 -4.44089209850063e-16
+6 0 0 0 0 18 24 44 -4.44089209850063e-16
+6 0 0 0 0 18 24 46 -4.44089209850063e-16
+6 0 0 0 0 18 24 48 -4.44089209850063e-16
+6 0 0 0 0 18 24 50 -4.44089209850063e-16
+6 0 0 0 0 18 24 52 -4.44089209850063e-16
+6 0 0 0 0 18 24 54 -4.44089209850063e-16
+6 0 0 0 0 18 24 56 -4.44089209850063e-16
+6 0 0 0 0 18 24 58 -4.44089209850063e-16
+6 0 0 0 0 18 24 60 -4.44089209850063e-16
+6 0 0 0 0 18 24 62 -4.44089209850063e-16
+6 0 0 0 0 18 24 64 -4.44089209850063e-16
+6 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 24 17 -4.44089209850063e-16
+7 0 1 0 0 18 24 18 -4.44089209850063e-16
+7 0 1 0 0 18 24 19 -4.44089209850063e-16
+7 0 1 0 0 18 24 20 -4.44089209850063e-16
+7 0 1 0 0 18 24 21 -4.44089209850063e-16
+7 0 1 0 0 18 24 22 -4.44089209850063e-16
+7 0 1 0 0 18 24 23 -4.44089209850063e-16
+7 0 1 0 0 18 24 24 -4.44089209850063e-16
+7 0 1 0 0 18 24 25 -4.44089209850063e-16
+7 0 1 0 0 18 24 26 -4.44089209850063e-16
+7 0 1 0 0 18 24 27 -4.44089209850063e-16
+7 0 1 0 0 18 24 28 -4.44089209850063e-16
+7 0 1 0 0 18 24 29 -4.44089209850063e-16
+7 0 1 0 0 18 24 30 -4.44089209850063e-16
+7 0 1 0 0 18 24 31 -4.44089209850063e-16
+7 0 1 0 0 18 24 32 -4.44089209850063e-16
+7 0 1 0 0 18 24 33 -4.44089209850063e-16
+7 0 1 0 0 18 24 34 -4.44089209850063e-16
+7 0 1 0 0 18 24 35 -4.44089209850063e-16
+7 0 1 0 0 18 24 36 -4.44089209850063e-16
+7 0 1 0 0 18 24 37 -4.44089209850063e-16
+7 0 1 0 0 18 24 38 -4.44089209850063e-16
+7 0 1 0 0 18 24 39 -4.44089209850063e-16
+7 0 1 0 0 18 24 40 -4.44089209850063e-16
+7 0 1 0 0 18 24 41 -4.44089209850063e-16
+7 0 1 0 0 18 24 42 -4.44089209850063e-16
+7 0 1 0 0 18 24 43 -4.44089209850063e-16
+7 0 1 0 0 18 24 44 -4.44089209850063e-16
+7 0 1 0 0 18 24 45 -4.44089209850063e-16
+7 0 1 0 0 18 24 46 -4.44089209850063e-16
+7 0 1 0 0 18 24 47 -4.44089209850063e-16
+7 0 1 0 0 18 24 48 -4.44089209850063e-16
+7 0 1 0 0 18 24 49 -4.44089209850063e-16
+7 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 24 17 -4.44089209850063e-16
+8 0 1 0 0 18 24 18 -4.44089209850063e-16
+8 0 1 0 0 18 24 19 -4.44089209850063e-16
+8 0 1 0 0 18 24 20 -4.44089209850063e-16
+8 0 1 0 0 18 24 21 -4.44089209850063e-16
+8 0 1 0 0 18 24 22 -4.44089209850063e-16
+8 0 1 0 0 18 24 23 -4.44089209850063e-16
+8 0 1 0 0 18 24 24 -4.44089209850063e-16
+8 0 1 0 0 18 24 25 -4.44089209850063e-16
+8 0 1 0 0 18 24 26 -4.44089209850063e-16
+8 0 1 0 0 18 24 27 -4.44089209850063e-16
+8 0 1 0 0 18 24 28 -4.44089209850063e-16
+8 0 1 0 0 18 24 29 -4.44089209850063e-16
+8 0 1 0 0 18 24 30 -4.44089209850063e-16
+8 0 1 0 0 18 24 31 -4.44089209850063e-16
+8 0 1 0 0 18 24 32 -4.44089209850063e-16
+8 0 1 0 0 18 24 33 -4.44089209850063e-16
+8 0 1 0 0 18 24 34 -4.44089209850063e-16
+8 0 1 0 0 18 24 35 -4.44089209850063e-16
+8 0 1 0 0 18 24 36 -4.44089209850063e-16
+8 0 1 0 0 18 24 37 -4.44089209850063e-16
+8 0 1 0 0 18 24 38 -4.44089209850063e-16
+8 0 1 0 0 18 24 39 -4.44089209850063e-16
+8 0 1 0 0 18 24 40 -4.44089209850063e-16
+8 0 1 0 0 18 24 41 -4.44089209850063e-16
+8 0 1 0 0 18 24 42 -4.44089209850063e-16
+8 0 1 0 0 18 24 43 -4.44089209850063e-16
+8 0 1 0 0 18 24 44 -4.44089209850063e-16
+8 0 1 0 0 18 24 45 -4.44089209850063e-16
+8 0 1 0 0 18 24 46 -4.44089209850063e-16
+8 0 1 0 0 18 24 47 -4.44089209850063e-16
+8 0 1 0 0 18 24 48 -4.44089209850063e-16
+8 0 1 0 0 18 24 49 -4.44089209850063e-16
+8 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 24 0 -4.44089209850063e-16
+8 0 0 0 0 18 24 2 -4.44089209850063e-16
+8 0 0 0 0 18 24 4 -4.44089209850063e-16
+8 0 0 0 0 18 24 6 -4.44089209850063e-16
+8 0 0 0 0 18 24 8 -4.44089209850063e-16
+8 0 0 0 0 18 24 10 -4.44089209850063e-16
+8 0 0 0 0 18 24 12 -4.44089209850063e-16
+8 0 0 0 0 18 24 14 -4.44089209850063e-16
+8 0 0 0 0 18 24 16 -4.44089209850063e-16
+8 0 0 0 0 18 24 18 -4.44089209850063e-16
+8 0 0 0 0 18 24 20 -4.44089209850063e-16
+8 0 0 0 0 18 24 22 -4.44089209850063e-16
+8 0 0 0 0 18 24 24 -4.44089209850063e-16
+8 0 0 0 0 18 24 26 -4.44089209850063e-16
+8 0 0 0 0 18 24 28 -4.44089209850063e-16
+8 0 0 0 0 18 24 30 -4.44089209850063e-16
+8 0 0 0 0 18 24 32 -4.44089209850063e-16
+8 0 0 0 0 18 24 34 -4.44089209850063e-16
+8 0 0 0 0 18 24 36 -4.44089209850063e-16
+8 0 0 0 0 18 24 38 -4.44089209850063e-16
+8 0 0 0 0 18 24 40 -4.44089209850063e-16
+8 0 0 0 0 18 24 42 -4.44089209850063e-16
+8 0 0 0 0 18 24 44 -4.44089209850063e-16
+8 0 0 0 0 18 24 46 -4.44089209850063e-16
+8 0 0 0 0 18 24 48 -4.44089209850063e-16
+8 0 0 0 0 18 24 50 -4.44089209850063e-16
+8 0 0 0 0 18 24 52 -4.44089209850063e-16
+8 0 0 0 0 18 24 54 -4.44089209850063e-16
+8 0 0 0 0 18 24 56 -4.44089209850063e-16
+8 0 0 0 0 18 24 58 -4.44089209850063e-16
+8 0 0 0 0 18 24 60 -4.44089209850063e-16
+8 0 0 0 0 18 24 62 -4.44089209850063e-16
+8 0 0 0 0 18 24 64 -4.44089209850063e-16
+8 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 24 17 -4.44089209850063e-16
+9 0 1 0 0 18 24 18 -4.44089209850063e-16
+9 0 1 0 0 18 24 19 -4.44089209850063e-16
+9 0 1 0 0 18 24 20 -4.44089209850063e-16
+9 0 1 0 0 18 24 21 -4.44089209850063e-16
+9 0 1 0 0 18 24 22 -4.44089209850063e-16
+9 0 1 0 0 18 24 23 -4.44089209850063e-16
+9 0 1 0 0 18 24 24 -4.44089209850063e-16
+9 0 1 0 0 18 24 25 -4.44089209850063e-16
+9 0 1 0 0 18 24 26 -4.44089209850063e-16
+9 0 1 0 0 18 24 27 -4.44089209850063e-16
+9 0 1 0 0 18 24 28 -4.44089209850063e-16
+9 0 1 0 0 18 24 29 -4.44089209850063e-16
+9 0 1 0 0 18 24 30 -4.44089209850063e-16
+9 0 1 0 0 18 24 31 -4.44089209850063e-16
+9 0 1 0 0 18 24 32 -4.44089209850063e-16
+9 0 1 0 0 18 24 33 -4.44089209850063e-16
+9 0 1 0 0 18 24 34 -4.44089209850063e-16
+9 0 1 0 0 18 24 35 -4.44089209850063e-16
+9 0 1 0 0 18 24 36 -4.44089209850063e-16
+9 0 1 0 0 18 24 37 -4.44089209850063e-16
+9 0 1 0 0 18 24 38 -4.44089209850063e-16
+9 0 1 0 0 18 24 39 -4.44089209850063e-16
+9 0 1 0 0 18 24 40 -4.44089209850063e-16
+9 0 1 0 0 18 24 41 -4.44089209850063e-16
+9 0 1 0 0 18 24 42 -4.44089209850063e-16
+9 0 1 0 0 18 24 43 -4.44089209850063e-16
+9 0 1 0 0 18 24 44 -4.44089209850063e-16
+9 0 1 0 0 18 24 45 -4.44089209850063e-16
+9 0 1 0 0 18 24 46 -4.44089209850063e-16
+9 0 1 0 0 18 24 47 -4.44089209850063e-16
+9 0 1 0 0 18 24 48 -4.44089209850063e-16
+9 0 1 0 0 18 24 49 -4.44089209850063e-16
+9 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 24 17 -4.44089209850063e-16
+10 0 1 0 0 18 24 18 -4.44089209850063e-16
+10 0 1 0 0 18 24 19 -4.44089209850063e-16
+10 0 1 0 0 18 24 20 -4.44089209850063e-16
+10 0 1 0 0 18 24 21 -4.44089209850063e-16
+10 0 1 0 0 18 24 22 -4.44089209850063e-16
+10 0 1 0 0 18 24 23 -4.44089209850063e-16
+10 0 1 0 0 18 24 24 -4.44089209850063e-16
+10 0 1 0 0 18 24 25 -4.44089209850063e-16
+10 0 1 0 0 18 24 26 -4.44089209850063e-16
+10 0 1 0 0 18 24 27 -4.44089209850063e-16
+10 0 1 0 0 18 24 28 -4.44089209850063e-16
+10 0 1 0 0 18 24 29 -4.44089209850063e-16
+10 0 1 0 0 18 24 30 -4.44089209850063e-16
+10 0 1 0 0 18 24 31 -4.44089209850063e-16
+10 0 1 0 0 18 24 32 -4.44089209850063e-16
+10 0 1 0 0 18 24 33 -4.44089209850063e-16
+10 0 1 0 0 18 24 34 -4.44089209850063e-16
+10 0 1 0 0 18 24 35 -4.44089209850063e-16
+10 0 1 0 0 18 24 36 -4.44089209850063e-16
+10 0 1 0 0 18 24 37 -4.44089209850063e-16
+10 0 1 0 0 18 24 38 -4.44089209850063e-16
+10 0 1 0 0 18 24 39 -4.44089209850063e-16
+10 0 1 0 0 18 24 40 -4.44089209850063e-16
+10 0 1 0 0 18 24 41 -4.44089209850063e-16
+10 0 1 0 0 18 24 42 -4.44089209850063e-16
+10 0 1 0 0 18 24 43 -4.44089209850063e-16
+10 0 1 0 0 18 24 44 -4.44089209850063e-16
+10 0 1 0 0 18 24 45 -4.44089209850063e-16
+10 0 1 0 0 18 24 46 -4.44089209850063e-16
+10 0 1 0 0 18 24 47 -4.44089209850063e-16
+10 0 1 0 0 18 24 48 -4.44089209850063e-16
+10 0 1 0 0 18 24 49 -4.44089209850063e-16
+10 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 24 0 -4.44089209850063e-16
+10 0 0 0 0 18 24 2 -4.44089209850063e-16
+10 0 0 0 0 18 24 4 -4.44089209850063e-16
+10 0 0 0 0 18 24 6 -4.44089209850063e-16
+10 0 0 0 0 18 24 8 -4.44089209850063e-16
+10 0 0 0 0 18 24 10 -4.44089209850063e-16
+10 0 0 0 0 18 24 12 -4.44089209850063e-16
+10 0 0 0 0 18 24 14 -4.44089209850063e-16
+10 0 0 0 0 18 24 16 -4.44089209850063e-16
+10 0 0 0 0 18 24 18 -4.44089209850063e-16
+10 0 0 0 0 18 24 20 -4.44089209850063e-16
+10 0 0 0 0 18 24 22 -4.44089209850063e-16
+10 0 0 0 0 18 24 24 -4.44089209850063e-16
+10 0 0 0 0 18 24 26 -4.44089209850063e-16
+10 0 0 0 0 18 24 28 -4.44089209850063e-16
+10 0 0 0 0 18 24 30 -4.44089209850063e-16
+10 0 0 0 0 18 24 32 -4.44089209850063e-16
+10 0 0 0 0 18 24 34 -4.44089209850063e-16
+10 0 0 0 0 18 24 36 -4.44089209850063e-16
+10 0 0 0 0 18 24 38 -4.44089209850063e-16
+10 0 0 0 0 18 24 40 -4.44089209850063e-16
+10 0 0 0 0 18 24 42 -4.44089209850063e-16
+10 0 0 0 0 18 24 44 -4.44089209850063e-16
+10 0 0 0 0 18 24 46 -4.44089209850063e-16
+10 0 0 0 0 18 24 48 -4.44089209850063e-16
+10 0 0 0 0 18 24 50 -4.44089209850063e-16
+10 0 0 0 0 18 24 52 -4.44089209850063e-16
+10 0 0 0 0 18 24 54 -4.44089209850063e-16
+10 0 0 0 0 18 24 56 -4.44089209850063e-16
+10 0 0 0 0 18 24 58 -4.44089209850063e-16
+10 0 0 0 0 18 24 60 -4.44089209850063e-16
+10 0 0 0 0 18 24 62 -4.44089209850063e-16
+10 0 0 0 0 18 24 64 -4.44089209850063e-16
+10 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 24 17 -4.44089209850063e-16
+11 0 1 0 0 18 24 18 -4.44089209850063e-16
+11 0 1 0 0 18 24 19 -4.44089209850063e-16
+11 0 1 0 0 18 24 20 -4.44089209850063e-16
+11 0 1 0 0 18 24 21 -4.44089209850063e-16
+11 0 1 0 0 18 24 22 -4.44089209850063e-16
+11 0 1 0 0 18 24 23 -4.44089209850063e-16
+11 0 1 0 0 18 24 24 -4.44089209850063e-16
+11 0 1 0 0 18 24 25 -4.44089209850063e-16
+11 0 1 0 0 18 24 26 -4.44089209850063e-16
+11 0 1 0 0 18 24 27 -4.44089209850063e-16
+11 0 1 0 0 18 24 28 -4.44089209850063e-16
+11 0 1 0 0 18 24 29 -4.44089209850063e-16
+11 0 1 0 0 18 24 30 -4.44089209850063e-16
+11 0 1 0 0 18 24 31 -4.44089209850063e-16
+11 0 1 0 0 18 24 32 -4.44089209850063e-16
+11 0 1 0 0 18 24 33 -4.44089209850063e-16
+11 0 1 0 0 18 24 34 -4.44089209850063e-16
+11 0 1 0 0 18 24 35 -4.44089209850063e-16
+11 0 1 0 0 18 24 36 -4.44089209850063e-16
+11 0 1 0 0 18 24 37 -4.44089209850063e-16
+11 0 1 0 0 18 24 38 -4.44089209850063e-16
+11 0 1 0 0 18 24 39 -4.44089209850063e-16
+11 0 1 0 0 18 24 40 -4.44089209850063e-16
+11 0 1 0 0 18 24 41 -4.44089209850063e-16
+11 0 1 0 0 18 24 42 -4.44089209850063e-16
+11 0 1 0 0 18 24 43 -4.44089209850063e-16
+11 0 1 0 0 18 24 44 -4.44089209850063e-16
+11 0 1 0 0 18 24 45 -4.44089209850063e-16
+11 0 1 0 0 18 24 46 -4.44089209850063e-16
+11 0 1 0 0 18 24 47 -4.44089209850063e-16
+11 0 1 0 0 18 24 48 -4.44089209850063e-16
+11 0 1 0 0 18 24 49 -4.44089209850063e-16
+11 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 24 17 -4.44089209850063e-16
+12 0 1 0 0 18 24 18 -4.44089209850063e-16
+12 0 1 0 0 18 24 19 -4.44089209850063e-16
+12 0 1 0 0 18 24 20 -4.44089209850063e-16
+12 0 1 0 0 18 24 21 -4.44089209850063e-16
+12 0 1 0 0 18 24 22 -4.44089209850063e-16
+12 0 1 0 0 18 24 23 -4.44089209850063e-16
+12 0 1 0 0 18 24 24 -4.44089209850063e-16
+12 0 1 0 0 18 24 25 -4.44089209850063e-16
+12 0 1 0 0 18 24 26 -4.44089209850063e-16
+12 0 1 0 0 18 24 27 -4.44089209850063e-16
+12 0 1 0 0 18 24 28 -4.44089209850063e-16
+12 0 1 0 0 18 24 29 -4.44089209850063e-16
+12 0 1 0 0 18 24 30 -4.44089209850063e-16
+12 0 1 0 0 18 24 31 -4.44089209850063e-16
+12 0 1 0 0 18 24 32 -4.44089209850063e-16
+12 0 1 0 0 18 24 33 -4.44089209850063e-16
+12 0 1 0 0 18 24 34 -4.44089209850063e-16
+12 0 1 0 0 18 24 35 -4.44089209850063e-16
+12 0 1 0 0 18 24 36 -4.44089209850063e-16
+12 0 1 0 0 18 24 37 -4.44089209850063e-16
+12 0 1 0 0 18 24 38 -4.44089209850063e-16
+12 0 1 0 0 18 24 39 -4.44089209850063e-16
+12 0 1 0 0 18 24 40 -4.44089209850063e-16
+12 0 1 0 0 18 24 41 -4.44089209850063e-16
+12 0 1 0 0 18 24 42 -4.44089209850063e-16
+12 0 1 0 0 18 24 43 -4.44089209850063e-16
+12 0 1 0 0 18 24 44 -4.44089209850063e-16
+12 0 1 0 0 18 24 45 -4.44089209850063e-16
+12 0 1 0 0 18 24 46 -4.44089209850063e-16
+12 0 1 0 0 18 24 47 -4.44089209850063e-16
+12 0 1 0 0 18 24 48 -4.44089209850063e-16
+12 0 1 0 0 18 24 49 -4.44089209850063e-16
+12 0 1 0 0 18 24 50 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 24 0 -4.44089209850063e-16
+12 0 0 0 0 18 24 2 -4.44089209850063e-16
+12 0 0 0 0 18 24 4 -4.44089209850063e-16
+12 0 0 0 0 18 24 6 -4.44089209850063e-16
+12 0 0 0 0 18 24 8 -4.44089209850063e-16
+12 0 0 0 0 18 24 10 -4.44089209850063e-16
+12 0 0 0 0 18 24 12 -4.44089209850063e-16
+12 0 0 0 0 18 24 14 -4.44089209850063e-16
+12 0 0 0 0 18 24 16 -4.44089209850063e-16
+12 0 0 0 0 18 24 18 -4.44089209850063e-16
+12 0 0 0 0 18 24 20 -4.44089209850063e-16
+12 0 0 0 0 18 24 22 -4.44089209850063e-16
+12 0 0 0 0 18 24 24 -4.44089209850063e-16
+12 0 0 0 0 18 24 26 -4.44089209850063e-16
+12 0 0 0 0 18 24 28 -4.44089209850063e-16
+12 0 0 0 0 18 24 30 -4.44089209850063e-16
+12 0 0 0 0 18 24 32 -4.44089209850063e-16
+12 0 0 0 0 18 24 34 -4.44089209850063e-16
+12 0 0 0 0 18 24 36 -4.44089209850063e-16
+12 0 0 0 0 18 24 38 -4.44089209850063e-16
+12 0 0 0 0 18 24 40 -4.44089209850063e-16
+12 0 0 0 0 18 24 42 -4.44089209850063e-16
+12 0 0 0 0 18 24 44 -4.44089209850063e-16
+12 0 0 0 0 18 24 46 -4.44089209850063e-16
+12 0 0 0 0 18 24 48 -4.44089209850063e-16
+12 0 0 0 0 18 24 50 -4.44089209850063e-16
+12 0 0 0 0 18 24 52 -4.44089209850063e-16
+12 0 0 0 0 18 24 54 -4.44089209850063e-16
+12 0 0 0 0 18 24 56 -4.44089209850063e-16
+12 0 0 0 0 18 24 58 -4.44089209850063e-16
+12 0 0 0 0 18 24 60 -4.44089209850063e-16
+12 0 0 0 0 18 24 62 -4.44089209850063e-16
+12 0 0 0 0 18 24 64 -4.44089209850063e-16
+12 0 0 0 0 18 24 66 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.xl
new file mode 100644
index 000000000..fa9b8b7a7
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.xl
@@ -0,0 +1,482 @@
+# GRID::cart3d_z x (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 9 24 32 0
+0 0 1 0 0 10 24 32 0
+0 0 1 0 0 11 24 32 0
+0 0 1 0 0 12 24 32 0
+0 0 1 0 0 13 24 32 0
+0 0 1 0 0 14 24 32 0
+0 0 1 0 0 15 24 32 0
+0 0 1 0 0 16 24 32 0
+0 0 1 0 0 17 24 32 0
+0 0 1 0 0 18 24 32 0
+0 0 1 0 0 19 24 32 0
+0 0 1 0 0 20 24 32 0
+0 0 1 0 0 21 24 32 0
+0 0 1 0 0 22 24 32 0
+0 0 1 0 0 23 24 32 0
+0 0 1 0 0 24 24 32 0
+0 0 1 0 0 25 24 32 0
+0 0 1 0 0 26 24 32 0
+0 0 1 0 0 27 24 32 0
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 24 32 0
+0 0 0 0 0 2 24 32 0
+0 0 0 0 0 4 24 32 0
+0 0 0 0 0 6 24 32 0
+0 0 0 0 0 8 24 32 0
+0 0 0 0 0 10 24 32 0
+0 0 0 0 0 12 24 32 0
+0 0 0 0 0 14 24 32 0
+0 0 0 0 0 16 24 32 0
+0 0 0 0 0 18 24 32 0
+0 0 0 0 0 20 24 32 0
+0 0 0 0 0 22 24 32 0
+0 0 0 0 0 24 24 32 0
+0 0 0 0 0 26 24 32 0
+0 0 0 0 0 28 24 32 0
+0 0 0 0 0 30 24 32 0
+0 0 0 0 0 32 24 32 0
+0 0 0 0 0 34 24 32 0
+0 0 0 0 0 36 24 32 0
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 9 24 32 0
+1 0 1 0 0 10 24 32 0
+1 0 1 0 0 11 24 32 0
+1 0 1 0 0 12 24 32 0
+1 0 1 0 0 13 24 32 0
+1 0 1 0 0 14 24 32 0
+1 0 1 0 0 15 24 32 0
+1 0 1 0 0 16 24 32 0
+1 0 1 0 0 17 24 32 0
+1 0 1 0 0 18 24 32 0
+1 0 1 0 0 19 24 32 0
+1 0 1 0 0 20 24 32 0
+1 0 1 0 0 21 24 32 0
+1 0 1 0 0 22 24 32 0
+1 0 1 0 0 23 24 32 0
+1 0 1 0 0 24 24 32 0
+1 0 1 0 0 25 24 32 0
+1 0 1 0 0 26 24 32 0
+1 0 1 0 0 27 24 32 0
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 9 24 32 0
+2 0 1 0 0 10 24 32 0
+2 0 1 0 0 11 24 32 0
+2 0 1 0 0 12 24 32 0
+2 0 1 0 0 13 24 32 0
+2 0 1 0 0 14 24 32 0
+2 0 1 0 0 15 24 32 0
+2 0 1 0 0 16 24 32 0
+2 0 1 0 0 17 24 32 0
+2 0 1 0 0 18 24 32 0
+2 0 1 0 0 19 24 32 0
+2 0 1 0 0 20 24 32 0
+2 0 1 0 0 21 24 32 0
+2 0 1 0 0 22 24 32 0
+2 0 1 0 0 23 24 32 0
+2 0 1 0 0 24 24 32 0
+2 0 1 0 0 25 24 32 0
+2 0 1 0 0 26 24 32 0
+2 0 1 0 0 27 24 32 0
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 24 32 0
+2 0 0 0 0 2 24 32 0
+2 0 0 0 0 4 24 32 0
+2 0 0 0 0 6 24 32 0
+2 0 0 0 0 8 24 32 0
+2 0 0 0 0 10 24 32 0
+2 0 0 0 0 12 24 32 0
+2 0 0 0 0 14 24 32 0
+2 0 0 0 0 16 24 32 0
+2 0 0 0 0 18 24 32 0
+2 0 0 0 0 20 24 32 0
+2 0 0 0 0 22 24 32 0
+2 0 0 0 0 24 24 32 0
+2 0 0 0 0 26 24 32 0
+2 0 0 0 0 28 24 32 0
+2 0 0 0 0 30 24 32 0
+2 0 0 0 0 32 24 32 0
+2 0 0 0 0 34 24 32 0
+2 0 0 0 0 36 24 32 0
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 9 24 32 0
+3 0 1 0 0 10 24 32 0
+3 0 1 0 0 11 24 32 0
+3 0 1 0 0 12 24 32 0
+3 0 1 0 0 13 24 32 0
+3 0 1 0 0 14 24 32 0
+3 0 1 0 0 15 24 32 0
+3 0 1 0 0 16 24 32 0
+3 0 1 0 0 17 24 32 0
+3 0 1 0 0 18 24 32 0
+3 0 1 0 0 19 24 32 0
+3 0 1 0 0 20 24 32 0
+3 0 1 0 0 21 24 32 0
+3 0 1 0 0 22 24 32 0
+3 0 1 0 0 23 24 32 0
+3 0 1 0 0 24 24 32 0
+3 0 1 0 0 25 24 32 0
+3 0 1 0 0 26 24 32 0
+3 0 1 0 0 27 24 32 0
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 9 24 32 0
+4 0 1 0 0 10 24 32 0
+4 0 1 0 0 11 24 32 0
+4 0 1 0 0 12 24 32 0
+4 0 1 0 0 13 24 32 0
+4 0 1 0 0 14 24 32 0
+4 0 1 0 0 15 24 32 0
+4 0 1 0 0 16 24 32 0
+4 0 1 0 0 17 24 32 0
+4 0 1 0 0 18 24 32 0
+4 0 1 0 0 19 24 32 0
+4 0 1 0 0 20 24 32 0
+4 0 1 0 0 21 24 32 0
+4 0 1 0 0 22 24 32 0
+4 0 1 0 0 23 24 32 0
+4 0 1 0 0 24 24 32 0
+4 0 1 0 0 25 24 32 0
+4 0 1 0 0 26 24 32 0
+4 0 1 0 0 27 24 32 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 24 32 0
+4 0 0 0 0 2 24 32 0
+4 0 0 0 0 4 24 32 0
+4 0 0 0 0 6 24 32 0
+4 0 0 0 0 8 24 32 0
+4 0 0 0 0 10 24 32 0
+4 0 0 0 0 12 24 32 0
+4 0 0 0 0 14 24 32 0
+4 0 0 0 0 16 24 32 0
+4 0 0 0 0 18 24 32 0
+4 0 0 0 0 20 24 32 0
+4 0 0 0 0 22 24 32 0
+4 0 0 0 0 24 24 32 0
+4 0 0 0 0 26 24 32 0
+4 0 0 0 0 28 24 32 0
+4 0 0 0 0 30 24 32 0
+4 0 0 0 0 32 24 32 0
+4 0 0 0 0 34 24 32 0
+4 0 0 0 0 36 24 32 0
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 9 24 32 0
+5 0 1 0 0 10 24 32 0
+5 0 1 0 0 11 24 32 0
+5 0 1 0 0 12 24 32 0
+5 0 1 0 0 13 24 32 0
+5 0 1 0 0 14 24 32 0
+5 0 1 0 0 15 24 32 0
+5 0 1 0 0 16 24 32 0
+5 0 1 0 0 17 24 32 0
+5 0 1 0 0 18 24 32 0
+5 0 1 0 0 19 24 32 0
+5 0 1 0 0 20 24 32 0
+5 0 1 0 0 21 24 32 0
+5 0 1 0 0 22 24 32 0
+5 0 1 0 0 23 24 32 0
+5 0 1 0 0 24 24 32 0
+5 0 1 0 0 25 24 32 0
+5 0 1 0 0 26 24 32 0
+5 0 1 0 0 27 24 32 0
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 9 24 32 0
+6 0 1 0 0 10 24 32 0
+6 0 1 0 0 11 24 32 0
+6 0 1 0 0 12 24 32 0
+6 0 1 0 0 13 24 32 0
+6 0 1 0 0 14 24 32 0
+6 0 1 0 0 15 24 32 0
+6 0 1 0 0 16 24 32 0
+6 0 1 0 0 17 24 32 0
+6 0 1 0 0 18 24 32 0
+6 0 1 0 0 19 24 32 0
+6 0 1 0 0 20 24 32 0
+6 0 1 0 0 21 24 32 0
+6 0 1 0 0 22 24 32 0
+6 0 1 0 0 23 24 32 0
+6 0 1 0 0 24 24 32 0
+6 0 1 0 0 25 24 32 0
+6 0 1 0 0 26 24 32 0
+6 0 1 0 0 27 24 32 0
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 24 32 0
+6 0 0 0 0 2 24 32 0
+6 0 0 0 0 4 24 32 0
+6 0 0 0 0 6 24 32 0
+6 0 0 0 0 8 24 32 0
+6 0 0 0 0 10 24 32 0
+6 0 0 0 0 12 24 32 0
+6 0 0 0 0 14 24 32 0
+6 0 0 0 0 16 24 32 0
+6 0 0 0 0 18 24 32 0
+6 0 0 0 0 20 24 32 0
+6 0 0 0 0 22 24 32 0
+6 0 0 0 0 24 24 32 0
+6 0 0 0 0 26 24 32 0
+6 0 0 0 0 28 24 32 0
+6 0 0 0 0 30 24 32 0
+6 0 0 0 0 32 24 32 0
+6 0 0 0 0 34 24 32 0
+6 0 0 0 0 36 24 32 0
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 9 24 32 0
+7 0 1 0 0 10 24 32 0
+7 0 1 0 0 11 24 32 0
+7 0 1 0 0 12 24 32 0
+7 0 1 0 0 13 24 32 0
+7 0 1 0 0 14 24 32 0
+7 0 1 0 0 15 24 32 0
+7 0 1 0 0 16 24 32 0
+7 0 1 0 0 17 24 32 0
+7 0 1 0 0 18 24 32 0
+7 0 1 0 0 19 24 32 0
+7 0 1 0 0 20 24 32 0
+7 0 1 0 0 21 24 32 0
+7 0 1 0 0 22 24 32 0
+7 0 1 0 0 23 24 32 0
+7 0 1 0 0 24 24 32 0
+7 0 1 0 0 25 24 32 0
+7 0 1 0 0 26 24 32 0
+7 0 1 0 0 27 24 32 0
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 9 24 32 0
+8 0 1 0 0 10 24 32 0
+8 0 1 0 0 11 24 32 0
+8 0 1 0 0 12 24 32 0
+8 0 1 0 0 13 24 32 0
+8 0 1 0 0 14 24 32 0
+8 0 1 0 0 15 24 32 0
+8 0 1 0 0 16 24 32 0
+8 0 1 0 0 17 24 32 0
+8 0 1 0 0 18 24 32 0
+8 0 1 0 0 19 24 32 0
+8 0 1 0 0 20 24 32 0
+8 0 1 0 0 21 24 32 0
+8 0 1 0 0 22 24 32 0
+8 0 1 0 0 23 24 32 0
+8 0 1 0 0 24 24 32 0
+8 0 1 0 0 25 24 32 0
+8 0 1 0 0 26 24 32 0
+8 0 1 0 0 27 24 32 0
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 24 32 0
+8 0 0 0 0 2 24 32 0
+8 0 0 0 0 4 24 32 0
+8 0 0 0 0 6 24 32 0
+8 0 0 0 0 8 24 32 0
+8 0 0 0 0 10 24 32 0
+8 0 0 0 0 12 24 32 0
+8 0 0 0 0 14 24 32 0
+8 0 0 0 0 16 24 32 0
+8 0 0 0 0 18 24 32 0
+8 0 0 0 0 20 24 32 0
+8 0 0 0 0 22 24 32 0
+8 0 0 0 0 24 24 32 0
+8 0 0 0 0 26 24 32 0
+8 0 0 0 0 28 24 32 0
+8 0 0 0 0 30 24 32 0
+8 0 0 0 0 32 24 32 0
+8 0 0 0 0 34 24 32 0
+8 0 0 0 0 36 24 32 0
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 9 24 32 0
+9 0 1 0 0 10 24 32 0
+9 0 1 0 0 11 24 32 0
+9 0 1 0 0 12 24 32 0
+9 0 1 0 0 13 24 32 0
+9 0 1 0 0 14 24 32 0
+9 0 1 0 0 15 24 32 0
+9 0 1 0 0 16 24 32 0
+9 0 1 0 0 17 24 32 0
+9 0 1 0 0 18 24 32 0
+9 0 1 0 0 19 24 32 0
+9 0 1 0 0 20 24 32 0
+9 0 1 0 0 21 24 32 0
+9 0 1 0 0 22 24 32 0
+9 0 1 0 0 23 24 32 0
+9 0 1 0 0 24 24 32 0
+9 0 1 0 0 25 24 32 0
+9 0 1 0 0 26 24 32 0
+9 0 1 0 0 27 24 32 0
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 9 24 32 0
+10 0 1 0 0 10 24 32 0
+10 0 1 0 0 11 24 32 0
+10 0 1 0 0 12 24 32 0
+10 0 1 0 0 13 24 32 0
+10 0 1 0 0 14 24 32 0
+10 0 1 0 0 15 24 32 0
+10 0 1 0 0 16 24 32 0
+10 0 1 0 0 17 24 32 0
+10 0 1 0 0 18 24 32 0
+10 0 1 0 0 19 24 32 0
+10 0 1 0 0 20 24 32 0
+10 0 1 0 0 21 24 32 0
+10 0 1 0 0 22 24 32 0
+10 0 1 0 0 23 24 32 0
+10 0 1 0 0 24 24 32 0
+10 0 1 0 0 25 24 32 0
+10 0 1 0 0 26 24 32 0
+10 0 1 0 0 27 24 32 0
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 24 32 0
+10 0 0 0 0 2 24 32 0
+10 0 0 0 0 4 24 32 0
+10 0 0 0 0 6 24 32 0
+10 0 0 0 0 8 24 32 0
+10 0 0 0 0 10 24 32 0
+10 0 0 0 0 12 24 32 0
+10 0 0 0 0 14 24 32 0
+10 0 0 0 0 16 24 32 0
+10 0 0 0 0 18 24 32 0
+10 0 0 0 0 20 24 32 0
+10 0 0 0 0 22 24 32 0
+10 0 0 0 0 24 24 32 0
+10 0 0 0 0 26 24 32 0
+10 0 0 0 0 28 24 32 0
+10 0 0 0 0 30 24 32 0
+10 0 0 0 0 32 24 32 0
+10 0 0 0 0 34 24 32 0
+10 0 0 0 0 36 24 32 0
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 9 24 32 0
+11 0 1 0 0 10 24 32 0
+11 0 1 0 0 11 24 32 0
+11 0 1 0 0 12 24 32 0
+11 0 1 0 0 13 24 32 0
+11 0 1 0 0 14 24 32 0
+11 0 1 0 0 15 24 32 0
+11 0 1 0 0 16 24 32 0
+11 0 1 0 0 17 24 32 0
+11 0 1 0 0 18 24 32 0
+11 0 1 0 0 19 24 32 0
+11 0 1 0 0 20 24 32 0
+11 0 1 0 0 21 24 32 0
+11 0 1 0 0 22 24 32 0
+11 0 1 0 0 23 24 32 0
+11 0 1 0 0 24 24 32 0
+11 0 1 0 0 25 24 32 0
+11 0 1 0 0 26 24 32 0
+11 0 1 0 0 27 24 32 0
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 9 24 32 0
+12 0 1 0 0 10 24 32 0
+12 0 1 0 0 11 24 32 0
+12 0 1 0 0 12 24 32 0
+12 0 1 0 0 13 24 32 0
+12 0 1 0 0 14 24 32 0
+12 0 1 0 0 15 24 32 0
+12 0 1 0 0 16 24 32 0
+12 0 1 0 0 17 24 32 0
+12 0 1 0 0 18 24 32 0
+12 0 1 0 0 19 24 32 0
+12 0 1 0 0 20 24 32 0
+12 0 1 0 0 21 24 32 0
+12 0 1 0 0 22 24 32 0
+12 0 1 0 0 23 24 32 0
+12 0 1 0 0 24 24 32 0
+12 0 1 0 0 25 24 32 0
+12 0 1 0 0 26 24 32 0
+12 0 1 0 0 27 24 32 0
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 24 32 0
+12 0 0 0 0 2 24 32 0
+12 0 0 0 0 4 24 32 0
+12 0 0 0 0 6 24 32 0
+12 0 0 0 0 8 24 32 0
+12 0 0 0 0 10 24 32 0
+12 0 0 0 0 12 24 32 0
+12 0 0 0 0 14 24 32 0
+12 0 0 0 0 16 24 32 0
+12 0 0 0 0 18 24 32 0
+12 0 0 0 0 20 24 32 0
+12 0 0 0 0 22 24 32 0
+12 0 0 0 0 24 24 32 0
+12 0 0 0 0 26 24 32 0
+12 0 0 0 0 28 24 32 0
+12 0 0 0 0 30 24 32 0
+12 0 0 0 0 32 24 32 0
+12 0 0 0 0 34 24 32 0
+12 0 0 0 0 36 24 32 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.yl
new file mode 100644
index 000000000..f6a4a5589
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.yl
@@ -0,0 +1,622 @@
+# GRID::cart3d_z y (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 13 32 0
+0 0 1 0 0 18 14 32 0
+0 0 1 0 0 18 15 32 0
+0 0 1 0 0 18 16 32 0
+0 0 1 0 0 18 17 32 0
+0 0 1 0 0 18 18 32 0
+0 0 1 0 0 18 19 32 0
+0 0 1 0 0 18 20 32 0
+0 0 1 0 0 18 21 32 0
+0 0 1 0 0 18 22 32 0
+0 0 1 0 0 18 23 32 0
+0 0 1 0 0 18 24 32 0
+0 0 1 0 0 18 25 32 0
+0 0 1 0 0 18 26 32 0
+0 0 1 0 0 18 27 32 0
+0 0 1 0 0 18 28 32 0
+0 0 1 0 0 18 29 32 0
+0 0 1 0 0 18 30 32 0
+0 0 1 0 0 18 31 32 0
+0 0 1 0 0 18 32 32 0
+0 0 1 0 0 18 33 32 0
+0 0 1 0 0 18 34 32 0
+0 0 1 0 0 18 35 32 0
+0 0 1 0 0 18 36 32 0
+0 0 1 0 0 18 37 32 0
+0 0 1 0 0 18 38 32 0
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 0 32 0
+0 0 0 0 0 18 2 32 0
+0 0 0 0 0 18 4 32 0
+0 0 0 0 0 18 6 32 0
+0 0 0 0 0 18 8 32 0
+0 0 0 0 0 18 10 32 0
+0 0 0 0 0 18 12 32 0
+0 0 0 0 0 18 14 32 0
+0 0 0 0 0 18 16 32 0
+0 0 0 0 0 18 18 32 0
+0 0 0 0 0 18 20 32 0
+0 0 0 0 0 18 22 32 0
+0 0 0 0 0 18 24 32 0
+0 0 0 0 0 18 26 32 0
+0 0 0 0 0 18 28 32 0
+0 0 0 0 0 18 30 32 0
+0 0 0 0 0 18 32 32 0
+0 0 0 0 0 18 34 32 0
+0 0 0 0 0 18 36 32 0
+0 0 0 0 0 18 38 32 0
+0 0 0 0 0 18 40 32 0
+0 0 0 0 0 18 42 32 0
+0 0 0 0 0 18 44 32 0
+0 0 0 0 0 18 46 32 0
+0 0 0 0 0 18 48 32 0
+0 0 0 0 0 18 50 32 0
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 13 32 0
+1 0 1 0 0 18 14 32 0
+1 0 1 0 0 18 15 32 0
+1 0 1 0 0 18 16 32 0
+1 0 1 0 0 18 17 32 0
+1 0 1 0 0 18 18 32 0
+1 0 1 0 0 18 19 32 0
+1 0 1 0 0 18 20 32 0
+1 0 1 0 0 18 21 32 0
+1 0 1 0 0 18 22 32 0
+1 0 1 0 0 18 23 32 0
+1 0 1 0 0 18 24 32 0
+1 0 1 0 0 18 25 32 0
+1 0 1 0 0 18 26 32 0
+1 0 1 0 0 18 27 32 0
+1 0 1 0 0 18 28 32 0
+1 0 1 0 0 18 29 32 0
+1 0 1 0 0 18 30 32 0
+1 0 1 0 0 18 31 32 0
+1 0 1 0 0 18 32 32 0
+1 0 1 0 0 18 33 32 0
+1 0 1 0 0 18 34 32 0
+1 0 1 0 0 18 35 32 0
+1 0 1 0 0 18 36 32 0
+1 0 1 0 0 18 37 32 0
+1 0 1 0 0 18 38 32 0
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 13 32 0
+2 0 1 0 0 18 14 32 0
+2 0 1 0 0 18 15 32 0
+2 0 1 0 0 18 16 32 0
+2 0 1 0 0 18 17 32 0
+2 0 1 0 0 18 18 32 0
+2 0 1 0 0 18 19 32 0
+2 0 1 0 0 18 20 32 0
+2 0 1 0 0 18 21 32 0
+2 0 1 0 0 18 22 32 0
+2 0 1 0 0 18 23 32 0
+2 0 1 0 0 18 24 32 0
+2 0 1 0 0 18 25 32 0
+2 0 1 0 0 18 26 32 0
+2 0 1 0 0 18 27 32 0
+2 0 1 0 0 18 28 32 0
+2 0 1 0 0 18 29 32 0
+2 0 1 0 0 18 30 32 0
+2 0 1 0 0 18 31 32 0
+2 0 1 0 0 18 32 32 0
+2 0 1 0 0 18 33 32 0
+2 0 1 0 0 18 34 32 0
+2 0 1 0 0 18 35 32 0
+2 0 1 0 0 18 36 32 0
+2 0 1 0 0 18 37 32 0
+2 0 1 0 0 18 38 32 0
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 0 32 0
+2 0 0 0 0 18 2 32 0
+2 0 0 0 0 18 4 32 0
+2 0 0 0 0 18 6 32 0
+2 0 0 0 0 18 8 32 0
+2 0 0 0 0 18 10 32 0
+2 0 0 0 0 18 12 32 0
+2 0 0 0 0 18 14 32 0
+2 0 0 0 0 18 16 32 0
+2 0 0 0 0 18 18 32 0
+2 0 0 0 0 18 20 32 0
+2 0 0 0 0 18 22 32 0
+2 0 0 0 0 18 24 32 0
+2 0 0 0 0 18 26 32 0
+2 0 0 0 0 18 28 32 0
+2 0 0 0 0 18 30 32 0
+2 0 0 0 0 18 32 32 0
+2 0 0 0 0 18 34 32 0
+2 0 0 0 0 18 36 32 0
+2 0 0 0 0 18 38 32 0
+2 0 0 0 0 18 40 32 0
+2 0 0 0 0 18 42 32 0
+2 0 0 0 0 18 44 32 0
+2 0 0 0 0 18 46 32 0
+2 0 0 0 0 18 48 32 0
+2 0 0 0 0 18 50 32 0
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 13 32 0
+3 0 1 0 0 18 14 32 0
+3 0 1 0 0 18 15 32 0
+3 0 1 0 0 18 16 32 0
+3 0 1 0 0 18 17 32 0
+3 0 1 0 0 18 18 32 0
+3 0 1 0 0 18 19 32 0
+3 0 1 0 0 18 20 32 0
+3 0 1 0 0 18 21 32 0
+3 0 1 0 0 18 22 32 0
+3 0 1 0 0 18 23 32 0
+3 0 1 0 0 18 24 32 0
+3 0 1 0 0 18 25 32 0
+3 0 1 0 0 18 26 32 0
+3 0 1 0 0 18 27 32 0
+3 0 1 0 0 18 28 32 0
+3 0 1 0 0 18 29 32 0
+3 0 1 0 0 18 30 32 0
+3 0 1 0 0 18 31 32 0
+3 0 1 0 0 18 32 32 0
+3 0 1 0 0 18 33 32 0
+3 0 1 0 0 18 34 32 0
+3 0 1 0 0 18 35 32 0
+3 0 1 0 0 18 36 32 0
+3 0 1 0 0 18 37 32 0
+3 0 1 0 0 18 38 32 0
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 13 32 0
+4 0 1 0 0 18 14 32 0
+4 0 1 0 0 18 15 32 0
+4 0 1 0 0 18 16 32 0
+4 0 1 0 0 18 17 32 0
+4 0 1 0 0 18 18 32 0
+4 0 1 0 0 18 19 32 0
+4 0 1 0 0 18 20 32 0
+4 0 1 0 0 18 21 32 0
+4 0 1 0 0 18 22 32 0
+4 0 1 0 0 18 23 32 0
+4 0 1 0 0 18 24 32 0
+4 0 1 0 0 18 25 32 0
+4 0 1 0 0 18 26 32 0
+4 0 1 0 0 18 27 32 0
+4 0 1 0 0 18 28 32 0
+4 0 1 0 0 18 29 32 0
+4 0 1 0 0 18 30 32 0
+4 0 1 0 0 18 31 32 0
+4 0 1 0 0 18 32 32 0
+4 0 1 0 0 18 33 32 0
+4 0 1 0 0 18 34 32 0
+4 0 1 0 0 18 35 32 0
+4 0 1 0 0 18 36 32 0
+4 0 1 0 0 18 37 32 0
+4 0 1 0 0 18 38 32 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 0 32 0
+4 0 0 0 0 18 2 32 0
+4 0 0 0 0 18 4 32 0
+4 0 0 0 0 18 6 32 0
+4 0 0 0 0 18 8 32 0
+4 0 0 0 0 18 10 32 0
+4 0 0 0 0 18 12 32 0
+4 0 0 0 0 18 14 32 0
+4 0 0 0 0 18 16 32 0
+4 0 0 0 0 18 18 32 0
+4 0 0 0 0 18 20 32 0
+4 0 0 0 0 18 22 32 0
+4 0 0 0 0 18 24 32 0
+4 0 0 0 0 18 26 32 0
+4 0 0 0 0 18 28 32 0
+4 0 0 0 0 18 30 32 0
+4 0 0 0 0 18 32 32 0
+4 0 0 0 0 18 34 32 0
+4 0 0 0 0 18 36 32 0
+4 0 0 0 0 18 38 32 0
+4 0 0 0 0 18 40 32 0
+4 0 0 0 0 18 42 32 0
+4 0 0 0 0 18 44 32 0
+4 0 0 0 0 18 46 32 0
+4 0 0 0 0 18 48 32 0
+4 0 0 0 0 18 50 32 0
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 13 32 0
+5 0 1 0 0 18 14 32 0
+5 0 1 0 0 18 15 32 0
+5 0 1 0 0 18 16 32 0
+5 0 1 0 0 18 17 32 0
+5 0 1 0 0 18 18 32 0
+5 0 1 0 0 18 19 32 0
+5 0 1 0 0 18 20 32 0
+5 0 1 0 0 18 21 32 0
+5 0 1 0 0 18 22 32 0
+5 0 1 0 0 18 23 32 0
+5 0 1 0 0 18 24 32 0
+5 0 1 0 0 18 25 32 0
+5 0 1 0 0 18 26 32 0
+5 0 1 0 0 18 27 32 0
+5 0 1 0 0 18 28 32 0
+5 0 1 0 0 18 29 32 0
+5 0 1 0 0 18 30 32 0
+5 0 1 0 0 18 31 32 0
+5 0 1 0 0 18 32 32 0
+5 0 1 0 0 18 33 32 0
+5 0 1 0 0 18 34 32 0
+5 0 1 0 0 18 35 32 0
+5 0 1 0 0 18 36 32 0
+5 0 1 0 0 18 37 32 0
+5 0 1 0 0 18 38 32 0
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 13 32 0
+6 0 1 0 0 18 14 32 0
+6 0 1 0 0 18 15 32 0
+6 0 1 0 0 18 16 32 0
+6 0 1 0 0 18 17 32 0
+6 0 1 0 0 18 18 32 0
+6 0 1 0 0 18 19 32 0
+6 0 1 0 0 18 20 32 0
+6 0 1 0 0 18 21 32 0
+6 0 1 0 0 18 22 32 0
+6 0 1 0 0 18 23 32 0
+6 0 1 0 0 18 24 32 0
+6 0 1 0 0 18 25 32 0
+6 0 1 0 0 18 26 32 0
+6 0 1 0 0 18 27 32 0
+6 0 1 0 0 18 28 32 0
+6 0 1 0 0 18 29 32 0
+6 0 1 0 0 18 30 32 0
+6 0 1 0 0 18 31 32 0
+6 0 1 0 0 18 32 32 0
+6 0 1 0 0 18 33 32 0
+6 0 1 0 0 18 34 32 0
+6 0 1 0 0 18 35 32 0
+6 0 1 0 0 18 36 32 0
+6 0 1 0 0 18 37 32 0
+6 0 1 0 0 18 38 32 0
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 0 32 0
+6 0 0 0 0 18 2 32 0
+6 0 0 0 0 18 4 32 0
+6 0 0 0 0 18 6 32 0
+6 0 0 0 0 18 8 32 0
+6 0 0 0 0 18 10 32 0
+6 0 0 0 0 18 12 32 0
+6 0 0 0 0 18 14 32 0
+6 0 0 0 0 18 16 32 0
+6 0 0 0 0 18 18 32 0
+6 0 0 0 0 18 20 32 0
+6 0 0 0 0 18 22 32 0
+6 0 0 0 0 18 24 32 0
+6 0 0 0 0 18 26 32 0
+6 0 0 0 0 18 28 32 0
+6 0 0 0 0 18 30 32 0
+6 0 0 0 0 18 32 32 0
+6 0 0 0 0 18 34 32 0
+6 0 0 0 0 18 36 32 0
+6 0 0 0 0 18 38 32 0
+6 0 0 0 0 18 40 32 0
+6 0 0 0 0 18 42 32 0
+6 0 0 0 0 18 44 32 0
+6 0 0 0 0 18 46 32 0
+6 0 0 0 0 18 48 32 0
+6 0 0 0 0 18 50 32 0
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 13 32 0
+7 0 1 0 0 18 14 32 0
+7 0 1 0 0 18 15 32 0
+7 0 1 0 0 18 16 32 0
+7 0 1 0 0 18 17 32 0
+7 0 1 0 0 18 18 32 0
+7 0 1 0 0 18 19 32 0
+7 0 1 0 0 18 20 32 0
+7 0 1 0 0 18 21 32 0
+7 0 1 0 0 18 22 32 0
+7 0 1 0 0 18 23 32 0
+7 0 1 0 0 18 24 32 0
+7 0 1 0 0 18 25 32 0
+7 0 1 0 0 18 26 32 0
+7 0 1 0 0 18 27 32 0
+7 0 1 0 0 18 28 32 0
+7 0 1 0 0 18 29 32 0
+7 0 1 0 0 18 30 32 0
+7 0 1 0 0 18 31 32 0
+7 0 1 0 0 18 32 32 0
+7 0 1 0 0 18 33 32 0
+7 0 1 0 0 18 34 32 0
+7 0 1 0 0 18 35 32 0
+7 0 1 0 0 18 36 32 0
+7 0 1 0 0 18 37 32 0
+7 0 1 0 0 18 38 32 0
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 13 32 0
+8 0 1 0 0 18 14 32 0
+8 0 1 0 0 18 15 32 0
+8 0 1 0 0 18 16 32 0
+8 0 1 0 0 18 17 32 0
+8 0 1 0 0 18 18 32 0
+8 0 1 0 0 18 19 32 0
+8 0 1 0 0 18 20 32 0
+8 0 1 0 0 18 21 32 0
+8 0 1 0 0 18 22 32 0
+8 0 1 0 0 18 23 32 0
+8 0 1 0 0 18 24 32 0
+8 0 1 0 0 18 25 32 0
+8 0 1 0 0 18 26 32 0
+8 0 1 0 0 18 27 32 0
+8 0 1 0 0 18 28 32 0
+8 0 1 0 0 18 29 32 0
+8 0 1 0 0 18 30 32 0
+8 0 1 0 0 18 31 32 0
+8 0 1 0 0 18 32 32 0
+8 0 1 0 0 18 33 32 0
+8 0 1 0 0 18 34 32 0
+8 0 1 0 0 18 35 32 0
+8 0 1 0 0 18 36 32 0
+8 0 1 0 0 18 37 32 0
+8 0 1 0 0 18 38 32 0
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 0 32 0
+8 0 0 0 0 18 2 32 0
+8 0 0 0 0 18 4 32 0
+8 0 0 0 0 18 6 32 0
+8 0 0 0 0 18 8 32 0
+8 0 0 0 0 18 10 32 0
+8 0 0 0 0 18 12 32 0
+8 0 0 0 0 18 14 32 0
+8 0 0 0 0 18 16 32 0
+8 0 0 0 0 18 18 32 0
+8 0 0 0 0 18 20 32 0
+8 0 0 0 0 18 22 32 0
+8 0 0 0 0 18 24 32 0
+8 0 0 0 0 18 26 32 0
+8 0 0 0 0 18 28 32 0
+8 0 0 0 0 18 30 32 0
+8 0 0 0 0 18 32 32 0
+8 0 0 0 0 18 34 32 0
+8 0 0 0 0 18 36 32 0
+8 0 0 0 0 18 38 32 0
+8 0 0 0 0 18 40 32 0
+8 0 0 0 0 18 42 32 0
+8 0 0 0 0 18 44 32 0
+8 0 0 0 0 18 46 32 0
+8 0 0 0 0 18 48 32 0
+8 0 0 0 0 18 50 32 0
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 13 32 0
+9 0 1 0 0 18 14 32 0
+9 0 1 0 0 18 15 32 0
+9 0 1 0 0 18 16 32 0
+9 0 1 0 0 18 17 32 0
+9 0 1 0 0 18 18 32 0
+9 0 1 0 0 18 19 32 0
+9 0 1 0 0 18 20 32 0
+9 0 1 0 0 18 21 32 0
+9 0 1 0 0 18 22 32 0
+9 0 1 0 0 18 23 32 0
+9 0 1 0 0 18 24 32 0
+9 0 1 0 0 18 25 32 0
+9 0 1 0 0 18 26 32 0
+9 0 1 0 0 18 27 32 0
+9 0 1 0 0 18 28 32 0
+9 0 1 0 0 18 29 32 0
+9 0 1 0 0 18 30 32 0
+9 0 1 0 0 18 31 32 0
+9 0 1 0 0 18 32 32 0
+9 0 1 0 0 18 33 32 0
+9 0 1 0 0 18 34 32 0
+9 0 1 0 0 18 35 32 0
+9 0 1 0 0 18 36 32 0
+9 0 1 0 0 18 37 32 0
+9 0 1 0 0 18 38 32 0
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 13 32 0
+10 0 1 0 0 18 14 32 0
+10 0 1 0 0 18 15 32 0
+10 0 1 0 0 18 16 32 0
+10 0 1 0 0 18 17 32 0
+10 0 1 0 0 18 18 32 0
+10 0 1 0 0 18 19 32 0
+10 0 1 0 0 18 20 32 0
+10 0 1 0 0 18 21 32 0
+10 0 1 0 0 18 22 32 0
+10 0 1 0 0 18 23 32 0
+10 0 1 0 0 18 24 32 0
+10 0 1 0 0 18 25 32 0
+10 0 1 0 0 18 26 32 0
+10 0 1 0 0 18 27 32 0
+10 0 1 0 0 18 28 32 0
+10 0 1 0 0 18 29 32 0
+10 0 1 0 0 18 30 32 0
+10 0 1 0 0 18 31 32 0
+10 0 1 0 0 18 32 32 0
+10 0 1 0 0 18 33 32 0
+10 0 1 0 0 18 34 32 0
+10 0 1 0 0 18 35 32 0
+10 0 1 0 0 18 36 32 0
+10 0 1 0 0 18 37 32 0
+10 0 1 0 0 18 38 32 0
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 0 32 0
+10 0 0 0 0 18 2 32 0
+10 0 0 0 0 18 4 32 0
+10 0 0 0 0 18 6 32 0
+10 0 0 0 0 18 8 32 0
+10 0 0 0 0 18 10 32 0
+10 0 0 0 0 18 12 32 0
+10 0 0 0 0 18 14 32 0
+10 0 0 0 0 18 16 32 0
+10 0 0 0 0 18 18 32 0
+10 0 0 0 0 18 20 32 0
+10 0 0 0 0 18 22 32 0
+10 0 0 0 0 18 24 32 0
+10 0 0 0 0 18 26 32 0
+10 0 0 0 0 18 28 32 0
+10 0 0 0 0 18 30 32 0
+10 0 0 0 0 18 32 32 0
+10 0 0 0 0 18 34 32 0
+10 0 0 0 0 18 36 32 0
+10 0 0 0 0 18 38 32 0
+10 0 0 0 0 18 40 32 0
+10 0 0 0 0 18 42 32 0
+10 0 0 0 0 18 44 32 0
+10 0 0 0 0 18 46 32 0
+10 0 0 0 0 18 48 32 0
+10 0 0 0 0 18 50 32 0
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 13 32 0
+11 0 1 0 0 18 14 32 0
+11 0 1 0 0 18 15 32 0
+11 0 1 0 0 18 16 32 0
+11 0 1 0 0 18 17 32 0
+11 0 1 0 0 18 18 32 0
+11 0 1 0 0 18 19 32 0
+11 0 1 0 0 18 20 32 0
+11 0 1 0 0 18 21 32 0
+11 0 1 0 0 18 22 32 0
+11 0 1 0 0 18 23 32 0
+11 0 1 0 0 18 24 32 0
+11 0 1 0 0 18 25 32 0
+11 0 1 0 0 18 26 32 0
+11 0 1 0 0 18 27 32 0
+11 0 1 0 0 18 28 32 0
+11 0 1 0 0 18 29 32 0
+11 0 1 0 0 18 30 32 0
+11 0 1 0 0 18 31 32 0
+11 0 1 0 0 18 32 32 0
+11 0 1 0 0 18 33 32 0
+11 0 1 0 0 18 34 32 0
+11 0 1 0 0 18 35 32 0
+11 0 1 0 0 18 36 32 0
+11 0 1 0 0 18 37 32 0
+11 0 1 0 0 18 38 32 0
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 13 32 0
+12 0 1 0 0 18 14 32 0
+12 0 1 0 0 18 15 32 0
+12 0 1 0 0 18 16 32 0
+12 0 1 0 0 18 17 32 0
+12 0 1 0 0 18 18 32 0
+12 0 1 0 0 18 19 32 0
+12 0 1 0 0 18 20 32 0
+12 0 1 0 0 18 21 32 0
+12 0 1 0 0 18 22 32 0
+12 0 1 0 0 18 23 32 0
+12 0 1 0 0 18 24 32 0
+12 0 1 0 0 18 25 32 0
+12 0 1 0 0 18 26 32 0
+12 0 1 0 0 18 27 32 0
+12 0 1 0 0 18 28 32 0
+12 0 1 0 0 18 29 32 0
+12 0 1 0 0 18 30 32 0
+12 0 1 0 0 18 31 32 0
+12 0 1 0 0 18 32 32 0
+12 0 1 0 0 18 33 32 0
+12 0 1 0 0 18 34 32 0
+12 0 1 0 0 18 35 32 0
+12 0 1 0 0 18 36 32 0
+12 0 1 0 0 18 37 32 0
+12 0 1 0 0 18 38 32 0
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 0 32 0
+12 0 0 0 0 18 2 32 0
+12 0 0 0 0 18 4 32 0
+12 0 0 0 0 18 6 32 0
+12 0 0 0 0 18 8 32 0
+12 0 0 0 0 18 10 32 0
+12 0 0 0 0 18 12 32 0
+12 0 0 0 0 18 14 32 0
+12 0 0 0 0 18 16 32 0
+12 0 0 0 0 18 18 32 0
+12 0 0 0 0 18 20 32 0
+12 0 0 0 0 18 22 32 0
+12 0 0 0 0 18 24 32 0
+12 0 0 0 0 18 26 32 0
+12 0 0 0 0 18 28 32 0
+12 0 0 0 0 18 30 32 0
+12 0 0 0 0 18 32 32 0
+12 0 0 0 0 18 34 32 0
+12 0 0 0 0 18 36 32 0
+12 0 0 0 0 18 38 32 0
+12 0 0 0 0 18 40 32 0
+12 0 0 0 0 18 42 32 0
+12 0 0 0 0 18 44 32 0
+12 0 0 0 0 18 46 32 0
+12 0 0 0 0 18 48 32 0
+12 0 0 0 0 18 50 32 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.zl
new file mode 100644
index 000000000..a1ef57457
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/cart3d_z.zl
@@ -0,0 +1,782 @@
+# GRID::cart3d_z z (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 24 17 -4.5
+0 0 1 0 0 18 24 18 -4.2
+0 0 1 0 0 18 24 19 -3.9
+0 0 1 0 0 18 24 20 -3.6
+0 0 1 0 0 18 24 21 -3.3
+0 0 1 0 0 18 24 22 -3
+0 0 1 0 0 18 24 23 -2.7
+0 0 1 0 0 18 24 24 -2.4
+0 0 1 0 0 18 24 25 -2.1
+0 0 1 0 0 18 24 26 -1.8
+0 0 1 0 0 18 24 27 -1.5
+0 0 1 0 0 18 24 28 -1.2
+0 0 1 0 0 18 24 29 -0.9
+0 0 1 0 0 18 24 30 -0.6
+0 0 1 0 0 18 24 31 -0.3
+0 0 1 0 0 18 24 32 0
+0 0 1 0 0 18 24 33 0.3
+0 0 1 0 0 18 24 34 0.6
+0 0 1 0 0 18 24 35 0.9
+0 0 1 0 0 18 24 36 1.2
+0 0 1 0 0 18 24 37 1.5
+0 0 1 0 0 18 24 38 1.8
+0 0 1 0 0 18 24 39 2.1
+0 0 1 0 0 18 24 40 2.4
+0 0 1 0 0 18 24 41 2.7
+0 0 1 0 0 18 24 42 3
+0 0 1 0 0 18 24 43 3.3
+0 0 1 0 0 18 24 44 3.6
+0 0 1 0 0 18 24 45 3.9
+0 0 1 0 0 18 24 46 4.2
+0 0 1 0 0 18 24 47 4.5
+0 0 1 0 0 18 24 48 4.8
+0 0 1 0 0 18 24 49 5.1
+0 0 1 0 0 18 24 50 5.4
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 24 0 -9.6
+0 0 0 0 0 18 24 2 -9
+0 0 0 0 0 18 24 4 -8.4
+0 0 0 0 0 18 24 6 -7.8
+0 0 0 0 0 18 24 8 -7.2
+0 0 0 0 0 18 24 10 -6.6
+0 0 0 0 0 18 24 12 -6
+0 0 0 0 0 18 24 14 -5.4
+0 0 0 0 0 18 24 16 -4.8
+0 0 0 0 0 18 24 18 -4.2
+0 0 0 0 0 18 24 20 -3.6
+0 0 0 0 0 18 24 22 -3
+0 0 0 0 0 18 24 24 -2.4
+0 0 0 0 0 18 24 26 -1.8
+0 0 0 0 0 18 24 28 -1.2
+0 0 0 0 0 18 24 30 -0.6
+0 0 0 0 0 18 24 32 0
+0 0 0 0 0 18 24 34 0.6
+0 0 0 0 0 18 24 36 1.2
+0 0 0 0 0 18 24 38 1.8
+0 0 0 0 0 18 24 40 2.4
+0 0 0 0 0 18 24 42 3
+0 0 0 0 0 18 24 44 3.6
+0 0 0 0 0 18 24 46 4.2
+0 0 0 0 0 18 24 48 4.8
+0 0 0 0 0 18 24 50 5.4
+0 0 0 0 0 18 24 52 6
+0 0 0 0 0 18 24 54 6.6
+0 0 0 0 0 18 24 56 7.2
+0 0 0 0 0 18 24 58 7.8
+0 0 0 0 0 18 24 60 8.4
+0 0 0 0 0 18 24 62 9
+0 0 0 0 0 18 24 64 9.6
+0 0 0 0 0 18 24 66 10.2
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 24 17 -4.5
+1 0 1 0 0 18 24 18 -4.2
+1 0 1 0 0 18 24 19 -3.9
+1 0 1 0 0 18 24 20 -3.6
+1 0 1 0 0 18 24 21 -3.3
+1 0 1 0 0 18 24 22 -3
+1 0 1 0 0 18 24 23 -2.7
+1 0 1 0 0 18 24 24 -2.4
+1 0 1 0 0 18 24 25 -2.1
+1 0 1 0 0 18 24 26 -1.8
+1 0 1 0 0 18 24 27 -1.5
+1 0 1 0 0 18 24 28 -1.2
+1 0 1 0 0 18 24 29 -0.9
+1 0 1 0 0 18 24 30 -0.6
+1 0 1 0 0 18 24 31 -0.3
+1 0 1 0 0 18 24 32 0
+1 0 1 0 0 18 24 33 0.3
+1 0 1 0 0 18 24 34 0.6
+1 0 1 0 0 18 24 35 0.9
+1 0 1 0 0 18 24 36 1.2
+1 0 1 0 0 18 24 37 1.5
+1 0 1 0 0 18 24 38 1.8
+1 0 1 0 0 18 24 39 2.1
+1 0 1 0 0 18 24 40 2.4
+1 0 1 0 0 18 24 41 2.7
+1 0 1 0 0 18 24 42 3
+1 0 1 0 0 18 24 43 3.3
+1 0 1 0 0 18 24 44 3.6
+1 0 1 0 0 18 24 45 3.9
+1 0 1 0 0 18 24 46 4.2
+1 0 1 0 0 18 24 47 4.5
+1 0 1 0 0 18 24 48 4.8
+1 0 1 0 0 18 24 49 5.1
+1 0 1 0 0 18 24 50 5.4
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 24 17 -4.5
+2 0 1 0 0 18 24 18 -4.2
+2 0 1 0 0 18 24 19 -3.9
+2 0 1 0 0 18 24 20 -3.6
+2 0 1 0 0 18 24 21 -3.3
+2 0 1 0 0 18 24 22 -3
+2 0 1 0 0 18 24 23 -2.7
+2 0 1 0 0 18 24 24 -2.4
+2 0 1 0 0 18 24 25 -2.1
+2 0 1 0 0 18 24 26 -1.8
+2 0 1 0 0 18 24 27 -1.5
+2 0 1 0 0 18 24 28 -1.2
+2 0 1 0 0 18 24 29 -0.9
+2 0 1 0 0 18 24 30 -0.6
+2 0 1 0 0 18 24 31 -0.3
+2 0 1 0 0 18 24 32 0
+2 0 1 0 0 18 24 33 0.3
+2 0 1 0 0 18 24 34 0.6
+2 0 1 0 0 18 24 35 0.9
+2 0 1 0 0 18 24 36 1.2
+2 0 1 0 0 18 24 37 1.5
+2 0 1 0 0 18 24 38 1.8
+2 0 1 0 0 18 24 39 2.1
+2 0 1 0 0 18 24 40 2.4
+2 0 1 0 0 18 24 41 2.7
+2 0 1 0 0 18 24 42 3
+2 0 1 0 0 18 24 43 3.3
+2 0 1 0 0 18 24 44 3.6
+2 0 1 0 0 18 24 45 3.9
+2 0 1 0 0 18 24 46 4.2
+2 0 1 0 0 18 24 47 4.5
+2 0 1 0 0 18 24 48 4.8
+2 0 1 0 0 18 24 49 5.1
+2 0 1 0 0 18 24 50 5.4
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 24 0 -9.6
+2 0 0 0 0 18 24 2 -9
+2 0 0 0 0 18 24 4 -8.4
+2 0 0 0 0 18 24 6 -7.8
+2 0 0 0 0 18 24 8 -7.2
+2 0 0 0 0 18 24 10 -6.6
+2 0 0 0 0 18 24 12 -6
+2 0 0 0 0 18 24 14 -5.4
+2 0 0 0 0 18 24 16 -4.8
+2 0 0 0 0 18 24 18 -4.2
+2 0 0 0 0 18 24 20 -3.6
+2 0 0 0 0 18 24 22 -3
+2 0 0 0 0 18 24 24 -2.4
+2 0 0 0 0 18 24 26 -1.8
+2 0 0 0 0 18 24 28 -1.2
+2 0 0 0 0 18 24 30 -0.6
+2 0 0 0 0 18 24 32 0
+2 0 0 0 0 18 24 34 0.6
+2 0 0 0 0 18 24 36 1.2
+2 0 0 0 0 18 24 38 1.8
+2 0 0 0 0 18 24 40 2.4
+2 0 0 0 0 18 24 42 3
+2 0 0 0 0 18 24 44 3.6
+2 0 0 0 0 18 24 46 4.2
+2 0 0 0 0 18 24 48 4.8
+2 0 0 0 0 18 24 50 5.4
+2 0 0 0 0 18 24 52 6
+2 0 0 0 0 18 24 54 6.6
+2 0 0 0 0 18 24 56 7.2
+2 0 0 0 0 18 24 58 7.8
+2 0 0 0 0 18 24 60 8.4
+2 0 0 0 0 18 24 62 9
+2 0 0 0 0 18 24 64 9.6
+2 0 0 0 0 18 24 66 10.2
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 24 17 -4.5
+3 0 1 0 0 18 24 18 -4.2
+3 0 1 0 0 18 24 19 -3.9
+3 0 1 0 0 18 24 20 -3.6
+3 0 1 0 0 18 24 21 -3.3
+3 0 1 0 0 18 24 22 -3
+3 0 1 0 0 18 24 23 -2.7
+3 0 1 0 0 18 24 24 -2.4
+3 0 1 0 0 18 24 25 -2.1
+3 0 1 0 0 18 24 26 -1.8
+3 0 1 0 0 18 24 27 -1.5
+3 0 1 0 0 18 24 28 -1.2
+3 0 1 0 0 18 24 29 -0.9
+3 0 1 0 0 18 24 30 -0.6
+3 0 1 0 0 18 24 31 -0.3
+3 0 1 0 0 18 24 32 0
+3 0 1 0 0 18 24 33 0.3
+3 0 1 0 0 18 24 34 0.6
+3 0 1 0 0 18 24 35 0.9
+3 0 1 0 0 18 24 36 1.2
+3 0 1 0 0 18 24 37 1.5
+3 0 1 0 0 18 24 38 1.8
+3 0 1 0 0 18 24 39 2.1
+3 0 1 0 0 18 24 40 2.4
+3 0 1 0 0 18 24 41 2.7
+3 0 1 0 0 18 24 42 3
+3 0 1 0 0 18 24 43 3.3
+3 0 1 0 0 18 24 44 3.6
+3 0 1 0 0 18 24 45 3.9
+3 0 1 0 0 18 24 46 4.2
+3 0 1 0 0 18 24 47 4.5
+3 0 1 0 0 18 24 48 4.8
+3 0 1 0 0 18 24 49 5.1
+3 0 1 0 0 18 24 50 5.4
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 24 17 -4.5
+4 0 1 0 0 18 24 18 -4.2
+4 0 1 0 0 18 24 19 -3.9
+4 0 1 0 0 18 24 20 -3.6
+4 0 1 0 0 18 24 21 -3.3
+4 0 1 0 0 18 24 22 -3
+4 0 1 0 0 18 24 23 -2.7
+4 0 1 0 0 18 24 24 -2.4
+4 0 1 0 0 18 24 25 -2.1
+4 0 1 0 0 18 24 26 -1.8
+4 0 1 0 0 18 24 27 -1.5
+4 0 1 0 0 18 24 28 -1.2
+4 0 1 0 0 18 24 29 -0.9
+4 0 1 0 0 18 24 30 -0.6
+4 0 1 0 0 18 24 31 -0.3
+4 0 1 0 0 18 24 32 0
+4 0 1 0 0 18 24 33 0.3
+4 0 1 0 0 18 24 34 0.6
+4 0 1 0 0 18 24 35 0.9
+4 0 1 0 0 18 24 36 1.2
+4 0 1 0 0 18 24 37 1.5
+4 0 1 0 0 18 24 38 1.8
+4 0 1 0 0 18 24 39 2.1
+4 0 1 0 0 18 24 40 2.4
+4 0 1 0 0 18 24 41 2.7
+4 0 1 0 0 18 24 42 3
+4 0 1 0 0 18 24 43 3.3
+4 0 1 0 0 18 24 44 3.6
+4 0 1 0 0 18 24 45 3.9
+4 0 1 0 0 18 24 46 4.2
+4 0 1 0 0 18 24 47 4.5
+4 0 1 0 0 18 24 48 4.8
+4 0 1 0 0 18 24 49 5.1
+4 0 1 0 0 18 24 50 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 24 0 -9.6
+4 0 0 0 0 18 24 2 -9
+4 0 0 0 0 18 24 4 -8.4
+4 0 0 0 0 18 24 6 -7.8
+4 0 0 0 0 18 24 8 -7.2
+4 0 0 0 0 18 24 10 -6.6
+4 0 0 0 0 18 24 12 -6
+4 0 0 0 0 18 24 14 -5.4
+4 0 0 0 0 18 24 16 -4.8
+4 0 0 0 0 18 24 18 -4.2
+4 0 0 0 0 18 24 20 -3.6
+4 0 0 0 0 18 24 22 -3
+4 0 0 0 0 18 24 24 -2.4
+4 0 0 0 0 18 24 26 -1.8
+4 0 0 0 0 18 24 28 -1.2
+4 0 0 0 0 18 24 30 -0.6
+4 0 0 0 0 18 24 32 0
+4 0 0 0 0 18 24 34 0.6
+4 0 0 0 0 18 24 36 1.2
+4 0 0 0 0 18 24 38 1.8
+4 0 0 0 0 18 24 40 2.4
+4 0 0 0 0 18 24 42 3
+4 0 0 0 0 18 24 44 3.6
+4 0 0 0 0 18 24 46 4.2
+4 0 0 0 0 18 24 48 4.8
+4 0 0 0 0 18 24 50 5.4
+4 0 0 0 0 18 24 52 6
+4 0 0 0 0 18 24 54 6.6
+4 0 0 0 0 18 24 56 7.2
+4 0 0 0 0 18 24 58 7.8
+4 0 0 0 0 18 24 60 8.4
+4 0 0 0 0 18 24 62 9
+4 0 0 0 0 18 24 64 9.6
+4 0 0 0 0 18 24 66 10.2
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 24 17 -4.5
+5 0 1 0 0 18 24 18 -4.2
+5 0 1 0 0 18 24 19 -3.9
+5 0 1 0 0 18 24 20 -3.6
+5 0 1 0 0 18 24 21 -3.3
+5 0 1 0 0 18 24 22 -3
+5 0 1 0 0 18 24 23 -2.7
+5 0 1 0 0 18 24 24 -2.4
+5 0 1 0 0 18 24 25 -2.1
+5 0 1 0 0 18 24 26 -1.8
+5 0 1 0 0 18 24 27 -1.5
+5 0 1 0 0 18 24 28 -1.2
+5 0 1 0 0 18 24 29 -0.9
+5 0 1 0 0 18 24 30 -0.6
+5 0 1 0 0 18 24 31 -0.3
+5 0 1 0 0 18 24 32 0
+5 0 1 0 0 18 24 33 0.3
+5 0 1 0 0 18 24 34 0.6
+5 0 1 0 0 18 24 35 0.9
+5 0 1 0 0 18 24 36 1.2
+5 0 1 0 0 18 24 37 1.5
+5 0 1 0 0 18 24 38 1.8
+5 0 1 0 0 18 24 39 2.1
+5 0 1 0 0 18 24 40 2.4
+5 0 1 0 0 18 24 41 2.7
+5 0 1 0 0 18 24 42 3
+5 0 1 0 0 18 24 43 3.3
+5 0 1 0 0 18 24 44 3.6
+5 0 1 0 0 18 24 45 3.9
+5 0 1 0 0 18 24 46 4.2
+5 0 1 0 0 18 24 47 4.5
+5 0 1 0 0 18 24 48 4.8
+5 0 1 0 0 18 24 49 5.1
+5 0 1 0 0 18 24 50 5.4
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 24 17 -4.5
+6 0 1 0 0 18 24 18 -4.2
+6 0 1 0 0 18 24 19 -3.9
+6 0 1 0 0 18 24 20 -3.6
+6 0 1 0 0 18 24 21 -3.3
+6 0 1 0 0 18 24 22 -3
+6 0 1 0 0 18 24 23 -2.7
+6 0 1 0 0 18 24 24 -2.4
+6 0 1 0 0 18 24 25 -2.1
+6 0 1 0 0 18 24 26 -1.8
+6 0 1 0 0 18 24 27 -1.5
+6 0 1 0 0 18 24 28 -1.2
+6 0 1 0 0 18 24 29 -0.9
+6 0 1 0 0 18 24 30 -0.6
+6 0 1 0 0 18 24 31 -0.3
+6 0 1 0 0 18 24 32 0
+6 0 1 0 0 18 24 33 0.3
+6 0 1 0 0 18 24 34 0.6
+6 0 1 0 0 18 24 35 0.9
+6 0 1 0 0 18 24 36 1.2
+6 0 1 0 0 18 24 37 1.5
+6 0 1 0 0 18 24 38 1.8
+6 0 1 0 0 18 24 39 2.1
+6 0 1 0 0 18 24 40 2.4
+6 0 1 0 0 18 24 41 2.7
+6 0 1 0 0 18 24 42 3
+6 0 1 0 0 18 24 43 3.3
+6 0 1 0 0 18 24 44 3.6
+6 0 1 0 0 18 24 45 3.9
+6 0 1 0 0 18 24 46 4.2
+6 0 1 0 0 18 24 47 4.5
+6 0 1 0 0 18 24 48 4.8
+6 0 1 0 0 18 24 49 5.1
+6 0 1 0 0 18 24 50 5.4
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 24 0 -9.6
+6 0 0 0 0 18 24 2 -9
+6 0 0 0 0 18 24 4 -8.4
+6 0 0 0 0 18 24 6 -7.8
+6 0 0 0 0 18 24 8 -7.2
+6 0 0 0 0 18 24 10 -6.6
+6 0 0 0 0 18 24 12 -6
+6 0 0 0 0 18 24 14 -5.4
+6 0 0 0 0 18 24 16 -4.8
+6 0 0 0 0 18 24 18 -4.2
+6 0 0 0 0 18 24 20 -3.6
+6 0 0 0 0 18 24 22 -3
+6 0 0 0 0 18 24 24 -2.4
+6 0 0 0 0 18 24 26 -1.8
+6 0 0 0 0 18 24 28 -1.2
+6 0 0 0 0 18 24 30 -0.6
+6 0 0 0 0 18 24 32 0
+6 0 0 0 0 18 24 34 0.6
+6 0 0 0 0 18 24 36 1.2
+6 0 0 0 0 18 24 38 1.8
+6 0 0 0 0 18 24 40 2.4
+6 0 0 0 0 18 24 42 3
+6 0 0 0 0 18 24 44 3.6
+6 0 0 0 0 18 24 46 4.2
+6 0 0 0 0 18 24 48 4.8
+6 0 0 0 0 18 24 50 5.4
+6 0 0 0 0 18 24 52 6
+6 0 0 0 0 18 24 54 6.6
+6 0 0 0 0 18 24 56 7.2
+6 0 0 0 0 18 24 58 7.8
+6 0 0 0 0 18 24 60 8.4
+6 0 0 0 0 18 24 62 9
+6 0 0 0 0 18 24 64 9.6
+6 0 0 0 0 18 24 66 10.2
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 24 17 -4.5
+7 0 1 0 0 18 24 18 -4.2
+7 0 1 0 0 18 24 19 -3.9
+7 0 1 0 0 18 24 20 -3.6
+7 0 1 0 0 18 24 21 -3.3
+7 0 1 0 0 18 24 22 -3
+7 0 1 0 0 18 24 23 -2.7
+7 0 1 0 0 18 24 24 -2.4
+7 0 1 0 0 18 24 25 -2.1
+7 0 1 0 0 18 24 26 -1.8
+7 0 1 0 0 18 24 27 -1.5
+7 0 1 0 0 18 24 28 -1.2
+7 0 1 0 0 18 24 29 -0.9
+7 0 1 0 0 18 24 30 -0.6
+7 0 1 0 0 18 24 31 -0.3
+7 0 1 0 0 18 24 32 0
+7 0 1 0 0 18 24 33 0.3
+7 0 1 0 0 18 24 34 0.6
+7 0 1 0 0 18 24 35 0.9
+7 0 1 0 0 18 24 36 1.2
+7 0 1 0 0 18 24 37 1.5
+7 0 1 0 0 18 24 38 1.8
+7 0 1 0 0 18 24 39 2.1
+7 0 1 0 0 18 24 40 2.4
+7 0 1 0 0 18 24 41 2.7
+7 0 1 0 0 18 24 42 3
+7 0 1 0 0 18 24 43 3.3
+7 0 1 0 0 18 24 44 3.6
+7 0 1 0 0 18 24 45 3.9
+7 0 1 0 0 18 24 46 4.2
+7 0 1 0 0 18 24 47 4.5
+7 0 1 0 0 18 24 48 4.8
+7 0 1 0 0 18 24 49 5.1
+7 0 1 0 0 18 24 50 5.4
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 24 17 -4.5
+8 0 1 0 0 18 24 18 -4.2
+8 0 1 0 0 18 24 19 -3.9
+8 0 1 0 0 18 24 20 -3.6
+8 0 1 0 0 18 24 21 -3.3
+8 0 1 0 0 18 24 22 -3
+8 0 1 0 0 18 24 23 -2.7
+8 0 1 0 0 18 24 24 -2.4
+8 0 1 0 0 18 24 25 -2.1
+8 0 1 0 0 18 24 26 -1.8
+8 0 1 0 0 18 24 27 -1.5
+8 0 1 0 0 18 24 28 -1.2
+8 0 1 0 0 18 24 29 -0.9
+8 0 1 0 0 18 24 30 -0.6
+8 0 1 0 0 18 24 31 -0.3
+8 0 1 0 0 18 24 32 0
+8 0 1 0 0 18 24 33 0.3
+8 0 1 0 0 18 24 34 0.6
+8 0 1 0 0 18 24 35 0.9
+8 0 1 0 0 18 24 36 1.2
+8 0 1 0 0 18 24 37 1.5
+8 0 1 0 0 18 24 38 1.8
+8 0 1 0 0 18 24 39 2.1
+8 0 1 0 0 18 24 40 2.4
+8 0 1 0 0 18 24 41 2.7
+8 0 1 0 0 18 24 42 3
+8 0 1 0 0 18 24 43 3.3
+8 0 1 0 0 18 24 44 3.6
+8 0 1 0 0 18 24 45 3.9
+8 0 1 0 0 18 24 46 4.2
+8 0 1 0 0 18 24 47 4.5
+8 0 1 0 0 18 24 48 4.8
+8 0 1 0 0 18 24 49 5.1
+8 0 1 0 0 18 24 50 5.4
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 24 0 -9.6
+8 0 0 0 0 18 24 2 -9
+8 0 0 0 0 18 24 4 -8.4
+8 0 0 0 0 18 24 6 -7.8
+8 0 0 0 0 18 24 8 -7.2
+8 0 0 0 0 18 24 10 -6.6
+8 0 0 0 0 18 24 12 -6
+8 0 0 0 0 18 24 14 -5.4
+8 0 0 0 0 18 24 16 -4.8
+8 0 0 0 0 18 24 18 -4.2
+8 0 0 0 0 18 24 20 -3.6
+8 0 0 0 0 18 24 22 -3
+8 0 0 0 0 18 24 24 -2.4
+8 0 0 0 0 18 24 26 -1.8
+8 0 0 0 0 18 24 28 -1.2
+8 0 0 0 0 18 24 30 -0.6
+8 0 0 0 0 18 24 32 0
+8 0 0 0 0 18 24 34 0.6
+8 0 0 0 0 18 24 36 1.2
+8 0 0 0 0 18 24 38 1.8
+8 0 0 0 0 18 24 40 2.4
+8 0 0 0 0 18 24 42 3
+8 0 0 0 0 18 24 44 3.6
+8 0 0 0 0 18 24 46 4.2
+8 0 0 0 0 18 24 48 4.8
+8 0 0 0 0 18 24 50 5.4
+8 0 0 0 0 18 24 52 6
+8 0 0 0 0 18 24 54 6.6
+8 0 0 0 0 18 24 56 7.2
+8 0 0 0 0 18 24 58 7.8
+8 0 0 0 0 18 24 60 8.4
+8 0 0 0 0 18 24 62 9
+8 0 0 0 0 18 24 64 9.6
+8 0 0 0 0 18 24 66 10.2
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 24 17 -4.5
+9 0 1 0 0 18 24 18 -4.2
+9 0 1 0 0 18 24 19 -3.9
+9 0 1 0 0 18 24 20 -3.6
+9 0 1 0 0 18 24 21 -3.3
+9 0 1 0 0 18 24 22 -3
+9 0 1 0 0 18 24 23 -2.7
+9 0 1 0 0 18 24 24 -2.4
+9 0 1 0 0 18 24 25 -2.1
+9 0 1 0 0 18 24 26 -1.8
+9 0 1 0 0 18 24 27 -1.5
+9 0 1 0 0 18 24 28 -1.2
+9 0 1 0 0 18 24 29 -0.9
+9 0 1 0 0 18 24 30 -0.6
+9 0 1 0 0 18 24 31 -0.3
+9 0 1 0 0 18 24 32 0
+9 0 1 0 0 18 24 33 0.3
+9 0 1 0 0 18 24 34 0.6
+9 0 1 0 0 18 24 35 0.9
+9 0 1 0 0 18 24 36 1.2
+9 0 1 0 0 18 24 37 1.5
+9 0 1 0 0 18 24 38 1.8
+9 0 1 0 0 18 24 39 2.1
+9 0 1 0 0 18 24 40 2.4
+9 0 1 0 0 18 24 41 2.7
+9 0 1 0 0 18 24 42 3
+9 0 1 0 0 18 24 43 3.3
+9 0 1 0 0 18 24 44 3.6
+9 0 1 0 0 18 24 45 3.9
+9 0 1 0 0 18 24 46 4.2
+9 0 1 0 0 18 24 47 4.5
+9 0 1 0 0 18 24 48 4.8
+9 0 1 0 0 18 24 49 5.1
+9 0 1 0 0 18 24 50 5.4
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 24 17 -4.5
+10 0 1 0 0 18 24 18 -4.2
+10 0 1 0 0 18 24 19 -3.9
+10 0 1 0 0 18 24 20 -3.6
+10 0 1 0 0 18 24 21 -3.3
+10 0 1 0 0 18 24 22 -3
+10 0 1 0 0 18 24 23 -2.7
+10 0 1 0 0 18 24 24 -2.4
+10 0 1 0 0 18 24 25 -2.1
+10 0 1 0 0 18 24 26 -1.8
+10 0 1 0 0 18 24 27 -1.5
+10 0 1 0 0 18 24 28 -1.2
+10 0 1 0 0 18 24 29 -0.9
+10 0 1 0 0 18 24 30 -0.6
+10 0 1 0 0 18 24 31 -0.3
+10 0 1 0 0 18 24 32 0
+10 0 1 0 0 18 24 33 0.3
+10 0 1 0 0 18 24 34 0.6
+10 0 1 0 0 18 24 35 0.9
+10 0 1 0 0 18 24 36 1.2
+10 0 1 0 0 18 24 37 1.5
+10 0 1 0 0 18 24 38 1.8
+10 0 1 0 0 18 24 39 2.1
+10 0 1 0 0 18 24 40 2.4
+10 0 1 0 0 18 24 41 2.7
+10 0 1 0 0 18 24 42 3
+10 0 1 0 0 18 24 43 3.3
+10 0 1 0 0 18 24 44 3.6
+10 0 1 0 0 18 24 45 3.9
+10 0 1 0 0 18 24 46 4.2
+10 0 1 0 0 18 24 47 4.5
+10 0 1 0 0 18 24 48 4.8
+10 0 1 0 0 18 24 49 5.1
+10 0 1 0 0 18 24 50 5.4
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 24 0 -9.6
+10 0 0 0 0 18 24 2 -9
+10 0 0 0 0 18 24 4 -8.4
+10 0 0 0 0 18 24 6 -7.8
+10 0 0 0 0 18 24 8 -7.2
+10 0 0 0 0 18 24 10 -6.6
+10 0 0 0 0 18 24 12 -6
+10 0 0 0 0 18 24 14 -5.4
+10 0 0 0 0 18 24 16 -4.8
+10 0 0 0 0 18 24 18 -4.2
+10 0 0 0 0 18 24 20 -3.6
+10 0 0 0 0 18 24 22 -3
+10 0 0 0 0 18 24 24 -2.4
+10 0 0 0 0 18 24 26 -1.8
+10 0 0 0 0 18 24 28 -1.2
+10 0 0 0 0 18 24 30 -0.6
+10 0 0 0 0 18 24 32 0
+10 0 0 0 0 18 24 34 0.6
+10 0 0 0 0 18 24 36 1.2
+10 0 0 0 0 18 24 38 1.8
+10 0 0 0 0 18 24 40 2.4
+10 0 0 0 0 18 24 42 3
+10 0 0 0 0 18 24 44 3.6
+10 0 0 0 0 18 24 46 4.2
+10 0 0 0 0 18 24 48 4.8
+10 0 0 0 0 18 24 50 5.4
+10 0 0 0 0 18 24 52 6
+10 0 0 0 0 18 24 54 6.6
+10 0 0 0 0 18 24 56 7.2
+10 0 0 0 0 18 24 58 7.8
+10 0 0 0 0 18 24 60 8.4
+10 0 0 0 0 18 24 62 9
+10 0 0 0 0 18 24 64 9.6
+10 0 0 0 0 18 24 66 10.2
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 24 17 -4.5
+11 0 1 0 0 18 24 18 -4.2
+11 0 1 0 0 18 24 19 -3.9
+11 0 1 0 0 18 24 20 -3.6
+11 0 1 0 0 18 24 21 -3.3
+11 0 1 0 0 18 24 22 -3
+11 0 1 0 0 18 24 23 -2.7
+11 0 1 0 0 18 24 24 -2.4
+11 0 1 0 0 18 24 25 -2.1
+11 0 1 0 0 18 24 26 -1.8
+11 0 1 0 0 18 24 27 -1.5
+11 0 1 0 0 18 24 28 -1.2
+11 0 1 0 0 18 24 29 -0.9
+11 0 1 0 0 18 24 30 -0.6
+11 0 1 0 0 18 24 31 -0.3
+11 0 1 0 0 18 24 32 0
+11 0 1 0 0 18 24 33 0.3
+11 0 1 0 0 18 24 34 0.6
+11 0 1 0 0 18 24 35 0.9
+11 0 1 0 0 18 24 36 1.2
+11 0 1 0 0 18 24 37 1.5
+11 0 1 0 0 18 24 38 1.8
+11 0 1 0 0 18 24 39 2.1
+11 0 1 0 0 18 24 40 2.4
+11 0 1 0 0 18 24 41 2.7
+11 0 1 0 0 18 24 42 3
+11 0 1 0 0 18 24 43 3.3
+11 0 1 0 0 18 24 44 3.6
+11 0 1 0 0 18 24 45 3.9
+11 0 1 0 0 18 24 46 4.2
+11 0 1 0 0 18 24 47 4.5
+11 0 1 0 0 18 24 48 4.8
+11 0 1 0 0 18 24 49 5.1
+11 0 1 0 0 18 24 50 5.4
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 24 17 -4.5
+12 0 1 0 0 18 24 18 -4.2
+12 0 1 0 0 18 24 19 -3.9
+12 0 1 0 0 18 24 20 -3.6
+12 0 1 0 0 18 24 21 -3.3
+12 0 1 0 0 18 24 22 -3
+12 0 1 0 0 18 24 23 -2.7
+12 0 1 0 0 18 24 24 -2.4
+12 0 1 0 0 18 24 25 -2.1
+12 0 1 0 0 18 24 26 -1.8
+12 0 1 0 0 18 24 27 -1.5
+12 0 1 0 0 18 24 28 -1.2
+12 0 1 0 0 18 24 29 -0.9
+12 0 1 0 0 18 24 30 -0.6
+12 0 1 0 0 18 24 31 -0.3
+12 0 1 0 0 18 24 32 0
+12 0 1 0 0 18 24 33 0.3
+12 0 1 0 0 18 24 34 0.6
+12 0 1 0 0 18 24 35 0.9
+12 0 1 0 0 18 24 36 1.2
+12 0 1 0 0 18 24 37 1.5
+12 0 1 0 0 18 24 38 1.8
+12 0 1 0 0 18 24 39 2.1
+12 0 1 0 0 18 24 40 2.4
+12 0 1 0 0 18 24 41 2.7
+12 0 1 0 0 18 24 42 3
+12 0 1 0 0 18 24 43 3.3
+12 0 1 0 0 18 24 44 3.6
+12 0 1 0 0 18 24 45 3.9
+12 0 1 0 0 18 24 46 4.2
+12 0 1 0 0 18 24 47 4.5
+12 0 1 0 0 18 24 48 4.8
+12 0 1 0 0 18 24 49 5.1
+12 0 1 0 0 18 24 50 5.4
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 24 0 -9.6
+12 0 0 0 0 18 24 2 -9
+12 0 0 0 0 18 24 4 -8.4
+12 0 0 0 0 18 24 6 -7.8
+12 0 0 0 0 18 24 8 -7.2
+12 0 0 0 0 18 24 10 -6.6
+12 0 0 0 0 18 24 12 -6
+12 0 0 0 0 18 24 14 -5.4
+12 0 0 0 0 18 24 16 -4.8
+12 0 0 0 0 18 24 18 -4.2
+12 0 0 0 0 18 24 20 -3.6
+12 0 0 0 0 18 24 22 -3
+12 0 0 0 0 18 24 24 -2.4
+12 0 0 0 0 18 24 26 -1.8
+12 0 0 0 0 18 24 28 -1.2
+12 0 0 0 0 18 24 30 -0.6
+12 0 0 0 0 18 24 32 0
+12 0 0 0 0 18 24 34 0.6
+12 0 0 0 0 18 24 36 1.2
+12 0 0 0 0 18 24 38 1.8
+12 0 0 0 0 18 24 40 2.4
+12 0 0 0 0 18 24 42 3
+12 0 0 0 0 18 24 44 3.6
+12 0 0 0 0 18 24 46 4.2
+12 0 0 0 0 18 24 48 4.8
+12 0 0 0 0 18 24 50 5.4
+12 0 0 0 0 18 24 52 6
+12 0 0 0 0 18 24 54 6.6
+12 0 0 0 0 18 24 56 7.2
+12 0 0 0 0 18 24 58 7.8
+12 0 0 0 0 18 24 60 8.4
+12 0 0 0 0 18 24 62 9
+12 0 0 0 0 18 24 64 9.6
+12 0 0 0 0 18 24 66 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.xl
new file mode 100644
index 000000000..d7d25bdc2
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.xl
@@ -0,0 +1,482 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 9 24 32 -0.309016994374946
+0 0 1 0 0 10 24 32 -0.104528463267652
+0 0 1 0 0 11 24 32 0.104528463267655
+0 0 1 0 0 12 24 32 0.309016994374949
+0 0 1 0 0 13 24 32 0.500000000000001
+0 0 1 0 0 14 24 32 0.669130606358859
+0 0 1 0 0 15 24 32 0.809016994374948
+0 0 1 0 0 16 24 32 0.913545457642601
+0 0 1 0 0 17 24 32 0.978147600733806
+0 0 1 0 0 18 24 32 1
+0 0 1 0 0 19 24 32 0.978147600733806
+0 0 1 0 0 20 24 32 0.913545457642601
+0 0 1 0 0 21 24 32 0.809016994374948
+0 0 1 0 0 22 24 32 0.669130606358859
+0 0 1 0 0 23 24 32 0.500000000000001
+0 0 1 0 0 24 24 32 0.309016994374949
+0 0 1 0 0 25 24 32 0.104528463267655
+0 0 1 0 0 26 24 32 -0.104528463267652
+0 0 1 0 0 27 24 32 -0.309016994374946
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 24 32 -0.809016994374946
+0 0 0 0 0 2 24 32 -0.978147600733805
+0 0 0 0 0 4 24 32 -0.978147600733805
+0 0 0 0 0 6 24 32 -0.809016994374946
+0 0 0 0 0 8 24 32 -0.499999999999998
+0 0 0 0 0 10 24 32 -0.104528463267652
+0 0 0 0 0 12 24 32 0.309016994374949
+0 0 0 0 0 14 24 32 0.669130606358859
+0 0 0 0 0 16 24 32 0.913545457642601
+0 0 0 0 0 18 24 32 1
+0 0 0 0 0 20 24 32 0.913545457642601
+0 0 0 0 0 22 24 32 0.669130606358859
+0 0 0 0 0 24 24 32 0.309016994374949
+0 0 0 0 0 26 24 32 -0.104528463267652
+0 0 0 0 0 28 24 32 -0.499999999999998
+0 0 0 0 0 30 24 32 -0.809016994374946
+0 0 0 0 0 32 24 32 -0.978147600733805
+0 0 0 0 0 34 24 32 -0.978147600733805
+0 0 0 0 0 36 24 32 -0.809016994374946
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 9 24 32 -0.151261786279002
+1 0 1 0 0 10 24 32 0.0574322048464631
+1 0 1 0 0 11 24 32 0.265894777810503
+1 0 1 0 0 12 24 32 0.460517568676976
+1 0 1 0 0 13 24 32 0.635013531983796
+1 0 1 0 0 14 24 32 0.781756356809923
+1 0 1 0 0 15 24 32 0.894332677560258
+1 0 1 0 0 16 24 32 0.967822368816891
+1 0 1 0 0 17 24 32 0.999013578429243
+1 0 1 0 0 18 24 32 0.986543100865224
+1 0 1 0 0 19 24 32 0.930955955834372
+1 0 1 0 0 20 24 32 0.834681568311252
+1 0 1 0 0 21 24 32 0.70192759100639
+1 0 1 0 0 22 24 32 0.538496009752269
+1 0 1 0 0 23 24 32 0.35152956888143
+1 0 1 0 0 24 24 32 0.14919959902445
+1 0 1 0 0 25 24 32 -0.0596511092490056
+1 0 1 0 0 26 24 32 -0.263723767809526
+1 0 1 0 0 27 24 32 -0.458163317028104
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 9 24 32 0.0145114768391913
+2 0 1 0 0 10 24 32 0.222181380226812
+2 0 1 0 0 11 24 32 0.419542714680454
+2 0 1 0 0 12 24 32 0.599611026780361
+2 0 1 0 0 13 24 32 0.752918733656398
+2 0 1 0 0 14 24 32 0.873320278966721
+2 0 1 0 0 15 24 32 0.955553537430554
+2 0 1 0 0 16 24 32 0.996024521054073
+2 0 1 0 0 17 24 32 0.992964453651605
+2 0 1 0 0 18 24 32 0.94650707485247
+2 0 1 0 0 19 24 32 0.858682795037428
+2 0 1 0 0 20 24 32 0.733329956662046
+2 0 1 0 0 21 24 32 0.575927080272984
+2 0 1 0 0 22 24 32 0.393353426871245
+2 0 1 0 0 23 24 32 0.193588341196074
+2 0 1 0 0 24 24 32 -0.0146374839292919
+2 0 1 0 0 25 24 32 -0.221680828268263
+2 0 1 0 0 26 24 32 -0.420130565085166
+2 0 1 0 0 27 24 32 -0.599291584659013
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 24 32 -0.955842350449065
+2 0 0 0 0 2 24 32 -0.993315939157588
+2 0 0 0 0 4 24 32 -0.85903617799375
+2 0 0 0 0 6 24 32 -0.576221257556116
+2 0 0 0 0 8 24 32 -0.193772446881243
+2 0 0 0 0 10 24 32 0.222181380226812
+2 0 0 0 0 12 24 32 0.599611026780361
+2 0 0 0 0 14 24 32 0.873320278966721
+2 0 0 0 0 16 24 32 0.996024521054073
+2 0 0 0 0 18 24 32 0.94650707485247
+2 0 0 0 0 20 24 32 0.733329956662046
+2 0 0 0 0 22 24 32 0.393353426871245
+2 0 0 0 0 24 24 32 -0.0146374839292919
+2 0 0 0 0 26 24 32 -0.420130565085166
+2 0 0 0 0 28 24 32 -0.753094935792752
+2 0 0 0 0 30 24 32 -0.955842350449065
+2 0 0 0 0 32 24 32 -0.993315939157588
+2 0 0 0 0 34 24 32 -0.85903617799375
+2 0 0 0 0 36 24 32 -0.576221257556116
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 9 24 32 0.175589529642126
+3 0 1 0 0 10 24 32 0.376635566938486
+3 0 1 0 0 11 24 32 0.562142124741235
+3 0 1 0 0 12 24 32 0.722411275954512
+3 0 1 0 0 13 24 32 0.850539041001416
+3 0 1 0 0 14 24 32 0.941355487092263
+3 0 1 0 0 15 24 32 0.991030181272384
+3 0 1 0 0 16 24 32 0.997392101040478
+3 0 1 0 0 17 24 32 0.960163199974803
+3 0 1 0 0 18 24 32 0.880970559696016
+3 0 1 0 0 19 24 32 0.763275278592748
+3 0 1 0 0 20 24 32 0.612221205213832
+3 0 1 0 0 21 24 32 0.434410127403789
+3 0 1 0 0 22 24 32 0.237613242495134
+3 0 1 0 0 23 24 32 0.0304315186946015
+3 0 1 0 0 24 24 32 -0.177944520374452
+3 0 1 0 0 25 24 32 -0.377983838557152
+3 0 1 0 0 26 24 32 -0.561130717710635
+3 0 1 0 0 27 24 32 -0.720553132302205
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 9 24 32 0.336269996655584
+4 0 1 0 0 10 24 32 0.52515593029312
+4 0 1 0 0 11 24 32 0.689402564635564
+4 0 1 0 0 12 24 32 0.825604892736423
+4 0 1 0 0 13 24 32 0.925209728719011
+4 0 1 0 0 14 24 32 0.984028998494406
+4 0 1 0 0 15 24 32 0.999806808759285
+4 0 1 0 0 16 24 32 0.971888263876029
+4 0 1 0 0 17 24 32 0.901493538224079
+4 0 1 0 0 18 24 32 0.791699219105795
+4 0 1 0 0 19 24 32 0.647303845118242
+4 0 1 0 0 20 24 32 0.474618186990557
+4 0 1 0 0 21 24 32 0.281189436620642
+4 0 1 0 0 22 24 32 0.0754713585737853
+4 0 1 0 0 23 24 32 -0.133511257963239
+4 0 1 0 0 24 24 32 -0.336310514356458
+4 0 1 0 0 25 24 32 -0.523951477295099
+4 0 1 0 0 26 24 32 -0.69093027148058
+4 0 1 0 0 27 24 32 -0.8258387304782
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 24 32 -1.00067162789428
+4 0 0 0 0 2 24 32 -0.902489465166893
+4 0 0 0 0 4 24 32 -0.648258675052749
+4 0 0 0 0 6 24 32 -0.281938070776809
+4 0 0 0 0 8 24 32 0.133132187263405
+4 0 0 0 0 10 24 32 0.52515593029312
+4 0 0 0 0 12 24 32 0.825604892736423
+4 0 0 0 0 14 24 32 0.984028998494406
+4 0 0 0 0 16 24 32 0.971888263876029
+4 0 0 0 0 18 24 32 0.791699219105795
+4 0 0 0 0 20 24 32 0.474618186990557
+4 0 0 0 0 22 24 32 0.0754713585737853
+4 0 0 0 0 24 24 32 -0.336310514356458
+4 0 0 0 0 26 24 32 -0.69093027148058
+4 0 0 0 0 28 24 32 -0.925828575342397
+4 0 0 0 0 30 24 32 -1.00067162789428
+4 0 0 0 0 32 24 32 -0.902489465166893
+4 0 0 0 0 34 24 32 -0.648258675052749
+4 0 0 0 0 36 24 32 -0.281938070776809
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 9 24 32 0.483698896184605
+5 0 1 0 0 10 24 32 0.655556578256676
+5 0 1 0 0 11 24 32 0.798563147594617
+5 0 1 0 0 12 24 32 0.906419250880465
+5 0 1 0 0 13 24 32 0.974865967324973
+5 0 1 0 0 14 24 32 1.0001824495606
+5 0 1 0 0 15 24 32 0.981646962816721
+5 0 1 0 0 16 24 32 0.920200125737682
+5 0 1 0 0 17 24 32 0.818536127553799
+5 0 1 0 0 18 24 32 0.681098172823695
+5 0 1 0 0 19 24 32 0.513892959669554
+5 0 1 0 0 20 24 32 0.324228158245842
+5 0 1 0 0 21 24 32 0.120393030487469
+5 0 1 0 0 22 24 32 -0.0886953699052475
+5 0 1 0 0 23 24 32 -0.293768198986231
+5 0 1 0 0 24 24 32 -0.485482570689259
+5 0 1 0 0 25 24 32 -0.656299384752529
+5 0 1 0 0 26 24 32 -0.798658440092609
+5 0 1 0 0 27 24 32 -0.906090957739124
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 9 24 32 0.622087331796265
+6 0 1 0 0 10 24 32 0.771899474840499
+6 0 1 0 0 11 24 32 0.886091798424279
+6 0 1 0 0 12 24 32 0.962850294055855
+6 0 1 0 0 13 24 32 0.998124653436906
+6 0 1 0 0 14 24 32 0.989354412456409
+6 0 1 0 0 15 24 32 0.937037733273691
+6 0 1 0 0 16 24 32 0.843720251816416
+6 0 1 0 0 17 24 32 0.713525979836978
+6 0 1 0 0 18 24 32 0.552147198661139
+6 0 1 0 0 19 24 32 0.366636935407593
+6 0 1 0 0 20 24 32 0.165102878757525
+6 0 1 0 0 21 24 32 -0.0436448458188034
+6 0 1 0 0 22 24 32 -0.250437269526555
+6 0 1 0 0 23 24 32 -0.445975258983977
+6 0 1 0 0 24 24 32 -0.621636683578075
+6 0 1 0 0 25 24 32 -0.770971053775322
+6 0 1 0 0 26 24 32 -0.887938818980852
+6 0 1 0 0 27 24 32 -0.964273070608217
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 24 32 -0.93872118168269
+6 0 0 0 0 2 24 32 -0.715360095193742
+6 0 0 0 0 4 24 32 -0.368306749403354
+6 0 0 0 0 6 24 32 0.0424301793206506
+6 0 0 0 0 8 24 32 0.44582385698286
+6 0 0 0 0 10 24 32 0.771899474840499
+6 0 0 0 0 12 24 32 0.962850294055855
+6 0 0 0 0 14 24 32 0.989354412456409
+6 0 0 0 0 16 24 32 0.843720251816416
+6 0 0 0 0 18 24 32 0.552147198661139
+6 0 0 0 0 20 24 32 0.165102878757525
+6 0 0 0 0 22 24 32 -0.250437269526555
+6 0 0 0 0 24 24 32 -0.621636683578075
+6 0 0 0 0 26 24 32 -0.887938818980852
+6 0 0 0 0 28 24 32 -0.999776077908319
+6 0 0 0 0 30 24 32 -0.93872118168269
+6 0 0 0 0 32 24 32 -0.715360095193742
+6 0 0 0 0 34 24 32 -0.368306749403354
+6 0 0 0 0 36 24 32 0.0424301793206506
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 9 24 32 0.740048402263257
+7 0 1 0 0 10 24 32 0.864228003196929
+7 0 1 0 0 11 24 32 0.950017686016362
+7 0 1 0 0 12 24 32 0.993475806391951
+7 0 1 0 0 13 24 32 0.994382512929133
+7 0 1 0 0 14 24 32 0.951794221135042
+7 0 1 0 0 15 24 32 0.867171171506628
+7 0 1 0 0 16 24 32 0.744508596549102
+7 0 1 0 0 17 24 32 0.589292244694338
+7 0 1 0 0 18 24 32 0.408320452283802
+7 0 1 0 0 19 24 32 0.209503096769549
+7 0 1 0 0 20 24 32 0.00152998065080954
+7 0 1 0 0 21 24 32 -0.206494794503942
+7 0 1 0 0 22 24 32 -0.405353110557225
+7 0 1 0 0 23 24 32 -0.586064996035217
+7 0 1 0 0 24 24 32 -0.74124811580924
+7 0 1 0 0 25 24 32 -0.865151523905914
+7 0 1 0 0 26 24 32 -0.950824365797891
+7 0 1 0 0 27 24 32 -0.99488998143185
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 9 24 32 0.841286346823827
+8 0 1 0 0 10 24 32 0.935861035608521
+8 0 1 0 0 11 24 32 0.988088484522906
+8 0 1 0 0 12 24 32 0.997545319172963
+8 0 1 0 0 13 24 32 0.963837390418313
+8 0 1 0 0 14 24 32 0.888480649298602
+8 0 1 0 0 15 24 32 0.773906414960799
+8 0 1 0 0 16 24 32 0.625234829541976
+8 0 1 0 0 17 24 32 0.449181852024121
+8 0 1 0 0 18 24 32 0.25349286762722
+8 0 1 0 0 19 24 32 0.0467250255980308
+8 0 1 0 0 20 24 32 -0.162080308260989
+8 0 1 0 0 21 24 32 -0.363745566066973
+8 0 1 0 0 22 24 32 -0.549238616544198
+8 0 1 0 0 23 24 32 -0.71038732810691
+8 0 1 0 0 24 24 32 -0.841169483901834
+8 0 1 0 0 25 24 32 -0.935847668199378
+8 0 1 0 0 26 24 32 -0.989964094659531
+8 0 1 0 0 27 24 32 -0.999693913791296
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 24 32 -0.776603430985959
+8 0 0 0 0 2 24 32 -0.451896040444297
+8 0 0 0 0 4 24 32 -0.0490535266791296
+8 0 0 0 0 6 24 32 0.362269115588366
+8 0 0 0 0 8 24 32 0.710884763618395
+8 0 0 0 0 10 24 32 0.935861035608521
+8 0 0 0 0 12 24 32 0.997545319172963
+8 0 0 0 0 14 24 32 0.888480649298602
+8 0 0 0 0 16 24 32 0.625234829541976
+8 0 0 0 0 18 24 32 0.25349286762722
+8 0 0 0 0 20 24 32 -0.162080308260989
+8 0 0 0 0 22 24 32 -0.549238616544198
+8 0 0 0 0 24 24 32 -0.841169483901834
+8 0 0 0 0 26 24 32 -0.989964094659531
+8 0 0 0 0 28 24 32 -0.967033972064534
+8 0 0 0 0 30 24 32 -0.776603430985959
+8 0 0 0 0 32 24 32 -0.451896040444297
+8 0 0 0 0 34 24 32 -0.0490535266791296
+8 0 0 0 0 36 24 32 0.362269115588366
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 9 24 32 0.91709871291978
+9 0 1 0 0 10 24 32 0.980254744851459
+9 0 1 0 0 11 24 32 0.999572739949173
+9 0 1 0 0 12 24 32 0.974842626639542
+9 0 1 0 0 13 24 32 0.907444003928918
+9 0 1 0 0 14 24 32 0.801132223043735
+9 0 1 0 0 15 24 32 0.659722471936845
+9 0 1 0 0 16 24 32 0.489102238416146
+9 0 1 0 0 17 24 32 0.296968593766186
+9 0 1 0 0 18 24 32 0.0918357589423476
+9 0 1 0 0 19 24 32 -0.117310735351214
+9 0 1 0 0 20 24 32 -0.321309658333099
+9 0 1 0 0 21 24 32 -0.511127151704618
+9 0 1 0 0 22 24 32 -0.678242499203981
+9 0 1 0 0 23 24 32 -0.815746830761705
+9 0 1 0 0 24 24 32 -0.918581402659386
+9 0 1 0 0 25 24 32 -0.981331148085576
+9 0 1 0 0 26 24 32 -1.00131115228635
+9 0 1 0 0 27 24 32 -0.977330750657362
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 9 24 32 0.970364129522502
+10 0 1 0 0 10 24 32 0.999590406667015
+10 0 1 0 0 11 24 32 0.98395818838509
+10 0 1 0 0 12 24 32 0.925847718564605
+10 0 1 0 0 13 24 32 0.82679155562301
+10 0 1 0 0 14 24 32 0.692179488376387
+10 0 1 0 0 15 24 32 0.527669834439484
+10 0 1 0 0 16 24 32 0.339757981202273
+10 0 1 0 0 17 24 32 0.136749432778823
+10 0 1 0 0 18 24 32 -0.0722955569145528
+10 0 1 0 0 19 24 32 -0.278180780923943
+10 0 1 0 0 20 24 32 -0.47184754142224
+10 0 1 0 0 21 24 32 -0.644647578297847
+10 0 1 0 0 22 24 32 -0.788984803126766
+10 0 1 0 0 23 24 32 -0.899373708098743
+10 0 1 0 0 24 24 32 -0.97123383785631
+10 0 1 0 0 25 24 32 -1.00032620391531
+10 0 1 0 0 26 24 32 -0.986214489771477
+10 0 1 0 0 27 24 32 -0.928253212023151
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 24 32 -0.531617072978908
+10 0 0 0 0 2 24 32 -0.140211489787219
+10 0 0 0 0 4 24 32 0.275433684520453
+10 0 0 0 0 6 24 32 0.643434175685613
+10 0 0 0 0 8 24 32 0.899908303851745
+10 0 0 0 0 10 24 32 0.999590406667015
+10 0 0 0 0 12 24 32 0.925847718564605
+10 0 0 0 0 14 24 32 0.692179488376387
+10 0 0 0 0 16 24 32 0.339757981202273
+10 0 0 0 0 18 24 32 -0.0722955569145528
+10 0 0 0 0 20 24 32 -0.47184754142224
+10 0 0 0 0 22 24 32 -0.788984803126766
+10 0 0 0 0 24 24 32 -0.97123383785631
+10 0 0 0 0 26 24 32 -0.986214489771477
+10 0 0 0 0 28 24 32 -0.831028686539359
+10 0 0 0 0 30 24 32 -0.531617072978908
+10 0 0 0 0 32 24 32 -0.140211489787219
+10 0 0 0 0 34 24 32 0.275433684520453
+10 0 0 0 0 36 24 32 0.643434175685613
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 9 24 32 0.996005196761483
+11 0 1 0 0 10 24 32 0.991400974398205
+11 0 1 0 0 11 24 32 0.941888204443525
+11 0 1 0 0 12 24 32 0.851768094189307
+11 0 1 0 0 13 24 32 0.724006655314097
+11 0 1 0 0 14 24 32 0.564668679132419
+11 0 1 0 0 15 24 32 0.381316123212864
+11 0 1 0 0 16 24 32 0.181198070161045
+11 0 1 0 0 17 24 32 -0.0271689787587148
+11 0 1 0 0 18 24 32 -0.234479078787099
+11 0 1 0 0 19 24 32 -0.431540957966372
+11 0 1 0 0 20 24 32 -0.609611987742274
+11 0 1 0 0 21 24 32 -0.760729544863711
+11 0 1 0 0 22 24 32 -0.878604996814181
+11 0 1 0 0 23 24 32 -0.95895238234286
+11 0 1 0 0 24 24 32 -0.997617776417496
+11 0 1 0 0 25 24 32 -0.992430736453481
+11 0 1 0 0 26 24 32 -0.944909456143948
+11 0 1 0 0 27 24 32 -0.855398422863892
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 9 24 32 0.995673415442478
+12 0 1 0 0 10 24 32 0.95650879693069
+12 0 1 0 0 11 24 32 0.874509673312311
+12 0 1 0 0 12 24 32 0.754619067746618
+12 0 1 0 0 13 24 32 0.601724281559327
+12 0 1 0 0 14 24 32 0.422110615761253
+12 0 1 0 0 15 24 32 0.224664995176923
+12 0 1 0 0 16 24 32 0.0176740541939568
+12 0 1 0 0 17 24 32 -0.190388082494485
+12 0 1 0 0 18 24 32 -0.390345270346837
+12 0 1 0 0 19 24 32 -0.573242148229137
+12 0 1 0 0 20 24 32 -0.730875479798783
+12 0 1 0 0 21 24 32 -0.856318296376195
+12 0 1 0 0 22 24 32 -0.944766199136314
+12 0 1 0 0 23 24 32 -0.9927417923288
+12 0 1 0 0 24 24 32 -0.997056844590064
+12 0 1 0 0 25 24 32 -0.95799221764717
+12 0 1 0 0 26 24 32 -0.877317601727418
+12 0 1 0 0 27 24 32 -0.757753786592358
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 24 32 -0.229884753786092
+12 0 0 0 0 2 24 32 0.186433693998438
+12 0 0 0 0 4 24 32 0.570524978598731
+12 0 0 0 0 6 24 32 0.855871938869183
+12 0 0 0 0 8 24 32 0.992606952756489
+12 0 0 0 0 10 24 32 0.95650879693069
+12 0 0 0 0 12 24 32 0.754619067746618
+12 0 0 0 0 14 24 32 0.422110615761253
+12 0 0 0 0 16 24 32 0.0176740541939568
+12 0 0 0 0 18 24 32 -0.390345270346837
+12 0 0 0 0 20 24 32 -0.730875479798783
+12 0 0 0 0 22 24 32 -0.944766199136314
+12 0 0 0 0 24 24 32 -0.997056844590064
+12 0 0 0 0 26 24 32 -0.877317601727418
+12 0 0 0 0 28 24 32 -0.606212595575405
+12 0 0 0 0 30 24 32 -0.229884753786092
+12 0 0 0 0 32 24 32 0.186433693998438
+12 0 0 0 0 34 24 32 0.570524978598731
+12 0 0 0 0 36 24 32 0.855871938869183
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.yl
new file mode 100644
index 000000000..0bbc40b4f
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.yl
@@ -0,0 +1,622 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 13 32 -4.60170638573454e-15
+0 0 1 0 0 18 14 32 0.142314838273281
+0 0 1 0 0 18 15 32 0.281732556841426
+0 0 1 0 0 18 16 32 0.415415013001883
+0 0 1 0 0 18 17 32 0.540640817455595
+0 0 1 0 0 18 18 32 0.654860733945283
+0 0 1 0 0 18 19 32 0.755749574354257
+0 0 1 0 0 18 20 32 0.84125353283118
+0 0 1 0 0 18 21 32 0.909631995354518
+0 0 1 0 0 18 22 32 0.959492973614497
+0 0 1 0 0 18 23 32 0.989821441880933
+0 0 1 0 0 18 24 32 1
+0 0 1 0 0 18 25 32 0.989821441880933
+0 0 1 0 0 18 26 32 0.959492973614497
+0 0 1 0 0 18 27 32 0.909631995354518
+0 0 1 0 0 18 28 32 0.84125353283118
+0 0 1 0 0 18 29 32 0.755749574354257
+0 0 1 0 0 18 30 32 0.654860733945283
+0 0 1 0 0 18 31 32 0.540640817455595
+0 0 1 0 0 18 32 32 0.415415013001883
+0 0 1 0 0 18 33 32 0.281732556841426
+0 0 1 0 0 18 34 32 0.142314838273281
+0 0 1 0 0 18 35 32 -4.82375099065957e-15
+0 0 1 0 0 18 36 32 -0.142314838273291
+0 0 1 0 0 18 37 32 -0.281732556841435
+0 0 1 0 0 18 38 32 -0.415415013001892
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 0 32 -0.9594929736145
+0 0 0 0 0 18 2 32 -1
+0 0 0 0 0 18 4 32 -0.9594929736145
+0 0 0 0 0 18 6 32 -0.841253532831185
+0 0 0 0 0 18 8 32 -0.65486073394529
+0 0 0 0 0 18 10 32 -0.415415013001892
+0 0 0 0 0 18 12 32 -0.14231483827329
+0 0 0 0 0 18 14 32 0.142314838273281
+0 0 0 0 0 18 16 32 0.415415013001883
+0 0 0 0 0 18 18 32 0.654860733945283
+0 0 0 0 0 18 20 32 0.84125353283118
+0 0 0 0 0 18 22 32 0.959492973614497
+0 0 0 0 0 18 24 32 1
+0 0 0 0 0 18 26 32 0.959492973614497
+0 0 0 0 0 18 28 32 0.84125353283118
+0 0 0 0 0 18 30 32 0.654860733945283
+0 0 0 0 0 18 32 32 0.415415013001883
+0 0 0 0 0 18 34 32 0.142314838273281
+0 0 0 0 0 18 36 32 -0.142314838273291
+0 0 0 0 0 18 38 32 -0.415415013001892
+0 0 0 0 0 18 40 32 -0.65486073394529
+0 0 0 0 0 18 42 32 -0.841253532831186
+0 0 0 0 0 18 44 32 -0.9594929736145
+0 0 0 0 0 18 46 32 -1
+0 0 0 0 0 18 48 32 -0.9594929736145
+0 0 0 0 0 18 50 32 -0.841253532831185
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 13 32 0.161437487892663
+1 0 1 0 0 18 14 32 0.300251365192283
+1 0 1 0 0 18 15 32 0.434981086176293
+1 0 1 0 0 18 16 32 0.55870386751228
+1 0 1 0 0 18 17 32 0.671053049274623
+1 0 1 0 0 18 18 32 0.769741526110928
+1 0 1 0 0 18 19 32 0.852760285226874
+1 0 1 0 0 18 20 32 0.918419304093192
+1 0 1 0 0 18 21 32 0.965381954430738
+1 0 1 0 0 18 22 32 0.992692212107739
+1 0 1 0 0 18 23 32 0.999794119034172
+1 0 1 0 0 18 24 32 0.986543100865224
+1 0 1 0 0 18 25 32 0.953208910118032
+1 0 1 0 0 18 26 32 0.900470134788341
+1 0 1 0 0 18 27 32 0.829400384255796
+1 0 1 0 0 18 28 32 0.741446433693002
+1 0 1 0 0 18 29 32 0.638398771895169
+1 0 1 0 0 18 30 32 0.522355152091583
+1 0 1 0 0 18 31 32 0.395677887739281
+1 0 1 0 0 18 32 32 0.26094576263341
+1 0 1 0 0 18 33 32 0.120901534305763
+1 0 1 0 0 18 34 32 -0.0216039006091158
+1 0 1 0 0 18 35 32 -0.163669542408098
+1 0 1 0 0 18 36 32 -0.302403344307635
+1 0 1 0 0 18 37 32 -0.432860932955646
+1 0 1 0 0 18 38 32 -0.556791436869841
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 13 32 0.32287497578533
+2 0 1 0 0 18 14 32 0.454391357194266
+2 0 1 0 0 18 15 32 0.575972500230787
+2 0 1 0 0 18 16 32 0.68694030214482
+2 0 1 0 0 18 17 32 0.783385985700596
+2 0 1 0 0 18 18 32 0.863884189686138
+2 0 1 0 0 18 19 32 0.926796202805953
+2 0 1 0 0 18 20 32 0.970841317896186
+2 0 1 0 0 18 21 32 0.995122903429222
+2 0 1 0 0 18 22 32 0.999146656345919
+2 0 1 0 0 18 23 32 0.982830664640439
+2 0 1 0 0 18 24 32 0.94650707485247
+2 0 1 0 0 18 25 32 0.890915330521513
+2 0 1 0 0 18 26 32 0.817187119248793
+2 0 1 0 0 18 27 32 0.726823334801219
+2 0 1 0 0 18 28 32 0.621663523242508
+2 0 1 0 0 18 29 32 0.503848435080141
+2 0 1 0 0 18 30 32 0.375776445758445
+2 0 1 0 0 18 31 32 0.240054731650892
+2 0 1 0 0 18 32 32 0.0994461954676064
+2 0 1 0 0 18 33 32 -0.0431867784762529
+2 0 1 0 0 18 34 32 -0.18494059415072
+2 0 1 0 0 18 35 32 -0.322929552652912
+2 0 1 0 0 18 36 32 -0.453814558409856
+2 0 1 0 0 18 37 32 -0.576518323741326
+2 0 1 0 0 18 38 32 -0.687085828666847
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 0 32 -0.999491083590665
+2 0 0 0 0 18 2 32 -0.946867382673997
+2 0 0 0 0 18 4 32 -0.817534117650241
+2 0 0 0 0 18 6 32 -0.621969100477067
+2 0 0 0 0 18 8 32 -0.376015845775909
+2 0 0 0 0 18 10 32 -0.0996000235023264
+2 0 0 0 0 18 12 32 0.184884800331267
+2 0 0 0 0 18 14 32 0.454391357194266
+2 0 0 0 0 18 16 32 0.68694030214482
+2 0 0 0 0 18 18 32 0.863884189686138
+2 0 0 0 0 18 20 32 0.970841317896186
+2 0 0 0 0 18 22 32 0.999146656345919
+2 0 0 0 0 18 24 32 0.94650707485247
+2 0 0 0 0 18 26 32 0.817187119248793
+2 0 0 0 0 18 28 32 0.621663523242508
+2 0 0 0 0 18 30 32 0.375776445758445
+2 0 0 0 0 18 32 32 0.0994461954676064
+2 0 0 0 0 18 34 32 -0.18494059415072
+2 0 0 0 0 18 36 32 -0.453814558409856
+2 0 0 0 0 18 38 32 -0.687085828666847
+2 0 0 0 0 18 40 32 -0.864116692557593
+2 0 0 0 0 18 42 32 -0.971141961117171
+2 0 0 0 0 18 44 32 -0.999491083590665
+2 0 0 0 0 18 46 32 -0.946867382673997
+2 0 0 0 0 18 48 32 -0.817534117650241
+2 0 0 0 0 18 50 32 -0.621969100477067
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 13 32 0.47139778427515
+3 0 1 0 0 18 14 32 0.592233266723946
+3 0 1 0 0 18 15 32 0.701671989144213
+3 0 1 0 0 18 16 32 0.796534913433288
+3 0 1 0 0 18 17 32 0.874613188894939
+3 0 1 0 0 18 18 32 0.934752363312142
+3 0 1 0 0 18 19 32 0.975862675215528
+3 0 1 0 0 18 20 32 0.997107237207095
+3 0 1 0 0 18 21 32 0.998053571268951
+3 0 1 0 0 18 22 32 0.978682412768601
+3 0 1 0 0 18 23 32 0.939388102631301
+3 0 1 0 0 18 24 32 0.880970559696016
+3 0 1 0 0 18 25 32 0.804618996674624
+3 0 1 0 0 18 26 32 0.711887711210516
+3 0 1 0 0 18 27 32 0.604664444860795
+3 0 1 0 0 18 28 32 0.485131954121976
+3 0 1 0 0 18 29 32 0.355723575802263
+3 0 1 0 0 18 30 32 0.219073691301298
+3 0 1 0 0 18 31 32 0.077964098201795
+3 0 1 0 0 18 32 32 -0.0647326191072033
+3 0 1 0 0 18 33 32 -0.206111566964637
+3 0 1 0 0 18 34 32 -0.343294677695347
+3 0 1 0 0 18 35 32 -0.47335678919199
+3 0 1 0 0 18 36 32 -0.593188258020841
+3 0 1 0 0 18 37 32 -0.700418561943761
+3 0 1 0 0 18 38 32 -0.795373064323371
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 13 32 0.611292615681153
+4 0 1 0 0 18 14 32 0.717944276299752
+4 0 1 0 0 18 15 32 0.808289214559588
+4 0 1 0 0 18 16 32 0.884514111352328
+4 0 1 0 0 18 17 32 0.942243220220959
+4 0 1 0 0 18 18 32 0.980436739451576
+4 0 1 0 0 18 19 32 0.998637769339362
+4 0 1 0 0 18 20 32 0.996509414076915
+4 0 1 0 0 18 21 32 0.974095000839709
+4 0 1 0 0 18 22 32 0.931850822443423
+4 0 1 0 0 18 23 32 0.870636848538055
+4 0 1 0 0 18 24 32 0.791699219105795
+4 0 1 0 0 18 25 32 0.696644876644557
+4 0 1 0 0 18 26 32 0.587408853452766
+4 0 1 0 0 18 27 32 0.466214879951926
+4 0 1 0 0 18 28 32 0.335530115947958
+4 0 1 0 0 18 29 32 0.198014926372242
+4 0 1 0 0 18 30 32 0.0564687239234807
+4 0 1 0 0 18 31 32 -0.0862270189020099
+4 0 1 0 0 18 32 32 -0.227167428280845
+4 0 1 0 0 18 33 32 -0.363483363916648
+4 0 1 0 0 18 34 32 -0.492366699068499
+4 0 1 0 0 18 35 32 -0.610863566645912
+4 0 1 0 0 18 36 32 -0.716311225055101
+4 0 1 0 0 18 37 32 -0.809298364848206
+4 0 1 0 0 18 38 32 -0.885294851862594
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 0 32 -0.932835443497159
+4 0 0 0 0 18 2 32 -0.792696388078993
+4 0 0 0 0 18 4 32 -0.588337785645617
+4 0 0 0 0 18 6 32 -0.336315554798765
+4 0 0 0 0 18 8 32 -0.0570470378477346
+4 0 0 0 0 18 10 32 0.226843090837922
+4 0 0 0 0 18 12 32 0.492355741391697
+4 0 0 0 0 18 14 32 0.717944276299752
+4 0 0 0 0 18 16 32 0.884514111352328
+4 0 0 0 0 18 18 32 0.980436739451576
+4 0 0 0 0 18 20 32 0.996509414076915
+4 0 0 0 0 18 22 32 0.931850822443423
+4 0 0 0 0 18 24 32 0.791699219105795
+4 0 0 0 0 18 26 32 0.587408853452766
+4 0 0 0 0 18 28 32 0.335530115947958
+4 0 0 0 0 18 30 32 0.0564687239234807
+4 0 0 0 0 18 32 32 -0.227167428280845
+4 0 0 0 0 18 34 32 -0.492366699068499
+4 0 0 0 0 18 36 32 -0.716311225055101
+4 0 0 0 0 18 38 32 -0.885294851862594
+4 0 0 0 0 18 40 32 -0.981164439138648
+4 0 0 0 0 18 42 32 -0.997401719069184
+4 0 0 0 0 18 44 32 -0.932835443497159
+4 0 0 0 0 18 46 32 -0.792696388078993
+4 0 0 0 0 18 48 32 -0.588337785645617
+4 0 0 0 0 18 50 32 -0.336315554798765
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 13 32 0.731043084767593
+5 0 1 0 0 18 14 32 0.82091165379894
+5 0 1 0 0 18 15 32 0.893606807067543
+5 0 1 0 0 18 16 32 0.948507810833094
+5 0 1 0 0 18 17 32 0.984395816032151
+5 0 1 0 0 18 18 32 0.99969809816956
+5 0 1 0 0 18 19 32 0.994507885917732
+5 0 1 0 0 18 20 32 0.969063954864115
+5 0 1 0 0 18 21 32 0.923892676239143
+5 0 1 0 0 18 22 32 0.85991360701241
+5 0 1 0 0 18 23 32 0.778429176532971
+5 0 1 0 0 18 24 32 0.681098172823695
+5 0 1 0 0 18 25 32 0.569901974440666
+5 0 1 0 0 18 26 32 0.447104215319606
+5 0 1 0 0 18 27 32 0.315204703716725
+5 0 1 0 0 18 28 32 0.176888533321476
+5 0 1 0 0 18 29 32 0.0349714224922078
+5 0 1 0 0 18 30 32 -0.107657605649747
+5 0 1 0 0 18 31 32 -0.24809503539957
+5 0 1 0 0 18 32 32 -0.38348196567566
+5 0 1 0 0 18 33 32 -0.511054027152745
+5 0 1 0 0 18 34 32 -0.628078005638263
+5 0 1 0 0 18 35 32 -0.731715341689454
+5 0 1 0 0 18 36 32 -0.820545810417993
+5 0 1 0 0 18 37 32 -0.892848847209906
+5 0 1 0 0 18 38 32 -0.948843261778467
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 13 32 0.834408380148803
+6 0 1 0 0 18 14 32 0.904672976595759
+6 0 1 0 0 18 15 32 0.954867197028683
+6 0 1 0 0 18 16 32 0.98699028930833
+6 0 1 0 0 18 17 32 0.999880741294365
+6 0 1 0 0 18 18 32 0.991989715540582
+6 0 1 0 0 18 19 32 0.963582189399202
+6 0 1 0 0 18 20 32 0.915510286302309
+6 0 1 0 0 18 21 32 0.848799132347847
+6 0 1 0 0 18 22 32 0.764808875793352
+6 0 1 0 0 18 23 32 0.665249316054375
+6 0 1 0 0 18 24 32 0.552147198661139
+6 0 1 0 0 18 25 32 0.427804956564198
+6 0 1 0 0 18 26 32 0.29475383923923
+6 0 1 0 0 18 27 32 0.155702383747231
+6 0 1 0 0 18 28 32 0.0134812767307366
+6 0 1 0 0 18 29 32 -0.129014270203204
+6 0 1 0 0 18 30 32 -0.268883458642241
+6 0 1 0 0 18 31 32 -0.403278955259185
+6 0 1 0 0 18 32 32 -0.529462784845396
+6 0 1 0 0 18 33 32 -0.644818736938923
+6 0 1 0 0 18 34 32 -0.746704323387017
+6 0 1 0 0 18 35 32 -0.832841341312096
+6 0 1 0 0 18 36 32 -0.902643748206492
+6 0 1 0 0 18 37 32 -0.955378277407028
+6 0 1 0 0 18 38 32 -0.988687603906339
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 0 32 -0.766638747079809
+6 0 0 0 0 18 2 32 -0.553938303270455
+6 0 0 0 0 18 4 32 -0.296361072528066
+6 0 0 0 0 18 6 32 -0.0147744302166163
+6 0 0 0 0 18 8 32 0.268009148564067
+6 0 0 0 0 18 10 32 0.529080220039869
+6 0 0 0 0 18 12 32 0.74727926324164
+6 0 0 0 0 18 14 32 0.904672976595759
+6 0 0 0 0 18 16 32 0.98699028930833
+6 0 0 0 0 18 18 32 0.991989715540582
+6 0 0 0 0 18 20 32 0.915510286302309
+6 0 0 0 0 18 22 32 0.764808875793352
+6 0 0 0 0 18 24 32 0.552147198661139
+6 0 0 0 0 18 26 32 0.29475383923923
+6 0 0 0 0 18 28 32 0.0134812767307366
+6 0 0 0 0 18 30 32 -0.268883458642241
+6 0 0 0 0 18 32 32 -0.529462784845396
+6 0 0 0 0 18 34 32 -0.746704323387017
+6 0 0 0 0 18 36 32 -0.902643748206492
+6 0 0 0 0 18 38 32 -0.988687603906339
+6 0 0 0 0 18 40 32 -0.993477986320237
+6 0 0 0 0 18 42 32 -0.917230678976947
+6 0 0 0 0 18 44 32 -0.766638747079809
+6 0 0 0 0 18 46 32 -0.553938303270455
+6 0 0 0 0 18 48 32 -0.296361072528066
+6 0 0 0 0 18 50 32 -0.0147744302166163
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 13 32 0.912520869855676
+7 0 1 0 0 18 14 32 0.961669006118108
+7 0 1 0 0 18 15 32 0.990659200811215
+7 0 1 0 0 18 16 32 0.999091134322068
+7 0 1 0 0 18 17 32 0.988310948462888
+7 0 1 0 0 18 18 32 0.957471987541134
+7 0 1 0 0 18 19 32 0.906683611972549
+7 0 1 0 0 18 20 32 0.837290708717524
+7 0 1 0 0 18 21 32 0.750837515269678
+7 0 1 0 0 18 22 32 0.649098909862008
+7 0 1 0 0 18 23 32 0.534146522496231
+7 0 1 0 0 18 24 32 0.408320452283802
+7 0 1 0 0 18 25 32 0.274182155161825
+7 0 1 0 0 18 26 32 0.134462300036796
+7 0 1 0 0 18 27 32 -0.00799481975972904
+7 0 1 0 0 18 28 32 -0.150289188081102
+7 0 1 0 0 18 29 32 -0.289524101931374
+7 0 1 0 0 18 30 32 -0.422865139984886
+7 0 1 0 0 18 31 32 -0.547597345615139
+7 0 1 0 0 18 32 32 -0.661166308457405
+7 0 1 0 0 18 33 32 -0.761121101986053
+7 0 1 0 0 18 34 32 -0.845065388901549
+7 0 1 0 0 18 35 32 -0.911689002352497
+7 0 1 0 0 18 36 32 -0.960669152310837
+7 0 1 0 0 18 37 32 -0.990162973899945
+7 0 1 0 0 18 38 32 -1.00071276643385
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 13 32 0.96822950840477
+8 0 1 0 0 18 14 32 0.994419488556687
+8 0 1 0 0 18 15 32 0.999543718375572
+8 0 1 0 0 18 16 32 0.984561026319082
+8 0 1 0 0 18 17 32 0.950132488081736
+8 0 1 0 0 18 18 32 0.897040789045241
+8 0 1 0 0 18 19 32 0.825319872192517
+8 0 1 0 0 18 20 32 0.736509196730589
+8 0 1 0 0 18 21 32 0.632646944033842
+8 0 1 0 0 18 22 32 0.515901129899581
+8 0 1 0 0 18 23 32 0.388652925150187
+8 0 1 0 0 18 24 32 0.25349286762722
+8 0 1 0 0 18 25 32 0.113172426332427
+8 0 1 0 0 18 26 32 -0.0294518792001667
+8 0 1 0 0 18 27 32 -0.171476629404451
+8 0 1 0 0 18 28 32 -0.310010609931825
+8 0 1 0 0 18 29 32 -0.442233668437762
+8 0 1 0 0 18 30 32 -0.565453995347012
+8 0 1 0 0 18 31 32 -0.677158535937226
+8 0 1 0 0 18 32 32 -0.775017093474286
+8 0 1 0 0 18 33 32 -0.856784954791927
+8 0 1 0 0 18 34 32 -0.920637723960002
+8 0 1 0 0 18 35 32 -0.966217117507214
+8 0 1 0 0 18 36 32 -0.992698737899407
+8 0 1 0 0 18 37 32 -0.999812188695745
+8 0 1 0 0 18 38 32 -0.986290453298441
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 0 32 -0.51863552065217
+8 0 0 0 0 18 2 32 -0.256070539225176
+8 0 0 0 0 18 4 32 0.0272397543797119
+8 0 0 0 0 18 6 32 0.30834324508581
+8 0 0 0 0 18 8 32 0.564466599862946
+8 0 0 0 0 18 10 32 0.77485795387941
+8 0 0 0 0 18 12 32 0.92239576591294
+8 0 0 0 0 18 14 32 0.994419488556687
+8 0 0 0 0 18 16 32 0.984561026319082
+8 0 0 0 0 18 18 32 0.897040789045241
+8 0 0 0 0 18 20 32 0.736509196730589
+8 0 0 0 0 18 22 32 0.515901129899581
+8 0 0 0 0 18 24 32 0.25349286762722
+8 0 0 0 0 18 26 32 -0.0294518792001667
+8 0 0 0 0 18 28 32 -0.310010609931825
+8 0 0 0 0 18 30 32 -0.565453995347012
+8 0 0 0 0 18 32 32 -0.775017093474286
+8 0 0 0 0 18 34 32 -0.920637723960002
+8 0 0 0 0 18 36 32 -0.992698737899407
+8 0 0 0 0 18 38 32 -0.986290453298441
+8 0 0 0 0 18 40 32 -0.899641426413064
+8 0 0 0 0 18 42 32 -0.73917472415913
+8 0 0 0 0 18 44 32 -0.51863552065217
+8 0 0 0 0 18 46 32 -0.256070539225176
+8 0 0 0 0 18 48 32 0.0272397543797119
+8 0 0 0 0 18 50 32 0.30834324508581
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 13 32 0.996265171449194
+9 0 1 0 0 18 14 32 0.999376759031606
+9 0 1 0 0 18 15 32 0.981417673164661
+9 0 1 0 0 18 16 32 0.943632963030379
+9 0 1 0 0 18 17 32 0.886537011605881
+9 0 1 0 0 18 18 32 0.812351676765122
+9 0 1 0 0 18 19 32 0.721647495765115
+9 0 1 0 0 18 20 32 0.615870070587726
+9 0 1 0 0 18 21 32 0.49741061881328
+9 0 1 0 0 18 22 32 0.368804076093222
+9 0 1 0 0 18 23 32 0.23268836648688
+9 0 1 0 0 18 24 32 0.0918357589423476
+9 0 1 0 0 18 25 32 -0.0508863588566826
+9 0 1 0 0 18 26 32 -0.192572578066343
+9 0 1 0 0 18 27 32 -0.330338574038505
+9 0 1 0 0 18 28 32 -0.461379830073318
+9 0 1 0 0 18 29 32 -0.583028690199903
+9 0 1 0 0 18 30 32 -0.692807365079892
+9 0 1 0 0 18 31 32 -0.788460379669235
+9 0 1 0 0 18 32 32 -0.867908049807906
+9 0 1 0 0 18 33 32 -0.929251123230011
+9 0 1 0 0 18 34 32 -0.971541070710186
+9 0 1 0 0 18 35 32 -0.994827917872968
+9 0 1 0 0 18 36 32 -0.998039739318544
+9 0 1 0 0 18 37 32 -0.981657401514088
+9 0 1 0 0 18 38 32 -0.94559332747381
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 13 32 0.998373577802423
+10 0 1 0 0 18 14 32 0.977723372502829
+10 0 1 0 0 18 15 32 0.936759585935878
+10 0 1 0 0 18 16 32 0.877208661312144
+10 0 1 0 0 18 17 32 0.799294123643237
+10 0 1 0 0 18 18 32 0.705787687439591
+10 0 1 0 0 18 19 32 0.598437868320421
+10 0 1 0 0 18 20 32 0.478601926706685
+10 0 1 0 0 18 21 32 0.348767874993421
+10 0 1 0 0 18 22 32 0.211770495556316
+10 0 1 0 0 18 23 32 0.0704547984066481
+10 0 1 0 0 18 24 32 -0.0722955569145528
+10 0 1 0 0 18 25 32 -0.213574186650529
+10 0 1 0 0 18 26 32 -0.350505066400193
+10 0 1 0 0 18 27 32 -0.480300669489025
+10 0 1 0 0 18 28 32 -0.60031873185224
+10 0 1 0 0 18 29 32 -0.708115629355275
+10 0 1 0 0 18 30 32 -0.801489780459899
+10 0 1 0 0 18 31 32 -0.878480809678016
+10 0 1 0 0 18 32 32 -0.937308477082919
+10 0 1 0 0 18 33 32 -0.976657298964578
+10 0 1 0 0 18 34 32 -0.996457609816935
+10 0 1 0 0 18 35 32 -0.996618340053872
+10 0 1 0 0 18 36 32 -0.976546185452514
+10 0 1 0 0 18 37 32 -0.937295954805543
+10 0 1 0 0 18 38 32 -0.87856383463539
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 0 32 -0.215287453156249
+10 0 0 0 0 18 2 32 0.0691220141445007
+10 0 0 0 0 18 4 32 0.347933880063966
+10 0 0 0 0 18 6 32 0.598558212263106
+10 0 0 0 0 18 8 32 0.800690349404469
+10 0 0 0 0 18 10 32 0.937932312428582
+10 0 0 0 0 18 12 32 0.998888442422389
+10 0 0 0 0 18 14 32 0.977723372502829
+10 0 0 0 0 18 16 32 0.877208661312144
+10 0 0 0 0 18 18 32 0.705787687439591
+10 0 0 0 0 18 20 32 0.478601926706685
+10 0 0 0 0 18 22 32 0.211770495556316
+10 0 0 0 0 18 24 32 -0.0722955569145528
+10 0 0 0 0 18 26 32 -0.350505066400193
+10 0 0 0 0 18 28 32 -0.60031873185224
+10 0 0 0 0 18 30 32 -0.801489780459899
+10 0 0 0 0 18 32 32 -0.937308477082919
+10 0 0 0 0 18 34 32 -0.996457609816935
+10 0 0 0 0 18 36 32 -0.976546185452514
+10 0 0 0 0 18 38 32 -0.87856383463539
+10 0 0 0 0 18 40 32 -0.709572359857452
+10 0 0 0 0 18 42 32 -0.482195631528722
+10 0 0 0 0 18 44 32 -0.215287453156249
+10 0 0 0 0 18 46 32 0.0691220141445007
+10 0 0 0 0 18 48 32 0.347933880063966
+10 0 0 0 0 18 50 32 0.598558212263106
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 13 32 0.973453213062825
+11 0 1 0 0 18 14 32 0.930238234125151
+11 0 1 0 0 18 15 32 0.866875468722571
+11 0 1 0 0 18 16 32 0.786989343001322
+11 0 1 0 0 18 17 32 0.690664256021332
+11 0 1 0 0 18 18 32 0.580341068483097
+11 0 1 0 0 18 19 32 0.459032600752595
+11 0 1 0 0 18 20 32 0.328376123362383
+11 0 1 0 0 18 21 32 0.190712969302657
+11 0 1 0 0 18 22 32 0.0490297586701017
+11 0 1 0 0 18 23 32 -0.0936769567924324
+11 0 1 0 0 18 24 32 -0.234479078787099
+11 0 1 0 0 18 25 32 -0.370507989289544
+11 0 1 0 0 18 26 32 -0.498994433075803
+11 0 1 0 0 18 27 32 -0.617322782168753
+11 0 1 0 0 18 28 32 -0.723084110182707
+11 0 1 0 0 18 29 32 -0.814123049966101
+11 0 1 0 0 18 30 32 -0.888562076147137
+11 0 1 0 0 18 31 32 -0.944764240633319
+11 0 1 0 0 18 32 32 -0.981361271376267
+11 0 1 0 0 18 33 32 -0.997834252192162
+11 0 1 0 0 18 34 32 -0.994656152055933
+11 0 1 0 0 18 35 32 -0.971536952486965
+11 0 1 0 0 18 36 32 -0.928822810945746
+11 0 1 0 0 18 37 32 -0.86817229102696
+11 0 1 0 0 18 38 32 -0.789560126768848
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 13 32 0.921827862886506
+12 0 1 0 0 18 14 32 0.856661708846972
+12 0 1 0 0 18 15 32 0.77381382102072
+12 0 1 0 0 18 16 32 0.675460946016465
+12 0 1 0 0 18 17 32 0.56342548457434
+12 0 1 0 0 18 18 32 0.439456259294063
+12 0 1 0 0 18 19 32 0.307261326809755
+12 0 1 0 0 18 20 32 0.169224760379252
+12 0 1 0 0 18 21 32 0.027486198665745
+12 0 1 0 0 18 22 32 -0.115037848441296
+12 0 1 0 0 18 23 32 -0.255285230462107
+12 0 1 0 0 18 24 32 -0.390345270346837
+12 0 1 0 0 18 25 32 -0.517459779540462
+12 0 1 0 0 18 26 32 -0.634040318174765
+12 0 1 0 0 18 27 32 -0.737713605158121
+12 0 1 0 0 18 28 32 -0.826368372946097
+12 0 1 0 0 18 29 32 -0.898190681770604
+12 0 1 0 0 18 30 32 -0.951658983848257
+12 0 1 0 0 18 31 32 -0.985503684448856
+12 0 1 0 0 18 32 32 -0.998939829653436
+12 0 1 0 0 18 33 32 -0.99227759053428
+12 0 1 0 0 18 34 32 -0.966115021156691
+12 0 1 0 0 18 35 32 -0.920339944818546
+12 0 1 0 0 18 36 32 -0.856226274964049
+12 0 1 0 0 18 37 32 -0.774519074065792
+12 0 1 0 0 18 38 32 -0.67712948654563
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 0 32 0.111048514809655
+12 0 0 0 0 18 2 32 0.386939255069172
+12 0 0 0 0 18 4 32 0.631500657946575
+12 0 0 0 0 18 6 32 0.824902054360489
+12 0 0 0 0 18 8 32 0.95146823768893
+12 0 0 0 0 18 10 32 1.00084670388695
+12 0 0 0 0 18 12 32 0.968492375797773
+12 0 0 0 0 18 14 32 0.856661708846972
+12 0 0 0 0 18 16 32 0.675460946016465
+12 0 0 0 0 18 18 32 0.439456259294063
+12 0 0 0 0 18 20 32 0.169224760379252
+12 0 0 0 0 18 22 32 -0.115037848441296
+12 0 0 0 0 18 24 32 -0.390345270346837
+12 0 0 0 0 18 26 32 -0.634040318174765
+12 0 0 0 0 18 28 32 -0.826368372946097
+12 0 0 0 0 18 30 32 -0.951658983848257
+12 0 0 0 0 18 32 32 -0.998939829653436
+12 0 0 0 0 18 34 32 -0.966115021156691
+12 0 0 0 0 18 36 32 -0.856226274964049
+12 0 0 0 0 18 38 32 -0.67712948654563
+12 0 0 0 0 18 40 32 -0.443561228095041
+12 0 0 0 0 18 42 32 -0.173645673736826
+12 0 0 0 0 18 44 32 0.111048514809655
+12 0 0 0 0 18 46 32 0.386939255069172
+12 0 0 0 0 18 48 32 0.631500657946575
+12 0 0 0 0 18 50 32 0.824902054360489
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.zl
new file mode 100644
index 000000000..ef6baf7d4
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/phi.zl
@@ -0,0 +1,782 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 24 17 -1
+0 0 1 0 0 18 24 18 -0.978147600733805
+0 0 1 0 0 18 24 19 -0.9135454576426
+0 0 1 0 0 18 24 20 -0.809016994374946
+0 0 1 0 0 18 24 21 -0.669130606358856
+0 0 1 0 0 18 24 22 -0.499999999999998
+0 0 1 0 0 18 24 23 -0.309016994374945
+0 0 1 0 0 18 24 24 -0.104528463267652
+0 0 1 0 0 18 24 25 0.104528463267655
+0 0 1 0 0 18 24 26 0.309016994374949
+0 0 1 0 0 18 24 27 0.500000000000001
+0 0 1 0 0 18 24 28 0.669130606358859
+0 0 1 0 0 18 24 29 0.809016994374948
+0 0 1 0 0 18 24 30 0.913545457642601
+0 0 1 0 0 18 24 31 0.978147600733806
+0 0 1 0 0 18 24 32 1
+0 0 1 0 0 18 24 33 0.978147600733806
+0 0 1 0 0 18 24 34 0.913545457642601
+0 0 1 0 0 18 24 35 0.809016994374948
+0 0 1 0 0 18 24 36 0.669130606358859
+0 0 1 0 0 18 24 37 0.500000000000001
+0 0 1 0 0 18 24 38 0.309016994374949
+0 0 1 0 0 18 24 39 0.104528463267655
+0 0 1 0 0 18 24 40 -0.104528463267652
+0 0 1 0 0 18 24 41 -0.309016994374945
+0 0 1 0 0 18 24 42 -0.499999999999998
+0 0 1 0 0 18 24 43 -0.669130606358856
+0 0 1 0 0 18 24 44 -0.809016994374946
+0 0 1 0 0 18 24 45 -0.9135454576426
+0 0 1 0 0 18 24 46 -0.978147600733805
+0 0 1 0 0 18 24 47 -1
+0 0 1 0 0 18 24 48 -0.978147600733806
+0 0 1 0 0 18 24 49 -0.913545457642603
+0 0 1 0 0 18 24 50 -0.80901699437495
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 24 0 0.913545457642598
+0 0 0 0 0 18 24 2 1
+0 0 0 0 0 18 24 4 0.913545457642598
+0 0 0 0 0 18 24 6 0.669130606358854
+0 0 0 0 0 18 24 8 0.309016994374941
+0 0 0 0 0 18 24 10 -0.104528463267659
+0 0 0 0 0 18 24 12 -0.500000000000004
+0 0 0 0 0 18 24 14 -0.80901699437495
+0 0 0 0 0 18 24 16 -0.978147600733806
+0 0 0 0 0 18 24 18 -0.978147600733805
+0 0 0 0 0 18 24 20 -0.809016994374946
+0 0 0 0 0 18 24 22 -0.499999999999998
+0 0 0 0 0 18 24 24 -0.104528463267652
+0 0 0 0 0 18 24 26 0.309016994374949
+0 0 0 0 0 18 24 28 0.669130606358859
+0 0 0 0 0 18 24 30 0.913545457642601
+0 0 0 0 0 18 24 32 1
+0 0 0 0 0 18 24 34 0.913545457642601
+0 0 0 0 0 18 24 36 0.669130606358859
+0 0 0 0 0 18 24 38 0.309016994374949
+0 0 0 0 0 18 24 40 -0.104528463267652
+0 0 0 0 0 18 24 42 -0.499999999999998
+0 0 0 0 0 18 24 44 -0.809016994374946
+0 0 0 0 0 18 24 46 -0.978147600733805
+0 0 0 0 0 18 24 48 -0.978147600733806
+0 0 0 0 0 18 24 50 -0.80901699437495
+0 0 0 0 0 18 24 52 -0.500000000000004
+0 0 0 0 0 18 24 54 -0.104528463267659
+0 0 0 0 0 18 24 56 0.309016994374942
+0 0 0 0 0 18 24 58 0.669130606358854
+0 0 0 0 0 18 24 60 0.913545457642598
+0 0 0 0 0 18 24 62 1
+0 0 0 0 0 18 24 64 0.913545457642598
+0 0 0 0 0 18 24 66 0.669130606358854
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 24 17 -0.986070530748317
+1 0 1 0 0 18 24 18 -0.931638917928196
+1 0 1 0 0 18 24 19 -0.83468156831125
+1 0 1 0 0 18 24 20 -0.701927591006387
+1 0 1 0 0 18 24 21 -0.538496009752266
+1 0 1 0 0 18 24 22 -0.351529568881427
+1 0 1 0 0 18 24 23 -0.149199599024447
+1 0 1 0 0 18 24 24 0.0596511092490089
+1 0 1 0 0 18 24 25 0.265894777810504
+1 0 1 0 0 18 24 26 0.460517568676976
+1 0 1 0 0 18 24 27 0.635013531983796
+1 0 1 0 0 18 24 28 0.781756356809923
+1 0 1 0 0 18 24 29 0.894332677560259
+1 0 1 0 0 18 24 30 0.967822368816891
+1 0 1 0 0 18 24 31 0.999013578429243
+1 0 1 0 0 18 24 32 0.986543100865224
+1 0 1 0 0 18 24 33 0.930955955834372
+1 0 1 0 0 18 24 34 0.834681568311252
+1 0 1 0 0 18 24 35 0.70192759100639
+1 0 1 0 0 18 24 36 0.538496009752269
+1 0 1 0 0 18 24 37 0.35152956888143
+1 0 1 0 0 18 24 38 0.149199599024451
+1 0 1 0 0 18 24 39 -0.0596511092490055
+1 0 1 0 0 18 24 40 -0.2658947778105
+1 0 1 0 0 18 24 41 -0.460517568676973
+1 0 1 0 0 18 24 42 -0.635013531983793
+1 0 1 0 0 18 24 43 -0.781756356809921
+1 0 1 0 0 18 24 44 -0.894332677560257
+1 0 1 0 0 18 24 45 -0.967822368816891
+1 0 1 0 0 18 24 46 -0.999013578429243
+1 0 1 0 0 18 24 47 -0.986543100865224
+1 0 1 0 0 18 24 48 -0.930955955834373
+1 0 1 0 0 18 24 49 -0.835194239299679
+1 0 1 0 0 18 24 50 -0.703410204762633
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 24 17 -0.946194090397304
+2 0 1 0 0 18 24 18 -0.85903617799375
+2 0 1 0 0 18 24 19 -0.7335006971855
+2 0 1 0 0 18 24 20 -0.575927080272982
+2 0 1 0 0 18 24 21 -0.393353426871242
+2 0 1 0 0 18 24 22 -0.19358834119607
+2 0 1 0 0 18 24 23 0.0146374839292951
+2 0 1 0 0 18 24 24 0.22222358076851
+2 0 1 0 0 18 24 25 0.420097440781091
+2 0 1 0 0 18 24 26 0.599611026780361
+2 0 1 0 0 18 24 27 0.752918733656398
+2 0 1 0 0 18 24 28 0.873320278966721
+2 0 1 0 0 18 24 29 0.955553537430554
+2 0 1 0 0 18 24 30 0.996024521054073
+2 0 1 0 0 18 24 31 0.992964453651605
+2 0 1 0 0 18 24 32 0.94650707485247
+2 0 1 0 0 18 24 33 0.858682795037428
+2 0 1 0 0 18 24 34 0.733329956662046
+2 0 1 0 0 18 24 35 0.575927080272985
+2 0 1 0 0 18 24 36 0.393353426871245
+2 0 1 0 0 18 24 37 0.193588341196074
+2 0 1 0 0 18 24 38 -0.0146374839292917
+2 0 1 0 0 18 24 39 -0.222223580768506
+2 0 1 0 0 18 24 40 -0.420097440781087
+2 0 1 0 0 18 24 41 -0.599611026780359
+2 0 1 0 0 18 24 42 -0.752918733656396
+2 0 1 0 0 18 24 43 -0.873320278966719
+2 0 1 0 0 18 24 44 -0.955553537430553
+2 0 1 0 0 18 24 45 -0.996024521054072
+2 0 1 0 0 18 24 46 -0.992964453651605
+2 0 1 0 0 18 24 47 -0.946507074852471
+2 0 1 0 0 18 24 48 -0.858810962784536
+2 0 1 0 0 18 24 49 -0.733139283369377
+2 0 1 0 0 18 24 50 -0.576221257556121
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 24 0 0.996351822641284
+2 0 0 0 0 18 24 2 0.946867382673999
+2 0 0 0 0 18 24 4 0.733660970222251
+2 0 0 0 0 18 24 6 0.393597910918405
+2 0 0 0 0 18 24 8 -0.0145218029079991
+2 0 0 0 0 18 24 10 -0.420130565085172
+2 0 0 0 0 18 24 12 -0.753094935792757
+2 0 0 0 0 18 24 14 -0.955842350449067
+2 0 0 0 0 18 24 16 -0.993315939157588
+2 0 0 0 0 18 24 18 -0.85903617799375
+2 0 0 0 0 18 24 20 -0.575927080272982
+2 0 0 0 0 18 24 22 -0.19358834119607
+2 0 0 0 0 18 24 24 0.22222358076851
+2 0 0 0 0 18 24 26 0.599611026780361
+2 0 0 0 0 18 24 28 0.873320278966721
+2 0 0 0 0 18 24 30 0.996024521054073
+2 0 0 0 0 18 24 32 0.94650707485247
+2 0 0 0 0 18 24 34 0.733329956662046
+2 0 0 0 0 18 24 36 0.393353426871245
+2 0 0 0 0 18 24 38 -0.0146374839292917
+2 0 0 0 0 18 24 40 -0.420097440781087
+2 0 0 0 0 18 24 42 -0.752918733656396
+2 0 0 0 0 18 24 44 -0.955553537430553
+2 0 0 0 0 18 24 46 -0.992964453651605
+2 0 0 0 0 18 24 48 -0.858810962784536
+2 0 0 0 0 18 24 50 -0.576221257556121
+2 0 0 0 0 18 24 52 -0.19377244688125
+2 0 0 0 0 18 24 54 0.222181380226806
+2 0 0 0 0 18 24 56 0.599718028239173
+2 0 0 0 0 18 24 58 0.873557980901742
+2 0 0 0 0 18 24 60 0.996351822641284
+2 0 0 0 0 18 24 62 0.946867382673999
+2 0 0 0 0 18 24 64 0.733660970222251
+2 0 0 0 0 18 24 66 0.393597910918405
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 24 17 -0.881793482530165
+3 0 1 0 0 18 24 18 -0.765078107428074
+3 0 1 0 0 18 24 19 -0.612464076201929
+3 0 1 0 0 18 24 20 -0.43445281253465
+3 0 1 0 0 18 24 21 -0.23761324249513
+3 0 1 0 0 18 24 22 -0.0304315186945979
+3 0 1 0 0 18 24 23 0.178080208499516
+3 0 1 0 0 18 24 24 0.378808976058554
+3 0 1 0 0 18 24 25 0.562981973636692
+3 0 1 0 0 18 24 26 0.722549957479671
+3 0 1 0 0 18 24 27 0.850539041001416
+3 0 1 0 0 18 24 28 0.941355487092263
+3 0 1 0 0 18 24 29 0.991030181272384
+3 0 1 0 0 18 24 30 0.997392101040478
+3 0 1 0 0 18 24 31 0.960163199974803
+3 0 1 0 0 18 24 32 0.880970559696016
+3 0 1 0 0 18 24 33 0.763275278592748
+3 0 1 0 0 18 24 34 0.612221205213832
+3 0 1 0 0 18 24 35 0.434410127403789
+3 0 1 0 0 18 24 36 0.237613242495134
+3 0 1 0 0 18 24 37 0.0304315186946016
+3 0 1 0 0 18 24 38 -0.178080208499513
+3 0 1 0 0 18 24 39 -0.37880897605855
+3 0 1 0 0 18 24 40 -0.562981973636689
+3 0 1 0 0 18 24 41 -0.722549957479669
+3 0 1 0 0 18 24 42 -0.850539041001414
+3 0 1 0 0 18 24 43 -0.941355487092262
+3 0 1 0 0 18 24 44 -0.991030181272383
+3 0 1 0 0 18 24 45 -0.997392101040478
+3 0 1 0 0 18 24 46 -0.960163199974804
+3 0 1 0 0 18 24 47 -0.881002601632794
+3 0 1 0 0 18 24 48 -0.763329191388082
+3 0 1 0 0 18 24 49 -0.613761698286647
+3 0 1 0 0 18 24 50 -0.436744481485664
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 24 17 -0.792120642634996
+4 0 1 0 0 18 24 18 -0.648185130731966
+4 0 1 0 0 18 24 19 -0.47512831249303
+4 0 1 0 0 18 24 20 -0.281288785679918
+4 0 1 0 0 18 24 21 -0.0754820298564978
+4 0 1 0 0 18 24 22 0.133545179994508
+4 0 1 0 0 18 24 23 0.336725153376165
+4 0 1 0 0 18 24 24 0.52518862176873
+4 0 1 0 0 18 24 25 0.69069882725539
+4 0 1 0 0 18 24 26 0.826022179650295
+4 0 1 0 0 18 24 27 0.9252443991003
+4 0 1 0 0 18 24 28 0.984028998494406
+4 0 1 0 0 18 24 29 0.999806808759285
+4 0 1 0 0 18 24 30 0.971888263876029
+4 0 1 0 0 18 24 31 0.901493538224079
+4 0 1 0 0 18 24 32 0.791699219105795
+4 0 1 0 0 18 24 33 0.647303845118243
+4 0 1 0 0 18 24 34 0.474618186990557
+4 0 1 0 0 18 24 35 0.281189436620642
+4 0 1 0 0 18 24 36 0.0754713585737855
+4 0 1 0 0 18 24 37 -0.133545179994504
+4 0 1 0 0 18 24 38 -0.336725153376162
+4 0 1 0 0 18 24 39 -0.525188621768727
+4 0 1 0 0 18 24 40 -0.690698827255387
+4 0 1 0 0 18 24 41 -0.826022179650293
+4 0 1 0 0 18 24 42 -0.925244399100299
+4 0 1 0 0 18 24 43 -0.984028998494405
+4 0 1 0 0 18 24 44 -0.999806808759285
+4 0 1 0 0 18 24 45 -0.97188826387603
+4 0 1 0 0 18 24 46 -0.901501548708274
+4 0 1 0 0 18 24 47 -0.791738092584255
+4 0 1 0 0 18 24 48 -0.647526399322293
+4 0 1 0 0 18 24 49 -0.474927346682031
+4 0 1 0 0 18 24 50 -0.281881766974512
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 24 0 0.97283942200207
+4 0 0 0 0 18 24 2 0.792696388078995
+4 0 0 0 0 18 24 4 0.47548894723645
+4 0 0 0 0 18 24 6 0.0760651477352512
+4 0 0 0 0 18 24 8 -0.336511006839545
+4 0 0 0 0 18 24 10 -0.690901351225261
+4 0 0 0 0 18 24 12 -0.925828575342399
+4 0 0 0 0 18 24 14 -1.00067162789428
+4 0 0 0 0 18 24 16 -0.902489465166891
+4 0 0 0 0 18 24 18 -0.648185130731966
+4 0 0 0 0 18 24 20 -0.281288785679918
+4 0 0 0 0 18 24 22 0.133545179994508
+4 0 0 0 0 18 24 24 0.52518862176873
+4 0 0 0 0 18 24 26 0.826022179650295
+4 0 0 0 0 18 24 28 0.984028998494406
+4 0 0 0 0 18 24 30 0.971888263876029
+4 0 0 0 0 18 24 32 0.791699219105795
+4 0 0 0 0 18 24 34 0.474618186990557
+4 0 0 0 0 18 24 36 0.0754713585737855
+4 0 0 0 0 18 24 38 -0.336725153376162
+4 0 0 0 0 18 24 40 -0.690698827255387
+4 0 0 0 0 18 24 42 -0.925244399100299
+4 0 0 0 0 18 24 44 -0.999806808759285
+4 0 0 0 0 18 24 46 -0.901501548708274
+4 0 0 0 0 18 24 48 -0.647526399322293
+4 0 0 0 0 18 24 50 -0.281881766974512
+4 0 0 0 0 18 24 52 0.133132187263398
+4 0 0 0 0 18 24 54 0.525182680657818
+4 0 0 0 0 18 24 56 0.826424317431632
+4 0 0 0 0 18 24 58 0.98476968189229
+4 0 0 0 0 18 24 60 0.97283942200207
+4 0 0 0 0 18 24 62 0.792696388078995
+4 0 0 0 0 18 24 64 0.47548894723645
+4 0 0 0 0 18 24 66 0.0760651477352512
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 24 17 -0.68335895924221
+5 0 1 0 0 18 24 18 -0.516773868411928
+5 0 1 0 0 18 24 19 -0.324927972233773
+5 0 1 0 0 18 24 20 -0.120580299285357
+5 0 1 0 0 18 24 21 0.0886693553201835
+5 0 1 0 0 18 24 22 0.29392127958157
+5 0 1 0 0 18 24 23 0.486298157486372
+5 0 1 0 0 18 24 24 0.657418804570881
+5 0 1 0 0 18 24 25 0.799807095250215
+5 0 1 0 0 18 24 26 0.907239977966864
+5 0 1 0 0 18 24 27 0.975022120225943
+5 0 1 0 0 18 24 28 1.00019111715592
+5 0 1 0 0 18 24 29 0.981646962816721
+5 0 1 0 0 18 24 30 0.920200125737682
+5 0 1 0 0 18 24 31 0.818536127553799
+5 0 1 0 0 18 24 32 0.681098172823695
+5 0 1 0 0 18 24 33 0.513892959669554
+5 0 1 0 0 18 24 34 0.324228158245842
+5 0 1 0 0 18 24 35 0.120393030487469
+5 0 1 0 0 18 24 36 -0.0887038504130637
+5 0 1 0 0 18 24 37 -0.293923947402246
+5 0 1 0 0 18 24 38 -0.486298157486369
+5 0 1 0 0 18 24 39 -0.657418804570878
+5 0 1 0 0 18 24 40 -0.799807095250213
+5 0 1 0 0 18 24 41 -0.907239977966863
+5 0 1 0 0 18 24 42 -0.975022120225942
+5 0 1 0 0 18 24 43 -1.00019111715592
+5 0 1 0 0 18 24 44 -0.981646962816722
+5 0 1 0 0 18 24 45 -0.920202128358732
+5 0 1 0 0 18 24 46 -0.818552194743321
+5 0 1 0 0 18 24 47 -0.681139698258864
+5 0 1 0 0 18 24 48 -0.514212615856892
+5 0 1 0 0 18 24 49 -0.32661950895873
+5 0 1 0 0 18 24 50 -0.123373369381175
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 24 17 -0.553430848115621
+6 0 1 0 0 18 24 18 -0.368038780299125
+6 0 1 0 0 18 24 19 -0.166428569456613
+6 0 1 0 0 18 24 20 0.0433005563351264
+6 0 1 0 0 18 24 21 0.250416256528577
+6 0 1 0 0 18 24 22 0.446372872136615
+6 0 1 0 0 18 24 23 0.622768806112017
+6 0 1 0 0 18 24 24 0.771937021414998
+6 0 1 0 0 18 24 25 0.887367217762175
+6 0 1 0 0 18 24 26 0.964015208632809
+6 0 1 0 0 18 24 27 0.998531109027989
+6 0 1 0 0 18 24 28 0.989406408474777
+6 0 1 0 0 18 24 29 0.937039900172521
+6 0 1 0 0 18 24 30 0.843720251816416
+6 0 1 0 0 18 24 31 0.713525979836977
+6 0 1 0 0 18 24 32 0.552147198661139
+6 0 1 0 0 18 24 33 0.366636935407593
+6 0 1 0 0 18 24 34 0.165102878757525
+6 0 1 0 0 18 24 35 -0.0436469659457573
+6 0 1 0 0 18 24 36 -0.250489228795831
+6 0 1 0 0 18 24 37 -0.446383910366849
+6 0 1 0 0 18 24 38 -0.622769473067184
+6 0 1 0 0 18 24 39 -0.771937021414996
+6 0 1 0 0 18 24 40 -0.887367217762173
+6 0 1 0 0 18 24 41 -0.964015208632808
+6 0 1 0 0 18 24 42 -0.998531109027989
+6 0 1 0 0 18 24 43 -0.989406408474778
+6 0 1 0 0 18 24 44 -0.937040400827785
+6 0 1 0 0 18 24 45 -0.843725855818774
+6 0 1 0 0 18 24 46 -0.713539465204358
+6 0 1 0 0 18 24 47 -0.55224268476135
+6 0 1 0 0 18 24 48 -0.367536526474019
+6 0 1 0 0 18 24 49 -0.16579219620609
+6 0 1 0 0 18 24 50 0.0426941297471827
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 24 0 0.845517218278481
+6 0 0 0 0 18 24 2 0.553938303270452
+6 0 0 0 0 18 24 4 0.166578423255461
+6 0 0 0 0 18 24 6 -0.249584379457865
+6 0 0 0 0 18 24 8 -0.622591775560019
+6 0 0 0 0 18 24 10 -0.88794739759913
+6 0 0 0 0 18 24 12 -0.999768847844488
+6 0 0 0 0 18 24 14 -0.938721181682688
+6 0 0 0 0 18 24 16 -0.715341709113545
+6 0 0 0 0 18 24 18 -0.368038780299125
+6 0 0 0 0 18 24 20 0.0433005563351264
+6 0 0 0 0 18 24 22 0.446372872136615
+6 0 0 0 0 18 24 24 0.771937021414998
+6 0 0 0 0 18 24 26 0.964015208632809
+6 0 0 0 0 18 24 28 0.989406408474777
+6 0 0 0 0 18 24 30 0.843720251816416
+6 0 0 0 0 18 24 32 0.552147198661139
+6 0 0 0 0 18 24 34 0.165102878757525
+6 0 0 0 0 18 24 36 -0.250489228795831
+6 0 0 0 0 18 24 38 -0.622769473067184
+6 0 0 0 0 18 24 40 -0.887367217762173
+6 0 0 0 0 18 24 42 -0.998531109027989
+6 0 0 0 0 18 24 44 -0.937040400827785
+6 0 0 0 0 18 24 46 -0.713539465204358
+6 0 0 0 0 18 24 48 -0.367536526474019
+6 0 0 0 0 18 24 50 0.0426941297471827
+6 0 0 0 0 18 24 52 0.445844620524606
+6 0 0 0 0 18 24 54 0.77214275842722
+6 0 0 0 0 18 24 56 0.964944474651601
+6 0 0 0 0 18 24 58 0.990898524963371
+6 0 0 0 0 18 24 60 0.845517218278481
+6 0 0 0 0 18 24 62 0.553938303270452
+6 0 0 0 0 18 24 64 0.166578423255461
+6 0 0 0 0 18 24 66 -0.249584379457865
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 24 17 -0.41190666644139
+7 0 1 0 0 18 24 18 -0.213200920429907
+7 0 1 0 0 18 24 19 -0.00324998009628107
+7 0 1 0 0 18 24 20 0.205791017928006
+7 0 1 0 0 18 24 21 0.405368561197818
+7 0 1 0 0 18 24 22 0.586789954596756
+7 0 1 0 0 18 24 23 0.742458970661729
+7 0 1 0 0 18 24 24 0.865657792601639
+7 0 1 0 0 18 24 25 0.95102017813639
+7 0 1 0 0 18 24 26 0.99481825164666
+7 0 1 0 0 18 24 27 0.99513799389237
+7 0 1 0 0 18 24 28 0.951965430603089
+7 0 1 0 0 18 24 29 0.867187409959501
+7 0 1 0 0 18 24 30 0.744509138273809
+7 0 1 0 0 18 24 31 0.589292244694338
+7 0 1 0 0 18 24 32 0.408320452283802
+7 0 1 0 0 18 24 33 0.209503096769549
+7 0 1 0 0 18 24 34 0.00152945061907098
+7 0 1 0 0 18 24 35 -0.206511039862579
+7 0 1 0 0 18 24 36 -0.40552600695232
+7 0 1 0 0 18 24 37 -0.586817541608567
+7 0 1 0 0 18 24 38 -0.742462333833539
+7 0 1 0 0 18 24 39 -0.86565795934043
+7 0 1 0 0 18 24 40 -0.951020178136388
+7 0 1 0 0 18 24 41 -0.99481825164666
+7 0 1 0 0 18 24 42 -0.99513799389237
+7 0 1 0 0 18 24 43 -0.951965555766906
+7 0 1 0 0 18 24 44 -0.867189207761336
+7 0 1 0 0 18 24 45 -0.74451494368969
+7 0 1 0 0 18 24 46 -0.589317191084068
+7 0 1 0 0 18 24 47 -0.408691595587516
+7 0 1 0 0 18 24 48 -0.210740808081159
+7 0 1 0 0 18 24 49 -0.00490720597724798
+7 0 1 0 0 18 24 50 0.203301966281023
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 24 17 -0.255586282871138
+8 0 1 0 0 18 24 18 -0.048519937458825
+8 0 1 0 0 18 24 19 0.159803535337458
+8 0 1 0 0 18 24 20 0.362579541505941
+8 0 1 0 0 18 24 21 0.549267749618982
+8 0 1 0 0 18 24 22 0.71137348540554
+8 0 1 0 0 18 24 23 0.842142079199068
+8 0 1 0 0 18 24 24 0.936055627288693
+8 0 1 0 0 18 24 25 0.989051017105279
+8 0 1 0 0 18 24 26 0.998819221332083
+8 0 1 0 0 18 24 27 0.964934191035593
+8 0 1 0 0 18 24 28 0.888876906322879
+8 0 1 0 0 18 24 29 0.773971435499231
+8 0 1 0 0 18 24 30 0.625239699017265
+8 0 1 0 0 18 24 31 0.449181987455298
+8 0 1 0 0 18 24 32 0.25349286762722
+8 0 1 0 0 18 24 33 0.0467248930900962
+8 0 1 0 0 18 24 34 -0.162085183485977
+8 0 1 0 0 18 24 35 -0.363811359772711
+8 0 1 0 0 18 24 36 -0.549637233876784
+8 0 1 0 0 18 24 37 -0.711441323408373
+8 0 1 0 0 18 24 38 -0.842152013232783
+8 0 1 0 0 18 24 39 -0.936056618985208
+8 0 1 0 0 18 24 40 -0.989051058789977
+8 0 1 0 0 18 24 41 -0.998819221332083
+8 0 1 0 0 18 24 42 -0.964934222326548
+8 0 1 0 0 18 24 43 -0.88887745497365
+8 0 1 0 0 18 24 44 -0.773973909889683
+8 0 1 0 0 18 24 45 -0.625247608976079
+8 0 1 0 0 18 24 46 -0.449320508938564
+8 0 1 0 0 18 24 47 -0.254302001861055
+8 0 1 0 0 18 24 48 -0.0485660059911354
+8 0 1 0 0 18 24 49 0.160643621976177
+8 0 1 0 0 18 24 50 0.362789728263525
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 24 0 0.627971516258223
+8 0 0 0 0 18 24 2 0.25607053922517
+8 0 0 0 0 18 24 4 -0.160107360367728
+8 0 0 0 0 18 24 6 -0.548601242823342
+8 0 0 0 0 18 24 8 -0.842236986508969
+8 0 0 0 0 18 24 10 -0.99024230374438
+8 0 0 0 0 18 24 12 -0.967025730593478
+8 0 0 0 0 18 24 14 -0.776597026949949
+8 0 0 0 0 18 24 16 -0.451802636210737
+8 0 0 0 0 18 24 18 -0.048519937458825
+8 0 0 0 0 18 24 20 0.362579541505941
+8 0 0 0 0 18 24 22 0.71137348540554
+8 0 0 0 0 18 24 24 0.936055627288693
+8 0 0 0 0 18 24 26 0.998819221332083
+8 0 0 0 0 18 24 28 0.888876906322879
+8 0 0 0 0 18 24 30 0.625239699017265
+8 0 0 0 0 18 24 32 0.25349286762722
+8 0 0 0 0 18 24 34 -0.162085183485977
+8 0 0 0 0 18 24 36 -0.549637233876784
+8 0 0 0 0 18 24 38 -0.842152013232783
+8 0 0 0 0 18 24 40 -0.989051058789977
+8 0 0 0 0 18 24 42 -0.964934222326548
+8 0 0 0 0 18 24 44 -0.773973909889683
+8 0 0 0 0 18 24 46 -0.449320508938564
+8 0 0 0 0 18 24 48 -0.0485660059911354
+8 0 0 0 0 18 24 50 0.362789728263525
+8 0 0 0 0 18 24 52 0.711041399348417
+8 0 0 0 0 18 24 54 0.936712502825368
+8 0 0 0 0 18 24 56 1.00049728326764
+8 0 0 0 0 18 24 58 0.891290513188099
+8 0 0 0 0 18 24 60 0.627971516258223
+8 0 0 0 0 18 24 62 0.25607053922517
+8 0 0 0 0 18 24 64 -0.160107360367728
+8 0 0 0 0 18 24 66 -0.548601242823342
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 24 17 -0.0964015797614693
+9 0 1 0 0 18 24 18 0.113127338489107
+9 0 1 0 0 18 24 19 0.318964752771172
+9 0 1 0 0 18 24 20 0.509569633942417
+9 0 1 0 0 18 24 21 0.678198299049019
+9 0 1 0 0 18 24 22 0.816721211706024
+9 0 1 0 0 18 24 23 0.919124997771262
+9 0 1 0 0 18 24 24 0.981232931232578
+9 0 1 0 0 18 24 25 1.00043496584353
+9 0 1 0 0 18 24 26 0.975910320899619
+9 0 1 0 0 18 24 27 0.908733448766506
+9 0 1 0 0 18 24 28 0.801840551104367
+9 0 1 0 0 18 24 29 0.65990337716352
+9 0 1 0 0 18 24 30 0.489125255109276
+9 0 1 0 0 18 24 31 0.296970016614986
+9 0 1 0 0 18 24 32 0.0918357589423476
+9 0 1 0 0 18 24 33 -0.117312157694183
+9 0 1 0 0 18 24 34 -0.321332974247391
+9 0 1 0 0 18 24 35 -0.511309994190533
+9 0 1 0 0 18 24 36 -0.678940316971329
+9 0 1 0 0 18 24 37 -0.816897687585869
+9 0 1 0 0 18 24 38 -0.91915271091178
+9 0 1 0 0 18 24 39 -0.981236349515098
+9 0 1 0 0 18 24 40 -1.00043525089535
+9 0 1 0 0 18 24 41 -0.975910340183521
+9 0 1 0 0 18 24 42 -0.908733609292956
+9 0 1 0 0 18 24 43 -0.801841530860474
+9 0 1 0 0 18 24 44 -0.659906649424382
+9 0 1 0 0 18 24 45 -0.489174436286697
+9 0 1 0 0 18 24 46 -0.297378716785668
+9 0 1 0 0 18 24 47 -0.0931336833534247
+9 0 1 0 0 18 24 48 0.115288902704917
+9 0 1 0 0 18 24 49 0.317271813312862
+9 0 1 0 0 18 24 50 0.508285204532593
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 24 17 0.0695605849303702
+10 0 1 0 0 18 24 18 0.276033184122228
+10 0 1 0 0 18 24 19 0.469198988546368
+10 0 1 0 0 18 24 20 0.64296717183502
+10 0 1 0 0 18 24 21 0.788754938712037
+10 0 1 0 0 18 24 22 0.899946128382115
+10 0 1 0 0 18 24 23 0.971310865201042
+10 0 1 0 0 18 24 24 0.999969235777125
+10 0 1 0 0 18 24 25 0.984864980933064
+10 0 1 0 0 18 24 26 0.926708766913946
+10 0 1 0 0 18 24 27 0.828049967351193
+10 0 1 0 0 18 24 28 0.693201320332574
+10 0 1 0 0 18 24 29 0.528056464546694
+10 0 1 0 0 18 24 30 0.339832987085429
+10 0 1 0 0 18 24 31 0.1367571991744
+10 0 1 0 0 18 24 32 -0.0722955569145528
+10 0 1 0 0 18 24 33 -0.278188628335299
+10 0 1 0 0 18 24 34 -0.471923542339493
+10 0 1 0 0 18 24 35 -0.645033114741476
+10 0 1 0 0 18 24 36 -0.789951660003146
+10 0 1 0 0 18 24 37 -0.900345515666969
+10 0 1 0 0 18 24 38 -0.97138995916672
+10 0 1 0 0 18 24 39 -0.999979997551414
+10 0 1 0 0 18 24 40 -0.984866111545316
+10 0 1 0 0 18 24 41 -0.92670890001685
+10 0 1 0 0 18 24 42 -0.828050322687859
+10 0 1 0 0 18 24 43 -0.69320282368431
+10 0 1 0 0 18 24 44 -0.528074108290029
+10 0 1 0 0 18 24 45 -0.340012656922054
+10 0 1 0 0 18 24 46 -0.137548557480473
+10 0 1 0 0 18 24 47 0.0706246826321574
+10 0 1 0 0 18 24 48 0.275660843762737
+10 0 1 0 0 18 24 49 0.46994061912364
+10 0 1 0 0 18 24 50 0.644079132142258
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 24 0 0.343416194797169
+10 0 0 0 0 18 24 2 -0.0691220141445078
+10 0 0 0 0 18 24 4 -0.469708398886811
+10 0 0 0 0 18 24 6 -0.789077934294743
+10 0 0 0 0 18 24 8 -0.972008726315128
+10 0 0 0 0 18 24 10 -0.986870379133566
+10 0 0 0 0 18 24 12 -0.831092028833862
+10 0 0 0 0 18 24 14 -0.531582462031971
+10 0 0 0 0 18 24 16 -0.139960700577007
+10 0 0 0 0 18 24 18 0.276033184122228
+10 0 0 0 0 18 24 20 0.64296717183502
+10 0 0 0 0 18 24 22 0.899946128382115
+10 0 0 0 0 18 24 24 0.999969235777125
+10 0 0 0 0 18 24 26 0.926708766913946
+10 0 0 0 0 18 24 28 0.693201320332574
+10 0 0 0 0 18 24 30 0.339832987085429
+10 0 0 0 0 18 24 32 -0.0722955569145528
+10 0 0 0 0 18 24 34 -0.471923542339493
+10 0 0 0 0 18 24 36 -0.789951660003146
+10 0 0 0 0 18 24 38 -0.97138995916672
+10 0 0 0 0 18 24 40 -0.984866111545316
+10 0 0 0 0 18 24 42 -0.828050322687859
+10 0 0 0 0 18 24 44 -0.528074108290029
+10 0 0 0 0 18 24 46 -0.137548557480473
+10 0 0 0 0 18 24 48 0.275660843762737
+10 0 0 0 0 18 24 50 0.644079132142258
+10 0 0 0 0 18 24 52 0.900455570519032
+10 0 0 0 0 18 24 54 1.00134742205495
+10 0 0 0 0 18 24 56 0.929289851949885
+10 0 0 0 0 18 24 58 0.696574623820229
+10 0 0 0 0 18 24 60 0.343416194797169
+10 0 0 0 0 18 24 62 -0.0691220141445078
+10 0 0 0 0 18 24 64 -0.469708398886811
+10 0 0 0 0 18 24 66 -0.789077934294743
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 24 17 0.229292857006858
+11 0 1 0 0 18 24 18 0.427139480786445
+11 0 1 0 0 18 24 19 0.607013815332175
+11 0 1 0 0 18 24 20 0.759074347630323
+11 0 1 0 0 18 24 21 0.878076158360068
+11 0 1 0 0 18 24 22 0.958806511323501
+11 0 1 0 0 18 24 23 0.997258981305582
+11 0 1 0 0 18 24 24 0.991749336879964
+11 0 1 0 0 18 24 25 0.942759406251507
+11 0 1 0 0 18 24 26 0.852540269743066
+11 0 1 0 0 18 24 27 0.725057745964919
+11 0 1 0 0 18 24 28 0.565886376640634
+11 0 1 0 0 18 24 29 0.381983062396543
+11 0 1 0 0 18 24 30 0.18138522595255
+11 0 1 0 0 18 24 31 -0.0271399854362361
+11 0 1 0 0 18 24 32 -0.234479078787099
+11 0 1 0 0 18 24 33 -0.431570283228063
+11 0 1 0 0 18 24 34 -0.609799820628902
+11 0 1 0 0 18 24 35 -0.76137815835682
+11 0 1 0 0 18 24 36 -0.879680633626513
+11 0 1 0 0 18 24 37 -0.95953683300226
+11 0 1 0 0 18 24 38 -0.997456673422431
+11 0 1 0 0 18 24 39 -0.991782872592065
+11 0 1 0 0 18 24 40 -0.942763405996892
+11 0 1 0 0 18 24 41 -0.852540768031105
+11 0 1 0 0 18 24 42 -0.725058420055938
+11 0 1 0 0 18 24 43 -0.565892995184275
+11 0 1 0 0 18 24 44 -0.382056181640757
+11 0 1 0 0 18 24 45 -0.181800107693987
+11 0 1 0 0 18 24 46 0.0259528841467034
+11 0 1 0 0 18 24 47 0.232464992662857
+11 0 1 0 0 18 24 48 0.428861313773407
+11 0 1 0 0 18 24 49 0.605638515934747
+11 0 1 0 0 18 24 50 0.758887469216906
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 24 17 0.387104045139003
+12 0 1 0 0 18 24 18 0.570798934699788
+12 0 1 0 0 18 24 19 0.728107472861867
+12 0 1 0 0 18 24 20 0.854696613955102
+12 0 1 0 0 18 24 21 0.943778230057496
+12 0 1 0 0 18 24 22 0.991768165514118
+12 0 1 0 0 18 24 23 0.996247333965506
+12 0 1 0 0 18 24 24 0.956775159294963
+12 0 1 0 0 18 24 25 0.87524878769269
+12 0 1 0 0 18 24 26 0.755403357866615
+12 0 1 0 0 18 24 27 0.602532298283358
+12 0 1 0 0 18 24 28 0.423326498329344
+12 0 1 0 0 18 24 29 0.225619165604391
+12 0 1 0 0 18 24 30 0.0180512277403781
+12 0 1 0 0 18 24 31 -0.190305683852488
+12 0 1 0 0 18 24 32 -0.390345270346837
+12 0 1 0 0 18 24 33 -0.573324951861241
+12 0 1 0 0 18 24 34 -0.731247525015631
+12 0 1 0 0 18 24 35 -0.857211127199511
+12 0 1 0 0 18 24 36 -0.94571043943401
+12 0 1 0 0 18 24 37 -0.992877711126374
+12 0 1 0 0 18 24 38 -0.996651427486856
+12 0 1 0 0 18 24 39 -0.956866722481824
+12 0 1 0 0 18 24 40 -0.875262371052568
+12 0 1 0 0 18 24 41 -0.755405054604507
+12 0 1 0 0 18 24 42 -0.602534985630676
+12 0 1 0 0 18 24 43 -0.42335515241176
+12 0 1 0 0 18 24 44 -0.225814189320689
+12 0 1 0 0 18 24 45 -0.0187791733862511
+12 0 1 0 0 18 24 46 0.188736017625496
+12 0 1 0 0 18 24 47 0.3879912225064
+12 0 1 0 0 18 24 48 0.570230595247013
+12 0 1 0 0 18 24 49 0.729156375605228
+12 0 1 0 0 18 24 50 0.856471563048408
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 24 0 0.0222155989448779
+12 0 0 0 0 18 24 2 -0.386938691789114
+12 0 0 0 0 18 24 4 -0.729187767485107
+12 0 0 0 0 18 24 6 -0.945353653720023
+12 0 0 0 0 18 24 8 -0.998059304958421
+12 0 0 0 0 18 24 10 -0.878191148002866
+12 0 0 0 0 18 24 12 -0.606467149073464
+12 0 0 0 0 18 24 14 -0.229794576802827
+12 0 0 0 0 18 24 16 0.186859080921597
+12 0 0 0 0 18 24 18 0.570798934699788
+12 0 0 0 0 18 24 20 0.854696613955102
+12 0 0 0 0 18 24 22 0.991768165514118
+12 0 0 0 0 18 24 24 0.956775159294963
+12 0 0 0 0 18 24 26 0.755403357866615
+12 0 0 0 0 18 24 28 0.423326498329344
+12 0 0 0 0 18 24 30 0.0180512277403781
+12 0 0 0 0 18 24 32 -0.390345270346837
+12 0 0 0 0 18 24 34 -0.731247525015631
+12 0 0 0 0 18 24 36 -0.94571043943401
+12 0 0 0 0 18 24 38 -0.996651427486856
+12 0 0 0 0 18 24 40 -0.875262371052568
+12 0 0 0 0 18 24 42 -0.602534985630676
+12 0 0 0 0 18 24 44 -0.225814189320689
+12 0 0 0 0 18 24 46 0.188736017625496
+12 0 0 0 0 18 24 48 0.570230595247013
+12 0 0 0 0 18 24 50 0.856471563048408
+12 0 0 0 0 18 24 52 0.993836968487968
+12 0 0 0 0 18 24 54 0.959178666093902
+12 0 0 0 0 18 24 56 0.758925957415777
+12 0 0 0 0 18 24 58 0.427528830735651
+12 0 0 0 0 18 24 60 0.0222155989448779
+12 0 0 0 0 18 24 62 -0.386938691789114
+12 0 0 0 0 18 24 64 -0.729187767485107
+12 0 0 0 0 18 24 66 -0.945353653720023
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.xl
new file mode 100644
index 000000000..c73d4d829
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.xl
@@ -0,0 +1,482 @@
+# GRID::spher3d_r x (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 9 24 32 2.7
+0 0 1 0 0 10 24 32 2.4
+0 0 1 0 0 11 24 32 2.1
+0 0 1 0 0 12 24 32 1.8
+0 0 1 0 0 13 24 32 1.5
+0 0 1 0 0 14 24 32 1.2
+0 0 1 0 0 15 24 32 0.9
+0 0 1 0 0 16 24 32 0.6
+0 0 1 0 0 17 24 32 0.3
+0 0 1 0 0 18 24 32 6.2803698347351e-16
+0 0 1 0 0 19 24 32 0.3
+0 0 1 0 0 20 24 32 0.600000000000001
+0 0 1 0 0 21 24 32 0.900000000000001
+0 0 1 0 0 22 24 32 1.2
+0 0 1 0 0 23 24 32 1.5
+0 0 1 0 0 24 24 32 1.8
+0 0 1 0 0 25 24 32 2.1
+0 0 1 0 0 26 24 32 2.4
+0 0 1 0 0 27 24 32 2.7
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 24 32 5.4
+0 0 0 0 0 2 24 32 4.8
+0 0 0 0 0 4 24 32 4.2
+0 0 0 0 0 6 24 32 3.6
+0 0 0 0 0 8 24 32 3
+0 0 0 0 0 10 24 32 2.4
+0 0 0 0 0 12 24 32 1.8
+0 0 0 0 0 14 24 32 1.2
+0 0 0 0 0 16 24 32 0.6
+0 0 0 0 0 18 24 32 6.2803698347351e-16
+0 0 0 0 0 20 24 32 0.600000000000001
+0 0 0 0 0 22 24 32 1.2
+0 0 0 0 0 24 24 32 1.8
+0 0 0 0 0 26 24 32 2.4
+0 0 0 0 0 28 24 32 3
+0 0 0 0 0 30 24 32 3.6
+0 0 0 0 0 32 24 32 4.2
+0 0 0 0 0 34 24 32 4.8
+0 0 0 0 0 36 24 32 5.4
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 9 24 32 2.7
+1 0 1 0 0 10 24 32 2.4
+1 0 1 0 0 11 24 32 2.1
+1 0 1 0 0 12 24 32 1.8
+1 0 1 0 0 13 24 32 1.5
+1 0 1 0 0 14 24 32 1.2
+1 0 1 0 0 15 24 32 0.9
+1 0 1 0 0 16 24 32 0.6
+1 0 1 0 0 17 24 32 0.3
+1 0 1 0 0 18 24 32 6.2803698347351e-16
+1 0 1 0 0 19 24 32 0.3
+1 0 1 0 0 20 24 32 0.600000000000001
+1 0 1 0 0 21 24 32 0.900000000000001
+1 0 1 0 0 22 24 32 1.2
+1 0 1 0 0 23 24 32 1.5
+1 0 1 0 0 24 24 32 1.8
+1 0 1 0 0 25 24 32 2.1
+1 0 1 0 0 26 24 32 2.4
+1 0 1 0 0 27 24 32 2.7
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 9 24 32 2.7
+2 0 1 0 0 10 24 32 2.4
+2 0 1 0 0 11 24 32 2.1
+2 0 1 0 0 12 24 32 1.8
+2 0 1 0 0 13 24 32 1.5
+2 0 1 0 0 14 24 32 1.2
+2 0 1 0 0 15 24 32 0.9
+2 0 1 0 0 16 24 32 0.6
+2 0 1 0 0 17 24 32 0.3
+2 0 1 0 0 18 24 32 6.2803698347351e-16
+2 0 1 0 0 19 24 32 0.3
+2 0 1 0 0 20 24 32 0.600000000000001
+2 0 1 0 0 21 24 32 0.900000000000001
+2 0 1 0 0 22 24 32 1.2
+2 0 1 0 0 23 24 32 1.5
+2 0 1 0 0 24 24 32 1.8
+2 0 1 0 0 25 24 32 2.1
+2 0 1 0 0 26 24 32 2.4
+2 0 1 0 0 27 24 32 2.7
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 24 32 5.4
+2 0 0 0 0 2 24 32 4.8
+2 0 0 0 0 4 24 32 4.2
+2 0 0 0 0 6 24 32 3.6
+2 0 0 0 0 8 24 32 3
+2 0 0 0 0 10 24 32 2.4
+2 0 0 0 0 12 24 32 1.8
+2 0 0 0 0 14 24 32 1.2
+2 0 0 0 0 16 24 32 0.6
+2 0 0 0 0 18 24 32 6.2803698347351e-16
+2 0 0 0 0 20 24 32 0.600000000000001
+2 0 0 0 0 22 24 32 1.2
+2 0 0 0 0 24 24 32 1.8
+2 0 0 0 0 26 24 32 2.4
+2 0 0 0 0 28 24 32 3
+2 0 0 0 0 30 24 32 3.6
+2 0 0 0 0 32 24 32 4.2
+2 0 0 0 0 34 24 32 4.8
+2 0 0 0 0 36 24 32 5.4
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 9 24 32 2.7
+3 0 1 0 0 10 24 32 2.4
+3 0 1 0 0 11 24 32 2.1
+3 0 1 0 0 12 24 32 1.8
+3 0 1 0 0 13 24 32 1.5
+3 0 1 0 0 14 24 32 1.2
+3 0 1 0 0 15 24 32 0.9
+3 0 1 0 0 16 24 32 0.6
+3 0 1 0 0 17 24 32 0.3
+3 0 1 0 0 18 24 32 6.2803698347351e-16
+3 0 1 0 0 19 24 32 0.3
+3 0 1 0 0 20 24 32 0.600000000000001
+3 0 1 0 0 21 24 32 0.900000000000001
+3 0 1 0 0 22 24 32 1.2
+3 0 1 0 0 23 24 32 1.5
+3 0 1 0 0 24 24 32 1.8
+3 0 1 0 0 25 24 32 2.1
+3 0 1 0 0 26 24 32 2.4
+3 0 1 0 0 27 24 32 2.7
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 9 24 32 2.7
+4 0 1 0 0 10 24 32 2.4
+4 0 1 0 0 11 24 32 2.1
+4 0 1 0 0 12 24 32 1.8
+4 0 1 0 0 13 24 32 1.5
+4 0 1 0 0 14 24 32 1.2
+4 0 1 0 0 15 24 32 0.9
+4 0 1 0 0 16 24 32 0.6
+4 0 1 0 0 17 24 32 0.3
+4 0 1 0 0 18 24 32 6.2803698347351e-16
+4 0 1 0 0 19 24 32 0.3
+4 0 1 0 0 20 24 32 0.600000000000001
+4 0 1 0 0 21 24 32 0.900000000000001
+4 0 1 0 0 22 24 32 1.2
+4 0 1 0 0 23 24 32 1.5
+4 0 1 0 0 24 24 32 1.8
+4 0 1 0 0 25 24 32 2.1
+4 0 1 0 0 26 24 32 2.4
+4 0 1 0 0 27 24 32 2.7
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 24 32 5.4
+4 0 0 0 0 2 24 32 4.8
+4 0 0 0 0 4 24 32 4.2
+4 0 0 0 0 6 24 32 3.6
+4 0 0 0 0 8 24 32 3
+4 0 0 0 0 10 24 32 2.4
+4 0 0 0 0 12 24 32 1.8
+4 0 0 0 0 14 24 32 1.2
+4 0 0 0 0 16 24 32 0.6
+4 0 0 0 0 18 24 32 6.2803698347351e-16
+4 0 0 0 0 20 24 32 0.600000000000001
+4 0 0 0 0 22 24 32 1.2
+4 0 0 0 0 24 24 32 1.8
+4 0 0 0 0 26 24 32 2.4
+4 0 0 0 0 28 24 32 3
+4 0 0 0 0 30 24 32 3.6
+4 0 0 0 0 32 24 32 4.2
+4 0 0 0 0 34 24 32 4.8
+4 0 0 0 0 36 24 32 5.4
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 9 24 32 2.7
+5 0 1 0 0 10 24 32 2.4
+5 0 1 0 0 11 24 32 2.1
+5 0 1 0 0 12 24 32 1.8
+5 0 1 0 0 13 24 32 1.5
+5 0 1 0 0 14 24 32 1.2
+5 0 1 0 0 15 24 32 0.9
+5 0 1 0 0 16 24 32 0.6
+5 0 1 0 0 17 24 32 0.3
+5 0 1 0 0 18 24 32 6.2803698347351e-16
+5 0 1 0 0 19 24 32 0.3
+5 0 1 0 0 20 24 32 0.600000000000001
+5 0 1 0 0 21 24 32 0.900000000000001
+5 0 1 0 0 22 24 32 1.2
+5 0 1 0 0 23 24 32 1.5
+5 0 1 0 0 24 24 32 1.8
+5 0 1 0 0 25 24 32 2.1
+5 0 1 0 0 26 24 32 2.4
+5 0 1 0 0 27 24 32 2.7
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 9 24 32 2.7
+6 0 1 0 0 10 24 32 2.4
+6 0 1 0 0 11 24 32 2.1
+6 0 1 0 0 12 24 32 1.8
+6 0 1 0 0 13 24 32 1.5
+6 0 1 0 0 14 24 32 1.2
+6 0 1 0 0 15 24 32 0.9
+6 0 1 0 0 16 24 32 0.6
+6 0 1 0 0 17 24 32 0.3
+6 0 1 0 0 18 24 32 6.2803698347351e-16
+6 0 1 0 0 19 24 32 0.3
+6 0 1 0 0 20 24 32 0.600000000000001
+6 0 1 0 0 21 24 32 0.900000000000001
+6 0 1 0 0 22 24 32 1.2
+6 0 1 0 0 23 24 32 1.5
+6 0 1 0 0 24 24 32 1.8
+6 0 1 0 0 25 24 32 2.1
+6 0 1 0 0 26 24 32 2.4
+6 0 1 0 0 27 24 32 2.7
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 0 24 32 5.4
+6 0 0 0 0 2 24 32 4.8
+6 0 0 0 0 4 24 32 4.2
+6 0 0 0 0 6 24 32 3.6
+6 0 0 0 0 8 24 32 3
+6 0 0 0 0 10 24 32 2.4
+6 0 0 0 0 12 24 32 1.8
+6 0 0 0 0 14 24 32 1.2
+6 0 0 0 0 16 24 32 0.6
+6 0 0 0 0 18 24 32 6.2803698347351e-16
+6 0 0 0 0 20 24 32 0.600000000000001
+6 0 0 0 0 22 24 32 1.2
+6 0 0 0 0 24 24 32 1.8
+6 0 0 0 0 26 24 32 2.4
+6 0 0 0 0 28 24 32 3
+6 0 0 0 0 30 24 32 3.6
+6 0 0 0 0 32 24 32 4.2
+6 0 0 0 0 34 24 32 4.8
+6 0 0 0 0 36 24 32 5.4
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 9 24 32 2.7
+7 0 1 0 0 10 24 32 2.4
+7 0 1 0 0 11 24 32 2.1
+7 0 1 0 0 12 24 32 1.8
+7 0 1 0 0 13 24 32 1.5
+7 0 1 0 0 14 24 32 1.2
+7 0 1 0 0 15 24 32 0.9
+7 0 1 0 0 16 24 32 0.6
+7 0 1 0 0 17 24 32 0.3
+7 0 1 0 0 18 24 32 6.2803698347351e-16
+7 0 1 0 0 19 24 32 0.3
+7 0 1 0 0 20 24 32 0.600000000000001
+7 0 1 0 0 21 24 32 0.900000000000001
+7 0 1 0 0 22 24 32 1.2
+7 0 1 0 0 23 24 32 1.5
+7 0 1 0 0 24 24 32 1.8
+7 0 1 0 0 25 24 32 2.1
+7 0 1 0 0 26 24 32 2.4
+7 0 1 0 0 27 24 32 2.7
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 9 24 32 2.7
+8 0 1 0 0 10 24 32 2.4
+8 0 1 0 0 11 24 32 2.1
+8 0 1 0 0 12 24 32 1.8
+8 0 1 0 0 13 24 32 1.5
+8 0 1 0 0 14 24 32 1.2
+8 0 1 0 0 15 24 32 0.9
+8 0 1 0 0 16 24 32 0.6
+8 0 1 0 0 17 24 32 0.3
+8 0 1 0 0 18 24 32 6.2803698347351e-16
+8 0 1 0 0 19 24 32 0.3
+8 0 1 0 0 20 24 32 0.600000000000001
+8 0 1 0 0 21 24 32 0.900000000000001
+8 0 1 0 0 22 24 32 1.2
+8 0 1 0 0 23 24 32 1.5
+8 0 1 0 0 24 24 32 1.8
+8 0 1 0 0 25 24 32 2.1
+8 0 1 0 0 26 24 32 2.4
+8 0 1 0 0 27 24 32 2.7
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 24 32 5.4
+8 0 0 0 0 2 24 32 4.8
+8 0 0 0 0 4 24 32 4.2
+8 0 0 0 0 6 24 32 3.6
+8 0 0 0 0 8 24 32 3
+8 0 0 0 0 10 24 32 2.4
+8 0 0 0 0 12 24 32 1.8
+8 0 0 0 0 14 24 32 1.2
+8 0 0 0 0 16 24 32 0.6
+8 0 0 0 0 18 24 32 6.2803698347351e-16
+8 0 0 0 0 20 24 32 0.600000000000001
+8 0 0 0 0 22 24 32 1.2
+8 0 0 0 0 24 24 32 1.8
+8 0 0 0 0 26 24 32 2.4
+8 0 0 0 0 28 24 32 3
+8 0 0 0 0 30 24 32 3.6
+8 0 0 0 0 32 24 32 4.2
+8 0 0 0 0 34 24 32 4.8
+8 0 0 0 0 36 24 32 5.4
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 9 24 32 2.7
+9 0 1 0 0 10 24 32 2.4
+9 0 1 0 0 11 24 32 2.1
+9 0 1 0 0 12 24 32 1.8
+9 0 1 0 0 13 24 32 1.5
+9 0 1 0 0 14 24 32 1.2
+9 0 1 0 0 15 24 32 0.9
+9 0 1 0 0 16 24 32 0.6
+9 0 1 0 0 17 24 32 0.3
+9 0 1 0 0 18 24 32 6.2803698347351e-16
+9 0 1 0 0 19 24 32 0.3
+9 0 1 0 0 20 24 32 0.600000000000001
+9 0 1 0 0 21 24 32 0.900000000000001
+9 0 1 0 0 22 24 32 1.2
+9 0 1 0 0 23 24 32 1.5
+9 0 1 0 0 24 24 32 1.8
+9 0 1 0 0 25 24 32 2.1
+9 0 1 0 0 26 24 32 2.4
+9 0 1 0 0 27 24 32 2.7
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 9 24 32 2.7
+10 0 1 0 0 10 24 32 2.4
+10 0 1 0 0 11 24 32 2.1
+10 0 1 0 0 12 24 32 1.8
+10 0 1 0 0 13 24 32 1.5
+10 0 1 0 0 14 24 32 1.2
+10 0 1 0 0 15 24 32 0.9
+10 0 1 0 0 16 24 32 0.6
+10 0 1 0 0 17 24 32 0.3
+10 0 1 0 0 18 24 32 6.2803698347351e-16
+10 0 1 0 0 19 24 32 0.3
+10 0 1 0 0 20 24 32 0.600000000000001
+10 0 1 0 0 21 24 32 0.900000000000001
+10 0 1 0 0 22 24 32 1.2
+10 0 1 0 0 23 24 32 1.5
+10 0 1 0 0 24 24 32 1.8
+10 0 1 0 0 25 24 32 2.1
+10 0 1 0 0 26 24 32 2.4
+10 0 1 0 0 27 24 32 2.7
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 0 24 32 5.4
+10 0 0 0 0 2 24 32 4.8
+10 0 0 0 0 4 24 32 4.2
+10 0 0 0 0 6 24 32 3.6
+10 0 0 0 0 8 24 32 3
+10 0 0 0 0 10 24 32 2.4
+10 0 0 0 0 12 24 32 1.8
+10 0 0 0 0 14 24 32 1.2
+10 0 0 0 0 16 24 32 0.6
+10 0 0 0 0 18 24 32 6.2803698347351e-16
+10 0 0 0 0 20 24 32 0.600000000000001
+10 0 0 0 0 22 24 32 1.2
+10 0 0 0 0 24 24 32 1.8
+10 0 0 0 0 26 24 32 2.4
+10 0 0 0 0 28 24 32 3
+10 0 0 0 0 30 24 32 3.6
+10 0 0 0 0 32 24 32 4.2
+10 0 0 0 0 34 24 32 4.8
+10 0 0 0 0 36 24 32 5.4
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 9 24 32 2.7
+11 0 1 0 0 10 24 32 2.4
+11 0 1 0 0 11 24 32 2.1
+11 0 1 0 0 12 24 32 1.8
+11 0 1 0 0 13 24 32 1.5
+11 0 1 0 0 14 24 32 1.2
+11 0 1 0 0 15 24 32 0.9
+11 0 1 0 0 16 24 32 0.6
+11 0 1 0 0 17 24 32 0.3
+11 0 1 0 0 18 24 32 6.2803698347351e-16
+11 0 1 0 0 19 24 32 0.3
+11 0 1 0 0 20 24 32 0.600000000000001
+11 0 1 0 0 21 24 32 0.900000000000001
+11 0 1 0 0 22 24 32 1.2
+11 0 1 0 0 23 24 32 1.5
+11 0 1 0 0 24 24 32 1.8
+11 0 1 0 0 25 24 32 2.1
+11 0 1 0 0 26 24 32 2.4
+11 0 1 0 0 27 24 32 2.7
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 9 24 32 2.7
+12 0 1 0 0 10 24 32 2.4
+12 0 1 0 0 11 24 32 2.1
+12 0 1 0 0 12 24 32 1.8
+12 0 1 0 0 13 24 32 1.5
+12 0 1 0 0 14 24 32 1.2
+12 0 1 0 0 15 24 32 0.9
+12 0 1 0 0 16 24 32 0.6
+12 0 1 0 0 17 24 32 0.3
+12 0 1 0 0 18 24 32 6.2803698347351e-16
+12 0 1 0 0 19 24 32 0.3
+12 0 1 0 0 20 24 32 0.600000000000001
+12 0 1 0 0 21 24 32 0.900000000000001
+12 0 1 0 0 22 24 32 1.2
+12 0 1 0 0 23 24 32 1.5
+12 0 1 0 0 24 24 32 1.8
+12 0 1 0 0 25 24 32 2.1
+12 0 1 0 0 26 24 32 2.4
+12 0 1 0 0 27 24 32 2.7
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 24 32 5.4
+12 0 0 0 0 2 24 32 4.8
+12 0 0 0 0 4 24 32 4.2
+12 0 0 0 0 6 24 32 3.6
+12 0 0 0 0 8 24 32 3
+12 0 0 0 0 10 24 32 2.4
+12 0 0 0 0 12 24 32 1.8
+12 0 0 0 0 14 24 32 1.2
+12 0 0 0 0 16 24 32 0.6
+12 0 0 0 0 18 24 32 6.2803698347351e-16
+12 0 0 0 0 20 24 32 0.600000000000001
+12 0 0 0 0 22 24 32 1.2
+12 0 0 0 0 24 24 32 1.8
+12 0 0 0 0 26 24 32 2.4
+12 0 0 0 0 28 24 32 3
+12 0 0 0 0 30 24 32 3.6
+12 0 0 0 0 32 24 32 4.2
+12 0 0 0 0 34 24 32 4.8
+12 0 0 0 0 36 24 32 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.yl
new file mode 100644
index 000000000..68dfcb5aa
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.yl
@@ -0,0 +1,622 @@
+# GRID::spher3d_r y (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 13 32 3.3
+0 0 1 0 0 18 14 32 3
+0 0 1 0 0 18 15 32 2.7
+0 0 1 0 0 18 16 32 2.4
+0 0 1 0 0 18 17 32 2.1
+0 0 1 0 0 18 18 32 1.8
+0 0 1 0 0 18 19 32 1.5
+0 0 1 0 0 18 20 32 1.2
+0 0 1 0 0 18 21 32 0.9
+0 0 1 0 0 18 22 32 0.6
+0 0 1 0 0 18 23 32 0.3
+0 0 1 0 0 18 24 32 6.2803698347351e-16
+0 0 1 0 0 18 25 32 0.3
+0 0 1 0 0 18 26 32 0.6
+0 0 1 0 0 18 27 32 0.899999999999999
+0 0 1 0 0 18 28 32 1.2
+0 0 1 0 0 18 29 32 1.5
+0 0 1 0 0 18 30 32 1.8
+0 0 1 0 0 18 31 32 2.1
+0 0 1 0 0 18 32 32 2.4
+0 0 1 0 0 18 33 32 2.7
+0 0 1 0 0 18 34 32 3
+0 0 1 0 0 18 35 32 3.3
+0 0 1 0 0 18 36 32 3.6
+0 0 1 0 0 18 37 32 3.9
+0 0 1 0 0 18 38 32 4.2
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 0 32 7.2
+0 0 0 0 0 18 2 32 6.6
+0 0 0 0 0 18 4 32 6
+0 0 0 0 0 18 6 32 5.4
+0 0 0 0 0 18 8 32 4.8
+0 0 0 0 0 18 10 32 4.2
+0 0 0 0 0 18 12 32 3.6
+0 0 0 0 0 18 14 32 3
+0 0 0 0 0 18 16 32 2.4
+0 0 0 0 0 18 18 32 1.8
+0 0 0 0 0 18 20 32 1.2
+0 0 0 0 0 18 22 32 0.6
+0 0 0 0 0 18 24 32 6.2803698347351e-16
+0 0 0 0 0 18 26 32 0.6
+0 0 0 0 0 18 28 32 1.2
+0 0 0 0 0 18 30 32 1.8
+0 0 0 0 0 18 32 32 2.4
+0 0 0 0 0 18 34 32 3
+0 0 0 0 0 18 36 32 3.6
+0 0 0 0 0 18 38 32 4.2
+0 0 0 0 0 18 40 32 4.8
+0 0 0 0 0 18 42 32 5.4
+0 0 0 0 0 18 44 32 6
+0 0 0 0 0 18 46 32 6.6
+0 0 0 0 0 18 48 32 7.2
+0 0 0 0 0 18 50 32 7.8
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 13 32 3.3
+1 0 1 0 0 18 14 32 3
+1 0 1 0 0 18 15 32 2.7
+1 0 1 0 0 18 16 32 2.4
+1 0 1 0 0 18 17 32 2.1
+1 0 1 0 0 18 18 32 1.8
+1 0 1 0 0 18 19 32 1.5
+1 0 1 0 0 18 20 32 1.2
+1 0 1 0 0 18 21 32 0.9
+1 0 1 0 0 18 22 32 0.6
+1 0 1 0 0 18 23 32 0.3
+1 0 1 0 0 18 24 32 6.2803698347351e-16
+1 0 1 0 0 18 25 32 0.3
+1 0 1 0 0 18 26 32 0.6
+1 0 1 0 0 18 27 32 0.899999999999999
+1 0 1 0 0 18 28 32 1.2
+1 0 1 0 0 18 29 32 1.5
+1 0 1 0 0 18 30 32 1.8
+1 0 1 0 0 18 31 32 2.1
+1 0 1 0 0 18 32 32 2.4
+1 0 1 0 0 18 33 32 2.7
+1 0 1 0 0 18 34 32 3
+1 0 1 0 0 18 35 32 3.3
+1 0 1 0 0 18 36 32 3.6
+1 0 1 0 0 18 37 32 3.9
+1 0 1 0 0 18 38 32 4.2
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 13 32 3.3
+2 0 1 0 0 18 14 32 3
+2 0 1 0 0 18 15 32 2.7
+2 0 1 0 0 18 16 32 2.4
+2 0 1 0 0 18 17 32 2.1
+2 0 1 0 0 18 18 32 1.8
+2 0 1 0 0 18 19 32 1.5
+2 0 1 0 0 18 20 32 1.2
+2 0 1 0 0 18 21 32 0.9
+2 0 1 0 0 18 22 32 0.6
+2 0 1 0 0 18 23 32 0.3
+2 0 1 0 0 18 24 32 6.2803698347351e-16
+2 0 1 0 0 18 25 32 0.3
+2 0 1 0 0 18 26 32 0.6
+2 0 1 0 0 18 27 32 0.899999999999999
+2 0 1 0 0 18 28 32 1.2
+2 0 1 0 0 18 29 32 1.5
+2 0 1 0 0 18 30 32 1.8
+2 0 1 0 0 18 31 32 2.1
+2 0 1 0 0 18 32 32 2.4
+2 0 1 0 0 18 33 32 2.7
+2 0 1 0 0 18 34 32 3
+2 0 1 0 0 18 35 32 3.3
+2 0 1 0 0 18 36 32 3.6
+2 0 1 0 0 18 37 32 3.9
+2 0 1 0 0 18 38 32 4.2
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 0 32 7.2
+2 0 0 0 0 18 2 32 6.6
+2 0 0 0 0 18 4 32 6
+2 0 0 0 0 18 6 32 5.4
+2 0 0 0 0 18 8 32 4.8
+2 0 0 0 0 18 10 32 4.2
+2 0 0 0 0 18 12 32 3.6
+2 0 0 0 0 18 14 32 3
+2 0 0 0 0 18 16 32 2.4
+2 0 0 0 0 18 18 32 1.8
+2 0 0 0 0 18 20 32 1.2
+2 0 0 0 0 18 22 32 0.6
+2 0 0 0 0 18 24 32 6.2803698347351e-16
+2 0 0 0 0 18 26 32 0.6
+2 0 0 0 0 18 28 32 1.2
+2 0 0 0 0 18 30 32 1.8
+2 0 0 0 0 18 32 32 2.4
+2 0 0 0 0 18 34 32 3
+2 0 0 0 0 18 36 32 3.6
+2 0 0 0 0 18 38 32 4.2
+2 0 0 0 0 18 40 32 4.8
+2 0 0 0 0 18 42 32 5.4
+2 0 0 0 0 18 44 32 6
+2 0 0 0 0 18 46 32 6.6
+2 0 0 0 0 18 48 32 7.2
+2 0 0 0 0 18 50 32 7.8
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 13 32 3.3
+3 0 1 0 0 18 14 32 3
+3 0 1 0 0 18 15 32 2.7
+3 0 1 0 0 18 16 32 2.4
+3 0 1 0 0 18 17 32 2.1
+3 0 1 0 0 18 18 32 1.8
+3 0 1 0 0 18 19 32 1.5
+3 0 1 0 0 18 20 32 1.2
+3 0 1 0 0 18 21 32 0.9
+3 0 1 0 0 18 22 32 0.6
+3 0 1 0 0 18 23 32 0.3
+3 0 1 0 0 18 24 32 6.2803698347351e-16
+3 0 1 0 0 18 25 32 0.3
+3 0 1 0 0 18 26 32 0.6
+3 0 1 0 0 18 27 32 0.899999999999999
+3 0 1 0 0 18 28 32 1.2
+3 0 1 0 0 18 29 32 1.5
+3 0 1 0 0 18 30 32 1.8
+3 0 1 0 0 18 31 32 2.1
+3 0 1 0 0 18 32 32 2.4
+3 0 1 0 0 18 33 32 2.7
+3 0 1 0 0 18 34 32 3
+3 0 1 0 0 18 35 32 3.3
+3 0 1 0 0 18 36 32 3.6
+3 0 1 0 0 18 37 32 3.9
+3 0 1 0 0 18 38 32 4.2
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 13 32 3.3
+4 0 1 0 0 18 14 32 3
+4 0 1 0 0 18 15 32 2.7
+4 0 1 0 0 18 16 32 2.4
+4 0 1 0 0 18 17 32 2.1
+4 0 1 0 0 18 18 32 1.8
+4 0 1 0 0 18 19 32 1.5
+4 0 1 0 0 18 20 32 1.2
+4 0 1 0 0 18 21 32 0.9
+4 0 1 0 0 18 22 32 0.6
+4 0 1 0 0 18 23 32 0.3
+4 0 1 0 0 18 24 32 6.2803698347351e-16
+4 0 1 0 0 18 25 32 0.3
+4 0 1 0 0 18 26 32 0.6
+4 0 1 0 0 18 27 32 0.899999999999999
+4 0 1 0 0 18 28 32 1.2
+4 0 1 0 0 18 29 32 1.5
+4 0 1 0 0 18 30 32 1.8
+4 0 1 0 0 18 31 32 2.1
+4 0 1 0 0 18 32 32 2.4
+4 0 1 0 0 18 33 32 2.7
+4 0 1 0 0 18 34 32 3
+4 0 1 0 0 18 35 32 3.3
+4 0 1 0 0 18 36 32 3.6
+4 0 1 0 0 18 37 32 3.9
+4 0 1 0 0 18 38 32 4.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 0 32 7.2
+4 0 0 0 0 18 2 32 6.6
+4 0 0 0 0 18 4 32 6
+4 0 0 0 0 18 6 32 5.4
+4 0 0 0 0 18 8 32 4.8
+4 0 0 0 0 18 10 32 4.2
+4 0 0 0 0 18 12 32 3.6
+4 0 0 0 0 18 14 32 3
+4 0 0 0 0 18 16 32 2.4
+4 0 0 0 0 18 18 32 1.8
+4 0 0 0 0 18 20 32 1.2
+4 0 0 0 0 18 22 32 0.6
+4 0 0 0 0 18 24 32 6.2803698347351e-16
+4 0 0 0 0 18 26 32 0.6
+4 0 0 0 0 18 28 32 1.2
+4 0 0 0 0 18 30 32 1.8
+4 0 0 0 0 18 32 32 2.4
+4 0 0 0 0 18 34 32 3
+4 0 0 0 0 18 36 32 3.6
+4 0 0 0 0 18 38 32 4.2
+4 0 0 0 0 18 40 32 4.8
+4 0 0 0 0 18 42 32 5.4
+4 0 0 0 0 18 44 32 6
+4 0 0 0 0 18 46 32 6.6
+4 0 0 0 0 18 48 32 7.2
+4 0 0 0 0 18 50 32 7.8
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 13 32 3.3
+5 0 1 0 0 18 14 32 3
+5 0 1 0 0 18 15 32 2.7
+5 0 1 0 0 18 16 32 2.4
+5 0 1 0 0 18 17 32 2.1
+5 0 1 0 0 18 18 32 1.8
+5 0 1 0 0 18 19 32 1.5
+5 0 1 0 0 18 20 32 1.2
+5 0 1 0 0 18 21 32 0.9
+5 0 1 0 0 18 22 32 0.6
+5 0 1 0 0 18 23 32 0.3
+5 0 1 0 0 18 24 32 6.2803698347351e-16
+5 0 1 0 0 18 25 32 0.3
+5 0 1 0 0 18 26 32 0.6
+5 0 1 0 0 18 27 32 0.899999999999999
+5 0 1 0 0 18 28 32 1.2
+5 0 1 0 0 18 29 32 1.5
+5 0 1 0 0 18 30 32 1.8
+5 0 1 0 0 18 31 32 2.1
+5 0 1 0 0 18 32 32 2.4
+5 0 1 0 0 18 33 32 2.7
+5 0 1 0 0 18 34 32 3
+5 0 1 0 0 18 35 32 3.3
+5 0 1 0 0 18 36 32 3.6
+5 0 1 0 0 18 37 32 3.9
+5 0 1 0 0 18 38 32 4.2
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 13 32 3.3
+6 0 1 0 0 18 14 32 3
+6 0 1 0 0 18 15 32 2.7
+6 0 1 0 0 18 16 32 2.4
+6 0 1 0 0 18 17 32 2.1
+6 0 1 0 0 18 18 32 1.8
+6 0 1 0 0 18 19 32 1.5
+6 0 1 0 0 18 20 32 1.2
+6 0 1 0 0 18 21 32 0.9
+6 0 1 0 0 18 22 32 0.6
+6 0 1 0 0 18 23 32 0.3
+6 0 1 0 0 18 24 32 6.2803698347351e-16
+6 0 1 0 0 18 25 32 0.3
+6 0 1 0 0 18 26 32 0.6
+6 0 1 0 0 18 27 32 0.899999999999999
+6 0 1 0 0 18 28 32 1.2
+6 0 1 0 0 18 29 32 1.5
+6 0 1 0 0 18 30 32 1.8
+6 0 1 0 0 18 31 32 2.1
+6 0 1 0 0 18 32 32 2.4
+6 0 1 0 0 18 33 32 2.7
+6 0 1 0 0 18 34 32 3
+6 0 1 0 0 18 35 32 3.3
+6 0 1 0 0 18 36 32 3.6
+6 0 1 0 0 18 37 32 3.9
+6 0 1 0 0 18 38 32 4.2
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 0 32 7.2
+6 0 0 0 0 18 2 32 6.6
+6 0 0 0 0 18 4 32 6
+6 0 0 0 0 18 6 32 5.4
+6 0 0 0 0 18 8 32 4.8
+6 0 0 0 0 18 10 32 4.2
+6 0 0 0 0 18 12 32 3.6
+6 0 0 0 0 18 14 32 3
+6 0 0 0 0 18 16 32 2.4
+6 0 0 0 0 18 18 32 1.8
+6 0 0 0 0 18 20 32 1.2
+6 0 0 0 0 18 22 32 0.6
+6 0 0 0 0 18 24 32 6.2803698347351e-16
+6 0 0 0 0 18 26 32 0.6
+6 0 0 0 0 18 28 32 1.2
+6 0 0 0 0 18 30 32 1.8
+6 0 0 0 0 18 32 32 2.4
+6 0 0 0 0 18 34 32 3
+6 0 0 0 0 18 36 32 3.6
+6 0 0 0 0 18 38 32 4.2
+6 0 0 0 0 18 40 32 4.8
+6 0 0 0 0 18 42 32 5.4
+6 0 0 0 0 18 44 32 6
+6 0 0 0 0 18 46 32 6.6
+6 0 0 0 0 18 48 32 7.2
+6 0 0 0 0 18 50 32 7.8
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 13 32 3.3
+7 0 1 0 0 18 14 32 3
+7 0 1 0 0 18 15 32 2.7
+7 0 1 0 0 18 16 32 2.4
+7 0 1 0 0 18 17 32 2.1
+7 0 1 0 0 18 18 32 1.8
+7 0 1 0 0 18 19 32 1.5
+7 0 1 0 0 18 20 32 1.2
+7 0 1 0 0 18 21 32 0.9
+7 0 1 0 0 18 22 32 0.6
+7 0 1 0 0 18 23 32 0.3
+7 0 1 0 0 18 24 32 6.2803698347351e-16
+7 0 1 0 0 18 25 32 0.3
+7 0 1 0 0 18 26 32 0.6
+7 0 1 0 0 18 27 32 0.899999999999999
+7 0 1 0 0 18 28 32 1.2
+7 0 1 0 0 18 29 32 1.5
+7 0 1 0 0 18 30 32 1.8
+7 0 1 0 0 18 31 32 2.1
+7 0 1 0 0 18 32 32 2.4
+7 0 1 0 0 18 33 32 2.7
+7 0 1 0 0 18 34 32 3
+7 0 1 0 0 18 35 32 3.3
+7 0 1 0 0 18 36 32 3.6
+7 0 1 0 0 18 37 32 3.9
+7 0 1 0 0 18 38 32 4.2
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 13 32 3.3
+8 0 1 0 0 18 14 32 3
+8 0 1 0 0 18 15 32 2.7
+8 0 1 0 0 18 16 32 2.4
+8 0 1 0 0 18 17 32 2.1
+8 0 1 0 0 18 18 32 1.8
+8 0 1 0 0 18 19 32 1.5
+8 0 1 0 0 18 20 32 1.2
+8 0 1 0 0 18 21 32 0.9
+8 0 1 0 0 18 22 32 0.6
+8 0 1 0 0 18 23 32 0.3
+8 0 1 0 0 18 24 32 6.2803698347351e-16
+8 0 1 0 0 18 25 32 0.3
+8 0 1 0 0 18 26 32 0.6
+8 0 1 0 0 18 27 32 0.899999999999999
+8 0 1 0 0 18 28 32 1.2
+8 0 1 0 0 18 29 32 1.5
+8 0 1 0 0 18 30 32 1.8
+8 0 1 0 0 18 31 32 2.1
+8 0 1 0 0 18 32 32 2.4
+8 0 1 0 0 18 33 32 2.7
+8 0 1 0 0 18 34 32 3
+8 0 1 0 0 18 35 32 3.3
+8 0 1 0 0 18 36 32 3.6
+8 0 1 0 0 18 37 32 3.9
+8 0 1 0 0 18 38 32 4.2
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 0 32 7.2
+8 0 0 0 0 18 2 32 6.6
+8 0 0 0 0 18 4 32 6
+8 0 0 0 0 18 6 32 5.4
+8 0 0 0 0 18 8 32 4.8
+8 0 0 0 0 18 10 32 4.2
+8 0 0 0 0 18 12 32 3.6
+8 0 0 0 0 18 14 32 3
+8 0 0 0 0 18 16 32 2.4
+8 0 0 0 0 18 18 32 1.8
+8 0 0 0 0 18 20 32 1.2
+8 0 0 0 0 18 22 32 0.6
+8 0 0 0 0 18 24 32 6.2803698347351e-16
+8 0 0 0 0 18 26 32 0.6
+8 0 0 0 0 18 28 32 1.2
+8 0 0 0 0 18 30 32 1.8
+8 0 0 0 0 18 32 32 2.4
+8 0 0 0 0 18 34 32 3
+8 0 0 0 0 18 36 32 3.6
+8 0 0 0 0 18 38 32 4.2
+8 0 0 0 0 18 40 32 4.8
+8 0 0 0 0 18 42 32 5.4
+8 0 0 0 0 18 44 32 6
+8 0 0 0 0 18 46 32 6.6
+8 0 0 0 0 18 48 32 7.2
+8 0 0 0 0 18 50 32 7.8
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 13 32 3.3
+9 0 1 0 0 18 14 32 3
+9 0 1 0 0 18 15 32 2.7
+9 0 1 0 0 18 16 32 2.4
+9 0 1 0 0 18 17 32 2.1
+9 0 1 0 0 18 18 32 1.8
+9 0 1 0 0 18 19 32 1.5
+9 0 1 0 0 18 20 32 1.2
+9 0 1 0 0 18 21 32 0.9
+9 0 1 0 0 18 22 32 0.6
+9 0 1 0 0 18 23 32 0.3
+9 0 1 0 0 18 24 32 6.2803698347351e-16
+9 0 1 0 0 18 25 32 0.3
+9 0 1 0 0 18 26 32 0.6
+9 0 1 0 0 18 27 32 0.899999999999999
+9 0 1 0 0 18 28 32 1.2
+9 0 1 0 0 18 29 32 1.5
+9 0 1 0 0 18 30 32 1.8
+9 0 1 0 0 18 31 32 2.1
+9 0 1 0 0 18 32 32 2.4
+9 0 1 0 0 18 33 32 2.7
+9 0 1 0 0 18 34 32 3
+9 0 1 0 0 18 35 32 3.3
+9 0 1 0 0 18 36 32 3.6
+9 0 1 0 0 18 37 32 3.9
+9 0 1 0 0 18 38 32 4.2
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 13 32 3.3
+10 0 1 0 0 18 14 32 3
+10 0 1 0 0 18 15 32 2.7
+10 0 1 0 0 18 16 32 2.4
+10 0 1 0 0 18 17 32 2.1
+10 0 1 0 0 18 18 32 1.8
+10 0 1 0 0 18 19 32 1.5
+10 0 1 0 0 18 20 32 1.2
+10 0 1 0 0 18 21 32 0.9
+10 0 1 0 0 18 22 32 0.6
+10 0 1 0 0 18 23 32 0.3
+10 0 1 0 0 18 24 32 6.2803698347351e-16
+10 0 1 0 0 18 25 32 0.3
+10 0 1 0 0 18 26 32 0.6
+10 0 1 0 0 18 27 32 0.899999999999999
+10 0 1 0 0 18 28 32 1.2
+10 0 1 0 0 18 29 32 1.5
+10 0 1 0 0 18 30 32 1.8
+10 0 1 0 0 18 31 32 2.1
+10 0 1 0 0 18 32 32 2.4
+10 0 1 0 0 18 33 32 2.7
+10 0 1 0 0 18 34 32 3
+10 0 1 0 0 18 35 32 3.3
+10 0 1 0 0 18 36 32 3.6
+10 0 1 0 0 18 37 32 3.9
+10 0 1 0 0 18 38 32 4.2
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 0 32 7.2
+10 0 0 0 0 18 2 32 6.6
+10 0 0 0 0 18 4 32 6
+10 0 0 0 0 18 6 32 5.4
+10 0 0 0 0 18 8 32 4.8
+10 0 0 0 0 18 10 32 4.2
+10 0 0 0 0 18 12 32 3.6
+10 0 0 0 0 18 14 32 3
+10 0 0 0 0 18 16 32 2.4
+10 0 0 0 0 18 18 32 1.8
+10 0 0 0 0 18 20 32 1.2
+10 0 0 0 0 18 22 32 0.6
+10 0 0 0 0 18 24 32 6.2803698347351e-16
+10 0 0 0 0 18 26 32 0.6
+10 0 0 0 0 18 28 32 1.2
+10 0 0 0 0 18 30 32 1.8
+10 0 0 0 0 18 32 32 2.4
+10 0 0 0 0 18 34 32 3
+10 0 0 0 0 18 36 32 3.6
+10 0 0 0 0 18 38 32 4.2
+10 0 0 0 0 18 40 32 4.8
+10 0 0 0 0 18 42 32 5.4
+10 0 0 0 0 18 44 32 6
+10 0 0 0 0 18 46 32 6.6
+10 0 0 0 0 18 48 32 7.2
+10 0 0 0 0 18 50 32 7.8
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 13 32 3.3
+11 0 1 0 0 18 14 32 3
+11 0 1 0 0 18 15 32 2.7
+11 0 1 0 0 18 16 32 2.4
+11 0 1 0 0 18 17 32 2.1
+11 0 1 0 0 18 18 32 1.8
+11 0 1 0 0 18 19 32 1.5
+11 0 1 0 0 18 20 32 1.2
+11 0 1 0 0 18 21 32 0.9
+11 0 1 0 0 18 22 32 0.6
+11 0 1 0 0 18 23 32 0.3
+11 0 1 0 0 18 24 32 6.2803698347351e-16
+11 0 1 0 0 18 25 32 0.3
+11 0 1 0 0 18 26 32 0.6
+11 0 1 0 0 18 27 32 0.899999999999999
+11 0 1 0 0 18 28 32 1.2
+11 0 1 0 0 18 29 32 1.5
+11 0 1 0 0 18 30 32 1.8
+11 0 1 0 0 18 31 32 2.1
+11 0 1 0 0 18 32 32 2.4
+11 0 1 0 0 18 33 32 2.7
+11 0 1 0 0 18 34 32 3
+11 0 1 0 0 18 35 32 3.3
+11 0 1 0 0 18 36 32 3.6
+11 0 1 0 0 18 37 32 3.9
+11 0 1 0 0 18 38 32 4.2
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 13 32 3.3
+12 0 1 0 0 18 14 32 3
+12 0 1 0 0 18 15 32 2.7
+12 0 1 0 0 18 16 32 2.4
+12 0 1 0 0 18 17 32 2.1
+12 0 1 0 0 18 18 32 1.8
+12 0 1 0 0 18 19 32 1.5
+12 0 1 0 0 18 20 32 1.2
+12 0 1 0 0 18 21 32 0.9
+12 0 1 0 0 18 22 32 0.6
+12 0 1 0 0 18 23 32 0.3
+12 0 1 0 0 18 24 32 6.2803698347351e-16
+12 0 1 0 0 18 25 32 0.3
+12 0 1 0 0 18 26 32 0.6
+12 0 1 0 0 18 27 32 0.899999999999999
+12 0 1 0 0 18 28 32 1.2
+12 0 1 0 0 18 29 32 1.5
+12 0 1 0 0 18 30 32 1.8
+12 0 1 0 0 18 31 32 2.1
+12 0 1 0 0 18 32 32 2.4
+12 0 1 0 0 18 33 32 2.7
+12 0 1 0 0 18 34 32 3
+12 0 1 0 0 18 35 32 3.3
+12 0 1 0 0 18 36 32 3.6
+12 0 1 0 0 18 37 32 3.9
+12 0 1 0 0 18 38 32 4.2
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 0 32 7.2
+12 0 0 0 0 18 2 32 6.6
+12 0 0 0 0 18 4 32 6
+12 0 0 0 0 18 6 32 5.4
+12 0 0 0 0 18 8 32 4.8
+12 0 0 0 0 18 10 32 4.2
+12 0 0 0 0 18 12 32 3.6
+12 0 0 0 0 18 14 32 3
+12 0 0 0 0 18 16 32 2.4
+12 0 0 0 0 18 18 32 1.8
+12 0 0 0 0 18 20 32 1.2
+12 0 0 0 0 18 22 32 0.6
+12 0 0 0 0 18 24 32 6.2803698347351e-16
+12 0 0 0 0 18 26 32 0.6
+12 0 0 0 0 18 28 32 1.2
+12 0 0 0 0 18 30 32 1.8
+12 0 0 0 0 18 32 32 2.4
+12 0 0 0 0 18 34 32 3
+12 0 0 0 0 18 36 32 3.6
+12 0 0 0 0 18 38 32 4.2
+12 0 0 0 0 18 40 32 4.8
+12 0 0 0 0 18 42 32 5.4
+12 0 0 0 0 18 44 32 6
+12 0 0 0 0 18 46 32 6.6
+12 0 0 0 0 18 48 32 7.2
+12 0 0 0 0 18 50 32 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.zl
new file mode 100644
index 000000000..28167d1c4
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl2/spher3d_r.zl
@@ -0,0 +1,782 @@
+# GRID::spher3d_r z (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 24 17 4.5
+0 0 1 0 0 18 24 18 4.2
+0 0 1 0 0 18 24 19 3.9
+0 0 1 0 0 18 24 20 3.6
+0 0 1 0 0 18 24 21 3.3
+0 0 1 0 0 18 24 22 3
+0 0 1 0 0 18 24 23 2.7
+0 0 1 0 0 18 24 24 2.4
+0 0 1 0 0 18 24 25 2.1
+0 0 1 0 0 18 24 26 1.8
+0 0 1 0 0 18 24 27 1.5
+0 0 1 0 0 18 24 28 1.2
+0 0 1 0 0 18 24 29 0.9
+0 0 1 0 0 18 24 30 0.6
+0 0 1 0 0 18 24 31 0.3
+0 0 1 0 0 18 24 32 6.2803698347351e-16
+0 0 1 0 0 18 24 33 0.3
+0 0 1 0 0 18 24 34 0.6
+0 0 1 0 0 18 24 35 0.9
+0 0 1 0 0 18 24 36 1.2
+0 0 1 0 0 18 24 37 1.5
+0 0 1 0 0 18 24 38 1.8
+0 0 1 0 0 18 24 39 2.1
+0 0 1 0 0 18 24 40 2.4
+0 0 1 0 0 18 24 41 2.7
+0 0 1 0 0 18 24 42 3
+0 0 1 0 0 18 24 43 3.3
+0 0 1 0 0 18 24 44 3.6
+0 0 1 0 0 18 24 45 3.9
+0 0 1 0 0 18 24 46 4.2
+0 0 1 0 0 18 24 47 4.5
+0 0 1 0 0 18 24 48 4.8
+0 0 1 0 0 18 24 49 5.1
+0 0 1 0 0 18 24 50 5.4
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 18 24 0 9.6
+0 0 0 0 0 18 24 2 9
+0 0 0 0 0 18 24 4 8.4
+0 0 0 0 0 18 24 6 7.8
+0 0 0 0 0 18 24 8 7.2
+0 0 0 0 0 18 24 10 6.6
+0 0 0 0 0 18 24 12 6
+0 0 0 0 0 18 24 14 5.4
+0 0 0 0 0 18 24 16 4.8
+0 0 0 0 0 18 24 18 4.2
+0 0 0 0 0 18 24 20 3.6
+0 0 0 0 0 18 24 22 3
+0 0 0 0 0 18 24 24 2.4
+0 0 0 0 0 18 24 26 1.8
+0 0 0 0 0 18 24 28 1.2
+0 0 0 0 0 18 24 30 0.6
+0 0 0 0 0 18 24 32 6.2803698347351e-16
+0 0 0 0 0 18 24 34 0.6
+0 0 0 0 0 18 24 36 1.2
+0 0 0 0 0 18 24 38 1.8
+0 0 0 0 0 18 24 40 2.4
+0 0 0 0 0 18 24 42 3
+0 0 0 0 0 18 24 44 3.6
+0 0 0 0 0 18 24 46 4.2
+0 0 0 0 0 18 24 48 4.8
+0 0 0 0 0 18 24 50 5.4
+0 0 0 0 0 18 24 52 6
+0 0 0 0 0 18 24 54 6.6
+0 0 0 0 0 18 24 56 7.2
+0 0 0 0 0 18 24 58 7.8
+0 0 0 0 0 18 24 60 8.4
+0 0 0 0 0 18 24 62 9
+0 0 0 0 0 18 24 64 9.6
+0 0 0 0 0 18 24 66 10.2
+
+
+# iteration 1
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 1 0 0 18 24 17 4.5
+1 0 1 0 0 18 24 18 4.2
+1 0 1 0 0 18 24 19 3.9
+1 0 1 0 0 18 24 20 3.6
+1 0 1 0 0 18 24 21 3.3
+1 0 1 0 0 18 24 22 3
+1 0 1 0 0 18 24 23 2.7
+1 0 1 0 0 18 24 24 2.4
+1 0 1 0 0 18 24 25 2.1
+1 0 1 0 0 18 24 26 1.8
+1 0 1 0 0 18 24 27 1.5
+1 0 1 0 0 18 24 28 1.2
+1 0 1 0 0 18 24 29 0.9
+1 0 1 0 0 18 24 30 0.6
+1 0 1 0 0 18 24 31 0.3
+1 0 1 0 0 18 24 32 6.2803698347351e-16
+1 0 1 0 0 18 24 33 0.3
+1 0 1 0 0 18 24 34 0.6
+1 0 1 0 0 18 24 35 0.9
+1 0 1 0 0 18 24 36 1.2
+1 0 1 0 0 18 24 37 1.5
+1 0 1 0 0 18 24 38 1.8
+1 0 1 0 0 18 24 39 2.1
+1 0 1 0 0 18 24 40 2.4
+1 0 1 0 0 18 24 41 2.7
+1 0 1 0 0 18 24 42 3
+1 0 1 0 0 18 24 43 3.3
+1 0 1 0 0 18 24 44 3.6
+1 0 1 0 0 18 24 45 3.9
+1 0 1 0 0 18 24 46 4.2
+1 0 1 0 0 18 24 47 4.5
+1 0 1 0 0 18 24 48 4.8
+1 0 1 0 0 18 24 49 5.1
+1 0 1 0 0 18 24 50 5.4
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 24 17 4.5
+2 0 1 0 0 18 24 18 4.2
+2 0 1 0 0 18 24 19 3.9
+2 0 1 0 0 18 24 20 3.6
+2 0 1 0 0 18 24 21 3.3
+2 0 1 0 0 18 24 22 3
+2 0 1 0 0 18 24 23 2.7
+2 0 1 0 0 18 24 24 2.4
+2 0 1 0 0 18 24 25 2.1
+2 0 1 0 0 18 24 26 1.8
+2 0 1 0 0 18 24 27 1.5
+2 0 1 0 0 18 24 28 1.2
+2 0 1 0 0 18 24 29 0.9
+2 0 1 0 0 18 24 30 0.6
+2 0 1 0 0 18 24 31 0.3
+2 0 1 0 0 18 24 32 6.2803698347351e-16
+2 0 1 0 0 18 24 33 0.3
+2 0 1 0 0 18 24 34 0.6
+2 0 1 0 0 18 24 35 0.9
+2 0 1 0 0 18 24 36 1.2
+2 0 1 0 0 18 24 37 1.5
+2 0 1 0 0 18 24 38 1.8
+2 0 1 0 0 18 24 39 2.1
+2 0 1 0 0 18 24 40 2.4
+2 0 1 0 0 18 24 41 2.7
+2 0 1 0 0 18 24 42 3
+2 0 1 0 0 18 24 43 3.3
+2 0 1 0 0 18 24 44 3.6
+2 0 1 0 0 18 24 45 3.9
+2 0 1 0 0 18 24 46 4.2
+2 0 1 0 0 18 24 47 4.5
+2 0 1 0 0 18 24 48 4.8
+2 0 1 0 0 18 24 49 5.1
+2 0 1 0 0 18 24 50 5.4
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 18 24 0 9.6
+2 0 0 0 0 18 24 2 9
+2 0 0 0 0 18 24 4 8.4
+2 0 0 0 0 18 24 6 7.8
+2 0 0 0 0 18 24 8 7.2
+2 0 0 0 0 18 24 10 6.6
+2 0 0 0 0 18 24 12 6
+2 0 0 0 0 18 24 14 5.4
+2 0 0 0 0 18 24 16 4.8
+2 0 0 0 0 18 24 18 4.2
+2 0 0 0 0 18 24 20 3.6
+2 0 0 0 0 18 24 22 3
+2 0 0 0 0 18 24 24 2.4
+2 0 0 0 0 18 24 26 1.8
+2 0 0 0 0 18 24 28 1.2
+2 0 0 0 0 18 24 30 0.6
+2 0 0 0 0 18 24 32 6.2803698347351e-16
+2 0 0 0 0 18 24 34 0.6
+2 0 0 0 0 18 24 36 1.2
+2 0 0 0 0 18 24 38 1.8
+2 0 0 0 0 18 24 40 2.4
+2 0 0 0 0 18 24 42 3
+2 0 0 0 0 18 24 44 3.6
+2 0 0 0 0 18 24 46 4.2
+2 0 0 0 0 18 24 48 4.8
+2 0 0 0 0 18 24 50 5.4
+2 0 0 0 0 18 24 52 6
+2 0 0 0 0 18 24 54 6.6
+2 0 0 0 0 18 24 56 7.2
+2 0 0 0 0 18 24 58 7.8
+2 0 0 0 0 18 24 60 8.4
+2 0 0 0 0 18 24 62 9
+2 0 0 0 0 18 24 64 9.6
+2 0 0 0 0 18 24 66 10.2
+
+
+# iteration 3
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 1 0 0 18 24 17 4.5
+3 0 1 0 0 18 24 18 4.2
+3 0 1 0 0 18 24 19 3.9
+3 0 1 0 0 18 24 20 3.6
+3 0 1 0 0 18 24 21 3.3
+3 0 1 0 0 18 24 22 3
+3 0 1 0 0 18 24 23 2.7
+3 0 1 0 0 18 24 24 2.4
+3 0 1 0 0 18 24 25 2.1
+3 0 1 0 0 18 24 26 1.8
+3 0 1 0 0 18 24 27 1.5
+3 0 1 0 0 18 24 28 1.2
+3 0 1 0 0 18 24 29 0.9
+3 0 1 0 0 18 24 30 0.6
+3 0 1 0 0 18 24 31 0.3
+3 0 1 0 0 18 24 32 6.2803698347351e-16
+3 0 1 0 0 18 24 33 0.3
+3 0 1 0 0 18 24 34 0.6
+3 0 1 0 0 18 24 35 0.9
+3 0 1 0 0 18 24 36 1.2
+3 0 1 0 0 18 24 37 1.5
+3 0 1 0 0 18 24 38 1.8
+3 0 1 0 0 18 24 39 2.1
+3 0 1 0 0 18 24 40 2.4
+3 0 1 0 0 18 24 41 2.7
+3 0 1 0 0 18 24 42 3
+3 0 1 0 0 18 24 43 3.3
+3 0 1 0 0 18 24 44 3.6
+3 0 1 0 0 18 24 45 3.9
+3 0 1 0 0 18 24 46 4.2
+3 0 1 0 0 18 24 47 4.5
+3 0 1 0 0 18 24 48 4.8
+3 0 1 0 0 18 24 49 5.1
+3 0 1 0 0 18 24 50 5.4
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 24 17 4.5
+4 0 1 0 0 18 24 18 4.2
+4 0 1 0 0 18 24 19 3.9
+4 0 1 0 0 18 24 20 3.6
+4 0 1 0 0 18 24 21 3.3
+4 0 1 0 0 18 24 22 3
+4 0 1 0 0 18 24 23 2.7
+4 0 1 0 0 18 24 24 2.4
+4 0 1 0 0 18 24 25 2.1
+4 0 1 0 0 18 24 26 1.8
+4 0 1 0 0 18 24 27 1.5
+4 0 1 0 0 18 24 28 1.2
+4 0 1 0 0 18 24 29 0.9
+4 0 1 0 0 18 24 30 0.6
+4 0 1 0 0 18 24 31 0.3
+4 0 1 0 0 18 24 32 6.2803698347351e-16
+4 0 1 0 0 18 24 33 0.3
+4 0 1 0 0 18 24 34 0.6
+4 0 1 0 0 18 24 35 0.9
+4 0 1 0 0 18 24 36 1.2
+4 0 1 0 0 18 24 37 1.5
+4 0 1 0 0 18 24 38 1.8
+4 0 1 0 0 18 24 39 2.1
+4 0 1 0 0 18 24 40 2.4
+4 0 1 0 0 18 24 41 2.7
+4 0 1 0 0 18 24 42 3
+4 0 1 0 0 18 24 43 3.3
+4 0 1 0 0 18 24 44 3.6
+4 0 1 0 0 18 24 45 3.9
+4 0 1 0 0 18 24 46 4.2
+4 0 1 0 0 18 24 47 4.5
+4 0 1 0 0 18 24 48 4.8
+4 0 1 0 0 18 24 49 5.1
+4 0 1 0 0 18 24 50 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 18 24 0 9.6
+4 0 0 0 0 18 24 2 9
+4 0 0 0 0 18 24 4 8.4
+4 0 0 0 0 18 24 6 7.8
+4 0 0 0 0 18 24 8 7.2
+4 0 0 0 0 18 24 10 6.6
+4 0 0 0 0 18 24 12 6
+4 0 0 0 0 18 24 14 5.4
+4 0 0 0 0 18 24 16 4.8
+4 0 0 0 0 18 24 18 4.2
+4 0 0 0 0 18 24 20 3.6
+4 0 0 0 0 18 24 22 3
+4 0 0 0 0 18 24 24 2.4
+4 0 0 0 0 18 24 26 1.8
+4 0 0 0 0 18 24 28 1.2
+4 0 0 0 0 18 24 30 0.6
+4 0 0 0 0 18 24 32 6.2803698347351e-16
+4 0 0 0 0 18 24 34 0.6
+4 0 0 0 0 18 24 36 1.2
+4 0 0 0 0 18 24 38 1.8
+4 0 0 0 0 18 24 40 2.4
+4 0 0 0 0 18 24 42 3
+4 0 0 0 0 18 24 44 3.6
+4 0 0 0 0 18 24 46 4.2
+4 0 0 0 0 18 24 48 4.8
+4 0 0 0 0 18 24 50 5.4
+4 0 0 0 0 18 24 52 6
+4 0 0 0 0 18 24 54 6.6
+4 0 0 0 0 18 24 56 7.2
+4 0 0 0 0 18 24 58 7.8
+4 0 0 0 0 18 24 60 8.4
+4 0 0 0 0 18 24 62 9
+4 0 0 0 0 18 24 64 9.6
+4 0 0 0 0 18 24 66 10.2
+
+
+# iteration 5
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 1 0 0 18 24 17 4.5
+5 0 1 0 0 18 24 18 4.2
+5 0 1 0 0 18 24 19 3.9
+5 0 1 0 0 18 24 20 3.6
+5 0 1 0 0 18 24 21 3.3
+5 0 1 0 0 18 24 22 3
+5 0 1 0 0 18 24 23 2.7
+5 0 1 0 0 18 24 24 2.4
+5 0 1 0 0 18 24 25 2.1
+5 0 1 0 0 18 24 26 1.8
+5 0 1 0 0 18 24 27 1.5
+5 0 1 0 0 18 24 28 1.2
+5 0 1 0 0 18 24 29 0.9
+5 0 1 0 0 18 24 30 0.6
+5 0 1 0 0 18 24 31 0.3
+5 0 1 0 0 18 24 32 6.2803698347351e-16
+5 0 1 0 0 18 24 33 0.3
+5 0 1 0 0 18 24 34 0.6
+5 0 1 0 0 18 24 35 0.9
+5 0 1 0 0 18 24 36 1.2
+5 0 1 0 0 18 24 37 1.5
+5 0 1 0 0 18 24 38 1.8
+5 0 1 0 0 18 24 39 2.1
+5 0 1 0 0 18 24 40 2.4
+5 0 1 0 0 18 24 41 2.7
+5 0 1 0 0 18 24 42 3
+5 0 1 0 0 18 24 43 3.3
+5 0 1 0 0 18 24 44 3.6
+5 0 1 0 0 18 24 45 3.9
+5 0 1 0 0 18 24 46 4.2
+5 0 1 0 0 18 24 47 4.5
+5 0 1 0 0 18 24 48 4.8
+5 0 1 0 0 18 24 49 5.1
+5 0 1 0 0 18 24 50 5.4
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 24 17 4.5
+6 0 1 0 0 18 24 18 4.2
+6 0 1 0 0 18 24 19 3.9
+6 0 1 0 0 18 24 20 3.6
+6 0 1 0 0 18 24 21 3.3
+6 0 1 0 0 18 24 22 3
+6 0 1 0 0 18 24 23 2.7
+6 0 1 0 0 18 24 24 2.4
+6 0 1 0 0 18 24 25 2.1
+6 0 1 0 0 18 24 26 1.8
+6 0 1 0 0 18 24 27 1.5
+6 0 1 0 0 18 24 28 1.2
+6 0 1 0 0 18 24 29 0.9
+6 0 1 0 0 18 24 30 0.6
+6 0 1 0 0 18 24 31 0.3
+6 0 1 0 0 18 24 32 6.2803698347351e-16
+6 0 1 0 0 18 24 33 0.3
+6 0 1 0 0 18 24 34 0.6
+6 0 1 0 0 18 24 35 0.9
+6 0 1 0 0 18 24 36 1.2
+6 0 1 0 0 18 24 37 1.5
+6 0 1 0 0 18 24 38 1.8
+6 0 1 0 0 18 24 39 2.1
+6 0 1 0 0 18 24 40 2.4
+6 0 1 0 0 18 24 41 2.7
+6 0 1 0 0 18 24 42 3
+6 0 1 0 0 18 24 43 3.3
+6 0 1 0 0 18 24 44 3.6
+6 0 1 0 0 18 24 45 3.9
+6 0 1 0 0 18 24 46 4.2
+6 0 1 0 0 18 24 47 4.5
+6 0 1 0 0 18 24 48 4.8
+6 0 1 0 0 18 24 49 5.1
+6 0 1 0 0 18 24 50 5.4
+
+
+# iteration 6
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 0 0 0 18 24 0 9.6
+6 0 0 0 0 18 24 2 9
+6 0 0 0 0 18 24 4 8.4
+6 0 0 0 0 18 24 6 7.8
+6 0 0 0 0 18 24 8 7.2
+6 0 0 0 0 18 24 10 6.6
+6 0 0 0 0 18 24 12 6
+6 0 0 0 0 18 24 14 5.4
+6 0 0 0 0 18 24 16 4.8
+6 0 0 0 0 18 24 18 4.2
+6 0 0 0 0 18 24 20 3.6
+6 0 0 0 0 18 24 22 3
+6 0 0 0 0 18 24 24 2.4
+6 0 0 0 0 18 24 26 1.8
+6 0 0 0 0 18 24 28 1.2
+6 0 0 0 0 18 24 30 0.6
+6 0 0 0 0 18 24 32 6.2803698347351e-16
+6 0 0 0 0 18 24 34 0.6
+6 0 0 0 0 18 24 36 1.2
+6 0 0 0 0 18 24 38 1.8
+6 0 0 0 0 18 24 40 2.4
+6 0 0 0 0 18 24 42 3
+6 0 0 0 0 18 24 44 3.6
+6 0 0 0 0 18 24 46 4.2
+6 0 0 0 0 18 24 48 4.8
+6 0 0 0 0 18 24 50 5.4
+6 0 0 0 0 18 24 52 6
+6 0 0 0 0 18 24 54 6.6
+6 0 0 0 0 18 24 56 7.2
+6 0 0 0 0 18 24 58 7.8
+6 0 0 0 0 18 24 60 8.4
+6 0 0 0 0 18 24 62 9
+6 0 0 0 0 18 24 64 9.6
+6 0 0 0 0 18 24 66 10.2
+
+
+# iteration 7
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 1 0 0 18 24 17 4.5
+7 0 1 0 0 18 24 18 4.2
+7 0 1 0 0 18 24 19 3.9
+7 0 1 0 0 18 24 20 3.6
+7 0 1 0 0 18 24 21 3.3
+7 0 1 0 0 18 24 22 3
+7 0 1 0 0 18 24 23 2.7
+7 0 1 0 0 18 24 24 2.4
+7 0 1 0 0 18 24 25 2.1
+7 0 1 0 0 18 24 26 1.8
+7 0 1 0 0 18 24 27 1.5
+7 0 1 0 0 18 24 28 1.2
+7 0 1 0 0 18 24 29 0.9
+7 0 1 0 0 18 24 30 0.6
+7 0 1 0 0 18 24 31 0.3
+7 0 1 0 0 18 24 32 6.2803698347351e-16
+7 0 1 0 0 18 24 33 0.3
+7 0 1 0 0 18 24 34 0.6
+7 0 1 0 0 18 24 35 0.9
+7 0 1 0 0 18 24 36 1.2
+7 0 1 0 0 18 24 37 1.5
+7 0 1 0 0 18 24 38 1.8
+7 0 1 0 0 18 24 39 2.1
+7 0 1 0 0 18 24 40 2.4
+7 0 1 0 0 18 24 41 2.7
+7 0 1 0 0 18 24 42 3
+7 0 1 0 0 18 24 43 3.3
+7 0 1 0 0 18 24 44 3.6
+7 0 1 0 0 18 24 45 3.9
+7 0 1 0 0 18 24 46 4.2
+7 0 1 0 0 18 24 47 4.5
+7 0 1 0 0 18 24 48 4.8
+7 0 1 0 0 18 24 49 5.1
+7 0 1 0 0 18 24 50 5.4
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 24 17 4.5
+8 0 1 0 0 18 24 18 4.2
+8 0 1 0 0 18 24 19 3.9
+8 0 1 0 0 18 24 20 3.6
+8 0 1 0 0 18 24 21 3.3
+8 0 1 0 0 18 24 22 3
+8 0 1 0 0 18 24 23 2.7
+8 0 1 0 0 18 24 24 2.4
+8 0 1 0 0 18 24 25 2.1
+8 0 1 0 0 18 24 26 1.8
+8 0 1 0 0 18 24 27 1.5
+8 0 1 0 0 18 24 28 1.2
+8 0 1 0 0 18 24 29 0.9
+8 0 1 0 0 18 24 30 0.6
+8 0 1 0 0 18 24 31 0.3
+8 0 1 0 0 18 24 32 6.2803698347351e-16
+8 0 1 0 0 18 24 33 0.3
+8 0 1 0 0 18 24 34 0.6
+8 0 1 0 0 18 24 35 0.9
+8 0 1 0 0 18 24 36 1.2
+8 0 1 0 0 18 24 37 1.5
+8 0 1 0 0 18 24 38 1.8
+8 0 1 0 0 18 24 39 2.1
+8 0 1 0 0 18 24 40 2.4
+8 0 1 0 0 18 24 41 2.7
+8 0 1 0 0 18 24 42 3
+8 0 1 0 0 18 24 43 3.3
+8 0 1 0 0 18 24 44 3.6
+8 0 1 0 0 18 24 45 3.9
+8 0 1 0 0 18 24 46 4.2
+8 0 1 0 0 18 24 47 4.5
+8 0 1 0 0 18 24 48 4.8
+8 0 1 0 0 18 24 49 5.1
+8 0 1 0 0 18 24 50 5.4
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 18 24 0 9.6
+8 0 0 0 0 18 24 2 9
+8 0 0 0 0 18 24 4 8.4
+8 0 0 0 0 18 24 6 7.8
+8 0 0 0 0 18 24 8 7.2
+8 0 0 0 0 18 24 10 6.6
+8 0 0 0 0 18 24 12 6
+8 0 0 0 0 18 24 14 5.4
+8 0 0 0 0 18 24 16 4.8
+8 0 0 0 0 18 24 18 4.2
+8 0 0 0 0 18 24 20 3.6
+8 0 0 0 0 18 24 22 3
+8 0 0 0 0 18 24 24 2.4
+8 0 0 0 0 18 24 26 1.8
+8 0 0 0 0 18 24 28 1.2
+8 0 0 0 0 18 24 30 0.6
+8 0 0 0 0 18 24 32 6.2803698347351e-16
+8 0 0 0 0 18 24 34 0.6
+8 0 0 0 0 18 24 36 1.2
+8 0 0 0 0 18 24 38 1.8
+8 0 0 0 0 18 24 40 2.4
+8 0 0 0 0 18 24 42 3
+8 0 0 0 0 18 24 44 3.6
+8 0 0 0 0 18 24 46 4.2
+8 0 0 0 0 18 24 48 4.8
+8 0 0 0 0 18 24 50 5.4
+8 0 0 0 0 18 24 52 6
+8 0 0 0 0 18 24 54 6.6
+8 0 0 0 0 18 24 56 7.2
+8 0 0 0 0 18 24 58 7.8
+8 0 0 0 0 18 24 60 8.4
+8 0 0 0 0 18 24 62 9
+8 0 0 0 0 18 24 64 9.6
+8 0 0 0 0 18 24 66 10.2
+
+
+# iteration 9
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 1 0 0 18 24 17 4.5
+9 0 1 0 0 18 24 18 4.2
+9 0 1 0 0 18 24 19 3.9
+9 0 1 0 0 18 24 20 3.6
+9 0 1 0 0 18 24 21 3.3
+9 0 1 0 0 18 24 22 3
+9 0 1 0 0 18 24 23 2.7
+9 0 1 0 0 18 24 24 2.4
+9 0 1 0 0 18 24 25 2.1
+9 0 1 0 0 18 24 26 1.8
+9 0 1 0 0 18 24 27 1.5
+9 0 1 0 0 18 24 28 1.2
+9 0 1 0 0 18 24 29 0.9
+9 0 1 0 0 18 24 30 0.6
+9 0 1 0 0 18 24 31 0.3
+9 0 1 0 0 18 24 32 6.2803698347351e-16
+9 0 1 0 0 18 24 33 0.3
+9 0 1 0 0 18 24 34 0.6
+9 0 1 0 0 18 24 35 0.9
+9 0 1 0 0 18 24 36 1.2
+9 0 1 0 0 18 24 37 1.5
+9 0 1 0 0 18 24 38 1.8
+9 0 1 0 0 18 24 39 2.1
+9 0 1 0 0 18 24 40 2.4
+9 0 1 0 0 18 24 41 2.7
+9 0 1 0 0 18 24 42 3
+9 0 1 0 0 18 24 43 3.3
+9 0 1 0 0 18 24 44 3.6
+9 0 1 0 0 18 24 45 3.9
+9 0 1 0 0 18 24 46 4.2
+9 0 1 0 0 18 24 47 4.5
+9 0 1 0 0 18 24 48 4.8
+9 0 1 0 0 18 24 49 5.1
+9 0 1 0 0 18 24 50 5.4
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 24 17 4.5
+10 0 1 0 0 18 24 18 4.2
+10 0 1 0 0 18 24 19 3.9
+10 0 1 0 0 18 24 20 3.6
+10 0 1 0 0 18 24 21 3.3
+10 0 1 0 0 18 24 22 3
+10 0 1 0 0 18 24 23 2.7
+10 0 1 0 0 18 24 24 2.4
+10 0 1 0 0 18 24 25 2.1
+10 0 1 0 0 18 24 26 1.8
+10 0 1 0 0 18 24 27 1.5
+10 0 1 0 0 18 24 28 1.2
+10 0 1 0 0 18 24 29 0.9
+10 0 1 0 0 18 24 30 0.6
+10 0 1 0 0 18 24 31 0.3
+10 0 1 0 0 18 24 32 6.2803698347351e-16
+10 0 1 0 0 18 24 33 0.3
+10 0 1 0 0 18 24 34 0.6
+10 0 1 0 0 18 24 35 0.9
+10 0 1 0 0 18 24 36 1.2
+10 0 1 0 0 18 24 37 1.5
+10 0 1 0 0 18 24 38 1.8
+10 0 1 0 0 18 24 39 2.1
+10 0 1 0 0 18 24 40 2.4
+10 0 1 0 0 18 24 41 2.7
+10 0 1 0 0 18 24 42 3
+10 0 1 0 0 18 24 43 3.3
+10 0 1 0 0 18 24 44 3.6
+10 0 1 0 0 18 24 45 3.9
+10 0 1 0 0 18 24 46 4.2
+10 0 1 0 0 18 24 47 4.5
+10 0 1 0 0 18 24 48 4.8
+10 0 1 0 0 18 24 49 5.1
+10 0 1 0 0 18 24 50 5.4
+
+
+# iteration 10
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 0 0 0 18 24 0 9.6
+10 0 0 0 0 18 24 2 9
+10 0 0 0 0 18 24 4 8.4
+10 0 0 0 0 18 24 6 7.8
+10 0 0 0 0 18 24 8 7.2
+10 0 0 0 0 18 24 10 6.6
+10 0 0 0 0 18 24 12 6
+10 0 0 0 0 18 24 14 5.4
+10 0 0 0 0 18 24 16 4.8
+10 0 0 0 0 18 24 18 4.2
+10 0 0 0 0 18 24 20 3.6
+10 0 0 0 0 18 24 22 3
+10 0 0 0 0 18 24 24 2.4
+10 0 0 0 0 18 24 26 1.8
+10 0 0 0 0 18 24 28 1.2
+10 0 0 0 0 18 24 30 0.6
+10 0 0 0 0 18 24 32 6.2803698347351e-16
+10 0 0 0 0 18 24 34 0.6
+10 0 0 0 0 18 24 36 1.2
+10 0 0 0 0 18 24 38 1.8
+10 0 0 0 0 18 24 40 2.4
+10 0 0 0 0 18 24 42 3
+10 0 0 0 0 18 24 44 3.6
+10 0 0 0 0 18 24 46 4.2
+10 0 0 0 0 18 24 48 4.8
+10 0 0 0 0 18 24 50 5.4
+10 0 0 0 0 18 24 52 6
+10 0 0 0 0 18 24 54 6.6
+10 0 0 0 0 18 24 56 7.2
+10 0 0 0 0 18 24 58 7.8
+10 0 0 0 0 18 24 60 8.4
+10 0 0 0 0 18 24 62 9
+10 0 0 0 0 18 24 64 9.6
+10 0 0 0 0 18 24 66 10.2
+
+
+# iteration 11
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 1 0 0 18 24 17 4.5
+11 0 1 0 0 18 24 18 4.2
+11 0 1 0 0 18 24 19 3.9
+11 0 1 0 0 18 24 20 3.6
+11 0 1 0 0 18 24 21 3.3
+11 0 1 0 0 18 24 22 3
+11 0 1 0 0 18 24 23 2.7
+11 0 1 0 0 18 24 24 2.4
+11 0 1 0 0 18 24 25 2.1
+11 0 1 0 0 18 24 26 1.8
+11 0 1 0 0 18 24 27 1.5
+11 0 1 0 0 18 24 28 1.2
+11 0 1 0 0 18 24 29 0.9
+11 0 1 0 0 18 24 30 0.6
+11 0 1 0 0 18 24 31 0.3
+11 0 1 0 0 18 24 32 6.2803698347351e-16
+11 0 1 0 0 18 24 33 0.3
+11 0 1 0 0 18 24 34 0.6
+11 0 1 0 0 18 24 35 0.9
+11 0 1 0 0 18 24 36 1.2
+11 0 1 0 0 18 24 37 1.5
+11 0 1 0 0 18 24 38 1.8
+11 0 1 0 0 18 24 39 2.1
+11 0 1 0 0 18 24 40 2.4
+11 0 1 0 0 18 24 41 2.7
+11 0 1 0 0 18 24 42 3
+11 0 1 0 0 18 24 43 3.3
+11 0 1 0 0 18 24 44 3.6
+11 0 1 0 0 18 24 45 3.9
+11 0 1 0 0 18 24 46 4.2
+11 0 1 0 0 18 24 47 4.5
+11 0 1 0 0 18 24 48 4.8
+11 0 1 0 0 18 24 49 5.1
+11 0 1 0 0 18 24 50 5.4
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 24 17 4.5
+12 0 1 0 0 18 24 18 4.2
+12 0 1 0 0 18 24 19 3.9
+12 0 1 0 0 18 24 20 3.6
+12 0 1 0 0 18 24 21 3.3
+12 0 1 0 0 18 24 22 3
+12 0 1 0 0 18 24 23 2.7
+12 0 1 0 0 18 24 24 2.4
+12 0 1 0 0 18 24 25 2.1
+12 0 1 0 0 18 24 26 1.8
+12 0 1 0 0 18 24 27 1.5
+12 0 1 0 0 18 24 28 1.2
+12 0 1 0 0 18 24 29 0.9
+12 0 1 0 0 18 24 30 0.6
+12 0 1 0 0 18 24 31 0.3
+12 0 1 0 0 18 24 32 6.2803698347351e-16
+12 0 1 0 0 18 24 33 0.3
+12 0 1 0 0 18 24 34 0.6
+12 0 1 0 0 18 24 35 0.9
+12 0 1 0 0 18 24 36 1.2
+12 0 1 0 0 18 24 37 1.5
+12 0 1 0 0 18 24 38 1.8
+12 0 1 0 0 18 24 39 2.1
+12 0 1 0 0 18 24 40 2.4
+12 0 1 0 0 18 24 41 2.7
+12 0 1 0 0 18 24 42 3
+12 0 1 0 0 18 24 43 3.3
+12 0 1 0 0 18 24 44 3.6
+12 0 1 0 0 18 24 45 3.9
+12 0 1 0 0 18 24 46 4.2
+12 0 1 0 0 18 24 47 4.5
+12 0 1 0 0 18 24 48 4.8
+12 0 1 0 0 18 24 49 5.1
+12 0 1 0 0 18 24 50 5.4
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 18 24 0 9.6
+12 0 0 0 0 18 24 2 9
+12 0 0 0 0 18 24 4 8.4
+12 0 0 0 0 18 24 6 7.8
+12 0 0 0 0 18 24 8 7.2
+12 0 0 0 0 18 24 10 6.6
+12 0 0 0 0 18 24 12 6
+12 0 0 0 0 18 24 14 5.4
+12 0 0 0 0 18 24 16 4.8
+12 0 0 0 0 18 24 18 4.2
+12 0 0 0 0 18 24 20 3.6
+12 0 0 0 0 18 24 22 3
+12 0 0 0 0 18 24 24 2.4
+12 0 0 0 0 18 24 26 1.8
+12 0 0 0 0 18 24 28 1.2
+12 0 0 0 0 18 24 30 0.6
+12 0 0 0 0 18 24 32 6.2803698347351e-16
+12 0 0 0 0 18 24 34 0.6
+12 0 0 0 0 18 24 36 1.2
+12 0 0 0 0 18 24 38 1.8
+12 0 0 0 0 18 24 40 2.4
+12 0 0 0 0 18 24 42 3
+12 0 0 0 0 18 24 44 3.6
+12 0 0 0 0 18 24 46 4.2
+12 0 0 0 0 18 24 48 4.8
+12 0 0 0 0 18 24 50 5.4
+12 0 0 0 0 18 24 52 6
+12 0 0 0 0 18 24 54 6.6
+12 0 0 0 0 18 24 56 7.2
+12 0 0 0 0 18 24 58 7.8
+12 0 0 0 0 18 24 60 8.4
+12 0 0 0 0 18 24 62 9
+12 0 0 0 0 18 24 64 9.6
+12 0 0 0 0 18 24 66 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.log b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.log
new file mode 100644
index 000000000..beab11b3e
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.log
@@ -0,0 +1,158 @@
+--------------------------------------------------------------------------------
+
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+
+Cactus version: 4.0.b11
+Compile date:   Nov 30 2001 (15:23:02)
+Run date:       Dec  3 2001 (11:04:48)
+Run host:       lilypond.tat.physik.uni-tuebingen.de
+Parameter file: /home/eschnett/Calpha/Cactus/arrangements/Carpet/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par
+--------------------------------------------------------------------------------
+
+Activating thorn Cactus...Success -> active implementation Cactus
+Activation requested for 
+--->Boundary IOBasic IOUtil Time Cart3d Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77<---
+Activating thorn Boundary...Success -> active implementation boundary
+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 IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  if (recover)
+    Recover parameters
+  endif
+
+  Startup routines
+    Carpet: Startup routine
+    IOUtil: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOBasic: Startup routine
+    CarpetIOASCII: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Initialise Time variables
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (recover)
+    endif
+    if (checkpoint initial data)
+    endif
+    if (analysis)
+    endif
+
+  do loop over timesteps
+    Rotate timelevels
+    iteration = iteration + 1
+    t = t+dt
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    if (checkpoint)
+    endif
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+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 [-5.4, -7.2, -9.6]
+INFO (Cart3d):    Whole grid: upper bound [5.4, 7.8, 10.2]
+INFO (Cart3d):    Whole grid:      extent [11.4, 15.6, 20.4]
+INFO (Cart3d):    Interior:   lower bound [-4.2, -6, -8.4]
+INFO (Cart3d):    Interior:   upper bound [4.2, 6.6, 9]
+INFO (Cart3d):    Interior:        extent [9, 13.2, 18]
+INFO (Cart3d):    Grid spacing:           [0.6, 0.6, 0.6]
+INFO (IOBasic): Scalar: Output every -1 iterations
+INFO (IOBasic): Info: Output every 1 iterations
+------------------
+  it  |          |
+      |    t     |
+------------------
+    0 |    0.000 |
+    0 |    0.000 |
+    0 |    0.000 |
+    1 |    0.075 |
+    2 |    0.150 |
+    2 |    0.150 |
+    3 |    0.225 |
+    4 |    0.300 |
+    4 |    0.300 |
+    4 |    0.300 |
+    5 |    0.375 |
+    6 |    0.450 |
+    6 |    0.450 |
+    7 |    0.525 |
+    8 |    0.600 |
+    8 |    0.600 |
+    8 |    0.600 |
+    9 |    0.675 |
+   10 |    0.750 |
+   10 |    0.750 |
+   11 |    0.825 |
+   12 |    0.900 |
+   12 |    0.900 |
+   12 |    0.900 |
+   13 |    0.975 |
+   14 |    1.050 |
+   14 |    1.050 |
+   15 |    1.125 |
+   16 |    1.200 |
+   16 |    1.200 |
+   16 |    1.200 |
+   17 |    1.275 |
+   18 |    1.350 |
+   18 |    1.350 |
+   19 |    1.425 |
+   20 |    1.500 |
+   20 |    1.500 |
+   20 |    1.500 |
+   21 |    1.575 |
+   22 |    1.650 |
+   22 |    1.650 |
+   23 |    1.725 |
+   24 |    1.800 |
+   24 |    1.800 |
+   24 |    1.800 |
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par
new file mode 100644
index 000000000..01fe36e6a
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par
@@ -0,0 +1,52 @@
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3.par,v 1.8 2004/03/23 12:00:37 schnetter Exp $
+
+!DESC "WaveToy with periodic boundaries, 2 refinement levels"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetReduce CarpetRegrid CarpetSlab IDScalarWave WaveToyF77"
+
+Carpet::poison_new_timelevels	= yes
+Carpet::check_for_poison	= yes
+Carpet::checksum_timelevels	= yes
+
+Cactus::cctk_itlast		= 24
+ 
+Time::dtfac			= 0.5
+
+driver::global_nx		= 19
+driver::global_ny		= 26
+driver::global_nz		= 34
+
+driver::ghost_size		= 2
+
+Carpet::max_refinement_levels	= 3
+Carpet::prolongation_order_space= 3
+Carpet::prolongation_order_time	= 2
+
+CarpetRegrid::refinement_levels	= 3
+
+grid::type			= byrange
+grid::xmin			= -5.4
+grid::ymin			= -7.2
+grid::zmin			= -9.6
+grid::xmax			=  5.4
+grid::ymax			=  7.8
+grid::zmax			= 10.2
+grid::mode			= periodic
+
+IO::out_dir			= "wavetoyf77_periodic_coarse_rl3"
+
+IOBasic::outinfo_every		= 1 # 10
+IOBasic::outinfo_vars		= "wavetoy::phi"
+
+IOBasic::outScalar_every	= 1 # 2
+IOBasic::outScalar_vars		= "wavetoy::phi"
+
+IOASCII::out1D_every		= 1 # 2
+IOASCII::out1D_vars		= "wavetoy::phi grid::coordinates"
+
+WaveToyF77::bound		= radiation
+
+IDScalarWave::initial_data	= plane
+IDScalarWave::kx		= 0.222222222222222	# 2 / ((32-2) * 0.3)
+IDScalarWave::ky		= 0.151515151515152	# 2 / ((46-2) * 0.3)
+IDScalarWave::kz		= 0.222222222222222	# 4 / ((62-2) * 0.3)
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.xl
new file mode 100644
index 000000000..35dd3bbb1
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.xl
@@ -0,0 +1,1082 @@
+# GRID::cart3d_x x (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 27 48 64 -1.35
+0 0 2 0 0 28 48 64 -1.2
+0 0 2 0 0 29 48 64 -1.05
+0 0 2 0 0 30 48 64 -0.9
+0 0 2 0 0 31 48 64 -0.75
+0 0 2 0 0 32 48 64 -0.6
+0 0 2 0 0 33 48 64 -0.45
+0 0 2 0 0 34 48 64 -0.3
+0 0 2 0 0 35 48 64 -0.15
+0 0 2 0 0 36 48 64 4.44089209850063e-16
+0 0 2 0 0 37 48 64 0.15
+0 0 2 0 0 38 48 64 0.3
+0 0 2 0 0 39 48 64 0.450000000000001
+0 0 2 0 0 40 48 64 0.600000000000001
+0 0 2 0 0 41 48 64 0.750000000000001
+0 0 2 0 0 42 48 64 0.900000000000001
+0 0 2 0 0 43 48 64 1.05
+0 0 2 0 0 44 48 64 1.2
+0 0 2 0 0 45 48 64 1.35
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 48 64 -2.7
+0 0 1 0 0 20 48 64 -2.4
+0 0 1 0 0 22 48 64 -2.1
+0 0 1 0 0 24 48 64 -1.8
+0 0 1 0 0 26 48 64 -1.5
+0 0 1 0 0 28 48 64 -1.2
+0 0 1 0 0 30 48 64 -0.9
+0 0 1 0 0 32 48 64 -0.6
+0 0 1 0 0 34 48 64 -0.3
+0 0 1 0 0 36 48 64 4.44089209850063e-16
+0 0 1 0 0 38 48 64 0.3
+0 0 1 0 0 40 48 64 0.600000000000001
+0 0 1 0 0 42 48 64 0.900000000000001
+0 0 1 0 0 44 48 64 1.2
+0 0 1 0 0 46 48 64 1.5
+0 0 1 0 0 48 48 64 1.8
+0 0 1 0 0 50 48 64 2.1
+0 0 1 0 0 52 48 64 2.4
+0 0 1 0 0 54 48 64 2.7
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 48 64 -5.4
+0 0 0 0 0 4 48 64 -4.8
+0 0 0 0 0 8 48 64 -4.2
+0 0 0 0 0 12 48 64 -3.6
+0 0 0 0 0 16 48 64 -3
+0 0 0 0 0 20 48 64 -2.4
+0 0 0 0 0 24 48 64 -1.8
+0 0 0 0 0 28 48 64 -1.2
+0 0 0 0 0 32 48 64 -0.6
+0 0 0 0 0 36 48 64 4.44089209850063e-16
+0 0 0 0 0 40 48 64 0.600000000000001
+0 0 0 0 0 44 48 64 1.2
+0 0 0 0 0 48 48 64 1.8
+0 0 0 0 0 52 48 64 2.4
+0 0 0 0 0 56 48 64 3
+0 0 0 0 0 60 48 64 3.6
+0 0 0 0 0 64 48 64 4.2
+0 0 0 0 0 68 48 64 4.8
+0 0 0 0 0 72 48 64 5.4
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 27 48 64 -1.35
+1 0 2 0 0 28 48 64 -1.2
+1 0 2 0 0 29 48 64 -1.05
+1 0 2 0 0 30 48 64 -0.9
+1 0 2 0 0 31 48 64 -0.75
+1 0 2 0 0 32 48 64 -0.6
+1 0 2 0 0 33 48 64 -0.45
+1 0 2 0 0 34 48 64 -0.3
+1 0 2 0 0 35 48 64 -0.15
+1 0 2 0 0 36 48 64 4.44089209850063e-16
+1 0 2 0 0 37 48 64 0.15
+1 0 2 0 0 38 48 64 0.3
+1 0 2 0 0 39 48 64 0.450000000000001
+1 0 2 0 0 40 48 64 0.600000000000001
+1 0 2 0 0 41 48 64 0.750000000000001
+1 0 2 0 0 42 48 64 0.900000000000001
+1 0 2 0 0 43 48 64 1.05
+1 0 2 0 0 44 48 64 1.2
+1 0 2 0 0 45 48 64 1.35
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 27 48 64 -1.35
+2 0 2 0 0 28 48 64 -1.2
+2 0 2 0 0 29 48 64 -1.05
+2 0 2 0 0 30 48 64 -0.9
+2 0 2 0 0 31 48 64 -0.75
+2 0 2 0 0 32 48 64 -0.6
+2 0 2 0 0 33 48 64 -0.45
+2 0 2 0 0 34 48 64 -0.3
+2 0 2 0 0 35 48 64 -0.15
+2 0 2 0 0 36 48 64 4.44089209850063e-16
+2 0 2 0 0 37 48 64 0.15
+2 0 2 0 0 38 48 64 0.3
+2 0 2 0 0 39 48 64 0.450000000000001
+2 0 2 0 0 40 48 64 0.600000000000001
+2 0 2 0 0 41 48 64 0.750000000000001
+2 0 2 0 0 42 48 64 0.900000000000001
+2 0 2 0 0 43 48 64 1.05
+2 0 2 0 0 44 48 64 1.2
+2 0 2 0 0 45 48 64 1.35
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 48 64 -2.7
+2 0 1 0 0 20 48 64 -2.4
+2 0 1 0 0 22 48 64 -2.1
+2 0 1 0 0 24 48 64 -1.8
+2 0 1 0 0 26 48 64 -1.5
+2 0 1 0 0 28 48 64 -1.2
+2 0 1 0 0 30 48 64 -0.9
+2 0 1 0 0 32 48 64 -0.6
+2 0 1 0 0 34 48 64 -0.3
+2 0 1 0 0 36 48 64 4.44089209850063e-16
+2 0 1 0 0 38 48 64 0.3
+2 0 1 0 0 40 48 64 0.600000000000001
+2 0 1 0 0 42 48 64 0.900000000000001
+2 0 1 0 0 44 48 64 1.2
+2 0 1 0 0 46 48 64 1.5
+2 0 1 0 0 48 48 64 1.8
+2 0 1 0 0 50 48 64 2.1
+2 0 1 0 0 52 48 64 2.4
+2 0 1 0 0 54 48 64 2.7
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 27 48 64 -1.35
+3 0 2 0 0 28 48 64 -1.2
+3 0 2 0 0 29 48 64 -1.05
+3 0 2 0 0 30 48 64 -0.9
+3 0 2 0 0 31 48 64 -0.75
+3 0 2 0 0 32 48 64 -0.6
+3 0 2 0 0 33 48 64 -0.45
+3 0 2 0 0 34 48 64 -0.3
+3 0 2 0 0 35 48 64 -0.15
+3 0 2 0 0 36 48 64 4.44089209850063e-16
+3 0 2 0 0 37 48 64 0.15
+3 0 2 0 0 38 48 64 0.3
+3 0 2 0 0 39 48 64 0.450000000000001
+3 0 2 0 0 40 48 64 0.600000000000001
+3 0 2 0 0 41 48 64 0.750000000000001
+3 0 2 0 0 42 48 64 0.900000000000001
+3 0 2 0 0 43 48 64 1.05
+3 0 2 0 0 44 48 64 1.2
+3 0 2 0 0 45 48 64 1.35
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 27 48 64 -1.35
+4 0 2 0 0 28 48 64 -1.2
+4 0 2 0 0 29 48 64 -1.05
+4 0 2 0 0 30 48 64 -0.9
+4 0 2 0 0 31 48 64 -0.75
+4 0 2 0 0 32 48 64 -0.6
+4 0 2 0 0 33 48 64 -0.45
+4 0 2 0 0 34 48 64 -0.3
+4 0 2 0 0 35 48 64 -0.15
+4 0 2 0 0 36 48 64 4.44089209850063e-16
+4 0 2 0 0 37 48 64 0.15
+4 0 2 0 0 38 48 64 0.3
+4 0 2 0 0 39 48 64 0.450000000000001
+4 0 2 0 0 40 48 64 0.600000000000001
+4 0 2 0 0 41 48 64 0.750000000000001
+4 0 2 0 0 42 48 64 0.900000000000001
+4 0 2 0 0 43 48 64 1.05
+4 0 2 0 0 44 48 64 1.2
+4 0 2 0 0 45 48 64 1.35
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 48 64 -2.7
+4 0 1 0 0 20 48 64 -2.4
+4 0 1 0 0 22 48 64 -2.1
+4 0 1 0 0 24 48 64 -1.8
+4 0 1 0 0 26 48 64 -1.5
+4 0 1 0 0 28 48 64 -1.2
+4 0 1 0 0 30 48 64 -0.9
+4 0 1 0 0 32 48 64 -0.6
+4 0 1 0 0 34 48 64 -0.3
+4 0 1 0 0 36 48 64 4.44089209850063e-16
+4 0 1 0 0 38 48 64 0.3
+4 0 1 0 0 40 48 64 0.600000000000001
+4 0 1 0 0 42 48 64 0.900000000000001
+4 0 1 0 0 44 48 64 1.2
+4 0 1 0 0 46 48 64 1.5
+4 0 1 0 0 48 48 64 1.8
+4 0 1 0 0 50 48 64 2.1
+4 0 1 0 0 52 48 64 2.4
+4 0 1 0 0 54 48 64 2.7
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 48 64 -5.4
+4 0 0 0 0 4 48 64 -4.8
+4 0 0 0 0 8 48 64 -4.2
+4 0 0 0 0 12 48 64 -3.6
+4 0 0 0 0 16 48 64 -3
+4 0 0 0 0 20 48 64 -2.4
+4 0 0 0 0 24 48 64 -1.8
+4 0 0 0 0 28 48 64 -1.2
+4 0 0 0 0 32 48 64 -0.6
+4 0 0 0 0 36 48 64 4.44089209850063e-16
+4 0 0 0 0 40 48 64 0.600000000000001
+4 0 0 0 0 44 48 64 1.2
+4 0 0 0 0 48 48 64 1.8
+4 0 0 0 0 52 48 64 2.4
+4 0 0 0 0 56 48 64 3
+4 0 0 0 0 60 48 64 3.6
+4 0 0 0 0 64 48 64 4.2
+4 0 0 0 0 68 48 64 4.8
+4 0 0 0 0 72 48 64 5.4
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 27 48 64 -1.35
+5 0 2 0 0 28 48 64 -1.2
+5 0 2 0 0 29 48 64 -1.05
+5 0 2 0 0 30 48 64 -0.9
+5 0 2 0 0 31 48 64 -0.75
+5 0 2 0 0 32 48 64 -0.6
+5 0 2 0 0 33 48 64 -0.45
+5 0 2 0 0 34 48 64 -0.3
+5 0 2 0 0 35 48 64 -0.15
+5 0 2 0 0 36 48 64 4.44089209850063e-16
+5 0 2 0 0 37 48 64 0.15
+5 0 2 0 0 38 48 64 0.3
+5 0 2 0 0 39 48 64 0.450000000000001
+5 0 2 0 0 40 48 64 0.600000000000001
+5 0 2 0 0 41 48 64 0.750000000000001
+5 0 2 0 0 42 48 64 0.900000000000001
+5 0 2 0 0 43 48 64 1.05
+5 0 2 0 0 44 48 64 1.2
+5 0 2 0 0 45 48 64 1.35
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 27 48 64 -1.35
+6 0 2 0 0 28 48 64 -1.2
+6 0 2 0 0 29 48 64 -1.05
+6 0 2 0 0 30 48 64 -0.9
+6 0 2 0 0 31 48 64 -0.75
+6 0 2 0 0 32 48 64 -0.6
+6 0 2 0 0 33 48 64 -0.45
+6 0 2 0 0 34 48 64 -0.3
+6 0 2 0 0 35 48 64 -0.15
+6 0 2 0 0 36 48 64 4.44089209850063e-16
+6 0 2 0 0 37 48 64 0.15
+6 0 2 0 0 38 48 64 0.3
+6 0 2 0 0 39 48 64 0.450000000000001
+6 0 2 0 0 40 48 64 0.600000000000001
+6 0 2 0 0 41 48 64 0.750000000000001
+6 0 2 0 0 42 48 64 0.900000000000001
+6 0 2 0 0 43 48 64 1.05
+6 0 2 0 0 44 48 64 1.2
+6 0 2 0 0 45 48 64 1.35
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 48 64 -2.7
+6 0 1 0 0 20 48 64 -2.4
+6 0 1 0 0 22 48 64 -2.1
+6 0 1 0 0 24 48 64 -1.8
+6 0 1 0 0 26 48 64 -1.5
+6 0 1 0 0 28 48 64 -1.2
+6 0 1 0 0 30 48 64 -0.9
+6 0 1 0 0 32 48 64 -0.6
+6 0 1 0 0 34 48 64 -0.3
+6 0 1 0 0 36 48 64 4.44089209850063e-16
+6 0 1 0 0 38 48 64 0.3
+6 0 1 0 0 40 48 64 0.600000000000001
+6 0 1 0 0 42 48 64 0.900000000000001
+6 0 1 0 0 44 48 64 1.2
+6 0 1 0 0 46 48 64 1.5
+6 0 1 0 0 48 48 64 1.8
+6 0 1 0 0 50 48 64 2.1
+6 0 1 0 0 52 48 64 2.4
+6 0 1 0 0 54 48 64 2.7
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 27 48 64 -1.35
+7 0 2 0 0 28 48 64 -1.2
+7 0 2 0 0 29 48 64 -1.05
+7 0 2 0 0 30 48 64 -0.9
+7 0 2 0 0 31 48 64 -0.75
+7 0 2 0 0 32 48 64 -0.6
+7 0 2 0 0 33 48 64 -0.45
+7 0 2 0 0 34 48 64 -0.3
+7 0 2 0 0 35 48 64 -0.15
+7 0 2 0 0 36 48 64 4.44089209850063e-16
+7 0 2 0 0 37 48 64 0.15
+7 0 2 0 0 38 48 64 0.3
+7 0 2 0 0 39 48 64 0.450000000000001
+7 0 2 0 0 40 48 64 0.600000000000001
+7 0 2 0 0 41 48 64 0.750000000000001
+7 0 2 0 0 42 48 64 0.900000000000001
+7 0 2 0 0 43 48 64 1.05
+7 0 2 0 0 44 48 64 1.2
+7 0 2 0 0 45 48 64 1.35
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 27 48 64 -1.35
+8 0 2 0 0 28 48 64 -1.2
+8 0 2 0 0 29 48 64 -1.05
+8 0 2 0 0 30 48 64 -0.9
+8 0 2 0 0 31 48 64 -0.75
+8 0 2 0 0 32 48 64 -0.6
+8 0 2 0 0 33 48 64 -0.45
+8 0 2 0 0 34 48 64 -0.3
+8 0 2 0 0 35 48 64 -0.15
+8 0 2 0 0 36 48 64 4.44089209850063e-16
+8 0 2 0 0 37 48 64 0.15
+8 0 2 0 0 38 48 64 0.3
+8 0 2 0 0 39 48 64 0.450000000000001
+8 0 2 0 0 40 48 64 0.600000000000001
+8 0 2 0 0 41 48 64 0.750000000000001
+8 0 2 0 0 42 48 64 0.900000000000001
+8 0 2 0 0 43 48 64 1.05
+8 0 2 0 0 44 48 64 1.2
+8 0 2 0 0 45 48 64 1.35
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 48 64 -2.7
+8 0 1 0 0 20 48 64 -2.4
+8 0 1 0 0 22 48 64 -2.1
+8 0 1 0 0 24 48 64 -1.8
+8 0 1 0 0 26 48 64 -1.5
+8 0 1 0 0 28 48 64 -1.2
+8 0 1 0 0 30 48 64 -0.9
+8 0 1 0 0 32 48 64 -0.6
+8 0 1 0 0 34 48 64 -0.3
+8 0 1 0 0 36 48 64 4.44089209850063e-16
+8 0 1 0 0 38 48 64 0.3
+8 0 1 0 0 40 48 64 0.600000000000001
+8 0 1 0 0 42 48 64 0.900000000000001
+8 0 1 0 0 44 48 64 1.2
+8 0 1 0 0 46 48 64 1.5
+8 0 1 0 0 48 48 64 1.8
+8 0 1 0 0 50 48 64 2.1
+8 0 1 0 0 52 48 64 2.4
+8 0 1 0 0 54 48 64 2.7
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 48 64 -5.4
+8 0 0 0 0 4 48 64 -4.8
+8 0 0 0 0 8 48 64 -4.2
+8 0 0 0 0 12 48 64 -3.6
+8 0 0 0 0 16 48 64 -3
+8 0 0 0 0 20 48 64 -2.4
+8 0 0 0 0 24 48 64 -1.8
+8 0 0 0 0 28 48 64 -1.2
+8 0 0 0 0 32 48 64 -0.6
+8 0 0 0 0 36 48 64 4.44089209850063e-16
+8 0 0 0 0 40 48 64 0.600000000000001
+8 0 0 0 0 44 48 64 1.2
+8 0 0 0 0 48 48 64 1.8
+8 0 0 0 0 52 48 64 2.4
+8 0 0 0 0 56 48 64 3
+8 0 0 0 0 60 48 64 3.6
+8 0 0 0 0 64 48 64 4.2
+8 0 0 0 0 68 48 64 4.8
+8 0 0 0 0 72 48 64 5.4
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 27 48 64 -1.35
+9 0 2 0 0 28 48 64 -1.2
+9 0 2 0 0 29 48 64 -1.05
+9 0 2 0 0 30 48 64 -0.9
+9 0 2 0 0 31 48 64 -0.75
+9 0 2 0 0 32 48 64 -0.6
+9 0 2 0 0 33 48 64 -0.45
+9 0 2 0 0 34 48 64 -0.3
+9 0 2 0 0 35 48 64 -0.15
+9 0 2 0 0 36 48 64 4.44089209850063e-16
+9 0 2 0 0 37 48 64 0.15
+9 0 2 0 0 38 48 64 0.3
+9 0 2 0 0 39 48 64 0.450000000000001
+9 0 2 0 0 40 48 64 0.600000000000001
+9 0 2 0 0 41 48 64 0.750000000000001
+9 0 2 0 0 42 48 64 0.900000000000001
+9 0 2 0 0 43 48 64 1.05
+9 0 2 0 0 44 48 64 1.2
+9 0 2 0 0 45 48 64 1.35
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 27 48 64 -1.35
+10 0 2 0 0 28 48 64 -1.2
+10 0 2 0 0 29 48 64 -1.05
+10 0 2 0 0 30 48 64 -0.9
+10 0 2 0 0 31 48 64 -0.75
+10 0 2 0 0 32 48 64 -0.6
+10 0 2 0 0 33 48 64 -0.45
+10 0 2 0 0 34 48 64 -0.3
+10 0 2 0 0 35 48 64 -0.15
+10 0 2 0 0 36 48 64 4.44089209850063e-16
+10 0 2 0 0 37 48 64 0.15
+10 0 2 0 0 38 48 64 0.3
+10 0 2 0 0 39 48 64 0.450000000000001
+10 0 2 0 0 40 48 64 0.600000000000001
+10 0 2 0 0 41 48 64 0.750000000000001
+10 0 2 0 0 42 48 64 0.900000000000001
+10 0 2 0 0 43 48 64 1.05
+10 0 2 0 0 44 48 64 1.2
+10 0 2 0 0 45 48 64 1.35
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 48 64 -2.7
+10 0 1 0 0 20 48 64 -2.4
+10 0 1 0 0 22 48 64 -2.1
+10 0 1 0 0 24 48 64 -1.8
+10 0 1 0 0 26 48 64 -1.5
+10 0 1 0 0 28 48 64 -1.2
+10 0 1 0 0 30 48 64 -0.9
+10 0 1 0 0 32 48 64 -0.6
+10 0 1 0 0 34 48 64 -0.3
+10 0 1 0 0 36 48 64 4.44089209850063e-16
+10 0 1 0 0 38 48 64 0.3
+10 0 1 0 0 40 48 64 0.600000000000001
+10 0 1 0 0 42 48 64 0.900000000000001
+10 0 1 0 0 44 48 64 1.2
+10 0 1 0 0 46 48 64 1.5
+10 0 1 0 0 48 48 64 1.8
+10 0 1 0 0 50 48 64 2.1
+10 0 1 0 0 52 48 64 2.4
+10 0 1 0 0 54 48 64 2.7
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 27 48 64 -1.35
+11 0 2 0 0 28 48 64 -1.2
+11 0 2 0 0 29 48 64 -1.05
+11 0 2 0 0 30 48 64 -0.9
+11 0 2 0 0 31 48 64 -0.75
+11 0 2 0 0 32 48 64 -0.6
+11 0 2 0 0 33 48 64 -0.45
+11 0 2 0 0 34 48 64 -0.3
+11 0 2 0 0 35 48 64 -0.15
+11 0 2 0 0 36 48 64 4.44089209850063e-16
+11 0 2 0 0 37 48 64 0.15
+11 0 2 0 0 38 48 64 0.3
+11 0 2 0 0 39 48 64 0.450000000000001
+11 0 2 0 0 40 48 64 0.600000000000001
+11 0 2 0 0 41 48 64 0.750000000000001
+11 0 2 0 0 42 48 64 0.900000000000001
+11 0 2 0 0 43 48 64 1.05
+11 0 2 0 0 44 48 64 1.2
+11 0 2 0 0 45 48 64 1.35
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 27 48 64 -1.35
+12 0 2 0 0 28 48 64 -1.2
+12 0 2 0 0 29 48 64 -1.05
+12 0 2 0 0 30 48 64 -0.9
+12 0 2 0 0 31 48 64 -0.75
+12 0 2 0 0 32 48 64 -0.6
+12 0 2 0 0 33 48 64 -0.45
+12 0 2 0 0 34 48 64 -0.3
+12 0 2 0 0 35 48 64 -0.15
+12 0 2 0 0 36 48 64 4.44089209850063e-16
+12 0 2 0 0 37 48 64 0.15
+12 0 2 0 0 38 48 64 0.3
+12 0 2 0 0 39 48 64 0.450000000000001
+12 0 2 0 0 40 48 64 0.600000000000001
+12 0 2 0 0 41 48 64 0.750000000000001
+12 0 2 0 0 42 48 64 0.900000000000001
+12 0 2 0 0 43 48 64 1.05
+12 0 2 0 0 44 48 64 1.2
+12 0 2 0 0 45 48 64 1.35
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 48 64 -2.7
+12 0 1 0 0 20 48 64 -2.4
+12 0 1 0 0 22 48 64 -2.1
+12 0 1 0 0 24 48 64 -1.8
+12 0 1 0 0 26 48 64 -1.5
+12 0 1 0 0 28 48 64 -1.2
+12 0 1 0 0 30 48 64 -0.9
+12 0 1 0 0 32 48 64 -0.6
+12 0 1 0 0 34 48 64 -0.3
+12 0 1 0 0 36 48 64 4.44089209850063e-16
+12 0 1 0 0 38 48 64 0.3
+12 0 1 0 0 40 48 64 0.600000000000001
+12 0 1 0 0 42 48 64 0.900000000000001
+12 0 1 0 0 44 48 64 1.2
+12 0 1 0 0 46 48 64 1.5
+12 0 1 0 0 48 48 64 1.8
+12 0 1 0 0 50 48 64 2.1
+12 0 1 0 0 52 48 64 2.4
+12 0 1 0 0 54 48 64 2.7
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 48 64 -5.4
+12 0 0 0 0 4 48 64 -4.8
+12 0 0 0 0 8 48 64 -4.2
+12 0 0 0 0 12 48 64 -3.6
+12 0 0 0 0 16 48 64 -3
+12 0 0 0 0 20 48 64 -2.4
+12 0 0 0 0 24 48 64 -1.8
+12 0 0 0 0 28 48 64 -1.2
+12 0 0 0 0 32 48 64 -0.6
+12 0 0 0 0 36 48 64 4.44089209850063e-16
+12 0 0 0 0 40 48 64 0.600000000000001
+12 0 0 0 0 44 48 64 1.2
+12 0 0 0 0 48 48 64 1.8
+12 0 0 0 0 52 48 64 2.4
+12 0 0 0 0 56 48 64 3
+12 0 0 0 0 60 48 64 3.6
+12 0 0 0 0 64 48 64 4.2
+12 0 0 0 0 68 48 64 4.8
+12 0 0 0 0 72 48 64 5.4
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 27 48 64 -1.35
+13 0 2 0 0 28 48 64 -1.2
+13 0 2 0 0 29 48 64 -1.05
+13 0 2 0 0 30 48 64 -0.9
+13 0 2 0 0 31 48 64 -0.75
+13 0 2 0 0 32 48 64 -0.6
+13 0 2 0 0 33 48 64 -0.45
+13 0 2 0 0 34 48 64 -0.3
+13 0 2 0 0 35 48 64 -0.15
+13 0 2 0 0 36 48 64 4.44089209850063e-16
+13 0 2 0 0 37 48 64 0.15
+13 0 2 0 0 38 48 64 0.3
+13 0 2 0 0 39 48 64 0.450000000000001
+13 0 2 0 0 40 48 64 0.600000000000001
+13 0 2 0 0 41 48 64 0.750000000000001
+13 0 2 0 0 42 48 64 0.900000000000001
+13 0 2 0 0 43 48 64 1.05
+13 0 2 0 0 44 48 64 1.2
+13 0 2 0 0 45 48 64 1.35
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 27 48 64 -1.35
+14 0 2 0 0 28 48 64 -1.2
+14 0 2 0 0 29 48 64 -1.05
+14 0 2 0 0 30 48 64 -0.9
+14 0 2 0 0 31 48 64 -0.75
+14 0 2 0 0 32 48 64 -0.6
+14 0 2 0 0 33 48 64 -0.45
+14 0 2 0 0 34 48 64 -0.3
+14 0 2 0 0 35 48 64 -0.15
+14 0 2 0 0 36 48 64 4.44089209850063e-16
+14 0 2 0 0 37 48 64 0.15
+14 0 2 0 0 38 48 64 0.3
+14 0 2 0 0 39 48 64 0.450000000000001
+14 0 2 0 0 40 48 64 0.600000000000001
+14 0 2 0 0 41 48 64 0.750000000000001
+14 0 2 0 0 42 48 64 0.900000000000001
+14 0 2 0 0 43 48 64 1.05
+14 0 2 0 0 44 48 64 1.2
+14 0 2 0 0 45 48 64 1.35
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 18 48 64 -2.7
+14 0 1 0 0 20 48 64 -2.4
+14 0 1 0 0 22 48 64 -2.1
+14 0 1 0 0 24 48 64 -1.8
+14 0 1 0 0 26 48 64 -1.5
+14 0 1 0 0 28 48 64 -1.2
+14 0 1 0 0 30 48 64 -0.9
+14 0 1 0 0 32 48 64 -0.6
+14 0 1 0 0 34 48 64 -0.3
+14 0 1 0 0 36 48 64 4.44089209850063e-16
+14 0 1 0 0 38 48 64 0.3
+14 0 1 0 0 40 48 64 0.600000000000001
+14 0 1 0 0 42 48 64 0.900000000000001
+14 0 1 0 0 44 48 64 1.2
+14 0 1 0 0 46 48 64 1.5
+14 0 1 0 0 48 48 64 1.8
+14 0 1 0 0 50 48 64 2.1
+14 0 1 0 0 52 48 64 2.4
+14 0 1 0 0 54 48 64 2.7
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 27 48 64 -1.35
+15 0 2 0 0 28 48 64 -1.2
+15 0 2 0 0 29 48 64 -1.05
+15 0 2 0 0 30 48 64 -0.9
+15 0 2 0 0 31 48 64 -0.75
+15 0 2 0 0 32 48 64 -0.6
+15 0 2 0 0 33 48 64 -0.45
+15 0 2 0 0 34 48 64 -0.3
+15 0 2 0 0 35 48 64 -0.15
+15 0 2 0 0 36 48 64 4.44089209850063e-16
+15 0 2 0 0 37 48 64 0.15
+15 0 2 0 0 38 48 64 0.3
+15 0 2 0 0 39 48 64 0.450000000000001
+15 0 2 0 0 40 48 64 0.600000000000001
+15 0 2 0 0 41 48 64 0.750000000000001
+15 0 2 0 0 42 48 64 0.900000000000001
+15 0 2 0 0 43 48 64 1.05
+15 0 2 0 0 44 48 64 1.2
+15 0 2 0 0 45 48 64 1.35
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 27 48 64 -1.35
+16 0 2 0 0 28 48 64 -1.2
+16 0 2 0 0 29 48 64 -1.05
+16 0 2 0 0 30 48 64 -0.9
+16 0 2 0 0 31 48 64 -0.75
+16 0 2 0 0 32 48 64 -0.6
+16 0 2 0 0 33 48 64 -0.45
+16 0 2 0 0 34 48 64 -0.3
+16 0 2 0 0 35 48 64 -0.15
+16 0 2 0 0 36 48 64 4.44089209850063e-16
+16 0 2 0 0 37 48 64 0.15
+16 0 2 0 0 38 48 64 0.3
+16 0 2 0 0 39 48 64 0.450000000000001
+16 0 2 0 0 40 48 64 0.600000000000001
+16 0 2 0 0 41 48 64 0.750000000000001
+16 0 2 0 0 42 48 64 0.900000000000001
+16 0 2 0 0 43 48 64 1.05
+16 0 2 0 0 44 48 64 1.2
+16 0 2 0 0 45 48 64 1.35
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 18 48 64 -2.7
+16 0 1 0 0 20 48 64 -2.4
+16 0 1 0 0 22 48 64 -2.1
+16 0 1 0 0 24 48 64 -1.8
+16 0 1 0 0 26 48 64 -1.5
+16 0 1 0 0 28 48 64 -1.2
+16 0 1 0 0 30 48 64 -0.9
+16 0 1 0 0 32 48 64 -0.6
+16 0 1 0 0 34 48 64 -0.3
+16 0 1 0 0 36 48 64 4.44089209850063e-16
+16 0 1 0 0 38 48 64 0.3
+16 0 1 0 0 40 48 64 0.600000000000001
+16 0 1 0 0 42 48 64 0.900000000000001
+16 0 1 0 0 44 48 64 1.2
+16 0 1 0 0 46 48 64 1.5
+16 0 1 0 0 48 48 64 1.8
+16 0 1 0 0 50 48 64 2.1
+16 0 1 0 0 52 48 64 2.4
+16 0 1 0 0 54 48 64 2.7
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 0 48 64 -5.4
+16 0 0 0 0 4 48 64 -4.8
+16 0 0 0 0 8 48 64 -4.2
+16 0 0 0 0 12 48 64 -3.6
+16 0 0 0 0 16 48 64 -3
+16 0 0 0 0 20 48 64 -2.4
+16 0 0 0 0 24 48 64 -1.8
+16 0 0 0 0 28 48 64 -1.2
+16 0 0 0 0 32 48 64 -0.6
+16 0 0 0 0 36 48 64 4.44089209850063e-16
+16 0 0 0 0 40 48 64 0.600000000000001
+16 0 0 0 0 44 48 64 1.2
+16 0 0 0 0 48 48 64 1.8
+16 0 0 0 0 52 48 64 2.4
+16 0 0 0 0 56 48 64 3
+16 0 0 0 0 60 48 64 3.6
+16 0 0 0 0 64 48 64 4.2
+16 0 0 0 0 68 48 64 4.8
+16 0 0 0 0 72 48 64 5.4
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 27 48 64 -1.35
+17 0 2 0 0 28 48 64 -1.2
+17 0 2 0 0 29 48 64 -1.05
+17 0 2 0 0 30 48 64 -0.9
+17 0 2 0 0 31 48 64 -0.75
+17 0 2 0 0 32 48 64 -0.6
+17 0 2 0 0 33 48 64 -0.45
+17 0 2 0 0 34 48 64 -0.3
+17 0 2 0 0 35 48 64 -0.15
+17 0 2 0 0 36 48 64 4.44089209850063e-16
+17 0 2 0 0 37 48 64 0.15
+17 0 2 0 0 38 48 64 0.3
+17 0 2 0 0 39 48 64 0.450000000000001
+17 0 2 0 0 40 48 64 0.600000000000001
+17 0 2 0 0 41 48 64 0.750000000000001
+17 0 2 0 0 42 48 64 0.900000000000001
+17 0 2 0 0 43 48 64 1.05
+17 0 2 0 0 44 48 64 1.2
+17 0 2 0 0 45 48 64 1.35
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 27 48 64 -1.35
+18 0 2 0 0 28 48 64 -1.2
+18 0 2 0 0 29 48 64 -1.05
+18 0 2 0 0 30 48 64 -0.9
+18 0 2 0 0 31 48 64 -0.75
+18 0 2 0 0 32 48 64 -0.6
+18 0 2 0 0 33 48 64 -0.45
+18 0 2 0 0 34 48 64 -0.3
+18 0 2 0 0 35 48 64 -0.15
+18 0 2 0 0 36 48 64 4.44089209850063e-16
+18 0 2 0 0 37 48 64 0.15
+18 0 2 0 0 38 48 64 0.3
+18 0 2 0 0 39 48 64 0.450000000000001
+18 0 2 0 0 40 48 64 0.600000000000001
+18 0 2 0 0 41 48 64 0.750000000000001
+18 0 2 0 0 42 48 64 0.900000000000001
+18 0 2 0 0 43 48 64 1.05
+18 0 2 0 0 44 48 64 1.2
+18 0 2 0 0 45 48 64 1.35
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 18 48 64 -2.7
+18 0 1 0 0 20 48 64 -2.4
+18 0 1 0 0 22 48 64 -2.1
+18 0 1 0 0 24 48 64 -1.8
+18 0 1 0 0 26 48 64 -1.5
+18 0 1 0 0 28 48 64 -1.2
+18 0 1 0 0 30 48 64 -0.9
+18 0 1 0 0 32 48 64 -0.6
+18 0 1 0 0 34 48 64 -0.3
+18 0 1 0 0 36 48 64 4.44089209850063e-16
+18 0 1 0 0 38 48 64 0.3
+18 0 1 0 0 40 48 64 0.600000000000001
+18 0 1 0 0 42 48 64 0.900000000000001
+18 0 1 0 0 44 48 64 1.2
+18 0 1 0 0 46 48 64 1.5
+18 0 1 0 0 48 48 64 1.8
+18 0 1 0 0 50 48 64 2.1
+18 0 1 0 0 52 48 64 2.4
+18 0 1 0 0 54 48 64 2.7
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 27 48 64 -1.35
+19 0 2 0 0 28 48 64 -1.2
+19 0 2 0 0 29 48 64 -1.05
+19 0 2 0 0 30 48 64 -0.9
+19 0 2 0 0 31 48 64 -0.75
+19 0 2 0 0 32 48 64 -0.6
+19 0 2 0 0 33 48 64 -0.45
+19 0 2 0 0 34 48 64 -0.3
+19 0 2 0 0 35 48 64 -0.15
+19 0 2 0 0 36 48 64 4.44089209850063e-16
+19 0 2 0 0 37 48 64 0.15
+19 0 2 0 0 38 48 64 0.3
+19 0 2 0 0 39 48 64 0.450000000000001
+19 0 2 0 0 40 48 64 0.600000000000001
+19 0 2 0 0 41 48 64 0.750000000000001
+19 0 2 0 0 42 48 64 0.900000000000001
+19 0 2 0 0 43 48 64 1.05
+19 0 2 0 0 44 48 64 1.2
+19 0 2 0 0 45 48 64 1.35
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 27 48 64 -1.35
+20 0 2 0 0 28 48 64 -1.2
+20 0 2 0 0 29 48 64 -1.05
+20 0 2 0 0 30 48 64 -0.9
+20 0 2 0 0 31 48 64 -0.75
+20 0 2 0 0 32 48 64 -0.6
+20 0 2 0 0 33 48 64 -0.45
+20 0 2 0 0 34 48 64 -0.3
+20 0 2 0 0 35 48 64 -0.15
+20 0 2 0 0 36 48 64 4.44089209850063e-16
+20 0 2 0 0 37 48 64 0.15
+20 0 2 0 0 38 48 64 0.3
+20 0 2 0 0 39 48 64 0.450000000000001
+20 0 2 0 0 40 48 64 0.600000000000001
+20 0 2 0 0 41 48 64 0.750000000000001
+20 0 2 0 0 42 48 64 0.900000000000001
+20 0 2 0 0 43 48 64 1.05
+20 0 2 0 0 44 48 64 1.2
+20 0 2 0 0 45 48 64 1.35
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 18 48 64 -2.7
+20 0 1 0 0 20 48 64 -2.4
+20 0 1 0 0 22 48 64 -2.1
+20 0 1 0 0 24 48 64 -1.8
+20 0 1 0 0 26 48 64 -1.5
+20 0 1 0 0 28 48 64 -1.2
+20 0 1 0 0 30 48 64 -0.9
+20 0 1 0 0 32 48 64 -0.6
+20 0 1 0 0 34 48 64 -0.3
+20 0 1 0 0 36 48 64 4.44089209850063e-16
+20 0 1 0 0 38 48 64 0.3
+20 0 1 0 0 40 48 64 0.600000000000001
+20 0 1 0 0 42 48 64 0.900000000000001
+20 0 1 0 0 44 48 64 1.2
+20 0 1 0 0 46 48 64 1.5
+20 0 1 0 0 48 48 64 1.8
+20 0 1 0 0 50 48 64 2.1
+20 0 1 0 0 52 48 64 2.4
+20 0 1 0 0 54 48 64 2.7
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 0 48 64 -5.4
+20 0 0 0 0 4 48 64 -4.8
+20 0 0 0 0 8 48 64 -4.2
+20 0 0 0 0 12 48 64 -3.6
+20 0 0 0 0 16 48 64 -3
+20 0 0 0 0 20 48 64 -2.4
+20 0 0 0 0 24 48 64 -1.8
+20 0 0 0 0 28 48 64 -1.2
+20 0 0 0 0 32 48 64 -0.6
+20 0 0 0 0 36 48 64 4.44089209850063e-16
+20 0 0 0 0 40 48 64 0.600000000000001
+20 0 0 0 0 44 48 64 1.2
+20 0 0 0 0 48 48 64 1.8
+20 0 0 0 0 52 48 64 2.4
+20 0 0 0 0 56 48 64 3
+20 0 0 0 0 60 48 64 3.6
+20 0 0 0 0 64 48 64 4.2
+20 0 0 0 0 68 48 64 4.8
+20 0 0 0 0 72 48 64 5.4
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 27 48 64 -1.35
+21 0 2 0 0 28 48 64 -1.2
+21 0 2 0 0 29 48 64 -1.05
+21 0 2 0 0 30 48 64 -0.9
+21 0 2 0 0 31 48 64 -0.75
+21 0 2 0 0 32 48 64 -0.6
+21 0 2 0 0 33 48 64 -0.45
+21 0 2 0 0 34 48 64 -0.3
+21 0 2 0 0 35 48 64 -0.15
+21 0 2 0 0 36 48 64 4.44089209850063e-16
+21 0 2 0 0 37 48 64 0.15
+21 0 2 0 0 38 48 64 0.3
+21 0 2 0 0 39 48 64 0.450000000000001
+21 0 2 0 0 40 48 64 0.600000000000001
+21 0 2 0 0 41 48 64 0.750000000000001
+21 0 2 0 0 42 48 64 0.900000000000001
+21 0 2 0 0 43 48 64 1.05
+21 0 2 0 0 44 48 64 1.2
+21 0 2 0 0 45 48 64 1.35
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 27 48 64 -1.35
+22 0 2 0 0 28 48 64 -1.2
+22 0 2 0 0 29 48 64 -1.05
+22 0 2 0 0 30 48 64 -0.9
+22 0 2 0 0 31 48 64 -0.75
+22 0 2 0 0 32 48 64 -0.6
+22 0 2 0 0 33 48 64 -0.45
+22 0 2 0 0 34 48 64 -0.3
+22 0 2 0 0 35 48 64 -0.15
+22 0 2 0 0 36 48 64 4.44089209850063e-16
+22 0 2 0 0 37 48 64 0.15
+22 0 2 0 0 38 48 64 0.3
+22 0 2 0 0 39 48 64 0.450000000000001
+22 0 2 0 0 40 48 64 0.600000000000001
+22 0 2 0 0 41 48 64 0.750000000000001
+22 0 2 0 0 42 48 64 0.900000000000001
+22 0 2 0 0 43 48 64 1.05
+22 0 2 0 0 44 48 64 1.2
+22 0 2 0 0 45 48 64 1.35
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 18 48 64 -2.7
+22 0 1 0 0 20 48 64 -2.4
+22 0 1 0 0 22 48 64 -2.1
+22 0 1 0 0 24 48 64 -1.8
+22 0 1 0 0 26 48 64 -1.5
+22 0 1 0 0 28 48 64 -1.2
+22 0 1 0 0 30 48 64 -0.9
+22 0 1 0 0 32 48 64 -0.6
+22 0 1 0 0 34 48 64 -0.3
+22 0 1 0 0 36 48 64 4.44089209850063e-16
+22 0 1 0 0 38 48 64 0.3
+22 0 1 0 0 40 48 64 0.600000000000001
+22 0 1 0 0 42 48 64 0.900000000000001
+22 0 1 0 0 44 48 64 1.2
+22 0 1 0 0 46 48 64 1.5
+22 0 1 0 0 48 48 64 1.8
+22 0 1 0 0 50 48 64 2.1
+22 0 1 0 0 52 48 64 2.4
+22 0 1 0 0 54 48 64 2.7
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 27 48 64 -1.35
+23 0 2 0 0 28 48 64 -1.2
+23 0 2 0 0 29 48 64 -1.05
+23 0 2 0 0 30 48 64 -0.9
+23 0 2 0 0 31 48 64 -0.75
+23 0 2 0 0 32 48 64 -0.6
+23 0 2 0 0 33 48 64 -0.45
+23 0 2 0 0 34 48 64 -0.3
+23 0 2 0 0 35 48 64 -0.15
+23 0 2 0 0 36 48 64 4.44089209850063e-16
+23 0 2 0 0 37 48 64 0.15
+23 0 2 0 0 38 48 64 0.3
+23 0 2 0 0 39 48 64 0.450000000000001
+23 0 2 0 0 40 48 64 0.600000000000001
+23 0 2 0 0 41 48 64 0.750000000000001
+23 0 2 0 0 42 48 64 0.900000000000001
+23 0 2 0 0 43 48 64 1.05
+23 0 2 0 0 44 48 64 1.2
+23 0 2 0 0 45 48 64 1.35
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 27 48 64 -1.35
+24 0 2 0 0 28 48 64 -1.2
+24 0 2 0 0 29 48 64 -1.05
+24 0 2 0 0 30 48 64 -0.9
+24 0 2 0 0 31 48 64 -0.75
+24 0 2 0 0 32 48 64 -0.6
+24 0 2 0 0 33 48 64 -0.45
+24 0 2 0 0 34 48 64 -0.3
+24 0 2 0 0 35 48 64 -0.15
+24 0 2 0 0 36 48 64 4.44089209850063e-16
+24 0 2 0 0 37 48 64 0.15
+24 0 2 0 0 38 48 64 0.3
+24 0 2 0 0 39 48 64 0.450000000000001
+24 0 2 0 0 40 48 64 0.600000000000001
+24 0 2 0 0 41 48 64 0.750000000000001
+24 0 2 0 0 42 48 64 0.900000000000001
+24 0 2 0 0 43 48 64 1.05
+24 0 2 0 0 44 48 64 1.2
+24 0 2 0 0 45 48 64 1.35
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 18 48 64 -2.7
+24 0 1 0 0 20 48 64 -2.4
+24 0 1 0 0 22 48 64 -2.1
+24 0 1 0 0 24 48 64 -1.8
+24 0 1 0 0 26 48 64 -1.5
+24 0 1 0 0 28 48 64 -1.2
+24 0 1 0 0 30 48 64 -0.9
+24 0 1 0 0 32 48 64 -0.6
+24 0 1 0 0 34 48 64 -0.3
+24 0 1 0 0 36 48 64 4.44089209850063e-16
+24 0 1 0 0 38 48 64 0.3
+24 0 1 0 0 40 48 64 0.600000000000001
+24 0 1 0 0 42 48 64 0.900000000000001
+24 0 1 0 0 44 48 64 1.2
+24 0 1 0 0 46 48 64 1.5
+24 0 1 0 0 48 48 64 1.8
+24 0 1 0 0 50 48 64 2.1
+24 0 1 0 0 52 48 64 2.4
+24 0 1 0 0 54 48 64 2.7
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 0 48 64 -5.4
+24 0 0 0 0 4 48 64 -4.8
+24 0 0 0 0 8 48 64 -4.2
+24 0 0 0 0 12 48 64 -3.6
+24 0 0 0 0 16 48 64 -3
+24 0 0 0 0 20 48 64 -2.4
+24 0 0 0 0 24 48 64 -1.8
+24 0 0 0 0 28 48 64 -1.2
+24 0 0 0 0 32 48 64 -0.6
+24 0 0 0 0 36 48 64 4.44089209850063e-16
+24 0 0 0 0 40 48 64 0.600000000000001
+24 0 0 0 0 44 48 64 1.2
+24 0 0 0 0 48 48 64 1.8
+24 0 0 0 0 52 48 64 2.4
+24 0 0 0 0 56 48 64 3
+24 0 0 0 0 60 48 64 3.6
+24 0 0 0 0 64 48 64 4.2
+24 0 0 0 0 68 48 64 4.8
+24 0 0 0 0 72 48 64 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.yl
new file mode 100644
index 000000000..a918a2185
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.yl
@@ -0,0 +1,1397 @@
+# GRID::cart3d_x y (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 39 64 4.44089209850063e-16
+0 0 2 0 0 36 40 64 4.44089209850063e-16
+0 0 2 0 0 36 41 64 4.44089209850063e-16
+0 0 2 0 0 36 42 64 4.44089209850063e-16
+0 0 2 0 0 36 43 64 4.44089209850063e-16
+0 0 2 0 0 36 44 64 4.44089209850063e-16
+0 0 2 0 0 36 45 64 4.44089209850063e-16
+0 0 2 0 0 36 46 64 4.44089209850063e-16
+0 0 2 0 0 36 47 64 4.44089209850063e-16
+0 0 2 0 0 36 48 64 4.44089209850063e-16
+0 0 2 0 0 36 49 64 4.44089209850063e-16
+0 0 2 0 0 36 50 64 4.44089209850063e-16
+0 0 2 0 0 36 51 64 4.44089209850063e-16
+0 0 2 0 0 36 52 64 4.44089209850063e-16
+0 0 2 0 0 36 53 64 4.44089209850063e-16
+0 0 2 0 0 36 54 64 4.44089209850063e-16
+0 0 2 0 0 36 55 64 4.44089209850063e-16
+0 0 2 0 0 36 56 64 4.44089209850063e-16
+0 0 2 0 0 36 57 64 4.44089209850063e-16
+0 0 2 0 0 36 58 64 4.44089209850063e-16
+0 0 2 0 0 36 59 64 4.44089209850063e-16
+0 0 2 0 0 36 60 64 4.44089209850063e-16
+0 0 2 0 0 36 61 64 4.44089209850063e-16
+0 0 2 0 0 36 62 64 4.44089209850063e-16
+0 0 2 0 0 36 63 64 4.44089209850063e-16
+0 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 26 64 4.44089209850063e-16
+0 0 1 0 0 36 28 64 4.44089209850063e-16
+0 0 1 0 0 36 30 64 4.44089209850063e-16
+0 0 1 0 0 36 32 64 4.44089209850063e-16
+0 0 1 0 0 36 34 64 4.44089209850063e-16
+0 0 1 0 0 36 36 64 4.44089209850063e-16
+0 0 1 0 0 36 38 64 4.44089209850063e-16
+0 0 1 0 0 36 40 64 4.44089209850063e-16
+0 0 1 0 0 36 42 64 4.44089209850063e-16
+0 0 1 0 0 36 44 64 4.44089209850063e-16
+0 0 1 0 0 36 46 64 4.44089209850063e-16
+0 0 1 0 0 36 48 64 4.44089209850063e-16
+0 0 1 0 0 36 50 64 4.44089209850063e-16
+0 0 1 0 0 36 52 64 4.44089209850063e-16
+0 0 1 0 0 36 54 64 4.44089209850063e-16
+0 0 1 0 0 36 56 64 4.44089209850063e-16
+0 0 1 0 0 36 58 64 4.44089209850063e-16
+0 0 1 0 0 36 60 64 4.44089209850063e-16
+0 0 1 0 0 36 62 64 4.44089209850063e-16
+0 0 1 0 0 36 64 64 4.44089209850063e-16
+0 0 1 0 0 36 66 64 4.44089209850063e-16
+0 0 1 0 0 36 68 64 4.44089209850063e-16
+0 0 1 0 0 36 70 64 4.44089209850063e-16
+0 0 1 0 0 36 72 64 4.44089209850063e-16
+0 0 1 0 0 36 74 64 4.44089209850063e-16
+0 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 0 64 4.44089209850063e-16
+0 0 0 0 0 36 4 64 4.44089209850063e-16
+0 0 0 0 0 36 8 64 4.44089209850063e-16
+0 0 0 0 0 36 12 64 4.44089209850063e-16
+0 0 0 0 0 36 16 64 4.44089209850063e-16
+0 0 0 0 0 36 20 64 4.44089209850063e-16
+0 0 0 0 0 36 24 64 4.44089209850063e-16
+0 0 0 0 0 36 28 64 4.44089209850063e-16
+0 0 0 0 0 36 32 64 4.44089209850063e-16
+0 0 0 0 0 36 36 64 4.44089209850063e-16
+0 0 0 0 0 36 40 64 4.44089209850063e-16
+0 0 0 0 0 36 44 64 4.44089209850063e-16
+0 0 0 0 0 36 48 64 4.44089209850063e-16
+0 0 0 0 0 36 52 64 4.44089209850063e-16
+0 0 0 0 0 36 56 64 4.44089209850063e-16
+0 0 0 0 0 36 60 64 4.44089209850063e-16
+0 0 0 0 0 36 64 64 4.44089209850063e-16
+0 0 0 0 0 36 68 64 4.44089209850063e-16
+0 0 0 0 0 36 72 64 4.44089209850063e-16
+0 0 0 0 0 36 76 64 4.44089209850063e-16
+0 0 0 0 0 36 80 64 4.44089209850063e-16
+0 0 0 0 0 36 84 64 4.44089209850063e-16
+0 0 0 0 0 36 88 64 4.44089209850063e-16
+0 0 0 0 0 36 92 64 4.44089209850063e-16
+0 0 0 0 0 36 96 64 4.44089209850063e-16
+0 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 39 64 4.44089209850063e-16
+1 0 2 0 0 36 40 64 4.44089209850063e-16
+1 0 2 0 0 36 41 64 4.44089209850063e-16
+1 0 2 0 0 36 42 64 4.44089209850063e-16
+1 0 2 0 0 36 43 64 4.44089209850063e-16
+1 0 2 0 0 36 44 64 4.44089209850063e-16
+1 0 2 0 0 36 45 64 4.44089209850063e-16
+1 0 2 0 0 36 46 64 4.44089209850063e-16
+1 0 2 0 0 36 47 64 4.44089209850063e-16
+1 0 2 0 0 36 48 64 4.44089209850063e-16
+1 0 2 0 0 36 49 64 4.44089209850063e-16
+1 0 2 0 0 36 50 64 4.44089209850063e-16
+1 0 2 0 0 36 51 64 4.44089209850063e-16
+1 0 2 0 0 36 52 64 4.44089209850063e-16
+1 0 2 0 0 36 53 64 4.44089209850063e-16
+1 0 2 0 0 36 54 64 4.44089209850063e-16
+1 0 2 0 0 36 55 64 4.44089209850063e-16
+1 0 2 0 0 36 56 64 4.44089209850063e-16
+1 0 2 0 0 36 57 64 4.44089209850063e-16
+1 0 2 0 0 36 58 64 4.44089209850063e-16
+1 0 2 0 0 36 59 64 4.44089209850063e-16
+1 0 2 0 0 36 60 64 4.44089209850063e-16
+1 0 2 0 0 36 61 64 4.44089209850063e-16
+1 0 2 0 0 36 62 64 4.44089209850063e-16
+1 0 2 0 0 36 63 64 4.44089209850063e-16
+1 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 39 64 4.44089209850063e-16
+2 0 2 0 0 36 40 64 4.44089209850063e-16
+2 0 2 0 0 36 41 64 4.44089209850063e-16
+2 0 2 0 0 36 42 64 4.44089209850063e-16
+2 0 2 0 0 36 43 64 4.44089209850063e-16
+2 0 2 0 0 36 44 64 4.44089209850063e-16
+2 0 2 0 0 36 45 64 4.44089209850063e-16
+2 0 2 0 0 36 46 64 4.44089209850063e-16
+2 0 2 0 0 36 47 64 4.44089209850063e-16
+2 0 2 0 0 36 48 64 4.44089209850063e-16
+2 0 2 0 0 36 49 64 4.44089209850063e-16
+2 0 2 0 0 36 50 64 4.44089209850063e-16
+2 0 2 0 0 36 51 64 4.44089209850063e-16
+2 0 2 0 0 36 52 64 4.44089209850063e-16
+2 0 2 0 0 36 53 64 4.44089209850063e-16
+2 0 2 0 0 36 54 64 4.44089209850063e-16
+2 0 2 0 0 36 55 64 4.44089209850063e-16
+2 0 2 0 0 36 56 64 4.44089209850063e-16
+2 0 2 0 0 36 57 64 4.44089209850063e-16
+2 0 2 0 0 36 58 64 4.44089209850063e-16
+2 0 2 0 0 36 59 64 4.44089209850063e-16
+2 0 2 0 0 36 60 64 4.44089209850063e-16
+2 0 2 0 0 36 61 64 4.44089209850063e-16
+2 0 2 0 0 36 62 64 4.44089209850063e-16
+2 0 2 0 0 36 63 64 4.44089209850063e-16
+2 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 26 64 4.44089209850063e-16
+2 0 1 0 0 36 28 64 4.44089209850063e-16
+2 0 1 0 0 36 30 64 4.44089209850063e-16
+2 0 1 0 0 36 32 64 4.44089209850063e-16
+2 0 1 0 0 36 34 64 4.44089209850063e-16
+2 0 1 0 0 36 36 64 4.44089209850063e-16
+2 0 1 0 0 36 38 64 4.44089209850063e-16
+2 0 1 0 0 36 40 64 4.44089209850063e-16
+2 0 1 0 0 36 42 64 4.44089209850063e-16
+2 0 1 0 0 36 44 64 4.44089209850063e-16
+2 0 1 0 0 36 46 64 4.44089209850063e-16
+2 0 1 0 0 36 48 64 4.44089209850063e-16
+2 0 1 0 0 36 50 64 4.44089209850063e-16
+2 0 1 0 0 36 52 64 4.44089209850063e-16
+2 0 1 0 0 36 54 64 4.44089209850063e-16
+2 0 1 0 0 36 56 64 4.44089209850063e-16
+2 0 1 0 0 36 58 64 4.44089209850063e-16
+2 0 1 0 0 36 60 64 4.44089209850063e-16
+2 0 1 0 0 36 62 64 4.44089209850063e-16
+2 0 1 0 0 36 64 64 4.44089209850063e-16
+2 0 1 0 0 36 66 64 4.44089209850063e-16
+2 0 1 0 0 36 68 64 4.44089209850063e-16
+2 0 1 0 0 36 70 64 4.44089209850063e-16
+2 0 1 0 0 36 72 64 4.44089209850063e-16
+2 0 1 0 0 36 74 64 4.44089209850063e-16
+2 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 39 64 4.44089209850063e-16
+3 0 2 0 0 36 40 64 4.44089209850063e-16
+3 0 2 0 0 36 41 64 4.44089209850063e-16
+3 0 2 0 0 36 42 64 4.44089209850063e-16
+3 0 2 0 0 36 43 64 4.44089209850063e-16
+3 0 2 0 0 36 44 64 4.44089209850063e-16
+3 0 2 0 0 36 45 64 4.44089209850063e-16
+3 0 2 0 0 36 46 64 4.44089209850063e-16
+3 0 2 0 0 36 47 64 4.44089209850063e-16
+3 0 2 0 0 36 48 64 4.44089209850063e-16
+3 0 2 0 0 36 49 64 4.44089209850063e-16
+3 0 2 0 0 36 50 64 4.44089209850063e-16
+3 0 2 0 0 36 51 64 4.44089209850063e-16
+3 0 2 0 0 36 52 64 4.44089209850063e-16
+3 0 2 0 0 36 53 64 4.44089209850063e-16
+3 0 2 0 0 36 54 64 4.44089209850063e-16
+3 0 2 0 0 36 55 64 4.44089209850063e-16
+3 0 2 0 0 36 56 64 4.44089209850063e-16
+3 0 2 0 0 36 57 64 4.44089209850063e-16
+3 0 2 0 0 36 58 64 4.44089209850063e-16
+3 0 2 0 0 36 59 64 4.44089209850063e-16
+3 0 2 0 0 36 60 64 4.44089209850063e-16
+3 0 2 0 0 36 61 64 4.44089209850063e-16
+3 0 2 0 0 36 62 64 4.44089209850063e-16
+3 0 2 0 0 36 63 64 4.44089209850063e-16
+3 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 39 64 4.44089209850063e-16
+4 0 2 0 0 36 40 64 4.44089209850063e-16
+4 0 2 0 0 36 41 64 4.44089209850063e-16
+4 0 2 0 0 36 42 64 4.44089209850063e-16
+4 0 2 0 0 36 43 64 4.44089209850063e-16
+4 0 2 0 0 36 44 64 4.44089209850063e-16
+4 0 2 0 0 36 45 64 4.44089209850063e-16
+4 0 2 0 0 36 46 64 4.44089209850063e-16
+4 0 2 0 0 36 47 64 4.44089209850063e-16
+4 0 2 0 0 36 48 64 4.44089209850063e-16
+4 0 2 0 0 36 49 64 4.44089209850063e-16
+4 0 2 0 0 36 50 64 4.44089209850063e-16
+4 0 2 0 0 36 51 64 4.44089209850063e-16
+4 0 2 0 0 36 52 64 4.44089209850063e-16
+4 0 2 0 0 36 53 64 4.44089209850063e-16
+4 0 2 0 0 36 54 64 4.44089209850063e-16
+4 0 2 0 0 36 55 64 4.44089209850063e-16
+4 0 2 0 0 36 56 64 4.44089209850063e-16
+4 0 2 0 0 36 57 64 4.44089209850063e-16
+4 0 2 0 0 36 58 64 4.44089209850063e-16
+4 0 2 0 0 36 59 64 4.44089209850063e-16
+4 0 2 0 0 36 60 64 4.44089209850063e-16
+4 0 2 0 0 36 61 64 4.44089209850063e-16
+4 0 2 0 0 36 62 64 4.44089209850063e-16
+4 0 2 0 0 36 63 64 4.44089209850063e-16
+4 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 26 64 4.44089209850063e-16
+4 0 1 0 0 36 28 64 4.44089209850063e-16
+4 0 1 0 0 36 30 64 4.44089209850063e-16
+4 0 1 0 0 36 32 64 4.44089209850063e-16
+4 0 1 0 0 36 34 64 4.44089209850063e-16
+4 0 1 0 0 36 36 64 4.44089209850063e-16
+4 0 1 0 0 36 38 64 4.44089209850063e-16
+4 0 1 0 0 36 40 64 4.44089209850063e-16
+4 0 1 0 0 36 42 64 4.44089209850063e-16
+4 0 1 0 0 36 44 64 4.44089209850063e-16
+4 0 1 0 0 36 46 64 4.44089209850063e-16
+4 0 1 0 0 36 48 64 4.44089209850063e-16
+4 0 1 0 0 36 50 64 4.44089209850063e-16
+4 0 1 0 0 36 52 64 4.44089209850063e-16
+4 0 1 0 0 36 54 64 4.44089209850063e-16
+4 0 1 0 0 36 56 64 4.44089209850063e-16
+4 0 1 0 0 36 58 64 4.44089209850063e-16
+4 0 1 0 0 36 60 64 4.44089209850063e-16
+4 0 1 0 0 36 62 64 4.44089209850063e-16
+4 0 1 0 0 36 64 64 4.44089209850063e-16
+4 0 1 0 0 36 66 64 4.44089209850063e-16
+4 0 1 0 0 36 68 64 4.44089209850063e-16
+4 0 1 0 0 36 70 64 4.44089209850063e-16
+4 0 1 0 0 36 72 64 4.44089209850063e-16
+4 0 1 0 0 36 74 64 4.44089209850063e-16
+4 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 0 64 4.44089209850063e-16
+4 0 0 0 0 36 4 64 4.44089209850063e-16
+4 0 0 0 0 36 8 64 4.44089209850063e-16
+4 0 0 0 0 36 12 64 4.44089209850063e-16
+4 0 0 0 0 36 16 64 4.44089209850063e-16
+4 0 0 0 0 36 20 64 4.44089209850063e-16
+4 0 0 0 0 36 24 64 4.44089209850063e-16
+4 0 0 0 0 36 28 64 4.44089209850063e-16
+4 0 0 0 0 36 32 64 4.44089209850063e-16
+4 0 0 0 0 36 36 64 4.44089209850063e-16
+4 0 0 0 0 36 40 64 4.44089209850063e-16
+4 0 0 0 0 36 44 64 4.44089209850063e-16
+4 0 0 0 0 36 48 64 4.44089209850063e-16
+4 0 0 0 0 36 52 64 4.44089209850063e-16
+4 0 0 0 0 36 56 64 4.44089209850063e-16
+4 0 0 0 0 36 60 64 4.44089209850063e-16
+4 0 0 0 0 36 64 64 4.44089209850063e-16
+4 0 0 0 0 36 68 64 4.44089209850063e-16
+4 0 0 0 0 36 72 64 4.44089209850063e-16
+4 0 0 0 0 36 76 64 4.44089209850063e-16
+4 0 0 0 0 36 80 64 4.44089209850063e-16
+4 0 0 0 0 36 84 64 4.44089209850063e-16
+4 0 0 0 0 36 88 64 4.44089209850063e-16
+4 0 0 0 0 36 92 64 4.44089209850063e-16
+4 0 0 0 0 36 96 64 4.44089209850063e-16
+4 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 39 64 4.44089209850063e-16
+5 0 2 0 0 36 40 64 4.44089209850063e-16
+5 0 2 0 0 36 41 64 4.44089209850063e-16
+5 0 2 0 0 36 42 64 4.44089209850063e-16
+5 0 2 0 0 36 43 64 4.44089209850063e-16
+5 0 2 0 0 36 44 64 4.44089209850063e-16
+5 0 2 0 0 36 45 64 4.44089209850063e-16
+5 0 2 0 0 36 46 64 4.44089209850063e-16
+5 0 2 0 0 36 47 64 4.44089209850063e-16
+5 0 2 0 0 36 48 64 4.44089209850063e-16
+5 0 2 0 0 36 49 64 4.44089209850063e-16
+5 0 2 0 0 36 50 64 4.44089209850063e-16
+5 0 2 0 0 36 51 64 4.44089209850063e-16
+5 0 2 0 0 36 52 64 4.44089209850063e-16
+5 0 2 0 0 36 53 64 4.44089209850063e-16
+5 0 2 0 0 36 54 64 4.44089209850063e-16
+5 0 2 0 0 36 55 64 4.44089209850063e-16
+5 0 2 0 0 36 56 64 4.44089209850063e-16
+5 0 2 0 0 36 57 64 4.44089209850063e-16
+5 0 2 0 0 36 58 64 4.44089209850063e-16
+5 0 2 0 0 36 59 64 4.44089209850063e-16
+5 0 2 0 0 36 60 64 4.44089209850063e-16
+5 0 2 0 0 36 61 64 4.44089209850063e-16
+5 0 2 0 0 36 62 64 4.44089209850063e-16
+5 0 2 0 0 36 63 64 4.44089209850063e-16
+5 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 39 64 4.44089209850063e-16
+6 0 2 0 0 36 40 64 4.44089209850063e-16
+6 0 2 0 0 36 41 64 4.44089209850063e-16
+6 0 2 0 0 36 42 64 4.44089209850063e-16
+6 0 2 0 0 36 43 64 4.44089209850063e-16
+6 0 2 0 0 36 44 64 4.44089209850063e-16
+6 0 2 0 0 36 45 64 4.44089209850063e-16
+6 0 2 0 0 36 46 64 4.44089209850063e-16
+6 0 2 0 0 36 47 64 4.44089209850063e-16
+6 0 2 0 0 36 48 64 4.44089209850063e-16
+6 0 2 0 0 36 49 64 4.44089209850063e-16
+6 0 2 0 0 36 50 64 4.44089209850063e-16
+6 0 2 0 0 36 51 64 4.44089209850063e-16
+6 0 2 0 0 36 52 64 4.44089209850063e-16
+6 0 2 0 0 36 53 64 4.44089209850063e-16
+6 0 2 0 0 36 54 64 4.44089209850063e-16
+6 0 2 0 0 36 55 64 4.44089209850063e-16
+6 0 2 0 0 36 56 64 4.44089209850063e-16
+6 0 2 0 0 36 57 64 4.44089209850063e-16
+6 0 2 0 0 36 58 64 4.44089209850063e-16
+6 0 2 0 0 36 59 64 4.44089209850063e-16
+6 0 2 0 0 36 60 64 4.44089209850063e-16
+6 0 2 0 0 36 61 64 4.44089209850063e-16
+6 0 2 0 0 36 62 64 4.44089209850063e-16
+6 0 2 0 0 36 63 64 4.44089209850063e-16
+6 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 26 64 4.44089209850063e-16
+6 0 1 0 0 36 28 64 4.44089209850063e-16
+6 0 1 0 0 36 30 64 4.44089209850063e-16
+6 0 1 0 0 36 32 64 4.44089209850063e-16
+6 0 1 0 0 36 34 64 4.44089209850063e-16
+6 0 1 0 0 36 36 64 4.44089209850063e-16
+6 0 1 0 0 36 38 64 4.44089209850063e-16
+6 0 1 0 0 36 40 64 4.44089209850063e-16
+6 0 1 0 0 36 42 64 4.44089209850063e-16
+6 0 1 0 0 36 44 64 4.44089209850063e-16
+6 0 1 0 0 36 46 64 4.44089209850063e-16
+6 0 1 0 0 36 48 64 4.44089209850063e-16
+6 0 1 0 0 36 50 64 4.44089209850063e-16
+6 0 1 0 0 36 52 64 4.44089209850063e-16
+6 0 1 0 0 36 54 64 4.44089209850063e-16
+6 0 1 0 0 36 56 64 4.44089209850063e-16
+6 0 1 0 0 36 58 64 4.44089209850063e-16
+6 0 1 0 0 36 60 64 4.44089209850063e-16
+6 0 1 0 0 36 62 64 4.44089209850063e-16
+6 0 1 0 0 36 64 64 4.44089209850063e-16
+6 0 1 0 0 36 66 64 4.44089209850063e-16
+6 0 1 0 0 36 68 64 4.44089209850063e-16
+6 0 1 0 0 36 70 64 4.44089209850063e-16
+6 0 1 0 0 36 72 64 4.44089209850063e-16
+6 0 1 0 0 36 74 64 4.44089209850063e-16
+6 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 39 64 4.44089209850063e-16
+7 0 2 0 0 36 40 64 4.44089209850063e-16
+7 0 2 0 0 36 41 64 4.44089209850063e-16
+7 0 2 0 0 36 42 64 4.44089209850063e-16
+7 0 2 0 0 36 43 64 4.44089209850063e-16
+7 0 2 0 0 36 44 64 4.44089209850063e-16
+7 0 2 0 0 36 45 64 4.44089209850063e-16
+7 0 2 0 0 36 46 64 4.44089209850063e-16
+7 0 2 0 0 36 47 64 4.44089209850063e-16
+7 0 2 0 0 36 48 64 4.44089209850063e-16
+7 0 2 0 0 36 49 64 4.44089209850063e-16
+7 0 2 0 0 36 50 64 4.44089209850063e-16
+7 0 2 0 0 36 51 64 4.44089209850063e-16
+7 0 2 0 0 36 52 64 4.44089209850063e-16
+7 0 2 0 0 36 53 64 4.44089209850063e-16
+7 0 2 0 0 36 54 64 4.44089209850063e-16
+7 0 2 0 0 36 55 64 4.44089209850063e-16
+7 0 2 0 0 36 56 64 4.44089209850063e-16
+7 0 2 0 0 36 57 64 4.44089209850063e-16
+7 0 2 0 0 36 58 64 4.44089209850063e-16
+7 0 2 0 0 36 59 64 4.44089209850063e-16
+7 0 2 0 0 36 60 64 4.44089209850063e-16
+7 0 2 0 0 36 61 64 4.44089209850063e-16
+7 0 2 0 0 36 62 64 4.44089209850063e-16
+7 0 2 0 0 36 63 64 4.44089209850063e-16
+7 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 39 64 4.44089209850063e-16
+8 0 2 0 0 36 40 64 4.44089209850063e-16
+8 0 2 0 0 36 41 64 4.44089209850063e-16
+8 0 2 0 0 36 42 64 4.44089209850063e-16
+8 0 2 0 0 36 43 64 4.44089209850063e-16
+8 0 2 0 0 36 44 64 4.44089209850063e-16
+8 0 2 0 0 36 45 64 4.44089209850063e-16
+8 0 2 0 0 36 46 64 4.44089209850063e-16
+8 0 2 0 0 36 47 64 4.44089209850063e-16
+8 0 2 0 0 36 48 64 4.44089209850063e-16
+8 0 2 0 0 36 49 64 4.44089209850063e-16
+8 0 2 0 0 36 50 64 4.44089209850063e-16
+8 0 2 0 0 36 51 64 4.44089209850063e-16
+8 0 2 0 0 36 52 64 4.44089209850063e-16
+8 0 2 0 0 36 53 64 4.44089209850063e-16
+8 0 2 0 0 36 54 64 4.44089209850063e-16
+8 0 2 0 0 36 55 64 4.44089209850063e-16
+8 0 2 0 0 36 56 64 4.44089209850063e-16
+8 0 2 0 0 36 57 64 4.44089209850063e-16
+8 0 2 0 0 36 58 64 4.44089209850063e-16
+8 0 2 0 0 36 59 64 4.44089209850063e-16
+8 0 2 0 0 36 60 64 4.44089209850063e-16
+8 0 2 0 0 36 61 64 4.44089209850063e-16
+8 0 2 0 0 36 62 64 4.44089209850063e-16
+8 0 2 0 0 36 63 64 4.44089209850063e-16
+8 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 26 64 4.44089209850063e-16
+8 0 1 0 0 36 28 64 4.44089209850063e-16
+8 0 1 0 0 36 30 64 4.44089209850063e-16
+8 0 1 0 0 36 32 64 4.44089209850063e-16
+8 0 1 0 0 36 34 64 4.44089209850063e-16
+8 0 1 0 0 36 36 64 4.44089209850063e-16
+8 0 1 0 0 36 38 64 4.44089209850063e-16
+8 0 1 0 0 36 40 64 4.44089209850063e-16
+8 0 1 0 0 36 42 64 4.44089209850063e-16
+8 0 1 0 0 36 44 64 4.44089209850063e-16
+8 0 1 0 0 36 46 64 4.44089209850063e-16
+8 0 1 0 0 36 48 64 4.44089209850063e-16
+8 0 1 0 0 36 50 64 4.44089209850063e-16
+8 0 1 0 0 36 52 64 4.44089209850063e-16
+8 0 1 0 0 36 54 64 4.44089209850063e-16
+8 0 1 0 0 36 56 64 4.44089209850063e-16
+8 0 1 0 0 36 58 64 4.44089209850063e-16
+8 0 1 0 0 36 60 64 4.44089209850063e-16
+8 0 1 0 0 36 62 64 4.44089209850063e-16
+8 0 1 0 0 36 64 64 4.44089209850063e-16
+8 0 1 0 0 36 66 64 4.44089209850063e-16
+8 0 1 0 0 36 68 64 4.44089209850063e-16
+8 0 1 0 0 36 70 64 4.44089209850063e-16
+8 0 1 0 0 36 72 64 4.44089209850063e-16
+8 0 1 0 0 36 74 64 4.44089209850063e-16
+8 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 0 64 4.44089209850063e-16
+8 0 0 0 0 36 4 64 4.44089209850063e-16
+8 0 0 0 0 36 8 64 4.44089209850063e-16
+8 0 0 0 0 36 12 64 4.44089209850063e-16
+8 0 0 0 0 36 16 64 4.44089209850063e-16
+8 0 0 0 0 36 20 64 4.44089209850063e-16
+8 0 0 0 0 36 24 64 4.44089209850063e-16
+8 0 0 0 0 36 28 64 4.44089209850063e-16
+8 0 0 0 0 36 32 64 4.44089209850063e-16
+8 0 0 0 0 36 36 64 4.44089209850063e-16
+8 0 0 0 0 36 40 64 4.44089209850063e-16
+8 0 0 0 0 36 44 64 4.44089209850063e-16
+8 0 0 0 0 36 48 64 4.44089209850063e-16
+8 0 0 0 0 36 52 64 4.44089209850063e-16
+8 0 0 0 0 36 56 64 4.44089209850063e-16
+8 0 0 0 0 36 60 64 4.44089209850063e-16
+8 0 0 0 0 36 64 64 4.44089209850063e-16
+8 0 0 0 0 36 68 64 4.44089209850063e-16
+8 0 0 0 0 36 72 64 4.44089209850063e-16
+8 0 0 0 0 36 76 64 4.44089209850063e-16
+8 0 0 0 0 36 80 64 4.44089209850063e-16
+8 0 0 0 0 36 84 64 4.44089209850063e-16
+8 0 0 0 0 36 88 64 4.44089209850063e-16
+8 0 0 0 0 36 92 64 4.44089209850063e-16
+8 0 0 0 0 36 96 64 4.44089209850063e-16
+8 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 39 64 4.44089209850063e-16
+9 0 2 0 0 36 40 64 4.44089209850063e-16
+9 0 2 0 0 36 41 64 4.44089209850063e-16
+9 0 2 0 0 36 42 64 4.44089209850063e-16
+9 0 2 0 0 36 43 64 4.44089209850063e-16
+9 0 2 0 0 36 44 64 4.44089209850063e-16
+9 0 2 0 0 36 45 64 4.44089209850063e-16
+9 0 2 0 0 36 46 64 4.44089209850063e-16
+9 0 2 0 0 36 47 64 4.44089209850063e-16
+9 0 2 0 0 36 48 64 4.44089209850063e-16
+9 0 2 0 0 36 49 64 4.44089209850063e-16
+9 0 2 0 0 36 50 64 4.44089209850063e-16
+9 0 2 0 0 36 51 64 4.44089209850063e-16
+9 0 2 0 0 36 52 64 4.44089209850063e-16
+9 0 2 0 0 36 53 64 4.44089209850063e-16
+9 0 2 0 0 36 54 64 4.44089209850063e-16
+9 0 2 0 0 36 55 64 4.44089209850063e-16
+9 0 2 0 0 36 56 64 4.44089209850063e-16
+9 0 2 0 0 36 57 64 4.44089209850063e-16
+9 0 2 0 0 36 58 64 4.44089209850063e-16
+9 0 2 0 0 36 59 64 4.44089209850063e-16
+9 0 2 0 0 36 60 64 4.44089209850063e-16
+9 0 2 0 0 36 61 64 4.44089209850063e-16
+9 0 2 0 0 36 62 64 4.44089209850063e-16
+9 0 2 0 0 36 63 64 4.44089209850063e-16
+9 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 39 64 4.44089209850063e-16
+10 0 2 0 0 36 40 64 4.44089209850063e-16
+10 0 2 0 0 36 41 64 4.44089209850063e-16
+10 0 2 0 0 36 42 64 4.44089209850063e-16
+10 0 2 0 0 36 43 64 4.44089209850063e-16
+10 0 2 0 0 36 44 64 4.44089209850063e-16
+10 0 2 0 0 36 45 64 4.44089209850063e-16
+10 0 2 0 0 36 46 64 4.44089209850063e-16
+10 0 2 0 0 36 47 64 4.44089209850063e-16
+10 0 2 0 0 36 48 64 4.44089209850063e-16
+10 0 2 0 0 36 49 64 4.44089209850063e-16
+10 0 2 0 0 36 50 64 4.44089209850063e-16
+10 0 2 0 0 36 51 64 4.44089209850063e-16
+10 0 2 0 0 36 52 64 4.44089209850063e-16
+10 0 2 0 0 36 53 64 4.44089209850063e-16
+10 0 2 0 0 36 54 64 4.44089209850063e-16
+10 0 2 0 0 36 55 64 4.44089209850063e-16
+10 0 2 0 0 36 56 64 4.44089209850063e-16
+10 0 2 0 0 36 57 64 4.44089209850063e-16
+10 0 2 0 0 36 58 64 4.44089209850063e-16
+10 0 2 0 0 36 59 64 4.44089209850063e-16
+10 0 2 0 0 36 60 64 4.44089209850063e-16
+10 0 2 0 0 36 61 64 4.44089209850063e-16
+10 0 2 0 0 36 62 64 4.44089209850063e-16
+10 0 2 0 0 36 63 64 4.44089209850063e-16
+10 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 26 64 4.44089209850063e-16
+10 0 1 0 0 36 28 64 4.44089209850063e-16
+10 0 1 0 0 36 30 64 4.44089209850063e-16
+10 0 1 0 0 36 32 64 4.44089209850063e-16
+10 0 1 0 0 36 34 64 4.44089209850063e-16
+10 0 1 0 0 36 36 64 4.44089209850063e-16
+10 0 1 0 0 36 38 64 4.44089209850063e-16
+10 0 1 0 0 36 40 64 4.44089209850063e-16
+10 0 1 0 0 36 42 64 4.44089209850063e-16
+10 0 1 0 0 36 44 64 4.44089209850063e-16
+10 0 1 0 0 36 46 64 4.44089209850063e-16
+10 0 1 0 0 36 48 64 4.44089209850063e-16
+10 0 1 0 0 36 50 64 4.44089209850063e-16
+10 0 1 0 0 36 52 64 4.44089209850063e-16
+10 0 1 0 0 36 54 64 4.44089209850063e-16
+10 0 1 0 0 36 56 64 4.44089209850063e-16
+10 0 1 0 0 36 58 64 4.44089209850063e-16
+10 0 1 0 0 36 60 64 4.44089209850063e-16
+10 0 1 0 0 36 62 64 4.44089209850063e-16
+10 0 1 0 0 36 64 64 4.44089209850063e-16
+10 0 1 0 0 36 66 64 4.44089209850063e-16
+10 0 1 0 0 36 68 64 4.44089209850063e-16
+10 0 1 0 0 36 70 64 4.44089209850063e-16
+10 0 1 0 0 36 72 64 4.44089209850063e-16
+10 0 1 0 0 36 74 64 4.44089209850063e-16
+10 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 39 64 4.44089209850063e-16
+11 0 2 0 0 36 40 64 4.44089209850063e-16
+11 0 2 0 0 36 41 64 4.44089209850063e-16
+11 0 2 0 0 36 42 64 4.44089209850063e-16
+11 0 2 0 0 36 43 64 4.44089209850063e-16
+11 0 2 0 0 36 44 64 4.44089209850063e-16
+11 0 2 0 0 36 45 64 4.44089209850063e-16
+11 0 2 0 0 36 46 64 4.44089209850063e-16
+11 0 2 0 0 36 47 64 4.44089209850063e-16
+11 0 2 0 0 36 48 64 4.44089209850063e-16
+11 0 2 0 0 36 49 64 4.44089209850063e-16
+11 0 2 0 0 36 50 64 4.44089209850063e-16
+11 0 2 0 0 36 51 64 4.44089209850063e-16
+11 0 2 0 0 36 52 64 4.44089209850063e-16
+11 0 2 0 0 36 53 64 4.44089209850063e-16
+11 0 2 0 0 36 54 64 4.44089209850063e-16
+11 0 2 0 0 36 55 64 4.44089209850063e-16
+11 0 2 0 0 36 56 64 4.44089209850063e-16
+11 0 2 0 0 36 57 64 4.44089209850063e-16
+11 0 2 0 0 36 58 64 4.44089209850063e-16
+11 0 2 0 0 36 59 64 4.44089209850063e-16
+11 0 2 0 0 36 60 64 4.44089209850063e-16
+11 0 2 0 0 36 61 64 4.44089209850063e-16
+11 0 2 0 0 36 62 64 4.44089209850063e-16
+11 0 2 0 0 36 63 64 4.44089209850063e-16
+11 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 39 64 4.44089209850063e-16
+12 0 2 0 0 36 40 64 4.44089209850063e-16
+12 0 2 0 0 36 41 64 4.44089209850063e-16
+12 0 2 0 0 36 42 64 4.44089209850063e-16
+12 0 2 0 0 36 43 64 4.44089209850063e-16
+12 0 2 0 0 36 44 64 4.44089209850063e-16
+12 0 2 0 0 36 45 64 4.44089209850063e-16
+12 0 2 0 0 36 46 64 4.44089209850063e-16
+12 0 2 0 0 36 47 64 4.44089209850063e-16
+12 0 2 0 0 36 48 64 4.44089209850063e-16
+12 0 2 0 0 36 49 64 4.44089209850063e-16
+12 0 2 0 0 36 50 64 4.44089209850063e-16
+12 0 2 0 0 36 51 64 4.44089209850063e-16
+12 0 2 0 0 36 52 64 4.44089209850063e-16
+12 0 2 0 0 36 53 64 4.44089209850063e-16
+12 0 2 0 0 36 54 64 4.44089209850063e-16
+12 0 2 0 0 36 55 64 4.44089209850063e-16
+12 0 2 0 0 36 56 64 4.44089209850063e-16
+12 0 2 0 0 36 57 64 4.44089209850063e-16
+12 0 2 0 0 36 58 64 4.44089209850063e-16
+12 0 2 0 0 36 59 64 4.44089209850063e-16
+12 0 2 0 0 36 60 64 4.44089209850063e-16
+12 0 2 0 0 36 61 64 4.44089209850063e-16
+12 0 2 0 0 36 62 64 4.44089209850063e-16
+12 0 2 0 0 36 63 64 4.44089209850063e-16
+12 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 26 64 4.44089209850063e-16
+12 0 1 0 0 36 28 64 4.44089209850063e-16
+12 0 1 0 0 36 30 64 4.44089209850063e-16
+12 0 1 0 0 36 32 64 4.44089209850063e-16
+12 0 1 0 0 36 34 64 4.44089209850063e-16
+12 0 1 0 0 36 36 64 4.44089209850063e-16
+12 0 1 0 0 36 38 64 4.44089209850063e-16
+12 0 1 0 0 36 40 64 4.44089209850063e-16
+12 0 1 0 0 36 42 64 4.44089209850063e-16
+12 0 1 0 0 36 44 64 4.44089209850063e-16
+12 0 1 0 0 36 46 64 4.44089209850063e-16
+12 0 1 0 0 36 48 64 4.44089209850063e-16
+12 0 1 0 0 36 50 64 4.44089209850063e-16
+12 0 1 0 0 36 52 64 4.44089209850063e-16
+12 0 1 0 0 36 54 64 4.44089209850063e-16
+12 0 1 0 0 36 56 64 4.44089209850063e-16
+12 0 1 0 0 36 58 64 4.44089209850063e-16
+12 0 1 0 0 36 60 64 4.44089209850063e-16
+12 0 1 0 0 36 62 64 4.44089209850063e-16
+12 0 1 0 0 36 64 64 4.44089209850063e-16
+12 0 1 0 0 36 66 64 4.44089209850063e-16
+12 0 1 0 0 36 68 64 4.44089209850063e-16
+12 0 1 0 0 36 70 64 4.44089209850063e-16
+12 0 1 0 0 36 72 64 4.44089209850063e-16
+12 0 1 0 0 36 74 64 4.44089209850063e-16
+12 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 0 64 4.44089209850063e-16
+12 0 0 0 0 36 4 64 4.44089209850063e-16
+12 0 0 0 0 36 8 64 4.44089209850063e-16
+12 0 0 0 0 36 12 64 4.44089209850063e-16
+12 0 0 0 0 36 16 64 4.44089209850063e-16
+12 0 0 0 0 36 20 64 4.44089209850063e-16
+12 0 0 0 0 36 24 64 4.44089209850063e-16
+12 0 0 0 0 36 28 64 4.44089209850063e-16
+12 0 0 0 0 36 32 64 4.44089209850063e-16
+12 0 0 0 0 36 36 64 4.44089209850063e-16
+12 0 0 0 0 36 40 64 4.44089209850063e-16
+12 0 0 0 0 36 44 64 4.44089209850063e-16
+12 0 0 0 0 36 48 64 4.44089209850063e-16
+12 0 0 0 0 36 52 64 4.44089209850063e-16
+12 0 0 0 0 36 56 64 4.44089209850063e-16
+12 0 0 0 0 36 60 64 4.44089209850063e-16
+12 0 0 0 0 36 64 64 4.44089209850063e-16
+12 0 0 0 0 36 68 64 4.44089209850063e-16
+12 0 0 0 0 36 72 64 4.44089209850063e-16
+12 0 0 0 0 36 76 64 4.44089209850063e-16
+12 0 0 0 0 36 80 64 4.44089209850063e-16
+12 0 0 0 0 36 84 64 4.44089209850063e-16
+12 0 0 0 0 36 88 64 4.44089209850063e-16
+12 0 0 0 0 36 92 64 4.44089209850063e-16
+12 0 0 0 0 36 96 64 4.44089209850063e-16
+12 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 39 64 4.44089209850063e-16
+13 0 2 0 0 36 40 64 4.44089209850063e-16
+13 0 2 0 0 36 41 64 4.44089209850063e-16
+13 0 2 0 0 36 42 64 4.44089209850063e-16
+13 0 2 0 0 36 43 64 4.44089209850063e-16
+13 0 2 0 0 36 44 64 4.44089209850063e-16
+13 0 2 0 0 36 45 64 4.44089209850063e-16
+13 0 2 0 0 36 46 64 4.44089209850063e-16
+13 0 2 0 0 36 47 64 4.44089209850063e-16
+13 0 2 0 0 36 48 64 4.44089209850063e-16
+13 0 2 0 0 36 49 64 4.44089209850063e-16
+13 0 2 0 0 36 50 64 4.44089209850063e-16
+13 0 2 0 0 36 51 64 4.44089209850063e-16
+13 0 2 0 0 36 52 64 4.44089209850063e-16
+13 0 2 0 0 36 53 64 4.44089209850063e-16
+13 0 2 0 0 36 54 64 4.44089209850063e-16
+13 0 2 0 0 36 55 64 4.44089209850063e-16
+13 0 2 0 0 36 56 64 4.44089209850063e-16
+13 0 2 0 0 36 57 64 4.44089209850063e-16
+13 0 2 0 0 36 58 64 4.44089209850063e-16
+13 0 2 0 0 36 59 64 4.44089209850063e-16
+13 0 2 0 0 36 60 64 4.44089209850063e-16
+13 0 2 0 0 36 61 64 4.44089209850063e-16
+13 0 2 0 0 36 62 64 4.44089209850063e-16
+13 0 2 0 0 36 63 64 4.44089209850063e-16
+13 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 39 64 4.44089209850063e-16
+14 0 2 0 0 36 40 64 4.44089209850063e-16
+14 0 2 0 0 36 41 64 4.44089209850063e-16
+14 0 2 0 0 36 42 64 4.44089209850063e-16
+14 0 2 0 0 36 43 64 4.44089209850063e-16
+14 0 2 0 0 36 44 64 4.44089209850063e-16
+14 0 2 0 0 36 45 64 4.44089209850063e-16
+14 0 2 0 0 36 46 64 4.44089209850063e-16
+14 0 2 0 0 36 47 64 4.44089209850063e-16
+14 0 2 0 0 36 48 64 4.44089209850063e-16
+14 0 2 0 0 36 49 64 4.44089209850063e-16
+14 0 2 0 0 36 50 64 4.44089209850063e-16
+14 0 2 0 0 36 51 64 4.44089209850063e-16
+14 0 2 0 0 36 52 64 4.44089209850063e-16
+14 0 2 0 0 36 53 64 4.44089209850063e-16
+14 0 2 0 0 36 54 64 4.44089209850063e-16
+14 0 2 0 0 36 55 64 4.44089209850063e-16
+14 0 2 0 0 36 56 64 4.44089209850063e-16
+14 0 2 0 0 36 57 64 4.44089209850063e-16
+14 0 2 0 0 36 58 64 4.44089209850063e-16
+14 0 2 0 0 36 59 64 4.44089209850063e-16
+14 0 2 0 0 36 60 64 4.44089209850063e-16
+14 0 2 0 0 36 61 64 4.44089209850063e-16
+14 0 2 0 0 36 62 64 4.44089209850063e-16
+14 0 2 0 0 36 63 64 4.44089209850063e-16
+14 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 26 64 4.44089209850063e-16
+14 0 1 0 0 36 28 64 4.44089209850063e-16
+14 0 1 0 0 36 30 64 4.44089209850063e-16
+14 0 1 0 0 36 32 64 4.44089209850063e-16
+14 0 1 0 0 36 34 64 4.44089209850063e-16
+14 0 1 0 0 36 36 64 4.44089209850063e-16
+14 0 1 0 0 36 38 64 4.44089209850063e-16
+14 0 1 0 0 36 40 64 4.44089209850063e-16
+14 0 1 0 0 36 42 64 4.44089209850063e-16
+14 0 1 0 0 36 44 64 4.44089209850063e-16
+14 0 1 0 0 36 46 64 4.44089209850063e-16
+14 0 1 0 0 36 48 64 4.44089209850063e-16
+14 0 1 0 0 36 50 64 4.44089209850063e-16
+14 0 1 0 0 36 52 64 4.44089209850063e-16
+14 0 1 0 0 36 54 64 4.44089209850063e-16
+14 0 1 0 0 36 56 64 4.44089209850063e-16
+14 0 1 0 0 36 58 64 4.44089209850063e-16
+14 0 1 0 0 36 60 64 4.44089209850063e-16
+14 0 1 0 0 36 62 64 4.44089209850063e-16
+14 0 1 0 0 36 64 64 4.44089209850063e-16
+14 0 1 0 0 36 66 64 4.44089209850063e-16
+14 0 1 0 0 36 68 64 4.44089209850063e-16
+14 0 1 0 0 36 70 64 4.44089209850063e-16
+14 0 1 0 0 36 72 64 4.44089209850063e-16
+14 0 1 0 0 36 74 64 4.44089209850063e-16
+14 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 39 64 4.44089209850063e-16
+15 0 2 0 0 36 40 64 4.44089209850063e-16
+15 0 2 0 0 36 41 64 4.44089209850063e-16
+15 0 2 0 0 36 42 64 4.44089209850063e-16
+15 0 2 0 0 36 43 64 4.44089209850063e-16
+15 0 2 0 0 36 44 64 4.44089209850063e-16
+15 0 2 0 0 36 45 64 4.44089209850063e-16
+15 0 2 0 0 36 46 64 4.44089209850063e-16
+15 0 2 0 0 36 47 64 4.44089209850063e-16
+15 0 2 0 0 36 48 64 4.44089209850063e-16
+15 0 2 0 0 36 49 64 4.44089209850063e-16
+15 0 2 0 0 36 50 64 4.44089209850063e-16
+15 0 2 0 0 36 51 64 4.44089209850063e-16
+15 0 2 0 0 36 52 64 4.44089209850063e-16
+15 0 2 0 0 36 53 64 4.44089209850063e-16
+15 0 2 0 0 36 54 64 4.44089209850063e-16
+15 0 2 0 0 36 55 64 4.44089209850063e-16
+15 0 2 0 0 36 56 64 4.44089209850063e-16
+15 0 2 0 0 36 57 64 4.44089209850063e-16
+15 0 2 0 0 36 58 64 4.44089209850063e-16
+15 0 2 0 0 36 59 64 4.44089209850063e-16
+15 0 2 0 0 36 60 64 4.44089209850063e-16
+15 0 2 0 0 36 61 64 4.44089209850063e-16
+15 0 2 0 0 36 62 64 4.44089209850063e-16
+15 0 2 0 0 36 63 64 4.44089209850063e-16
+15 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 39 64 4.44089209850063e-16
+16 0 2 0 0 36 40 64 4.44089209850063e-16
+16 0 2 0 0 36 41 64 4.44089209850063e-16
+16 0 2 0 0 36 42 64 4.44089209850063e-16
+16 0 2 0 0 36 43 64 4.44089209850063e-16
+16 0 2 0 0 36 44 64 4.44089209850063e-16
+16 0 2 0 0 36 45 64 4.44089209850063e-16
+16 0 2 0 0 36 46 64 4.44089209850063e-16
+16 0 2 0 0 36 47 64 4.44089209850063e-16
+16 0 2 0 0 36 48 64 4.44089209850063e-16
+16 0 2 0 0 36 49 64 4.44089209850063e-16
+16 0 2 0 0 36 50 64 4.44089209850063e-16
+16 0 2 0 0 36 51 64 4.44089209850063e-16
+16 0 2 0 0 36 52 64 4.44089209850063e-16
+16 0 2 0 0 36 53 64 4.44089209850063e-16
+16 0 2 0 0 36 54 64 4.44089209850063e-16
+16 0 2 0 0 36 55 64 4.44089209850063e-16
+16 0 2 0 0 36 56 64 4.44089209850063e-16
+16 0 2 0 0 36 57 64 4.44089209850063e-16
+16 0 2 0 0 36 58 64 4.44089209850063e-16
+16 0 2 0 0 36 59 64 4.44089209850063e-16
+16 0 2 0 0 36 60 64 4.44089209850063e-16
+16 0 2 0 0 36 61 64 4.44089209850063e-16
+16 0 2 0 0 36 62 64 4.44089209850063e-16
+16 0 2 0 0 36 63 64 4.44089209850063e-16
+16 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 26 64 4.44089209850063e-16
+16 0 1 0 0 36 28 64 4.44089209850063e-16
+16 0 1 0 0 36 30 64 4.44089209850063e-16
+16 0 1 0 0 36 32 64 4.44089209850063e-16
+16 0 1 0 0 36 34 64 4.44089209850063e-16
+16 0 1 0 0 36 36 64 4.44089209850063e-16
+16 0 1 0 0 36 38 64 4.44089209850063e-16
+16 0 1 0 0 36 40 64 4.44089209850063e-16
+16 0 1 0 0 36 42 64 4.44089209850063e-16
+16 0 1 0 0 36 44 64 4.44089209850063e-16
+16 0 1 0 0 36 46 64 4.44089209850063e-16
+16 0 1 0 0 36 48 64 4.44089209850063e-16
+16 0 1 0 0 36 50 64 4.44089209850063e-16
+16 0 1 0 0 36 52 64 4.44089209850063e-16
+16 0 1 0 0 36 54 64 4.44089209850063e-16
+16 0 1 0 0 36 56 64 4.44089209850063e-16
+16 0 1 0 0 36 58 64 4.44089209850063e-16
+16 0 1 0 0 36 60 64 4.44089209850063e-16
+16 0 1 0 0 36 62 64 4.44089209850063e-16
+16 0 1 0 0 36 64 64 4.44089209850063e-16
+16 0 1 0 0 36 66 64 4.44089209850063e-16
+16 0 1 0 0 36 68 64 4.44089209850063e-16
+16 0 1 0 0 36 70 64 4.44089209850063e-16
+16 0 1 0 0 36 72 64 4.44089209850063e-16
+16 0 1 0 0 36 74 64 4.44089209850063e-16
+16 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 0 64 4.44089209850063e-16
+16 0 0 0 0 36 4 64 4.44089209850063e-16
+16 0 0 0 0 36 8 64 4.44089209850063e-16
+16 0 0 0 0 36 12 64 4.44089209850063e-16
+16 0 0 0 0 36 16 64 4.44089209850063e-16
+16 0 0 0 0 36 20 64 4.44089209850063e-16
+16 0 0 0 0 36 24 64 4.44089209850063e-16
+16 0 0 0 0 36 28 64 4.44089209850063e-16
+16 0 0 0 0 36 32 64 4.44089209850063e-16
+16 0 0 0 0 36 36 64 4.44089209850063e-16
+16 0 0 0 0 36 40 64 4.44089209850063e-16
+16 0 0 0 0 36 44 64 4.44089209850063e-16
+16 0 0 0 0 36 48 64 4.44089209850063e-16
+16 0 0 0 0 36 52 64 4.44089209850063e-16
+16 0 0 0 0 36 56 64 4.44089209850063e-16
+16 0 0 0 0 36 60 64 4.44089209850063e-16
+16 0 0 0 0 36 64 64 4.44089209850063e-16
+16 0 0 0 0 36 68 64 4.44089209850063e-16
+16 0 0 0 0 36 72 64 4.44089209850063e-16
+16 0 0 0 0 36 76 64 4.44089209850063e-16
+16 0 0 0 0 36 80 64 4.44089209850063e-16
+16 0 0 0 0 36 84 64 4.44089209850063e-16
+16 0 0 0 0 36 88 64 4.44089209850063e-16
+16 0 0 0 0 36 92 64 4.44089209850063e-16
+16 0 0 0 0 36 96 64 4.44089209850063e-16
+16 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 39 64 4.44089209850063e-16
+17 0 2 0 0 36 40 64 4.44089209850063e-16
+17 0 2 0 0 36 41 64 4.44089209850063e-16
+17 0 2 0 0 36 42 64 4.44089209850063e-16
+17 0 2 0 0 36 43 64 4.44089209850063e-16
+17 0 2 0 0 36 44 64 4.44089209850063e-16
+17 0 2 0 0 36 45 64 4.44089209850063e-16
+17 0 2 0 0 36 46 64 4.44089209850063e-16
+17 0 2 0 0 36 47 64 4.44089209850063e-16
+17 0 2 0 0 36 48 64 4.44089209850063e-16
+17 0 2 0 0 36 49 64 4.44089209850063e-16
+17 0 2 0 0 36 50 64 4.44089209850063e-16
+17 0 2 0 0 36 51 64 4.44089209850063e-16
+17 0 2 0 0 36 52 64 4.44089209850063e-16
+17 0 2 0 0 36 53 64 4.44089209850063e-16
+17 0 2 0 0 36 54 64 4.44089209850063e-16
+17 0 2 0 0 36 55 64 4.44089209850063e-16
+17 0 2 0 0 36 56 64 4.44089209850063e-16
+17 0 2 0 0 36 57 64 4.44089209850063e-16
+17 0 2 0 0 36 58 64 4.44089209850063e-16
+17 0 2 0 0 36 59 64 4.44089209850063e-16
+17 0 2 0 0 36 60 64 4.44089209850063e-16
+17 0 2 0 0 36 61 64 4.44089209850063e-16
+17 0 2 0 0 36 62 64 4.44089209850063e-16
+17 0 2 0 0 36 63 64 4.44089209850063e-16
+17 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 39 64 4.44089209850063e-16
+18 0 2 0 0 36 40 64 4.44089209850063e-16
+18 0 2 0 0 36 41 64 4.44089209850063e-16
+18 0 2 0 0 36 42 64 4.44089209850063e-16
+18 0 2 0 0 36 43 64 4.44089209850063e-16
+18 0 2 0 0 36 44 64 4.44089209850063e-16
+18 0 2 0 0 36 45 64 4.44089209850063e-16
+18 0 2 0 0 36 46 64 4.44089209850063e-16
+18 0 2 0 0 36 47 64 4.44089209850063e-16
+18 0 2 0 0 36 48 64 4.44089209850063e-16
+18 0 2 0 0 36 49 64 4.44089209850063e-16
+18 0 2 0 0 36 50 64 4.44089209850063e-16
+18 0 2 0 0 36 51 64 4.44089209850063e-16
+18 0 2 0 0 36 52 64 4.44089209850063e-16
+18 0 2 0 0 36 53 64 4.44089209850063e-16
+18 0 2 0 0 36 54 64 4.44089209850063e-16
+18 0 2 0 0 36 55 64 4.44089209850063e-16
+18 0 2 0 0 36 56 64 4.44089209850063e-16
+18 0 2 0 0 36 57 64 4.44089209850063e-16
+18 0 2 0 0 36 58 64 4.44089209850063e-16
+18 0 2 0 0 36 59 64 4.44089209850063e-16
+18 0 2 0 0 36 60 64 4.44089209850063e-16
+18 0 2 0 0 36 61 64 4.44089209850063e-16
+18 0 2 0 0 36 62 64 4.44089209850063e-16
+18 0 2 0 0 36 63 64 4.44089209850063e-16
+18 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 26 64 4.44089209850063e-16
+18 0 1 0 0 36 28 64 4.44089209850063e-16
+18 0 1 0 0 36 30 64 4.44089209850063e-16
+18 0 1 0 0 36 32 64 4.44089209850063e-16
+18 0 1 0 0 36 34 64 4.44089209850063e-16
+18 0 1 0 0 36 36 64 4.44089209850063e-16
+18 0 1 0 0 36 38 64 4.44089209850063e-16
+18 0 1 0 0 36 40 64 4.44089209850063e-16
+18 0 1 0 0 36 42 64 4.44089209850063e-16
+18 0 1 0 0 36 44 64 4.44089209850063e-16
+18 0 1 0 0 36 46 64 4.44089209850063e-16
+18 0 1 0 0 36 48 64 4.44089209850063e-16
+18 0 1 0 0 36 50 64 4.44089209850063e-16
+18 0 1 0 0 36 52 64 4.44089209850063e-16
+18 0 1 0 0 36 54 64 4.44089209850063e-16
+18 0 1 0 0 36 56 64 4.44089209850063e-16
+18 0 1 0 0 36 58 64 4.44089209850063e-16
+18 0 1 0 0 36 60 64 4.44089209850063e-16
+18 0 1 0 0 36 62 64 4.44089209850063e-16
+18 0 1 0 0 36 64 64 4.44089209850063e-16
+18 0 1 0 0 36 66 64 4.44089209850063e-16
+18 0 1 0 0 36 68 64 4.44089209850063e-16
+18 0 1 0 0 36 70 64 4.44089209850063e-16
+18 0 1 0 0 36 72 64 4.44089209850063e-16
+18 0 1 0 0 36 74 64 4.44089209850063e-16
+18 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 39 64 4.44089209850063e-16
+19 0 2 0 0 36 40 64 4.44089209850063e-16
+19 0 2 0 0 36 41 64 4.44089209850063e-16
+19 0 2 0 0 36 42 64 4.44089209850063e-16
+19 0 2 0 0 36 43 64 4.44089209850063e-16
+19 0 2 0 0 36 44 64 4.44089209850063e-16
+19 0 2 0 0 36 45 64 4.44089209850063e-16
+19 0 2 0 0 36 46 64 4.44089209850063e-16
+19 0 2 0 0 36 47 64 4.44089209850063e-16
+19 0 2 0 0 36 48 64 4.44089209850063e-16
+19 0 2 0 0 36 49 64 4.44089209850063e-16
+19 0 2 0 0 36 50 64 4.44089209850063e-16
+19 0 2 0 0 36 51 64 4.44089209850063e-16
+19 0 2 0 0 36 52 64 4.44089209850063e-16
+19 0 2 0 0 36 53 64 4.44089209850063e-16
+19 0 2 0 0 36 54 64 4.44089209850063e-16
+19 0 2 0 0 36 55 64 4.44089209850063e-16
+19 0 2 0 0 36 56 64 4.44089209850063e-16
+19 0 2 0 0 36 57 64 4.44089209850063e-16
+19 0 2 0 0 36 58 64 4.44089209850063e-16
+19 0 2 0 0 36 59 64 4.44089209850063e-16
+19 0 2 0 0 36 60 64 4.44089209850063e-16
+19 0 2 0 0 36 61 64 4.44089209850063e-16
+19 0 2 0 0 36 62 64 4.44089209850063e-16
+19 0 2 0 0 36 63 64 4.44089209850063e-16
+19 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 39 64 4.44089209850063e-16
+20 0 2 0 0 36 40 64 4.44089209850063e-16
+20 0 2 0 0 36 41 64 4.44089209850063e-16
+20 0 2 0 0 36 42 64 4.44089209850063e-16
+20 0 2 0 0 36 43 64 4.44089209850063e-16
+20 0 2 0 0 36 44 64 4.44089209850063e-16
+20 0 2 0 0 36 45 64 4.44089209850063e-16
+20 0 2 0 0 36 46 64 4.44089209850063e-16
+20 0 2 0 0 36 47 64 4.44089209850063e-16
+20 0 2 0 0 36 48 64 4.44089209850063e-16
+20 0 2 0 0 36 49 64 4.44089209850063e-16
+20 0 2 0 0 36 50 64 4.44089209850063e-16
+20 0 2 0 0 36 51 64 4.44089209850063e-16
+20 0 2 0 0 36 52 64 4.44089209850063e-16
+20 0 2 0 0 36 53 64 4.44089209850063e-16
+20 0 2 0 0 36 54 64 4.44089209850063e-16
+20 0 2 0 0 36 55 64 4.44089209850063e-16
+20 0 2 0 0 36 56 64 4.44089209850063e-16
+20 0 2 0 0 36 57 64 4.44089209850063e-16
+20 0 2 0 0 36 58 64 4.44089209850063e-16
+20 0 2 0 0 36 59 64 4.44089209850063e-16
+20 0 2 0 0 36 60 64 4.44089209850063e-16
+20 0 2 0 0 36 61 64 4.44089209850063e-16
+20 0 2 0 0 36 62 64 4.44089209850063e-16
+20 0 2 0 0 36 63 64 4.44089209850063e-16
+20 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 26 64 4.44089209850063e-16
+20 0 1 0 0 36 28 64 4.44089209850063e-16
+20 0 1 0 0 36 30 64 4.44089209850063e-16
+20 0 1 0 0 36 32 64 4.44089209850063e-16
+20 0 1 0 0 36 34 64 4.44089209850063e-16
+20 0 1 0 0 36 36 64 4.44089209850063e-16
+20 0 1 0 0 36 38 64 4.44089209850063e-16
+20 0 1 0 0 36 40 64 4.44089209850063e-16
+20 0 1 0 0 36 42 64 4.44089209850063e-16
+20 0 1 0 0 36 44 64 4.44089209850063e-16
+20 0 1 0 0 36 46 64 4.44089209850063e-16
+20 0 1 0 0 36 48 64 4.44089209850063e-16
+20 0 1 0 0 36 50 64 4.44089209850063e-16
+20 0 1 0 0 36 52 64 4.44089209850063e-16
+20 0 1 0 0 36 54 64 4.44089209850063e-16
+20 0 1 0 0 36 56 64 4.44089209850063e-16
+20 0 1 0 0 36 58 64 4.44089209850063e-16
+20 0 1 0 0 36 60 64 4.44089209850063e-16
+20 0 1 0 0 36 62 64 4.44089209850063e-16
+20 0 1 0 0 36 64 64 4.44089209850063e-16
+20 0 1 0 0 36 66 64 4.44089209850063e-16
+20 0 1 0 0 36 68 64 4.44089209850063e-16
+20 0 1 0 0 36 70 64 4.44089209850063e-16
+20 0 1 0 0 36 72 64 4.44089209850063e-16
+20 0 1 0 0 36 74 64 4.44089209850063e-16
+20 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 0 64 4.44089209850063e-16
+20 0 0 0 0 36 4 64 4.44089209850063e-16
+20 0 0 0 0 36 8 64 4.44089209850063e-16
+20 0 0 0 0 36 12 64 4.44089209850063e-16
+20 0 0 0 0 36 16 64 4.44089209850063e-16
+20 0 0 0 0 36 20 64 4.44089209850063e-16
+20 0 0 0 0 36 24 64 4.44089209850063e-16
+20 0 0 0 0 36 28 64 4.44089209850063e-16
+20 0 0 0 0 36 32 64 4.44089209850063e-16
+20 0 0 0 0 36 36 64 4.44089209850063e-16
+20 0 0 0 0 36 40 64 4.44089209850063e-16
+20 0 0 0 0 36 44 64 4.44089209850063e-16
+20 0 0 0 0 36 48 64 4.44089209850063e-16
+20 0 0 0 0 36 52 64 4.44089209850063e-16
+20 0 0 0 0 36 56 64 4.44089209850063e-16
+20 0 0 0 0 36 60 64 4.44089209850063e-16
+20 0 0 0 0 36 64 64 4.44089209850063e-16
+20 0 0 0 0 36 68 64 4.44089209850063e-16
+20 0 0 0 0 36 72 64 4.44089209850063e-16
+20 0 0 0 0 36 76 64 4.44089209850063e-16
+20 0 0 0 0 36 80 64 4.44089209850063e-16
+20 0 0 0 0 36 84 64 4.44089209850063e-16
+20 0 0 0 0 36 88 64 4.44089209850063e-16
+20 0 0 0 0 36 92 64 4.44089209850063e-16
+20 0 0 0 0 36 96 64 4.44089209850063e-16
+20 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 39 64 4.44089209850063e-16
+21 0 2 0 0 36 40 64 4.44089209850063e-16
+21 0 2 0 0 36 41 64 4.44089209850063e-16
+21 0 2 0 0 36 42 64 4.44089209850063e-16
+21 0 2 0 0 36 43 64 4.44089209850063e-16
+21 0 2 0 0 36 44 64 4.44089209850063e-16
+21 0 2 0 0 36 45 64 4.44089209850063e-16
+21 0 2 0 0 36 46 64 4.44089209850063e-16
+21 0 2 0 0 36 47 64 4.44089209850063e-16
+21 0 2 0 0 36 48 64 4.44089209850063e-16
+21 0 2 0 0 36 49 64 4.44089209850063e-16
+21 0 2 0 0 36 50 64 4.44089209850063e-16
+21 0 2 0 0 36 51 64 4.44089209850063e-16
+21 0 2 0 0 36 52 64 4.44089209850063e-16
+21 0 2 0 0 36 53 64 4.44089209850063e-16
+21 0 2 0 0 36 54 64 4.44089209850063e-16
+21 0 2 0 0 36 55 64 4.44089209850063e-16
+21 0 2 0 0 36 56 64 4.44089209850063e-16
+21 0 2 0 0 36 57 64 4.44089209850063e-16
+21 0 2 0 0 36 58 64 4.44089209850063e-16
+21 0 2 0 0 36 59 64 4.44089209850063e-16
+21 0 2 0 0 36 60 64 4.44089209850063e-16
+21 0 2 0 0 36 61 64 4.44089209850063e-16
+21 0 2 0 0 36 62 64 4.44089209850063e-16
+21 0 2 0 0 36 63 64 4.44089209850063e-16
+21 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 39 64 4.44089209850063e-16
+22 0 2 0 0 36 40 64 4.44089209850063e-16
+22 0 2 0 0 36 41 64 4.44089209850063e-16
+22 0 2 0 0 36 42 64 4.44089209850063e-16
+22 0 2 0 0 36 43 64 4.44089209850063e-16
+22 0 2 0 0 36 44 64 4.44089209850063e-16
+22 0 2 0 0 36 45 64 4.44089209850063e-16
+22 0 2 0 0 36 46 64 4.44089209850063e-16
+22 0 2 0 0 36 47 64 4.44089209850063e-16
+22 0 2 0 0 36 48 64 4.44089209850063e-16
+22 0 2 0 0 36 49 64 4.44089209850063e-16
+22 0 2 0 0 36 50 64 4.44089209850063e-16
+22 0 2 0 0 36 51 64 4.44089209850063e-16
+22 0 2 0 0 36 52 64 4.44089209850063e-16
+22 0 2 0 0 36 53 64 4.44089209850063e-16
+22 0 2 0 0 36 54 64 4.44089209850063e-16
+22 0 2 0 0 36 55 64 4.44089209850063e-16
+22 0 2 0 0 36 56 64 4.44089209850063e-16
+22 0 2 0 0 36 57 64 4.44089209850063e-16
+22 0 2 0 0 36 58 64 4.44089209850063e-16
+22 0 2 0 0 36 59 64 4.44089209850063e-16
+22 0 2 0 0 36 60 64 4.44089209850063e-16
+22 0 2 0 0 36 61 64 4.44089209850063e-16
+22 0 2 0 0 36 62 64 4.44089209850063e-16
+22 0 2 0 0 36 63 64 4.44089209850063e-16
+22 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 26 64 4.44089209850063e-16
+22 0 1 0 0 36 28 64 4.44089209850063e-16
+22 0 1 0 0 36 30 64 4.44089209850063e-16
+22 0 1 0 0 36 32 64 4.44089209850063e-16
+22 0 1 0 0 36 34 64 4.44089209850063e-16
+22 0 1 0 0 36 36 64 4.44089209850063e-16
+22 0 1 0 0 36 38 64 4.44089209850063e-16
+22 0 1 0 0 36 40 64 4.44089209850063e-16
+22 0 1 0 0 36 42 64 4.44089209850063e-16
+22 0 1 0 0 36 44 64 4.44089209850063e-16
+22 0 1 0 0 36 46 64 4.44089209850063e-16
+22 0 1 0 0 36 48 64 4.44089209850063e-16
+22 0 1 0 0 36 50 64 4.44089209850063e-16
+22 0 1 0 0 36 52 64 4.44089209850063e-16
+22 0 1 0 0 36 54 64 4.44089209850063e-16
+22 0 1 0 0 36 56 64 4.44089209850063e-16
+22 0 1 0 0 36 58 64 4.44089209850063e-16
+22 0 1 0 0 36 60 64 4.44089209850063e-16
+22 0 1 0 0 36 62 64 4.44089209850063e-16
+22 0 1 0 0 36 64 64 4.44089209850063e-16
+22 0 1 0 0 36 66 64 4.44089209850063e-16
+22 0 1 0 0 36 68 64 4.44089209850063e-16
+22 0 1 0 0 36 70 64 4.44089209850063e-16
+22 0 1 0 0 36 72 64 4.44089209850063e-16
+22 0 1 0 0 36 74 64 4.44089209850063e-16
+22 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 39 64 4.44089209850063e-16
+23 0 2 0 0 36 40 64 4.44089209850063e-16
+23 0 2 0 0 36 41 64 4.44089209850063e-16
+23 0 2 0 0 36 42 64 4.44089209850063e-16
+23 0 2 0 0 36 43 64 4.44089209850063e-16
+23 0 2 0 0 36 44 64 4.44089209850063e-16
+23 0 2 0 0 36 45 64 4.44089209850063e-16
+23 0 2 0 0 36 46 64 4.44089209850063e-16
+23 0 2 0 0 36 47 64 4.44089209850063e-16
+23 0 2 0 0 36 48 64 4.44089209850063e-16
+23 0 2 0 0 36 49 64 4.44089209850063e-16
+23 0 2 0 0 36 50 64 4.44089209850063e-16
+23 0 2 0 0 36 51 64 4.44089209850063e-16
+23 0 2 0 0 36 52 64 4.44089209850063e-16
+23 0 2 0 0 36 53 64 4.44089209850063e-16
+23 0 2 0 0 36 54 64 4.44089209850063e-16
+23 0 2 0 0 36 55 64 4.44089209850063e-16
+23 0 2 0 0 36 56 64 4.44089209850063e-16
+23 0 2 0 0 36 57 64 4.44089209850063e-16
+23 0 2 0 0 36 58 64 4.44089209850063e-16
+23 0 2 0 0 36 59 64 4.44089209850063e-16
+23 0 2 0 0 36 60 64 4.44089209850063e-16
+23 0 2 0 0 36 61 64 4.44089209850063e-16
+23 0 2 0 0 36 62 64 4.44089209850063e-16
+23 0 2 0 0 36 63 64 4.44089209850063e-16
+23 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 39 64 4.44089209850063e-16
+24 0 2 0 0 36 40 64 4.44089209850063e-16
+24 0 2 0 0 36 41 64 4.44089209850063e-16
+24 0 2 0 0 36 42 64 4.44089209850063e-16
+24 0 2 0 0 36 43 64 4.44089209850063e-16
+24 0 2 0 0 36 44 64 4.44089209850063e-16
+24 0 2 0 0 36 45 64 4.44089209850063e-16
+24 0 2 0 0 36 46 64 4.44089209850063e-16
+24 0 2 0 0 36 47 64 4.44089209850063e-16
+24 0 2 0 0 36 48 64 4.44089209850063e-16
+24 0 2 0 0 36 49 64 4.44089209850063e-16
+24 0 2 0 0 36 50 64 4.44089209850063e-16
+24 0 2 0 0 36 51 64 4.44089209850063e-16
+24 0 2 0 0 36 52 64 4.44089209850063e-16
+24 0 2 0 0 36 53 64 4.44089209850063e-16
+24 0 2 0 0 36 54 64 4.44089209850063e-16
+24 0 2 0 0 36 55 64 4.44089209850063e-16
+24 0 2 0 0 36 56 64 4.44089209850063e-16
+24 0 2 0 0 36 57 64 4.44089209850063e-16
+24 0 2 0 0 36 58 64 4.44089209850063e-16
+24 0 2 0 0 36 59 64 4.44089209850063e-16
+24 0 2 0 0 36 60 64 4.44089209850063e-16
+24 0 2 0 0 36 61 64 4.44089209850063e-16
+24 0 2 0 0 36 62 64 4.44089209850063e-16
+24 0 2 0 0 36 63 64 4.44089209850063e-16
+24 0 2 0 0 36 64 64 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 26 64 4.44089209850063e-16
+24 0 1 0 0 36 28 64 4.44089209850063e-16
+24 0 1 0 0 36 30 64 4.44089209850063e-16
+24 0 1 0 0 36 32 64 4.44089209850063e-16
+24 0 1 0 0 36 34 64 4.44089209850063e-16
+24 0 1 0 0 36 36 64 4.44089209850063e-16
+24 0 1 0 0 36 38 64 4.44089209850063e-16
+24 0 1 0 0 36 40 64 4.44089209850063e-16
+24 0 1 0 0 36 42 64 4.44089209850063e-16
+24 0 1 0 0 36 44 64 4.44089209850063e-16
+24 0 1 0 0 36 46 64 4.44089209850063e-16
+24 0 1 0 0 36 48 64 4.44089209850063e-16
+24 0 1 0 0 36 50 64 4.44089209850063e-16
+24 0 1 0 0 36 52 64 4.44089209850063e-16
+24 0 1 0 0 36 54 64 4.44089209850063e-16
+24 0 1 0 0 36 56 64 4.44089209850063e-16
+24 0 1 0 0 36 58 64 4.44089209850063e-16
+24 0 1 0 0 36 60 64 4.44089209850063e-16
+24 0 1 0 0 36 62 64 4.44089209850063e-16
+24 0 1 0 0 36 64 64 4.44089209850063e-16
+24 0 1 0 0 36 66 64 4.44089209850063e-16
+24 0 1 0 0 36 68 64 4.44089209850063e-16
+24 0 1 0 0 36 70 64 4.44089209850063e-16
+24 0 1 0 0 36 72 64 4.44089209850063e-16
+24 0 1 0 0 36 74 64 4.44089209850063e-16
+24 0 1 0 0 36 76 64 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 0 64 4.44089209850063e-16
+24 0 0 0 0 36 4 64 4.44089209850063e-16
+24 0 0 0 0 36 8 64 4.44089209850063e-16
+24 0 0 0 0 36 12 64 4.44089209850063e-16
+24 0 0 0 0 36 16 64 4.44089209850063e-16
+24 0 0 0 0 36 20 64 4.44089209850063e-16
+24 0 0 0 0 36 24 64 4.44089209850063e-16
+24 0 0 0 0 36 28 64 4.44089209850063e-16
+24 0 0 0 0 36 32 64 4.44089209850063e-16
+24 0 0 0 0 36 36 64 4.44089209850063e-16
+24 0 0 0 0 36 40 64 4.44089209850063e-16
+24 0 0 0 0 36 44 64 4.44089209850063e-16
+24 0 0 0 0 36 48 64 4.44089209850063e-16
+24 0 0 0 0 36 52 64 4.44089209850063e-16
+24 0 0 0 0 36 56 64 4.44089209850063e-16
+24 0 0 0 0 36 60 64 4.44089209850063e-16
+24 0 0 0 0 36 64 64 4.44089209850063e-16
+24 0 0 0 0 36 68 64 4.44089209850063e-16
+24 0 0 0 0 36 72 64 4.44089209850063e-16
+24 0 0 0 0 36 76 64 4.44089209850063e-16
+24 0 0 0 0 36 80 64 4.44089209850063e-16
+24 0 0 0 0 36 84 64 4.44089209850063e-16
+24 0 0 0 0 36 88 64 4.44089209850063e-16
+24 0 0 0 0 36 92 64 4.44089209850063e-16
+24 0 0 0 0 36 96 64 4.44089209850063e-16
+24 0 0 0 0 36 100 64 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.zl
new file mode 100644
index 000000000..1224f01b3
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_x.zl
@@ -0,0 +1,1757 @@
+# GRID::cart3d_x z (cart3d_x)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 48 51 4.44089209850063e-16
+0 0 2 0 0 36 48 52 4.44089209850063e-16
+0 0 2 0 0 36 48 53 4.44089209850063e-16
+0 0 2 0 0 36 48 54 4.44089209850063e-16
+0 0 2 0 0 36 48 55 4.44089209850063e-16
+0 0 2 0 0 36 48 56 4.44089209850063e-16
+0 0 2 0 0 36 48 57 4.44089209850063e-16
+0 0 2 0 0 36 48 58 4.44089209850063e-16
+0 0 2 0 0 36 48 59 4.44089209850063e-16
+0 0 2 0 0 36 48 60 4.44089209850063e-16
+0 0 2 0 0 36 48 61 4.44089209850063e-16
+0 0 2 0 0 36 48 62 4.44089209850063e-16
+0 0 2 0 0 36 48 63 4.44089209850063e-16
+0 0 2 0 0 36 48 64 4.44089209850063e-16
+0 0 2 0 0 36 48 65 4.44089209850063e-16
+0 0 2 0 0 36 48 66 4.44089209850063e-16
+0 0 2 0 0 36 48 67 4.44089209850063e-16
+0 0 2 0 0 36 48 68 4.44089209850063e-16
+0 0 2 0 0 36 48 69 4.44089209850063e-16
+0 0 2 0 0 36 48 70 4.44089209850063e-16
+0 0 2 0 0 36 48 71 4.44089209850063e-16
+0 0 2 0 0 36 48 72 4.44089209850063e-16
+0 0 2 0 0 36 48 73 4.44089209850063e-16
+0 0 2 0 0 36 48 74 4.44089209850063e-16
+0 0 2 0 0 36 48 75 4.44089209850063e-16
+0 0 2 0 0 36 48 76 4.44089209850063e-16
+0 0 2 0 0 36 48 77 4.44089209850063e-16
+0 0 2 0 0 36 48 78 4.44089209850063e-16
+0 0 2 0 0 36 48 79 4.44089209850063e-16
+0 0 2 0 0 36 48 80 4.44089209850063e-16
+0 0 2 0 0 36 48 81 4.44089209850063e-16
+0 0 2 0 0 36 48 82 4.44089209850063e-16
+0 0 2 0 0 36 48 83 4.44089209850063e-16
+0 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 48 34 4.44089209850063e-16
+0 0 1 0 0 36 48 36 4.44089209850063e-16
+0 0 1 0 0 36 48 38 4.44089209850063e-16
+0 0 1 0 0 36 48 40 4.44089209850063e-16
+0 0 1 0 0 36 48 42 4.44089209850063e-16
+0 0 1 0 0 36 48 44 4.44089209850063e-16
+0 0 1 0 0 36 48 46 4.44089209850063e-16
+0 0 1 0 0 36 48 48 4.44089209850063e-16
+0 0 1 0 0 36 48 50 4.44089209850063e-16
+0 0 1 0 0 36 48 52 4.44089209850063e-16
+0 0 1 0 0 36 48 54 4.44089209850063e-16
+0 0 1 0 0 36 48 56 4.44089209850063e-16
+0 0 1 0 0 36 48 58 4.44089209850063e-16
+0 0 1 0 0 36 48 60 4.44089209850063e-16
+0 0 1 0 0 36 48 62 4.44089209850063e-16
+0 0 1 0 0 36 48 64 4.44089209850063e-16
+0 0 1 0 0 36 48 66 4.44089209850063e-16
+0 0 1 0 0 36 48 68 4.44089209850063e-16
+0 0 1 0 0 36 48 70 4.44089209850063e-16
+0 0 1 0 0 36 48 72 4.44089209850063e-16
+0 0 1 0 0 36 48 74 4.44089209850063e-16
+0 0 1 0 0 36 48 76 4.44089209850063e-16
+0 0 1 0 0 36 48 78 4.44089209850063e-16
+0 0 1 0 0 36 48 80 4.44089209850063e-16
+0 0 1 0 0 36 48 82 4.44089209850063e-16
+0 0 1 0 0 36 48 84 4.44089209850063e-16
+0 0 1 0 0 36 48 86 4.44089209850063e-16
+0 0 1 0 0 36 48 88 4.44089209850063e-16
+0 0 1 0 0 36 48 90 4.44089209850063e-16
+0 0 1 0 0 36 48 92 4.44089209850063e-16
+0 0 1 0 0 36 48 94 4.44089209850063e-16
+0 0 1 0 0 36 48 96 4.44089209850063e-16
+0 0 1 0 0 36 48 98 4.44089209850063e-16
+0 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 48 0 4.44089209850063e-16
+0 0 0 0 0 36 48 4 4.44089209850063e-16
+0 0 0 0 0 36 48 8 4.44089209850063e-16
+0 0 0 0 0 36 48 12 4.44089209850063e-16
+0 0 0 0 0 36 48 16 4.44089209850063e-16
+0 0 0 0 0 36 48 20 4.44089209850063e-16
+0 0 0 0 0 36 48 24 4.44089209850063e-16
+0 0 0 0 0 36 48 28 4.44089209850063e-16
+0 0 0 0 0 36 48 32 4.44089209850063e-16
+0 0 0 0 0 36 48 36 4.44089209850063e-16
+0 0 0 0 0 36 48 40 4.44089209850063e-16
+0 0 0 0 0 36 48 44 4.44089209850063e-16
+0 0 0 0 0 36 48 48 4.44089209850063e-16
+0 0 0 0 0 36 48 52 4.44089209850063e-16
+0 0 0 0 0 36 48 56 4.44089209850063e-16
+0 0 0 0 0 36 48 60 4.44089209850063e-16
+0 0 0 0 0 36 48 64 4.44089209850063e-16
+0 0 0 0 0 36 48 68 4.44089209850063e-16
+0 0 0 0 0 36 48 72 4.44089209850063e-16
+0 0 0 0 0 36 48 76 4.44089209850063e-16
+0 0 0 0 0 36 48 80 4.44089209850063e-16
+0 0 0 0 0 36 48 84 4.44089209850063e-16
+0 0 0 0 0 36 48 88 4.44089209850063e-16
+0 0 0 0 0 36 48 92 4.44089209850063e-16
+0 0 0 0 0 36 48 96 4.44089209850063e-16
+0 0 0 0 0 36 48 100 4.44089209850063e-16
+0 0 0 0 0 36 48 104 4.44089209850063e-16
+0 0 0 0 0 36 48 108 4.44089209850063e-16
+0 0 0 0 0 36 48 112 4.44089209850063e-16
+0 0 0 0 0 36 48 116 4.44089209850063e-16
+0 0 0 0 0 36 48 120 4.44089209850063e-16
+0 0 0 0 0 36 48 124 4.44089209850063e-16
+0 0 0 0 0 36 48 128 4.44089209850063e-16
+0 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 48 51 4.44089209850063e-16
+1 0 2 0 0 36 48 52 4.44089209850063e-16
+1 0 2 0 0 36 48 53 4.44089209850063e-16
+1 0 2 0 0 36 48 54 4.44089209850063e-16
+1 0 2 0 0 36 48 55 4.44089209850063e-16
+1 0 2 0 0 36 48 56 4.44089209850063e-16
+1 0 2 0 0 36 48 57 4.44089209850063e-16
+1 0 2 0 0 36 48 58 4.44089209850063e-16
+1 0 2 0 0 36 48 59 4.44089209850063e-16
+1 0 2 0 0 36 48 60 4.44089209850063e-16
+1 0 2 0 0 36 48 61 4.44089209850063e-16
+1 0 2 0 0 36 48 62 4.44089209850063e-16
+1 0 2 0 0 36 48 63 4.44089209850063e-16
+1 0 2 0 0 36 48 64 4.44089209850063e-16
+1 0 2 0 0 36 48 65 4.44089209850063e-16
+1 0 2 0 0 36 48 66 4.44089209850063e-16
+1 0 2 0 0 36 48 67 4.44089209850063e-16
+1 0 2 0 0 36 48 68 4.44089209850063e-16
+1 0 2 0 0 36 48 69 4.44089209850063e-16
+1 0 2 0 0 36 48 70 4.44089209850063e-16
+1 0 2 0 0 36 48 71 4.44089209850063e-16
+1 0 2 0 0 36 48 72 4.44089209850063e-16
+1 0 2 0 0 36 48 73 4.44089209850063e-16
+1 0 2 0 0 36 48 74 4.44089209850063e-16
+1 0 2 0 0 36 48 75 4.44089209850063e-16
+1 0 2 0 0 36 48 76 4.44089209850063e-16
+1 0 2 0 0 36 48 77 4.44089209850063e-16
+1 0 2 0 0 36 48 78 4.44089209850063e-16
+1 0 2 0 0 36 48 79 4.44089209850063e-16
+1 0 2 0 0 36 48 80 4.44089209850063e-16
+1 0 2 0 0 36 48 81 4.44089209850063e-16
+1 0 2 0 0 36 48 82 4.44089209850063e-16
+1 0 2 0 0 36 48 83 4.44089209850063e-16
+1 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 48 51 4.44089209850063e-16
+2 0 2 0 0 36 48 52 4.44089209850063e-16
+2 0 2 0 0 36 48 53 4.44089209850063e-16
+2 0 2 0 0 36 48 54 4.44089209850063e-16
+2 0 2 0 0 36 48 55 4.44089209850063e-16
+2 0 2 0 0 36 48 56 4.44089209850063e-16
+2 0 2 0 0 36 48 57 4.44089209850063e-16
+2 0 2 0 0 36 48 58 4.44089209850063e-16
+2 0 2 0 0 36 48 59 4.44089209850063e-16
+2 0 2 0 0 36 48 60 4.44089209850063e-16
+2 0 2 0 0 36 48 61 4.44089209850063e-16
+2 0 2 0 0 36 48 62 4.44089209850063e-16
+2 0 2 0 0 36 48 63 4.44089209850063e-16
+2 0 2 0 0 36 48 64 4.44089209850063e-16
+2 0 2 0 0 36 48 65 4.44089209850063e-16
+2 0 2 0 0 36 48 66 4.44089209850063e-16
+2 0 2 0 0 36 48 67 4.44089209850063e-16
+2 0 2 0 0 36 48 68 4.44089209850063e-16
+2 0 2 0 0 36 48 69 4.44089209850063e-16
+2 0 2 0 0 36 48 70 4.44089209850063e-16
+2 0 2 0 0 36 48 71 4.44089209850063e-16
+2 0 2 0 0 36 48 72 4.44089209850063e-16
+2 0 2 0 0 36 48 73 4.44089209850063e-16
+2 0 2 0 0 36 48 74 4.44089209850063e-16
+2 0 2 0 0 36 48 75 4.44089209850063e-16
+2 0 2 0 0 36 48 76 4.44089209850063e-16
+2 0 2 0 0 36 48 77 4.44089209850063e-16
+2 0 2 0 0 36 48 78 4.44089209850063e-16
+2 0 2 0 0 36 48 79 4.44089209850063e-16
+2 0 2 0 0 36 48 80 4.44089209850063e-16
+2 0 2 0 0 36 48 81 4.44089209850063e-16
+2 0 2 0 0 36 48 82 4.44089209850063e-16
+2 0 2 0 0 36 48 83 4.44089209850063e-16
+2 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 48 34 4.44089209850063e-16
+2 0 1 0 0 36 48 36 4.44089209850063e-16
+2 0 1 0 0 36 48 38 4.44089209850063e-16
+2 0 1 0 0 36 48 40 4.44089209850063e-16
+2 0 1 0 0 36 48 42 4.44089209850063e-16
+2 0 1 0 0 36 48 44 4.44089209850063e-16
+2 0 1 0 0 36 48 46 4.44089209850063e-16
+2 0 1 0 0 36 48 48 4.44089209850063e-16
+2 0 1 0 0 36 48 50 4.44089209850063e-16
+2 0 1 0 0 36 48 52 4.44089209850063e-16
+2 0 1 0 0 36 48 54 4.44089209850063e-16
+2 0 1 0 0 36 48 56 4.44089209850063e-16
+2 0 1 0 0 36 48 58 4.44089209850063e-16
+2 0 1 0 0 36 48 60 4.44089209850063e-16
+2 0 1 0 0 36 48 62 4.44089209850063e-16
+2 0 1 0 0 36 48 64 4.44089209850063e-16
+2 0 1 0 0 36 48 66 4.44089209850063e-16
+2 0 1 0 0 36 48 68 4.44089209850063e-16
+2 0 1 0 0 36 48 70 4.44089209850063e-16
+2 0 1 0 0 36 48 72 4.44089209850063e-16
+2 0 1 0 0 36 48 74 4.44089209850063e-16
+2 0 1 0 0 36 48 76 4.44089209850063e-16
+2 0 1 0 0 36 48 78 4.44089209850063e-16
+2 0 1 0 0 36 48 80 4.44089209850063e-16
+2 0 1 0 0 36 48 82 4.44089209850063e-16
+2 0 1 0 0 36 48 84 4.44089209850063e-16
+2 0 1 0 0 36 48 86 4.44089209850063e-16
+2 0 1 0 0 36 48 88 4.44089209850063e-16
+2 0 1 0 0 36 48 90 4.44089209850063e-16
+2 0 1 0 0 36 48 92 4.44089209850063e-16
+2 0 1 0 0 36 48 94 4.44089209850063e-16
+2 0 1 0 0 36 48 96 4.44089209850063e-16
+2 0 1 0 0 36 48 98 4.44089209850063e-16
+2 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 48 51 4.44089209850063e-16
+3 0 2 0 0 36 48 52 4.44089209850063e-16
+3 0 2 0 0 36 48 53 4.44089209850063e-16
+3 0 2 0 0 36 48 54 4.44089209850063e-16
+3 0 2 0 0 36 48 55 4.44089209850063e-16
+3 0 2 0 0 36 48 56 4.44089209850063e-16
+3 0 2 0 0 36 48 57 4.44089209850063e-16
+3 0 2 0 0 36 48 58 4.44089209850063e-16
+3 0 2 0 0 36 48 59 4.44089209850063e-16
+3 0 2 0 0 36 48 60 4.44089209850063e-16
+3 0 2 0 0 36 48 61 4.44089209850063e-16
+3 0 2 0 0 36 48 62 4.44089209850063e-16
+3 0 2 0 0 36 48 63 4.44089209850063e-16
+3 0 2 0 0 36 48 64 4.44089209850063e-16
+3 0 2 0 0 36 48 65 4.44089209850063e-16
+3 0 2 0 0 36 48 66 4.44089209850063e-16
+3 0 2 0 0 36 48 67 4.44089209850063e-16
+3 0 2 0 0 36 48 68 4.44089209850063e-16
+3 0 2 0 0 36 48 69 4.44089209850063e-16
+3 0 2 0 0 36 48 70 4.44089209850063e-16
+3 0 2 0 0 36 48 71 4.44089209850063e-16
+3 0 2 0 0 36 48 72 4.44089209850063e-16
+3 0 2 0 0 36 48 73 4.44089209850063e-16
+3 0 2 0 0 36 48 74 4.44089209850063e-16
+3 0 2 0 0 36 48 75 4.44089209850063e-16
+3 0 2 0 0 36 48 76 4.44089209850063e-16
+3 0 2 0 0 36 48 77 4.44089209850063e-16
+3 0 2 0 0 36 48 78 4.44089209850063e-16
+3 0 2 0 0 36 48 79 4.44089209850063e-16
+3 0 2 0 0 36 48 80 4.44089209850063e-16
+3 0 2 0 0 36 48 81 4.44089209850063e-16
+3 0 2 0 0 36 48 82 4.44089209850063e-16
+3 0 2 0 0 36 48 83 4.44089209850063e-16
+3 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 48 51 4.44089209850063e-16
+4 0 2 0 0 36 48 52 4.44089209850063e-16
+4 0 2 0 0 36 48 53 4.44089209850063e-16
+4 0 2 0 0 36 48 54 4.44089209850063e-16
+4 0 2 0 0 36 48 55 4.44089209850063e-16
+4 0 2 0 0 36 48 56 4.44089209850063e-16
+4 0 2 0 0 36 48 57 4.44089209850063e-16
+4 0 2 0 0 36 48 58 4.44089209850063e-16
+4 0 2 0 0 36 48 59 4.44089209850063e-16
+4 0 2 0 0 36 48 60 4.44089209850063e-16
+4 0 2 0 0 36 48 61 4.44089209850063e-16
+4 0 2 0 0 36 48 62 4.44089209850063e-16
+4 0 2 0 0 36 48 63 4.44089209850063e-16
+4 0 2 0 0 36 48 64 4.44089209850063e-16
+4 0 2 0 0 36 48 65 4.44089209850063e-16
+4 0 2 0 0 36 48 66 4.44089209850063e-16
+4 0 2 0 0 36 48 67 4.44089209850063e-16
+4 0 2 0 0 36 48 68 4.44089209850063e-16
+4 0 2 0 0 36 48 69 4.44089209850063e-16
+4 0 2 0 0 36 48 70 4.44089209850063e-16
+4 0 2 0 0 36 48 71 4.44089209850063e-16
+4 0 2 0 0 36 48 72 4.44089209850063e-16
+4 0 2 0 0 36 48 73 4.44089209850063e-16
+4 0 2 0 0 36 48 74 4.44089209850063e-16
+4 0 2 0 0 36 48 75 4.44089209850063e-16
+4 0 2 0 0 36 48 76 4.44089209850063e-16
+4 0 2 0 0 36 48 77 4.44089209850063e-16
+4 0 2 0 0 36 48 78 4.44089209850063e-16
+4 0 2 0 0 36 48 79 4.44089209850063e-16
+4 0 2 0 0 36 48 80 4.44089209850063e-16
+4 0 2 0 0 36 48 81 4.44089209850063e-16
+4 0 2 0 0 36 48 82 4.44089209850063e-16
+4 0 2 0 0 36 48 83 4.44089209850063e-16
+4 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 48 34 4.44089209850063e-16
+4 0 1 0 0 36 48 36 4.44089209850063e-16
+4 0 1 0 0 36 48 38 4.44089209850063e-16
+4 0 1 0 0 36 48 40 4.44089209850063e-16
+4 0 1 0 0 36 48 42 4.44089209850063e-16
+4 0 1 0 0 36 48 44 4.44089209850063e-16
+4 0 1 0 0 36 48 46 4.44089209850063e-16
+4 0 1 0 0 36 48 48 4.44089209850063e-16
+4 0 1 0 0 36 48 50 4.44089209850063e-16
+4 0 1 0 0 36 48 52 4.44089209850063e-16
+4 0 1 0 0 36 48 54 4.44089209850063e-16
+4 0 1 0 0 36 48 56 4.44089209850063e-16
+4 0 1 0 0 36 48 58 4.44089209850063e-16
+4 0 1 0 0 36 48 60 4.44089209850063e-16
+4 0 1 0 0 36 48 62 4.44089209850063e-16
+4 0 1 0 0 36 48 64 4.44089209850063e-16
+4 0 1 0 0 36 48 66 4.44089209850063e-16
+4 0 1 0 0 36 48 68 4.44089209850063e-16
+4 0 1 0 0 36 48 70 4.44089209850063e-16
+4 0 1 0 0 36 48 72 4.44089209850063e-16
+4 0 1 0 0 36 48 74 4.44089209850063e-16
+4 0 1 0 0 36 48 76 4.44089209850063e-16
+4 0 1 0 0 36 48 78 4.44089209850063e-16
+4 0 1 0 0 36 48 80 4.44089209850063e-16
+4 0 1 0 0 36 48 82 4.44089209850063e-16
+4 0 1 0 0 36 48 84 4.44089209850063e-16
+4 0 1 0 0 36 48 86 4.44089209850063e-16
+4 0 1 0 0 36 48 88 4.44089209850063e-16
+4 0 1 0 0 36 48 90 4.44089209850063e-16
+4 0 1 0 0 36 48 92 4.44089209850063e-16
+4 0 1 0 0 36 48 94 4.44089209850063e-16
+4 0 1 0 0 36 48 96 4.44089209850063e-16
+4 0 1 0 0 36 48 98 4.44089209850063e-16
+4 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 48 0 4.44089209850063e-16
+4 0 0 0 0 36 48 4 4.44089209850063e-16
+4 0 0 0 0 36 48 8 4.44089209850063e-16
+4 0 0 0 0 36 48 12 4.44089209850063e-16
+4 0 0 0 0 36 48 16 4.44089209850063e-16
+4 0 0 0 0 36 48 20 4.44089209850063e-16
+4 0 0 0 0 36 48 24 4.44089209850063e-16
+4 0 0 0 0 36 48 28 4.44089209850063e-16
+4 0 0 0 0 36 48 32 4.44089209850063e-16
+4 0 0 0 0 36 48 36 4.44089209850063e-16
+4 0 0 0 0 36 48 40 4.44089209850063e-16
+4 0 0 0 0 36 48 44 4.44089209850063e-16
+4 0 0 0 0 36 48 48 4.44089209850063e-16
+4 0 0 0 0 36 48 52 4.44089209850063e-16
+4 0 0 0 0 36 48 56 4.44089209850063e-16
+4 0 0 0 0 36 48 60 4.44089209850063e-16
+4 0 0 0 0 36 48 64 4.44089209850063e-16
+4 0 0 0 0 36 48 68 4.44089209850063e-16
+4 0 0 0 0 36 48 72 4.44089209850063e-16
+4 0 0 0 0 36 48 76 4.44089209850063e-16
+4 0 0 0 0 36 48 80 4.44089209850063e-16
+4 0 0 0 0 36 48 84 4.44089209850063e-16
+4 0 0 0 0 36 48 88 4.44089209850063e-16
+4 0 0 0 0 36 48 92 4.44089209850063e-16
+4 0 0 0 0 36 48 96 4.44089209850063e-16
+4 0 0 0 0 36 48 100 4.44089209850063e-16
+4 0 0 0 0 36 48 104 4.44089209850063e-16
+4 0 0 0 0 36 48 108 4.44089209850063e-16
+4 0 0 0 0 36 48 112 4.44089209850063e-16
+4 0 0 0 0 36 48 116 4.44089209850063e-16
+4 0 0 0 0 36 48 120 4.44089209850063e-16
+4 0 0 0 0 36 48 124 4.44089209850063e-16
+4 0 0 0 0 36 48 128 4.44089209850063e-16
+4 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 48 51 4.44089209850063e-16
+5 0 2 0 0 36 48 52 4.44089209850063e-16
+5 0 2 0 0 36 48 53 4.44089209850063e-16
+5 0 2 0 0 36 48 54 4.44089209850063e-16
+5 0 2 0 0 36 48 55 4.44089209850063e-16
+5 0 2 0 0 36 48 56 4.44089209850063e-16
+5 0 2 0 0 36 48 57 4.44089209850063e-16
+5 0 2 0 0 36 48 58 4.44089209850063e-16
+5 0 2 0 0 36 48 59 4.44089209850063e-16
+5 0 2 0 0 36 48 60 4.44089209850063e-16
+5 0 2 0 0 36 48 61 4.44089209850063e-16
+5 0 2 0 0 36 48 62 4.44089209850063e-16
+5 0 2 0 0 36 48 63 4.44089209850063e-16
+5 0 2 0 0 36 48 64 4.44089209850063e-16
+5 0 2 0 0 36 48 65 4.44089209850063e-16
+5 0 2 0 0 36 48 66 4.44089209850063e-16
+5 0 2 0 0 36 48 67 4.44089209850063e-16
+5 0 2 0 0 36 48 68 4.44089209850063e-16
+5 0 2 0 0 36 48 69 4.44089209850063e-16
+5 0 2 0 0 36 48 70 4.44089209850063e-16
+5 0 2 0 0 36 48 71 4.44089209850063e-16
+5 0 2 0 0 36 48 72 4.44089209850063e-16
+5 0 2 0 0 36 48 73 4.44089209850063e-16
+5 0 2 0 0 36 48 74 4.44089209850063e-16
+5 0 2 0 0 36 48 75 4.44089209850063e-16
+5 0 2 0 0 36 48 76 4.44089209850063e-16
+5 0 2 0 0 36 48 77 4.44089209850063e-16
+5 0 2 0 0 36 48 78 4.44089209850063e-16
+5 0 2 0 0 36 48 79 4.44089209850063e-16
+5 0 2 0 0 36 48 80 4.44089209850063e-16
+5 0 2 0 0 36 48 81 4.44089209850063e-16
+5 0 2 0 0 36 48 82 4.44089209850063e-16
+5 0 2 0 0 36 48 83 4.44089209850063e-16
+5 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 48 51 4.44089209850063e-16
+6 0 2 0 0 36 48 52 4.44089209850063e-16
+6 0 2 0 0 36 48 53 4.44089209850063e-16
+6 0 2 0 0 36 48 54 4.44089209850063e-16
+6 0 2 0 0 36 48 55 4.44089209850063e-16
+6 0 2 0 0 36 48 56 4.44089209850063e-16
+6 0 2 0 0 36 48 57 4.44089209850063e-16
+6 0 2 0 0 36 48 58 4.44089209850063e-16
+6 0 2 0 0 36 48 59 4.44089209850063e-16
+6 0 2 0 0 36 48 60 4.44089209850063e-16
+6 0 2 0 0 36 48 61 4.44089209850063e-16
+6 0 2 0 0 36 48 62 4.44089209850063e-16
+6 0 2 0 0 36 48 63 4.44089209850063e-16
+6 0 2 0 0 36 48 64 4.44089209850063e-16
+6 0 2 0 0 36 48 65 4.44089209850063e-16
+6 0 2 0 0 36 48 66 4.44089209850063e-16
+6 0 2 0 0 36 48 67 4.44089209850063e-16
+6 0 2 0 0 36 48 68 4.44089209850063e-16
+6 0 2 0 0 36 48 69 4.44089209850063e-16
+6 0 2 0 0 36 48 70 4.44089209850063e-16
+6 0 2 0 0 36 48 71 4.44089209850063e-16
+6 0 2 0 0 36 48 72 4.44089209850063e-16
+6 0 2 0 0 36 48 73 4.44089209850063e-16
+6 0 2 0 0 36 48 74 4.44089209850063e-16
+6 0 2 0 0 36 48 75 4.44089209850063e-16
+6 0 2 0 0 36 48 76 4.44089209850063e-16
+6 0 2 0 0 36 48 77 4.44089209850063e-16
+6 0 2 0 0 36 48 78 4.44089209850063e-16
+6 0 2 0 0 36 48 79 4.44089209850063e-16
+6 0 2 0 0 36 48 80 4.44089209850063e-16
+6 0 2 0 0 36 48 81 4.44089209850063e-16
+6 0 2 0 0 36 48 82 4.44089209850063e-16
+6 0 2 0 0 36 48 83 4.44089209850063e-16
+6 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 48 34 4.44089209850063e-16
+6 0 1 0 0 36 48 36 4.44089209850063e-16
+6 0 1 0 0 36 48 38 4.44089209850063e-16
+6 0 1 0 0 36 48 40 4.44089209850063e-16
+6 0 1 0 0 36 48 42 4.44089209850063e-16
+6 0 1 0 0 36 48 44 4.44089209850063e-16
+6 0 1 0 0 36 48 46 4.44089209850063e-16
+6 0 1 0 0 36 48 48 4.44089209850063e-16
+6 0 1 0 0 36 48 50 4.44089209850063e-16
+6 0 1 0 0 36 48 52 4.44089209850063e-16
+6 0 1 0 0 36 48 54 4.44089209850063e-16
+6 0 1 0 0 36 48 56 4.44089209850063e-16
+6 0 1 0 0 36 48 58 4.44089209850063e-16
+6 0 1 0 0 36 48 60 4.44089209850063e-16
+6 0 1 0 0 36 48 62 4.44089209850063e-16
+6 0 1 0 0 36 48 64 4.44089209850063e-16
+6 0 1 0 0 36 48 66 4.44089209850063e-16
+6 0 1 0 0 36 48 68 4.44089209850063e-16
+6 0 1 0 0 36 48 70 4.44089209850063e-16
+6 0 1 0 0 36 48 72 4.44089209850063e-16
+6 0 1 0 0 36 48 74 4.44089209850063e-16
+6 0 1 0 0 36 48 76 4.44089209850063e-16
+6 0 1 0 0 36 48 78 4.44089209850063e-16
+6 0 1 0 0 36 48 80 4.44089209850063e-16
+6 0 1 0 0 36 48 82 4.44089209850063e-16
+6 0 1 0 0 36 48 84 4.44089209850063e-16
+6 0 1 0 0 36 48 86 4.44089209850063e-16
+6 0 1 0 0 36 48 88 4.44089209850063e-16
+6 0 1 0 0 36 48 90 4.44089209850063e-16
+6 0 1 0 0 36 48 92 4.44089209850063e-16
+6 0 1 0 0 36 48 94 4.44089209850063e-16
+6 0 1 0 0 36 48 96 4.44089209850063e-16
+6 0 1 0 0 36 48 98 4.44089209850063e-16
+6 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 48 51 4.44089209850063e-16
+7 0 2 0 0 36 48 52 4.44089209850063e-16
+7 0 2 0 0 36 48 53 4.44089209850063e-16
+7 0 2 0 0 36 48 54 4.44089209850063e-16
+7 0 2 0 0 36 48 55 4.44089209850063e-16
+7 0 2 0 0 36 48 56 4.44089209850063e-16
+7 0 2 0 0 36 48 57 4.44089209850063e-16
+7 0 2 0 0 36 48 58 4.44089209850063e-16
+7 0 2 0 0 36 48 59 4.44089209850063e-16
+7 0 2 0 0 36 48 60 4.44089209850063e-16
+7 0 2 0 0 36 48 61 4.44089209850063e-16
+7 0 2 0 0 36 48 62 4.44089209850063e-16
+7 0 2 0 0 36 48 63 4.44089209850063e-16
+7 0 2 0 0 36 48 64 4.44089209850063e-16
+7 0 2 0 0 36 48 65 4.44089209850063e-16
+7 0 2 0 0 36 48 66 4.44089209850063e-16
+7 0 2 0 0 36 48 67 4.44089209850063e-16
+7 0 2 0 0 36 48 68 4.44089209850063e-16
+7 0 2 0 0 36 48 69 4.44089209850063e-16
+7 0 2 0 0 36 48 70 4.44089209850063e-16
+7 0 2 0 0 36 48 71 4.44089209850063e-16
+7 0 2 0 0 36 48 72 4.44089209850063e-16
+7 0 2 0 0 36 48 73 4.44089209850063e-16
+7 0 2 0 0 36 48 74 4.44089209850063e-16
+7 0 2 0 0 36 48 75 4.44089209850063e-16
+7 0 2 0 0 36 48 76 4.44089209850063e-16
+7 0 2 0 0 36 48 77 4.44089209850063e-16
+7 0 2 0 0 36 48 78 4.44089209850063e-16
+7 0 2 0 0 36 48 79 4.44089209850063e-16
+7 0 2 0 0 36 48 80 4.44089209850063e-16
+7 0 2 0 0 36 48 81 4.44089209850063e-16
+7 0 2 0 0 36 48 82 4.44089209850063e-16
+7 0 2 0 0 36 48 83 4.44089209850063e-16
+7 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 48 51 4.44089209850063e-16
+8 0 2 0 0 36 48 52 4.44089209850063e-16
+8 0 2 0 0 36 48 53 4.44089209850063e-16
+8 0 2 0 0 36 48 54 4.44089209850063e-16
+8 0 2 0 0 36 48 55 4.44089209850063e-16
+8 0 2 0 0 36 48 56 4.44089209850063e-16
+8 0 2 0 0 36 48 57 4.44089209850063e-16
+8 0 2 0 0 36 48 58 4.44089209850063e-16
+8 0 2 0 0 36 48 59 4.44089209850063e-16
+8 0 2 0 0 36 48 60 4.44089209850063e-16
+8 0 2 0 0 36 48 61 4.44089209850063e-16
+8 0 2 0 0 36 48 62 4.44089209850063e-16
+8 0 2 0 0 36 48 63 4.44089209850063e-16
+8 0 2 0 0 36 48 64 4.44089209850063e-16
+8 0 2 0 0 36 48 65 4.44089209850063e-16
+8 0 2 0 0 36 48 66 4.44089209850063e-16
+8 0 2 0 0 36 48 67 4.44089209850063e-16
+8 0 2 0 0 36 48 68 4.44089209850063e-16
+8 0 2 0 0 36 48 69 4.44089209850063e-16
+8 0 2 0 0 36 48 70 4.44089209850063e-16
+8 0 2 0 0 36 48 71 4.44089209850063e-16
+8 0 2 0 0 36 48 72 4.44089209850063e-16
+8 0 2 0 0 36 48 73 4.44089209850063e-16
+8 0 2 0 0 36 48 74 4.44089209850063e-16
+8 0 2 0 0 36 48 75 4.44089209850063e-16
+8 0 2 0 0 36 48 76 4.44089209850063e-16
+8 0 2 0 0 36 48 77 4.44089209850063e-16
+8 0 2 0 0 36 48 78 4.44089209850063e-16
+8 0 2 0 0 36 48 79 4.44089209850063e-16
+8 0 2 0 0 36 48 80 4.44089209850063e-16
+8 0 2 0 0 36 48 81 4.44089209850063e-16
+8 0 2 0 0 36 48 82 4.44089209850063e-16
+8 0 2 0 0 36 48 83 4.44089209850063e-16
+8 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 48 34 4.44089209850063e-16
+8 0 1 0 0 36 48 36 4.44089209850063e-16
+8 0 1 0 0 36 48 38 4.44089209850063e-16
+8 0 1 0 0 36 48 40 4.44089209850063e-16
+8 0 1 0 0 36 48 42 4.44089209850063e-16
+8 0 1 0 0 36 48 44 4.44089209850063e-16
+8 0 1 0 0 36 48 46 4.44089209850063e-16
+8 0 1 0 0 36 48 48 4.44089209850063e-16
+8 0 1 0 0 36 48 50 4.44089209850063e-16
+8 0 1 0 0 36 48 52 4.44089209850063e-16
+8 0 1 0 0 36 48 54 4.44089209850063e-16
+8 0 1 0 0 36 48 56 4.44089209850063e-16
+8 0 1 0 0 36 48 58 4.44089209850063e-16
+8 0 1 0 0 36 48 60 4.44089209850063e-16
+8 0 1 0 0 36 48 62 4.44089209850063e-16
+8 0 1 0 0 36 48 64 4.44089209850063e-16
+8 0 1 0 0 36 48 66 4.44089209850063e-16
+8 0 1 0 0 36 48 68 4.44089209850063e-16
+8 0 1 0 0 36 48 70 4.44089209850063e-16
+8 0 1 0 0 36 48 72 4.44089209850063e-16
+8 0 1 0 0 36 48 74 4.44089209850063e-16
+8 0 1 0 0 36 48 76 4.44089209850063e-16
+8 0 1 0 0 36 48 78 4.44089209850063e-16
+8 0 1 0 0 36 48 80 4.44089209850063e-16
+8 0 1 0 0 36 48 82 4.44089209850063e-16
+8 0 1 0 0 36 48 84 4.44089209850063e-16
+8 0 1 0 0 36 48 86 4.44089209850063e-16
+8 0 1 0 0 36 48 88 4.44089209850063e-16
+8 0 1 0 0 36 48 90 4.44089209850063e-16
+8 0 1 0 0 36 48 92 4.44089209850063e-16
+8 0 1 0 0 36 48 94 4.44089209850063e-16
+8 0 1 0 0 36 48 96 4.44089209850063e-16
+8 0 1 0 0 36 48 98 4.44089209850063e-16
+8 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 48 0 4.44089209850063e-16
+8 0 0 0 0 36 48 4 4.44089209850063e-16
+8 0 0 0 0 36 48 8 4.44089209850063e-16
+8 0 0 0 0 36 48 12 4.44089209850063e-16
+8 0 0 0 0 36 48 16 4.44089209850063e-16
+8 0 0 0 0 36 48 20 4.44089209850063e-16
+8 0 0 0 0 36 48 24 4.44089209850063e-16
+8 0 0 0 0 36 48 28 4.44089209850063e-16
+8 0 0 0 0 36 48 32 4.44089209850063e-16
+8 0 0 0 0 36 48 36 4.44089209850063e-16
+8 0 0 0 0 36 48 40 4.44089209850063e-16
+8 0 0 0 0 36 48 44 4.44089209850063e-16
+8 0 0 0 0 36 48 48 4.44089209850063e-16
+8 0 0 0 0 36 48 52 4.44089209850063e-16
+8 0 0 0 0 36 48 56 4.44089209850063e-16
+8 0 0 0 0 36 48 60 4.44089209850063e-16
+8 0 0 0 0 36 48 64 4.44089209850063e-16
+8 0 0 0 0 36 48 68 4.44089209850063e-16
+8 0 0 0 0 36 48 72 4.44089209850063e-16
+8 0 0 0 0 36 48 76 4.44089209850063e-16
+8 0 0 0 0 36 48 80 4.44089209850063e-16
+8 0 0 0 0 36 48 84 4.44089209850063e-16
+8 0 0 0 0 36 48 88 4.44089209850063e-16
+8 0 0 0 0 36 48 92 4.44089209850063e-16
+8 0 0 0 0 36 48 96 4.44089209850063e-16
+8 0 0 0 0 36 48 100 4.44089209850063e-16
+8 0 0 0 0 36 48 104 4.44089209850063e-16
+8 0 0 0 0 36 48 108 4.44089209850063e-16
+8 0 0 0 0 36 48 112 4.44089209850063e-16
+8 0 0 0 0 36 48 116 4.44089209850063e-16
+8 0 0 0 0 36 48 120 4.44089209850063e-16
+8 0 0 0 0 36 48 124 4.44089209850063e-16
+8 0 0 0 0 36 48 128 4.44089209850063e-16
+8 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 48 51 4.44089209850063e-16
+9 0 2 0 0 36 48 52 4.44089209850063e-16
+9 0 2 0 0 36 48 53 4.44089209850063e-16
+9 0 2 0 0 36 48 54 4.44089209850063e-16
+9 0 2 0 0 36 48 55 4.44089209850063e-16
+9 0 2 0 0 36 48 56 4.44089209850063e-16
+9 0 2 0 0 36 48 57 4.44089209850063e-16
+9 0 2 0 0 36 48 58 4.44089209850063e-16
+9 0 2 0 0 36 48 59 4.44089209850063e-16
+9 0 2 0 0 36 48 60 4.44089209850063e-16
+9 0 2 0 0 36 48 61 4.44089209850063e-16
+9 0 2 0 0 36 48 62 4.44089209850063e-16
+9 0 2 0 0 36 48 63 4.44089209850063e-16
+9 0 2 0 0 36 48 64 4.44089209850063e-16
+9 0 2 0 0 36 48 65 4.44089209850063e-16
+9 0 2 0 0 36 48 66 4.44089209850063e-16
+9 0 2 0 0 36 48 67 4.44089209850063e-16
+9 0 2 0 0 36 48 68 4.44089209850063e-16
+9 0 2 0 0 36 48 69 4.44089209850063e-16
+9 0 2 0 0 36 48 70 4.44089209850063e-16
+9 0 2 0 0 36 48 71 4.44089209850063e-16
+9 0 2 0 0 36 48 72 4.44089209850063e-16
+9 0 2 0 0 36 48 73 4.44089209850063e-16
+9 0 2 0 0 36 48 74 4.44089209850063e-16
+9 0 2 0 0 36 48 75 4.44089209850063e-16
+9 0 2 0 0 36 48 76 4.44089209850063e-16
+9 0 2 0 0 36 48 77 4.44089209850063e-16
+9 0 2 0 0 36 48 78 4.44089209850063e-16
+9 0 2 0 0 36 48 79 4.44089209850063e-16
+9 0 2 0 0 36 48 80 4.44089209850063e-16
+9 0 2 0 0 36 48 81 4.44089209850063e-16
+9 0 2 0 0 36 48 82 4.44089209850063e-16
+9 0 2 0 0 36 48 83 4.44089209850063e-16
+9 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 48 51 4.44089209850063e-16
+10 0 2 0 0 36 48 52 4.44089209850063e-16
+10 0 2 0 0 36 48 53 4.44089209850063e-16
+10 0 2 0 0 36 48 54 4.44089209850063e-16
+10 0 2 0 0 36 48 55 4.44089209850063e-16
+10 0 2 0 0 36 48 56 4.44089209850063e-16
+10 0 2 0 0 36 48 57 4.44089209850063e-16
+10 0 2 0 0 36 48 58 4.44089209850063e-16
+10 0 2 0 0 36 48 59 4.44089209850063e-16
+10 0 2 0 0 36 48 60 4.44089209850063e-16
+10 0 2 0 0 36 48 61 4.44089209850063e-16
+10 0 2 0 0 36 48 62 4.44089209850063e-16
+10 0 2 0 0 36 48 63 4.44089209850063e-16
+10 0 2 0 0 36 48 64 4.44089209850063e-16
+10 0 2 0 0 36 48 65 4.44089209850063e-16
+10 0 2 0 0 36 48 66 4.44089209850063e-16
+10 0 2 0 0 36 48 67 4.44089209850063e-16
+10 0 2 0 0 36 48 68 4.44089209850063e-16
+10 0 2 0 0 36 48 69 4.44089209850063e-16
+10 0 2 0 0 36 48 70 4.44089209850063e-16
+10 0 2 0 0 36 48 71 4.44089209850063e-16
+10 0 2 0 0 36 48 72 4.44089209850063e-16
+10 0 2 0 0 36 48 73 4.44089209850063e-16
+10 0 2 0 0 36 48 74 4.44089209850063e-16
+10 0 2 0 0 36 48 75 4.44089209850063e-16
+10 0 2 0 0 36 48 76 4.44089209850063e-16
+10 0 2 0 0 36 48 77 4.44089209850063e-16
+10 0 2 0 0 36 48 78 4.44089209850063e-16
+10 0 2 0 0 36 48 79 4.44089209850063e-16
+10 0 2 0 0 36 48 80 4.44089209850063e-16
+10 0 2 0 0 36 48 81 4.44089209850063e-16
+10 0 2 0 0 36 48 82 4.44089209850063e-16
+10 0 2 0 0 36 48 83 4.44089209850063e-16
+10 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 48 34 4.44089209850063e-16
+10 0 1 0 0 36 48 36 4.44089209850063e-16
+10 0 1 0 0 36 48 38 4.44089209850063e-16
+10 0 1 0 0 36 48 40 4.44089209850063e-16
+10 0 1 0 0 36 48 42 4.44089209850063e-16
+10 0 1 0 0 36 48 44 4.44089209850063e-16
+10 0 1 0 0 36 48 46 4.44089209850063e-16
+10 0 1 0 0 36 48 48 4.44089209850063e-16
+10 0 1 0 0 36 48 50 4.44089209850063e-16
+10 0 1 0 0 36 48 52 4.44089209850063e-16
+10 0 1 0 0 36 48 54 4.44089209850063e-16
+10 0 1 0 0 36 48 56 4.44089209850063e-16
+10 0 1 0 0 36 48 58 4.44089209850063e-16
+10 0 1 0 0 36 48 60 4.44089209850063e-16
+10 0 1 0 0 36 48 62 4.44089209850063e-16
+10 0 1 0 0 36 48 64 4.44089209850063e-16
+10 0 1 0 0 36 48 66 4.44089209850063e-16
+10 0 1 0 0 36 48 68 4.44089209850063e-16
+10 0 1 0 0 36 48 70 4.44089209850063e-16
+10 0 1 0 0 36 48 72 4.44089209850063e-16
+10 0 1 0 0 36 48 74 4.44089209850063e-16
+10 0 1 0 0 36 48 76 4.44089209850063e-16
+10 0 1 0 0 36 48 78 4.44089209850063e-16
+10 0 1 0 0 36 48 80 4.44089209850063e-16
+10 0 1 0 0 36 48 82 4.44089209850063e-16
+10 0 1 0 0 36 48 84 4.44089209850063e-16
+10 0 1 0 0 36 48 86 4.44089209850063e-16
+10 0 1 0 0 36 48 88 4.44089209850063e-16
+10 0 1 0 0 36 48 90 4.44089209850063e-16
+10 0 1 0 0 36 48 92 4.44089209850063e-16
+10 0 1 0 0 36 48 94 4.44089209850063e-16
+10 0 1 0 0 36 48 96 4.44089209850063e-16
+10 0 1 0 0 36 48 98 4.44089209850063e-16
+10 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 48 51 4.44089209850063e-16
+11 0 2 0 0 36 48 52 4.44089209850063e-16
+11 0 2 0 0 36 48 53 4.44089209850063e-16
+11 0 2 0 0 36 48 54 4.44089209850063e-16
+11 0 2 0 0 36 48 55 4.44089209850063e-16
+11 0 2 0 0 36 48 56 4.44089209850063e-16
+11 0 2 0 0 36 48 57 4.44089209850063e-16
+11 0 2 0 0 36 48 58 4.44089209850063e-16
+11 0 2 0 0 36 48 59 4.44089209850063e-16
+11 0 2 0 0 36 48 60 4.44089209850063e-16
+11 0 2 0 0 36 48 61 4.44089209850063e-16
+11 0 2 0 0 36 48 62 4.44089209850063e-16
+11 0 2 0 0 36 48 63 4.44089209850063e-16
+11 0 2 0 0 36 48 64 4.44089209850063e-16
+11 0 2 0 0 36 48 65 4.44089209850063e-16
+11 0 2 0 0 36 48 66 4.44089209850063e-16
+11 0 2 0 0 36 48 67 4.44089209850063e-16
+11 0 2 0 0 36 48 68 4.44089209850063e-16
+11 0 2 0 0 36 48 69 4.44089209850063e-16
+11 0 2 0 0 36 48 70 4.44089209850063e-16
+11 0 2 0 0 36 48 71 4.44089209850063e-16
+11 0 2 0 0 36 48 72 4.44089209850063e-16
+11 0 2 0 0 36 48 73 4.44089209850063e-16
+11 0 2 0 0 36 48 74 4.44089209850063e-16
+11 0 2 0 0 36 48 75 4.44089209850063e-16
+11 0 2 0 0 36 48 76 4.44089209850063e-16
+11 0 2 0 0 36 48 77 4.44089209850063e-16
+11 0 2 0 0 36 48 78 4.44089209850063e-16
+11 0 2 0 0 36 48 79 4.44089209850063e-16
+11 0 2 0 0 36 48 80 4.44089209850063e-16
+11 0 2 0 0 36 48 81 4.44089209850063e-16
+11 0 2 0 0 36 48 82 4.44089209850063e-16
+11 0 2 0 0 36 48 83 4.44089209850063e-16
+11 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 48 51 4.44089209850063e-16
+12 0 2 0 0 36 48 52 4.44089209850063e-16
+12 0 2 0 0 36 48 53 4.44089209850063e-16
+12 0 2 0 0 36 48 54 4.44089209850063e-16
+12 0 2 0 0 36 48 55 4.44089209850063e-16
+12 0 2 0 0 36 48 56 4.44089209850063e-16
+12 0 2 0 0 36 48 57 4.44089209850063e-16
+12 0 2 0 0 36 48 58 4.44089209850063e-16
+12 0 2 0 0 36 48 59 4.44089209850063e-16
+12 0 2 0 0 36 48 60 4.44089209850063e-16
+12 0 2 0 0 36 48 61 4.44089209850063e-16
+12 0 2 0 0 36 48 62 4.44089209850063e-16
+12 0 2 0 0 36 48 63 4.44089209850063e-16
+12 0 2 0 0 36 48 64 4.44089209850063e-16
+12 0 2 0 0 36 48 65 4.44089209850063e-16
+12 0 2 0 0 36 48 66 4.44089209850063e-16
+12 0 2 0 0 36 48 67 4.44089209850063e-16
+12 0 2 0 0 36 48 68 4.44089209850063e-16
+12 0 2 0 0 36 48 69 4.44089209850063e-16
+12 0 2 0 0 36 48 70 4.44089209850063e-16
+12 0 2 0 0 36 48 71 4.44089209850063e-16
+12 0 2 0 0 36 48 72 4.44089209850063e-16
+12 0 2 0 0 36 48 73 4.44089209850063e-16
+12 0 2 0 0 36 48 74 4.44089209850063e-16
+12 0 2 0 0 36 48 75 4.44089209850063e-16
+12 0 2 0 0 36 48 76 4.44089209850063e-16
+12 0 2 0 0 36 48 77 4.44089209850063e-16
+12 0 2 0 0 36 48 78 4.44089209850063e-16
+12 0 2 0 0 36 48 79 4.44089209850063e-16
+12 0 2 0 0 36 48 80 4.44089209850063e-16
+12 0 2 0 0 36 48 81 4.44089209850063e-16
+12 0 2 0 0 36 48 82 4.44089209850063e-16
+12 0 2 0 0 36 48 83 4.44089209850063e-16
+12 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 48 34 4.44089209850063e-16
+12 0 1 0 0 36 48 36 4.44089209850063e-16
+12 0 1 0 0 36 48 38 4.44089209850063e-16
+12 0 1 0 0 36 48 40 4.44089209850063e-16
+12 0 1 0 0 36 48 42 4.44089209850063e-16
+12 0 1 0 0 36 48 44 4.44089209850063e-16
+12 0 1 0 0 36 48 46 4.44089209850063e-16
+12 0 1 0 0 36 48 48 4.44089209850063e-16
+12 0 1 0 0 36 48 50 4.44089209850063e-16
+12 0 1 0 0 36 48 52 4.44089209850063e-16
+12 0 1 0 0 36 48 54 4.44089209850063e-16
+12 0 1 0 0 36 48 56 4.44089209850063e-16
+12 0 1 0 0 36 48 58 4.44089209850063e-16
+12 0 1 0 0 36 48 60 4.44089209850063e-16
+12 0 1 0 0 36 48 62 4.44089209850063e-16
+12 0 1 0 0 36 48 64 4.44089209850063e-16
+12 0 1 0 0 36 48 66 4.44089209850063e-16
+12 0 1 0 0 36 48 68 4.44089209850063e-16
+12 0 1 0 0 36 48 70 4.44089209850063e-16
+12 0 1 0 0 36 48 72 4.44089209850063e-16
+12 0 1 0 0 36 48 74 4.44089209850063e-16
+12 0 1 0 0 36 48 76 4.44089209850063e-16
+12 0 1 0 0 36 48 78 4.44089209850063e-16
+12 0 1 0 0 36 48 80 4.44089209850063e-16
+12 0 1 0 0 36 48 82 4.44089209850063e-16
+12 0 1 0 0 36 48 84 4.44089209850063e-16
+12 0 1 0 0 36 48 86 4.44089209850063e-16
+12 0 1 0 0 36 48 88 4.44089209850063e-16
+12 0 1 0 0 36 48 90 4.44089209850063e-16
+12 0 1 0 0 36 48 92 4.44089209850063e-16
+12 0 1 0 0 36 48 94 4.44089209850063e-16
+12 0 1 0 0 36 48 96 4.44089209850063e-16
+12 0 1 0 0 36 48 98 4.44089209850063e-16
+12 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 48 0 4.44089209850063e-16
+12 0 0 0 0 36 48 4 4.44089209850063e-16
+12 0 0 0 0 36 48 8 4.44089209850063e-16
+12 0 0 0 0 36 48 12 4.44089209850063e-16
+12 0 0 0 0 36 48 16 4.44089209850063e-16
+12 0 0 0 0 36 48 20 4.44089209850063e-16
+12 0 0 0 0 36 48 24 4.44089209850063e-16
+12 0 0 0 0 36 48 28 4.44089209850063e-16
+12 0 0 0 0 36 48 32 4.44089209850063e-16
+12 0 0 0 0 36 48 36 4.44089209850063e-16
+12 0 0 0 0 36 48 40 4.44089209850063e-16
+12 0 0 0 0 36 48 44 4.44089209850063e-16
+12 0 0 0 0 36 48 48 4.44089209850063e-16
+12 0 0 0 0 36 48 52 4.44089209850063e-16
+12 0 0 0 0 36 48 56 4.44089209850063e-16
+12 0 0 0 0 36 48 60 4.44089209850063e-16
+12 0 0 0 0 36 48 64 4.44089209850063e-16
+12 0 0 0 0 36 48 68 4.44089209850063e-16
+12 0 0 0 0 36 48 72 4.44089209850063e-16
+12 0 0 0 0 36 48 76 4.44089209850063e-16
+12 0 0 0 0 36 48 80 4.44089209850063e-16
+12 0 0 0 0 36 48 84 4.44089209850063e-16
+12 0 0 0 0 36 48 88 4.44089209850063e-16
+12 0 0 0 0 36 48 92 4.44089209850063e-16
+12 0 0 0 0 36 48 96 4.44089209850063e-16
+12 0 0 0 0 36 48 100 4.44089209850063e-16
+12 0 0 0 0 36 48 104 4.44089209850063e-16
+12 0 0 0 0 36 48 108 4.44089209850063e-16
+12 0 0 0 0 36 48 112 4.44089209850063e-16
+12 0 0 0 0 36 48 116 4.44089209850063e-16
+12 0 0 0 0 36 48 120 4.44089209850063e-16
+12 0 0 0 0 36 48 124 4.44089209850063e-16
+12 0 0 0 0 36 48 128 4.44089209850063e-16
+12 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 48 51 4.44089209850063e-16
+13 0 2 0 0 36 48 52 4.44089209850063e-16
+13 0 2 0 0 36 48 53 4.44089209850063e-16
+13 0 2 0 0 36 48 54 4.44089209850063e-16
+13 0 2 0 0 36 48 55 4.44089209850063e-16
+13 0 2 0 0 36 48 56 4.44089209850063e-16
+13 0 2 0 0 36 48 57 4.44089209850063e-16
+13 0 2 0 0 36 48 58 4.44089209850063e-16
+13 0 2 0 0 36 48 59 4.44089209850063e-16
+13 0 2 0 0 36 48 60 4.44089209850063e-16
+13 0 2 0 0 36 48 61 4.44089209850063e-16
+13 0 2 0 0 36 48 62 4.44089209850063e-16
+13 0 2 0 0 36 48 63 4.44089209850063e-16
+13 0 2 0 0 36 48 64 4.44089209850063e-16
+13 0 2 0 0 36 48 65 4.44089209850063e-16
+13 0 2 0 0 36 48 66 4.44089209850063e-16
+13 0 2 0 0 36 48 67 4.44089209850063e-16
+13 0 2 0 0 36 48 68 4.44089209850063e-16
+13 0 2 0 0 36 48 69 4.44089209850063e-16
+13 0 2 0 0 36 48 70 4.44089209850063e-16
+13 0 2 0 0 36 48 71 4.44089209850063e-16
+13 0 2 0 0 36 48 72 4.44089209850063e-16
+13 0 2 0 0 36 48 73 4.44089209850063e-16
+13 0 2 0 0 36 48 74 4.44089209850063e-16
+13 0 2 0 0 36 48 75 4.44089209850063e-16
+13 0 2 0 0 36 48 76 4.44089209850063e-16
+13 0 2 0 0 36 48 77 4.44089209850063e-16
+13 0 2 0 0 36 48 78 4.44089209850063e-16
+13 0 2 0 0 36 48 79 4.44089209850063e-16
+13 0 2 0 0 36 48 80 4.44089209850063e-16
+13 0 2 0 0 36 48 81 4.44089209850063e-16
+13 0 2 0 0 36 48 82 4.44089209850063e-16
+13 0 2 0 0 36 48 83 4.44089209850063e-16
+13 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 48 51 4.44089209850063e-16
+14 0 2 0 0 36 48 52 4.44089209850063e-16
+14 0 2 0 0 36 48 53 4.44089209850063e-16
+14 0 2 0 0 36 48 54 4.44089209850063e-16
+14 0 2 0 0 36 48 55 4.44089209850063e-16
+14 0 2 0 0 36 48 56 4.44089209850063e-16
+14 0 2 0 0 36 48 57 4.44089209850063e-16
+14 0 2 0 0 36 48 58 4.44089209850063e-16
+14 0 2 0 0 36 48 59 4.44089209850063e-16
+14 0 2 0 0 36 48 60 4.44089209850063e-16
+14 0 2 0 0 36 48 61 4.44089209850063e-16
+14 0 2 0 0 36 48 62 4.44089209850063e-16
+14 0 2 0 0 36 48 63 4.44089209850063e-16
+14 0 2 0 0 36 48 64 4.44089209850063e-16
+14 0 2 0 0 36 48 65 4.44089209850063e-16
+14 0 2 0 0 36 48 66 4.44089209850063e-16
+14 0 2 0 0 36 48 67 4.44089209850063e-16
+14 0 2 0 0 36 48 68 4.44089209850063e-16
+14 0 2 0 0 36 48 69 4.44089209850063e-16
+14 0 2 0 0 36 48 70 4.44089209850063e-16
+14 0 2 0 0 36 48 71 4.44089209850063e-16
+14 0 2 0 0 36 48 72 4.44089209850063e-16
+14 0 2 0 0 36 48 73 4.44089209850063e-16
+14 0 2 0 0 36 48 74 4.44089209850063e-16
+14 0 2 0 0 36 48 75 4.44089209850063e-16
+14 0 2 0 0 36 48 76 4.44089209850063e-16
+14 0 2 0 0 36 48 77 4.44089209850063e-16
+14 0 2 0 0 36 48 78 4.44089209850063e-16
+14 0 2 0 0 36 48 79 4.44089209850063e-16
+14 0 2 0 0 36 48 80 4.44089209850063e-16
+14 0 2 0 0 36 48 81 4.44089209850063e-16
+14 0 2 0 0 36 48 82 4.44089209850063e-16
+14 0 2 0 0 36 48 83 4.44089209850063e-16
+14 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 48 34 4.44089209850063e-16
+14 0 1 0 0 36 48 36 4.44089209850063e-16
+14 0 1 0 0 36 48 38 4.44089209850063e-16
+14 0 1 0 0 36 48 40 4.44089209850063e-16
+14 0 1 0 0 36 48 42 4.44089209850063e-16
+14 0 1 0 0 36 48 44 4.44089209850063e-16
+14 0 1 0 0 36 48 46 4.44089209850063e-16
+14 0 1 0 0 36 48 48 4.44089209850063e-16
+14 0 1 0 0 36 48 50 4.44089209850063e-16
+14 0 1 0 0 36 48 52 4.44089209850063e-16
+14 0 1 0 0 36 48 54 4.44089209850063e-16
+14 0 1 0 0 36 48 56 4.44089209850063e-16
+14 0 1 0 0 36 48 58 4.44089209850063e-16
+14 0 1 0 0 36 48 60 4.44089209850063e-16
+14 0 1 0 0 36 48 62 4.44089209850063e-16
+14 0 1 0 0 36 48 64 4.44089209850063e-16
+14 0 1 0 0 36 48 66 4.44089209850063e-16
+14 0 1 0 0 36 48 68 4.44089209850063e-16
+14 0 1 0 0 36 48 70 4.44089209850063e-16
+14 0 1 0 0 36 48 72 4.44089209850063e-16
+14 0 1 0 0 36 48 74 4.44089209850063e-16
+14 0 1 0 0 36 48 76 4.44089209850063e-16
+14 0 1 0 0 36 48 78 4.44089209850063e-16
+14 0 1 0 0 36 48 80 4.44089209850063e-16
+14 0 1 0 0 36 48 82 4.44089209850063e-16
+14 0 1 0 0 36 48 84 4.44089209850063e-16
+14 0 1 0 0 36 48 86 4.44089209850063e-16
+14 0 1 0 0 36 48 88 4.44089209850063e-16
+14 0 1 0 0 36 48 90 4.44089209850063e-16
+14 0 1 0 0 36 48 92 4.44089209850063e-16
+14 0 1 0 0 36 48 94 4.44089209850063e-16
+14 0 1 0 0 36 48 96 4.44089209850063e-16
+14 0 1 0 0 36 48 98 4.44089209850063e-16
+14 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 48 51 4.44089209850063e-16
+15 0 2 0 0 36 48 52 4.44089209850063e-16
+15 0 2 0 0 36 48 53 4.44089209850063e-16
+15 0 2 0 0 36 48 54 4.44089209850063e-16
+15 0 2 0 0 36 48 55 4.44089209850063e-16
+15 0 2 0 0 36 48 56 4.44089209850063e-16
+15 0 2 0 0 36 48 57 4.44089209850063e-16
+15 0 2 0 0 36 48 58 4.44089209850063e-16
+15 0 2 0 0 36 48 59 4.44089209850063e-16
+15 0 2 0 0 36 48 60 4.44089209850063e-16
+15 0 2 0 0 36 48 61 4.44089209850063e-16
+15 0 2 0 0 36 48 62 4.44089209850063e-16
+15 0 2 0 0 36 48 63 4.44089209850063e-16
+15 0 2 0 0 36 48 64 4.44089209850063e-16
+15 0 2 0 0 36 48 65 4.44089209850063e-16
+15 0 2 0 0 36 48 66 4.44089209850063e-16
+15 0 2 0 0 36 48 67 4.44089209850063e-16
+15 0 2 0 0 36 48 68 4.44089209850063e-16
+15 0 2 0 0 36 48 69 4.44089209850063e-16
+15 0 2 0 0 36 48 70 4.44089209850063e-16
+15 0 2 0 0 36 48 71 4.44089209850063e-16
+15 0 2 0 0 36 48 72 4.44089209850063e-16
+15 0 2 0 0 36 48 73 4.44089209850063e-16
+15 0 2 0 0 36 48 74 4.44089209850063e-16
+15 0 2 0 0 36 48 75 4.44089209850063e-16
+15 0 2 0 0 36 48 76 4.44089209850063e-16
+15 0 2 0 0 36 48 77 4.44089209850063e-16
+15 0 2 0 0 36 48 78 4.44089209850063e-16
+15 0 2 0 0 36 48 79 4.44089209850063e-16
+15 0 2 0 0 36 48 80 4.44089209850063e-16
+15 0 2 0 0 36 48 81 4.44089209850063e-16
+15 0 2 0 0 36 48 82 4.44089209850063e-16
+15 0 2 0 0 36 48 83 4.44089209850063e-16
+15 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 48 51 4.44089209850063e-16
+16 0 2 0 0 36 48 52 4.44089209850063e-16
+16 0 2 0 0 36 48 53 4.44089209850063e-16
+16 0 2 0 0 36 48 54 4.44089209850063e-16
+16 0 2 0 0 36 48 55 4.44089209850063e-16
+16 0 2 0 0 36 48 56 4.44089209850063e-16
+16 0 2 0 0 36 48 57 4.44089209850063e-16
+16 0 2 0 0 36 48 58 4.44089209850063e-16
+16 0 2 0 0 36 48 59 4.44089209850063e-16
+16 0 2 0 0 36 48 60 4.44089209850063e-16
+16 0 2 0 0 36 48 61 4.44089209850063e-16
+16 0 2 0 0 36 48 62 4.44089209850063e-16
+16 0 2 0 0 36 48 63 4.44089209850063e-16
+16 0 2 0 0 36 48 64 4.44089209850063e-16
+16 0 2 0 0 36 48 65 4.44089209850063e-16
+16 0 2 0 0 36 48 66 4.44089209850063e-16
+16 0 2 0 0 36 48 67 4.44089209850063e-16
+16 0 2 0 0 36 48 68 4.44089209850063e-16
+16 0 2 0 0 36 48 69 4.44089209850063e-16
+16 0 2 0 0 36 48 70 4.44089209850063e-16
+16 0 2 0 0 36 48 71 4.44089209850063e-16
+16 0 2 0 0 36 48 72 4.44089209850063e-16
+16 0 2 0 0 36 48 73 4.44089209850063e-16
+16 0 2 0 0 36 48 74 4.44089209850063e-16
+16 0 2 0 0 36 48 75 4.44089209850063e-16
+16 0 2 0 0 36 48 76 4.44089209850063e-16
+16 0 2 0 0 36 48 77 4.44089209850063e-16
+16 0 2 0 0 36 48 78 4.44089209850063e-16
+16 0 2 0 0 36 48 79 4.44089209850063e-16
+16 0 2 0 0 36 48 80 4.44089209850063e-16
+16 0 2 0 0 36 48 81 4.44089209850063e-16
+16 0 2 0 0 36 48 82 4.44089209850063e-16
+16 0 2 0 0 36 48 83 4.44089209850063e-16
+16 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 48 34 4.44089209850063e-16
+16 0 1 0 0 36 48 36 4.44089209850063e-16
+16 0 1 0 0 36 48 38 4.44089209850063e-16
+16 0 1 0 0 36 48 40 4.44089209850063e-16
+16 0 1 0 0 36 48 42 4.44089209850063e-16
+16 0 1 0 0 36 48 44 4.44089209850063e-16
+16 0 1 0 0 36 48 46 4.44089209850063e-16
+16 0 1 0 0 36 48 48 4.44089209850063e-16
+16 0 1 0 0 36 48 50 4.44089209850063e-16
+16 0 1 0 0 36 48 52 4.44089209850063e-16
+16 0 1 0 0 36 48 54 4.44089209850063e-16
+16 0 1 0 0 36 48 56 4.44089209850063e-16
+16 0 1 0 0 36 48 58 4.44089209850063e-16
+16 0 1 0 0 36 48 60 4.44089209850063e-16
+16 0 1 0 0 36 48 62 4.44089209850063e-16
+16 0 1 0 0 36 48 64 4.44089209850063e-16
+16 0 1 0 0 36 48 66 4.44089209850063e-16
+16 0 1 0 0 36 48 68 4.44089209850063e-16
+16 0 1 0 0 36 48 70 4.44089209850063e-16
+16 0 1 0 0 36 48 72 4.44089209850063e-16
+16 0 1 0 0 36 48 74 4.44089209850063e-16
+16 0 1 0 0 36 48 76 4.44089209850063e-16
+16 0 1 0 0 36 48 78 4.44089209850063e-16
+16 0 1 0 0 36 48 80 4.44089209850063e-16
+16 0 1 0 0 36 48 82 4.44089209850063e-16
+16 0 1 0 0 36 48 84 4.44089209850063e-16
+16 0 1 0 0 36 48 86 4.44089209850063e-16
+16 0 1 0 0 36 48 88 4.44089209850063e-16
+16 0 1 0 0 36 48 90 4.44089209850063e-16
+16 0 1 0 0 36 48 92 4.44089209850063e-16
+16 0 1 0 0 36 48 94 4.44089209850063e-16
+16 0 1 0 0 36 48 96 4.44089209850063e-16
+16 0 1 0 0 36 48 98 4.44089209850063e-16
+16 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 48 0 4.44089209850063e-16
+16 0 0 0 0 36 48 4 4.44089209850063e-16
+16 0 0 0 0 36 48 8 4.44089209850063e-16
+16 0 0 0 0 36 48 12 4.44089209850063e-16
+16 0 0 0 0 36 48 16 4.44089209850063e-16
+16 0 0 0 0 36 48 20 4.44089209850063e-16
+16 0 0 0 0 36 48 24 4.44089209850063e-16
+16 0 0 0 0 36 48 28 4.44089209850063e-16
+16 0 0 0 0 36 48 32 4.44089209850063e-16
+16 0 0 0 0 36 48 36 4.44089209850063e-16
+16 0 0 0 0 36 48 40 4.44089209850063e-16
+16 0 0 0 0 36 48 44 4.44089209850063e-16
+16 0 0 0 0 36 48 48 4.44089209850063e-16
+16 0 0 0 0 36 48 52 4.44089209850063e-16
+16 0 0 0 0 36 48 56 4.44089209850063e-16
+16 0 0 0 0 36 48 60 4.44089209850063e-16
+16 0 0 0 0 36 48 64 4.44089209850063e-16
+16 0 0 0 0 36 48 68 4.44089209850063e-16
+16 0 0 0 0 36 48 72 4.44089209850063e-16
+16 0 0 0 0 36 48 76 4.44089209850063e-16
+16 0 0 0 0 36 48 80 4.44089209850063e-16
+16 0 0 0 0 36 48 84 4.44089209850063e-16
+16 0 0 0 0 36 48 88 4.44089209850063e-16
+16 0 0 0 0 36 48 92 4.44089209850063e-16
+16 0 0 0 0 36 48 96 4.44089209850063e-16
+16 0 0 0 0 36 48 100 4.44089209850063e-16
+16 0 0 0 0 36 48 104 4.44089209850063e-16
+16 0 0 0 0 36 48 108 4.44089209850063e-16
+16 0 0 0 0 36 48 112 4.44089209850063e-16
+16 0 0 0 0 36 48 116 4.44089209850063e-16
+16 0 0 0 0 36 48 120 4.44089209850063e-16
+16 0 0 0 0 36 48 124 4.44089209850063e-16
+16 0 0 0 0 36 48 128 4.44089209850063e-16
+16 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 48 51 4.44089209850063e-16
+17 0 2 0 0 36 48 52 4.44089209850063e-16
+17 0 2 0 0 36 48 53 4.44089209850063e-16
+17 0 2 0 0 36 48 54 4.44089209850063e-16
+17 0 2 0 0 36 48 55 4.44089209850063e-16
+17 0 2 0 0 36 48 56 4.44089209850063e-16
+17 0 2 0 0 36 48 57 4.44089209850063e-16
+17 0 2 0 0 36 48 58 4.44089209850063e-16
+17 0 2 0 0 36 48 59 4.44089209850063e-16
+17 0 2 0 0 36 48 60 4.44089209850063e-16
+17 0 2 0 0 36 48 61 4.44089209850063e-16
+17 0 2 0 0 36 48 62 4.44089209850063e-16
+17 0 2 0 0 36 48 63 4.44089209850063e-16
+17 0 2 0 0 36 48 64 4.44089209850063e-16
+17 0 2 0 0 36 48 65 4.44089209850063e-16
+17 0 2 0 0 36 48 66 4.44089209850063e-16
+17 0 2 0 0 36 48 67 4.44089209850063e-16
+17 0 2 0 0 36 48 68 4.44089209850063e-16
+17 0 2 0 0 36 48 69 4.44089209850063e-16
+17 0 2 0 0 36 48 70 4.44089209850063e-16
+17 0 2 0 0 36 48 71 4.44089209850063e-16
+17 0 2 0 0 36 48 72 4.44089209850063e-16
+17 0 2 0 0 36 48 73 4.44089209850063e-16
+17 0 2 0 0 36 48 74 4.44089209850063e-16
+17 0 2 0 0 36 48 75 4.44089209850063e-16
+17 0 2 0 0 36 48 76 4.44089209850063e-16
+17 0 2 0 0 36 48 77 4.44089209850063e-16
+17 0 2 0 0 36 48 78 4.44089209850063e-16
+17 0 2 0 0 36 48 79 4.44089209850063e-16
+17 0 2 0 0 36 48 80 4.44089209850063e-16
+17 0 2 0 0 36 48 81 4.44089209850063e-16
+17 0 2 0 0 36 48 82 4.44089209850063e-16
+17 0 2 0 0 36 48 83 4.44089209850063e-16
+17 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 48 51 4.44089209850063e-16
+18 0 2 0 0 36 48 52 4.44089209850063e-16
+18 0 2 0 0 36 48 53 4.44089209850063e-16
+18 0 2 0 0 36 48 54 4.44089209850063e-16
+18 0 2 0 0 36 48 55 4.44089209850063e-16
+18 0 2 0 0 36 48 56 4.44089209850063e-16
+18 0 2 0 0 36 48 57 4.44089209850063e-16
+18 0 2 0 0 36 48 58 4.44089209850063e-16
+18 0 2 0 0 36 48 59 4.44089209850063e-16
+18 0 2 0 0 36 48 60 4.44089209850063e-16
+18 0 2 0 0 36 48 61 4.44089209850063e-16
+18 0 2 0 0 36 48 62 4.44089209850063e-16
+18 0 2 0 0 36 48 63 4.44089209850063e-16
+18 0 2 0 0 36 48 64 4.44089209850063e-16
+18 0 2 0 0 36 48 65 4.44089209850063e-16
+18 0 2 0 0 36 48 66 4.44089209850063e-16
+18 0 2 0 0 36 48 67 4.44089209850063e-16
+18 0 2 0 0 36 48 68 4.44089209850063e-16
+18 0 2 0 0 36 48 69 4.44089209850063e-16
+18 0 2 0 0 36 48 70 4.44089209850063e-16
+18 0 2 0 0 36 48 71 4.44089209850063e-16
+18 0 2 0 0 36 48 72 4.44089209850063e-16
+18 0 2 0 0 36 48 73 4.44089209850063e-16
+18 0 2 0 0 36 48 74 4.44089209850063e-16
+18 0 2 0 0 36 48 75 4.44089209850063e-16
+18 0 2 0 0 36 48 76 4.44089209850063e-16
+18 0 2 0 0 36 48 77 4.44089209850063e-16
+18 0 2 0 0 36 48 78 4.44089209850063e-16
+18 0 2 0 0 36 48 79 4.44089209850063e-16
+18 0 2 0 0 36 48 80 4.44089209850063e-16
+18 0 2 0 0 36 48 81 4.44089209850063e-16
+18 0 2 0 0 36 48 82 4.44089209850063e-16
+18 0 2 0 0 36 48 83 4.44089209850063e-16
+18 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 48 34 4.44089209850063e-16
+18 0 1 0 0 36 48 36 4.44089209850063e-16
+18 0 1 0 0 36 48 38 4.44089209850063e-16
+18 0 1 0 0 36 48 40 4.44089209850063e-16
+18 0 1 0 0 36 48 42 4.44089209850063e-16
+18 0 1 0 0 36 48 44 4.44089209850063e-16
+18 0 1 0 0 36 48 46 4.44089209850063e-16
+18 0 1 0 0 36 48 48 4.44089209850063e-16
+18 0 1 0 0 36 48 50 4.44089209850063e-16
+18 0 1 0 0 36 48 52 4.44089209850063e-16
+18 0 1 0 0 36 48 54 4.44089209850063e-16
+18 0 1 0 0 36 48 56 4.44089209850063e-16
+18 0 1 0 0 36 48 58 4.44089209850063e-16
+18 0 1 0 0 36 48 60 4.44089209850063e-16
+18 0 1 0 0 36 48 62 4.44089209850063e-16
+18 0 1 0 0 36 48 64 4.44089209850063e-16
+18 0 1 0 0 36 48 66 4.44089209850063e-16
+18 0 1 0 0 36 48 68 4.44089209850063e-16
+18 0 1 0 0 36 48 70 4.44089209850063e-16
+18 0 1 0 0 36 48 72 4.44089209850063e-16
+18 0 1 0 0 36 48 74 4.44089209850063e-16
+18 0 1 0 0 36 48 76 4.44089209850063e-16
+18 0 1 0 0 36 48 78 4.44089209850063e-16
+18 0 1 0 0 36 48 80 4.44089209850063e-16
+18 0 1 0 0 36 48 82 4.44089209850063e-16
+18 0 1 0 0 36 48 84 4.44089209850063e-16
+18 0 1 0 0 36 48 86 4.44089209850063e-16
+18 0 1 0 0 36 48 88 4.44089209850063e-16
+18 0 1 0 0 36 48 90 4.44089209850063e-16
+18 0 1 0 0 36 48 92 4.44089209850063e-16
+18 0 1 0 0 36 48 94 4.44089209850063e-16
+18 0 1 0 0 36 48 96 4.44089209850063e-16
+18 0 1 0 0 36 48 98 4.44089209850063e-16
+18 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 48 51 4.44089209850063e-16
+19 0 2 0 0 36 48 52 4.44089209850063e-16
+19 0 2 0 0 36 48 53 4.44089209850063e-16
+19 0 2 0 0 36 48 54 4.44089209850063e-16
+19 0 2 0 0 36 48 55 4.44089209850063e-16
+19 0 2 0 0 36 48 56 4.44089209850063e-16
+19 0 2 0 0 36 48 57 4.44089209850063e-16
+19 0 2 0 0 36 48 58 4.44089209850063e-16
+19 0 2 0 0 36 48 59 4.44089209850063e-16
+19 0 2 0 0 36 48 60 4.44089209850063e-16
+19 0 2 0 0 36 48 61 4.44089209850063e-16
+19 0 2 0 0 36 48 62 4.44089209850063e-16
+19 0 2 0 0 36 48 63 4.44089209850063e-16
+19 0 2 0 0 36 48 64 4.44089209850063e-16
+19 0 2 0 0 36 48 65 4.44089209850063e-16
+19 0 2 0 0 36 48 66 4.44089209850063e-16
+19 0 2 0 0 36 48 67 4.44089209850063e-16
+19 0 2 0 0 36 48 68 4.44089209850063e-16
+19 0 2 0 0 36 48 69 4.44089209850063e-16
+19 0 2 0 0 36 48 70 4.44089209850063e-16
+19 0 2 0 0 36 48 71 4.44089209850063e-16
+19 0 2 0 0 36 48 72 4.44089209850063e-16
+19 0 2 0 0 36 48 73 4.44089209850063e-16
+19 0 2 0 0 36 48 74 4.44089209850063e-16
+19 0 2 0 0 36 48 75 4.44089209850063e-16
+19 0 2 0 0 36 48 76 4.44089209850063e-16
+19 0 2 0 0 36 48 77 4.44089209850063e-16
+19 0 2 0 0 36 48 78 4.44089209850063e-16
+19 0 2 0 0 36 48 79 4.44089209850063e-16
+19 0 2 0 0 36 48 80 4.44089209850063e-16
+19 0 2 0 0 36 48 81 4.44089209850063e-16
+19 0 2 0 0 36 48 82 4.44089209850063e-16
+19 0 2 0 0 36 48 83 4.44089209850063e-16
+19 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 48 51 4.44089209850063e-16
+20 0 2 0 0 36 48 52 4.44089209850063e-16
+20 0 2 0 0 36 48 53 4.44089209850063e-16
+20 0 2 0 0 36 48 54 4.44089209850063e-16
+20 0 2 0 0 36 48 55 4.44089209850063e-16
+20 0 2 0 0 36 48 56 4.44089209850063e-16
+20 0 2 0 0 36 48 57 4.44089209850063e-16
+20 0 2 0 0 36 48 58 4.44089209850063e-16
+20 0 2 0 0 36 48 59 4.44089209850063e-16
+20 0 2 0 0 36 48 60 4.44089209850063e-16
+20 0 2 0 0 36 48 61 4.44089209850063e-16
+20 0 2 0 0 36 48 62 4.44089209850063e-16
+20 0 2 0 0 36 48 63 4.44089209850063e-16
+20 0 2 0 0 36 48 64 4.44089209850063e-16
+20 0 2 0 0 36 48 65 4.44089209850063e-16
+20 0 2 0 0 36 48 66 4.44089209850063e-16
+20 0 2 0 0 36 48 67 4.44089209850063e-16
+20 0 2 0 0 36 48 68 4.44089209850063e-16
+20 0 2 0 0 36 48 69 4.44089209850063e-16
+20 0 2 0 0 36 48 70 4.44089209850063e-16
+20 0 2 0 0 36 48 71 4.44089209850063e-16
+20 0 2 0 0 36 48 72 4.44089209850063e-16
+20 0 2 0 0 36 48 73 4.44089209850063e-16
+20 0 2 0 0 36 48 74 4.44089209850063e-16
+20 0 2 0 0 36 48 75 4.44089209850063e-16
+20 0 2 0 0 36 48 76 4.44089209850063e-16
+20 0 2 0 0 36 48 77 4.44089209850063e-16
+20 0 2 0 0 36 48 78 4.44089209850063e-16
+20 0 2 0 0 36 48 79 4.44089209850063e-16
+20 0 2 0 0 36 48 80 4.44089209850063e-16
+20 0 2 0 0 36 48 81 4.44089209850063e-16
+20 0 2 0 0 36 48 82 4.44089209850063e-16
+20 0 2 0 0 36 48 83 4.44089209850063e-16
+20 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 48 34 4.44089209850063e-16
+20 0 1 0 0 36 48 36 4.44089209850063e-16
+20 0 1 0 0 36 48 38 4.44089209850063e-16
+20 0 1 0 0 36 48 40 4.44089209850063e-16
+20 0 1 0 0 36 48 42 4.44089209850063e-16
+20 0 1 0 0 36 48 44 4.44089209850063e-16
+20 0 1 0 0 36 48 46 4.44089209850063e-16
+20 0 1 0 0 36 48 48 4.44089209850063e-16
+20 0 1 0 0 36 48 50 4.44089209850063e-16
+20 0 1 0 0 36 48 52 4.44089209850063e-16
+20 0 1 0 0 36 48 54 4.44089209850063e-16
+20 0 1 0 0 36 48 56 4.44089209850063e-16
+20 0 1 0 0 36 48 58 4.44089209850063e-16
+20 0 1 0 0 36 48 60 4.44089209850063e-16
+20 0 1 0 0 36 48 62 4.44089209850063e-16
+20 0 1 0 0 36 48 64 4.44089209850063e-16
+20 0 1 0 0 36 48 66 4.44089209850063e-16
+20 0 1 0 0 36 48 68 4.44089209850063e-16
+20 0 1 0 0 36 48 70 4.44089209850063e-16
+20 0 1 0 0 36 48 72 4.44089209850063e-16
+20 0 1 0 0 36 48 74 4.44089209850063e-16
+20 0 1 0 0 36 48 76 4.44089209850063e-16
+20 0 1 0 0 36 48 78 4.44089209850063e-16
+20 0 1 0 0 36 48 80 4.44089209850063e-16
+20 0 1 0 0 36 48 82 4.44089209850063e-16
+20 0 1 0 0 36 48 84 4.44089209850063e-16
+20 0 1 0 0 36 48 86 4.44089209850063e-16
+20 0 1 0 0 36 48 88 4.44089209850063e-16
+20 0 1 0 0 36 48 90 4.44089209850063e-16
+20 0 1 0 0 36 48 92 4.44089209850063e-16
+20 0 1 0 0 36 48 94 4.44089209850063e-16
+20 0 1 0 0 36 48 96 4.44089209850063e-16
+20 0 1 0 0 36 48 98 4.44089209850063e-16
+20 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 48 0 4.44089209850063e-16
+20 0 0 0 0 36 48 4 4.44089209850063e-16
+20 0 0 0 0 36 48 8 4.44089209850063e-16
+20 0 0 0 0 36 48 12 4.44089209850063e-16
+20 0 0 0 0 36 48 16 4.44089209850063e-16
+20 0 0 0 0 36 48 20 4.44089209850063e-16
+20 0 0 0 0 36 48 24 4.44089209850063e-16
+20 0 0 0 0 36 48 28 4.44089209850063e-16
+20 0 0 0 0 36 48 32 4.44089209850063e-16
+20 0 0 0 0 36 48 36 4.44089209850063e-16
+20 0 0 0 0 36 48 40 4.44089209850063e-16
+20 0 0 0 0 36 48 44 4.44089209850063e-16
+20 0 0 0 0 36 48 48 4.44089209850063e-16
+20 0 0 0 0 36 48 52 4.44089209850063e-16
+20 0 0 0 0 36 48 56 4.44089209850063e-16
+20 0 0 0 0 36 48 60 4.44089209850063e-16
+20 0 0 0 0 36 48 64 4.44089209850063e-16
+20 0 0 0 0 36 48 68 4.44089209850063e-16
+20 0 0 0 0 36 48 72 4.44089209850063e-16
+20 0 0 0 0 36 48 76 4.44089209850063e-16
+20 0 0 0 0 36 48 80 4.44089209850063e-16
+20 0 0 0 0 36 48 84 4.44089209850063e-16
+20 0 0 0 0 36 48 88 4.44089209850063e-16
+20 0 0 0 0 36 48 92 4.44089209850063e-16
+20 0 0 0 0 36 48 96 4.44089209850063e-16
+20 0 0 0 0 36 48 100 4.44089209850063e-16
+20 0 0 0 0 36 48 104 4.44089209850063e-16
+20 0 0 0 0 36 48 108 4.44089209850063e-16
+20 0 0 0 0 36 48 112 4.44089209850063e-16
+20 0 0 0 0 36 48 116 4.44089209850063e-16
+20 0 0 0 0 36 48 120 4.44089209850063e-16
+20 0 0 0 0 36 48 124 4.44089209850063e-16
+20 0 0 0 0 36 48 128 4.44089209850063e-16
+20 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 48 51 4.44089209850063e-16
+21 0 2 0 0 36 48 52 4.44089209850063e-16
+21 0 2 0 0 36 48 53 4.44089209850063e-16
+21 0 2 0 0 36 48 54 4.44089209850063e-16
+21 0 2 0 0 36 48 55 4.44089209850063e-16
+21 0 2 0 0 36 48 56 4.44089209850063e-16
+21 0 2 0 0 36 48 57 4.44089209850063e-16
+21 0 2 0 0 36 48 58 4.44089209850063e-16
+21 0 2 0 0 36 48 59 4.44089209850063e-16
+21 0 2 0 0 36 48 60 4.44089209850063e-16
+21 0 2 0 0 36 48 61 4.44089209850063e-16
+21 0 2 0 0 36 48 62 4.44089209850063e-16
+21 0 2 0 0 36 48 63 4.44089209850063e-16
+21 0 2 0 0 36 48 64 4.44089209850063e-16
+21 0 2 0 0 36 48 65 4.44089209850063e-16
+21 0 2 0 0 36 48 66 4.44089209850063e-16
+21 0 2 0 0 36 48 67 4.44089209850063e-16
+21 0 2 0 0 36 48 68 4.44089209850063e-16
+21 0 2 0 0 36 48 69 4.44089209850063e-16
+21 0 2 0 0 36 48 70 4.44089209850063e-16
+21 0 2 0 0 36 48 71 4.44089209850063e-16
+21 0 2 0 0 36 48 72 4.44089209850063e-16
+21 0 2 0 0 36 48 73 4.44089209850063e-16
+21 0 2 0 0 36 48 74 4.44089209850063e-16
+21 0 2 0 0 36 48 75 4.44089209850063e-16
+21 0 2 0 0 36 48 76 4.44089209850063e-16
+21 0 2 0 0 36 48 77 4.44089209850063e-16
+21 0 2 0 0 36 48 78 4.44089209850063e-16
+21 0 2 0 0 36 48 79 4.44089209850063e-16
+21 0 2 0 0 36 48 80 4.44089209850063e-16
+21 0 2 0 0 36 48 81 4.44089209850063e-16
+21 0 2 0 0 36 48 82 4.44089209850063e-16
+21 0 2 0 0 36 48 83 4.44089209850063e-16
+21 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 48 51 4.44089209850063e-16
+22 0 2 0 0 36 48 52 4.44089209850063e-16
+22 0 2 0 0 36 48 53 4.44089209850063e-16
+22 0 2 0 0 36 48 54 4.44089209850063e-16
+22 0 2 0 0 36 48 55 4.44089209850063e-16
+22 0 2 0 0 36 48 56 4.44089209850063e-16
+22 0 2 0 0 36 48 57 4.44089209850063e-16
+22 0 2 0 0 36 48 58 4.44089209850063e-16
+22 0 2 0 0 36 48 59 4.44089209850063e-16
+22 0 2 0 0 36 48 60 4.44089209850063e-16
+22 0 2 0 0 36 48 61 4.44089209850063e-16
+22 0 2 0 0 36 48 62 4.44089209850063e-16
+22 0 2 0 0 36 48 63 4.44089209850063e-16
+22 0 2 0 0 36 48 64 4.44089209850063e-16
+22 0 2 0 0 36 48 65 4.44089209850063e-16
+22 0 2 0 0 36 48 66 4.44089209850063e-16
+22 0 2 0 0 36 48 67 4.44089209850063e-16
+22 0 2 0 0 36 48 68 4.44089209850063e-16
+22 0 2 0 0 36 48 69 4.44089209850063e-16
+22 0 2 0 0 36 48 70 4.44089209850063e-16
+22 0 2 0 0 36 48 71 4.44089209850063e-16
+22 0 2 0 0 36 48 72 4.44089209850063e-16
+22 0 2 0 0 36 48 73 4.44089209850063e-16
+22 0 2 0 0 36 48 74 4.44089209850063e-16
+22 0 2 0 0 36 48 75 4.44089209850063e-16
+22 0 2 0 0 36 48 76 4.44089209850063e-16
+22 0 2 0 0 36 48 77 4.44089209850063e-16
+22 0 2 0 0 36 48 78 4.44089209850063e-16
+22 0 2 0 0 36 48 79 4.44089209850063e-16
+22 0 2 0 0 36 48 80 4.44089209850063e-16
+22 0 2 0 0 36 48 81 4.44089209850063e-16
+22 0 2 0 0 36 48 82 4.44089209850063e-16
+22 0 2 0 0 36 48 83 4.44089209850063e-16
+22 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 48 34 4.44089209850063e-16
+22 0 1 0 0 36 48 36 4.44089209850063e-16
+22 0 1 0 0 36 48 38 4.44089209850063e-16
+22 0 1 0 0 36 48 40 4.44089209850063e-16
+22 0 1 0 0 36 48 42 4.44089209850063e-16
+22 0 1 0 0 36 48 44 4.44089209850063e-16
+22 0 1 0 0 36 48 46 4.44089209850063e-16
+22 0 1 0 0 36 48 48 4.44089209850063e-16
+22 0 1 0 0 36 48 50 4.44089209850063e-16
+22 0 1 0 0 36 48 52 4.44089209850063e-16
+22 0 1 0 0 36 48 54 4.44089209850063e-16
+22 0 1 0 0 36 48 56 4.44089209850063e-16
+22 0 1 0 0 36 48 58 4.44089209850063e-16
+22 0 1 0 0 36 48 60 4.44089209850063e-16
+22 0 1 0 0 36 48 62 4.44089209850063e-16
+22 0 1 0 0 36 48 64 4.44089209850063e-16
+22 0 1 0 0 36 48 66 4.44089209850063e-16
+22 0 1 0 0 36 48 68 4.44089209850063e-16
+22 0 1 0 0 36 48 70 4.44089209850063e-16
+22 0 1 0 0 36 48 72 4.44089209850063e-16
+22 0 1 0 0 36 48 74 4.44089209850063e-16
+22 0 1 0 0 36 48 76 4.44089209850063e-16
+22 0 1 0 0 36 48 78 4.44089209850063e-16
+22 0 1 0 0 36 48 80 4.44089209850063e-16
+22 0 1 0 0 36 48 82 4.44089209850063e-16
+22 0 1 0 0 36 48 84 4.44089209850063e-16
+22 0 1 0 0 36 48 86 4.44089209850063e-16
+22 0 1 0 0 36 48 88 4.44089209850063e-16
+22 0 1 0 0 36 48 90 4.44089209850063e-16
+22 0 1 0 0 36 48 92 4.44089209850063e-16
+22 0 1 0 0 36 48 94 4.44089209850063e-16
+22 0 1 0 0 36 48 96 4.44089209850063e-16
+22 0 1 0 0 36 48 98 4.44089209850063e-16
+22 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 48 51 4.44089209850063e-16
+23 0 2 0 0 36 48 52 4.44089209850063e-16
+23 0 2 0 0 36 48 53 4.44089209850063e-16
+23 0 2 0 0 36 48 54 4.44089209850063e-16
+23 0 2 0 0 36 48 55 4.44089209850063e-16
+23 0 2 0 0 36 48 56 4.44089209850063e-16
+23 0 2 0 0 36 48 57 4.44089209850063e-16
+23 0 2 0 0 36 48 58 4.44089209850063e-16
+23 0 2 0 0 36 48 59 4.44089209850063e-16
+23 0 2 0 0 36 48 60 4.44089209850063e-16
+23 0 2 0 0 36 48 61 4.44089209850063e-16
+23 0 2 0 0 36 48 62 4.44089209850063e-16
+23 0 2 0 0 36 48 63 4.44089209850063e-16
+23 0 2 0 0 36 48 64 4.44089209850063e-16
+23 0 2 0 0 36 48 65 4.44089209850063e-16
+23 0 2 0 0 36 48 66 4.44089209850063e-16
+23 0 2 0 0 36 48 67 4.44089209850063e-16
+23 0 2 0 0 36 48 68 4.44089209850063e-16
+23 0 2 0 0 36 48 69 4.44089209850063e-16
+23 0 2 0 0 36 48 70 4.44089209850063e-16
+23 0 2 0 0 36 48 71 4.44089209850063e-16
+23 0 2 0 0 36 48 72 4.44089209850063e-16
+23 0 2 0 0 36 48 73 4.44089209850063e-16
+23 0 2 0 0 36 48 74 4.44089209850063e-16
+23 0 2 0 0 36 48 75 4.44089209850063e-16
+23 0 2 0 0 36 48 76 4.44089209850063e-16
+23 0 2 0 0 36 48 77 4.44089209850063e-16
+23 0 2 0 0 36 48 78 4.44089209850063e-16
+23 0 2 0 0 36 48 79 4.44089209850063e-16
+23 0 2 0 0 36 48 80 4.44089209850063e-16
+23 0 2 0 0 36 48 81 4.44089209850063e-16
+23 0 2 0 0 36 48 82 4.44089209850063e-16
+23 0 2 0 0 36 48 83 4.44089209850063e-16
+23 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 48 51 4.44089209850063e-16
+24 0 2 0 0 36 48 52 4.44089209850063e-16
+24 0 2 0 0 36 48 53 4.44089209850063e-16
+24 0 2 0 0 36 48 54 4.44089209850063e-16
+24 0 2 0 0 36 48 55 4.44089209850063e-16
+24 0 2 0 0 36 48 56 4.44089209850063e-16
+24 0 2 0 0 36 48 57 4.44089209850063e-16
+24 0 2 0 0 36 48 58 4.44089209850063e-16
+24 0 2 0 0 36 48 59 4.44089209850063e-16
+24 0 2 0 0 36 48 60 4.44089209850063e-16
+24 0 2 0 0 36 48 61 4.44089209850063e-16
+24 0 2 0 0 36 48 62 4.44089209850063e-16
+24 0 2 0 0 36 48 63 4.44089209850063e-16
+24 0 2 0 0 36 48 64 4.44089209850063e-16
+24 0 2 0 0 36 48 65 4.44089209850063e-16
+24 0 2 0 0 36 48 66 4.44089209850063e-16
+24 0 2 0 0 36 48 67 4.44089209850063e-16
+24 0 2 0 0 36 48 68 4.44089209850063e-16
+24 0 2 0 0 36 48 69 4.44089209850063e-16
+24 0 2 0 0 36 48 70 4.44089209850063e-16
+24 0 2 0 0 36 48 71 4.44089209850063e-16
+24 0 2 0 0 36 48 72 4.44089209850063e-16
+24 0 2 0 0 36 48 73 4.44089209850063e-16
+24 0 2 0 0 36 48 74 4.44089209850063e-16
+24 0 2 0 0 36 48 75 4.44089209850063e-16
+24 0 2 0 0 36 48 76 4.44089209850063e-16
+24 0 2 0 0 36 48 77 4.44089209850063e-16
+24 0 2 0 0 36 48 78 4.44089209850063e-16
+24 0 2 0 0 36 48 79 4.44089209850063e-16
+24 0 2 0 0 36 48 80 4.44089209850063e-16
+24 0 2 0 0 36 48 81 4.44089209850063e-16
+24 0 2 0 0 36 48 82 4.44089209850063e-16
+24 0 2 0 0 36 48 83 4.44089209850063e-16
+24 0 2 0 0 36 48 84 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 48 34 4.44089209850063e-16
+24 0 1 0 0 36 48 36 4.44089209850063e-16
+24 0 1 0 0 36 48 38 4.44089209850063e-16
+24 0 1 0 0 36 48 40 4.44089209850063e-16
+24 0 1 0 0 36 48 42 4.44089209850063e-16
+24 0 1 0 0 36 48 44 4.44089209850063e-16
+24 0 1 0 0 36 48 46 4.44089209850063e-16
+24 0 1 0 0 36 48 48 4.44089209850063e-16
+24 0 1 0 0 36 48 50 4.44089209850063e-16
+24 0 1 0 0 36 48 52 4.44089209850063e-16
+24 0 1 0 0 36 48 54 4.44089209850063e-16
+24 0 1 0 0 36 48 56 4.44089209850063e-16
+24 0 1 0 0 36 48 58 4.44089209850063e-16
+24 0 1 0 0 36 48 60 4.44089209850063e-16
+24 0 1 0 0 36 48 62 4.44089209850063e-16
+24 0 1 0 0 36 48 64 4.44089209850063e-16
+24 0 1 0 0 36 48 66 4.44089209850063e-16
+24 0 1 0 0 36 48 68 4.44089209850063e-16
+24 0 1 0 0 36 48 70 4.44089209850063e-16
+24 0 1 0 0 36 48 72 4.44089209850063e-16
+24 0 1 0 0 36 48 74 4.44089209850063e-16
+24 0 1 0 0 36 48 76 4.44089209850063e-16
+24 0 1 0 0 36 48 78 4.44089209850063e-16
+24 0 1 0 0 36 48 80 4.44089209850063e-16
+24 0 1 0 0 36 48 82 4.44089209850063e-16
+24 0 1 0 0 36 48 84 4.44089209850063e-16
+24 0 1 0 0 36 48 86 4.44089209850063e-16
+24 0 1 0 0 36 48 88 4.44089209850063e-16
+24 0 1 0 0 36 48 90 4.44089209850063e-16
+24 0 1 0 0 36 48 92 4.44089209850063e-16
+24 0 1 0 0 36 48 94 4.44089209850063e-16
+24 0 1 0 0 36 48 96 4.44089209850063e-16
+24 0 1 0 0 36 48 98 4.44089209850063e-16
+24 0 1 0 0 36 48 100 4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 48 0 4.44089209850063e-16
+24 0 0 0 0 36 48 4 4.44089209850063e-16
+24 0 0 0 0 36 48 8 4.44089209850063e-16
+24 0 0 0 0 36 48 12 4.44089209850063e-16
+24 0 0 0 0 36 48 16 4.44089209850063e-16
+24 0 0 0 0 36 48 20 4.44089209850063e-16
+24 0 0 0 0 36 48 24 4.44089209850063e-16
+24 0 0 0 0 36 48 28 4.44089209850063e-16
+24 0 0 0 0 36 48 32 4.44089209850063e-16
+24 0 0 0 0 36 48 36 4.44089209850063e-16
+24 0 0 0 0 36 48 40 4.44089209850063e-16
+24 0 0 0 0 36 48 44 4.44089209850063e-16
+24 0 0 0 0 36 48 48 4.44089209850063e-16
+24 0 0 0 0 36 48 52 4.44089209850063e-16
+24 0 0 0 0 36 48 56 4.44089209850063e-16
+24 0 0 0 0 36 48 60 4.44089209850063e-16
+24 0 0 0 0 36 48 64 4.44089209850063e-16
+24 0 0 0 0 36 48 68 4.44089209850063e-16
+24 0 0 0 0 36 48 72 4.44089209850063e-16
+24 0 0 0 0 36 48 76 4.44089209850063e-16
+24 0 0 0 0 36 48 80 4.44089209850063e-16
+24 0 0 0 0 36 48 84 4.44089209850063e-16
+24 0 0 0 0 36 48 88 4.44089209850063e-16
+24 0 0 0 0 36 48 92 4.44089209850063e-16
+24 0 0 0 0 36 48 96 4.44089209850063e-16
+24 0 0 0 0 36 48 100 4.44089209850063e-16
+24 0 0 0 0 36 48 104 4.44089209850063e-16
+24 0 0 0 0 36 48 108 4.44089209850063e-16
+24 0 0 0 0 36 48 112 4.44089209850063e-16
+24 0 0 0 0 36 48 116 4.44089209850063e-16
+24 0 0 0 0 36 48 120 4.44089209850063e-16
+24 0 0 0 0 36 48 124 4.44089209850063e-16
+24 0 0 0 0 36 48 128 4.44089209850063e-16
+24 0 0 0 0 36 48 132 4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.xl
new file mode 100644
index 000000000..4954a39ff
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.xl
@@ -0,0 +1,1082 @@
+# GRID::cart3d_y x (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 27 48 64 -4.44089209850063e-16
+0 0 2 0 0 28 48 64 -4.44089209850063e-16
+0 0 2 0 0 29 48 64 -4.44089209850063e-16
+0 0 2 0 0 30 48 64 -4.44089209850063e-16
+0 0 2 0 0 31 48 64 -4.44089209850063e-16
+0 0 2 0 0 32 48 64 -4.44089209850063e-16
+0 0 2 0 0 33 48 64 -4.44089209850063e-16
+0 0 2 0 0 34 48 64 -4.44089209850063e-16
+0 0 2 0 0 35 48 64 -4.44089209850063e-16
+0 0 2 0 0 36 48 64 -4.44089209850063e-16
+0 0 2 0 0 37 48 64 -4.44089209850063e-16
+0 0 2 0 0 38 48 64 -4.44089209850063e-16
+0 0 2 0 0 39 48 64 -4.44089209850063e-16
+0 0 2 0 0 40 48 64 -4.44089209850063e-16
+0 0 2 0 0 41 48 64 -4.44089209850063e-16
+0 0 2 0 0 42 48 64 -4.44089209850063e-16
+0 0 2 0 0 43 48 64 -4.44089209850063e-16
+0 0 2 0 0 44 48 64 -4.44089209850063e-16
+0 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 48 64 -4.44089209850063e-16
+0 0 1 0 0 20 48 64 -4.44089209850063e-16
+0 0 1 0 0 22 48 64 -4.44089209850063e-16
+0 0 1 0 0 24 48 64 -4.44089209850063e-16
+0 0 1 0 0 26 48 64 -4.44089209850063e-16
+0 0 1 0 0 28 48 64 -4.44089209850063e-16
+0 0 1 0 0 30 48 64 -4.44089209850063e-16
+0 0 1 0 0 32 48 64 -4.44089209850063e-16
+0 0 1 0 0 34 48 64 -4.44089209850063e-16
+0 0 1 0 0 36 48 64 -4.44089209850063e-16
+0 0 1 0 0 38 48 64 -4.44089209850063e-16
+0 0 1 0 0 40 48 64 -4.44089209850063e-16
+0 0 1 0 0 42 48 64 -4.44089209850063e-16
+0 0 1 0 0 44 48 64 -4.44089209850063e-16
+0 0 1 0 0 46 48 64 -4.44089209850063e-16
+0 0 1 0 0 48 48 64 -4.44089209850063e-16
+0 0 1 0 0 50 48 64 -4.44089209850063e-16
+0 0 1 0 0 52 48 64 -4.44089209850063e-16
+0 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 48 64 -4.44089209850063e-16
+0 0 0 0 0 4 48 64 -4.44089209850063e-16
+0 0 0 0 0 8 48 64 -4.44089209850063e-16
+0 0 0 0 0 12 48 64 -4.44089209850063e-16
+0 0 0 0 0 16 48 64 -4.44089209850063e-16
+0 0 0 0 0 20 48 64 -4.44089209850063e-16
+0 0 0 0 0 24 48 64 -4.44089209850063e-16
+0 0 0 0 0 28 48 64 -4.44089209850063e-16
+0 0 0 0 0 32 48 64 -4.44089209850063e-16
+0 0 0 0 0 36 48 64 -4.44089209850063e-16
+0 0 0 0 0 40 48 64 -4.44089209850063e-16
+0 0 0 0 0 44 48 64 -4.44089209850063e-16
+0 0 0 0 0 48 48 64 -4.44089209850063e-16
+0 0 0 0 0 52 48 64 -4.44089209850063e-16
+0 0 0 0 0 56 48 64 -4.44089209850063e-16
+0 0 0 0 0 60 48 64 -4.44089209850063e-16
+0 0 0 0 0 64 48 64 -4.44089209850063e-16
+0 0 0 0 0 68 48 64 -4.44089209850063e-16
+0 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 27 48 64 -4.44089209850063e-16
+1 0 2 0 0 28 48 64 -4.44089209850063e-16
+1 0 2 0 0 29 48 64 -4.44089209850063e-16
+1 0 2 0 0 30 48 64 -4.44089209850063e-16
+1 0 2 0 0 31 48 64 -4.44089209850063e-16
+1 0 2 0 0 32 48 64 -4.44089209850063e-16
+1 0 2 0 0 33 48 64 -4.44089209850063e-16
+1 0 2 0 0 34 48 64 -4.44089209850063e-16
+1 0 2 0 0 35 48 64 -4.44089209850063e-16
+1 0 2 0 0 36 48 64 -4.44089209850063e-16
+1 0 2 0 0 37 48 64 -4.44089209850063e-16
+1 0 2 0 0 38 48 64 -4.44089209850063e-16
+1 0 2 0 0 39 48 64 -4.44089209850063e-16
+1 0 2 0 0 40 48 64 -4.44089209850063e-16
+1 0 2 0 0 41 48 64 -4.44089209850063e-16
+1 0 2 0 0 42 48 64 -4.44089209850063e-16
+1 0 2 0 0 43 48 64 -4.44089209850063e-16
+1 0 2 0 0 44 48 64 -4.44089209850063e-16
+1 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 27 48 64 -4.44089209850063e-16
+2 0 2 0 0 28 48 64 -4.44089209850063e-16
+2 0 2 0 0 29 48 64 -4.44089209850063e-16
+2 0 2 0 0 30 48 64 -4.44089209850063e-16
+2 0 2 0 0 31 48 64 -4.44089209850063e-16
+2 0 2 0 0 32 48 64 -4.44089209850063e-16
+2 0 2 0 0 33 48 64 -4.44089209850063e-16
+2 0 2 0 0 34 48 64 -4.44089209850063e-16
+2 0 2 0 0 35 48 64 -4.44089209850063e-16
+2 0 2 0 0 36 48 64 -4.44089209850063e-16
+2 0 2 0 0 37 48 64 -4.44089209850063e-16
+2 0 2 0 0 38 48 64 -4.44089209850063e-16
+2 0 2 0 0 39 48 64 -4.44089209850063e-16
+2 0 2 0 0 40 48 64 -4.44089209850063e-16
+2 0 2 0 0 41 48 64 -4.44089209850063e-16
+2 0 2 0 0 42 48 64 -4.44089209850063e-16
+2 0 2 0 0 43 48 64 -4.44089209850063e-16
+2 0 2 0 0 44 48 64 -4.44089209850063e-16
+2 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 48 64 -4.44089209850063e-16
+2 0 1 0 0 20 48 64 -4.44089209850063e-16
+2 0 1 0 0 22 48 64 -4.44089209850063e-16
+2 0 1 0 0 24 48 64 -4.44089209850063e-16
+2 0 1 0 0 26 48 64 -4.44089209850063e-16
+2 0 1 0 0 28 48 64 -4.44089209850063e-16
+2 0 1 0 0 30 48 64 -4.44089209850063e-16
+2 0 1 0 0 32 48 64 -4.44089209850063e-16
+2 0 1 0 0 34 48 64 -4.44089209850063e-16
+2 0 1 0 0 36 48 64 -4.44089209850063e-16
+2 0 1 0 0 38 48 64 -4.44089209850063e-16
+2 0 1 0 0 40 48 64 -4.44089209850063e-16
+2 0 1 0 0 42 48 64 -4.44089209850063e-16
+2 0 1 0 0 44 48 64 -4.44089209850063e-16
+2 0 1 0 0 46 48 64 -4.44089209850063e-16
+2 0 1 0 0 48 48 64 -4.44089209850063e-16
+2 0 1 0 0 50 48 64 -4.44089209850063e-16
+2 0 1 0 0 52 48 64 -4.44089209850063e-16
+2 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 27 48 64 -4.44089209850063e-16
+3 0 2 0 0 28 48 64 -4.44089209850063e-16
+3 0 2 0 0 29 48 64 -4.44089209850063e-16
+3 0 2 0 0 30 48 64 -4.44089209850063e-16
+3 0 2 0 0 31 48 64 -4.44089209850063e-16
+3 0 2 0 0 32 48 64 -4.44089209850063e-16
+3 0 2 0 0 33 48 64 -4.44089209850063e-16
+3 0 2 0 0 34 48 64 -4.44089209850063e-16
+3 0 2 0 0 35 48 64 -4.44089209850063e-16
+3 0 2 0 0 36 48 64 -4.44089209850063e-16
+3 0 2 0 0 37 48 64 -4.44089209850063e-16
+3 0 2 0 0 38 48 64 -4.44089209850063e-16
+3 0 2 0 0 39 48 64 -4.44089209850063e-16
+3 0 2 0 0 40 48 64 -4.44089209850063e-16
+3 0 2 0 0 41 48 64 -4.44089209850063e-16
+3 0 2 0 0 42 48 64 -4.44089209850063e-16
+3 0 2 0 0 43 48 64 -4.44089209850063e-16
+3 0 2 0 0 44 48 64 -4.44089209850063e-16
+3 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 27 48 64 -4.44089209850063e-16
+4 0 2 0 0 28 48 64 -4.44089209850063e-16
+4 0 2 0 0 29 48 64 -4.44089209850063e-16
+4 0 2 0 0 30 48 64 -4.44089209850063e-16
+4 0 2 0 0 31 48 64 -4.44089209850063e-16
+4 0 2 0 0 32 48 64 -4.44089209850063e-16
+4 0 2 0 0 33 48 64 -4.44089209850063e-16
+4 0 2 0 0 34 48 64 -4.44089209850063e-16
+4 0 2 0 0 35 48 64 -4.44089209850063e-16
+4 0 2 0 0 36 48 64 -4.44089209850063e-16
+4 0 2 0 0 37 48 64 -4.44089209850063e-16
+4 0 2 0 0 38 48 64 -4.44089209850063e-16
+4 0 2 0 0 39 48 64 -4.44089209850063e-16
+4 0 2 0 0 40 48 64 -4.44089209850063e-16
+4 0 2 0 0 41 48 64 -4.44089209850063e-16
+4 0 2 0 0 42 48 64 -4.44089209850063e-16
+4 0 2 0 0 43 48 64 -4.44089209850063e-16
+4 0 2 0 0 44 48 64 -4.44089209850063e-16
+4 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 48 64 -4.44089209850063e-16
+4 0 1 0 0 20 48 64 -4.44089209850063e-16
+4 0 1 0 0 22 48 64 -4.44089209850063e-16
+4 0 1 0 0 24 48 64 -4.44089209850063e-16
+4 0 1 0 0 26 48 64 -4.44089209850063e-16
+4 0 1 0 0 28 48 64 -4.44089209850063e-16
+4 0 1 0 0 30 48 64 -4.44089209850063e-16
+4 0 1 0 0 32 48 64 -4.44089209850063e-16
+4 0 1 0 0 34 48 64 -4.44089209850063e-16
+4 0 1 0 0 36 48 64 -4.44089209850063e-16
+4 0 1 0 0 38 48 64 -4.44089209850063e-16
+4 0 1 0 0 40 48 64 -4.44089209850063e-16
+4 0 1 0 0 42 48 64 -4.44089209850063e-16
+4 0 1 0 0 44 48 64 -4.44089209850063e-16
+4 0 1 0 0 46 48 64 -4.44089209850063e-16
+4 0 1 0 0 48 48 64 -4.44089209850063e-16
+4 0 1 0 0 50 48 64 -4.44089209850063e-16
+4 0 1 0 0 52 48 64 -4.44089209850063e-16
+4 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 48 64 -4.44089209850063e-16
+4 0 0 0 0 4 48 64 -4.44089209850063e-16
+4 0 0 0 0 8 48 64 -4.44089209850063e-16
+4 0 0 0 0 12 48 64 -4.44089209850063e-16
+4 0 0 0 0 16 48 64 -4.44089209850063e-16
+4 0 0 0 0 20 48 64 -4.44089209850063e-16
+4 0 0 0 0 24 48 64 -4.44089209850063e-16
+4 0 0 0 0 28 48 64 -4.44089209850063e-16
+4 0 0 0 0 32 48 64 -4.44089209850063e-16
+4 0 0 0 0 36 48 64 -4.44089209850063e-16
+4 0 0 0 0 40 48 64 -4.44089209850063e-16
+4 0 0 0 0 44 48 64 -4.44089209850063e-16
+4 0 0 0 0 48 48 64 -4.44089209850063e-16
+4 0 0 0 0 52 48 64 -4.44089209850063e-16
+4 0 0 0 0 56 48 64 -4.44089209850063e-16
+4 0 0 0 0 60 48 64 -4.44089209850063e-16
+4 0 0 0 0 64 48 64 -4.44089209850063e-16
+4 0 0 0 0 68 48 64 -4.44089209850063e-16
+4 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 27 48 64 -4.44089209850063e-16
+5 0 2 0 0 28 48 64 -4.44089209850063e-16
+5 0 2 0 0 29 48 64 -4.44089209850063e-16
+5 0 2 0 0 30 48 64 -4.44089209850063e-16
+5 0 2 0 0 31 48 64 -4.44089209850063e-16
+5 0 2 0 0 32 48 64 -4.44089209850063e-16
+5 0 2 0 0 33 48 64 -4.44089209850063e-16
+5 0 2 0 0 34 48 64 -4.44089209850063e-16
+5 0 2 0 0 35 48 64 -4.44089209850063e-16
+5 0 2 0 0 36 48 64 -4.44089209850063e-16
+5 0 2 0 0 37 48 64 -4.44089209850063e-16
+5 0 2 0 0 38 48 64 -4.44089209850063e-16
+5 0 2 0 0 39 48 64 -4.44089209850063e-16
+5 0 2 0 0 40 48 64 -4.44089209850063e-16
+5 0 2 0 0 41 48 64 -4.44089209850063e-16
+5 0 2 0 0 42 48 64 -4.44089209850063e-16
+5 0 2 0 0 43 48 64 -4.44089209850063e-16
+5 0 2 0 0 44 48 64 -4.44089209850063e-16
+5 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 27 48 64 -4.44089209850063e-16
+6 0 2 0 0 28 48 64 -4.44089209850063e-16
+6 0 2 0 0 29 48 64 -4.44089209850063e-16
+6 0 2 0 0 30 48 64 -4.44089209850063e-16
+6 0 2 0 0 31 48 64 -4.44089209850063e-16
+6 0 2 0 0 32 48 64 -4.44089209850063e-16
+6 0 2 0 0 33 48 64 -4.44089209850063e-16
+6 0 2 0 0 34 48 64 -4.44089209850063e-16
+6 0 2 0 0 35 48 64 -4.44089209850063e-16
+6 0 2 0 0 36 48 64 -4.44089209850063e-16
+6 0 2 0 0 37 48 64 -4.44089209850063e-16
+6 0 2 0 0 38 48 64 -4.44089209850063e-16
+6 0 2 0 0 39 48 64 -4.44089209850063e-16
+6 0 2 0 0 40 48 64 -4.44089209850063e-16
+6 0 2 0 0 41 48 64 -4.44089209850063e-16
+6 0 2 0 0 42 48 64 -4.44089209850063e-16
+6 0 2 0 0 43 48 64 -4.44089209850063e-16
+6 0 2 0 0 44 48 64 -4.44089209850063e-16
+6 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 48 64 -4.44089209850063e-16
+6 0 1 0 0 20 48 64 -4.44089209850063e-16
+6 0 1 0 0 22 48 64 -4.44089209850063e-16
+6 0 1 0 0 24 48 64 -4.44089209850063e-16
+6 0 1 0 0 26 48 64 -4.44089209850063e-16
+6 0 1 0 0 28 48 64 -4.44089209850063e-16
+6 0 1 0 0 30 48 64 -4.44089209850063e-16
+6 0 1 0 0 32 48 64 -4.44089209850063e-16
+6 0 1 0 0 34 48 64 -4.44089209850063e-16
+6 0 1 0 0 36 48 64 -4.44089209850063e-16
+6 0 1 0 0 38 48 64 -4.44089209850063e-16
+6 0 1 0 0 40 48 64 -4.44089209850063e-16
+6 0 1 0 0 42 48 64 -4.44089209850063e-16
+6 0 1 0 0 44 48 64 -4.44089209850063e-16
+6 0 1 0 0 46 48 64 -4.44089209850063e-16
+6 0 1 0 0 48 48 64 -4.44089209850063e-16
+6 0 1 0 0 50 48 64 -4.44089209850063e-16
+6 0 1 0 0 52 48 64 -4.44089209850063e-16
+6 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 27 48 64 -4.44089209850063e-16
+7 0 2 0 0 28 48 64 -4.44089209850063e-16
+7 0 2 0 0 29 48 64 -4.44089209850063e-16
+7 0 2 0 0 30 48 64 -4.44089209850063e-16
+7 0 2 0 0 31 48 64 -4.44089209850063e-16
+7 0 2 0 0 32 48 64 -4.44089209850063e-16
+7 0 2 0 0 33 48 64 -4.44089209850063e-16
+7 0 2 0 0 34 48 64 -4.44089209850063e-16
+7 0 2 0 0 35 48 64 -4.44089209850063e-16
+7 0 2 0 0 36 48 64 -4.44089209850063e-16
+7 0 2 0 0 37 48 64 -4.44089209850063e-16
+7 0 2 0 0 38 48 64 -4.44089209850063e-16
+7 0 2 0 0 39 48 64 -4.44089209850063e-16
+7 0 2 0 0 40 48 64 -4.44089209850063e-16
+7 0 2 0 0 41 48 64 -4.44089209850063e-16
+7 0 2 0 0 42 48 64 -4.44089209850063e-16
+7 0 2 0 0 43 48 64 -4.44089209850063e-16
+7 0 2 0 0 44 48 64 -4.44089209850063e-16
+7 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 27 48 64 -4.44089209850063e-16
+8 0 2 0 0 28 48 64 -4.44089209850063e-16
+8 0 2 0 0 29 48 64 -4.44089209850063e-16
+8 0 2 0 0 30 48 64 -4.44089209850063e-16
+8 0 2 0 0 31 48 64 -4.44089209850063e-16
+8 0 2 0 0 32 48 64 -4.44089209850063e-16
+8 0 2 0 0 33 48 64 -4.44089209850063e-16
+8 0 2 0 0 34 48 64 -4.44089209850063e-16
+8 0 2 0 0 35 48 64 -4.44089209850063e-16
+8 0 2 0 0 36 48 64 -4.44089209850063e-16
+8 0 2 0 0 37 48 64 -4.44089209850063e-16
+8 0 2 0 0 38 48 64 -4.44089209850063e-16
+8 0 2 0 0 39 48 64 -4.44089209850063e-16
+8 0 2 0 0 40 48 64 -4.44089209850063e-16
+8 0 2 0 0 41 48 64 -4.44089209850063e-16
+8 0 2 0 0 42 48 64 -4.44089209850063e-16
+8 0 2 0 0 43 48 64 -4.44089209850063e-16
+8 0 2 0 0 44 48 64 -4.44089209850063e-16
+8 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 48 64 -4.44089209850063e-16
+8 0 1 0 0 20 48 64 -4.44089209850063e-16
+8 0 1 0 0 22 48 64 -4.44089209850063e-16
+8 0 1 0 0 24 48 64 -4.44089209850063e-16
+8 0 1 0 0 26 48 64 -4.44089209850063e-16
+8 0 1 0 0 28 48 64 -4.44089209850063e-16
+8 0 1 0 0 30 48 64 -4.44089209850063e-16
+8 0 1 0 0 32 48 64 -4.44089209850063e-16
+8 0 1 0 0 34 48 64 -4.44089209850063e-16
+8 0 1 0 0 36 48 64 -4.44089209850063e-16
+8 0 1 0 0 38 48 64 -4.44089209850063e-16
+8 0 1 0 0 40 48 64 -4.44089209850063e-16
+8 0 1 0 0 42 48 64 -4.44089209850063e-16
+8 0 1 0 0 44 48 64 -4.44089209850063e-16
+8 0 1 0 0 46 48 64 -4.44089209850063e-16
+8 0 1 0 0 48 48 64 -4.44089209850063e-16
+8 0 1 0 0 50 48 64 -4.44089209850063e-16
+8 0 1 0 0 52 48 64 -4.44089209850063e-16
+8 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 48 64 -4.44089209850063e-16
+8 0 0 0 0 4 48 64 -4.44089209850063e-16
+8 0 0 0 0 8 48 64 -4.44089209850063e-16
+8 0 0 0 0 12 48 64 -4.44089209850063e-16
+8 0 0 0 0 16 48 64 -4.44089209850063e-16
+8 0 0 0 0 20 48 64 -4.44089209850063e-16
+8 0 0 0 0 24 48 64 -4.44089209850063e-16
+8 0 0 0 0 28 48 64 -4.44089209850063e-16
+8 0 0 0 0 32 48 64 -4.44089209850063e-16
+8 0 0 0 0 36 48 64 -4.44089209850063e-16
+8 0 0 0 0 40 48 64 -4.44089209850063e-16
+8 0 0 0 0 44 48 64 -4.44089209850063e-16
+8 0 0 0 0 48 48 64 -4.44089209850063e-16
+8 0 0 0 0 52 48 64 -4.44089209850063e-16
+8 0 0 0 0 56 48 64 -4.44089209850063e-16
+8 0 0 0 0 60 48 64 -4.44089209850063e-16
+8 0 0 0 0 64 48 64 -4.44089209850063e-16
+8 0 0 0 0 68 48 64 -4.44089209850063e-16
+8 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 27 48 64 -4.44089209850063e-16
+9 0 2 0 0 28 48 64 -4.44089209850063e-16
+9 0 2 0 0 29 48 64 -4.44089209850063e-16
+9 0 2 0 0 30 48 64 -4.44089209850063e-16
+9 0 2 0 0 31 48 64 -4.44089209850063e-16
+9 0 2 0 0 32 48 64 -4.44089209850063e-16
+9 0 2 0 0 33 48 64 -4.44089209850063e-16
+9 0 2 0 0 34 48 64 -4.44089209850063e-16
+9 0 2 0 0 35 48 64 -4.44089209850063e-16
+9 0 2 0 0 36 48 64 -4.44089209850063e-16
+9 0 2 0 0 37 48 64 -4.44089209850063e-16
+9 0 2 0 0 38 48 64 -4.44089209850063e-16
+9 0 2 0 0 39 48 64 -4.44089209850063e-16
+9 0 2 0 0 40 48 64 -4.44089209850063e-16
+9 0 2 0 0 41 48 64 -4.44089209850063e-16
+9 0 2 0 0 42 48 64 -4.44089209850063e-16
+9 0 2 0 0 43 48 64 -4.44089209850063e-16
+9 0 2 0 0 44 48 64 -4.44089209850063e-16
+9 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 27 48 64 -4.44089209850063e-16
+10 0 2 0 0 28 48 64 -4.44089209850063e-16
+10 0 2 0 0 29 48 64 -4.44089209850063e-16
+10 0 2 0 0 30 48 64 -4.44089209850063e-16
+10 0 2 0 0 31 48 64 -4.44089209850063e-16
+10 0 2 0 0 32 48 64 -4.44089209850063e-16
+10 0 2 0 0 33 48 64 -4.44089209850063e-16
+10 0 2 0 0 34 48 64 -4.44089209850063e-16
+10 0 2 0 0 35 48 64 -4.44089209850063e-16
+10 0 2 0 0 36 48 64 -4.44089209850063e-16
+10 0 2 0 0 37 48 64 -4.44089209850063e-16
+10 0 2 0 0 38 48 64 -4.44089209850063e-16
+10 0 2 0 0 39 48 64 -4.44089209850063e-16
+10 0 2 0 0 40 48 64 -4.44089209850063e-16
+10 0 2 0 0 41 48 64 -4.44089209850063e-16
+10 0 2 0 0 42 48 64 -4.44089209850063e-16
+10 0 2 0 0 43 48 64 -4.44089209850063e-16
+10 0 2 0 0 44 48 64 -4.44089209850063e-16
+10 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 48 64 -4.44089209850063e-16
+10 0 1 0 0 20 48 64 -4.44089209850063e-16
+10 0 1 0 0 22 48 64 -4.44089209850063e-16
+10 0 1 0 0 24 48 64 -4.44089209850063e-16
+10 0 1 0 0 26 48 64 -4.44089209850063e-16
+10 0 1 0 0 28 48 64 -4.44089209850063e-16
+10 0 1 0 0 30 48 64 -4.44089209850063e-16
+10 0 1 0 0 32 48 64 -4.44089209850063e-16
+10 0 1 0 0 34 48 64 -4.44089209850063e-16
+10 0 1 0 0 36 48 64 -4.44089209850063e-16
+10 0 1 0 0 38 48 64 -4.44089209850063e-16
+10 0 1 0 0 40 48 64 -4.44089209850063e-16
+10 0 1 0 0 42 48 64 -4.44089209850063e-16
+10 0 1 0 0 44 48 64 -4.44089209850063e-16
+10 0 1 0 0 46 48 64 -4.44089209850063e-16
+10 0 1 0 0 48 48 64 -4.44089209850063e-16
+10 0 1 0 0 50 48 64 -4.44089209850063e-16
+10 0 1 0 0 52 48 64 -4.44089209850063e-16
+10 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 27 48 64 -4.44089209850063e-16
+11 0 2 0 0 28 48 64 -4.44089209850063e-16
+11 0 2 0 0 29 48 64 -4.44089209850063e-16
+11 0 2 0 0 30 48 64 -4.44089209850063e-16
+11 0 2 0 0 31 48 64 -4.44089209850063e-16
+11 0 2 0 0 32 48 64 -4.44089209850063e-16
+11 0 2 0 0 33 48 64 -4.44089209850063e-16
+11 0 2 0 0 34 48 64 -4.44089209850063e-16
+11 0 2 0 0 35 48 64 -4.44089209850063e-16
+11 0 2 0 0 36 48 64 -4.44089209850063e-16
+11 0 2 0 0 37 48 64 -4.44089209850063e-16
+11 0 2 0 0 38 48 64 -4.44089209850063e-16
+11 0 2 0 0 39 48 64 -4.44089209850063e-16
+11 0 2 0 0 40 48 64 -4.44089209850063e-16
+11 0 2 0 0 41 48 64 -4.44089209850063e-16
+11 0 2 0 0 42 48 64 -4.44089209850063e-16
+11 0 2 0 0 43 48 64 -4.44089209850063e-16
+11 0 2 0 0 44 48 64 -4.44089209850063e-16
+11 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 27 48 64 -4.44089209850063e-16
+12 0 2 0 0 28 48 64 -4.44089209850063e-16
+12 0 2 0 0 29 48 64 -4.44089209850063e-16
+12 0 2 0 0 30 48 64 -4.44089209850063e-16
+12 0 2 0 0 31 48 64 -4.44089209850063e-16
+12 0 2 0 0 32 48 64 -4.44089209850063e-16
+12 0 2 0 0 33 48 64 -4.44089209850063e-16
+12 0 2 0 0 34 48 64 -4.44089209850063e-16
+12 0 2 0 0 35 48 64 -4.44089209850063e-16
+12 0 2 0 0 36 48 64 -4.44089209850063e-16
+12 0 2 0 0 37 48 64 -4.44089209850063e-16
+12 0 2 0 0 38 48 64 -4.44089209850063e-16
+12 0 2 0 0 39 48 64 -4.44089209850063e-16
+12 0 2 0 0 40 48 64 -4.44089209850063e-16
+12 0 2 0 0 41 48 64 -4.44089209850063e-16
+12 0 2 0 0 42 48 64 -4.44089209850063e-16
+12 0 2 0 0 43 48 64 -4.44089209850063e-16
+12 0 2 0 0 44 48 64 -4.44089209850063e-16
+12 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 48 64 -4.44089209850063e-16
+12 0 1 0 0 20 48 64 -4.44089209850063e-16
+12 0 1 0 0 22 48 64 -4.44089209850063e-16
+12 0 1 0 0 24 48 64 -4.44089209850063e-16
+12 0 1 0 0 26 48 64 -4.44089209850063e-16
+12 0 1 0 0 28 48 64 -4.44089209850063e-16
+12 0 1 0 0 30 48 64 -4.44089209850063e-16
+12 0 1 0 0 32 48 64 -4.44089209850063e-16
+12 0 1 0 0 34 48 64 -4.44089209850063e-16
+12 0 1 0 0 36 48 64 -4.44089209850063e-16
+12 0 1 0 0 38 48 64 -4.44089209850063e-16
+12 0 1 0 0 40 48 64 -4.44089209850063e-16
+12 0 1 0 0 42 48 64 -4.44089209850063e-16
+12 0 1 0 0 44 48 64 -4.44089209850063e-16
+12 0 1 0 0 46 48 64 -4.44089209850063e-16
+12 0 1 0 0 48 48 64 -4.44089209850063e-16
+12 0 1 0 0 50 48 64 -4.44089209850063e-16
+12 0 1 0 0 52 48 64 -4.44089209850063e-16
+12 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 48 64 -4.44089209850063e-16
+12 0 0 0 0 4 48 64 -4.44089209850063e-16
+12 0 0 0 0 8 48 64 -4.44089209850063e-16
+12 0 0 0 0 12 48 64 -4.44089209850063e-16
+12 0 0 0 0 16 48 64 -4.44089209850063e-16
+12 0 0 0 0 20 48 64 -4.44089209850063e-16
+12 0 0 0 0 24 48 64 -4.44089209850063e-16
+12 0 0 0 0 28 48 64 -4.44089209850063e-16
+12 0 0 0 0 32 48 64 -4.44089209850063e-16
+12 0 0 0 0 36 48 64 -4.44089209850063e-16
+12 0 0 0 0 40 48 64 -4.44089209850063e-16
+12 0 0 0 0 44 48 64 -4.44089209850063e-16
+12 0 0 0 0 48 48 64 -4.44089209850063e-16
+12 0 0 0 0 52 48 64 -4.44089209850063e-16
+12 0 0 0 0 56 48 64 -4.44089209850063e-16
+12 0 0 0 0 60 48 64 -4.44089209850063e-16
+12 0 0 0 0 64 48 64 -4.44089209850063e-16
+12 0 0 0 0 68 48 64 -4.44089209850063e-16
+12 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 27 48 64 -4.44089209850063e-16
+13 0 2 0 0 28 48 64 -4.44089209850063e-16
+13 0 2 0 0 29 48 64 -4.44089209850063e-16
+13 0 2 0 0 30 48 64 -4.44089209850063e-16
+13 0 2 0 0 31 48 64 -4.44089209850063e-16
+13 0 2 0 0 32 48 64 -4.44089209850063e-16
+13 0 2 0 0 33 48 64 -4.44089209850063e-16
+13 0 2 0 0 34 48 64 -4.44089209850063e-16
+13 0 2 0 0 35 48 64 -4.44089209850063e-16
+13 0 2 0 0 36 48 64 -4.44089209850063e-16
+13 0 2 0 0 37 48 64 -4.44089209850063e-16
+13 0 2 0 0 38 48 64 -4.44089209850063e-16
+13 0 2 0 0 39 48 64 -4.44089209850063e-16
+13 0 2 0 0 40 48 64 -4.44089209850063e-16
+13 0 2 0 0 41 48 64 -4.44089209850063e-16
+13 0 2 0 0 42 48 64 -4.44089209850063e-16
+13 0 2 0 0 43 48 64 -4.44089209850063e-16
+13 0 2 0 0 44 48 64 -4.44089209850063e-16
+13 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 27 48 64 -4.44089209850063e-16
+14 0 2 0 0 28 48 64 -4.44089209850063e-16
+14 0 2 0 0 29 48 64 -4.44089209850063e-16
+14 0 2 0 0 30 48 64 -4.44089209850063e-16
+14 0 2 0 0 31 48 64 -4.44089209850063e-16
+14 0 2 0 0 32 48 64 -4.44089209850063e-16
+14 0 2 0 0 33 48 64 -4.44089209850063e-16
+14 0 2 0 0 34 48 64 -4.44089209850063e-16
+14 0 2 0 0 35 48 64 -4.44089209850063e-16
+14 0 2 0 0 36 48 64 -4.44089209850063e-16
+14 0 2 0 0 37 48 64 -4.44089209850063e-16
+14 0 2 0 0 38 48 64 -4.44089209850063e-16
+14 0 2 0 0 39 48 64 -4.44089209850063e-16
+14 0 2 0 0 40 48 64 -4.44089209850063e-16
+14 0 2 0 0 41 48 64 -4.44089209850063e-16
+14 0 2 0 0 42 48 64 -4.44089209850063e-16
+14 0 2 0 0 43 48 64 -4.44089209850063e-16
+14 0 2 0 0 44 48 64 -4.44089209850063e-16
+14 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 18 48 64 -4.44089209850063e-16
+14 0 1 0 0 20 48 64 -4.44089209850063e-16
+14 0 1 0 0 22 48 64 -4.44089209850063e-16
+14 0 1 0 0 24 48 64 -4.44089209850063e-16
+14 0 1 0 0 26 48 64 -4.44089209850063e-16
+14 0 1 0 0 28 48 64 -4.44089209850063e-16
+14 0 1 0 0 30 48 64 -4.44089209850063e-16
+14 0 1 0 0 32 48 64 -4.44089209850063e-16
+14 0 1 0 0 34 48 64 -4.44089209850063e-16
+14 0 1 0 0 36 48 64 -4.44089209850063e-16
+14 0 1 0 0 38 48 64 -4.44089209850063e-16
+14 0 1 0 0 40 48 64 -4.44089209850063e-16
+14 0 1 0 0 42 48 64 -4.44089209850063e-16
+14 0 1 0 0 44 48 64 -4.44089209850063e-16
+14 0 1 0 0 46 48 64 -4.44089209850063e-16
+14 0 1 0 0 48 48 64 -4.44089209850063e-16
+14 0 1 0 0 50 48 64 -4.44089209850063e-16
+14 0 1 0 0 52 48 64 -4.44089209850063e-16
+14 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 27 48 64 -4.44089209850063e-16
+15 0 2 0 0 28 48 64 -4.44089209850063e-16
+15 0 2 0 0 29 48 64 -4.44089209850063e-16
+15 0 2 0 0 30 48 64 -4.44089209850063e-16
+15 0 2 0 0 31 48 64 -4.44089209850063e-16
+15 0 2 0 0 32 48 64 -4.44089209850063e-16
+15 0 2 0 0 33 48 64 -4.44089209850063e-16
+15 0 2 0 0 34 48 64 -4.44089209850063e-16
+15 0 2 0 0 35 48 64 -4.44089209850063e-16
+15 0 2 0 0 36 48 64 -4.44089209850063e-16
+15 0 2 0 0 37 48 64 -4.44089209850063e-16
+15 0 2 0 0 38 48 64 -4.44089209850063e-16
+15 0 2 0 0 39 48 64 -4.44089209850063e-16
+15 0 2 0 0 40 48 64 -4.44089209850063e-16
+15 0 2 0 0 41 48 64 -4.44089209850063e-16
+15 0 2 0 0 42 48 64 -4.44089209850063e-16
+15 0 2 0 0 43 48 64 -4.44089209850063e-16
+15 0 2 0 0 44 48 64 -4.44089209850063e-16
+15 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 27 48 64 -4.44089209850063e-16
+16 0 2 0 0 28 48 64 -4.44089209850063e-16
+16 0 2 0 0 29 48 64 -4.44089209850063e-16
+16 0 2 0 0 30 48 64 -4.44089209850063e-16
+16 0 2 0 0 31 48 64 -4.44089209850063e-16
+16 0 2 0 0 32 48 64 -4.44089209850063e-16
+16 0 2 0 0 33 48 64 -4.44089209850063e-16
+16 0 2 0 0 34 48 64 -4.44089209850063e-16
+16 0 2 0 0 35 48 64 -4.44089209850063e-16
+16 0 2 0 0 36 48 64 -4.44089209850063e-16
+16 0 2 0 0 37 48 64 -4.44089209850063e-16
+16 0 2 0 0 38 48 64 -4.44089209850063e-16
+16 0 2 0 0 39 48 64 -4.44089209850063e-16
+16 0 2 0 0 40 48 64 -4.44089209850063e-16
+16 0 2 0 0 41 48 64 -4.44089209850063e-16
+16 0 2 0 0 42 48 64 -4.44089209850063e-16
+16 0 2 0 0 43 48 64 -4.44089209850063e-16
+16 0 2 0 0 44 48 64 -4.44089209850063e-16
+16 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 18 48 64 -4.44089209850063e-16
+16 0 1 0 0 20 48 64 -4.44089209850063e-16
+16 0 1 0 0 22 48 64 -4.44089209850063e-16
+16 0 1 0 0 24 48 64 -4.44089209850063e-16
+16 0 1 0 0 26 48 64 -4.44089209850063e-16
+16 0 1 0 0 28 48 64 -4.44089209850063e-16
+16 0 1 0 0 30 48 64 -4.44089209850063e-16
+16 0 1 0 0 32 48 64 -4.44089209850063e-16
+16 0 1 0 0 34 48 64 -4.44089209850063e-16
+16 0 1 0 0 36 48 64 -4.44089209850063e-16
+16 0 1 0 0 38 48 64 -4.44089209850063e-16
+16 0 1 0 0 40 48 64 -4.44089209850063e-16
+16 0 1 0 0 42 48 64 -4.44089209850063e-16
+16 0 1 0 0 44 48 64 -4.44089209850063e-16
+16 0 1 0 0 46 48 64 -4.44089209850063e-16
+16 0 1 0 0 48 48 64 -4.44089209850063e-16
+16 0 1 0 0 50 48 64 -4.44089209850063e-16
+16 0 1 0 0 52 48 64 -4.44089209850063e-16
+16 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 0 48 64 -4.44089209850063e-16
+16 0 0 0 0 4 48 64 -4.44089209850063e-16
+16 0 0 0 0 8 48 64 -4.44089209850063e-16
+16 0 0 0 0 12 48 64 -4.44089209850063e-16
+16 0 0 0 0 16 48 64 -4.44089209850063e-16
+16 0 0 0 0 20 48 64 -4.44089209850063e-16
+16 0 0 0 0 24 48 64 -4.44089209850063e-16
+16 0 0 0 0 28 48 64 -4.44089209850063e-16
+16 0 0 0 0 32 48 64 -4.44089209850063e-16
+16 0 0 0 0 36 48 64 -4.44089209850063e-16
+16 0 0 0 0 40 48 64 -4.44089209850063e-16
+16 0 0 0 0 44 48 64 -4.44089209850063e-16
+16 0 0 0 0 48 48 64 -4.44089209850063e-16
+16 0 0 0 0 52 48 64 -4.44089209850063e-16
+16 0 0 0 0 56 48 64 -4.44089209850063e-16
+16 0 0 0 0 60 48 64 -4.44089209850063e-16
+16 0 0 0 0 64 48 64 -4.44089209850063e-16
+16 0 0 0 0 68 48 64 -4.44089209850063e-16
+16 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 27 48 64 -4.44089209850063e-16
+17 0 2 0 0 28 48 64 -4.44089209850063e-16
+17 0 2 0 0 29 48 64 -4.44089209850063e-16
+17 0 2 0 0 30 48 64 -4.44089209850063e-16
+17 0 2 0 0 31 48 64 -4.44089209850063e-16
+17 0 2 0 0 32 48 64 -4.44089209850063e-16
+17 0 2 0 0 33 48 64 -4.44089209850063e-16
+17 0 2 0 0 34 48 64 -4.44089209850063e-16
+17 0 2 0 0 35 48 64 -4.44089209850063e-16
+17 0 2 0 0 36 48 64 -4.44089209850063e-16
+17 0 2 0 0 37 48 64 -4.44089209850063e-16
+17 0 2 0 0 38 48 64 -4.44089209850063e-16
+17 0 2 0 0 39 48 64 -4.44089209850063e-16
+17 0 2 0 0 40 48 64 -4.44089209850063e-16
+17 0 2 0 0 41 48 64 -4.44089209850063e-16
+17 0 2 0 0 42 48 64 -4.44089209850063e-16
+17 0 2 0 0 43 48 64 -4.44089209850063e-16
+17 0 2 0 0 44 48 64 -4.44089209850063e-16
+17 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 27 48 64 -4.44089209850063e-16
+18 0 2 0 0 28 48 64 -4.44089209850063e-16
+18 0 2 0 0 29 48 64 -4.44089209850063e-16
+18 0 2 0 0 30 48 64 -4.44089209850063e-16
+18 0 2 0 0 31 48 64 -4.44089209850063e-16
+18 0 2 0 0 32 48 64 -4.44089209850063e-16
+18 0 2 0 0 33 48 64 -4.44089209850063e-16
+18 0 2 0 0 34 48 64 -4.44089209850063e-16
+18 0 2 0 0 35 48 64 -4.44089209850063e-16
+18 0 2 0 0 36 48 64 -4.44089209850063e-16
+18 0 2 0 0 37 48 64 -4.44089209850063e-16
+18 0 2 0 0 38 48 64 -4.44089209850063e-16
+18 0 2 0 0 39 48 64 -4.44089209850063e-16
+18 0 2 0 0 40 48 64 -4.44089209850063e-16
+18 0 2 0 0 41 48 64 -4.44089209850063e-16
+18 0 2 0 0 42 48 64 -4.44089209850063e-16
+18 0 2 0 0 43 48 64 -4.44089209850063e-16
+18 0 2 0 0 44 48 64 -4.44089209850063e-16
+18 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 18 48 64 -4.44089209850063e-16
+18 0 1 0 0 20 48 64 -4.44089209850063e-16
+18 0 1 0 0 22 48 64 -4.44089209850063e-16
+18 0 1 0 0 24 48 64 -4.44089209850063e-16
+18 0 1 0 0 26 48 64 -4.44089209850063e-16
+18 0 1 0 0 28 48 64 -4.44089209850063e-16
+18 0 1 0 0 30 48 64 -4.44089209850063e-16
+18 0 1 0 0 32 48 64 -4.44089209850063e-16
+18 0 1 0 0 34 48 64 -4.44089209850063e-16
+18 0 1 0 0 36 48 64 -4.44089209850063e-16
+18 0 1 0 0 38 48 64 -4.44089209850063e-16
+18 0 1 0 0 40 48 64 -4.44089209850063e-16
+18 0 1 0 0 42 48 64 -4.44089209850063e-16
+18 0 1 0 0 44 48 64 -4.44089209850063e-16
+18 0 1 0 0 46 48 64 -4.44089209850063e-16
+18 0 1 0 0 48 48 64 -4.44089209850063e-16
+18 0 1 0 0 50 48 64 -4.44089209850063e-16
+18 0 1 0 0 52 48 64 -4.44089209850063e-16
+18 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 27 48 64 -4.44089209850063e-16
+19 0 2 0 0 28 48 64 -4.44089209850063e-16
+19 0 2 0 0 29 48 64 -4.44089209850063e-16
+19 0 2 0 0 30 48 64 -4.44089209850063e-16
+19 0 2 0 0 31 48 64 -4.44089209850063e-16
+19 0 2 0 0 32 48 64 -4.44089209850063e-16
+19 0 2 0 0 33 48 64 -4.44089209850063e-16
+19 0 2 0 0 34 48 64 -4.44089209850063e-16
+19 0 2 0 0 35 48 64 -4.44089209850063e-16
+19 0 2 0 0 36 48 64 -4.44089209850063e-16
+19 0 2 0 0 37 48 64 -4.44089209850063e-16
+19 0 2 0 0 38 48 64 -4.44089209850063e-16
+19 0 2 0 0 39 48 64 -4.44089209850063e-16
+19 0 2 0 0 40 48 64 -4.44089209850063e-16
+19 0 2 0 0 41 48 64 -4.44089209850063e-16
+19 0 2 0 0 42 48 64 -4.44089209850063e-16
+19 0 2 0 0 43 48 64 -4.44089209850063e-16
+19 0 2 0 0 44 48 64 -4.44089209850063e-16
+19 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 27 48 64 -4.44089209850063e-16
+20 0 2 0 0 28 48 64 -4.44089209850063e-16
+20 0 2 0 0 29 48 64 -4.44089209850063e-16
+20 0 2 0 0 30 48 64 -4.44089209850063e-16
+20 0 2 0 0 31 48 64 -4.44089209850063e-16
+20 0 2 0 0 32 48 64 -4.44089209850063e-16
+20 0 2 0 0 33 48 64 -4.44089209850063e-16
+20 0 2 0 0 34 48 64 -4.44089209850063e-16
+20 0 2 0 0 35 48 64 -4.44089209850063e-16
+20 0 2 0 0 36 48 64 -4.44089209850063e-16
+20 0 2 0 0 37 48 64 -4.44089209850063e-16
+20 0 2 0 0 38 48 64 -4.44089209850063e-16
+20 0 2 0 0 39 48 64 -4.44089209850063e-16
+20 0 2 0 0 40 48 64 -4.44089209850063e-16
+20 0 2 0 0 41 48 64 -4.44089209850063e-16
+20 0 2 0 0 42 48 64 -4.44089209850063e-16
+20 0 2 0 0 43 48 64 -4.44089209850063e-16
+20 0 2 0 0 44 48 64 -4.44089209850063e-16
+20 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 18 48 64 -4.44089209850063e-16
+20 0 1 0 0 20 48 64 -4.44089209850063e-16
+20 0 1 0 0 22 48 64 -4.44089209850063e-16
+20 0 1 0 0 24 48 64 -4.44089209850063e-16
+20 0 1 0 0 26 48 64 -4.44089209850063e-16
+20 0 1 0 0 28 48 64 -4.44089209850063e-16
+20 0 1 0 0 30 48 64 -4.44089209850063e-16
+20 0 1 0 0 32 48 64 -4.44089209850063e-16
+20 0 1 0 0 34 48 64 -4.44089209850063e-16
+20 0 1 0 0 36 48 64 -4.44089209850063e-16
+20 0 1 0 0 38 48 64 -4.44089209850063e-16
+20 0 1 0 0 40 48 64 -4.44089209850063e-16
+20 0 1 0 0 42 48 64 -4.44089209850063e-16
+20 0 1 0 0 44 48 64 -4.44089209850063e-16
+20 0 1 0 0 46 48 64 -4.44089209850063e-16
+20 0 1 0 0 48 48 64 -4.44089209850063e-16
+20 0 1 0 0 50 48 64 -4.44089209850063e-16
+20 0 1 0 0 52 48 64 -4.44089209850063e-16
+20 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 0 48 64 -4.44089209850063e-16
+20 0 0 0 0 4 48 64 -4.44089209850063e-16
+20 0 0 0 0 8 48 64 -4.44089209850063e-16
+20 0 0 0 0 12 48 64 -4.44089209850063e-16
+20 0 0 0 0 16 48 64 -4.44089209850063e-16
+20 0 0 0 0 20 48 64 -4.44089209850063e-16
+20 0 0 0 0 24 48 64 -4.44089209850063e-16
+20 0 0 0 0 28 48 64 -4.44089209850063e-16
+20 0 0 0 0 32 48 64 -4.44089209850063e-16
+20 0 0 0 0 36 48 64 -4.44089209850063e-16
+20 0 0 0 0 40 48 64 -4.44089209850063e-16
+20 0 0 0 0 44 48 64 -4.44089209850063e-16
+20 0 0 0 0 48 48 64 -4.44089209850063e-16
+20 0 0 0 0 52 48 64 -4.44089209850063e-16
+20 0 0 0 0 56 48 64 -4.44089209850063e-16
+20 0 0 0 0 60 48 64 -4.44089209850063e-16
+20 0 0 0 0 64 48 64 -4.44089209850063e-16
+20 0 0 0 0 68 48 64 -4.44089209850063e-16
+20 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 27 48 64 -4.44089209850063e-16
+21 0 2 0 0 28 48 64 -4.44089209850063e-16
+21 0 2 0 0 29 48 64 -4.44089209850063e-16
+21 0 2 0 0 30 48 64 -4.44089209850063e-16
+21 0 2 0 0 31 48 64 -4.44089209850063e-16
+21 0 2 0 0 32 48 64 -4.44089209850063e-16
+21 0 2 0 0 33 48 64 -4.44089209850063e-16
+21 0 2 0 0 34 48 64 -4.44089209850063e-16
+21 0 2 0 0 35 48 64 -4.44089209850063e-16
+21 0 2 0 0 36 48 64 -4.44089209850063e-16
+21 0 2 0 0 37 48 64 -4.44089209850063e-16
+21 0 2 0 0 38 48 64 -4.44089209850063e-16
+21 0 2 0 0 39 48 64 -4.44089209850063e-16
+21 0 2 0 0 40 48 64 -4.44089209850063e-16
+21 0 2 0 0 41 48 64 -4.44089209850063e-16
+21 0 2 0 0 42 48 64 -4.44089209850063e-16
+21 0 2 0 0 43 48 64 -4.44089209850063e-16
+21 0 2 0 0 44 48 64 -4.44089209850063e-16
+21 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 27 48 64 -4.44089209850063e-16
+22 0 2 0 0 28 48 64 -4.44089209850063e-16
+22 0 2 0 0 29 48 64 -4.44089209850063e-16
+22 0 2 0 0 30 48 64 -4.44089209850063e-16
+22 0 2 0 0 31 48 64 -4.44089209850063e-16
+22 0 2 0 0 32 48 64 -4.44089209850063e-16
+22 0 2 0 0 33 48 64 -4.44089209850063e-16
+22 0 2 0 0 34 48 64 -4.44089209850063e-16
+22 0 2 0 0 35 48 64 -4.44089209850063e-16
+22 0 2 0 0 36 48 64 -4.44089209850063e-16
+22 0 2 0 0 37 48 64 -4.44089209850063e-16
+22 0 2 0 0 38 48 64 -4.44089209850063e-16
+22 0 2 0 0 39 48 64 -4.44089209850063e-16
+22 0 2 0 0 40 48 64 -4.44089209850063e-16
+22 0 2 0 0 41 48 64 -4.44089209850063e-16
+22 0 2 0 0 42 48 64 -4.44089209850063e-16
+22 0 2 0 0 43 48 64 -4.44089209850063e-16
+22 0 2 0 0 44 48 64 -4.44089209850063e-16
+22 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 18 48 64 -4.44089209850063e-16
+22 0 1 0 0 20 48 64 -4.44089209850063e-16
+22 0 1 0 0 22 48 64 -4.44089209850063e-16
+22 0 1 0 0 24 48 64 -4.44089209850063e-16
+22 0 1 0 0 26 48 64 -4.44089209850063e-16
+22 0 1 0 0 28 48 64 -4.44089209850063e-16
+22 0 1 0 0 30 48 64 -4.44089209850063e-16
+22 0 1 0 0 32 48 64 -4.44089209850063e-16
+22 0 1 0 0 34 48 64 -4.44089209850063e-16
+22 0 1 0 0 36 48 64 -4.44089209850063e-16
+22 0 1 0 0 38 48 64 -4.44089209850063e-16
+22 0 1 0 0 40 48 64 -4.44089209850063e-16
+22 0 1 0 0 42 48 64 -4.44089209850063e-16
+22 0 1 0 0 44 48 64 -4.44089209850063e-16
+22 0 1 0 0 46 48 64 -4.44089209850063e-16
+22 0 1 0 0 48 48 64 -4.44089209850063e-16
+22 0 1 0 0 50 48 64 -4.44089209850063e-16
+22 0 1 0 0 52 48 64 -4.44089209850063e-16
+22 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 27 48 64 -4.44089209850063e-16
+23 0 2 0 0 28 48 64 -4.44089209850063e-16
+23 0 2 0 0 29 48 64 -4.44089209850063e-16
+23 0 2 0 0 30 48 64 -4.44089209850063e-16
+23 0 2 0 0 31 48 64 -4.44089209850063e-16
+23 0 2 0 0 32 48 64 -4.44089209850063e-16
+23 0 2 0 0 33 48 64 -4.44089209850063e-16
+23 0 2 0 0 34 48 64 -4.44089209850063e-16
+23 0 2 0 0 35 48 64 -4.44089209850063e-16
+23 0 2 0 0 36 48 64 -4.44089209850063e-16
+23 0 2 0 0 37 48 64 -4.44089209850063e-16
+23 0 2 0 0 38 48 64 -4.44089209850063e-16
+23 0 2 0 0 39 48 64 -4.44089209850063e-16
+23 0 2 0 0 40 48 64 -4.44089209850063e-16
+23 0 2 0 0 41 48 64 -4.44089209850063e-16
+23 0 2 0 0 42 48 64 -4.44089209850063e-16
+23 0 2 0 0 43 48 64 -4.44089209850063e-16
+23 0 2 0 0 44 48 64 -4.44089209850063e-16
+23 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 27 48 64 -4.44089209850063e-16
+24 0 2 0 0 28 48 64 -4.44089209850063e-16
+24 0 2 0 0 29 48 64 -4.44089209850063e-16
+24 0 2 0 0 30 48 64 -4.44089209850063e-16
+24 0 2 0 0 31 48 64 -4.44089209850063e-16
+24 0 2 0 0 32 48 64 -4.44089209850063e-16
+24 0 2 0 0 33 48 64 -4.44089209850063e-16
+24 0 2 0 0 34 48 64 -4.44089209850063e-16
+24 0 2 0 0 35 48 64 -4.44089209850063e-16
+24 0 2 0 0 36 48 64 -4.44089209850063e-16
+24 0 2 0 0 37 48 64 -4.44089209850063e-16
+24 0 2 0 0 38 48 64 -4.44089209850063e-16
+24 0 2 0 0 39 48 64 -4.44089209850063e-16
+24 0 2 0 0 40 48 64 -4.44089209850063e-16
+24 0 2 0 0 41 48 64 -4.44089209850063e-16
+24 0 2 0 0 42 48 64 -4.44089209850063e-16
+24 0 2 0 0 43 48 64 -4.44089209850063e-16
+24 0 2 0 0 44 48 64 -4.44089209850063e-16
+24 0 2 0 0 45 48 64 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 18 48 64 -4.44089209850063e-16
+24 0 1 0 0 20 48 64 -4.44089209850063e-16
+24 0 1 0 0 22 48 64 -4.44089209850063e-16
+24 0 1 0 0 24 48 64 -4.44089209850063e-16
+24 0 1 0 0 26 48 64 -4.44089209850063e-16
+24 0 1 0 0 28 48 64 -4.44089209850063e-16
+24 0 1 0 0 30 48 64 -4.44089209850063e-16
+24 0 1 0 0 32 48 64 -4.44089209850063e-16
+24 0 1 0 0 34 48 64 -4.44089209850063e-16
+24 0 1 0 0 36 48 64 -4.44089209850063e-16
+24 0 1 0 0 38 48 64 -4.44089209850063e-16
+24 0 1 0 0 40 48 64 -4.44089209850063e-16
+24 0 1 0 0 42 48 64 -4.44089209850063e-16
+24 0 1 0 0 44 48 64 -4.44089209850063e-16
+24 0 1 0 0 46 48 64 -4.44089209850063e-16
+24 0 1 0 0 48 48 64 -4.44089209850063e-16
+24 0 1 0 0 50 48 64 -4.44089209850063e-16
+24 0 1 0 0 52 48 64 -4.44089209850063e-16
+24 0 1 0 0 54 48 64 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 0 48 64 -4.44089209850063e-16
+24 0 0 0 0 4 48 64 -4.44089209850063e-16
+24 0 0 0 0 8 48 64 -4.44089209850063e-16
+24 0 0 0 0 12 48 64 -4.44089209850063e-16
+24 0 0 0 0 16 48 64 -4.44089209850063e-16
+24 0 0 0 0 20 48 64 -4.44089209850063e-16
+24 0 0 0 0 24 48 64 -4.44089209850063e-16
+24 0 0 0 0 28 48 64 -4.44089209850063e-16
+24 0 0 0 0 32 48 64 -4.44089209850063e-16
+24 0 0 0 0 36 48 64 -4.44089209850063e-16
+24 0 0 0 0 40 48 64 -4.44089209850063e-16
+24 0 0 0 0 44 48 64 -4.44089209850063e-16
+24 0 0 0 0 48 48 64 -4.44089209850063e-16
+24 0 0 0 0 52 48 64 -4.44089209850063e-16
+24 0 0 0 0 56 48 64 -4.44089209850063e-16
+24 0 0 0 0 60 48 64 -4.44089209850063e-16
+24 0 0 0 0 64 48 64 -4.44089209850063e-16
+24 0 0 0 0 68 48 64 -4.44089209850063e-16
+24 0 0 0 0 72 48 64 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.yl
new file mode 100644
index 000000000..97fdbd2a8
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.yl
@@ -0,0 +1,1397 @@
+# GRID::cart3d_y y (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 39 64 -1.35
+0 0 2 0 0 36 40 64 -1.2
+0 0 2 0 0 36 41 64 -1.05
+0 0 2 0 0 36 42 64 -0.9
+0 0 2 0 0 36 43 64 -0.75
+0 0 2 0 0 36 44 64 -0.6
+0 0 2 0 0 36 45 64 -0.45
+0 0 2 0 0 36 46 64 -0.3
+0 0 2 0 0 36 47 64 -0.15
+0 0 2 0 0 36 48 64 -4.44089209850063e-16
+0 0 2 0 0 36 49 64 0.15
+0 0 2 0 0 36 50 64 0.3
+0 0 2 0 0 36 51 64 0.45
+0 0 2 0 0 36 52 64 0.6
+0 0 2 0 0 36 53 64 0.75
+0 0 2 0 0 36 54 64 0.899999999999999
+0 0 2 0 0 36 55 64 1.05
+0 0 2 0 0 36 56 64 1.2
+0 0 2 0 0 36 57 64 1.35
+0 0 2 0 0 36 58 64 1.5
+0 0 2 0 0 36 59 64 1.65
+0 0 2 0 0 36 60 64 1.8
+0 0 2 0 0 36 61 64 1.95
+0 0 2 0 0 36 62 64 2.1
+0 0 2 0 0 36 63 64 2.25
+0 0 2 0 0 36 64 64 2.4
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 26 64 -3.3
+0 0 1 0 0 36 28 64 -3
+0 0 1 0 0 36 30 64 -2.7
+0 0 1 0 0 36 32 64 -2.4
+0 0 1 0 0 36 34 64 -2.1
+0 0 1 0 0 36 36 64 -1.8
+0 0 1 0 0 36 38 64 -1.5
+0 0 1 0 0 36 40 64 -1.2
+0 0 1 0 0 36 42 64 -0.9
+0 0 1 0 0 36 44 64 -0.6
+0 0 1 0 0 36 46 64 -0.3
+0 0 1 0 0 36 48 64 -4.44089209850063e-16
+0 0 1 0 0 36 50 64 0.3
+0 0 1 0 0 36 52 64 0.6
+0 0 1 0 0 36 54 64 0.899999999999999
+0 0 1 0 0 36 56 64 1.2
+0 0 1 0 0 36 58 64 1.5
+0 0 1 0 0 36 60 64 1.8
+0 0 1 0 0 36 62 64 2.1
+0 0 1 0 0 36 64 64 2.4
+0 0 1 0 0 36 66 64 2.7
+0 0 1 0 0 36 68 64 3
+0 0 1 0 0 36 70 64 3.3
+0 0 1 0 0 36 72 64 3.6
+0 0 1 0 0 36 74 64 3.9
+0 0 1 0 0 36 76 64 4.2
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 0 64 -7.2
+0 0 0 0 0 36 4 64 -6.6
+0 0 0 0 0 36 8 64 -6
+0 0 0 0 0 36 12 64 -5.4
+0 0 0 0 0 36 16 64 -4.8
+0 0 0 0 0 36 20 64 -4.2
+0 0 0 0 0 36 24 64 -3.6
+0 0 0 0 0 36 28 64 -3
+0 0 0 0 0 36 32 64 -2.4
+0 0 0 0 0 36 36 64 -1.8
+0 0 0 0 0 36 40 64 -1.2
+0 0 0 0 0 36 44 64 -0.6
+0 0 0 0 0 36 48 64 -4.44089209850063e-16
+0 0 0 0 0 36 52 64 0.6
+0 0 0 0 0 36 56 64 1.2
+0 0 0 0 0 36 60 64 1.8
+0 0 0 0 0 36 64 64 2.4
+0 0 0 0 0 36 68 64 3
+0 0 0 0 0 36 72 64 3.6
+0 0 0 0 0 36 76 64 4.2
+0 0 0 0 0 36 80 64 4.8
+0 0 0 0 0 36 84 64 5.4
+0 0 0 0 0 36 88 64 6
+0 0 0 0 0 36 92 64 6.6
+0 0 0 0 0 36 96 64 7.2
+0 0 0 0 0 36 100 64 7.8
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 39 64 -1.35
+1 0 2 0 0 36 40 64 -1.2
+1 0 2 0 0 36 41 64 -1.05
+1 0 2 0 0 36 42 64 -0.9
+1 0 2 0 0 36 43 64 -0.75
+1 0 2 0 0 36 44 64 -0.6
+1 0 2 0 0 36 45 64 -0.45
+1 0 2 0 0 36 46 64 -0.3
+1 0 2 0 0 36 47 64 -0.15
+1 0 2 0 0 36 48 64 -4.44089209850063e-16
+1 0 2 0 0 36 49 64 0.15
+1 0 2 0 0 36 50 64 0.3
+1 0 2 0 0 36 51 64 0.45
+1 0 2 0 0 36 52 64 0.6
+1 0 2 0 0 36 53 64 0.75
+1 0 2 0 0 36 54 64 0.899999999999999
+1 0 2 0 0 36 55 64 1.05
+1 0 2 0 0 36 56 64 1.2
+1 0 2 0 0 36 57 64 1.35
+1 0 2 0 0 36 58 64 1.5
+1 0 2 0 0 36 59 64 1.65
+1 0 2 0 0 36 60 64 1.8
+1 0 2 0 0 36 61 64 1.95
+1 0 2 0 0 36 62 64 2.1
+1 0 2 0 0 36 63 64 2.25
+1 0 2 0 0 36 64 64 2.4
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 39 64 -1.35
+2 0 2 0 0 36 40 64 -1.2
+2 0 2 0 0 36 41 64 -1.05
+2 0 2 0 0 36 42 64 -0.9
+2 0 2 0 0 36 43 64 -0.75
+2 0 2 0 0 36 44 64 -0.6
+2 0 2 0 0 36 45 64 -0.45
+2 0 2 0 0 36 46 64 -0.3
+2 0 2 0 0 36 47 64 -0.15
+2 0 2 0 0 36 48 64 -4.44089209850063e-16
+2 0 2 0 0 36 49 64 0.15
+2 0 2 0 0 36 50 64 0.3
+2 0 2 0 0 36 51 64 0.45
+2 0 2 0 0 36 52 64 0.6
+2 0 2 0 0 36 53 64 0.75
+2 0 2 0 0 36 54 64 0.899999999999999
+2 0 2 0 0 36 55 64 1.05
+2 0 2 0 0 36 56 64 1.2
+2 0 2 0 0 36 57 64 1.35
+2 0 2 0 0 36 58 64 1.5
+2 0 2 0 0 36 59 64 1.65
+2 0 2 0 0 36 60 64 1.8
+2 0 2 0 0 36 61 64 1.95
+2 0 2 0 0 36 62 64 2.1
+2 0 2 0 0 36 63 64 2.25
+2 0 2 0 0 36 64 64 2.4
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 26 64 -3.3
+2 0 1 0 0 36 28 64 -3
+2 0 1 0 0 36 30 64 -2.7
+2 0 1 0 0 36 32 64 -2.4
+2 0 1 0 0 36 34 64 -2.1
+2 0 1 0 0 36 36 64 -1.8
+2 0 1 0 0 36 38 64 -1.5
+2 0 1 0 0 36 40 64 -1.2
+2 0 1 0 0 36 42 64 -0.9
+2 0 1 0 0 36 44 64 -0.6
+2 0 1 0 0 36 46 64 -0.3
+2 0 1 0 0 36 48 64 -4.44089209850063e-16
+2 0 1 0 0 36 50 64 0.3
+2 0 1 0 0 36 52 64 0.6
+2 0 1 0 0 36 54 64 0.899999999999999
+2 0 1 0 0 36 56 64 1.2
+2 0 1 0 0 36 58 64 1.5
+2 0 1 0 0 36 60 64 1.8
+2 0 1 0 0 36 62 64 2.1
+2 0 1 0 0 36 64 64 2.4
+2 0 1 0 0 36 66 64 2.7
+2 0 1 0 0 36 68 64 3
+2 0 1 0 0 36 70 64 3.3
+2 0 1 0 0 36 72 64 3.6
+2 0 1 0 0 36 74 64 3.9
+2 0 1 0 0 36 76 64 4.2
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 39 64 -1.35
+3 0 2 0 0 36 40 64 -1.2
+3 0 2 0 0 36 41 64 -1.05
+3 0 2 0 0 36 42 64 -0.9
+3 0 2 0 0 36 43 64 -0.75
+3 0 2 0 0 36 44 64 -0.6
+3 0 2 0 0 36 45 64 -0.45
+3 0 2 0 0 36 46 64 -0.3
+3 0 2 0 0 36 47 64 -0.15
+3 0 2 0 0 36 48 64 -4.44089209850063e-16
+3 0 2 0 0 36 49 64 0.15
+3 0 2 0 0 36 50 64 0.3
+3 0 2 0 0 36 51 64 0.45
+3 0 2 0 0 36 52 64 0.6
+3 0 2 0 0 36 53 64 0.75
+3 0 2 0 0 36 54 64 0.899999999999999
+3 0 2 0 0 36 55 64 1.05
+3 0 2 0 0 36 56 64 1.2
+3 0 2 0 0 36 57 64 1.35
+3 0 2 0 0 36 58 64 1.5
+3 0 2 0 0 36 59 64 1.65
+3 0 2 0 0 36 60 64 1.8
+3 0 2 0 0 36 61 64 1.95
+3 0 2 0 0 36 62 64 2.1
+3 0 2 0 0 36 63 64 2.25
+3 0 2 0 0 36 64 64 2.4
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 39 64 -1.35
+4 0 2 0 0 36 40 64 -1.2
+4 0 2 0 0 36 41 64 -1.05
+4 0 2 0 0 36 42 64 -0.9
+4 0 2 0 0 36 43 64 -0.75
+4 0 2 0 0 36 44 64 -0.6
+4 0 2 0 0 36 45 64 -0.45
+4 0 2 0 0 36 46 64 -0.3
+4 0 2 0 0 36 47 64 -0.15
+4 0 2 0 0 36 48 64 -4.44089209850063e-16
+4 0 2 0 0 36 49 64 0.15
+4 0 2 0 0 36 50 64 0.3
+4 0 2 0 0 36 51 64 0.45
+4 0 2 0 0 36 52 64 0.6
+4 0 2 0 0 36 53 64 0.75
+4 0 2 0 0 36 54 64 0.899999999999999
+4 0 2 0 0 36 55 64 1.05
+4 0 2 0 0 36 56 64 1.2
+4 0 2 0 0 36 57 64 1.35
+4 0 2 0 0 36 58 64 1.5
+4 0 2 0 0 36 59 64 1.65
+4 0 2 0 0 36 60 64 1.8
+4 0 2 0 0 36 61 64 1.95
+4 0 2 0 0 36 62 64 2.1
+4 0 2 0 0 36 63 64 2.25
+4 0 2 0 0 36 64 64 2.4
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 26 64 -3.3
+4 0 1 0 0 36 28 64 -3
+4 0 1 0 0 36 30 64 -2.7
+4 0 1 0 0 36 32 64 -2.4
+4 0 1 0 0 36 34 64 -2.1
+4 0 1 0 0 36 36 64 -1.8
+4 0 1 0 0 36 38 64 -1.5
+4 0 1 0 0 36 40 64 -1.2
+4 0 1 0 0 36 42 64 -0.9
+4 0 1 0 0 36 44 64 -0.6
+4 0 1 0 0 36 46 64 -0.3
+4 0 1 0 0 36 48 64 -4.44089209850063e-16
+4 0 1 0 0 36 50 64 0.3
+4 0 1 0 0 36 52 64 0.6
+4 0 1 0 0 36 54 64 0.899999999999999
+4 0 1 0 0 36 56 64 1.2
+4 0 1 0 0 36 58 64 1.5
+4 0 1 0 0 36 60 64 1.8
+4 0 1 0 0 36 62 64 2.1
+4 0 1 0 0 36 64 64 2.4
+4 0 1 0 0 36 66 64 2.7
+4 0 1 0 0 36 68 64 3
+4 0 1 0 0 36 70 64 3.3
+4 0 1 0 0 36 72 64 3.6
+4 0 1 0 0 36 74 64 3.9
+4 0 1 0 0 36 76 64 4.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 0 64 -7.2
+4 0 0 0 0 36 4 64 -6.6
+4 0 0 0 0 36 8 64 -6
+4 0 0 0 0 36 12 64 -5.4
+4 0 0 0 0 36 16 64 -4.8
+4 0 0 0 0 36 20 64 -4.2
+4 0 0 0 0 36 24 64 -3.6
+4 0 0 0 0 36 28 64 -3
+4 0 0 0 0 36 32 64 -2.4
+4 0 0 0 0 36 36 64 -1.8
+4 0 0 0 0 36 40 64 -1.2
+4 0 0 0 0 36 44 64 -0.6
+4 0 0 0 0 36 48 64 -4.44089209850063e-16
+4 0 0 0 0 36 52 64 0.6
+4 0 0 0 0 36 56 64 1.2
+4 0 0 0 0 36 60 64 1.8
+4 0 0 0 0 36 64 64 2.4
+4 0 0 0 0 36 68 64 3
+4 0 0 0 0 36 72 64 3.6
+4 0 0 0 0 36 76 64 4.2
+4 0 0 0 0 36 80 64 4.8
+4 0 0 0 0 36 84 64 5.4
+4 0 0 0 0 36 88 64 6
+4 0 0 0 0 36 92 64 6.6
+4 0 0 0 0 36 96 64 7.2
+4 0 0 0 0 36 100 64 7.8
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 39 64 -1.35
+5 0 2 0 0 36 40 64 -1.2
+5 0 2 0 0 36 41 64 -1.05
+5 0 2 0 0 36 42 64 -0.9
+5 0 2 0 0 36 43 64 -0.75
+5 0 2 0 0 36 44 64 -0.6
+5 0 2 0 0 36 45 64 -0.45
+5 0 2 0 0 36 46 64 -0.3
+5 0 2 0 0 36 47 64 -0.15
+5 0 2 0 0 36 48 64 -4.44089209850063e-16
+5 0 2 0 0 36 49 64 0.15
+5 0 2 0 0 36 50 64 0.3
+5 0 2 0 0 36 51 64 0.45
+5 0 2 0 0 36 52 64 0.6
+5 0 2 0 0 36 53 64 0.75
+5 0 2 0 0 36 54 64 0.899999999999999
+5 0 2 0 0 36 55 64 1.05
+5 0 2 0 0 36 56 64 1.2
+5 0 2 0 0 36 57 64 1.35
+5 0 2 0 0 36 58 64 1.5
+5 0 2 0 0 36 59 64 1.65
+5 0 2 0 0 36 60 64 1.8
+5 0 2 0 0 36 61 64 1.95
+5 0 2 0 0 36 62 64 2.1
+5 0 2 0 0 36 63 64 2.25
+5 0 2 0 0 36 64 64 2.4
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 39 64 -1.35
+6 0 2 0 0 36 40 64 -1.2
+6 0 2 0 0 36 41 64 -1.05
+6 0 2 0 0 36 42 64 -0.9
+6 0 2 0 0 36 43 64 -0.75
+6 0 2 0 0 36 44 64 -0.6
+6 0 2 0 0 36 45 64 -0.45
+6 0 2 0 0 36 46 64 -0.3
+6 0 2 0 0 36 47 64 -0.15
+6 0 2 0 0 36 48 64 -4.44089209850063e-16
+6 0 2 0 0 36 49 64 0.15
+6 0 2 0 0 36 50 64 0.3
+6 0 2 0 0 36 51 64 0.45
+6 0 2 0 0 36 52 64 0.6
+6 0 2 0 0 36 53 64 0.75
+6 0 2 0 0 36 54 64 0.899999999999999
+6 0 2 0 0 36 55 64 1.05
+6 0 2 0 0 36 56 64 1.2
+6 0 2 0 0 36 57 64 1.35
+6 0 2 0 0 36 58 64 1.5
+6 0 2 0 0 36 59 64 1.65
+6 0 2 0 0 36 60 64 1.8
+6 0 2 0 0 36 61 64 1.95
+6 0 2 0 0 36 62 64 2.1
+6 0 2 0 0 36 63 64 2.25
+6 0 2 0 0 36 64 64 2.4
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 26 64 -3.3
+6 0 1 0 0 36 28 64 -3
+6 0 1 0 0 36 30 64 -2.7
+6 0 1 0 0 36 32 64 -2.4
+6 0 1 0 0 36 34 64 -2.1
+6 0 1 0 0 36 36 64 -1.8
+6 0 1 0 0 36 38 64 -1.5
+6 0 1 0 0 36 40 64 -1.2
+6 0 1 0 0 36 42 64 -0.9
+6 0 1 0 0 36 44 64 -0.6
+6 0 1 0 0 36 46 64 -0.3
+6 0 1 0 0 36 48 64 -4.44089209850063e-16
+6 0 1 0 0 36 50 64 0.3
+6 0 1 0 0 36 52 64 0.6
+6 0 1 0 0 36 54 64 0.899999999999999
+6 0 1 0 0 36 56 64 1.2
+6 0 1 0 0 36 58 64 1.5
+6 0 1 0 0 36 60 64 1.8
+6 0 1 0 0 36 62 64 2.1
+6 0 1 0 0 36 64 64 2.4
+6 0 1 0 0 36 66 64 2.7
+6 0 1 0 0 36 68 64 3
+6 0 1 0 0 36 70 64 3.3
+6 0 1 0 0 36 72 64 3.6
+6 0 1 0 0 36 74 64 3.9
+6 0 1 0 0 36 76 64 4.2
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 39 64 -1.35
+7 0 2 0 0 36 40 64 -1.2
+7 0 2 0 0 36 41 64 -1.05
+7 0 2 0 0 36 42 64 -0.9
+7 0 2 0 0 36 43 64 -0.75
+7 0 2 0 0 36 44 64 -0.6
+7 0 2 0 0 36 45 64 -0.45
+7 0 2 0 0 36 46 64 -0.3
+7 0 2 0 0 36 47 64 -0.15
+7 0 2 0 0 36 48 64 -4.44089209850063e-16
+7 0 2 0 0 36 49 64 0.15
+7 0 2 0 0 36 50 64 0.3
+7 0 2 0 0 36 51 64 0.45
+7 0 2 0 0 36 52 64 0.6
+7 0 2 0 0 36 53 64 0.75
+7 0 2 0 0 36 54 64 0.899999999999999
+7 0 2 0 0 36 55 64 1.05
+7 0 2 0 0 36 56 64 1.2
+7 0 2 0 0 36 57 64 1.35
+7 0 2 0 0 36 58 64 1.5
+7 0 2 0 0 36 59 64 1.65
+7 0 2 0 0 36 60 64 1.8
+7 0 2 0 0 36 61 64 1.95
+7 0 2 0 0 36 62 64 2.1
+7 0 2 0 0 36 63 64 2.25
+7 0 2 0 0 36 64 64 2.4
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 39 64 -1.35
+8 0 2 0 0 36 40 64 -1.2
+8 0 2 0 0 36 41 64 -1.05
+8 0 2 0 0 36 42 64 -0.9
+8 0 2 0 0 36 43 64 -0.75
+8 0 2 0 0 36 44 64 -0.6
+8 0 2 0 0 36 45 64 -0.45
+8 0 2 0 0 36 46 64 -0.3
+8 0 2 0 0 36 47 64 -0.15
+8 0 2 0 0 36 48 64 -4.44089209850063e-16
+8 0 2 0 0 36 49 64 0.15
+8 0 2 0 0 36 50 64 0.3
+8 0 2 0 0 36 51 64 0.45
+8 0 2 0 0 36 52 64 0.6
+8 0 2 0 0 36 53 64 0.75
+8 0 2 0 0 36 54 64 0.899999999999999
+8 0 2 0 0 36 55 64 1.05
+8 0 2 0 0 36 56 64 1.2
+8 0 2 0 0 36 57 64 1.35
+8 0 2 0 0 36 58 64 1.5
+8 0 2 0 0 36 59 64 1.65
+8 0 2 0 0 36 60 64 1.8
+8 0 2 0 0 36 61 64 1.95
+8 0 2 0 0 36 62 64 2.1
+8 0 2 0 0 36 63 64 2.25
+8 0 2 0 0 36 64 64 2.4
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 26 64 -3.3
+8 0 1 0 0 36 28 64 -3
+8 0 1 0 0 36 30 64 -2.7
+8 0 1 0 0 36 32 64 -2.4
+8 0 1 0 0 36 34 64 -2.1
+8 0 1 0 0 36 36 64 -1.8
+8 0 1 0 0 36 38 64 -1.5
+8 0 1 0 0 36 40 64 -1.2
+8 0 1 0 0 36 42 64 -0.9
+8 0 1 0 0 36 44 64 -0.6
+8 0 1 0 0 36 46 64 -0.3
+8 0 1 0 0 36 48 64 -4.44089209850063e-16
+8 0 1 0 0 36 50 64 0.3
+8 0 1 0 0 36 52 64 0.6
+8 0 1 0 0 36 54 64 0.899999999999999
+8 0 1 0 0 36 56 64 1.2
+8 0 1 0 0 36 58 64 1.5
+8 0 1 0 0 36 60 64 1.8
+8 0 1 0 0 36 62 64 2.1
+8 0 1 0 0 36 64 64 2.4
+8 0 1 0 0 36 66 64 2.7
+8 0 1 0 0 36 68 64 3
+8 0 1 0 0 36 70 64 3.3
+8 0 1 0 0 36 72 64 3.6
+8 0 1 0 0 36 74 64 3.9
+8 0 1 0 0 36 76 64 4.2
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 0 64 -7.2
+8 0 0 0 0 36 4 64 -6.6
+8 0 0 0 0 36 8 64 -6
+8 0 0 0 0 36 12 64 -5.4
+8 0 0 0 0 36 16 64 -4.8
+8 0 0 0 0 36 20 64 -4.2
+8 0 0 0 0 36 24 64 -3.6
+8 0 0 0 0 36 28 64 -3
+8 0 0 0 0 36 32 64 -2.4
+8 0 0 0 0 36 36 64 -1.8
+8 0 0 0 0 36 40 64 -1.2
+8 0 0 0 0 36 44 64 -0.6
+8 0 0 0 0 36 48 64 -4.44089209850063e-16
+8 0 0 0 0 36 52 64 0.6
+8 0 0 0 0 36 56 64 1.2
+8 0 0 0 0 36 60 64 1.8
+8 0 0 0 0 36 64 64 2.4
+8 0 0 0 0 36 68 64 3
+8 0 0 0 0 36 72 64 3.6
+8 0 0 0 0 36 76 64 4.2
+8 0 0 0 0 36 80 64 4.8
+8 0 0 0 0 36 84 64 5.4
+8 0 0 0 0 36 88 64 6
+8 0 0 0 0 36 92 64 6.6
+8 0 0 0 0 36 96 64 7.2
+8 0 0 0 0 36 100 64 7.8
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 39 64 -1.35
+9 0 2 0 0 36 40 64 -1.2
+9 0 2 0 0 36 41 64 -1.05
+9 0 2 0 0 36 42 64 -0.9
+9 0 2 0 0 36 43 64 -0.75
+9 0 2 0 0 36 44 64 -0.6
+9 0 2 0 0 36 45 64 -0.45
+9 0 2 0 0 36 46 64 -0.3
+9 0 2 0 0 36 47 64 -0.15
+9 0 2 0 0 36 48 64 -4.44089209850063e-16
+9 0 2 0 0 36 49 64 0.15
+9 0 2 0 0 36 50 64 0.3
+9 0 2 0 0 36 51 64 0.45
+9 0 2 0 0 36 52 64 0.6
+9 0 2 0 0 36 53 64 0.75
+9 0 2 0 0 36 54 64 0.899999999999999
+9 0 2 0 0 36 55 64 1.05
+9 0 2 0 0 36 56 64 1.2
+9 0 2 0 0 36 57 64 1.35
+9 0 2 0 0 36 58 64 1.5
+9 0 2 0 0 36 59 64 1.65
+9 0 2 0 0 36 60 64 1.8
+9 0 2 0 0 36 61 64 1.95
+9 0 2 0 0 36 62 64 2.1
+9 0 2 0 0 36 63 64 2.25
+9 0 2 0 0 36 64 64 2.4
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 39 64 -1.35
+10 0 2 0 0 36 40 64 -1.2
+10 0 2 0 0 36 41 64 -1.05
+10 0 2 0 0 36 42 64 -0.9
+10 0 2 0 0 36 43 64 -0.75
+10 0 2 0 0 36 44 64 -0.6
+10 0 2 0 0 36 45 64 -0.45
+10 0 2 0 0 36 46 64 -0.3
+10 0 2 0 0 36 47 64 -0.15
+10 0 2 0 0 36 48 64 -4.44089209850063e-16
+10 0 2 0 0 36 49 64 0.15
+10 0 2 0 0 36 50 64 0.3
+10 0 2 0 0 36 51 64 0.45
+10 0 2 0 0 36 52 64 0.6
+10 0 2 0 0 36 53 64 0.75
+10 0 2 0 0 36 54 64 0.899999999999999
+10 0 2 0 0 36 55 64 1.05
+10 0 2 0 0 36 56 64 1.2
+10 0 2 0 0 36 57 64 1.35
+10 0 2 0 0 36 58 64 1.5
+10 0 2 0 0 36 59 64 1.65
+10 0 2 0 0 36 60 64 1.8
+10 0 2 0 0 36 61 64 1.95
+10 0 2 0 0 36 62 64 2.1
+10 0 2 0 0 36 63 64 2.25
+10 0 2 0 0 36 64 64 2.4
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 26 64 -3.3
+10 0 1 0 0 36 28 64 -3
+10 0 1 0 0 36 30 64 -2.7
+10 0 1 0 0 36 32 64 -2.4
+10 0 1 0 0 36 34 64 -2.1
+10 0 1 0 0 36 36 64 -1.8
+10 0 1 0 0 36 38 64 -1.5
+10 0 1 0 0 36 40 64 -1.2
+10 0 1 0 0 36 42 64 -0.9
+10 0 1 0 0 36 44 64 -0.6
+10 0 1 0 0 36 46 64 -0.3
+10 0 1 0 0 36 48 64 -4.44089209850063e-16
+10 0 1 0 0 36 50 64 0.3
+10 0 1 0 0 36 52 64 0.6
+10 0 1 0 0 36 54 64 0.899999999999999
+10 0 1 0 0 36 56 64 1.2
+10 0 1 0 0 36 58 64 1.5
+10 0 1 0 0 36 60 64 1.8
+10 0 1 0 0 36 62 64 2.1
+10 0 1 0 0 36 64 64 2.4
+10 0 1 0 0 36 66 64 2.7
+10 0 1 0 0 36 68 64 3
+10 0 1 0 0 36 70 64 3.3
+10 0 1 0 0 36 72 64 3.6
+10 0 1 0 0 36 74 64 3.9
+10 0 1 0 0 36 76 64 4.2
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 39 64 -1.35
+11 0 2 0 0 36 40 64 -1.2
+11 0 2 0 0 36 41 64 -1.05
+11 0 2 0 0 36 42 64 -0.9
+11 0 2 0 0 36 43 64 -0.75
+11 0 2 0 0 36 44 64 -0.6
+11 0 2 0 0 36 45 64 -0.45
+11 0 2 0 0 36 46 64 -0.3
+11 0 2 0 0 36 47 64 -0.15
+11 0 2 0 0 36 48 64 -4.44089209850063e-16
+11 0 2 0 0 36 49 64 0.15
+11 0 2 0 0 36 50 64 0.3
+11 0 2 0 0 36 51 64 0.45
+11 0 2 0 0 36 52 64 0.6
+11 0 2 0 0 36 53 64 0.75
+11 0 2 0 0 36 54 64 0.899999999999999
+11 0 2 0 0 36 55 64 1.05
+11 0 2 0 0 36 56 64 1.2
+11 0 2 0 0 36 57 64 1.35
+11 0 2 0 0 36 58 64 1.5
+11 0 2 0 0 36 59 64 1.65
+11 0 2 0 0 36 60 64 1.8
+11 0 2 0 0 36 61 64 1.95
+11 0 2 0 0 36 62 64 2.1
+11 0 2 0 0 36 63 64 2.25
+11 0 2 0 0 36 64 64 2.4
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 39 64 -1.35
+12 0 2 0 0 36 40 64 -1.2
+12 0 2 0 0 36 41 64 -1.05
+12 0 2 0 0 36 42 64 -0.9
+12 0 2 0 0 36 43 64 -0.75
+12 0 2 0 0 36 44 64 -0.6
+12 0 2 0 0 36 45 64 -0.45
+12 0 2 0 0 36 46 64 -0.3
+12 0 2 0 0 36 47 64 -0.15
+12 0 2 0 0 36 48 64 -4.44089209850063e-16
+12 0 2 0 0 36 49 64 0.15
+12 0 2 0 0 36 50 64 0.3
+12 0 2 0 0 36 51 64 0.45
+12 0 2 0 0 36 52 64 0.6
+12 0 2 0 0 36 53 64 0.75
+12 0 2 0 0 36 54 64 0.899999999999999
+12 0 2 0 0 36 55 64 1.05
+12 0 2 0 0 36 56 64 1.2
+12 0 2 0 0 36 57 64 1.35
+12 0 2 0 0 36 58 64 1.5
+12 0 2 0 0 36 59 64 1.65
+12 0 2 0 0 36 60 64 1.8
+12 0 2 0 0 36 61 64 1.95
+12 0 2 0 0 36 62 64 2.1
+12 0 2 0 0 36 63 64 2.25
+12 0 2 0 0 36 64 64 2.4
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 26 64 -3.3
+12 0 1 0 0 36 28 64 -3
+12 0 1 0 0 36 30 64 -2.7
+12 0 1 0 0 36 32 64 -2.4
+12 0 1 0 0 36 34 64 -2.1
+12 0 1 0 0 36 36 64 -1.8
+12 0 1 0 0 36 38 64 -1.5
+12 0 1 0 0 36 40 64 -1.2
+12 0 1 0 0 36 42 64 -0.9
+12 0 1 0 0 36 44 64 -0.6
+12 0 1 0 0 36 46 64 -0.3
+12 0 1 0 0 36 48 64 -4.44089209850063e-16
+12 0 1 0 0 36 50 64 0.3
+12 0 1 0 0 36 52 64 0.6
+12 0 1 0 0 36 54 64 0.899999999999999
+12 0 1 0 0 36 56 64 1.2
+12 0 1 0 0 36 58 64 1.5
+12 0 1 0 0 36 60 64 1.8
+12 0 1 0 0 36 62 64 2.1
+12 0 1 0 0 36 64 64 2.4
+12 0 1 0 0 36 66 64 2.7
+12 0 1 0 0 36 68 64 3
+12 0 1 0 0 36 70 64 3.3
+12 0 1 0 0 36 72 64 3.6
+12 0 1 0 0 36 74 64 3.9
+12 0 1 0 0 36 76 64 4.2
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 0 64 -7.2
+12 0 0 0 0 36 4 64 -6.6
+12 0 0 0 0 36 8 64 -6
+12 0 0 0 0 36 12 64 -5.4
+12 0 0 0 0 36 16 64 -4.8
+12 0 0 0 0 36 20 64 -4.2
+12 0 0 0 0 36 24 64 -3.6
+12 0 0 0 0 36 28 64 -3
+12 0 0 0 0 36 32 64 -2.4
+12 0 0 0 0 36 36 64 -1.8
+12 0 0 0 0 36 40 64 -1.2
+12 0 0 0 0 36 44 64 -0.6
+12 0 0 0 0 36 48 64 -4.44089209850063e-16
+12 0 0 0 0 36 52 64 0.6
+12 0 0 0 0 36 56 64 1.2
+12 0 0 0 0 36 60 64 1.8
+12 0 0 0 0 36 64 64 2.4
+12 0 0 0 0 36 68 64 3
+12 0 0 0 0 36 72 64 3.6
+12 0 0 0 0 36 76 64 4.2
+12 0 0 0 0 36 80 64 4.8
+12 0 0 0 0 36 84 64 5.4
+12 0 0 0 0 36 88 64 6
+12 0 0 0 0 36 92 64 6.6
+12 0 0 0 0 36 96 64 7.2
+12 0 0 0 0 36 100 64 7.8
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 39 64 -1.35
+13 0 2 0 0 36 40 64 -1.2
+13 0 2 0 0 36 41 64 -1.05
+13 0 2 0 0 36 42 64 -0.9
+13 0 2 0 0 36 43 64 -0.75
+13 0 2 0 0 36 44 64 -0.6
+13 0 2 0 0 36 45 64 -0.45
+13 0 2 0 0 36 46 64 -0.3
+13 0 2 0 0 36 47 64 -0.15
+13 0 2 0 0 36 48 64 -4.44089209850063e-16
+13 0 2 0 0 36 49 64 0.15
+13 0 2 0 0 36 50 64 0.3
+13 0 2 0 0 36 51 64 0.45
+13 0 2 0 0 36 52 64 0.6
+13 0 2 0 0 36 53 64 0.75
+13 0 2 0 0 36 54 64 0.899999999999999
+13 0 2 0 0 36 55 64 1.05
+13 0 2 0 0 36 56 64 1.2
+13 0 2 0 0 36 57 64 1.35
+13 0 2 0 0 36 58 64 1.5
+13 0 2 0 0 36 59 64 1.65
+13 0 2 0 0 36 60 64 1.8
+13 0 2 0 0 36 61 64 1.95
+13 0 2 0 0 36 62 64 2.1
+13 0 2 0 0 36 63 64 2.25
+13 0 2 0 0 36 64 64 2.4
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 39 64 -1.35
+14 0 2 0 0 36 40 64 -1.2
+14 0 2 0 0 36 41 64 -1.05
+14 0 2 0 0 36 42 64 -0.9
+14 0 2 0 0 36 43 64 -0.75
+14 0 2 0 0 36 44 64 -0.6
+14 0 2 0 0 36 45 64 -0.45
+14 0 2 0 0 36 46 64 -0.3
+14 0 2 0 0 36 47 64 -0.15
+14 0 2 0 0 36 48 64 -4.44089209850063e-16
+14 0 2 0 0 36 49 64 0.15
+14 0 2 0 0 36 50 64 0.3
+14 0 2 0 0 36 51 64 0.45
+14 0 2 0 0 36 52 64 0.6
+14 0 2 0 0 36 53 64 0.75
+14 0 2 0 0 36 54 64 0.899999999999999
+14 0 2 0 0 36 55 64 1.05
+14 0 2 0 0 36 56 64 1.2
+14 0 2 0 0 36 57 64 1.35
+14 0 2 0 0 36 58 64 1.5
+14 0 2 0 0 36 59 64 1.65
+14 0 2 0 0 36 60 64 1.8
+14 0 2 0 0 36 61 64 1.95
+14 0 2 0 0 36 62 64 2.1
+14 0 2 0 0 36 63 64 2.25
+14 0 2 0 0 36 64 64 2.4
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 26 64 -3.3
+14 0 1 0 0 36 28 64 -3
+14 0 1 0 0 36 30 64 -2.7
+14 0 1 0 0 36 32 64 -2.4
+14 0 1 0 0 36 34 64 -2.1
+14 0 1 0 0 36 36 64 -1.8
+14 0 1 0 0 36 38 64 -1.5
+14 0 1 0 0 36 40 64 -1.2
+14 0 1 0 0 36 42 64 -0.9
+14 0 1 0 0 36 44 64 -0.6
+14 0 1 0 0 36 46 64 -0.3
+14 0 1 0 0 36 48 64 -4.44089209850063e-16
+14 0 1 0 0 36 50 64 0.3
+14 0 1 0 0 36 52 64 0.6
+14 0 1 0 0 36 54 64 0.899999999999999
+14 0 1 0 0 36 56 64 1.2
+14 0 1 0 0 36 58 64 1.5
+14 0 1 0 0 36 60 64 1.8
+14 0 1 0 0 36 62 64 2.1
+14 0 1 0 0 36 64 64 2.4
+14 0 1 0 0 36 66 64 2.7
+14 0 1 0 0 36 68 64 3
+14 0 1 0 0 36 70 64 3.3
+14 0 1 0 0 36 72 64 3.6
+14 0 1 0 0 36 74 64 3.9
+14 0 1 0 0 36 76 64 4.2
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 39 64 -1.35
+15 0 2 0 0 36 40 64 -1.2
+15 0 2 0 0 36 41 64 -1.05
+15 0 2 0 0 36 42 64 -0.9
+15 0 2 0 0 36 43 64 -0.75
+15 0 2 0 0 36 44 64 -0.6
+15 0 2 0 0 36 45 64 -0.45
+15 0 2 0 0 36 46 64 -0.3
+15 0 2 0 0 36 47 64 -0.15
+15 0 2 0 0 36 48 64 -4.44089209850063e-16
+15 0 2 0 0 36 49 64 0.15
+15 0 2 0 0 36 50 64 0.3
+15 0 2 0 0 36 51 64 0.45
+15 0 2 0 0 36 52 64 0.6
+15 0 2 0 0 36 53 64 0.75
+15 0 2 0 0 36 54 64 0.899999999999999
+15 0 2 0 0 36 55 64 1.05
+15 0 2 0 0 36 56 64 1.2
+15 0 2 0 0 36 57 64 1.35
+15 0 2 0 0 36 58 64 1.5
+15 0 2 0 0 36 59 64 1.65
+15 0 2 0 0 36 60 64 1.8
+15 0 2 0 0 36 61 64 1.95
+15 0 2 0 0 36 62 64 2.1
+15 0 2 0 0 36 63 64 2.25
+15 0 2 0 0 36 64 64 2.4
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 39 64 -1.35
+16 0 2 0 0 36 40 64 -1.2
+16 0 2 0 0 36 41 64 -1.05
+16 0 2 0 0 36 42 64 -0.9
+16 0 2 0 0 36 43 64 -0.75
+16 0 2 0 0 36 44 64 -0.6
+16 0 2 0 0 36 45 64 -0.45
+16 0 2 0 0 36 46 64 -0.3
+16 0 2 0 0 36 47 64 -0.15
+16 0 2 0 0 36 48 64 -4.44089209850063e-16
+16 0 2 0 0 36 49 64 0.15
+16 0 2 0 0 36 50 64 0.3
+16 0 2 0 0 36 51 64 0.45
+16 0 2 0 0 36 52 64 0.6
+16 0 2 0 0 36 53 64 0.75
+16 0 2 0 0 36 54 64 0.899999999999999
+16 0 2 0 0 36 55 64 1.05
+16 0 2 0 0 36 56 64 1.2
+16 0 2 0 0 36 57 64 1.35
+16 0 2 0 0 36 58 64 1.5
+16 0 2 0 0 36 59 64 1.65
+16 0 2 0 0 36 60 64 1.8
+16 0 2 0 0 36 61 64 1.95
+16 0 2 0 0 36 62 64 2.1
+16 0 2 0 0 36 63 64 2.25
+16 0 2 0 0 36 64 64 2.4
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 26 64 -3.3
+16 0 1 0 0 36 28 64 -3
+16 0 1 0 0 36 30 64 -2.7
+16 0 1 0 0 36 32 64 -2.4
+16 0 1 0 0 36 34 64 -2.1
+16 0 1 0 0 36 36 64 -1.8
+16 0 1 0 0 36 38 64 -1.5
+16 0 1 0 0 36 40 64 -1.2
+16 0 1 0 0 36 42 64 -0.9
+16 0 1 0 0 36 44 64 -0.6
+16 0 1 0 0 36 46 64 -0.3
+16 0 1 0 0 36 48 64 -4.44089209850063e-16
+16 0 1 0 0 36 50 64 0.3
+16 0 1 0 0 36 52 64 0.6
+16 0 1 0 0 36 54 64 0.899999999999999
+16 0 1 0 0 36 56 64 1.2
+16 0 1 0 0 36 58 64 1.5
+16 0 1 0 0 36 60 64 1.8
+16 0 1 0 0 36 62 64 2.1
+16 0 1 0 0 36 64 64 2.4
+16 0 1 0 0 36 66 64 2.7
+16 0 1 0 0 36 68 64 3
+16 0 1 0 0 36 70 64 3.3
+16 0 1 0 0 36 72 64 3.6
+16 0 1 0 0 36 74 64 3.9
+16 0 1 0 0 36 76 64 4.2
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 0 64 -7.2
+16 0 0 0 0 36 4 64 -6.6
+16 0 0 0 0 36 8 64 -6
+16 0 0 0 0 36 12 64 -5.4
+16 0 0 0 0 36 16 64 -4.8
+16 0 0 0 0 36 20 64 -4.2
+16 0 0 0 0 36 24 64 -3.6
+16 0 0 0 0 36 28 64 -3
+16 0 0 0 0 36 32 64 -2.4
+16 0 0 0 0 36 36 64 -1.8
+16 0 0 0 0 36 40 64 -1.2
+16 0 0 0 0 36 44 64 -0.6
+16 0 0 0 0 36 48 64 -4.44089209850063e-16
+16 0 0 0 0 36 52 64 0.6
+16 0 0 0 0 36 56 64 1.2
+16 0 0 0 0 36 60 64 1.8
+16 0 0 0 0 36 64 64 2.4
+16 0 0 0 0 36 68 64 3
+16 0 0 0 0 36 72 64 3.6
+16 0 0 0 0 36 76 64 4.2
+16 0 0 0 0 36 80 64 4.8
+16 0 0 0 0 36 84 64 5.4
+16 0 0 0 0 36 88 64 6
+16 0 0 0 0 36 92 64 6.6
+16 0 0 0 0 36 96 64 7.2
+16 0 0 0 0 36 100 64 7.8
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 39 64 -1.35
+17 0 2 0 0 36 40 64 -1.2
+17 0 2 0 0 36 41 64 -1.05
+17 0 2 0 0 36 42 64 -0.9
+17 0 2 0 0 36 43 64 -0.75
+17 0 2 0 0 36 44 64 -0.6
+17 0 2 0 0 36 45 64 -0.45
+17 0 2 0 0 36 46 64 -0.3
+17 0 2 0 0 36 47 64 -0.15
+17 0 2 0 0 36 48 64 -4.44089209850063e-16
+17 0 2 0 0 36 49 64 0.15
+17 0 2 0 0 36 50 64 0.3
+17 0 2 0 0 36 51 64 0.45
+17 0 2 0 0 36 52 64 0.6
+17 0 2 0 0 36 53 64 0.75
+17 0 2 0 0 36 54 64 0.899999999999999
+17 0 2 0 0 36 55 64 1.05
+17 0 2 0 0 36 56 64 1.2
+17 0 2 0 0 36 57 64 1.35
+17 0 2 0 0 36 58 64 1.5
+17 0 2 0 0 36 59 64 1.65
+17 0 2 0 0 36 60 64 1.8
+17 0 2 0 0 36 61 64 1.95
+17 0 2 0 0 36 62 64 2.1
+17 0 2 0 0 36 63 64 2.25
+17 0 2 0 0 36 64 64 2.4
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 39 64 -1.35
+18 0 2 0 0 36 40 64 -1.2
+18 0 2 0 0 36 41 64 -1.05
+18 0 2 0 0 36 42 64 -0.9
+18 0 2 0 0 36 43 64 -0.75
+18 0 2 0 0 36 44 64 -0.6
+18 0 2 0 0 36 45 64 -0.45
+18 0 2 0 0 36 46 64 -0.3
+18 0 2 0 0 36 47 64 -0.15
+18 0 2 0 0 36 48 64 -4.44089209850063e-16
+18 0 2 0 0 36 49 64 0.15
+18 0 2 0 0 36 50 64 0.3
+18 0 2 0 0 36 51 64 0.45
+18 0 2 0 0 36 52 64 0.6
+18 0 2 0 0 36 53 64 0.75
+18 0 2 0 0 36 54 64 0.899999999999999
+18 0 2 0 0 36 55 64 1.05
+18 0 2 0 0 36 56 64 1.2
+18 0 2 0 0 36 57 64 1.35
+18 0 2 0 0 36 58 64 1.5
+18 0 2 0 0 36 59 64 1.65
+18 0 2 0 0 36 60 64 1.8
+18 0 2 0 0 36 61 64 1.95
+18 0 2 0 0 36 62 64 2.1
+18 0 2 0 0 36 63 64 2.25
+18 0 2 0 0 36 64 64 2.4
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 26 64 -3.3
+18 0 1 0 0 36 28 64 -3
+18 0 1 0 0 36 30 64 -2.7
+18 0 1 0 0 36 32 64 -2.4
+18 0 1 0 0 36 34 64 -2.1
+18 0 1 0 0 36 36 64 -1.8
+18 0 1 0 0 36 38 64 -1.5
+18 0 1 0 0 36 40 64 -1.2
+18 0 1 0 0 36 42 64 -0.9
+18 0 1 0 0 36 44 64 -0.6
+18 0 1 0 0 36 46 64 -0.3
+18 0 1 0 0 36 48 64 -4.44089209850063e-16
+18 0 1 0 0 36 50 64 0.3
+18 0 1 0 0 36 52 64 0.6
+18 0 1 0 0 36 54 64 0.899999999999999
+18 0 1 0 0 36 56 64 1.2
+18 0 1 0 0 36 58 64 1.5
+18 0 1 0 0 36 60 64 1.8
+18 0 1 0 0 36 62 64 2.1
+18 0 1 0 0 36 64 64 2.4
+18 0 1 0 0 36 66 64 2.7
+18 0 1 0 0 36 68 64 3
+18 0 1 0 0 36 70 64 3.3
+18 0 1 0 0 36 72 64 3.6
+18 0 1 0 0 36 74 64 3.9
+18 0 1 0 0 36 76 64 4.2
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 39 64 -1.35
+19 0 2 0 0 36 40 64 -1.2
+19 0 2 0 0 36 41 64 -1.05
+19 0 2 0 0 36 42 64 -0.9
+19 0 2 0 0 36 43 64 -0.75
+19 0 2 0 0 36 44 64 -0.6
+19 0 2 0 0 36 45 64 -0.45
+19 0 2 0 0 36 46 64 -0.3
+19 0 2 0 0 36 47 64 -0.15
+19 0 2 0 0 36 48 64 -4.44089209850063e-16
+19 0 2 0 0 36 49 64 0.15
+19 0 2 0 0 36 50 64 0.3
+19 0 2 0 0 36 51 64 0.45
+19 0 2 0 0 36 52 64 0.6
+19 0 2 0 0 36 53 64 0.75
+19 0 2 0 0 36 54 64 0.899999999999999
+19 0 2 0 0 36 55 64 1.05
+19 0 2 0 0 36 56 64 1.2
+19 0 2 0 0 36 57 64 1.35
+19 0 2 0 0 36 58 64 1.5
+19 0 2 0 0 36 59 64 1.65
+19 0 2 0 0 36 60 64 1.8
+19 0 2 0 0 36 61 64 1.95
+19 0 2 0 0 36 62 64 2.1
+19 0 2 0 0 36 63 64 2.25
+19 0 2 0 0 36 64 64 2.4
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 39 64 -1.35
+20 0 2 0 0 36 40 64 -1.2
+20 0 2 0 0 36 41 64 -1.05
+20 0 2 0 0 36 42 64 -0.9
+20 0 2 0 0 36 43 64 -0.75
+20 0 2 0 0 36 44 64 -0.6
+20 0 2 0 0 36 45 64 -0.45
+20 0 2 0 0 36 46 64 -0.3
+20 0 2 0 0 36 47 64 -0.15
+20 0 2 0 0 36 48 64 -4.44089209850063e-16
+20 0 2 0 0 36 49 64 0.15
+20 0 2 0 0 36 50 64 0.3
+20 0 2 0 0 36 51 64 0.45
+20 0 2 0 0 36 52 64 0.6
+20 0 2 0 0 36 53 64 0.75
+20 0 2 0 0 36 54 64 0.899999999999999
+20 0 2 0 0 36 55 64 1.05
+20 0 2 0 0 36 56 64 1.2
+20 0 2 0 0 36 57 64 1.35
+20 0 2 0 0 36 58 64 1.5
+20 0 2 0 0 36 59 64 1.65
+20 0 2 0 0 36 60 64 1.8
+20 0 2 0 0 36 61 64 1.95
+20 0 2 0 0 36 62 64 2.1
+20 0 2 0 0 36 63 64 2.25
+20 0 2 0 0 36 64 64 2.4
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 26 64 -3.3
+20 0 1 0 0 36 28 64 -3
+20 0 1 0 0 36 30 64 -2.7
+20 0 1 0 0 36 32 64 -2.4
+20 0 1 0 0 36 34 64 -2.1
+20 0 1 0 0 36 36 64 -1.8
+20 0 1 0 0 36 38 64 -1.5
+20 0 1 0 0 36 40 64 -1.2
+20 0 1 0 0 36 42 64 -0.9
+20 0 1 0 0 36 44 64 -0.6
+20 0 1 0 0 36 46 64 -0.3
+20 0 1 0 0 36 48 64 -4.44089209850063e-16
+20 0 1 0 0 36 50 64 0.3
+20 0 1 0 0 36 52 64 0.6
+20 0 1 0 0 36 54 64 0.899999999999999
+20 0 1 0 0 36 56 64 1.2
+20 0 1 0 0 36 58 64 1.5
+20 0 1 0 0 36 60 64 1.8
+20 0 1 0 0 36 62 64 2.1
+20 0 1 0 0 36 64 64 2.4
+20 0 1 0 0 36 66 64 2.7
+20 0 1 0 0 36 68 64 3
+20 0 1 0 0 36 70 64 3.3
+20 0 1 0 0 36 72 64 3.6
+20 0 1 0 0 36 74 64 3.9
+20 0 1 0 0 36 76 64 4.2
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 0 64 -7.2
+20 0 0 0 0 36 4 64 -6.6
+20 0 0 0 0 36 8 64 -6
+20 0 0 0 0 36 12 64 -5.4
+20 0 0 0 0 36 16 64 -4.8
+20 0 0 0 0 36 20 64 -4.2
+20 0 0 0 0 36 24 64 -3.6
+20 0 0 0 0 36 28 64 -3
+20 0 0 0 0 36 32 64 -2.4
+20 0 0 0 0 36 36 64 -1.8
+20 0 0 0 0 36 40 64 -1.2
+20 0 0 0 0 36 44 64 -0.6
+20 0 0 0 0 36 48 64 -4.44089209850063e-16
+20 0 0 0 0 36 52 64 0.6
+20 0 0 0 0 36 56 64 1.2
+20 0 0 0 0 36 60 64 1.8
+20 0 0 0 0 36 64 64 2.4
+20 0 0 0 0 36 68 64 3
+20 0 0 0 0 36 72 64 3.6
+20 0 0 0 0 36 76 64 4.2
+20 0 0 0 0 36 80 64 4.8
+20 0 0 0 0 36 84 64 5.4
+20 0 0 0 0 36 88 64 6
+20 0 0 0 0 36 92 64 6.6
+20 0 0 0 0 36 96 64 7.2
+20 0 0 0 0 36 100 64 7.8
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 39 64 -1.35
+21 0 2 0 0 36 40 64 -1.2
+21 0 2 0 0 36 41 64 -1.05
+21 0 2 0 0 36 42 64 -0.9
+21 0 2 0 0 36 43 64 -0.75
+21 0 2 0 0 36 44 64 -0.6
+21 0 2 0 0 36 45 64 -0.45
+21 0 2 0 0 36 46 64 -0.3
+21 0 2 0 0 36 47 64 -0.15
+21 0 2 0 0 36 48 64 -4.44089209850063e-16
+21 0 2 0 0 36 49 64 0.15
+21 0 2 0 0 36 50 64 0.3
+21 0 2 0 0 36 51 64 0.45
+21 0 2 0 0 36 52 64 0.6
+21 0 2 0 0 36 53 64 0.75
+21 0 2 0 0 36 54 64 0.899999999999999
+21 0 2 0 0 36 55 64 1.05
+21 0 2 0 0 36 56 64 1.2
+21 0 2 0 0 36 57 64 1.35
+21 0 2 0 0 36 58 64 1.5
+21 0 2 0 0 36 59 64 1.65
+21 0 2 0 0 36 60 64 1.8
+21 0 2 0 0 36 61 64 1.95
+21 0 2 0 0 36 62 64 2.1
+21 0 2 0 0 36 63 64 2.25
+21 0 2 0 0 36 64 64 2.4
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 39 64 -1.35
+22 0 2 0 0 36 40 64 -1.2
+22 0 2 0 0 36 41 64 -1.05
+22 0 2 0 0 36 42 64 -0.9
+22 0 2 0 0 36 43 64 -0.75
+22 0 2 0 0 36 44 64 -0.6
+22 0 2 0 0 36 45 64 -0.45
+22 0 2 0 0 36 46 64 -0.3
+22 0 2 0 0 36 47 64 -0.15
+22 0 2 0 0 36 48 64 -4.44089209850063e-16
+22 0 2 0 0 36 49 64 0.15
+22 0 2 0 0 36 50 64 0.3
+22 0 2 0 0 36 51 64 0.45
+22 0 2 0 0 36 52 64 0.6
+22 0 2 0 0 36 53 64 0.75
+22 0 2 0 0 36 54 64 0.899999999999999
+22 0 2 0 0 36 55 64 1.05
+22 0 2 0 0 36 56 64 1.2
+22 0 2 0 0 36 57 64 1.35
+22 0 2 0 0 36 58 64 1.5
+22 0 2 0 0 36 59 64 1.65
+22 0 2 0 0 36 60 64 1.8
+22 0 2 0 0 36 61 64 1.95
+22 0 2 0 0 36 62 64 2.1
+22 0 2 0 0 36 63 64 2.25
+22 0 2 0 0 36 64 64 2.4
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 26 64 -3.3
+22 0 1 0 0 36 28 64 -3
+22 0 1 0 0 36 30 64 -2.7
+22 0 1 0 0 36 32 64 -2.4
+22 0 1 0 0 36 34 64 -2.1
+22 0 1 0 0 36 36 64 -1.8
+22 0 1 0 0 36 38 64 -1.5
+22 0 1 0 0 36 40 64 -1.2
+22 0 1 0 0 36 42 64 -0.9
+22 0 1 0 0 36 44 64 -0.6
+22 0 1 0 0 36 46 64 -0.3
+22 0 1 0 0 36 48 64 -4.44089209850063e-16
+22 0 1 0 0 36 50 64 0.3
+22 0 1 0 0 36 52 64 0.6
+22 0 1 0 0 36 54 64 0.899999999999999
+22 0 1 0 0 36 56 64 1.2
+22 0 1 0 0 36 58 64 1.5
+22 0 1 0 0 36 60 64 1.8
+22 0 1 0 0 36 62 64 2.1
+22 0 1 0 0 36 64 64 2.4
+22 0 1 0 0 36 66 64 2.7
+22 0 1 0 0 36 68 64 3
+22 0 1 0 0 36 70 64 3.3
+22 0 1 0 0 36 72 64 3.6
+22 0 1 0 0 36 74 64 3.9
+22 0 1 0 0 36 76 64 4.2
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 39 64 -1.35
+23 0 2 0 0 36 40 64 -1.2
+23 0 2 0 0 36 41 64 -1.05
+23 0 2 0 0 36 42 64 -0.9
+23 0 2 0 0 36 43 64 -0.75
+23 0 2 0 0 36 44 64 -0.6
+23 0 2 0 0 36 45 64 -0.45
+23 0 2 0 0 36 46 64 -0.3
+23 0 2 0 0 36 47 64 -0.15
+23 0 2 0 0 36 48 64 -4.44089209850063e-16
+23 0 2 0 0 36 49 64 0.15
+23 0 2 0 0 36 50 64 0.3
+23 0 2 0 0 36 51 64 0.45
+23 0 2 0 0 36 52 64 0.6
+23 0 2 0 0 36 53 64 0.75
+23 0 2 0 0 36 54 64 0.899999999999999
+23 0 2 0 0 36 55 64 1.05
+23 0 2 0 0 36 56 64 1.2
+23 0 2 0 0 36 57 64 1.35
+23 0 2 0 0 36 58 64 1.5
+23 0 2 0 0 36 59 64 1.65
+23 0 2 0 0 36 60 64 1.8
+23 0 2 0 0 36 61 64 1.95
+23 0 2 0 0 36 62 64 2.1
+23 0 2 0 0 36 63 64 2.25
+23 0 2 0 0 36 64 64 2.4
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 39 64 -1.35
+24 0 2 0 0 36 40 64 -1.2
+24 0 2 0 0 36 41 64 -1.05
+24 0 2 0 0 36 42 64 -0.9
+24 0 2 0 0 36 43 64 -0.75
+24 0 2 0 0 36 44 64 -0.6
+24 0 2 0 0 36 45 64 -0.45
+24 0 2 0 0 36 46 64 -0.3
+24 0 2 0 0 36 47 64 -0.15
+24 0 2 0 0 36 48 64 -4.44089209850063e-16
+24 0 2 0 0 36 49 64 0.15
+24 0 2 0 0 36 50 64 0.3
+24 0 2 0 0 36 51 64 0.45
+24 0 2 0 0 36 52 64 0.6
+24 0 2 0 0 36 53 64 0.75
+24 0 2 0 0 36 54 64 0.899999999999999
+24 0 2 0 0 36 55 64 1.05
+24 0 2 0 0 36 56 64 1.2
+24 0 2 0 0 36 57 64 1.35
+24 0 2 0 0 36 58 64 1.5
+24 0 2 0 0 36 59 64 1.65
+24 0 2 0 0 36 60 64 1.8
+24 0 2 0 0 36 61 64 1.95
+24 0 2 0 0 36 62 64 2.1
+24 0 2 0 0 36 63 64 2.25
+24 0 2 0 0 36 64 64 2.4
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 26 64 -3.3
+24 0 1 0 0 36 28 64 -3
+24 0 1 0 0 36 30 64 -2.7
+24 0 1 0 0 36 32 64 -2.4
+24 0 1 0 0 36 34 64 -2.1
+24 0 1 0 0 36 36 64 -1.8
+24 0 1 0 0 36 38 64 -1.5
+24 0 1 0 0 36 40 64 -1.2
+24 0 1 0 0 36 42 64 -0.9
+24 0 1 0 0 36 44 64 -0.6
+24 0 1 0 0 36 46 64 -0.3
+24 0 1 0 0 36 48 64 -4.44089209850063e-16
+24 0 1 0 0 36 50 64 0.3
+24 0 1 0 0 36 52 64 0.6
+24 0 1 0 0 36 54 64 0.899999999999999
+24 0 1 0 0 36 56 64 1.2
+24 0 1 0 0 36 58 64 1.5
+24 0 1 0 0 36 60 64 1.8
+24 0 1 0 0 36 62 64 2.1
+24 0 1 0 0 36 64 64 2.4
+24 0 1 0 0 36 66 64 2.7
+24 0 1 0 0 36 68 64 3
+24 0 1 0 0 36 70 64 3.3
+24 0 1 0 0 36 72 64 3.6
+24 0 1 0 0 36 74 64 3.9
+24 0 1 0 0 36 76 64 4.2
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 0 64 -7.2
+24 0 0 0 0 36 4 64 -6.6
+24 0 0 0 0 36 8 64 -6
+24 0 0 0 0 36 12 64 -5.4
+24 0 0 0 0 36 16 64 -4.8
+24 0 0 0 0 36 20 64 -4.2
+24 0 0 0 0 36 24 64 -3.6
+24 0 0 0 0 36 28 64 -3
+24 0 0 0 0 36 32 64 -2.4
+24 0 0 0 0 36 36 64 -1.8
+24 0 0 0 0 36 40 64 -1.2
+24 0 0 0 0 36 44 64 -0.6
+24 0 0 0 0 36 48 64 -4.44089209850063e-16
+24 0 0 0 0 36 52 64 0.6
+24 0 0 0 0 36 56 64 1.2
+24 0 0 0 0 36 60 64 1.8
+24 0 0 0 0 36 64 64 2.4
+24 0 0 0 0 36 68 64 3
+24 0 0 0 0 36 72 64 3.6
+24 0 0 0 0 36 76 64 4.2
+24 0 0 0 0 36 80 64 4.8
+24 0 0 0 0 36 84 64 5.4
+24 0 0 0 0 36 88 64 6
+24 0 0 0 0 36 92 64 6.6
+24 0 0 0 0 36 96 64 7.2
+24 0 0 0 0 36 100 64 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.zl
new file mode 100644
index 000000000..a9be0a73d
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_y.zl
@@ -0,0 +1,1757 @@
+# GRID::cart3d_y z (cart3d_y)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 48 51 -4.44089209850063e-16
+0 0 2 0 0 36 48 52 -4.44089209850063e-16
+0 0 2 0 0 36 48 53 -4.44089209850063e-16
+0 0 2 0 0 36 48 54 -4.44089209850063e-16
+0 0 2 0 0 36 48 55 -4.44089209850063e-16
+0 0 2 0 0 36 48 56 -4.44089209850063e-16
+0 0 2 0 0 36 48 57 -4.44089209850063e-16
+0 0 2 0 0 36 48 58 -4.44089209850063e-16
+0 0 2 0 0 36 48 59 -4.44089209850063e-16
+0 0 2 0 0 36 48 60 -4.44089209850063e-16
+0 0 2 0 0 36 48 61 -4.44089209850063e-16
+0 0 2 0 0 36 48 62 -4.44089209850063e-16
+0 0 2 0 0 36 48 63 -4.44089209850063e-16
+0 0 2 0 0 36 48 64 -4.44089209850063e-16
+0 0 2 0 0 36 48 65 -4.44089209850063e-16
+0 0 2 0 0 36 48 66 -4.44089209850063e-16
+0 0 2 0 0 36 48 67 -4.44089209850063e-16
+0 0 2 0 0 36 48 68 -4.44089209850063e-16
+0 0 2 0 0 36 48 69 -4.44089209850063e-16
+0 0 2 0 0 36 48 70 -4.44089209850063e-16
+0 0 2 0 0 36 48 71 -4.44089209850063e-16
+0 0 2 0 0 36 48 72 -4.44089209850063e-16
+0 0 2 0 0 36 48 73 -4.44089209850063e-16
+0 0 2 0 0 36 48 74 -4.44089209850063e-16
+0 0 2 0 0 36 48 75 -4.44089209850063e-16
+0 0 2 0 0 36 48 76 -4.44089209850063e-16
+0 0 2 0 0 36 48 77 -4.44089209850063e-16
+0 0 2 0 0 36 48 78 -4.44089209850063e-16
+0 0 2 0 0 36 48 79 -4.44089209850063e-16
+0 0 2 0 0 36 48 80 -4.44089209850063e-16
+0 0 2 0 0 36 48 81 -4.44089209850063e-16
+0 0 2 0 0 36 48 82 -4.44089209850063e-16
+0 0 2 0 0 36 48 83 -4.44089209850063e-16
+0 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 48 34 -4.44089209850063e-16
+0 0 1 0 0 36 48 36 -4.44089209850063e-16
+0 0 1 0 0 36 48 38 -4.44089209850063e-16
+0 0 1 0 0 36 48 40 -4.44089209850063e-16
+0 0 1 0 0 36 48 42 -4.44089209850063e-16
+0 0 1 0 0 36 48 44 -4.44089209850063e-16
+0 0 1 0 0 36 48 46 -4.44089209850063e-16
+0 0 1 0 0 36 48 48 -4.44089209850063e-16
+0 0 1 0 0 36 48 50 -4.44089209850063e-16
+0 0 1 0 0 36 48 52 -4.44089209850063e-16
+0 0 1 0 0 36 48 54 -4.44089209850063e-16
+0 0 1 0 0 36 48 56 -4.44089209850063e-16
+0 0 1 0 0 36 48 58 -4.44089209850063e-16
+0 0 1 0 0 36 48 60 -4.44089209850063e-16
+0 0 1 0 0 36 48 62 -4.44089209850063e-16
+0 0 1 0 0 36 48 64 -4.44089209850063e-16
+0 0 1 0 0 36 48 66 -4.44089209850063e-16
+0 0 1 0 0 36 48 68 -4.44089209850063e-16
+0 0 1 0 0 36 48 70 -4.44089209850063e-16
+0 0 1 0 0 36 48 72 -4.44089209850063e-16
+0 0 1 0 0 36 48 74 -4.44089209850063e-16
+0 0 1 0 0 36 48 76 -4.44089209850063e-16
+0 0 1 0 0 36 48 78 -4.44089209850063e-16
+0 0 1 0 0 36 48 80 -4.44089209850063e-16
+0 0 1 0 0 36 48 82 -4.44089209850063e-16
+0 0 1 0 0 36 48 84 -4.44089209850063e-16
+0 0 1 0 0 36 48 86 -4.44089209850063e-16
+0 0 1 0 0 36 48 88 -4.44089209850063e-16
+0 0 1 0 0 36 48 90 -4.44089209850063e-16
+0 0 1 0 0 36 48 92 -4.44089209850063e-16
+0 0 1 0 0 36 48 94 -4.44089209850063e-16
+0 0 1 0 0 36 48 96 -4.44089209850063e-16
+0 0 1 0 0 36 48 98 -4.44089209850063e-16
+0 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 48 0 -4.44089209850063e-16
+0 0 0 0 0 36 48 4 -4.44089209850063e-16
+0 0 0 0 0 36 48 8 -4.44089209850063e-16
+0 0 0 0 0 36 48 12 -4.44089209850063e-16
+0 0 0 0 0 36 48 16 -4.44089209850063e-16
+0 0 0 0 0 36 48 20 -4.44089209850063e-16
+0 0 0 0 0 36 48 24 -4.44089209850063e-16
+0 0 0 0 0 36 48 28 -4.44089209850063e-16
+0 0 0 0 0 36 48 32 -4.44089209850063e-16
+0 0 0 0 0 36 48 36 -4.44089209850063e-16
+0 0 0 0 0 36 48 40 -4.44089209850063e-16
+0 0 0 0 0 36 48 44 -4.44089209850063e-16
+0 0 0 0 0 36 48 48 -4.44089209850063e-16
+0 0 0 0 0 36 48 52 -4.44089209850063e-16
+0 0 0 0 0 36 48 56 -4.44089209850063e-16
+0 0 0 0 0 36 48 60 -4.44089209850063e-16
+0 0 0 0 0 36 48 64 -4.44089209850063e-16
+0 0 0 0 0 36 48 68 -4.44089209850063e-16
+0 0 0 0 0 36 48 72 -4.44089209850063e-16
+0 0 0 0 0 36 48 76 -4.44089209850063e-16
+0 0 0 0 0 36 48 80 -4.44089209850063e-16
+0 0 0 0 0 36 48 84 -4.44089209850063e-16
+0 0 0 0 0 36 48 88 -4.44089209850063e-16
+0 0 0 0 0 36 48 92 -4.44089209850063e-16
+0 0 0 0 0 36 48 96 -4.44089209850063e-16
+0 0 0 0 0 36 48 100 -4.44089209850063e-16
+0 0 0 0 0 36 48 104 -4.44089209850063e-16
+0 0 0 0 0 36 48 108 -4.44089209850063e-16
+0 0 0 0 0 36 48 112 -4.44089209850063e-16
+0 0 0 0 0 36 48 116 -4.44089209850063e-16
+0 0 0 0 0 36 48 120 -4.44089209850063e-16
+0 0 0 0 0 36 48 124 -4.44089209850063e-16
+0 0 0 0 0 36 48 128 -4.44089209850063e-16
+0 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 48 51 -4.44089209850063e-16
+1 0 2 0 0 36 48 52 -4.44089209850063e-16
+1 0 2 0 0 36 48 53 -4.44089209850063e-16
+1 0 2 0 0 36 48 54 -4.44089209850063e-16
+1 0 2 0 0 36 48 55 -4.44089209850063e-16
+1 0 2 0 0 36 48 56 -4.44089209850063e-16
+1 0 2 0 0 36 48 57 -4.44089209850063e-16
+1 0 2 0 0 36 48 58 -4.44089209850063e-16
+1 0 2 0 0 36 48 59 -4.44089209850063e-16
+1 0 2 0 0 36 48 60 -4.44089209850063e-16
+1 0 2 0 0 36 48 61 -4.44089209850063e-16
+1 0 2 0 0 36 48 62 -4.44089209850063e-16
+1 0 2 0 0 36 48 63 -4.44089209850063e-16
+1 0 2 0 0 36 48 64 -4.44089209850063e-16
+1 0 2 0 0 36 48 65 -4.44089209850063e-16
+1 0 2 0 0 36 48 66 -4.44089209850063e-16
+1 0 2 0 0 36 48 67 -4.44089209850063e-16
+1 0 2 0 0 36 48 68 -4.44089209850063e-16
+1 0 2 0 0 36 48 69 -4.44089209850063e-16
+1 0 2 0 0 36 48 70 -4.44089209850063e-16
+1 0 2 0 0 36 48 71 -4.44089209850063e-16
+1 0 2 0 0 36 48 72 -4.44089209850063e-16
+1 0 2 0 0 36 48 73 -4.44089209850063e-16
+1 0 2 0 0 36 48 74 -4.44089209850063e-16
+1 0 2 0 0 36 48 75 -4.44089209850063e-16
+1 0 2 0 0 36 48 76 -4.44089209850063e-16
+1 0 2 0 0 36 48 77 -4.44089209850063e-16
+1 0 2 0 0 36 48 78 -4.44089209850063e-16
+1 0 2 0 0 36 48 79 -4.44089209850063e-16
+1 0 2 0 0 36 48 80 -4.44089209850063e-16
+1 0 2 0 0 36 48 81 -4.44089209850063e-16
+1 0 2 0 0 36 48 82 -4.44089209850063e-16
+1 0 2 0 0 36 48 83 -4.44089209850063e-16
+1 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 48 51 -4.44089209850063e-16
+2 0 2 0 0 36 48 52 -4.44089209850063e-16
+2 0 2 0 0 36 48 53 -4.44089209850063e-16
+2 0 2 0 0 36 48 54 -4.44089209850063e-16
+2 0 2 0 0 36 48 55 -4.44089209850063e-16
+2 0 2 0 0 36 48 56 -4.44089209850063e-16
+2 0 2 0 0 36 48 57 -4.44089209850063e-16
+2 0 2 0 0 36 48 58 -4.44089209850063e-16
+2 0 2 0 0 36 48 59 -4.44089209850063e-16
+2 0 2 0 0 36 48 60 -4.44089209850063e-16
+2 0 2 0 0 36 48 61 -4.44089209850063e-16
+2 0 2 0 0 36 48 62 -4.44089209850063e-16
+2 0 2 0 0 36 48 63 -4.44089209850063e-16
+2 0 2 0 0 36 48 64 -4.44089209850063e-16
+2 0 2 0 0 36 48 65 -4.44089209850063e-16
+2 0 2 0 0 36 48 66 -4.44089209850063e-16
+2 0 2 0 0 36 48 67 -4.44089209850063e-16
+2 0 2 0 0 36 48 68 -4.44089209850063e-16
+2 0 2 0 0 36 48 69 -4.44089209850063e-16
+2 0 2 0 0 36 48 70 -4.44089209850063e-16
+2 0 2 0 0 36 48 71 -4.44089209850063e-16
+2 0 2 0 0 36 48 72 -4.44089209850063e-16
+2 0 2 0 0 36 48 73 -4.44089209850063e-16
+2 0 2 0 0 36 48 74 -4.44089209850063e-16
+2 0 2 0 0 36 48 75 -4.44089209850063e-16
+2 0 2 0 0 36 48 76 -4.44089209850063e-16
+2 0 2 0 0 36 48 77 -4.44089209850063e-16
+2 0 2 0 0 36 48 78 -4.44089209850063e-16
+2 0 2 0 0 36 48 79 -4.44089209850063e-16
+2 0 2 0 0 36 48 80 -4.44089209850063e-16
+2 0 2 0 0 36 48 81 -4.44089209850063e-16
+2 0 2 0 0 36 48 82 -4.44089209850063e-16
+2 0 2 0 0 36 48 83 -4.44089209850063e-16
+2 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 48 34 -4.44089209850063e-16
+2 0 1 0 0 36 48 36 -4.44089209850063e-16
+2 0 1 0 0 36 48 38 -4.44089209850063e-16
+2 0 1 0 0 36 48 40 -4.44089209850063e-16
+2 0 1 0 0 36 48 42 -4.44089209850063e-16
+2 0 1 0 0 36 48 44 -4.44089209850063e-16
+2 0 1 0 0 36 48 46 -4.44089209850063e-16
+2 0 1 0 0 36 48 48 -4.44089209850063e-16
+2 0 1 0 0 36 48 50 -4.44089209850063e-16
+2 0 1 0 0 36 48 52 -4.44089209850063e-16
+2 0 1 0 0 36 48 54 -4.44089209850063e-16
+2 0 1 0 0 36 48 56 -4.44089209850063e-16
+2 0 1 0 0 36 48 58 -4.44089209850063e-16
+2 0 1 0 0 36 48 60 -4.44089209850063e-16
+2 0 1 0 0 36 48 62 -4.44089209850063e-16
+2 0 1 0 0 36 48 64 -4.44089209850063e-16
+2 0 1 0 0 36 48 66 -4.44089209850063e-16
+2 0 1 0 0 36 48 68 -4.44089209850063e-16
+2 0 1 0 0 36 48 70 -4.44089209850063e-16
+2 0 1 0 0 36 48 72 -4.44089209850063e-16
+2 0 1 0 0 36 48 74 -4.44089209850063e-16
+2 0 1 0 0 36 48 76 -4.44089209850063e-16
+2 0 1 0 0 36 48 78 -4.44089209850063e-16
+2 0 1 0 0 36 48 80 -4.44089209850063e-16
+2 0 1 0 0 36 48 82 -4.44089209850063e-16
+2 0 1 0 0 36 48 84 -4.44089209850063e-16
+2 0 1 0 0 36 48 86 -4.44089209850063e-16
+2 0 1 0 0 36 48 88 -4.44089209850063e-16
+2 0 1 0 0 36 48 90 -4.44089209850063e-16
+2 0 1 0 0 36 48 92 -4.44089209850063e-16
+2 0 1 0 0 36 48 94 -4.44089209850063e-16
+2 0 1 0 0 36 48 96 -4.44089209850063e-16
+2 0 1 0 0 36 48 98 -4.44089209850063e-16
+2 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 48 51 -4.44089209850063e-16
+3 0 2 0 0 36 48 52 -4.44089209850063e-16
+3 0 2 0 0 36 48 53 -4.44089209850063e-16
+3 0 2 0 0 36 48 54 -4.44089209850063e-16
+3 0 2 0 0 36 48 55 -4.44089209850063e-16
+3 0 2 0 0 36 48 56 -4.44089209850063e-16
+3 0 2 0 0 36 48 57 -4.44089209850063e-16
+3 0 2 0 0 36 48 58 -4.44089209850063e-16
+3 0 2 0 0 36 48 59 -4.44089209850063e-16
+3 0 2 0 0 36 48 60 -4.44089209850063e-16
+3 0 2 0 0 36 48 61 -4.44089209850063e-16
+3 0 2 0 0 36 48 62 -4.44089209850063e-16
+3 0 2 0 0 36 48 63 -4.44089209850063e-16
+3 0 2 0 0 36 48 64 -4.44089209850063e-16
+3 0 2 0 0 36 48 65 -4.44089209850063e-16
+3 0 2 0 0 36 48 66 -4.44089209850063e-16
+3 0 2 0 0 36 48 67 -4.44089209850063e-16
+3 0 2 0 0 36 48 68 -4.44089209850063e-16
+3 0 2 0 0 36 48 69 -4.44089209850063e-16
+3 0 2 0 0 36 48 70 -4.44089209850063e-16
+3 0 2 0 0 36 48 71 -4.44089209850063e-16
+3 0 2 0 0 36 48 72 -4.44089209850063e-16
+3 0 2 0 0 36 48 73 -4.44089209850063e-16
+3 0 2 0 0 36 48 74 -4.44089209850063e-16
+3 0 2 0 0 36 48 75 -4.44089209850063e-16
+3 0 2 0 0 36 48 76 -4.44089209850063e-16
+3 0 2 0 0 36 48 77 -4.44089209850063e-16
+3 0 2 0 0 36 48 78 -4.44089209850063e-16
+3 0 2 0 0 36 48 79 -4.44089209850063e-16
+3 0 2 0 0 36 48 80 -4.44089209850063e-16
+3 0 2 0 0 36 48 81 -4.44089209850063e-16
+3 0 2 0 0 36 48 82 -4.44089209850063e-16
+3 0 2 0 0 36 48 83 -4.44089209850063e-16
+3 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 48 51 -4.44089209850063e-16
+4 0 2 0 0 36 48 52 -4.44089209850063e-16
+4 0 2 0 0 36 48 53 -4.44089209850063e-16
+4 0 2 0 0 36 48 54 -4.44089209850063e-16
+4 0 2 0 0 36 48 55 -4.44089209850063e-16
+4 0 2 0 0 36 48 56 -4.44089209850063e-16
+4 0 2 0 0 36 48 57 -4.44089209850063e-16
+4 0 2 0 0 36 48 58 -4.44089209850063e-16
+4 0 2 0 0 36 48 59 -4.44089209850063e-16
+4 0 2 0 0 36 48 60 -4.44089209850063e-16
+4 0 2 0 0 36 48 61 -4.44089209850063e-16
+4 0 2 0 0 36 48 62 -4.44089209850063e-16
+4 0 2 0 0 36 48 63 -4.44089209850063e-16
+4 0 2 0 0 36 48 64 -4.44089209850063e-16
+4 0 2 0 0 36 48 65 -4.44089209850063e-16
+4 0 2 0 0 36 48 66 -4.44089209850063e-16
+4 0 2 0 0 36 48 67 -4.44089209850063e-16
+4 0 2 0 0 36 48 68 -4.44089209850063e-16
+4 0 2 0 0 36 48 69 -4.44089209850063e-16
+4 0 2 0 0 36 48 70 -4.44089209850063e-16
+4 0 2 0 0 36 48 71 -4.44089209850063e-16
+4 0 2 0 0 36 48 72 -4.44089209850063e-16
+4 0 2 0 0 36 48 73 -4.44089209850063e-16
+4 0 2 0 0 36 48 74 -4.44089209850063e-16
+4 0 2 0 0 36 48 75 -4.44089209850063e-16
+4 0 2 0 0 36 48 76 -4.44089209850063e-16
+4 0 2 0 0 36 48 77 -4.44089209850063e-16
+4 0 2 0 0 36 48 78 -4.44089209850063e-16
+4 0 2 0 0 36 48 79 -4.44089209850063e-16
+4 0 2 0 0 36 48 80 -4.44089209850063e-16
+4 0 2 0 0 36 48 81 -4.44089209850063e-16
+4 0 2 0 0 36 48 82 -4.44089209850063e-16
+4 0 2 0 0 36 48 83 -4.44089209850063e-16
+4 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 48 34 -4.44089209850063e-16
+4 0 1 0 0 36 48 36 -4.44089209850063e-16
+4 0 1 0 0 36 48 38 -4.44089209850063e-16
+4 0 1 0 0 36 48 40 -4.44089209850063e-16
+4 0 1 0 0 36 48 42 -4.44089209850063e-16
+4 0 1 0 0 36 48 44 -4.44089209850063e-16
+4 0 1 0 0 36 48 46 -4.44089209850063e-16
+4 0 1 0 0 36 48 48 -4.44089209850063e-16
+4 0 1 0 0 36 48 50 -4.44089209850063e-16
+4 0 1 0 0 36 48 52 -4.44089209850063e-16
+4 0 1 0 0 36 48 54 -4.44089209850063e-16
+4 0 1 0 0 36 48 56 -4.44089209850063e-16
+4 0 1 0 0 36 48 58 -4.44089209850063e-16
+4 0 1 0 0 36 48 60 -4.44089209850063e-16
+4 0 1 0 0 36 48 62 -4.44089209850063e-16
+4 0 1 0 0 36 48 64 -4.44089209850063e-16
+4 0 1 0 0 36 48 66 -4.44089209850063e-16
+4 0 1 0 0 36 48 68 -4.44089209850063e-16
+4 0 1 0 0 36 48 70 -4.44089209850063e-16
+4 0 1 0 0 36 48 72 -4.44089209850063e-16
+4 0 1 0 0 36 48 74 -4.44089209850063e-16
+4 0 1 0 0 36 48 76 -4.44089209850063e-16
+4 0 1 0 0 36 48 78 -4.44089209850063e-16
+4 0 1 0 0 36 48 80 -4.44089209850063e-16
+4 0 1 0 0 36 48 82 -4.44089209850063e-16
+4 0 1 0 0 36 48 84 -4.44089209850063e-16
+4 0 1 0 0 36 48 86 -4.44089209850063e-16
+4 0 1 0 0 36 48 88 -4.44089209850063e-16
+4 0 1 0 0 36 48 90 -4.44089209850063e-16
+4 0 1 0 0 36 48 92 -4.44089209850063e-16
+4 0 1 0 0 36 48 94 -4.44089209850063e-16
+4 0 1 0 0 36 48 96 -4.44089209850063e-16
+4 0 1 0 0 36 48 98 -4.44089209850063e-16
+4 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 48 0 -4.44089209850063e-16
+4 0 0 0 0 36 48 4 -4.44089209850063e-16
+4 0 0 0 0 36 48 8 -4.44089209850063e-16
+4 0 0 0 0 36 48 12 -4.44089209850063e-16
+4 0 0 0 0 36 48 16 -4.44089209850063e-16
+4 0 0 0 0 36 48 20 -4.44089209850063e-16
+4 0 0 0 0 36 48 24 -4.44089209850063e-16
+4 0 0 0 0 36 48 28 -4.44089209850063e-16
+4 0 0 0 0 36 48 32 -4.44089209850063e-16
+4 0 0 0 0 36 48 36 -4.44089209850063e-16
+4 0 0 0 0 36 48 40 -4.44089209850063e-16
+4 0 0 0 0 36 48 44 -4.44089209850063e-16
+4 0 0 0 0 36 48 48 -4.44089209850063e-16
+4 0 0 0 0 36 48 52 -4.44089209850063e-16
+4 0 0 0 0 36 48 56 -4.44089209850063e-16
+4 0 0 0 0 36 48 60 -4.44089209850063e-16
+4 0 0 0 0 36 48 64 -4.44089209850063e-16
+4 0 0 0 0 36 48 68 -4.44089209850063e-16
+4 0 0 0 0 36 48 72 -4.44089209850063e-16
+4 0 0 0 0 36 48 76 -4.44089209850063e-16
+4 0 0 0 0 36 48 80 -4.44089209850063e-16
+4 0 0 0 0 36 48 84 -4.44089209850063e-16
+4 0 0 0 0 36 48 88 -4.44089209850063e-16
+4 0 0 0 0 36 48 92 -4.44089209850063e-16
+4 0 0 0 0 36 48 96 -4.44089209850063e-16
+4 0 0 0 0 36 48 100 -4.44089209850063e-16
+4 0 0 0 0 36 48 104 -4.44089209850063e-16
+4 0 0 0 0 36 48 108 -4.44089209850063e-16
+4 0 0 0 0 36 48 112 -4.44089209850063e-16
+4 0 0 0 0 36 48 116 -4.44089209850063e-16
+4 0 0 0 0 36 48 120 -4.44089209850063e-16
+4 0 0 0 0 36 48 124 -4.44089209850063e-16
+4 0 0 0 0 36 48 128 -4.44089209850063e-16
+4 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 48 51 -4.44089209850063e-16
+5 0 2 0 0 36 48 52 -4.44089209850063e-16
+5 0 2 0 0 36 48 53 -4.44089209850063e-16
+5 0 2 0 0 36 48 54 -4.44089209850063e-16
+5 0 2 0 0 36 48 55 -4.44089209850063e-16
+5 0 2 0 0 36 48 56 -4.44089209850063e-16
+5 0 2 0 0 36 48 57 -4.44089209850063e-16
+5 0 2 0 0 36 48 58 -4.44089209850063e-16
+5 0 2 0 0 36 48 59 -4.44089209850063e-16
+5 0 2 0 0 36 48 60 -4.44089209850063e-16
+5 0 2 0 0 36 48 61 -4.44089209850063e-16
+5 0 2 0 0 36 48 62 -4.44089209850063e-16
+5 0 2 0 0 36 48 63 -4.44089209850063e-16
+5 0 2 0 0 36 48 64 -4.44089209850063e-16
+5 0 2 0 0 36 48 65 -4.44089209850063e-16
+5 0 2 0 0 36 48 66 -4.44089209850063e-16
+5 0 2 0 0 36 48 67 -4.44089209850063e-16
+5 0 2 0 0 36 48 68 -4.44089209850063e-16
+5 0 2 0 0 36 48 69 -4.44089209850063e-16
+5 0 2 0 0 36 48 70 -4.44089209850063e-16
+5 0 2 0 0 36 48 71 -4.44089209850063e-16
+5 0 2 0 0 36 48 72 -4.44089209850063e-16
+5 0 2 0 0 36 48 73 -4.44089209850063e-16
+5 0 2 0 0 36 48 74 -4.44089209850063e-16
+5 0 2 0 0 36 48 75 -4.44089209850063e-16
+5 0 2 0 0 36 48 76 -4.44089209850063e-16
+5 0 2 0 0 36 48 77 -4.44089209850063e-16
+5 0 2 0 0 36 48 78 -4.44089209850063e-16
+5 0 2 0 0 36 48 79 -4.44089209850063e-16
+5 0 2 0 0 36 48 80 -4.44089209850063e-16
+5 0 2 0 0 36 48 81 -4.44089209850063e-16
+5 0 2 0 0 36 48 82 -4.44089209850063e-16
+5 0 2 0 0 36 48 83 -4.44089209850063e-16
+5 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 48 51 -4.44089209850063e-16
+6 0 2 0 0 36 48 52 -4.44089209850063e-16
+6 0 2 0 0 36 48 53 -4.44089209850063e-16
+6 0 2 0 0 36 48 54 -4.44089209850063e-16
+6 0 2 0 0 36 48 55 -4.44089209850063e-16
+6 0 2 0 0 36 48 56 -4.44089209850063e-16
+6 0 2 0 0 36 48 57 -4.44089209850063e-16
+6 0 2 0 0 36 48 58 -4.44089209850063e-16
+6 0 2 0 0 36 48 59 -4.44089209850063e-16
+6 0 2 0 0 36 48 60 -4.44089209850063e-16
+6 0 2 0 0 36 48 61 -4.44089209850063e-16
+6 0 2 0 0 36 48 62 -4.44089209850063e-16
+6 0 2 0 0 36 48 63 -4.44089209850063e-16
+6 0 2 0 0 36 48 64 -4.44089209850063e-16
+6 0 2 0 0 36 48 65 -4.44089209850063e-16
+6 0 2 0 0 36 48 66 -4.44089209850063e-16
+6 0 2 0 0 36 48 67 -4.44089209850063e-16
+6 0 2 0 0 36 48 68 -4.44089209850063e-16
+6 0 2 0 0 36 48 69 -4.44089209850063e-16
+6 0 2 0 0 36 48 70 -4.44089209850063e-16
+6 0 2 0 0 36 48 71 -4.44089209850063e-16
+6 0 2 0 0 36 48 72 -4.44089209850063e-16
+6 0 2 0 0 36 48 73 -4.44089209850063e-16
+6 0 2 0 0 36 48 74 -4.44089209850063e-16
+6 0 2 0 0 36 48 75 -4.44089209850063e-16
+6 0 2 0 0 36 48 76 -4.44089209850063e-16
+6 0 2 0 0 36 48 77 -4.44089209850063e-16
+6 0 2 0 0 36 48 78 -4.44089209850063e-16
+6 0 2 0 0 36 48 79 -4.44089209850063e-16
+6 0 2 0 0 36 48 80 -4.44089209850063e-16
+6 0 2 0 0 36 48 81 -4.44089209850063e-16
+6 0 2 0 0 36 48 82 -4.44089209850063e-16
+6 0 2 0 0 36 48 83 -4.44089209850063e-16
+6 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 48 34 -4.44089209850063e-16
+6 0 1 0 0 36 48 36 -4.44089209850063e-16
+6 0 1 0 0 36 48 38 -4.44089209850063e-16
+6 0 1 0 0 36 48 40 -4.44089209850063e-16
+6 0 1 0 0 36 48 42 -4.44089209850063e-16
+6 0 1 0 0 36 48 44 -4.44089209850063e-16
+6 0 1 0 0 36 48 46 -4.44089209850063e-16
+6 0 1 0 0 36 48 48 -4.44089209850063e-16
+6 0 1 0 0 36 48 50 -4.44089209850063e-16
+6 0 1 0 0 36 48 52 -4.44089209850063e-16
+6 0 1 0 0 36 48 54 -4.44089209850063e-16
+6 0 1 0 0 36 48 56 -4.44089209850063e-16
+6 0 1 0 0 36 48 58 -4.44089209850063e-16
+6 0 1 0 0 36 48 60 -4.44089209850063e-16
+6 0 1 0 0 36 48 62 -4.44089209850063e-16
+6 0 1 0 0 36 48 64 -4.44089209850063e-16
+6 0 1 0 0 36 48 66 -4.44089209850063e-16
+6 0 1 0 0 36 48 68 -4.44089209850063e-16
+6 0 1 0 0 36 48 70 -4.44089209850063e-16
+6 0 1 0 0 36 48 72 -4.44089209850063e-16
+6 0 1 0 0 36 48 74 -4.44089209850063e-16
+6 0 1 0 0 36 48 76 -4.44089209850063e-16
+6 0 1 0 0 36 48 78 -4.44089209850063e-16
+6 0 1 0 0 36 48 80 -4.44089209850063e-16
+6 0 1 0 0 36 48 82 -4.44089209850063e-16
+6 0 1 0 0 36 48 84 -4.44089209850063e-16
+6 0 1 0 0 36 48 86 -4.44089209850063e-16
+6 0 1 0 0 36 48 88 -4.44089209850063e-16
+6 0 1 0 0 36 48 90 -4.44089209850063e-16
+6 0 1 0 0 36 48 92 -4.44089209850063e-16
+6 0 1 0 0 36 48 94 -4.44089209850063e-16
+6 0 1 0 0 36 48 96 -4.44089209850063e-16
+6 0 1 0 0 36 48 98 -4.44089209850063e-16
+6 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 48 51 -4.44089209850063e-16
+7 0 2 0 0 36 48 52 -4.44089209850063e-16
+7 0 2 0 0 36 48 53 -4.44089209850063e-16
+7 0 2 0 0 36 48 54 -4.44089209850063e-16
+7 0 2 0 0 36 48 55 -4.44089209850063e-16
+7 0 2 0 0 36 48 56 -4.44089209850063e-16
+7 0 2 0 0 36 48 57 -4.44089209850063e-16
+7 0 2 0 0 36 48 58 -4.44089209850063e-16
+7 0 2 0 0 36 48 59 -4.44089209850063e-16
+7 0 2 0 0 36 48 60 -4.44089209850063e-16
+7 0 2 0 0 36 48 61 -4.44089209850063e-16
+7 0 2 0 0 36 48 62 -4.44089209850063e-16
+7 0 2 0 0 36 48 63 -4.44089209850063e-16
+7 0 2 0 0 36 48 64 -4.44089209850063e-16
+7 0 2 0 0 36 48 65 -4.44089209850063e-16
+7 0 2 0 0 36 48 66 -4.44089209850063e-16
+7 0 2 0 0 36 48 67 -4.44089209850063e-16
+7 0 2 0 0 36 48 68 -4.44089209850063e-16
+7 0 2 0 0 36 48 69 -4.44089209850063e-16
+7 0 2 0 0 36 48 70 -4.44089209850063e-16
+7 0 2 0 0 36 48 71 -4.44089209850063e-16
+7 0 2 0 0 36 48 72 -4.44089209850063e-16
+7 0 2 0 0 36 48 73 -4.44089209850063e-16
+7 0 2 0 0 36 48 74 -4.44089209850063e-16
+7 0 2 0 0 36 48 75 -4.44089209850063e-16
+7 0 2 0 0 36 48 76 -4.44089209850063e-16
+7 0 2 0 0 36 48 77 -4.44089209850063e-16
+7 0 2 0 0 36 48 78 -4.44089209850063e-16
+7 0 2 0 0 36 48 79 -4.44089209850063e-16
+7 0 2 0 0 36 48 80 -4.44089209850063e-16
+7 0 2 0 0 36 48 81 -4.44089209850063e-16
+7 0 2 0 0 36 48 82 -4.44089209850063e-16
+7 0 2 0 0 36 48 83 -4.44089209850063e-16
+7 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 48 51 -4.44089209850063e-16
+8 0 2 0 0 36 48 52 -4.44089209850063e-16
+8 0 2 0 0 36 48 53 -4.44089209850063e-16
+8 0 2 0 0 36 48 54 -4.44089209850063e-16
+8 0 2 0 0 36 48 55 -4.44089209850063e-16
+8 0 2 0 0 36 48 56 -4.44089209850063e-16
+8 0 2 0 0 36 48 57 -4.44089209850063e-16
+8 0 2 0 0 36 48 58 -4.44089209850063e-16
+8 0 2 0 0 36 48 59 -4.44089209850063e-16
+8 0 2 0 0 36 48 60 -4.44089209850063e-16
+8 0 2 0 0 36 48 61 -4.44089209850063e-16
+8 0 2 0 0 36 48 62 -4.44089209850063e-16
+8 0 2 0 0 36 48 63 -4.44089209850063e-16
+8 0 2 0 0 36 48 64 -4.44089209850063e-16
+8 0 2 0 0 36 48 65 -4.44089209850063e-16
+8 0 2 0 0 36 48 66 -4.44089209850063e-16
+8 0 2 0 0 36 48 67 -4.44089209850063e-16
+8 0 2 0 0 36 48 68 -4.44089209850063e-16
+8 0 2 0 0 36 48 69 -4.44089209850063e-16
+8 0 2 0 0 36 48 70 -4.44089209850063e-16
+8 0 2 0 0 36 48 71 -4.44089209850063e-16
+8 0 2 0 0 36 48 72 -4.44089209850063e-16
+8 0 2 0 0 36 48 73 -4.44089209850063e-16
+8 0 2 0 0 36 48 74 -4.44089209850063e-16
+8 0 2 0 0 36 48 75 -4.44089209850063e-16
+8 0 2 0 0 36 48 76 -4.44089209850063e-16
+8 0 2 0 0 36 48 77 -4.44089209850063e-16
+8 0 2 0 0 36 48 78 -4.44089209850063e-16
+8 0 2 0 0 36 48 79 -4.44089209850063e-16
+8 0 2 0 0 36 48 80 -4.44089209850063e-16
+8 0 2 0 0 36 48 81 -4.44089209850063e-16
+8 0 2 0 0 36 48 82 -4.44089209850063e-16
+8 0 2 0 0 36 48 83 -4.44089209850063e-16
+8 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 48 34 -4.44089209850063e-16
+8 0 1 0 0 36 48 36 -4.44089209850063e-16
+8 0 1 0 0 36 48 38 -4.44089209850063e-16
+8 0 1 0 0 36 48 40 -4.44089209850063e-16
+8 0 1 0 0 36 48 42 -4.44089209850063e-16
+8 0 1 0 0 36 48 44 -4.44089209850063e-16
+8 0 1 0 0 36 48 46 -4.44089209850063e-16
+8 0 1 0 0 36 48 48 -4.44089209850063e-16
+8 0 1 0 0 36 48 50 -4.44089209850063e-16
+8 0 1 0 0 36 48 52 -4.44089209850063e-16
+8 0 1 0 0 36 48 54 -4.44089209850063e-16
+8 0 1 0 0 36 48 56 -4.44089209850063e-16
+8 0 1 0 0 36 48 58 -4.44089209850063e-16
+8 0 1 0 0 36 48 60 -4.44089209850063e-16
+8 0 1 0 0 36 48 62 -4.44089209850063e-16
+8 0 1 0 0 36 48 64 -4.44089209850063e-16
+8 0 1 0 0 36 48 66 -4.44089209850063e-16
+8 0 1 0 0 36 48 68 -4.44089209850063e-16
+8 0 1 0 0 36 48 70 -4.44089209850063e-16
+8 0 1 0 0 36 48 72 -4.44089209850063e-16
+8 0 1 0 0 36 48 74 -4.44089209850063e-16
+8 0 1 0 0 36 48 76 -4.44089209850063e-16
+8 0 1 0 0 36 48 78 -4.44089209850063e-16
+8 0 1 0 0 36 48 80 -4.44089209850063e-16
+8 0 1 0 0 36 48 82 -4.44089209850063e-16
+8 0 1 0 0 36 48 84 -4.44089209850063e-16
+8 0 1 0 0 36 48 86 -4.44089209850063e-16
+8 0 1 0 0 36 48 88 -4.44089209850063e-16
+8 0 1 0 0 36 48 90 -4.44089209850063e-16
+8 0 1 0 0 36 48 92 -4.44089209850063e-16
+8 0 1 0 0 36 48 94 -4.44089209850063e-16
+8 0 1 0 0 36 48 96 -4.44089209850063e-16
+8 0 1 0 0 36 48 98 -4.44089209850063e-16
+8 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 48 0 -4.44089209850063e-16
+8 0 0 0 0 36 48 4 -4.44089209850063e-16
+8 0 0 0 0 36 48 8 -4.44089209850063e-16
+8 0 0 0 0 36 48 12 -4.44089209850063e-16
+8 0 0 0 0 36 48 16 -4.44089209850063e-16
+8 0 0 0 0 36 48 20 -4.44089209850063e-16
+8 0 0 0 0 36 48 24 -4.44089209850063e-16
+8 0 0 0 0 36 48 28 -4.44089209850063e-16
+8 0 0 0 0 36 48 32 -4.44089209850063e-16
+8 0 0 0 0 36 48 36 -4.44089209850063e-16
+8 0 0 0 0 36 48 40 -4.44089209850063e-16
+8 0 0 0 0 36 48 44 -4.44089209850063e-16
+8 0 0 0 0 36 48 48 -4.44089209850063e-16
+8 0 0 0 0 36 48 52 -4.44089209850063e-16
+8 0 0 0 0 36 48 56 -4.44089209850063e-16
+8 0 0 0 0 36 48 60 -4.44089209850063e-16
+8 0 0 0 0 36 48 64 -4.44089209850063e-16
+8 0 0 0 0 36 48 68 -4.44089209850063e-16
+8 0 0 0 0 36 48 72 -4.44089209850063e-16
+8 0 0 0 0 36 48 76 -4.44089209850063e-16
+8 0 0 0 0 36 48 80 -4.44089209850063e-16
+8 0 0 0 0 36 48 84 -4.44089209850063e-16
+8 0 0 0 0 36 48 88 -4.44089209850063e-16
+8 0 0 0 0 36 48 92 -4.44089209850063e-16
+8 0 0 0 0 36 48 96 -4.44089209850063e-16
+8 0 0 0 0 36 48 100 -4.44089209850063e-16
+8 0 0 0 0 36 48 104 -4.44089209850063e-16
+8 0 0 0 0 36 48 108 -4.44089209850063e-16
+8 0 0 0 0 36 48 112 -4.44089209850063e-16
+8 0 0 0 0 36 48 116 -4.44089209850063e-16
+8 0 0 0 0 36 48 120 -4.44089209850063e-16
+8 0 0 0 0 36 48 124 -4.44089209850063e-16
+8 0 0 0 0 36 48 128 -4.44089209850063e-16
+8 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 48 51 -4.44089209850063e-16
+9 0 2 0 0 36 48 52 -4.44089209850063e-16
+9 0 2 0 0 36 48 53 -4.44089209850063e-16
+9 0 2 0 0 36 48 54 -4.44089209850063e-16
+9 0 2 0 0 36 48 55 -4.44089209850063e-16
+9 0 2 0 0 36 48 56 -4.44089209850063e-16
+9 0 2 0 0 36 48 57 -4.44089209850063e-16
+9 0 2 0 0 36 48 58 -4.44089209850063e-16
+9 0 2 0 0 36 48 59 -4.44089209850063e-16
+9 0 2 0 0 36 48 60 -4.44089209850063e-16
+9 0 2 0 0 36 48 61 -4.44089209850063e-16
+9 0 2 0 0 36 48 62 -4.44089209850063e-16
+9 0 2 0 0 36 48 63 -4.44089209850063e-16
+9 0 2 0 0 36 48 64 -4.44089209850063e-16
+9 0 2 0 0 36 48 65 -4.44089209850063e-16
+9 0 2 0 0 36 48 66 -4.44089209850063e-16
+9 0 2 0 0 36 48 67 -4.44089209850063e-16
+9 0 2 0 0 36 48 68 -4.44089209850063e-16
+9 0 2 0 0 36 48 69 -4.44089209850063e-16
+9 0 2 0 0 36 48 70 -4.44089209850063e-16
+9 0 2 0 0 36 48 71 -4.44089209850063e-16
+9 0 2 0 0 36 48 72 -4.44089209850063e-16
+9 0 2 0 0 36 48 73 -4.44089209850063e-16
+9 0 2 0 0 36 48 74 -4.44089209850063e-16
+9 0 2 0 0 36 48 75 -4.44089209850063e-16
+9 0 2 0 0 36 48 76 -4.44089209850063e-16
+9 0 2 0 0 36 48 77 -4.44089209850063e-16
+9 0 2 0 0 36 48 78 -4.44089209850063e-16
+9 0 2 0 0 36 48 79 -4.44089209850063e-16
+9 0 2 0 0 36 48 80 -4.44089209850063e-16
+9 0 2 0 0 36 48 81 -4.44089209850063e-16
+9 0 2 0 0 36 48 82 -4.44089209850063e-16
+9 0 2 0 0 36 48 83 -4.44089209850063e-16
+9 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 48 51 -4.44089209850063e-16
+10 0 2 0 0 36 48 52 -4.44089209850063e-16
+10 0 2 0 0 36 48 53 -4.44089209850063e-16
+10 0 2 0 0 36 48 54 -4.44089209850063e-16
+10 0 2 0 0 36 48 55 -4.44089209850063e-16
+10 0 2 0 0 36 48 56 -4.44089209850063e-16
+10 0 2 0 0 36 48 57 -4.44089209850063e-16
+10 0 2 0 0 36 48 58 -4.44089209850063e-16
+10 0 2 0 0 36 48 59 -4.44089209850063e-16
+10 0 2 0 0 36 48 60 -4.44089209850063e-16
+10 0 2 0 0 36 48 61 -4.44089209850063e-16
+10 0 2 0 0 36 48 62 -4.44089209850063e-16
+10 0 2 0 0 36 48 63 -4.44089209850063e-16
+10 0 2 0 0 36 48 64 -4.44089209850063e-16
+10 0 2 0 0 36 48 65 -4.44089209850063e-16
+10 0 2 0 0 36 48 66 -4.44089209850063e-16
+10 0 2 0 0 36 48 67 -4.44089209850063e-16
+10 0 2 0 0 36 48 68 -4.44089209850063e-16
+10 0 2 0 0 36 48 69 -4.44089209850063e-16
+10 0 2 0 0 36 48 70 -4.44089209850063e-16
+10 0 2 0 0 36 48 71 -4.44089209850063e-16
+10 0 2 0 0 36 48 72 -4.44089209850063e-16
+10 0 2 0 0 36 48 73 -4.44089209850063e-16
+10 0 2 0 0 36 48 74 -4.44089209850063e-16
+10 0 2 0 0 36 48 75 -4.44089209850063e-16
+10 0 2 0 0 36 48 76 -4.44089209850063e-16
+10 0 2 0 0 36 48 77 -4.44089209850063e-16
+10 0 2 0 0 36 48 78 -4.44089209850063e-16
+10 0 2 0 0 36 48 79 -4.44089209850063e-16
+10 0 2 0 0 36 48 80 -4.44089209850063e-16
+10 0 2 0 0 36 48 81 -4.44089209850063e-16
+10 0 2 0 0 36 48 82 -4.44089209850063e-16
+10 0 2 0 0 36 48 83 -4.44089209850063e-16
+10 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 48 34 -4.44089209850063e-16
+10 0 1 0 0 36 48 36 -4.44089209850063e-16
+10 0 1 0 0 36 48 38 -4.44089209850063e-16
+10 0 1 0 0 36 48 40 -4.44089209850063e-16
+10 0 1 0 0 36 48 42 -4.44089209850063e-16
+10 0 1 0 0 36 48 44 -4.44089209850063e-16
+10 0 1 0 0 36 48 46 -4.44089209850063e-16
+10 0 1 0 0 36 48 48 -4.44089209850063e-16
+10 0 1 0 0 36 48 50 -4.44089209850063e-16
+10 0 1 0 0 36 48 52 -4.44089209850063e-16
+10 0 1 0 0 36 48 54 -4.44089209850063e-16
+10 0 1 0 0 36 48 56 -4.44089209850063e-16
+10 0 1 0 0 36 48 58 -4.44089209850063e-16
+10 0 1 0 0 36 48 60 -4.44089209850063e-16
+10 0 1 0 0 36 48 62 -4.44089209850063e-16
+10 0 1 0 0 36 48 64 -4.44089209850063e-16
+10 0 1 0 0 36 48 66 -4.44089209850063e-16
+10 0 1 0 0 36 48 68 -4.44089209850063e-16
+10 0 1 0 0 36 48 70 -4.44089209850063e-16
+10 0 1 0 0 36 48 72 -4.44089209850063e-16
+10 0 1 0 0 36 48 74 -4.44089209850063e-16
+10 0 1 0 0 36 48 76 -4.44089209850063e-16
+10 0 1 0 0 36 48 78 -4.44089209850063e-16
+10 0 1 0 0 36 48 80 -4.44089209850063e-16
+10 0 1 0 0 36 48 82 -4.44089209850063e-16
+10 0 1 0 0 36 48 84 -4.44089209850063e-16
+10 0 1 0 0 36 48 86 -4.44089209850063e-16
+10 0 1 0 0 36 48 88 -4.44089209850063e-16
+10 0 1 0 0 36 48 90 -4.44089209850063e-16
+10 0 1 0 0 36 48 92 -4.44089209850063e-16
+10 0 1 0 0 36 48 94 -4.44089209850063e-16
+10 0 1 0 0 36 48 96 -4.44089209850063e-16
+10 0 1 0 0 36 48 98 -4.44089209850063e-16
+10 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 48 51 -4.44089209850063e-16
+11 0 2 0 0 36 48 52 -4.44089209850063e-16
+11 0 2 0 0 36 48 53 -4.44089209850063e-16
+11 0 2 0 0 36 48 54 -4.44089209850063e-16
+11 0 2 0 0 36 48 55 -4.44089209850063e-16
+11 0 2 0 0 36 48 56 -4.44089209850063e-16
+11 0 2 0 0 36 48 57 -4.44089209850063e-16
+11 0 2 0 0 36 48 58 -4.44089209850063e-16
+11 0 2 0 0 36 48 59 -4.44089209850063e-16
+11 0 2 0 0 36 48 60 -4.44089209850063e-16
+11 0 2 0 0 36 48 61 -4.44089209850063e-16
+11 0 2 0 0 36 48 62 -4.44089209850063e-16
+11 0 2 0 0 36 48 63 -4.44089209850063e-16
+11 0 2 0 0 36 48 64 -4.44089209850063e-16
+11 0 2 0 0 36 48 65 -4.44089209850063e-16
+11 0 2 0 0 36 48 66 -4.44089209850063e-16
+11 0 2 0 0 36 48 67 -4.44089209850063e-16
+11 0 2 0 0 36 48 68 -4.44089209850063e-16
+11 0 2 0 0 36 48 69 -4.44089209850063e-16
+11 0 2 0 0 36 48 70 -4.44089209850063e-16
+11 0 2 0 0 36 48 71 -4.44089209850063e-16
+11 0 2 0 0 36 48 72 -4.44089209850063e-16
+11 0 2 0 0 36 48 73 -4.44089209850063e-16
+11 0 2 0 0 36 48 74 -4.44089209850063e-16
+11 0 2 0 0 36 48 75 -4.44089209850063e-16
+11 0 2 0 0 36 48 76 -4.44089209850063e-16
+11 0 2 0 0 36 48 77 -4.44089209850063e-16
+11 0 2 0 0 36 48 78 -4.44089209850063e-16
+11 0 2 0 0 36 48 79 -4.44089209850063e-16
+11 0 2 0 0 36 48 80 -4.44089209850063e-16
+11 0 2 0 0 36 48 81 -4.44089209850063e-16
+11 0 2 0 0 36 48 82 -4.44089209850063e-16
+11 0 2 0 0 36 48 83 -4.44089209850063e-16
+11 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 48 51 -4.44089209850063e-16
+12 0 2 0 0 36 48 52 -4.44089209850063e-16
+12 0 2 0 0 36 48 53 -4.44089209850063e-16
+12 0 2 0 0 36 48 54 -4.44089209850063e-16
+12 0 2 0 0 36 48 55 -4.44089209850063e-16
+12 0 2 0 0 36 48 56 -4.44089209850063e-16
+12 0 2 0 0 36 48 57 -4.44089209850063e-16
+12 0 2 0 0 36 48 58 -4.44089209850063e-16
+12 0 2 0 0 36 48 59 -4.44089209850063e-16
+12 0 2 0 0 36 48 60 -4.44089209850063e-16
+12 0 2 0 0 36 48 61 -4.44089209850063e-16
+12 0 2 0 0 36 48 62 -4.44089209850063e-16
+12 0 2 0 0 36 48 63 -4.44089209850063e-16
+12 0 2 0 0 36 48 64 -4.44089209850063e-16
+12 0 2 0 0 36 48 65 -4.44089209850063e-16
+12 0 2 0 0 36 48 66 -4.44089209850063e-16
+12 0 2 0 0 36 48 67 -4.44089209850063e-16
+12 0 2 0 0 36 48 68 -4.44089209850063e-16
+12 0 2 0 0 36 48 69 -4.44089209850063e-16
+12 0 2 0 0 36 48 70 -4.44089209850063e-16
+12 0 2 0 0 36 48 71 -4.44089209850063e-16
+12 0 2 0 0 36 48 72 -4.44089209850063e-16
+12 0 2 0 0 36 48 73 -4.44089209850063e-16
+12 0 2 0 0 36 48 74 -4.44089209850063e-16
+12 0 2 0 0 36 48 75 -4.44089209850063e-16
+12 0 2 0 0 36 48 76 -4.44089209850063e-16
+12 0 2 0 0 36 48 77 -4.44089209850063e-16
+12 0 2 0 0 36 48 78 -4.44089209850063e-16
+12 0 2 0 0 36 48 79 -4.44089209850063e-16
+12 0 2 0 0 36 48 80 -4.44089209850063e-16
+12 0 2 0 0 36 48 81 -4.44089209850063e-16
+12 0 2 0 0 36 48 82 -4.44089209850063e-16
+12 0 2 0 0 36 48 83 -4.44089209850063e-16
+12 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 48 34 -4.44089209850063e-16
+12 0 1 0 0 36 48 36 -4.44089209850063e-16
+12 0 1 0 0 36 48 38 -4.44089209850063e-16
+12 0 1 0 0 36 48 40 -4.44089209850063e-16
+12 0 1 0 0 36 48 42 -4.44089209850063e-16
+12 0 1 0 0 36 48 44 -4.44089209850063e-16
+12 0 1 0 0 36 48 46 -4.44089209850063e-16
+12 0 1 0 0 36 48 48 -4.44089209850063e-16
+12 0 1 0 0 36 48 50 -4.44089209850063e-16
+12 0 1 0 0 36 48 52 -4.44089209850063e-16
+12 0 1 0 0 36 48 54 -4.44089209850063e-16
+12 0 1 0 0 36 48 56 -4.44089209850063e-16
+12 0 1 0 0 36 48 58 -4.44089209850063e-16
+12 0 1 0 0 36 48 60 -4.44089209850063e-16
+12 0 1 0 0 36 48 62 -4.44089209850063e-16
+12 0 1 0 0 36 48 64 -4.44089209850063e-16
+12 0 1 0 0 36 48 66 -4.44089209850063e-16
+12 0 1 0 0 36 48 68 -4.44089209850063e-16
+12 0 1 0 0 36 48 70 -4.44089209850063e-16
+12 0 1 0 0 36 48 72 -4.44089209850063e-16
+12 0 1 0 0 36 48 74 -4.44089209850063e-16
+12 0 1 0 0 36 48 76 -4.44089209850063e-16
+12 0 1 0 0 36 48 78 -4.44089209850063e-16
+12 0 1 0 0 36 48 80 -4.44089209850063e-16
+12 0 1 0 0 36 48 82 -4.44089209850063e-16
+12 0 1 0 0 36 48 84 -4.44089209850063e-16
+12 0 1 0 0 36 48 86 -4.44089209850063e-16
+12 0 1 0 0 36 48 88 -4.44089209850063e-16
+12 0 1 0 0 36 48 90 -4.44089209850063e-16
+12 0 1 0 0 36 48 92 -4.44089209850063e-16
+12 0 1 0 0 36 48 94 -4.44089209850063e-16
+12 0 1 0 0 36 48 96 -4.44089209850063e-16
+12 0 1 0 0 36 48 98 -4.44089209850063e-16
+12 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 48 0 -4.44089209850063e-16
+12 0 0 0 0 36 48 4 -4.44089209850063e-16
+12 0 0 0 0 36 48 8 -4.44089209850063e-16
+12 0 0 0 0 36 48 12 -4.44089209850063e-16
+12 0 0 0 0 36 48 16 -4.44089209850063e-16
+12 0 0 0 0 36 48 20 -4.44089209850063e-16
+12 0 0 0 0 36 48 24 -4.44089209850063e-16
+12 0 0 0 0 36 48 28 -4.44089209850063e-16
+12 0 0 0 0 36 48 32 -4.44089209850063e-16
+12 0 0 0 0 36 48 36 -4.44089209850063e-16
+12 0 0 0 0 36 48 40 -4.44089209850063e-16
+12 0 0 0 0 36 48 44 -4.44089209850063e-16
+12 0 0 0 0 36 48 48 -4.44089209850063e-16
+12 0 0 0 0 36 48 52 -4.44089209850063e-16
+12 0 0 0 0 36 48 56 -4.44089209850063e-16
+12 0 0 0 0 36 48 60 -4.44089209850063e-16
+12 0 0 0 0 36 48 64 -4.44089209850063e-16
+12 0 0 0 0 36 48 68 -4.44089209850063e-16
+12 0 0 0 0 36 48 72 -4.44089209850063e-16
+12 0 0 0 0 36 48 76 -4.44089209850063e-16
+12 0 0 0 0 36 48 80 -4.44089209850063e-16
+12 0 0 0 0 36 48 84 -4.44089209850063e-16
+12 0 0 0 0 36 48 88 -4.44089209850063e-16
+12 0 0 0 0 36 48 92 -4.44089209850063e-16
+12 0 0 0 0 36 48 96 -4.44089209850063e-16
+12 0 0 0 0 36 48 100 -4.44089209850063e-16
+12 0 0 0 0 36 48 104 -4.44089209850063e-16
+12 0 0 0 0 36 48 108 -4.44089209850063e-16
+12 0 0 0 0 36 48 112 -4.44089209850063e-16
+12 0 0 0 0 36 48 116 -4.44089209850063e-16
+12 0 0 0 0 36 48 120 -4.44089209850063e-16
+12 0 0 0 0 36 48 124 -4.44089209850063e-16
+12 0 0 0 0 36 48 128 -4.44089209850063e-16
+12 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 48 51 -4.44089209850063e-16
+13 0 2 0 0 36 48 52 -4.44089209850063e-16
+13 0 2 0 0 36 48 53 -4.44089209850063e-16
+13 0 2 0 0 36 48 54 -4.44089209850063e-16
+13 0 2 0 0 36 48 55 -4.44089209850063e-16
+13 0 2 0 0 36 48 56 -4.44089209850063e-16
+13 0 2 0 0 36 48 57 -4.44089209850063e-16
+13 0 2 0 0 36 48 58 -4.44089209850063e-16
+13 0 2 0 0 36 48 59 -4.44089209850063e-16
+13 0 2 0 0 36 48 60 -4.44089209850063e-16
+13 0 2 0 0 36 48 61 -4.44089209850063e-16
+13 0 2 0 0 36 48 62 -4.44089209850063e-16
+13 0 2 0 0 36 48 63 -4.44089209850063e-16
+13 0 2 0 0 36 48 64 -4.44089209850063e-16
+13 0 2 0 0 36 48 65 -4.44089209850063e-16
+13 0 2 0 0 36 48 66 -4.44089209850063e-16
+13 0 2 0 0 36 48 67 -4.44089209850063e-16
+13 0 2 0 0 36 48 68 -4.44089209850063e-16
+13 0 2 0 0 36 48 69 -4.44089209850063e-16
+13 0 2 0 0 36 48 70 -4.44089209850063e-16
+13 0 2 0 0 36 48 71 -4.44089209850063e-16
+13 0 2 0 0 36 48 72 -4.44089209850063e-16
+13 0 2 0 0 36 48 73 -4.44089209850063e-16
+13 0 2 0 0 36 48 74 -4.44089209850063e-16
+13 0 2 0 0 36 48 75 -4.44089209850063e-16
+13 0 2 0 0 36 48 76 -4.44089209850063e-16
+13 0 2 0 0 36 48 77 -4.44089209850063e-16
+13 0 2 0 0 36 48 78 -4.44089209850063e-16
+13 0 2 0 0 36 48 79 -4.44089209850063e-16
+13 0 2 0 0 36 48 80 -4.44089209850063e-16
+13 0 2 0 0 36 48 81 -4.44089209850063e-16
+13 0 2 0 0 36 48 82 -4.44089209850063e-16
+13 0 2 0 0 36 48 83 -4.44089209850063e-16
+13 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 48 51 -4.44089209850063e-16
+14 0 2 0 0 36 48 52 -4.44089209850063e-16
+14 0 2 0 0 36 48 53 -4.44089209850063e-16
+14 0 2 0 0 36 48 54 -4.44089209850063e-16
+14 0 2 0 0 36 48 55 -4.44089209850063e-16
+14 0 2 0 0 36 48 56 -4.44089209850063e-16
+14 0 2 0 0 36 48 57 -4.44089209850063e-16
+14 0 2 0 0 36 48 58 -4.44089209850063e-16
+14 0 2 0 0 36 48 59 -4.44089209850063e-16
+14 0 2 0 0 36 48 60 -4.44089209850063e-16
+14 0 2 0 0 36 48 61 -4.44089209850063e-16
+14 0 2 0 0 36 48 62 -4.44089209850063e-16
+14 0 2 0 0 36 48 63 -4.44089209850063e-16
+14 0 2 0 0 36 48 64 -4.44089209850063e-16
+14 0 2 0 0 36 48 65 -4.44089209850063e-16
+14 0 2 0 0 36 48 66 -4.44089209850063e-16
+14 0 2 0 0 36 48 67 -4.44089209850063e-16
+14 0 2 0 0 36 48 68 -4.44089209850063e-16
+14 0 2 0 0 36 48 69 -4.44089209850063e-16
+14 0 2 0 0 36 48 70 -4.44089209850063e-16
+14 0 2 0 0 36 48 71 -4.44089209850063e-16
+14 0 2 0 0 36 48 72 -4.44089209850063e-16
+14 0 2 0 0 36 48 73 -4.44089209850063e-16
+14 0 2 0 0 36 48 74 -4.44089209850063e-16
+14 0 2 0 0 36 48 75 -4.44089209850063e-16
+14 0 2 0 0 36 48 76 -4.44089209850063e-16
+14 0 2 0 0 36 48 77 -4.44089209850063e-16
+14 0 2 0 0 36 48 78 -4.44089209850063e-16
+14 0 2 0 0 36 48 79 -4.44089209850063e-16
+14 0 2 0 0 36 48 80 -4.44089209850063e-16
+14 0 2 0 0 36 48 81 -4.44089209850063e-16
+14 0 2 0 0 36 48 82 -4.44089209850063e-16
+14 0 2 0 0 36 48 83 -4.44089209850063e-16
+14 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 48 34 -4.44089209850063e-16
+14 0 1 0 0 36 48 36 -4.44089209850063e-16
+14 0 1 0 0 36 48 38 -4.44089209850063e-16
+14 0 1 0 0 36 48 40 -4.44089209850063e-16
+14 0 1 0 0 36 48 42 -4.44089209850063e-16
+14 0 1 0 0 36 48 44 -4.44089209850063e-16
+14 0 1 0 0 36 48 46 -4.44089209850063e-16
+14 0 1 0 0 36 48 48 -4.44089209850063e-16
+14 0 1 0 0 36 48 50 -4.44089209850063e-16
+14 0 1 0 0 36 48 52 -4.44089209850063e-16
+14 0 1 0 0 36 48 54 -4.44089209850063e-16
+14 0 1 0 0 36 48 56 -4.44089209850063e-16
+14 0 1 0 0 36 48 58 -4.44089209850063e-16
+14 0 1 0 0 36 48 60 -4.44089209850063e-16
+14 0 1 0 0 36 48 62 -4.44089209850063e-16
+14 0 1 0 0 36 48 64 -4.44089209850063e-16
+14 0 1 0 0 36 48 66 -4.44089209850063e-16
+14 0 1 0 0 36 48 68 -4.44089209850063e-16
+14 0 1 0 0 36 48 70 -4.44089209850063e-16
+14 0 1 0 0 36 48 72 -4.44089209850063e-16
+14 0 1 0 0 36 48 74 -4.44089209850063e-16
+14 0 1 0 0 36 48 76 -4.44089209850063e-16
+14 0 1 0 0 36 48 78 -4.44089209850063e-16
+14 0 1 0 0 36 48 80 -4.44089209850063e-16
+14 0 1 0 0 36 48 82 -4.44089209850063e-16
+14 0 1 0 0 36 48 84 -4.44089209850063e-16
+14 0 1 0 0 36 48 86 -4.44089209850063e-16
+14 0 1 0 0 36 48 88 -4.44089209850063e-16
+14 0 1 0 0 36 48 90 -4.44089209850063e-16
+14 0 1 0 0 36 48 92 -4.44089209850063e-16
+14 0 1 0 0 36 48 94 -4.44089209850063e-16
+14 0 1 0 0 36 48 96 -4.44089209850063e-16
+14 0 1 0 0 36 48 98 -4.44089209850063e-16
+14 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 48 51 -4.44089209850063e-16
+15 0 2 0 0 36 48 52 -4.44089209850063e-16
+15 0 2 0 0 36 48 53 -4.44089209850063e-16
+15 0 2 0 0 36 48 54 -4.44089209850063e-16
+15 0 2 0 0 36 48 55 -4.44089209850063e-16
+15 0 2 0 0 36 48 56 -4.44089209850063e-16
+15 0 2 0 0 36 48 57 -4.44089209850063e-16
+15 0 2 0 0 36 48 58 -4.44089209850063e-16
+15 0 2 0 0 36 48 59 -4.44089209850063e-16
+15 0 2 0 0 36 48 60 -4.44089209850063e-16
+15 0 2 0 0 36 48 61 -4.44089209850063e-16
+15 0 2 0 0 36 48 62 -4.44089209850063e-16
+15 0 2 0 0 36 48 63 -4.44089209850063e-16
+15 0 2 0 0 36 48 64 -4.44089209850063e-16
+15 0 2 0 0 36 48 65 -4.44089209850063e-16
+15 0 2 0 0 36 48 66 -4.44089209850063e-16
+15 0 2 0 0 36 48 67 -4.44089209850063e-16
+15 0 2 0 0 36 48 68 -4.44089209850063e-16
+15 0 2 0 0 36 48 69 -4.44089209850063e-16
+15 0 2 0 0 36 48 70 -4.44089209850063e-16
+15 0 2 0 0 36 48 71 -4.44089209850063e-16
+15 0 2 0 0 36 48 72 -4.44089209850063e-16
+15 0 2 0 0 36 48 73 -4.44089209850063e-16
+15 0 2 0 0 36 48 74 -4.44089209850063e-16
+15 0 2 0 0 36 48 75 -4.44089209850063e-16
+15 0 2 0 0 36 48 76 -4.44089209850063e-16
+15 0 2 0 0 36 48 77 -4.44089209850063e-16
+15 0 2 0 0 36 48 78 -4.44089209850063e-16
+15 0 2 0 0 36 48 79 -4.44089209850063e-16
+15 0 2 0 0 36 48 80 -4.44089209850063e-16
+15 0 2 0 0 36 48 81 -4.44089209850063e-16
+15 0 2 0 0 36 48 82 -4.44089209850063e-16
+15 0 2 0 0 36 48 83 -4.44089209850063e-16
+15 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 48 51 -4.44089209850063e-16
+16 0 2 0 0 36 48 52 -4.44089209850063e-16
+16 0 2 0 0 36 48 53 -4.44089209850063e-16
+16 0 2 0 0 36 48 54 -4.44089209850063e-16
+16 0 2 0 0 36 48 55 -4.44089209850063e-16
+16 0 2 0 0 36 48 56 -4.44089209850063e-16
+16 0 2 0 0 36 48 57 -4.44089209850063e-16
+16 0 2 0 0 36 48 58 -4.44089209850063e-16
+16 0 2 0 0 36 48 59 -4.44089209850063e-16
+16 0 2 0 0 36 48 60 -4.44089209850063e-16
+16 0 2 0 0 36 48 61 -4.44089209850063e-16
+16 0 2 0 0 36 48 62 -4.44089209850063e-16
+16 0 2 0 0 36 48 63 -4.44089209850063e-16
+16 0 2 0 0 36 48 64 -4.44089209850063e-16
+16 0 2 0 0 36 48 65 -4.44089209850063e-16
+16 0 2 0 0 36 48 66 -4.44089209850063e-16
+16 0 2 0 0 36 48 67 -4.44089209850063e-16
+16 0 2 0 0 36 48 68 -4.44089209850063e-16
+16 0 2 0 0 36 48 69 -4.44089209850063e-16
+16 0 2 0 0 36 48 70 -4.44089209850063e-16
+16 0 2 0 0 36 48 71 -4.44089209850063e-16
+16 0 2 0 0 36 48 72 -4.44089209850063e-16
+16 0 2 0 0 36 48 73 -4.44089209850063e-16
+16 0 2 0 0 36 48 74 -4.44089209850063e-16
+16 0 2 0 0 36 48 75 -4.44089209850063e-16
+16 0 2 0 0 36 48 76 -4.44089209850063e-16
+16 0 2 0 0 36 48 77 -4.44089209850063e-16
+16 0 2 0 0 36 48 78 -4.44089209850063e-16
+16 0 2 0 0 36 48 79 -4.44089209850063e-16
+16 0 2 0 0 36 48 80 -4.44089209850063e-16
+16 0 2 0 0 36 48 81 -4.44089209850063e-16
+16 0 2 0 0 36 48 82 -4.44089209850063e-16
+16 0 2 0 0 36 48 83 -4.44089209850063e-16
+16 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 48 34 -4.44089209850063e-16
+16 0 1 0 0 36 48 36 -4.44089209850063e-16
+16 0 1 0 0 36 48 38 -4.44089209850063e-16
+16 0 1 0 0 36 48 40 -4.44089209850063e-16
+16 0 1 0 0 36 48 42 -4.44089209850063e-16
+16 0 1 0 0 36 48 44 -4.44089209850063e-16
+16 0 1 0 0 36 48 46 -4.44089209850063e-16
+16 0 1 0 0 36 48 48 -4.44089209850063e-16
+16 0 1 0 0 36 48 50 -4.44089209850063e-16
+16 0 1 0 0 36 48 52 -4.44089209850063e-16
+16 0 1 0 0 36 48 54 -4.44089209850063e-16
+16 0 1 0 0 36 48 56 -4.44089209850063e-16
+16 0 1 0 0 36 48 58 -4.44089209850063e-16
+16 0 1 0 0 36 48 60 -4.44089209850063e-16
+16 0 1 0 0 36 48 62 -4.44089209850063e-16
+16 0 1 0 0 36 48 64 -4.44089209850063e-16
+16 0 1 0 0 36 48 66 -4.44089209850063e-16
+16 0 1 0 0 36 48 68 -4.44089209850063e-16
+16 0 1 0 0 36 48 70 -4.44089209850063e-16
+16 0 1 0 0 36 48 72 -4.44089209850063e-16
+16 0 1 0 0 36 48 74 -4.44089209850063e-16
+16 0 1 0 0 36 48 76 -4.44089209850063e-16
+16 0 1 0 0 36 48 78 -4.44089209850063e-16
+16 0 1 0 0 36 48 80 -4.44089209850063e-16
+16 0 1 0 0 36 48 82 -4.44089209850063e-16
+16 0 1 0 0 36 48 84 -4.44089209850063e-16
+16 0 1 0 0 36 48 86 -4.44089209850063e-16
+16 0 1 0 0 36 48 88 -4.44089209850063e-16
+16 0 1 0 0 36 48 90 -4.44089209850063e-16
+16 0 1 0 0 36 48 92 -4.44089209850063e-16
+16 0 1 0 0 36 48 94 -4.44089209850063e-16
+16 0 1 0 0 36 48 96 -4.44089209850063e-16
+16 0 1 0 0 36 48 98 -4.44089209850063e-16
+16 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 48 0 -4.44089209850063e-16
+16 0 0 0 0 36 48 4 -4.44089209850063e-16
+16 0 0 0 0 36 48 8 -4.44089209850063e-16
+16 0 0 0 0 36 48 12 -4.44089209850063e-16
+16 0 0 0 0 36 48 16 -4.44089209850063e-16
+16 0 0 0 0 36 48 20 -4.44089209850063e-16
+16 0 0 0 0 36 48 24 -4.44089209850063e-16
+16 0 0 0 0 36 48 28 -4.44089209850063e-16
+16 0 0 0 0 36 48 32 -4.44089209850063e-16
+16 0 0 0 0 36 48 36 -4.44089209850063e-16
+16 0 0 0 0 36 48 40 -4.44089209850063e-16
+16 0 0 0 0 36 48 44 -4.44089209850063e-16
+16 0 0 0 0 36 48 48 -4.44089209850063e-16
+16 0 0 0 0 36 48 52 -4.44089209850063e-16
+16 0 0 0 0 36 48 56 -4.44089209850063e-16
+16 0 0 0 0 36 48 60 -4.44089209850063e-16
+16 0 0 0 0 36 48 64 -4.44089209850063e-16
+16 0 0 0 0 36 48 68 -4.44089209850063e-16
+16 0 0 0 0 36 48 72 -4.44089209850063e-16
+16 0 0 0 0 36 48 76 -4.44089209850063e-16
+16 0 0 0 0 36 48 80 -4.44089209850063e-16
+16 0 0 0 0 36 48 84 -4.44089209850063e-16
+16 0 0 0 0 36 48 88 -4.44089209850063e-16
+16 0 0 0 0 36 48 92 -4.44089209850063e-16
+16 0 0 0 0 36 48 96 -4.44089209850063e-16
+16 0 0 0 0 36 48 100 -4.44089209850063e-16
+16 0 0 0 0 36 48 104 -4.44089209850063e-16
+16 0 0 0 0 36 48 108 -4.44089209850063e-16
+16 0 0 0 0 36 48 112 -4.44089209850063e-16
+16 0 0 0 0 36 48 116 -4.44089209850063e-16
+16 0 0 0 0 36 48 120 -4.44089209850063e-16
+16 0 0 0 0 36 48 124 -4.44089209850063e-16
+16 0 0 0 0 36 48 128 -4.44089209850063e-16
+16 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 48 51 -4.44089209850063e-16
+17 0 2 0 0 36 48 52 -4.44089209850063e-16
+17 0 2 0 0 36 48 53 -4.44089209850063e-16
+17 0 2 0 0 36 48 54 -4.44089209850063e-16
+17 0 2 0 0 36 48 55 -4.44089209850063e-16
+17 0 2 0 0 36 48 56 -4.44089209850063e-16
+17 0 2 0 0 36 48 57 -4.44089209850063e-16
+17 0 2 0 0 36 48 58 -4.44089209850063e-16
+17 0 2 0 0 36 48 59 -4.44089209850063e-16
+17 0 2 0 0 36 48 60 -4.44089209850063e-16
+17 0 2 0 0 36 48 61 -4.44089209850063e-16
+17 0 2 0 0 36 48 62 -4.44089209850063e-16
+17 0 2 0 0 36 48 63 -4.44089209850063e-16
+17 0 2 0 0 36 48 64 -4.44089209850063e-16
+17 0 2 0 0 36 48 65 -4.44089209850063e-16
+17 0 2 0 0 36 48 66 -4.44089209850063e-16
+17 0 2 0 0 36 48 67 -4.44089209850063e-16
+17 0 2 0 0 36 48 68 -4.44089209850063e-16
+17 0 2 0 0 36 48 69 -4.44089209850063e-16
+17 0 2 0 0 36 48 70 -4.44089209850063e-16
+17 0 2 0 0 36 48 71 -4.44089209850063e-16
+17 0 2 0 0 36 48 72 -4.44089209850063e-16
+17 0 2 0 0 36 48 73 -4.44089209850063e-16
+17 0 2 0 0 36 48 74 -4.44089209850063e-16
+17 0 2 0 0 36 48 75 -4.44089209850063e-16
+17 0 2 0 0 36 48 76 -4.44089209850063e-16
+17 0 2 0 0 36 48 77 -4.44089209850063e-16
+17 0 2 0 0 36 48 78 -4.44089209850063e-16
+17 0 2 0 0 36 48 79 -4.44089209850063e-16
+17 0 2 0 0 36 48 80 -4.44089209850063e-16
+17 0 2 0 0 36 48 81 -4.44089209850063e-16
+17 0 2 0 0 36 48 82 -4.44089209850063e-16
+17 0 2 0 0 36 48 83 -4.44089209850063e-16
+17 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 48 51 -4.44089209850063e-16
+18 0 2 0 0 36 48 52 -4.44089209850063e-16
+18 0 2 0 0 36 48 53 -4.44089209850063e-16
+18 0 2 0 0 36 48 54 -4.44089209850063e-16
+18 0 2 0 0 36 48 55 -4.44089209850063e-16
+18 0 2 0 0 36 48 56 -4.44089209850063e-16
+18 0 2 0 0 36 48 57 -4.44089209850063e-16
+18 0 2 0 0 36 48 58 -4.44089209850063e-16
+18 0 2 0 0 36 48 59 -4.44089209850063e-16
+18 0 2 0 0 36 48 60 -4.44089209850063e-16
+18 0 2 0 0 36 48 61 -4.44089209850063e-16
+18 0 2 0 0 36 48 62 -4.44089209850063e-16
+18 0 2 0 0 36 48 63 -4.44089209850063e-16
+18 0 2 0 0 36 48 64 -4.44089209850063e-16
+18 0 2 0 0 36 48 65 -4.44089209850063e-16
+18 0 2 0 0 36 48 66 -4.44089209850063e-16
+18 0 2 0 0 36 48 67 -4.44089209850063e-16
+18 0 2 0 0 36 48 68 -4.44089209850063e-16
+18 0 2 0 0 36 48 69 -4.44089209850063e-16
+18 0 2 0 0 36 48 70 -4.44089209850063e-16
+18 0 2 0 0 36 48 71 -4.44089209850063e-16
+18 0 2 0 0 36 48 72 -4.44089209850063e-16
+18 0 2 0 0 36 48 73 -4.44089209850063e-16
+18 0 2 0 0 36 48 74 -4.44089209850063e-16
+18 0 2 0 0 36 48 75 -4.44089209850063e-16
+18 0 2 0 0 36 48 76 -4.44089209850063e-16
+18 0 2 0 0 36 48 77 -4.44089209850063e-16
+18 0 2 0 0 36 48 78 -4.44089209850063e-16
+18 0 2 0 0 36 48 79 -4.44089209850063e-16
+18 0 2 0 0 36 48 80 -4.44089209850063e-16
+18 0 2 0 0 36 48 81 -4.44089209850063e-16
+18 0 2 0 0 36 48 82 -4.44089209850063e-16
+18 0 2 0 0 36 48 83 -4.44089209850063e-16
+18 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 48 34 -4.44089209850063e-16
+18 0 1 0 0 36 48 36 -4.44089209850063e-16
+18 0 1 0 0 36 48 38 -4.44089209850063e-16
+18 0 1 0 0 36 48 40 -4.44089209850063e-16
+18 0 1 0 0 36 48 42 -4.44089209850063e-16
+18 0 1 0 0 36 48 44 -4.44089209850063e-16
+18 0 1 0 0 36 48 46 -4.44089209850063e-16
+18 0 1 0 0 36 48 48 -4.44089209850063e-16
+18 0 1 0 0 36 48 50 -4.44089209850063e-16
+18 0 1 0 0 36 48 52 -4.44089209850063e-16
+18 0 1 0 0 36 48 54 -4.44089209850063e-16
+18 0 1 0 0 36 48 56 -4.44089209850063e-16
+18 0 1 0 0 36 48 58 -4.44089209850063e-16
+18 0 1 0 0 36 48 60 -4.44089209850063e-16
+18 0 1 0 0 36 48 62 -4.44089209850063e-16
+18 0 1 0 0 36 48 64 -4.44089209850063e-16
+18 0 1 0 0 36 48 66 -4.44089209850063e-16
+18 0 1 0 0 36 48 68 -4.44089209850063e-16
+18 0 1 0 0 36 48 70 -4.44089209850063e-16
+18 0 1 0 0 36 48 72 -4.44089209850063e-16
+18 0 1 0 0 36 48 74 -4.44089209850063e-16
+18 0 1 0 0 36 48 76 -4.44089209850063e-16
+18 0 1 0 0 36 48 78 -4.44089209850063e-16
+18 0 1 0 0 36 48 80 -4.44089209850063e-16
+18 0 1 0 0 36 48 82 -4.44089209850063e-16
+18 0 1 0 0 36 48 84 -4.44089209850063e-16
+18 0 1 0 0 36 48 86 -4.44089209850063e-16
+18 0 1 0 0 36 48 88 -4.44089209850063e-16
+18 0 1 0 0 36 48 90 -4.44089209850063e-16
+18 0 1 0 0 36 48 92 -4.44089209850063e-16
+18 0 1 0 0 36 48 94 -4.44089209850063e-16
+18 0 1 0 0 36 48 96 -4.44089209850063e-16
+18 0 1 0 0 36 48 98 -4.44089209850063e-16
+18 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 48 51 -4.44089209850063e-16
+19 0 2 0 0 36 48 52 -4.44089209850063e-16
+19 0 2 0 0 36 48 53 -4.44089209850063e-16
+19 0 2 0 0 36 48 54 -4.44089209850063e-16
+19 0 2 0 0 36 48 55 -4.44089209850063e-16
+19 0 2 0 0 36 48 56 -4.44089209850063e-16
+19 0 2 0 0 36 48 57 -4.44089209850063e-16
+19 0 2 0 0 36 48 58 -4.44089209850063e-16
+19 0 2 0 0 36 48 59 -4.44089209850063e-16
+19 0 2 0 0 36 48 60 -4.44089209850063e-16
+19 0 2 0 0 36 48 61 -4.44089209850063e-16
+19 0 2 0 0 36 48 62 -4.44089209850063e-16
+19 0 2 0 0 36 48 63 -4.44089209850063e-16
+19 0 2 0 0 36 48 64 -4.44089209850063e-16
+19 0 2 0 0 36 48 65 -4.44089209850063e-16
+19 0 2 0 0 36 48 66 -4.44089209850063e-16
+19 0 2 0 0 36 48 67 -4.44089209850063e-16
+19 0 2 0 0 36 48 68 -4.44089209850063e-16
+19 0 2 0 0 36 48 69 -4.44089209850063e-16
+19 0 2 0 0 36 48 70 -4.44089209850063e-16
+19 0 2 0 0 36 48 71 -4.44089209850063e-16
+19 0 2 0 0 36 48 72 -4.44089209850063e-16
+19 0 2 0 0 36 48 73 -4.44089209850063e-16
+19 0 2 0 0 36 48 74 -4.44089209850063e-16
+19 0 2 0 0 36 48 75 -4.44089209850063e-16
+19 0 2 0 0 36 48 76 -4.44089209850063e-16
+19 0 2 0 0 36 48 77 -4.44089209850063e-16
+19 0 2 0 0 36 48 78 -4.44089209850063e-16
+19 0 2 0 0 36 48 79 -4.44089209850063e-16
+19 0 2 0 0 36 48 80 -4.44089209850063e-16
+19 0 2 0 0 36 48 81 -4.44089209850063e-16
+19 0 2 0 0 36 48 82 -4.44089209850063e-16
+19 0 2 0 0 36 48 83 -4.44089209850063e-16
+19 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 48 51 -4.44089209850063e-16
+20 0 2 0 0 36 48 52 -4.44089209850063e-16
+20 0 2 0 0 36 48 53 -4.44089209850063e-16
+20 0 2 0 0 36 48 54 -4.44089209850063e-16
+20 0 2 0 0 36 48 55 -4.44089209850063e-16
+20 0 2 0 0 36 48 56 -4.44089209850063e-16
+20 0 2 0 0 36 48 57 -4.44089209850063e-16
+20 0 2 0 0 36 48 58 -4.44089209850063e-16
+20 0 2 0 0 36 48 59 -4.44089209850063e-16
+20 0 2 0 0 36 48 60 -4.44089209850063e-16
+20 0 2 0 0 36 48 61 -4.44089209850063e-16
+20 0 2 0 0 36 48 62 -4.44089209850063e-16
+20 0 2 0 0 36 48 63 -4.44089209850063e-16
+20 0 2 0 0 36 48 64 -4.44089209850063e-16
+20 0 2 0 0 36 48 65 -4.44089209850063e-16
+20 0 2 0 0 36 48 66 -4.44089209850063e-16
+20 0 2 0 0 36 48 67 -4.44089209850063e-16
+20 0 2 0 0 36 48 68 -4.44089209850063e-16
+20 0 2 0 0 36 48 69 -4.44089209850063e-16
+20 0 2 0 0 36 48 70 -4.44089209850063e-16
+20 0 2 0 0 36 48 71 -4.44089209850063e-16
+20 0 2 0 0 36 48 72 -4.44089209850063e-16
+20 0 2 0 0 36 48 73 -4.44089209850063e-16
+20 0 2 0 0 36 48 74 -4.44089209850063e-16
+20 0 2 0 0 36 48 75 -4.44089209850063e-16
+20 0 2 0 0 36 48 76 -4.44089209850063e-16
+20 0 2 0 0 36 48 77 -4.44089209850063e-16
+20 0 2 0 0 36 48 78 -4.44089209850063e-16
+20 0 2 0 0 36 48 79 -4.44089209850063e-16
+20 0 2 0 0 36 48 80 -4.44089209850063e-16
+20 0 2 0 0 36 48 81 -4.44089209850063e-16
+20 0 2 0 0 36 48 82 -4.44089209850063e-16
+20 0 2 0 0 36 48 83 -4.44089209850063e-16
+20 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 48 34 -4.44089209850063e-16
+20 0 1 0 0 36 48 36 -4.44089209850063e-16
+20 0 1 0 0 36 48 38 -4.44089209850063e-16
+20 0 1 0 0 36 48 40 -4.44089209850063e-16
+20 0 1 0 0 36 48 42 -4.44089209850063e-16
+20 0 1 0 0 36 48 44 -4.44089209850063e-16
+20 0 1 0 0 36 48 46 -4.44089209850063e-16
+20 0 1 0 0 36 48 48 -4.44089209850063e-16
+20 0 1 0 0 36 48 50 -4.44089209850063e-16
+20 0 1 0 0 36 48 52 -4.44089209850063e-16
+20 0 1 0 0 36 48 54 -4.44089209850063e-16
+20 0 1 0 0 36 48 56 -4.44089209850063e-16
+20 0 1 0 0 36 48 58 -4.44089209850063e-16
+20 0 1 0 0 36 48 60 -4.44089209850063e-16
+20 0 1 0 0 36 48 62 -4.44089209850063e-16
+20 0 1 0 0 36 48 64 -4.44089209850063e-16
+20 0 1 0 0 36 48 66 -4.44089209850063e-16
+20 0 1 0 0 36 48 68 -4.44089209850063e-16
+20 0 1 0 0 36 48 70 -4.44089209850063e-16
+20 0 1 0 0 36 48 72 -4.44089209850063e-16
+20 0 1 0 0 36 48 74 -4.44089209850063e-16
+20 0 1 0 0 36 48 76 -4.44089209850063e-16
+20 0 1 0 0 36 48 78 -4.44089209850063e-16
+20 0 1 0 0 36 48 80 -4.44089209850063e-16
+20 0 1 0 0 36 48 82 -4.44089209850063e-16
+20 0 1 0 0 36 48 84 -4.44089209850063e-16
+20 0 1 0 0 36 48 86 -4.44089209850063e-16
+20 0 1 0 0 36 48 88 -4.44089209850063e-16
+20 0 1 0 0 36 48 90 -4.44089209850063e-16
+20 0 1 0 0 36 48 92 -4.44089209850063e-16
+20 0 1 0 0 36 48 94 -4.44089209850063e-16
+20 0 1 0 0 36 48 96 -4.44089209850063e-16
+20 0 1 0 0 36 48 98 -4.44089209850063e-16
+20 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 48 0 -4.44089209850063e-16
+20 0 0 0 0 36 48 4 -4.44089209850063e-16
+20 0 0 0 0 36 48 8 -4.44089209850063e-16
+20 0 0 0 0 36 48 12 -4.44089209850063e-16
+20 0 0 0 0 36 48 16 -4.44089209850063e-16
+20 0 0 0 0 36 48 20 -4.44089209850063e-16
+20 0 0 0 0 36 48 24 -4.44089209850063e-16
+20 0 0 0 0 36 48 28 -4.44089209850063e-16
+20 0 0 0 0 36 48 32 -4.44089209850063e-16
+20 0 0 0 0 36 48 36 -4.44089209850063e-16
+20 0 0 0 0 36 48 40 -4.44089209850063e-16
+20 0 0 0 0 36 48 44 -4.44089209850063e-16
+20 0 0 0 0 36 48 48 -4.44089209850063e-16
+20 0 0 0 0 36 48 52 -4.44089209850063e-16
+20 0 0 0 0 36 48 56 -4.44089209850063e-16
+20 0 0 0 0 36 48 60 -4.44089209850063e-16
+20 0 0 0 0 36 48 64 -4.44089209850063e-16
+20 0 0 0 0 36 48 68 -4.44089209850063e-16
+20 0 0 0 0 36 48 72 -4.44089209850063e-16
+20 0 0 0 0 36 48 76 -4.44089209850063e-16
+20 0 0 0 0 36 48 80 -4.44089209850063e-16
+20 0 0 0 0 36 48 84 -4.44089209850063e-16
+20 0 0 0 0 36 48 88 -4.44089209850063e-16
+20 0 0 0 0 36 48 92 -4.44089209850063e-16
+20 0 0 0 0 36 48 96 -4.44089209850063e-16
+20 0 0 0 0 36 48 100 -4.44089209850063e-16
+20 0 0 0 0 36 48 104 -4.44089209850063e-16
+20 0 0 0 0 36 48 108 -4.44089209850063e-16
+20 0 0 0 0 36 48 112 -4.44089209850063e-16
+20 0 0 0 0 36 48 116 -4.44089209850063e-16
+20 0 0 0 0 36 48 120 -4.44089209850063e-16
+20 0 0 0 0 36 48 124 -4.44089209850063e-16
+20 0 0 0 0 36 48 128 -4.44089209850063e-16
+20 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 48 51 -4.44089209850063e-16
+21 0 2 0 0 36 48 52 -4.44089209850063e-16
+21 0 2 0 0 36 48 53 -4.44089209850063e-16
+21 0 2 0 0 36 48 54 -4.44089209850063e-16
+21 0 2 0 0 36 48 55 -4.44089209850063e-16
+21 0 2 0 0 36 48 56 -4.44089209850063e-16
+21 0 2 0 0 36 48 57 -4.44089209850063e-16
+21 0 2 0 0 36 48 58 -4.44089209850063e-16
+21 0 2 0 0 36 48 59 -4.44089209850063e-16
+21 0 2 0 0 36 48 60 -4.44089209850063e-16
+21 0 2 0 0 36 48 61 -4.44089209850063e-16
+21 0 2 0 0 36 48 62 -4.44089209850063e-16
+21 0 2 0 0 36 48 63 -4.44089209850063e-16
+21 0 2 0 0 36 48 64 -4.44089209850063e-16
+21 0 2 0 0 36 48 65 -4.44089209850063e-16
+21 0 2 0 0 36 48 66 -4.44089209850063e-16
+21 0 2 0 0 36 48 67 -4.44089209850063e-16
+21 0 2 0 0 36 48 68 -4.44089209850063e-16
+21 0 2 0 0 36 48 69 -4.44089209850063e-16
+21 0 2 0 0 36 48 70 -4.44089209850063e-16
+21 0 2 0 0 36 48 71 -4.44089209850063e-16
+21 0 2 0 0 36 48 72 -4.44089209850063e-16
+21 0 2 0 0 36 48 73 -4.44089209850063e-16
+21 0 2 0 0 36 48 74 -4.44089209850063e-16
+21 0 2 0 0 36 48 75 -4.44089209850063e-16
+21 0 2 0 0 36 48 76 -4.44089209850063e-16
+21 0 2 0 0 36 48 77 -4.44089209850063e-16
+21 0 2 0 0 36 48 78 -4.44089209850063e-16
+21 0 2 0 0 36 48 79 -4.44089209850063e-16
+21 0 2 0 0 36 48 80 -4.44089209850063e-16
+21 0 2 0 0 36 48 81 -4.44089209850063e-16
+21 0 2 0 0 36 48 82 -4.44089209850063e-16
+21 0 2 0 0 36 48 83 -4.44089209850063e-16
+21 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 48 51 -4.44089209850063e-16
+22 0 2 0 0 36 48 52 -4.44089209850063e-16
+22 0 2 0 0 36 48 53 -4.44089209850063e-16
+22 0 2 0 0 36 48 54 -4.44089209850063e-16
+22 0 2 0 0 36 48 55 -4.44089209850063e-16
+22 0 2 0 0 36 48 56 -4.44089209850063e-16
+22 0 2 0 0 36 48 57 -4.44089209850063e-16
+22 0 2 0 0 36 48 58 -4.44089209850063e-16
+22 0 2 0 0 36 48 59 -4.44089209850063e-16
+22 0 2 0 0 36 48 60 -4.44089209850063e-16
+22 0 2 0 0 36 48 61 -4.44089209850063e-16
+22 0 2 0 0 36 48 62 -4.44089209850063e-16
+22 0 2 0 0 36 48 63 -4.44089209850063e-16
+22 0 2 0 0 36 48 64 -4.44089209850063e-16
+22 0 2 0 0 36 48 65 -4.44089209850063e-16
+22 0 2 0 0 36 48 66 -4.44089209850063e-16
+22 0 2 0 0 36 48 67 -4.44089209850063e-16
+22 0 2 0 0 36 48 68 -4.44089209850063e-16
+22 0 2 0 0 36 48 69 -4.44089209850063e-16
+22 0 2 0 0 36 48 70 -4.44089209850063e-16
+22 0 2 0 0 36 48 71 -4.44089209850063e-16
+22 0 2 0 0 36 48 72 -4.44089209850063e-16
+22 0 2 0 0 36 48 73 -4.44089209850063e-16
+22 0 2 0 0 36 48 74 -4.44089209850063e-16
+22 0 2 0 0 36 48 75 -4.44089209850063e-16
+22 0 2 0 0 36 48 76 -4.44089209850063e-16
+22 0 2 0 0 36 48 77 -4.44089209850063e-16
+22 0 2 0 0 36 48 78 -4.44089209850063e-16
+22 0 2 0 0 36 48 79 -4.44089209850063e-16
+22 0 2 0 0 36 48 80 -4.44089209850063e-16
+22 0 2 0 0 36 48 81 -4.44089209850063e-16
+22 0 2 0 0 36 48 82 -4.44089209850063e-16
+22 0 2 0 0 36 48 83 -4.44089209850063e-16
+22 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 48 34 -4.44089209850063e-16
+22 0 1 0 0 36 48 36 -4.44089209850063e-16
+22 0 1 0 0 36 48 38 -4.44089209850063e-16
+22 0 1 0 0 36 48 40 -4.44089209850063e-16
+22 0 1 0 0 36 48 42 -4.44089209850063e-16
+22 0 1 0 0 36 48 44 -4.44089209850063e-16
+22 0 1 0 0 36 48 46 -4.44089209850063e-16
+22 0 1 0 0 36 48 48 -4.44089209850063e-16
+22 0 1 0 0 36 48 50 -4.44089209850063e-16
+22 0 1 0 0 36 48 52 -4.44089209850063e-16
+22 0 1 0 0 36 48 54 -4.44089209850063e-16
+22 0 1 0 0 36 48 56 -4.44089209850063e-16
+22 0 1 0 0 36 48 58 -4.44089209850063e-16
+22 0 1 0 0 36 48 60 -4.44089209850063e-16
+22 0 1 0 0 36 48 62 -4.44089209850063e-16
+22 0 1 0 0 36 48 64 -4.44089209850063e-16
+22 0 1 0 0 36 48 66 -4.44089209850063e-16
+22 0 1 0 0 36 48 68 -4.44089209850063e-16
+22 0 1 0 0 36 48 70 -4.44089209850063e-16
+22 0 1 0 0 36 48 72 -4.44089209850063e-16
+22 0 1 0 0 36 48 74 -4.44089209850063e-16
+22 0 1 0 0 36 48 76 -4.44089209850063e-16
+22 0 1 0 0 36 48 78 -4.44089209850063e-16
+22 0 1 0 0 36 48 80 -4.44089209850063e-16
+22 0 1 0 0 36 48 82 -4.44089209850063e-16
+22 0 1 0 0 36 48 84 -4.44089209850063e-16
+22 0 1 0 0 36 48 86 -4.44089209850063e-16
+22 0 1 0 0 36 48 88 -4.44089209850063e-16
+22 0 1 0 0 36 48 90 -4.44089209850063e-16
+22 0 1 0 0 36 48 92 -4.44089209850063e-16
+22 0 1 0 0 36 48 94 -4.44089209850063e-16
+22 0 1 0 0 36 48 96 -4.44089209850063e-16
+22 0 1 0 0 36 48 98 -4.44089209850063e-16
+22 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 48 51 -4.44089209850063e-16
+23 0 2 0 0 36 48 52 -4.44089209850063e-16
+23 0 2 0 0 36 48 53 -4.44089209850063e-16
+23 0 2 0 0 36 48 54 -4.44089209850063e-16
+23 0 2 0 0 36 48 55 -4.44089209850063e-16
+23 0 2 0 0 36 48 56 -4.44089209850063e-16
+23 0 2 0 0 36 48 57 -4.44089209850063e-16
+23 0 2 0 0 36 48 58 -4.44089209850063e-16
+23 0 2 0 0 36 48 59 -4.44089209850063e-16
+23 0 2 0 0 36 48 60 -4.44089209850063e-16
+23 0 2 0 0 36 48 61 -4.44089209850063e-16
+23 0 2 0 0 36 48 62 -4.44089209850063e-16
+23 0 2 0 0 36 48 63 -4.44089209850063e-16
+23 0 2 0 0 36 48 64 -4.44089209850063e-16
+23 0 2 0 0 36 48 65 -4.44089209850063e-16
+23 0 2 0 0 36 48 66 -4.44089209850063e-16
+23 0 2 0 0 36 48 67 -4.44089209850063e-16
+23 0 2 0 0 36 48 68 -4.44089209850063e-16
+23 0 2 0 0 36 48 69 -4.44089209850063e-16
+23 0 2 0 0 36 48 70 -4.44089209850063e-16
+23 0 2 0 0 36 48 71 -4.44089209850063e-16
+23 0 2 0 0 36 48 72 -4.44089209850063e-16
+23 0 2 0 0 36 48 73 -4.44089209850063e-16
+23 0 2 0 0 36 48 74 -4.44089209850063e-16
+23 0 2 0 0 36 48 75 -4.44089209850063e-16
+23 0 2 0 0 36 48 76 -4.44089209850063e-16
+23 0 2 0 0 36 48 77 -4.44089209850063e-16
+23 0 2 0 0 36 48 78 -4.44089209850063e-16
+23 0 2 0 0 36 48 79 -4.44089209850063e-16
+23 0 2 0 0 36 48 80 -4.44089209850063e-16
+23 0 2 0 0 36 48 81 -4.44089209850063e-16
+23 0 2 0 0 36 48 82 -4.44089209850063e-16
+23 0 2 0 0 36 48 83 -4.44089209850063e-16
+23 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 48 51 -4.44089209850063e-16
+24 0 2 0 0 36 48 52 -4.44089209850063e-16
+24 0 2 0 0 36 48 53 -4.44089209850063e-16
+24 0 2 0 0 36 48 54 -4.44089209850063e-16
+24 0 2 0 0 36 48 55 -4.44089209850063e-16
+24 0 2 0 0 36 48 56 -4.44089209850063e-16
+24 0 2 0 0 36 48 57 -4.44089209850063e-16
+24 0 2 0 0 36 48 58 -4.44089209850063e-16
+24 0 2 0 0 36 48 59 -4.44089209850063e-16
+24 0 2 0 0 36 48 60 -4.44089209850063e-16
+24 0 2 0 0 36 48 61 -4.44089209850063e-16
+24 0 2 0 0 36 48 62 -4.44089209850063e-16
+24 0 2 0 0 36 48 63 -4.44089209850063e-16
+24 0 2 0 0 36 48 64 -4.44089209850063e-16
+24 0 2 0 0 36 48 65 -4.44089209850063e-16
+24 0 2 0 0 36 48 66 -4.44089209850063e-16
+24 0 2 0 0 36 48 67 -4.44089209850063e-16
+24 0 2 0 0 36 48 68 -4.44089209850063e-16
+24 0 2 0 0 36 48 69 -4.44089209850063e-16
+24 0 2 0 0 36 48 70 -4.44089209850063e-16
+24 0 2 0 0 36 48 71 -4.44089209850063e-16
+24 0 2 0 0 36 48 72 -4.44089209850063e-16
+24 0 2 0 0 36 48 73 -4.44089209850063e-16
+24 0 2 0 0 36 48 74 -4.44089209850063e-16
+24 0 2 0 0 36 48 75 -4.44089209850063e-16
+24 0 2 0 0 36 48 76 -4.44089209850063e-16
+24 0 2 0 0 36 48 77 -4.44089209850063e-16
+24 0 2 0 0 36 48 78 -4.44089209850063e-16
+24 0 2 0 0 36 48 79 -4.44089209850063e-16
+24 0 2 0 0 36 48 80 -4.44089209850063e-16
+24 0 2 0 0 36 48 81 -4.44089209850063e-16
+24 0 2 0 0 36 48 82 -4.44089209850063e-16
+24 0 2 0 0 36 48 83 -4.44089209850063e-16
+24 0 2 0 0 36 48 84 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 48 34 -4.44089209850063e-16
+24 0 1 0 0 36 48 36 -4.44089209850063e-16
+24 0 1 0 0 36 48 38 -4.44089209850063e-16
+24 0 1 0 0 36 48 40 -4.44089209850063e-16
+24 0 1 0 0 36 48 42 -4.44089209850063e-16
+24 0 1 0 0 36 48 44 -4.44089209850063e-16
+24 0 1 0 0 36 48 46 -4.44089209850063e-16
+24 0 1 0 0 36 48 48 -4.44089209850063e-16
+24 0 1 0 0 36 48 50 -4.44089209850063e-16
+24 0 1 0 0 36 48 52 -4.44089209850063e-16
+24 0 1 0 0 36 48 54 -4.44089209850063e-16
+24 0 1 0 0 36 48 56 -4.44089209850063e-16
+24 0 1 0 0 36 48 58 -4.44089209850063e-16
+24 0 1 0 0 36 48 60 -4.44089209850063e-16
+24 0 1 0 0 36 48 62 -4.44089209850063e-16
+24 0 1 0 0 36 48 64 -4.44089209850063e-16
+24 0 1 0 0 36 48 66 -4.44089209850063e-16
+24 0 1 0 0 36 48 68 -4.44089209850063e-16
+24 0 1 0 0 36 48 70 -4.44089209850063e-16
+24 0 1 0 0 36 48 72 -4.44089209850063e-16
+24 0 1 0 0 36 48 74 -4.44089209850063e-16
+24 0 1 0 0 36 48 76 -4.44089209850063e-16
+24 0 1 0 0 36 48 78 -4.44089209850063e-16
+24 0 1 0 0 36 48 80 -4.44089209850063e-16
+24 0 1 0 0 36 48 82 -4.44089209850063e-16
+24 0 1 0 0 36 48 84 -4.44089209850063e-16
+24 0 1 0 0 36 48 86 -4.44089209850063e-16
+24 0 1 0 0 36 48 88 -4.44089209850063e-16
+24 0 1 0 0 36 48 90 -4.44089209850063e-16
+24 0 1 0 0 36 48 92 -4.44089209850063e-16
+24 0 1 0 0 36 48 94 -4.44089209850063e-16
+24 0 1 0 0 36 48 96 -4.44089209850063e-16
+24 0 1 0 0 36 48 98 -4.44089209850063e-16
+24 0 1 0 0 36 48 100 -4.44089209850063e-16
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 48 0 -4.44089209850063e-16
+24 0 0 0 0 36 48 4 -4.44089209850063e-16
+24 0 0 0 0 36 48 8 -4.44089209850063e-16
+24 0 0 0 0 36 48 12 -4.44089209850063e-16
+24 0 0 0 0 36 48 16 -4.44089209850063e-16
+24 0 0 0 0 36 48 20 -4.44089209850063e-16
+24 0 0 0 0 36 48 24 -4.44089209850063e-16
+24 0 0 0 0 36 48 28 -4.44089209850063e-16
+24 0 0 0 0 36 48 32 -4.44089209850063e-16
+24 0 0 0 0 36 48 36 -4.44089209850063e-16
+24 0 0 0 0 36 48 40 -4.44089209850063e-16
+24 0 0 0 0 36 48 44 -4.44089209850063e-16
+24 0 0 0 0 36 48 48 -4.44089209850063e-16
+24 0 0 0 0 36 48 52 -4.44089209850063e-16
+24 0 0 0 0 36 48 56 -4.44089209850063e-16
+24 0 0 0 0 36 48 60 -4.44089209850063e-16
+24 0 0 0 0 36 48 64 -4.44089209850063e-16
+24 0 0 0 0 36 48 68 -4.44089209850063e-16
+24 0 0 0 0 36 48 72 -4.44089209850063e-16
+24 0 0 0 0 36 48 76 -4.44089209850063e-16
+24 0 0 0 0 36 48 80 -4.44089209850063e-16
+24 0 0 0 0 36 48 84 -4.44089209850063e-16
+24 0 0 0 0 36 48 88 -4.44089209850063e-16
+24 0 0 0 0 36 48 92 -4.44089209850063e-16
+24 0 0 0 0 36 48 96 -4.44089209850063e-16
+24 0 0 0 0 36 48 100 -4.44089209850063e-16
+24 0 0 0 0 36 48 104 -4.44089209850063e-16
+24 0 0 0 0 36 48 108 -4.44089209850063e-16
+24 0 0 0 0 36 48 112 -4.44089209850063e-16
+24 0 0 0 0 36 48 116 -4.44089209850063e-16
+24 0 0 0 0 36 48 120 -4.44089209850063e-16
+24 0 0 0 0 36 48 124 -4.44089209850063e-16
+24 0 0 0 0 36 48 128 -4.44089209850063e-16
+24 0 0 0 0 36 48 132 -4.44089209850063e-16
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.xl
new file mode 100644
index 000000000..53b7b5e1e
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.xl
@@ -0,0 +1,1082 @@
+# GRID::cart3d_z x (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 27 48 64 0
+0 0 2 0 0 28 48 64 0
+0 0 2 0 0 29 48 64 0
+0 0 2 0 0 30 48 64 0
+0 0 2 0 0 31 48 64 0
+0 0 2 0 0 32 48 64 0
+0 0 2 0 0 33 48 64 0
+0 0 2 0 0 34 48 64 0
+0 0 2 0 0 35 48 64 0
+0 0 2 0 0 36 48 64 0
+0 0 2 0 0 37 48 64 0
+0 0 2 0 0 38 48 64 0
+0 0 2 0 0 39 48 64 0
+0 0 2 0 0 40 48 64 0
+0 0 2 0 0 41 48 64 0
+0 0 2 0 0 42 48 64 0
+0 0 2 0 0 43 48 64 0
+0 0 2 0 0 44 48 64 0
+0 0 2 0 0 45 48 64 0
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 48 64 0
+0 0 1 0 0 20 48 64 0
+0 0 1 0 0 22 48 64 0
+0 0 1 0 0 24 48 64 0
+0 0 1 0 0 26 48 64 0
+0 0 1 0 0 28 48 64 0
+0 0 1 0 0 30 48 64 0
+0 0 1 0 0 32 48 64 0
+0 0 1 0 0 34 48 64 0
+0 0 1 0 0 36 48 64 0
+0 0 1 0 0 38 48 64 0
+0 0 1 0 0 40 48 64 0
+0 0 1 0 0 42 48 64 0
+0 0 1 0 0 44 48 64 0
+0 0 1 0 0 46 48 64 0
+0 0 1 0 0 48 48 64 0
+0 0 1 0 0 50 48 64 0
+0 0 1 0 0 52 48 64 0
+0 0 1 0 0 54 48 64 0
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 48 64 0
+0 0 0 0 0 4 48 64 0
+0 0 0 0 0 8 48 64 0
+0 0 0 0 0 12 48 64 0
+0 0 0 0 0 16 48 64 0
+0 0 0 0 0 20 48 64 0
+0 0 0 0 0 24 48 64 0
+0 0 0 0 0 28 48 64 0
+0 0 0 0 0 32 48 64 0
+0 0 0 0 0 36 48 64 0
+0 0 0 0 0 40 48 64 0
+0 0 0 0 0 44 48 64 0
+0 0 0 0 0 48 48 64 0
+0 0 0 0 0 52 48 64 0
+0 0 0 0 0 56 48 64 0
+0 0 0 0 0 60 48 64 0
+0 0 0 0 0 64 48 64 0
+0 0 0 0 0 68 48 64 0
+0 0 0 0 0 72 48 64 0
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 27 48 64 0
+1 0 2 0 0 28 48 64 0
+1 0 2 0 0 29 48 64 0
+1 0 2 0 0 30 48 64 0
+1 0 2 0 0 31 48 64 0
+1 0 2 0 0 32 48 64 0
+1 0 2 0 0 33 48 64 0
+1 0 2 0 0 34 48 64 0
+1 0 2 0 0 35 48 64 0
+1 0 2 0 0 36 48 64 0
+1 0 2 0 0 37 48 64 0
+1 0 2 0 0 38 48 64 0
+1 0 2 0 0 39 48 64 0
+1 0 2 0 0 40 48 64 0
+1 0 2 0 0 41 48 64 0
+1 0 2 0 0 42 48 64 0
+1 0 2 0 0 43 48 64 0
+1 0 2 0 0 44 48 64 0
+1 0 2 0 0 45 48 64 0
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 27 48 64 0
+2 0 2 0 0 28 48 64 0
+2 0 2 0 0 29 48 64 0
+2 0 2 0 0 30 48 64 0
+2 0 2 0 0 31 48 64 0
+2 0 2 0 0 32 48 64 0
+2 0 2 0 0 33 48 64 0
+2 0 2 0 0 34 48 64 0
+2 0 2 0 0 35 48 64 0
+2 0 2 0 0 36 48 64 0
+2 0 2 0 0 37 48 64 0
+2 0 2 0 0 38 48 64 0
+2 0 2 0 0 39 48 64 0
+2 0 2 0 0 40 48 64 0
+2 0 2 0 0 41 48 64 0
+2 0 2 0 0 42 48 64 0
+2 0 2 0 0 43 48 64 0
+2 0 2 0 0 44 48 64 0
+2 0 2 0 0 45 48 64 0
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 48 64 0
+2 0 1 0 0 20 48 64 0
+2 0 1 0 0 22 48 64 0
+2 0 1 0 0 24 48 64 0
+2 0 1 0 0 26 48 64 0
+2 0 1 0 0 28 48 64 0
+2 0 1 0 0 30 48 64 0
+2 0 1 0 0 32 48 64 0
+2 0 1 0 0 34 48 64 0
+2 0 1 0 0 36 48 64 0
+2 0 1 0 0 38 48 64 0
+2 0 1 0 0 40 48 64 0
+2 0 1 0 0 42 48 64 0
+2 0 1 0 0 44 48 64 0
+2 0 1 0 0 46 48 64 0
+2 0 1 0 0 48 48 64 0
+2 0 1 0 0 50 48 64 0
+2 0 1 0 0 52 48 64 0
+2 0 1 0 0 54 48 64 0
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 27 48 64 0
+3 0 2 0 0 28 48 64 0
+3 0 2 0 0 29 48 64 0
+3 0 2 0 0 30 48 64 0
+3 0 2 0 0 31 48 64 0
+3 0 2 0 0 32 48 64 0
+3 0 2 0 0 33 48 64 0
+3 0 2 0 0 34 48 64 0
+3 0 2 0 0 35 48 64 0
+3 0 2 0 0 36 48 64 0
+3 0 2 0 0 37 48 64 0
+3 0 2 0 0 38 48 64 0
+3 0 2 0 0 39 48 64 0
+3 0 2 0 0 40 48 64 0
+3 0 2 0 0 41 48 64 0
+3 0 2 0 0 42 48 64 0
+3 0 2 0 0 43 48 64 0
+3 0 2 0 0 44 48 64 0
+3 0 2 0 0 45 48 64 0
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 27 48 64 0
+4 0 2 0 0 28 48 64 0
+4 0 2 0 0 29 48 64 0
+4 0 2 0 0 30 48 64 0
+4 0 2 0 0 31 48 64 0
+4 0 2 0 0 32 48 64 0
+4 0 2 0 0 33 48 64 0
+4 0 2 0 0 34 48 64 0
+4 0 2 0 0 35 48 64 0
+4 0 2 0 0 36 48 64 0
+4 0 2 0 0 37 48 64 0
+4 0 2 0 0 38 48 64 0
+4 0 2 0 0 39 48 64 0
+4 0 2 0 0 40 48 64 0
+4 0 2 0 0 41 48 64 0
+4 0 2 0 0 42 48 64 0
+4 0 2 0 0 43 48 64 0
+4 0 2 0 0 44 48 64 0
+4 0 2 0 0 45 48 64 0
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 48 64 0
+4 0 1 0 0 20 48 64 0
+4 0 1 0 0 22 48 64 0
+4 0 1 0 0 24 48 64 0
+4 0 1 0 0 26 48 64 0
+4 0 1 0 0 28 48 64 0
+4 0 1 0 0 30 48 64 0
+4 0 1 0 0 32 48 64 0
+4 0 1 0 0 34 48 64 0
+4 0 1 0 0 36 48 64 0
+4 0 1 0 0 38 48 64 0
+4 0 1 0 0 40 48 64 0
+4 0 1 0 0 42 48 64 0
+4 0 1 0 0 44 48 64 0
+4 0 1 0 0 46 48 64 0
+4 0 1 0 0 48 48 64 0
+4 0 1 0 0 50 48 64 0
+4 0 1 0 0 52 48 64 0
+4 0 1 0 0 54 48 64 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 48 64 0
+4 0 0 0 0 4 48 64 0
+4 0 0 0 0 8 48 64 0
+4 0 0 0 0 12 48 64 0
+4 0 0 0 0 16 48 64 0
+4 0 0 0 0 20 48 64 0
+4 0 0 0 0 24 48 64 0
+4 0 0 0 0 28 48 64 0
+4 0 0 0 0 32 48 64 0
+4 0 0 0 0 36 48 64 0
+4 0 0 0 0 40 48 64 0
+4 0 0 0 0 44 48 64 0
+4 0 0 0 0 48 48 64 0
+4 0 0 0 0 52 48 64 0
+4 0 0 0 0 56 48 64 0
+4 0 0 0 0 60 48 64 0
+4 0 0 0 0 64 48 64 0
+4 0 0 0 0 68 48 64 0
+4 0 0 0 0 72 48 64 0
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 27 48 64 0
+5 0 2 0 0 28 48 64 0
+5 0 2 0 0 29 48 64 0
+5 0 2 0 0 30 48 64 0
+5 0 2 0 0 31 48 64 0
+5 0 2 0 0 32 48 64 0
+5 0 2 0 0 33 48 64 0
+5 0 2 0 0 34 48 64 0
+5 0 2 0 0 35 48 64 0
+5 0 2 0 0 36 48 64 0
+5 0 2 0 0 37 48 64 0
+5 0 2 0 0 38 48 64 0
+5 0 2 0 0 39 48 64 0
+5 0 2 0 0 40 48 64 0
+5 0 2 0 0 41 48 64 0
+5 0 2 0 0 42 48 64 0
+5 0 2 0 0 43 48 64 0
+5 0 2 0 0 44 48 64 0
+5 0 2 0 0 45 48 64 0
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 27 48 64 0
+6 0 2 0 0 28 48 64 0
+6 0 2 0 0 29 48 64 0
+6 0 2 0 0 30 48 64 0
+6 0 2 0 0 31 48 64 0
+6 0 2 0 0 32 48 64 0
+6 0 2 0 0 33 48 64 0
+6 0 2 0 0 34 48 64 0
+6 0 2 0 0 35 48 64 0
+6 0 2 0 0 36 48 64 0
+6 0 2 0 0 37 48 64 0
+6 0 2 0 0 38 48 64 0
+6 0 2 0 0 39 48 64 0
+6 0 2 0 0 40 48 64 0
+6 0 2 0 0 41 48 64 0
+6 0 2 0 0 42 48 64 0
+6 0 2 0 0 43 48 64 0
+6 0 2 0 0 44 48 64 0
+6 0 2 0 0 45 48 64 0
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 48 64 0
+6 0 1 0 0 20 48 64 0
+6 0 1 0 0 22 48 64 0
+6 0 1 0 0 24 48 64 0
+6 0 1 0 0 26 48 64 0
+6 0 1 0 0 28 48 64 0
+6 0 1 0 0 30 48 64 0
+6 0 1 0 0 32 48 64 0
+6 0 1 0 0 34 48 64 0
+6 0 1 0 0 36 48 64 0
+6 0 1 0 0 38 48 64 0
+6 0 1 0 0 40 48 64 0
+6 0 1 0 0 42 48 64 0
+6 0 1 0 0 44 48 64 0
+6 0 1 0 0 46 48 64 0
+6 0 1 0 0 48 48 64 0
+6 0 1 0 0 50 48 64 0
+6 0 1 0 0 52 48 64 0
+6 0 1 0 0 54 48 64 0
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 27 48 64 0
+7 0 2 0 0 28 48 64 0
+7 0 2 0 0 29 48 64 0
+7 0 2 0 0 30 48 64 0
+7 0 2 0 0 31 48 64 0
+7 0 2 0 0 32 48 64 0
+7 0 2 0 0 33 48 64 0
+7 0 2 0 0 34 48 64 0
+7 0 2 0 0 35 48 64 0
+7 0 2 0 0 36 48 64 0
+7 0 2 0 0 37 48 64 0
+7 0 2 0 0 38 48 64 0
+7 0 2 0 0 39 48 64 0
+7 0 2 0 0 40 48 64 0
+7 0 2 0 0 41 48 64 0
+7 0 2 0 0 42 48 64 0
+7 0 2 0 0 43 48 64 0
+7 0 2 0 0 44 48 64 0
+7 0 2 0 0 45 48 64 0
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 27 48 64 0
+8 0 2 0 0 28 48 64 0
+8 0 2 0 0 29 48 64 0
+8 0 2 0 0 30 48 64 0
+8 0 2 0 0 31 48 64 0
+8 0 2 0 0 32 48 64 0
+8 0 2 0 0 33 48 64 0
+8 0 2 0 0 34 48 64 0
+8 0 2 0 0 35 48 64 0
+8 0 2 0 0 36 48 64 0
+8 0 2 0 0 37 48 64 0
+8 0 2 0 0 38 48 64 0
+8 0 2 0 0 39 48 64 0
+8 0 2 0 0 40 48 64 0
+8 0 2 0 0 41 48 64 0
+8 0 2 0 0 42 48 64 0
+8 0 2 0 0 43 48 64 0
+8 0 2 0 0 44 48 64 0
+8 0 2 0 0 45 48 64 0
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 48 64 0
+8 0 1 0 0 20 48 64 0
+8 0 1 0 0 22 48 64 0
+8 0 1 0 0 24 48 64 0
+8 0 1 0 0 26 48 64 0
+8 0 1 0 0 28 48 64 0
+8 0 1 0 0 30 48 64 0
+8 0 1 0 0 32 48 64 0
+8 0 1 0 0 34 48 64 0
+8 0 1 0 0 36 48 64 0
+8 0 1 0 0 38 48 64 0
+8 0 1 0 0 40 48 64 0
+8 0 1 0 0 42 48 64 0
+8 0 1 0 0 44 48 64 0
+8 0 1 0 0 46 48 64 0
+8 0 1 0 0 48 48 64 0
+8 0 1 0 0 50 48 64 0
+8 0 1 0 0 52 48 64 0
+8 0 1 0 0 54 48 64 0
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 48 64 0
+8 0 0 0 0 4 48 64 0
+8 0 0 0 0 8 48 64 0
+8 0 0 0 0 12 48 64 0
+8 0 0 0 0 16 48 64 0
+8 0 0 0 0 20 48 64 0
+8 0 0 0 0 24 48 64 0
+8 0 0 0 0 28 48 64 0
+8 0 0 0 0 32 48 64 0
+8 0 0 0 0 36 48 64 0
+8 0 0 0 0 40 48 64 0
+8 0 0 0 0 44 48 64 0
+8 0 0 0 0 48 48 64 0
+8 0 0 0 0 52 48 64 0
+8 0 0 0 0 56 48 64 0
+8 0 0 0 0 60 48 64 0
+8 0 0 0 0 64 48 64 0
+8 0 0 0 0 68 48 64 0
+8 0 0 0 0 72 48 64 0
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 27 48 64 0
+9 0 2 0 0 28 48 64 0
+9 0 2 0 0 29 48 64 0
+9 0 2 0 0 30 48 64 0
+9 0 2 0 0 31 48 64 0
+9 0 2 0 0 32 48 64 0
+9 0 2 0 0 33 48 64 0
+9 0 2 0 0 34 48 64 0
+9 0 2 0 0 35 48 64 0
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+9 0 2 0 0 41 48 64 0
+9 0 2 0 0 42 48 64 0
+9 0 2 0 0 43 48 64 0
+9 0 2 0 0 44 48 64 0
+9 0 2 0 0 45 48 64 0
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 27 48 64 0
+10 0 2 0 0 28 48 64 0
+10 0 2 0 0 29 48 64 0
+10 0 2 0 0 30 48 64 0
+10 0 2 0 0 31 48 64 0
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+10 0 2 0 0 41 48 64 0
+10 0 2 0 0 42 48 64 0
+10 0 2 0 0 43 48 64 0
+10 0 2 0 0 44 48 64 0
+10 0 2 0 0 45 48 64 0
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 48 64 0
+10 0 1 0 0 20 48 64 0
+10 0 1 0 0 22 48 64 0
+10 0 1 0 0 24 48 64 0
+10 0 1 0 0 26 48 64 0
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+10 0 1 0 0 46 48 64 0
+10 0 1 0 0 48 48 64 0
+10 0 1 0 0 50 48 64 0
+10 0 1 0 0 52 48 64 0
+10 0 1 0 0 54 48 64 0
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 27 48 64 0
+11 0 2 0 0 28 48 64 0
+11 0 2 0 0 29 48 64 0
+11 0 2 0 0 30 48 64 0
+11 0 2 0 0 31 48 64 0
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+11 0 2 0 0 42 48 64 0
+11 0 2 0 0 43 48 64 0
+11 0 2 0 0 44 48 64 0
+11 0 2 0 0 45 48 64 0
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 27 48 64 0
+12 0 2 0 0 28 48 64 0
+12 0 2 0 0 29 48 64 0
+12 0 2 0 0 30 48 64 0
+12 0 2 0 0 31 48 64 0
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+12 0 2 0 0 38 48 64 0
+12 0 2 0 0 39 48 64 0
+12 0 2 0 0 40 48 64 0
+12 0 2 0 0 41 48 64 0
+12 0 2 0 0 42 48 64 0
+12 0 2 0 0 43 48 64 0
+12 0 2 0 0 44 48 64 0
+12 0 2 0 0 45 48 64 0
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 48 64 0
+12 0 1 0 0 20 48 64 0
+12 0 1 0 0 22 48 64 0
+12 0 1 0 0 24 48 64 0
+12 0 1 0 0 26 48 64 0
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+12 0 1 0 0 46 48 64 0
+12 0 1 0 0 48 48 64 0
+12 0 1 0 0 50 48 64 0
+12 0 1 0 0 52 48 64 0
+12 0 1 0 0 54 48 64 0
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 48 64 0
+12 0 0 0 0 4 48 64 0
+12 0 0 0 0 8 48 64 0
+12 0 0 0 0 12 48 64 0
+12 0 0 0 0 16 48 64 0
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+12 0 0 0 0 48 48 64 0
+12 0 0 0 0 52 48 64 0
+12 0 0 0 0 56 48 64 0
+12 0 0 0 0 60 48 64 0
+12 0 0 0 0 64 48 64 0
+12 0 0 0 0 68 48 64 0
+12 0 0 0 0 72 48 64 0
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 27 48 64 0
+13 0 2 0 0 28 48 64 0
+13 0 2 0 0 29 48 64 0
+13 0 2 0 0 30 48 64 0
+13 0 2 0 0 31 48 64 0
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+13 0 2 0 0 42 48 64 0
+13 0 2 0 0 43 48 64 0
+13 0 2 0 0 44 48 64 0
+13 0 2 0 0 45 48 64 0
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 27 48 64 0
+14 0 2 0 0 28 48 64 0
+14 0 2 0 0 29 48 64 0
+14 0 2 0 0 30 48 64 0
+14 0 2 0 0 31 48 64 0
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+14 0 2 0 0 42 48 64 0
+14 0 2 0 0 43 48 64 0
+14 0 2 0 0 44 48 64 0
+14 0 2 0 0 45 48 64 0
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 18 48 64 0
+14 0 1 0 0 20 48 64 0
+14 0 1 0 0 22 48 64 0
+14 0 1 0 0 24 48 64 0
+14 0 1 0 0 26 48 64 0
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+14 0 1 0 0 48 48 64 0
+14 0 1 0 0 50 48 64 0
+14 0 1 0 0 52 48 64 0
+14 0 1 0 0 54 48 64 0
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 27 48 64 0
+15 0 2 0 0 28 48 64 0
+15 0 2 0 0 29 48 64 0
+15 0 2 0 0 30 48 64 0
+15 0 2 0 0 31 48 64 0
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+15 0 2 0 0 42 48 64 0
+15 0 2 0 0 43 48 64 0
+15 0 2 0 0 44 48 64 0
+15 0 2 0 0 45 48 64 0
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 27 48 64 0
+16 0 2 0 0 28 48 64 0
+16 0 2 0 0 29 48 64 0
+16 0 2 0 0 30 48 64 0
+16 0 2 0 0 31 48 64 0
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+16 0 2 0 0 42 48 64 0
+16 0 2 0 0 43 48 64 0
+16 0 2 0 0 44 48 64 0
+16 0 2 0 0 45 48 64 0
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 18 48 64 0
+16 0 1 0 0 20 48 64 0
+16 0 1 0 0 22 48 64 0
+16 0 1 0 0 24 48 64 0
+16 0 1 0 0 26 48 64 0
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+16 0 1 0 0 48 48 64 0
+16 0 1 0 0 50 48 64 0
+16 0 1 0 0 52 48 64 0
+16 0 1 0 0 54 48 64 0
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 0 48 64 0
+16 0 0 0 0 4 48 64 0
+16 0 0 0 0 8 48 64 0
+16 0 0 0 0 12 48 64 0
+16 0 0 0 0 16 48 64 0
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+16 0 0 0 0 56 48 64 0
+16 0 0 0 0 60 48 64 0
+16 0 0 0 0 64 48 64 0
+16 0 0 0 0 68 48 64 0
+16 0 0 0 0 72 48 64 0
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 27 48 64 0
+17 0 2 0 0 28 48 64 0
+17 0 2 0 0 29 48 64 0
+17 0 2 0 0 30 48 64 0
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+17 0 2 0 0 42 48 64 0
+17 0 2 0 0 43 48 64 0
+17 0 2 0 0 44 48 64 0
+17 0 2 0 0 45 48 64 0
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 27 48 64 0
+18 0 2 0 0 28 48 64 0
+18 0 2 0 0 29 48 64 0
+18 0 2 0 0 30 48 64 0
+18 0 2 0 0 31 48 64 0
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+18 0 2 0 0 42 48 64 0
+18 0 2 0 0 43 48 64 0
+18 0 2 0 0 44 48 64 0
+18 0 2 0 0 45 48 64 0
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 18 48 64 0
+18 0 1 0 0 20 48 64 0
+18 0 1 0 0 22 48 64 0
+18 0 1 0 0 24 48 64 0
+18 0 1 0 0 26 48 64 0
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+18 0 1 0 0 48 48 64 0
+18 0 1 0 0 50 48 64 0
+18 0 1 0 0 52 48 64 0
+18 0 1 0 0 54 48 64 0
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 27 48 64 0
+19 0 2 0 0 28 48 64 0
+19 0 2 0 0 29 48 64 0
+19 0 2 0 0 30 48 64 0
+19 0 2 0 0 31 48 64 0
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+19 0 2 0 0 42 48 64 0
+19 0 2 0 0 43 48 64 0
+19 0 2 0 0 44 48 64 0
+19 0 2 0 0 45 48 64 0
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 27 48 64 0
+20 0 2 0 0 28 48 64 0
+20 0 2 0 0 29 48 64 0
+20 0 2 0 0 30 48 64 0
+20 0 2 0 0 31 48 64 0
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+20 0 2 0 0 42 48 64 0
+20 0 2 0 0 43 48 64 0
+20 0 2 0 0 44 48 64 0
+20 0 2 0 0 45 48 64 0
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 18 48 64 0
+20 0 1 0 0 20 48 64 0
+20 0 1 0 0 22 48 64 0
+20 0 1 0 0 24 48 64 0
+20 0 1 0 0 26 48 64 0
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+20 0 1 0 0 48 48 64 0
+20 0 1 0 0 50 48 64 0
+20 0 1 0 0 52 48 64 0
+20 0 1 0 0 54 48 64 0
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 0 48 64 0
+20 0 0 0 0 4 48 64 0
+20 0 0 0 0 8 48 64 0
+20 0 0 0 0 12 48 64 0
+20 0 0 0 0 16 48 64 0
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+20 0 0 0 0 60 48 64 0
+20 0 0 0 0 64 48 64 0
+20 0 0 0 0 68 48 64 0
+20 0 0 0 0 72 48 64 0
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 27 48 64 0
+21 0 2 0 0 28 48 64 0
+21 0 2 0 0 29 48 64 0
+21 0 2 0 0 30 48 64 0
+21 0 2 0 0 31 48 64 0
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+21 0 2 0 0 42 48 64 0
+21 0 2 0 0 43 48 64 0
+21 0 2 0 0 44 48 64 0
+21 0 2 0 0 45 48 64 0
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 27 48 64 0
+22 0 2 0 0 28 48 64 0
+22 0 2 0 0 29 48 64 0
+22 0 2 0 0 30 48 64 0
+22 0 2 0 0 31 48 64 0
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+22 0 2 0 0 38 48 64 0
+22 0 2 0 0 39 48 64 0
+22 0 2 0 0 40 48 64 0
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+22 0 2 0 0 42 48 64 0
+22 0 2 0 0 43 48 64 0
+22 0 2 0 0 44 48 64 0
+22 0 2 0 0 45 48 64 0
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 18 48 64 0
+22 0 1 0 0 20 48 64 0
+22 0 1 0 0 22 48 64 0
+22 0 1 0 0 24 48 64 0
+22 0 1 0 0 26 48 64 0
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+22 0 1 0 0 40 48 64 0
+22 0 1 0 0 42 48 64 0
+22 0 1 0 0 44 48 64 0
+22 0 1 0 0 46 48 64 0
+22 0 1 0 0 48 48 64 0
+22 0 1 0 0 50 48 64 0
+22 0 1 0 0 52 48 64 0
+22 0 1 0 0 54 48 64 0
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 27 48 64 0
+23 0 2 0 0 28 48 64 0
+23 0 2 0 0 29 48 64 0
+23 0 2 0 0 30 48 64 0
+23 0 2 0 0 31 48 64 0
+23 0 2 0 0 32 48 64 0
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+23 0 2 0 0 38 48 64 0
+23 0 2 0 0 39 48 64 0
+23 0 2 0 0 40 48 64 0
+23 0 2 0 0 41 48 64 0
+23 0 2 0 0 42 48 64 0
+23 0 2 0 0 43 48 64 0
+23 0 2 0 0 44 48 64 0
+23 0 2 0 0 45 48 64 0
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 27 48 64 0
+24 0 2 0 0 28 48 64 0
+24 0 2 0 0 29 48 64 0
+24 0 2 0 0 30 48 64 0
+24 0 2 0 0 31 48 64 0
+24 0 2 0 0 32 48 64 0
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+24 0 2 0 0 36 48 64 0
+24 0 2 0 0 37 48 64 0
+24 0 2 0 0 38 48 64 0
+24 0 2 0 0 39 48 64 0
+24 0 2 0 0 40 48 64 0
+24 0 2 0 0 41 48 64 0
+24 0 2 0 0 42 48 64 0
+24 0 2 0 0 43 48 64 0
+24 0 2 0 0 44 48 64 0
+24 0 2 0 0 45 48 64 0
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 18 48 64 0
+24 0 1 0 0 20 48 64 0
+24 0 1 0 0 22 48 64 0
+24 0 1 0 0 24 48 64 0
+24 0 1 0 0 26 48 64 0
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+24 0 1 0 0 40 48 64 0
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+24 0 1 0 0 48 48 64 0
+24 0 1 0 0 50 48 64 0
+24 0 1 0 0 52 48 64 0
+24 0 1 0 0 54 48 64 0
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 0 48 64 0
+24 0 0 0 0 4 48 64 0
+24 0 0 0 0 8 48 64 0
+24 0 0 0 0 12 48 64 0
+24 0 0 0 0 16 48 64 0
+24 0 0 0 0 20 48 64 0
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+24 0 0 0 0 32 48 64 0
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+24 0 0 0 0 40 48 64 0
+24 0 0 0 0 44 48 64 0
+24 0 0 0 0 48 48 64 0
+24 0 0 0 0 52 48 64 0
+24 0 0 0 0 56 48 64 0
+24 0 0 0 0 60 48 64 0
+24 0 0 0 0 64 48 64 0
+24 0 0 0 0 68 48 64 0
+24 0 0 0 0 72 48 64 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.yl
new file mode 100644
index 000000000..436f68412
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.yl
@@ -0,0 +1,1397 @@
+# GRID::cart3d_z y (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 39 64 0
+0 0 2 0 0 36 40 64 0
+0 0 2 0 0 36 41 64 0
+0 0 2 0 0 36 42 64 0
+0 0 2 0 0 36 43 64 0
+0 0 2 0 0 36 44 64 0
+0 0 2 0 0 36 45 64 0
+0 0 2 0 0 36 46 64 0
+0 0 2 0 0 36 47 64 0
+0 0 2 0 0 36 48 64 0
+0 0 2 0 0 36 49 64 0
+0 0 2 0 0 36 50 64 0
+0 0 2 0 0 36 51 64 0
+0 0 2 0 0 36 52 64 0
+0 0 2 0 0 36 53 64 0
+0 0 2 0 0 36 54 64 0
+0 0 2 0 0 36 55 64 0
+0 0 2 0 0 36 56 64 0
+0 0 2 0 0 36 57 64 0
+0 0 2 0 0 36 58 64 0
+0 0 2 0 0 36 59 64 0
+0 0 2 0 0 36 60 64 0
+0 0 2 0 0 36 61 64 0
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+0 0 2 0 0 36 64 64 0
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 26 64 0
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+0 0 1 0 0 36 76 64 0
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 0 64 0
+0 0 0 0 0 36 4 64 0
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+0 0 0 0 0 36 100 64 0
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 39 64 0
+1 0 2 0 0 36 40 64 0
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+1 0 2 0 0 36 64 64 0
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 39 64 0
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+2 0 2 0 0 36 64 64 0
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 26 64 0
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+2 0 1 0 0 36 76 64 0
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 39 64 0
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+3 0 2 0 0 36 64 64 0
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 39 64 0
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+4 0 2 0 0 36 64 64 0
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 26 64 0
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+4 0 1 0 0 36 76 64 0
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 0 64 0
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+4 0 0 0 0 36 100 64 0
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 39 64 0
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+5 0 2 0 0 36 64 64 0
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 39 64 0
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+6 0 2 0 0 36 64 64 0
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 26 64 0
+6 0 1 0 0 36 28 64 0
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+6 0 1 0 0 36 76 64 0
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 39 64 0
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+7 0 2 0 0 36 64 64 0
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 39 64 0
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+8 0 2 0 0 36 64 64 0
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 26 64 0
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+8 0 1 0 0 36 76 64 0
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 0 64 0
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+8 0 0 0 0 36 100 64 0
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 39 64 0
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+9 0 2 0 0 36 64 64 0
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 39 64 0
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+10 0 2 0 0 36 64 64 0
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 26 64 0
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+10 0 1 0 0 36 76 64 0
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 39 64 0
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+11 0 2 0 0 36 64 64 0
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 39 64 0
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+12 0 2 0 0 36 64 64 0
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 26 64 0
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+12 0 1 0 0 36 76 64 0
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 0 64 0
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+12 0 0 0 0 36 24 64 0
+12 0 0 0 0 36 28 64 0
+12 0 0 0 0 36 32 64 0
+12 0 0 0 0 36 36 64 0
+12 0 0 0 0 36 40 64 0
+12 0 0 0 0 36 44 64 0
+12 0 0 0 0 36 48 64 0
+12 0 0 0 0 36 52 64 0
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+12 0 0 0 0 36 84 64 0
+12 0 0 0 0 36 88 64 0
+12 0 0 0 0 36 92 64 0
+12 0 0 0 0 36 96 64 0
+12 0 0 0 0 36 100 64 0
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 39 64 0
+13 0 2 0 0 36 40 64 0
+13 0 2 0 0 36 41 64 0
+13 0 2 0 0 36 42 64 0
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+13 0 2 0 0 36 61 64 0
+13 0 2 0 0 36 62 64 0
+13 0 2 0 0 36 63 64 0
+13 0 2 0 0 36 64 64 0
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 39 64 0
+14 0 2 0 0 36 40 64 0
+14 0 2 0 0 36 41 64 0
+14 0 2 0 0 36 42 64 0
+14 0 2 0 0 36 43 64 0
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+14 0 2 0 0 36 61 64 0
+14 0 2 0 0 36 62 64 0
+14 0 2 0 0 36 63 64 0
+14 0 2 0 0 36 64 64 0
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 26 64 0
+14 0 1 0 0 36 28 64 0
+14 0 1 0 0 36 30 64 0
+14 0 1 0 0 36 32 64 0
+14 0 1 0 0 36 34 64 0
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+14 0 1 0 0 36 70 64 0
+14 0 1 0 0 36 72 64 0
+14 0 1 0 0 36 74 64 0
+14 0 1 0 0 36 76 64 0
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 39 64 0
+15 0 2 0 0 36 40 64 0
+15 0 2 0 0 36 41 64 0
+15 0 2 0 0 36 42 64 0
+15 0 2 0 0 36 43 64 0
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+15 0 2 0 0 36 61 64 0
+15 0 2 0 0 36 62 64 0
+15 0 2 0 0 36 63 64 0
+15 0 2 0 0 36 64 64 0
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 39 64 0
+16 0 2 0 0 36 40 64 0
+16 0 2 0 0 36 41 64 0
+16 0 2 0 0 36 42 64 0
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+16 0 2 0 0 36 61 64 0
+16 0 2 0 0 36 62 64 0
+16 0 2 0 0 36 63 64 0
+16 0 2 0 0 36 64 64 0
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 26 64 0
+16 0 1 0 0 36 28 64 0
+16 0 1 0 0 36 30 64 0
+16 0 1 0 0 36 32 64 0
+16 0 1 0 0 36 34 64 0
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+16 0 1 0 0 36 70 64 0
+16 0 1 0 0 36 72 64 0
+16 0 1 0 0 36 74 64 0
+16 0 1 0 0 36 76 64 0
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 0 64 0
+16 0 0 0 0 36 4 64 0
+16 0 0 0 0 36 8 64 0
+16 0 0 0 0 36 12 64 0
+16 0 0 0 0 36 16 64 0
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+16 0 0 0 0 36 88 64 0
+16 0 0 0 0 36 92 64 0
+16 0 0 0 0 36 96 64 0
+16 0 0 0 0 36 100 64 0
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 39 64 0
+17 0 2 0 0 36 40 64 0
+17 0 2 0 0 36 41 64 0
+17 0 2 0 0 36 42 64 0
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+17 0 2 0 0 36 61 64 0
+17 0 2 0 0 36 62 64 0
+17 0 2 0 0 36 63 64 0
+17 0 2 0 0 36 64 64 0
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 39 64 0
+18 0 2 0 0 36 40 64 0
+18 0 2 0 0 36 41 64 0
+18 0 2 0 0 36 42 64 0
+18 0 2 0 0 36 43 64 0
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+18 0 2 0 0 36 61 64 0
+18 0 2 0 0 36 62 64 0
+18 0 2 0 0 36 63 64 0
+18 0 2 0 0 36 64 64 0
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 26 64 0
+18 0 1 0 0 36 28 64 0
+18 0 1 0 0 36 30 64 0
+18 0 1 0 0 36 32 64 0
+18 0 1 0 0 36 34 64 0
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+18 0 1 0 0 36 70 64 0
+18 0 1 0 0 36 72 64 0
+18 0 1 0 0 36 74 64 0
+18 0 1 0 0 36 76 64 0
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 39 64 0
+19 0 2 0 0 36 40 64 0
+19 0 2 0 0 36 41 64 0
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+19 0 2 0 0 36 61 64 0
+19 0 2 0 0 36 62 64 0
+19 0 2 0 0 36 63 64 0
+19 0 2 0 0 36 64 64 0
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 39 64 0
+20 0 2 0 0 36 40 64 0
+20 0 2 0 0 36 41 64 0
+20 0 2 0 0 36 42 64 0
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+20 0 2 0 0 36 61 64 0
+20 0 2 0 0 36 62 64 0
+20 0 2 0 0 36 63 64 0
+20 0 2 0 0 36 64 64 0
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 26 64 0
+20 0 1 0 0 36 28 64 0
+20 0 1 0 0 36 30 64 0
+20 0 1 0 0 36 32 64 0
+20 0 1 0 0 36 34 64 0
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+20 0 1 0 0 36 70 64 0
+20 0 1 0 0 36 72 64 0
+20 0 1 0 0 36 74 64 0
+20 0 1 0 0 36 76 64 0
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 0 64 0
+20 0 0 0 0 36 4 64 0
+20 0 0 0 0 36 8 64 0
+20 0 0 0 0 36 12 64 0
+20 0 0 0 0 36 16 64 0
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+20 0 0 0 0 36 88 64 0
+20 0 0 0 0 36 92 64 0
+20 0 0 0 0 36 96 64 0
+20 0 0 0 0 36 100 64 0
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 39 64 0
+21 0 2 0 0 36 40 64 0
+21 0 2 0 0 36 41 64 0
+21 0 2 0 0 36 42 64 0
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+21 0 2 0 0 36 61 64 0
+21 0 2 0 0 36 62 64 0
+21 0 2 0 0 36 63 64 0
+21 0 2 0 0 36 64 64 0
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 39 64 0
+22 0 2 0 0 36 40 64 0
+22 0 2 0 0 36 41 64 0
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+22 0 2 0 0 36 61 64 0
+22 0 2 0 0 36 62 64 0
+22 0 2 0 0 36 63 64 0
+22 0 2 0 0 36 64 64 0
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 26 64 0
+22 0 1 0 0 36 28 64 0
+22 0 1 0 0 36 30 64 0
+22 0 1 0 0 36 32 64 0
+22 0 1 0 0 36 34 64 0
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+22 0 1 0 0 36 70 64 0
+22 0 1 0 0 36 72 64 0
+22 0 1 0 0 36 74 64 0
+22 0 1 0 0 36 76 64 0
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 39 64 0
+23 0 2 0 0 36 40 64 0
+23 0 2 0 0 36 41 64 0
+23 0 2 0 0 36 42 64 0
+23 0 2 0 0 36 43 64 0
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+23 0 2 0 0 36 60 64 0
+23 0 2 0 0 36 61 64 0
+23 0 2 0 0 36 62 64 0
+23 0 2 0 0 36 63 64 0
+23 0 2 0 0 36 64 64 0
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 39 64 0
+24 0 2 0 0 36 40 64 0
+24 0 2 0 0 36 41 64 0
+24 0 2 0 0 36 42 64 0
+24 0 2 0 0 36 43 64 0
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+24 0 2 0 0 36 51 64 0
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+24 0 2 0 0 36 60 64 0
+24 0 2 0 0 36 61 64 0
+24 0 2 0 0 36 62 64 0
+24 0 2 0 0 36 63 64 0
+24 0 2 0 0 36 64 64 0
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 26 64 0
+24 0 1 0 0 36 28 64 0
+24 0 1 0 0 36 30 64 0
+24 0 1 0 0 36 32 64 0
+24 0 1 0 0 36 34 64 0
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+24 0 1 0 0 36 50 64 0
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+24 0 1 0 0 36 66 64 0
+24 0 1 0 0 36 68 64 0
+24 0 1 0 0 36 70 64 0
+24 0 1 0 0 36 72 64 0
+24 0 1 0 0 36 74 64 0
+24 0 1 0 0 36 76 64 0
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 0 64 0
+24 0 0 0 0 36 4 64 0
+24 0 0 0 0 36 8 64 0
+24 0 0 0 0 36 12 64 0
+24 0 0 0 0 36 16 64 0
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+24 0 0 0 0 36 48 64 0
+24 0 0 0 0 36 52 64 0
+24 0 0 0 0 36 56 64 0
+24 0 0 0 0 36 60 64 0
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+24 0 0 0 0 36 68 64 0
+24 0 0 0 0 36 72 64 0
+24 0 0 0 0 36 76 64 0
+24 0 0 0 0 36 80 64 0
+24 0 0 0 0 36 84 64 0
+24 0 0 0 0 36 88 64 0
+24 0 0 0 0 36 92 64 0
+24 0 0 0 0 36 96 64 0
+24 0 0 0 0 36 100 64 0
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.zl
new file mode 100644
index 000000000..e10c9f932
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/cart3d_z.zl
@@ -0,0 +1,1757 @@
+# GRID::cart3d_z z (cart3d_z)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 48 51 -1.95
+0 0 2 0 0 36 48 52 -1.8
+0 0 2 0 0 36 48 53 -1.65
+0 0 2 0 0 36 48 54 -1.5
+0 0 2 0 0 36 48 55 -1.35
+0 0 2 0 0 36 48 56 -1.2
+0 0 2 0 0 36 48 57 -1.05
+0 0 2 0 0 36 48 58 -0.9
+0 0 2 0 0 36 48 59 -0.75
+0 0 2 0 0 36 48 60 -0.6
+0 0 2 0 0 36 48 61 -0.45
+0 0 2 0 0 36 48 62 -0.3
+0 0 2 0 0 36 48 63 -0.15
+0 0 2 0 0 36 48 64 0
+0 0 2 0 0 36 48 65 0.15
+0 0 2 0 0 36 48 66 0.3
+0 0 2 0 0 36 48 67 0.45
+0 0 2 0 0 36 48 68 0.6
+0 0 2 0 0 36 48 69 0.75
+0 0 2 0 0 36 48 70 0.9
+0 0 2 0 0 36 48 71 1.05
+0 0 2 0 0 36 48 72 1.2
+0 0 2 0 0 36 48 73 1.35
+0 0 2 0 0 36 48 74 1.5
+0 0 2 0 0 36 48 75 1.65
+0 0 2 0 0 36 48 76 1.8
+0 0 2 0 0 36 48 77 1.95
+0 0 2 0 0 36 48 78 2.1
+0 0 2 0 0 36 48 79 2.25
+0 0 2 0 0 36 48 80 2.4
+0 0 2 0 0 36 48 81 2.55
+0 0 2 0 0 36 48 82 2.7
+0 0 2 0 0 36 48 83 2.85
+0 0 2 0 0 36 48 84 3
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 48 34 -4.5
+0 0 1 0 0 36 48 36 -4.2
+0 0 1 0 0 36 48 38 -3.9
+0 0 1 0 0 36 48 40 -3.6
+0 0 1 0 0 36 48 42 -3.3
+0 0 1 0 0 36 48 44 -3
+0 0 1 0 0 36 48 46 -2.7
+0 0 1 0 0 36 48 48 -2.4
+0 0 1 0 0 36 48 50 -2.1
+0 0 1 0 0 36 48 52 -1.8
+0 0 1 0 0 36 48 54 -1.5
+0 0 1 0 0 36 48 56 -1.2
+0 0 1 0 0 36 48 58 -0.9
+0 0 1 0 0 36 48 60 -0.6
+0 0 1 0 0 36 48 62 -0.3
+0 0 1 0 0 36 48 64 0
+0 0 1 0 0 36 48 66 0.3
+0 0 1 0 0 36 48 68 0.6
+0 0 1 0 0 36 48 70 0.9
+0 0 1 0 0 36 48 72 1.2
+0 0 1 0 0 36 48 74 1.5
+0 0 1 0 0 36 48 76 1.8
+0 0 1 0 0 36 48 78 2.1
+0 0 1 0 0 36 48 80 2.4
+0 0 1 0 0 36 48 82 2.7
+0 0 1 0 0 36 48 84 3
+0 0 1 0 0 36 48 86 3.3
+0 0 1 0 0 36 48 88 3.6
+0 0 1 0 0 36 48 90 3.9
+0 0 1 0 0 36 48 92 4.2
+0 0 1 0 0 36 48 94 4.5
+0 0 1 0 0 36 48 96 4.8
+0 0 1 0 0 36 48 98 5.1
+0 0 1 0 0 36 48 100 5.4
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 48 0 -9.6
+0 0 0 0 0 36 48 4 -9
+0 0 0 0 0 36 48 8 -8.4
+0 0 0 0 0 36 48 12 -7.8
+0 0 0 0 0 36 48 16 -7.2
+0 0 0 0 0 36 48 20 -6.6
+0 0 0 0 0 36 48 24 -6
+0 0 0 0 0 36 48 28 -5.4
+0 0 0 0 0 36 48 32 -4.8
+0 0 0 0 0 36 48 36 -4.2
+0 0 0 0 0 36 48 40 -3.6
+0 0 0 0 0 36 48 44 -3
+0 0 0 0 0 36 48 48 -2.4
+0 0 0 0 0 36 48 52 -1.8
+0 0 0 0 0 36 48 56 -1.2
+0 0 0 0 0 36 48 60 -0.6
+0 0 0 0 0 36 48 64 0
+0 0 0 0 0 36 48 68 0.6
+0 0 0 0 0 36 48 72 1.2
+0 0 0 0 0 36 48 76 1.8
+0 0 0 0 0 36 48 80 2.4
+0 0 0 0 0 36 48 84 3
+0 0 0 0 0 36 48 88 3.6
+0 0 0 0 0 36 48 92 4.2
+0 0 0 0 0 36 48 96 4.8
+0 0 0 0 0 36 48 100 5.4
+0 0 0 0 0 36 48 104 6
+0 0 0 0 0 36 48 108 6.6
+0 0 0 0 0 36 48 112 7.2
+0 0 0 0 0 36 48 116 7.8
+0 0 0 0 0 36 48 120 8.4
+0 0 0 0 0 36 48 124 9
+0 0 0 0 0 36 48 128 9.6
+0 0 0 0 0 36 48 132 10.2
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 48 51 -1.95
+1 0 2 0 0 36 48 52 -1.8
+1 0 2 0 0 36 48 53 -1.65
+1 0 2 0 0 36 48 54 -1.5
+1 0 2 0 0 36 48 55 -1.35
+1 0 2 0 0 36 48 56 -1.2
+1 0 2 0 0 36 48 57 -1.05
+1 0 2 0 0 36 48 58 -0.9
+1 0 2 0 0 36 48 59 -0.75
+1 0 2 0 0 36 48 60 -0.6
+1 0 2 0 0 36 48 61 -0.45
+1 0 2 0 0 36 48 62 -0.3
+1 0 2 0 0 36 48 63 -0.15
+1 0 2 0 0 36 48 64 0
+1 0 2 0 0 36 48 65 0.15
+1 0 2 0 0 36 48 66 0.3
+1 0 2 0 0 36 48 67 0.45
+1 0 2 0 0 36 48 68 0.6
+1 0 2 0 0 36 48 69 0.75
+1 0 2 0 0 36 48 70 0.9
+1 0 2 0 0 36 48 71 1.05
+1 0 2 0 0 36 48 72 1.2
+1 0 2 0 0 36 48 73 1.35
+1 0 2 0 0 36 48 74 1.5
+1 0 2 0 0 36 48 75 1.65
+1 0 2 0 0 36 48 76 1.8
+1 0 2 0 0 36 48 77 1.95
+1 0 2 0 0 36 48 78 2.1
+1 0 2 0 0 36 48 79 2.25
+1 0 2 0 0 36 48 80 2.4
+1 0 2 0 0 36 48 81 2.55
+1 0 2 0 0 36 48 82 2.7
+1 0 2 0 0 36 48 83 2.85
+1 0 2 0 0 36 48 84 3
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 48 51 -1.95
+2 0 2 0 0 36 48 52 -1.8
+2 0 2 0 0 36 48 53 -1.65
+2 0 2 0 0 36 48 54 -1.5
+2 0 2 0 0 36 48 55 -1.35
+2 0 2 0 0 36 48 56 -1.2
+2 0 2 0 0 36 48 57 -1.05
+2 0 2 0 0 36 48 58 -0.9
+2 0 2 0 0 36 48 59 -0.75
+2 0 2 0 0 36 48 60 -0.6
+2 0 2 0 0 36 48 61 -0.45
+2 0 2 0 0 36 48 62 -0.3
+2 0 2 0 0 36 48 63 -0.15
+2 0 2 0 0 36 48 64 0
+2 0 2 0 0 36 48 65 0.15
+2 0 2 0 0 36 48 66 0.3
+2 0 2 0 0 36 48 67 0.45
+2 0 2 0 0 36 48 68 0.6
+2 0 2 0 0 36 48 69 0.75
+2 0 2 0 0 36 48 70 0.9
+2 0 2 0 0 36 48 71 1.05
+2 0 2 0 0 36 48 72 1.2
+2 0 2 0 0 36 48 73 1.35
+2 0 2 0 0 36 48 74 1.5
+2 0 2 0 0 36 48 75 1.65
+2 0 2 0 0 36 48 76 1.8
+2 0 2 0 0 36 48 77 1.95
+2 0 2 0 0 36 48 78 2.1
+2 0 2 0 0 36 48 79 2.25
+2 0 2 0 0 36 48 80 2.4
+2 0 2 0 0 36 48 81 2.55
+2 0 2 0 0 36 48 82 2.7
+2 0 2 0 0 36 48 83 2.85
+2 0 2 0 0 36 48 84 3
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 48 34 -4.5
+2 0 1 0 0 36 48 36 -4.2
+2 0 1 0 0 36 48 38 -3.9
+2 0 1 0 0 36 48 40 -3.6
+2 0 1 0 0 36 48 42 -3.3
+2 0 1 0 0 36 48 44 -3
+2 0 1 0 0 36 48 46 -2.7
+2 0 1 0 0 36 48 48 -2.4
+2 0 1 0 0 36 48 50 -2.1
+2 0 1 0 0 36 48 52 -1.8
+2 0 1 0 0 36 48 54 -1.5
+2 0 1 0 0 36 48 56 -1.2
+2 0 1 0 0 36 48 58 -0.9
+2 0 1 0 0 36 48 60 -0.6
+2 0 1 0 0 36 48 62 -0.3
+2 0 1 0 0 36 48 64 0
+2 0 1 0 0 36 48 66 0.3
+2 0 1 0 0 36 48 68 0.6
+2 0 1 0 0 36 48 70 0.9
+2 0 1 0 0 36 48 72 1.2
+2 0 1 0 0 36 48 74 1.5
+2 0 1 0 0 36 48 76 1.8
+2 0 1 0 0 36 48 78 2.1
+2 0 1 0 0 36 48 80 2.4
+2 0 1 0 0 36 48 82 2.7
+2 0 1 0 0 36 48 84 3
+2 0 1 0 0 36 48 86 3.3
+2 0 1 0 0 36 48 88 3.6
+2 0 1 0 0 36 48 90 3.9
+2 0 1 0 0 36 48 92 4.2
+2 0 1 0 0 36 48 94 4.5
+2 0 1 0 0 36 48 96 4.8
+2 0 1 0 0 36 48 98 5.1
+2 0 1 0 0 36 48 100 5.4
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 48 51 -1.95
+3 0 2 0 0 36 48 52 -1.8
+3 0 2 0 0 36 48 53 -1.65
+3 0 2 0 0 36 48 54 -1.5
+3 0 2 0 0 36 48 55 -1.35
+3 0 2 0 0 36 48 56 -1.2
+3 0 2 0 0 36 48 57 -1.05
+3 0 2 0 0 36 48 58 -0.9
+3 0 2 0 0 36 48 59 -0.75
+3 0 2 0 0 36 48 60 -0.6
+3 0 2 0 0 36 48 61 -0.45
+3 0 2 0 0 36 48 62 -0.3
+3 0 2 0 0 36 48 63 -0.15
+3 0 2 0 0 36 48 64 0
+3 0 2 0 0 36 48 65 0.15
+3 0 2 0 0 36 48 66 0.3
+3 0 2 0 0 36 48 67 0.45
+3 0 2 0 0 36 48 68 0.6
+3 0 2 0 0 36 48 69 0.75
+3 0 2 0 0 36 48 70 0.9
+3 0 2 0 0 36 48 71 1.05
+3 0 2 0 0 36 48 72 1.2
+3 0 2 0 0 36 48 73 1.35
+3 0 2 0 0 36 48 74 1.5
+3 0 2 0 0 36 48 75 1.65
+3 0 2 0 0 36 48 76 1.8
+3 0 2 0 0 36 48 77 1.95
+3 0 2 0 0 36 48 78 2.1
+3 0 2 0 0 36 48 79 2.25
+3 0 2 0 0 36 48 80 2.4
+3 0 2 0 0 36 48 81 2.55
+3 0 2 0 0 36 48 82 2.7
+3 0 2 0 0 36 48 83 2.85
+3 0 2 0 0 36 48 84 3
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 48 51 -1.95
+4 0 2 0 0 36 48 52 -1.8
+4 0 2 0 0 36 48 53 -1.65
+4 0 2 0 0 36 48 54 -1.5
+4 0 2 0 0 36 48 55 -1.35
+4 0 2 0 0 36 48 56 -1.2
+4 0 2 0 0 36 48 57 -1.05
+4 0 2 0 0 36 48 58 -0.9
+4 0 2 0 0 36 48 59 -0.75
+4 0 2 0 0 36 48 60 -0.6
+4 0 2 0 0 36 48 61 -0.45
+4 0 2 0 0 36 48 62 -0.3
+4 0 2 0 0 36 48 63 -0.15
+4 0 2 0 0 36 48 64 0
+4 0 2 0 0 36 48 65 0.15
+4 0 2 0 0 36 48 66 0.3
+4 0 2 0 0 36 48 67 0.45
+4 0 2 0 0 36 48 68 0.6
+4 0 2 0 0 36 48 69 0.75
+4 0 2 0 0 36 48 70 0.9
+4 0 2 0 0 36 48 71 1.05
+4 0 2 0 0 36 48 72 1.2
+4 0 2 0 0 36 48 73 1.35
+4 0 2 0 0 36 48 74 1.5
+4 0 2 0 0 36 48 75 1.65
+4 0 2 0 0 36 48 76 1.8
+4 0 2 0 0 36 48 77 1.95
+4 0 2 0 0 36 48 78 2.1
+4 0 2 0 0 36 48 79 2.25
+4 0 2 0 0 36 48 80 2.4
+4 0 2 0 0 36 48 81 2.55
+4 0 2 0 0 36 48 82 2.7
+4 0 2 0 0 36 48 83 2.85
+4 0 2 0 0 36 48 84 3
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 48 34 -4.5
+4 0 1 0 0 36 48 36 -4.2
+4 0 1 0 0 36 48 38 -3.9
+4 0 1 0 0 36 48 40 -3.6
+4 0 1 0 0 36 48 42 -3.3
+4 0 1 0 0 36 48 44 -3
+4 0 1 0 0 36 48 46 -2.7
+4 0 1 0 0 36 48 48 -2.4
+4 0 1 0 0 36 48 50 -2.1
+4 0 1 0 0 36 48 52 -1.8
+4 0 1 0 0 36 48 54 -1.5
+4 0 1 0 0 36 48 56 -1.2
+4 0 1 0 0 36 48 58 -0.9
+4 0 1 0 0 36 48 60 -0.6
+4 0 1 0 0 36 48 62 -0.3
+4 0 1 0 0 36 48 64 0
+4 0 1 0 0 36 48 66 0.3
+4 0 1 0 0 36 48 68 0.6
+4 0 1 0 0 36 48 70 0.9
+4 0 1 0 0 36 48 72 1.2
+4 0 1 0 0 36 48 74 1.5
+4 0 1 0 0 36 48 76 1.8
+4 0 1 0 0 36 48 78 2.1
+4 0 1 0 0 36 48 80 2.4
+4 0 1 0 0 36 48 82 2.7
+4 0 1 0 0 36 48 84 3
+4 0 1 0 0 36 48 86 3.3
+4 0 1 0 0 36 48 88 3.6
+4 0 1 0 0 36 48 90 3.9
+4 0 1 0 0 36 48 92 4.2
+4 0 1 0 0 36 48 94 4.5
+4 0 1 0 0 36 48 96 4.8
+4 0 1 0 0 36 48 98 5.1
+4 0 1 0 0 36 48 100 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 48 0 -9.6
+4 0 0 0 0 36 48 4 -9
+4 0 0 0 0 36 48 8 -8.4
+4 0 0 0 0 36 48 12 -7.8
+4 0 0 0 0 36 48 16 -7.2
+4 0 0 0 0 36 48 20 -6.6
+4 0 0 0 0 36 48 24 -6
+4 0 0 0 0 36 48 28 -5.4
+4 0 0 0 0 36 48 32 -4.8
+4 0 0 0 0 36 48 36 -4.2
+4 0 0 0 0 36 48 40 -3.6
+4 0 0 0 0 36 48 44 -3
+4 0 0 0 0 36 48 48 -2.4
+4 0 0 0 0 36 48 52 -1.8
+4 0 0 0 0 36 48 56 -1.2
+4 0 0 0 0 36 48 60 -0.6
+4 0 0 0 0 36 48 64 0
+4 0 0 0 0 36 48 68 0.6
+4 0 0 0 0 36 48 72 1.2
+4 0 0 0 0 36 48 76 1.8
+4 0 0 0 0 36 48 80 2.4
+4 0 0 0 0 36 48 84 3
+4 0 0 0 0 36 48 88 3.6
+4 0 0 0 0 36 48 92 4.2
+4 0 0 0 0 36 48 96 4.8
+4 0 0 0 0 36 48 100 5.4
+4 0 0 0 0 36 48 104 6
+4 0 0 0 0 36 48 108 6.6
+4 0 0 0 0 36 48 112 7.2
+4 0 0 0 0 36 48 116 7.8
+4 0 0 0 0 36 48 120 8.4
+4 0 0 0 0 36 48 124 9
+4 0 0 0 0 36 48 128 9.6
+4 0 0 0 0 36 48 132 10.2
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 48 51 -1.95
+5 0 2 0 0 36 48 52 -1.8
+5 0 2 0 0 36 48 53 -1.65
+5 0 2 0 0 36 48 54 -1.5
+5 0 2 0 0 36 48 55 -1.35
+5 0 2 0 0 36 48 56 -1.2
+5 0 2 0 0 36 48 57 -1.05
+5 0 2 0 0 36 48 58 -0.9
+5 0 2 0 0 36 48 59 -0.75
+5 0 2 0 0 36 48 60 -0.6
+5 0 2 0 0 36 48 61 -0.45
+5 0 2 0 0 36 48 62 -0.3
+5 0 2 0 0 36 48 63 -0.15
+5 0 2 0 0 36 48 64 0
+5 0 2 0 0 36 48 65 0.15
+5 0 2 0 0 36 48 66 0.3
+5 0 2 0 0 36 48 67 0.45
+5 0 2 0 0 36 48 68 0.6
+5 0 2 0 0 36 48 69 0.75
+5 0 2 0 0 36 48 70 0.9
+5 0 2 0 0 36 48 71 1.05
+5 0 2 0 0 36 48 72 1.2
+5 0 2 0 0 36 48 73 1.35
+5 0 2 0 0 36 48 74 1.5
+5 0 2 0 0 36 48 75 1.65
+5 0 2 0 0 36 48 76 1.8
+5 0 2 0 0 36 48 77 1.95
+5 0 2 0 0 36 48 78 2.1
+5 0 2 0 0 36 48 79 2.25
+5 0 2 0 0 36 48 80 2.4
+5 0 2 0 0 36 48 81 2.55
+5 0 2 0 0 36 48 82 2.7
+5 0 2 0 0 36 48 83 2.85
+5 0 2 0 0 36 48 84 3
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 48 51 -1.95
+6 0 2 0 0 36 48 52 -1.8
+6 0 2 0 0 36 48 53 -1.65
+6 0 2 0 0 36 48 54 -1.5
+6 0 2 0 0 36 48 55 -1.35
+6 0 2 0 0 36 48 56 -1.2
+6 0 2 0 0 36 48 57 -1.05
+6 0 2 0 0 36 48 58 -0.9
+6 0 2 0 0 36 48 59 -0.75
+6 0 2 0 0 36 48 60 -0.6
+6 0 2 0 0 36 48 61 -0.45
+6 0 2 0 0 36 48 62 -0.3
+6 0 2 0 0 36 48 63 -0.15
+6 0 2 0 0 36 48 64 0
+6 0 2 0 0 36 48 65 0.15
+6 0 2 0 0 36 48 66 0.3
+6 0 2 0 0 36 48 67 0.45
+6 0 2 0 0 36 48 68 0.6
+6 0 2 0 0 36 48 69 0.75
+6 0 2 0 0 36 48 70 0.9
+6 0 2 0 0 36 48 71 1.05
+6 0 2 0 0 36 48 72 1.2
+6 0 2 0 0 36 48 73 1.35
+6 0 2 0 0 36 48 74 1.5
+6 0 2 0 0 36 48 75 1.65
+6 0 2 0 0 36 48 76 1.8
+6 0 2 0 0 36 48 77 1.95
+6 0 2 0 0 36 48 78 2.1
+6 0 2 0 0 36 48 79 2.25
+6 0 2 0 0 36 48 80 2.4
+6 0 2 0 0 36 48 81 2.55
+6 0 2 0 0 36 48 82 2.7
+6 0 2 0 0 36 48 83 2.85
+6 0 2 0 0 36 48 84 3
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 48 34 -4.5
+6 0 1 0 0 36 48 36 -4.2
+6 0 1 0 0 36 48 38 -3.9
+6 0 1 0 0 36 48 40 -3.6
+6 0 1 0 0 36 48 42 -3.3
+6 0 1 0 0 36 48 44 -3
+6 0 1 0 0 36 48 46 -2.7
+6 0 1 0 0 36 48 48 -2.4
+6 0 1 0 0 36 48 50 -2.1
+6 0 1 0 0 36 48 52 -1.8
+6 0 1 0 0 36 48 54 -1.5
+6 0 1 0 0 36 48 56 -1.2
+6 0 1 0 0 36 48 58 -0.9
+6 0 1 0 0 36 48 60 -0.6
+6 0 1 0 0 36 48 62 -0.3
+6 0 1 0 0 36 48 64 0
+6 0 1 0 0 36 48 66 0.3
+6 0 1 0 0 36 48 68 0.6
+6 0 1 0 0 36 48 70 0.9
+6 0 1 0 0 36 48 72 1.2
+6 0 1 0 0 36 48 74 1.5
+6 0 1 0 0 36 48 76 1.8
+6 0 1 0 0 36 48 78 2.1
+6 0 1 0 0 36 48 80 2.4
+6 0 1 0 0 36 48 82 2.7
+6 0 1 0 0 36 48 84 3
+6 0 1 0 0 36 48 86 3.3
+6 0 1 0 0 36 48 88 3.6
+6 0 1 0 0 36 48 90 3.9
+6 0 1 0 0 36 48 92 4.2
+6 0 1 0 0 36 48 94 4.5
+6 0 1 0 0 36 48 96 4.8
+6 0 1 0 0 36 48 98 5.1
+6 0 1 0 0 36 48 100 5.4
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 48 51 -1.95
+7 0 2 0 0 36 48 52 -1.8
+7 0 2 0 0 36 48 53 -1.65
+7 0 2 0 0 36 48 54 -1.5
+7 0 2 0 0 36 48 55 -1.35
+7 0 2 0 0 36 48 56 -1.2
+7 0 2 0 0 36 48 57 -1.05
+7 0 2 0 0 36 48 58 -0.9
+7 0 2 0 0 36 48 59 -0.75
+7 0 2 0 0 36 48 60 -0.6
+7 0 2 0 0 36 48 61 -0.45
+7 0 2 0 0 36 48 62 -0.3
+7 0 2 0 0 36 48 63 -0.15
+7 0 2 0 0 36 48 64 0
+7 0 2 0 0 36 48 65 0.15
+7 0 2 0 0 36 48 66 0.3
+7 0 2 0 0 36 48 67 0.45
+7 0 2 0 0 36 48 68 0.6
+7 0 2 0 0 36 48 69 0.75
+7 0 2 0 0 36 48 70 0.9
+7 0 2 0 0 36 48 71 1.05
+7 0 2 0 0 36 48 72 1.2
+7 0 2 0 0 36 48 73 1.35
+7 0 2 0 0 36 48 74 1.5
+7 0 2 0 0 36 48 75 1.65
+7 0 2 0 0 36 48 76 1.8
+7 0 2 0 0 36 48 77 1.95
+7 0 2 0 0 36 48 78 2.1
+7 0 2 0 0 36 48 79 2.25
+7 0 2 0 0 36 48 80 2.4
+7 0 2 0 0 36 48 81 2.55
+7 0 2 0 0 36 48 82 2.7
+7 0 2 0 0 36 48 83 2.85
+7 0 2 0 0 36 48 84 3
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 48 51 -1.95
+8 0 2 0 0 36 48 52 -1.8
+8 0 2 0 0 36 48 53 -1.65
+8 0 2 0 0 36 48 54 -1.5
+8 0 2 0 0 36 48 55 -1.35
+8 0 2 0 0 36 48 56 -1.2
+8 0 2 0 0 36 48 57 -1.05
+8 0 2 0 0 36 48 58 -0.9
+8 0 2 0 0 36 48 59 -0.75
+8 0 2 0 0 36 48 60 -0.6
+8 0 2 0 0 36 48 61 -0.45
+8 0 2 0 0 36 48 62 -0.3
+8 0 2 0 0 36 48 63 -0.15
+8 0 2 0 0 36 48 64 0
+8 0 2 0 0 36 48 65 0.15
+8 0 2 0 0 36 48 66 0.3
+8 0 2 0 0 36 48 67 0.45
+8 0 2 0 0 36 48 68 0.6
+8 0 2 0 0 36 48 69 0.75
+8 0 2 0 0 36 48 70 0.9
+8 0 2 0 0 36 48 71 1.05
+8 0 2 0 0 36 48 72 1.2
+8 0 2 0 0 36 48 73 1.35
+8 0 2 0 0 36 48 74 1.5
+8 0 2 0 0 36 48 75 1.65
+8 0 2 0 0 36 48 76 1.8
+8 0 2 0 0 36 48 77 1.95
+8 0 2 0 0 36 48 78 2.1
+8 0 2 0 0 36 48 79 2.25
+8 0 2 0 0 36 48 80 2.4
+8 0 2 0 0 36 48 81 2.55
+8 0 2 0 0 36 48 82 2.7
+8 0 2 0 0 36 48 83 2.85
+8 0 2 0 0 36 48 84 3
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 48 34 -4.5
+8 0 1 0 0 36 48 36 -4.2
+8 0 1 0 0 36 48 38 -3.9
+8 0 1 0 0 36 48 40 -3.6
+8 0 1 0 0 36 48 42 -3.3
+8 0 1 0 0 36 48 44 -3
+8 0 1 0 0 36 48 46 -2.7
+8 0 1 0 0 36 48 48 -2.4
+8 0 1 0 0 36 48 50 -2.1
+8 0 1 0 0 36 48 52 -1.8
+8 0 1 0 0 36 48 54 -1.5
+8 0 1 0 0 36 48 56 -1.2
+8 0 1 0 0 36 48 58 -0.9
+8 0 1 0 0 36 48 60 -0.6
+8 0 1 0 0 36 48 62 -0.3
+8 0 1 0 0 36 48 64 0
+8 0 1 0 0 36 48 66 0.3
+8 0 1 0 0 36 48 68 0.6
+8 0 1 0 0 36 48 70 0.9
+8 0 1 0 0 36 48 72 1.2
+8 0 1 0 0 36 48 74 1.5
+8 0 1 0 0 36 48 76 1.8
+8 0 1 0 0 36 48 78 2.1
+8 0 1 0 0 36 48 80 2.4
+8 0 1 0 0 36 48 82 2.7
+8 0 1 0 0 36 48 84 3
+8 0 1 0 0 36 48 86 3.3
+8 0 1 0 0 36 48 88 3.6
+8 0 1 0 0 36 48 90 3.9
+8 0 1 0 0 36 48 92 4.2
+8 0 1 0 0 36 48 94 4.5
+8 0 1 0 0 36 48 96 4.8
+8 0 1 0 0 36 48 98 5.1
+8 0 1 0 0 36 48 100 5.4
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 48 0 -9.6
+8 0 0 0 0 36 48 4 -9
+8 0 0 0 0 36 48 8 -8.4
+8 0 0 0 0 36 48 12 -7.8
+8 0 0 0 0 36 48 16 -7.2
+8 0 0 0 0 36 48 20 -6.6
+8 0 0 0 0 36 48 24 -6
+8 0 0 0 0 36 48 28 -5.4
+8 0 0 0 0 36 48 32 -4.8
+8 0 0 0 0 36 48 36 -4.2
+8 0 0 0 0 36 48 40 -3.6
+8 0 0 0 0 36 48 44 -3
+8 0 0 0 0 36 48 48 -2.4
+8 0 0 0 0 36 48 52 -1.8
+8 0 0 0 0 36 48 56 -1.2
+8 0 0 0 0 36 48 60 -0.6
+8 0 0 0 0 36 48 64 0
+8 0 0 0 0 36 48 68 0.6
+8 0 0 0 0 36 48 72 1.2
+8 0 0 0 0 36 48 76 1.8
+8 0 0 0 0 36 48 80 2.4
+8 0 0 0 0 36 48 84 3
+8 0 0 0 0 36 48 88 3.6
+8 0 0 0 0 36 48 92 4.2
+8 0 0 0 0 36 48 96 4.8
+8 0 0 0 0 36 48 100 5.4
+8 0 0 0 0 36 48 104 6
+8 0 0 0 0 36 48 108 6.6
+8 0 0 0 0 36 48 112 7.2
+8 0 0 0 0 36 48 116 7.8
+8 0 0 0 0 36 48 120 8.4
+8 0 0 0 0 36 48 124 9
+8 0 0 0 0 36 48 128 9.6
+8 0 0 0 0 36 48 132 10.2
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 48 51 -1.95
+9 0 2 0 0 36 48 52 -1.8
+9 0 2 0 0 36 48 53 -1.65
+9 0 2 0 0 36 48 54 -1.5
+9 0 2 0 0 36 48 55 -1.35
+9 0 2 0 0 36 48 56 -1.2
+9 0 2 0 0 36 48 57 -1.05
+9 0 2 0 0 36 48 58 -0.9
+9 0 2 0 0 36 48 59 -0.75
+9 0 2 0 0 36 48 60 -0.6
+9 0 2 0 0 36 48 61 -0.45
+9 0 2 0 0 36 48 62 -0.3
+9 0 2 0 0 36 48 63 -0.15
+9 0 2 0 0 36 48 64 0
+9 0 2 0 0 36 48 65 0.15
+9 0 2 0 0 36 48 66 0.3
+9 0 2 0 0 36 48 67 0.45
+9 0 2 0 0 36 48 68 0.6
+9 0 2 0 0 36 48 69 0.75
+9 0 2 0 0 36 48 70 0.9
+9 0 2 0 0 36 48 71 1.05
+9 0 2 0 0 36 48 72 1.2
+9 0 2 0 0 36 48 73 1.35
+9 0 2 0 0 36 48 74 1.5
+9 0 2 0 0 36 48 75 1.65
+9 0 2 0 0 36 48 76 1.8
+9 0 2 0 0 36 48 77 1.95
+9 0 2 0 0 36 48 78 2.1
+9 0 2 0 0 36 48 79 2.25
+9 0 2 0 0 36 48 80 2.4
+9 0 2 0 0 36 48 81 2.55
+9 0 2 0 0 36 48 82 2.7
+9 0 2 0 0 36 48 83 2.85
+9 0 2 0 0 36 48 84 3
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 48 51 -1.95
+10 0 2 0 0 36 48 52 -1.8
+10 0 2 0 0 36 48 53 -1.65
+10 0 2 0 0 36 48 54 -1.5
+10 0 2 0 0 36 48 55 -1.35
+10 0 2 0 0 36 48 56 -1.2
+10 0 2 0 0 36 48 57 -1.05
+10 0 2 0 0 36 48 58 -0.9
+10 0 2 0 0 36 48 59 -0.75
+10 0 2 0 0 36 48 60 -0.6
+10 0 2 0 0 36 48 61 -0.45
+10 0 2 0 0 36 48 62 -0.3
+10 0 2 0 0 36 48 63 -0.15
+10 0 2 0 0 36 48 64 0
+10 0 2 0 0 36 48 65 0.15
+10 0 2 0 0 36 48 66 0.3
+10 0 2 0 0 36 48 67 0.45
+10 0 2 0 0 36 48 68 0.6
+10 0 2 0 0 36 48 69 0.75
+10 0 2 0 0 36 48 70 0.9
+10 0 2 0 0 36 48 71 1.05
+10 0 2 0 0 36 48 72 1.2
+10 0 2 0 0 36 48 73 1.35
+10 0 2 0 0 36 48 74 1.5
+10 0 2 0 0 36 48 75 1.65
+10 0 2 0 0 36 48 76 1.8
+10 0 2 0 0 36 48 77 1.95
+10 0 2 0 0 36 48 78 2.1
+10 0 2 0 0 36 48 79 2.25
+10 0 2 0 0 36 48 80 2.4
+10 0 2 0 0 36 48 81 2.55
+10 0 2 0 0 36 48 82 2.7
+10 0 2 0 0 36 48 83 2.85
+10 0 2 0 0 36 48 84 3
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 48 34 -4.5
+10 0 1 0 0 36 48 36 -4.2
+10 0 1 0 0 36 48 38 -3.9
+10 0 1 0 0 36 48 40 -3.6
+10 0 1 0 0 36 48 42 -3.3
+10 0 1 0 0 36 48 44 -3
+10 0 1 0 0 36 48 46 -2.7
+10 0 1 0 0 36 48 48 -2.4
+10 0 1 0 0 36 48 50 -2.1
+10 0 1 0 0 36 48 52 -1.8
+10 0 1 0 0 36 48 54 -1.5
+10 0 1 0 0 36 48 56 -1.2
+10 0 1 0 0 36 48 58 -0.9
+10 0 1 0 0 36 48 60 -0.6
+10 0 1 0 0 36 48 62 -0.3
+10 0 1 0 0 36 48 64 0
+10 0 1 0 0 36 48 66 0.3
+10 0 1 0 0 36 48 68 0.6
+10 0 1 0 0 36 48 70 0.9
+10 0 1 0 0 36 48 72 1.2
+10 0 1 0 0 36 48 74 1.5
+10 0 1 0 0 36 48 76 1.8
+10 0 1 0 0 36 48 78 2.1
+10 0 1 0 0 36 48 80 2.4
+10 0 1 0 0 36 48 82 2.7
+10 0 1 0 0 36 48 84 3
+10 0 1 0 0 36 48 86 3.3
+10 0 1 0 0 36 48 88 3.6
+10 0 1 0 0 36 48 90 3.9
+10 0 1 0 0 36 48 92 4.2
+10 0 1 0 0 36 48 94 4.5
+10 0 1 0 0 36 48 96 4.8
+10 0 1 0 0 36 48 98 5.1
+10 0 1 0 0 36 48 100 5.4
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 48 51 -1.95
+11 0 2 0 0 36 48 52 -1.8
+11 0 2 0 0 36 48 53 -1.65
+11 0 2 0 0 36 48 54 -1.5
+11 0 2 0 0 36 48 55 -1.35
+11 0 2 0 0 36 48 56 -1.2
+11 0 2 0 0 36 48 57 -1.05
+11 0 2 0 0 36 48 58 -0.9
+11 0 2 0 0 36 48 59 -0.75
+11 0 2 0 0 36 48 60 -0.6
+11 0 2 0 0 36 48 61 -0.45
+11 0 2 0 0 36 48 62 -0.3
+11 0 2 0 0 36 48 63 -0.15
+11 0 2 0 0 36 48 64 0
+11 0 2 0 0 36 48 65 0.15
+11 0 2 0 0 36 48 66 0.3
+11 0 2 0 0 36 48 67 0.45
+11 0 2 0 0 36 48 68 0.6
+11 0 2 0 0 36 48 69 0.75
+11 0 2 0 0 36 48 70 0.9
+11 0 2 0 0 36 48 71 1.05
+11 0 2 0 0 36 48 72 1.2
+11 0 2 0 0 36 48 73 1.35
+11 0 2 0 0 36 48 74 1.5
+11 0 2 0 0 36 48 75 1.65
+11 0 2 0 0 36 48 76 1.8
+11 0 2 0 0 36 48 77 1.95
+11 0 2 0 0 36 48 78 2.1
+11 0 2 0 0 36 48 79 2.25
+11 0 2 0 0 36 48 80 2.4
+11 0 2 0 0 36 48 81 2.55
+11 0 2 0 0 36 48 82 2.7
+11 0 2 0 0 36 48 83 2.85
+11 0 2 0 0 36 48 84 3
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 48 51 -1.95
+12 0 2 0 0 36 48 52 -1.8
+12 0 2 0 0 36 48 53 -1.65
+12 0 2 0 0 36 48 54 -1.5
+12 0 2 0 0 36 48 55 -1.35
+12 0 2 0 0 36 48 56 -1.2
+12 0 2 0 0 36 48 57 -1.05
+12 0 2 0 0 36 48 58 -0.9
+12 0 2 0 0 36 48 59 -0.75
+12 0 2 0 0 36 48 60 -0.6
+12 0 2 0 0 36 48 61 -0.45
+12 0 2 0 0 36 48 62 -0.3
+12 0 2 0 0 36 48 63 -0.15
+12 0 2 0 0 36 48 64 0
+12 0 2 0 0 36 48 65 0.15
+12 0 2 0 0 36 48 66 0.3
+12 0 2 0 0 36 48 67 0.45
+12 0 2 0 0 36 48 68 0.6
+12 0 2 0 0 36 48 69 0.75
+12 0 2 0 0 36 48 70 0.9
+12 0 2 0 0 36 48 71 1.05
+12 0 2 0 0 36 48 72 1.2
+12 0 2 0 0 36 48 73 1.35
+12 0 2 0 0 36 48 74 1.5
+12 0 2 0 0 36 48 75 1.65
+12 0 2 0 0 36 48 76 1.8
+12 0 2 0 0 36 48 77 1.95
+12 0 2 0 0 36 48 78 2.1
+12 0 2 0 0 36 48 79 2.25
+12 0 2 0 0 36 48 80 2.4
+12 0 2 0 0 36 48 81 2.55
+12 0 2 0 0 36 48 82 2.7
+12 0 2 0 0 36 48 83 2.85
+12 0 2 0 0 36 48 84 3
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 48 34 -4.5
+12 0 1 0 0 36 48 36 -4.2
+12 0 1 0 0 36 48 38 -3.9
+12 0 1 0 0 36 48 40 -3.6
+12 0 1 0 0 36 48 42 -3.3
+12 0 1 0 0 36 48 44 -3
+12 0 1 0 0 36 48 46 -2.7
+12 0 1 0 0 36 48 48 -2.4
+12 0 1 0 0 36 48 50 -2.1
+12 0 1 0 0 36 48 52 -1.8
+12 0 1 0 0 36 48 54 -1.5
+12 0 1 0 0 36 48 56 -1.2
+12 0 1 0 0 36 48 58 -0.9
+12 0 1 0 0 36 48 60 -0.6
+12 0 1 0 0 36 48 62 -0.3
+12 0 1 0 0 36 48 64 0
+12 0 1 0 0 36 48 66 0.3
+12 0 1 0 0 36 48 68 0.6
+12 0 1 0 0 36 48 70 0.9
+12 0 1 0 0 36 48 72 1.2
+12 0 1 0 0 36 48 74 1.5
+12 0 1 0 0 36 48 76 1.8
+12 0 1 0 0 36 48 78 2.1
+12 0 1 0 0 36 48 80 2.4
+12 0 1 0 0 36 48 82 2.7
+12 0 1 0 0 36 48 84 3
+12 0 1 0 0 36 48 86 3.3
+12 0 1 0 0 36 48 88 3.6
+12 0 1 0 0 36 48 90 3.9
+12 0 1 0 0 36 48 92 4.2
+12 0 1 0 0 36 48 94 4.5
+12 0 1 0 0 36 48 96 4.8
+12 0 1 0 0 36 48 98 5.1
+12 0 1 0 0 36 48 100 5.4
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 48 0 -9.6
+12 0 0 0 0 36 48 4 -9
+12 0 0 0 0 36 48 8 -8.4
+12 0 0 0 0 36 48 12 -7.8
+12 0 0 0 0 36 48 16 -7.2
+12 0 0 0 0 36 48 20 -6.6
+12 0 0 0 0 36 48 24 -6
+12 0 0 0 0 36 48 28 -5.4
+12 0 0 0 0 36 48 32 -4.8
+12 0 0 0 0 36 48 36 -4.2
+12 0 0 0 0 36 48 40 -3.6
+12 0 0 0 0 36 48 44 -3
+12 0 0 0 0 36 48 48 -2.4
+12 0 0 0 0 36 48 52 -1.8
+12 0 0 0 0 36 48 56 -1.2
+12 0 0 0 0 36 48 60 -0.6
+12 0 0 0 0 36 48 64 0
+12 0 0 0 0 36 48 68 0.6
+12 0 0 0 0 36 48 72 1.2
+12 0 0 0 0 36 48 76 1.8
+12 0 0 0 0 36 48 80 2.4
+12 0 0 0 0 36 48 84 3
+12 0 0 0 0 36 48 88 3.6
+12 0 0 0 0 36 48 92 4.2
+12 0 0 0 0 36 48 96 4.8
+12 0 0 0 0 36 48 100 5.4
+12 0 0 0 0 36 48 104 6
+12 0 0 0 0 36 48 108 6.6
+12 0 0 0 0 36 48 112 7.2
+12 0 0 0 0 36 48 116 7.8
+12 0 0 0 0 36 48 120 8.4
+12 0 0 0 0 36 48 124 9
+12 0 0 0 0 36 48 128 9.6
+12 0 0 0 0 36 48 132 10.2
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 48 51 -1.95
+13 0 2 0 0 36 48 52 -1.8
+13 0 2 0 0 36 48 53 -1.65
+13 0 2 0 0 36 48 54 -1.5
+13 0 2 0 0 36 48 55 -1.35
+13 0 2 0 0 36 48 56 -1.2
+13 0 2 0 0 36 48 57 -1.05
+13 0 2 0 0 36 48 58 -0.9
+13 0 2 0 0 36 48 59 -0.75
+13 0 2 0 0 36 48 60 -0.6
+13 0 2 0 0 36 48 61 -0.45
+13 0 2 0 0 36 48 62 -0.3
+13 0 2 0 0 36 48 63 -0.15
+13 0 2 0 0 36 48 64 0
+13 0 2 0 0 36 48 65 0.15
+13 0 2 0 0 36 48 66 0.3
+13 0 2 0 0 36 48 67 0.45
+13 0 2 0 0 36 48 68 0.6
+13 0 2 0 0 36 48 69 0.75
+13 0 2 0 0 36 48 70 0.9
+13 0 2 0 0 36 48 71 1.05
+13 0 2 0 0 36 48 72 1.2
+13 0 2 0 0 36 48 73 1.35
+13 0 2 0 0 36 48 74 1.5
+13 0 2 0 0 36 48 75 1.65
+13 0 2 0 0 36 48 76 1.8
+13 0 2 0 0 36 48 77 1.95
+13 0 2 0 0 36 48 78 2.1
+13 0 2 0 0 36 48 79 2.25
+13 0 2 0 0 36 48 80 2.4
+13 0 2 0 0 36 48 81 2.55
+13 0 2 0 0 36 48 82 2.7
+13 0 2 0 0 36 48 83 2.85
+13 0 2 0 0 36 48 84 3
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 48 51 -1.95
+14 0 2 0 0 36 48 52 -1.8
+14 0 2 0 0 36 48 53 -1.65
+14 0 2 0 0 36 48 54 -1.5
+14 0 2 0 0 36 48 55 -1.35
+14 0 2 0 0 36 48 56 -1.2
+14 0 2 0 0 36 48 57 -1.05
+14 0 2 0 0 36 48 58 -0.9
+14 0 2 0 0 36 48 59 -0.75
+14 0 2 0 0 36 48 60 -0.6
+14 0 2 0 0 36 48 61 -0.45
+14 0 2 0 0 36 48 62 -0.3
+14 0 2 0 0 36 48 63 -0.15
+14 0 2 0 0 36 48 64 0
+14 0 2 0 0 36 48 65 0.15
+14 0 2 0 0 36 48 66 0.3
+14 0 2 0 0 36 48 67 0.45
+14 0 2 0 0 36 48 68 0.6
+14 0 2 0 0 36 48 69 0.75
+14 0 2 0 0 36 48 70 0.9
+14 0 2 0 0 36 48 71 1.05
+14 0 2 0 0 36 48 72 1.2
+14 0 2 0 0 36 48 73 1.35
+14 0 2 0 0 36 48 74 1.5
+14 0 2 0 0 36 48 75 1.65
+14 0 2 0 0 36 48 76 1.8
+14 0 2 0 0 36 48 77 1.95
+14 0 2 0 0 36 48 78 2.1
+14 0 2 0 0 36 48 79 2.25
+14 0 2 0 0 36 48 80 2.4
+14 0 2 0 0 36 48 81 2.55
+14 0 2 0 0 36 48 82 2.7
+14 0 2 0 0 36 48 83 2.85
+14 0 2 0 0 36 48 84 3
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 48 34 -4.5
+14 0 1 0 0 36 48 36 -4.2
+14 0 1 0 0 36 48 38 -3.9
+14 0 1 0 0 36 48 40 -3.6
+14 0 1 0 0 36 48 42 -3.3
+14 0 1 0 0 36 48 44 -3
+14 0 1 0 0 36 48 46 -2.7
+14 0 1 0 0 36 48 48 -2.4
+14 0 1 0 0 36 48 50 -2.1
+14 0 1 0 0 36 48 52 -1.8
+14 0 1 0 0 36 48 54 -1.5
+14 0 1 0 0 36 48 56 -1.2
+14 0 1 0 0 36 48 58 -0.9
+14 0 1 0 0 36 48 60 -0.6
+14 0 1 0 0 36 48 62 -0.3
+14 0 1 0 0 36 48 64 0
+14 0 1 0 0 36 48 66 0.3
+14 0 1 0 0 36 48 68 0.6
+14 0 1 0 0 36 48 70 0.9
+14 0 1 0 0 36 48 72 1.2
+14 0 1 0 0 36 48 74 1.5
+14 0 1 0 0 36 48 76 1.8
+14 0 1 0 0 36 48 78 2.1
+14 0 1 0 0 36 48 80 2.4
+14 0 1 0 0 36 48 82 2.7
+14 0 1 0 0 36 48 84 3
+14 0 1 0 0 36 48 86 3.3
+14 0 1 0 0 36 48 88 3.6
+14 0 1 0 0 36 48 90 3.9
+14 0 1 0 0 36 48 92 4.2
+14 0 1 0 0 36 48 94 4.5
+14 0 1 0 0 36 48 96 4.8
+14 0 1 0 0 36 48 98 5.1
+14 0 1 0 0 36 48 100 5.4
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 48 51 -1.95
+15 0 2 0 0 36 48 52 -1.8
+15 0 2 0 0 36 48 53 -1.65
+15 0 2 0 0 36 48 54 -1.5
+15 0 2 0 0 36 48 55 -1.35
+15 0 2 0 0 36 48 56 -1.2
+15 0 2 0 0 36 48 57 -1.05
+15 0 2 0 0 36 48 58 -0.9
+15 0 2 0 0 36 48 59 -0.75
+15 0 2 0 0 36 48 60 -0.6
+15 0 2 0 0 36 48 61 -0.45
+15 0 2 0 0 36 48 62 -0.3
+15 0 2 0 0 36 48 63 -0.15
+15 0 2 0 0 36 48 64 0
+15 0 2 0 0 36 48 65 0.15
+15 0 2 0 0 36 48 66 0.3
+15 0 2 0 0 36 48 67 0.45
+15 0 2 0 0 36 48 68 0.6
+15 0 2 0 0 36 48 69 0.75
+15 0 2 0 0 36 48 70 0.9
+15 0 2 0 0 36 48 71 1.05
+15 0 2 0 0 36 48 72 1.2
+15 0 2 0 0 36 48 73 1.35
+15 0 2 0 0 36 48 74 1.5
+15 0 2 0 0 36 48 75 1.65
+15 0 2 0 0 36 48 76 1.8
+15 0 2 0 0 36 48 77 1.95
+15 0 2 0 0 36 48 78 2.1
+15 0 2 0 0 36 48 79 2.25
+15 0 2 0 0 36 48 80 2.4
+15 0 2 0 0 36 48 81 2.55
+15 0 2 0 0 36 48 82 2.7
+15 0 2 0 0 36 48 83 2.85
+15 0 2 0 0 36 48 84 3
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 48 51 -1.95
+16 0 2 0 0 36 48 52 -1.8
+16 0 2 0 0 36 48 53 -1.65
+16 0 2 0 0 36 48 54 -1.5
+16 0 2 0 0 36 48 55 -1.35
+16 0 2 0 0 36 48 56 -1.2
+16 0 2 0 0 36 48 57 -1.05
+16 0 2 0 0 36 48 58 -0.9
+16 0 2 0 0 36 48 59 -0.75
+16 0 2 0 0 36 48 60 -0.6
+16 0 2 0 0 36 48 61 -0.45
+16 0 2 0 0 36 48 62 -0.3
+16 0 2 0 0 36 48 63 -0.15
+16 0 2 0 0 36 48 64 0
+16 0 2 0 0 36 48 65 0.15
+16 0 2 0 0 36 48 66 0.3
+16 0 2 0 0 36 48 67 0.45
+16 0 2 0 0 36 48 68 0.6
+16 0 2 0 0 36 48 69 0.75
+16 0 2 0 0 36 48 70 0.9
+16 0 2 0 0 36 48 71 1.05
+16 0 2 0 0 36 48 72 1.2
+16 0 2 0 0 36 48 73 1.35
+16 0 2 0 0 36 48 74 1.5
+16 0 2 0 0 36 48 75 1.65
+16 0 2 0 0 36 48 76 1.8
+16 0 2 0 0 36 48 77 1.95
+16 0 2 0 0 36 48 78 2.1
+16 0 2 0 0 36 48 79 2.25
+16 0 2 0 0 36 48 80 2.4
+16 0 2 0 0 36 48 81 2.55
+16 0 2 0 0 36 48 82 2.7
+16 0 2 0 0 36 48 83 2.85
+16 0 2 0 0 36 48 84 3
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 48 34 -4.5
+16 0 1 0 0 36 48 36 -4.2
+16 0 1 0 0 36 48 38 -3.9
+16 0 1 0 0 36 48 40 -3.6
+16 0 1 0 0 36 48 42 -3.3
+16 0 1 0 0 36 48 44 -3
+16 0 1 0 0 36 48 46 -2.7
+16 0 1 0 0 36 48 48 -2.4
+16 0 1 0 0 36 48 50 -2.1
+16 0 1 0 0 36 48 52 -1.8
+16 0 1 0 0 36 48 54 -1.5
+16 0 1 0 0 36 48 56 -1.2
+16 0 1 0 0 36 48 58 -0.9
+16 0 1 0 0 36 48 60 -0.6
+16 0 1 0 0 36 48 62 -0.3
+16 0 1 0 0 36 48 64 0
+16 0 1 0 0 36 48 66 0.3
+16 0 1 0 0 36 48 68 0.6
+16 0 1 0 0 36 48 70 0.9
+16 0 1 0 0 36 48 72 1.2
+16 0 1 0 0 36 48 74 1.5
+16 0 1 0 0 36 48 76 1.8
+16 0 1 0 0 36 48 78 2.1
+16 0 1 0 0 36 48 80 2.4
+16 0 1 0 0 36 48 82 2.7
+16 0 1 0 0 36 48 84 3
+16 0 1 0 0 36 48 86 3.3
+16 0 1 0 0 36 48 88 3.6
+16 0 1 0 0 36 48 90 3.9
+16 0 1 0 0 36 48 92 4.2
+16 0 1 0 0 36 48 94 4.5
+16 0 1 0 0 36 48 96 4.8
+16 0 1 0 0 36 48 98 5.1
+16 0 1 0 0 36 48 100 5.4
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 48 0 -9.6
+16 0 0 0 0 36 48 4 -9
+16 0 0 0 0 36 48 8 -8.4
+16 0 0 0 0 36 48 12 -7.8
+16 0 0 0 0 36 48 16 -7.2
+16 0 0 0 0 36 48 20 -6.6
+16 0 0 0 0 36 48 24 -6
+16 0 0 0 0 36 48 28 -5.4
+16 0 0 0 0 36 48 32 -4.8
+16 0 0 0 0 36 48 36 -4.2
+16 0 0 0 0 36 48 40 -3.6
+16 0 0 0 0 36 48 44 -3
+16 0 0 0 0 36 48 48 -2.4
+16 0 0 0 0 36 48 52 -1.8
+16 0 0 0 0 36 48 56 -1.2
+16 0 0 0 0 36 48 60 -0.6
+16 0 0 0 0 36 48 64 0
+16 0 0 0 0 36 48 68 0.6
+16 0 0 0 0 36 48 72 1.2
+16 0 0 0 0 36 48 76 1.8
+16 0 0 0 0 36 48 80 2.4
+16 0 0 0 0 36 48 84 3
+16 0 0 0 0 36 48 88 3.6
+16 0 0 0 0 36 48 92 4.2
+16 0 0 0 0 36 48 96 4.8
+16 0 0 0 0 36 48 100 5.4
+16 0 0 0 0 36 48 104 6
+16 0 0 0 0 36 48 108 6.6
+16 0 0 0 0 36 48 112 7.2
+16 0 0 0 0 36 48 116 7.8
+16 0 0 0 0 36 48 120 8.4
+16 0 0 0 0 36 48 124 9
+16 0 0 0 0 36 48 128 9.6
+16 0 0 0 0 36 48 132 10.2
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 48 51 -1.95
+17 0 2 0 0 36 48 52 -1.8
+17 0 2 0 0 36 48 53 -1.65
+17 0 2 0 0 36 48 54 -1.5
+17 0 2 0 0 36 48 55 -1.35
+17 0 2 0 0 36 48 56 -1.2
+17 0 2 0 0 36 48 57 -1.05
+17 0 2 0 0 36 48 58 -0.9
+17 0 2 0 0 36 48 59 -0.75
+17 0 2 0 0 36 48 60 -0.6
+17 0 2 0 0 36 48 61 -0.45
+17 0 2 0 0 36 48 62 -0.3
+17 0 2 0 0 36 48 63 -0.15
+17 0 2 0 0 36 48 64 0
+17 0 2 0 0 36 48 65 0.15
+17 0 2 0 0 36 48 66 0.3
+17 0 2 0 0 36 48 67 0.45
+17 0 2 0 0 36 48 68 0.6
+17 0 2 0 0 36 48 69 0.75
+17 0 2 0 0 36 48 70 0.9
+17 0 2 0 0 36 48 71 1.05
+17 0 2 0 0 36 48 72 1.2
+17 0 2 0 0 36 48 73 1.35
+17 0 2 0 0 36 48 74 1.5
+17 0 2 0 0 36 48 75 1.65
+17 0 2 0 0 36 48 76 1.8
+17 0 2 0 0 36 48 77 1.95
+17 0 2 0 0 36 48 78 2.1
+17 0 2 0 0 36 48 79 2.25
+17 0 2 0 0 36 48 80 2.4
+17 0 2 0 0 36 48 81 2.55
+17 0 2 0 0 36 48 82 2.7
+17 0 2 0 0 36 48 83 2.85
+17 0 2 0 0 36 48 84 3
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 48 51 -1.95
+18 0 2 0 0 36 48 52 -1.8
+18 0 2 0 0 36 48 53 -1.65
+18 0 2 0 0 36 48 54 -1.5
+18 0 2 0 0 36 48 55 -1.35
+18 0 2 0 0 36 48 56 -1.2
+18 0 2 0 0 36 48 57 -1.05
+18 0 2 0 0 36 48 58 -0.9
+18 0 2 0 0 36 48 59 -0.75
+18 0 2 0 0 36 48 60 -0.6
+18 0 2 0 0 36 48 61 -0.45
+18 0 2 0 0 36 48 62 -0.3
+18 0 2 0 0 36 48 63 -0.15
+18 0 2 0 0 36 48 64 0
+18 0 2 0 0 36 48 65 0.15
+18 0 2 0 0 36 48 66 0.3
+18 0 2 0 0 36 48 67 0.45
+18 0 2 0 0 36 48 68 0.6
+18 0 2 0 0 36 48 69 0.75
+18 0 2 0 0 36 48 70 0.9
+18 0 2 0 0 36 48 71 1.05
+18 0 2 0 0 36 48 72 1.2
+18 0 2 0 0 36 48 73 1.35
+18 0 2 0 0 36 48 74 1.5
+18 0 2 0 0 36 48 75 1.65
+18 0 2 0 0 36 48 76 1.8
+18 0 2 0 0 36 48 77 1.95
+18 0 2 0 0 36 48 78 2.1
+18 0 2 0 0 36 48 79 2.25
+18 0 2 0 0 36 48 80 2.4
+18 0 2 0 0 36 48 81 2.55
+18 0 2 0 0 36 48 82 2.7
+18 0 2 0 0 36 48 83 2.85
+18 0 2 0 0 36 48 84 3
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 48 34 -4.5
+18 0 1 0 0 36 48 36 -4.2
+18 0 1 0 0 36 48 38 -3.9
+18 0 1 0 0 36 48 40 -3.6
+18 0 1 0 0 36 48 42 -3.3
+18 0 1 0 0 36 48 44 -3
+18 0 1 0 0 36 48 46 -2.7
+18 0 1 0 0 36 48 48 -2.4
+18 0 1 0 0 36 48 50 -2.1
+18 0 1 0 0 36 48 52 -1.8
+18 0 1 0 0 36 48 54 -1.5
+18 0 1 0 0 36 48 56 -1.2
+18 0 1 0 0 36 48 58 -0.9
+18 0 1 0 0 36 48 60 -0.6
+18 0 1 0 0 36 48 62 -0.3
+18 0 1 0 0 36 48 64 0
+18 0 1 0 0 36 48 66 0.3
+18 0 1 0 0 36 48 68 0.6
+18 0 1 0 0 36 48 70 0.9
+18 0 1 0 0 36 48 72 1.2
+18 0 1 0 0 36 48 74 1.5
+18 0 1 0 0 36 48 76 1.8
+18 0 1 0 0 36 48 78 2.1
+18 0 1 0 0 36 48 80 2.4
+18 0 1 0 0 36 48 82 2.7
+18 0 1 0 0 36 48 84 3
+18 0 1 0 0 36 48 86 3.3
+18 0 1 0 0 36 48 88 3.6
+18 0 1 0 0 36 48 90 3.9
+18 0 1 0 0 36 48 92 4.2
+18 0 1 0 0 36 48 94 4.5
+18 0 1 0 0 36 48 96 4.8
+18 0 1 0 0 36 48 98 5.1
+18 0 1 0 0 36 48 100 5.4
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 48 51 -1.95
+19 0 2 0 0 36 48 52 -1.8
+19 0 2 0 0 36 48 53 -1.65
+19 0 2 0 0 36 48 54 -1.5
+19 0 2 0 0 36 48 55 -1.35
+19 0 2 0 0 36 48 56 -1.2
+19 0 2 0 0 36 48 57 -1.05
+19 0 2 0 0 36 48 58 -0.9
+19 0 2 0 0 36 48 59 -0.75
+19 0 2 0 0 36 48 60 -0.6
+19 0 2 0 0 36 48 61 -0.45
+19 0 2 0 0 36 48 62 -0.3
+19 0 2 0 0 36 48 63 -0.15
+19 0 2 0 0 36 48 64 0
+19 0 2 0 0 36 48 65 0.15
+19 0 2 0 0 36 48 66 0.3
+19 0 2 0 0 36 48 67 0.45
+19 0 2 0 0 36 48 68 0.6
+19 0 2 0 0 36 48 69 0.75
+19 0 2 0 0 36 48 70 0.9
+19 0 2 0 0 36 48 71 1.05
+19 0 2 0 0 36 48 72 1.2
+19 0 2 0 0 36 48 73 1.35
+19 0 2 0 0 36 48 74 1.5
+19 0 2 0 0 36 48 75 1.65
+19 0 2 0 0 36 48 76 1.8
+19 0 2 0 0 36 48 77 1.95
+19 0 2 0 0 36 48 78 2.1
+19 0 2 0 0 36 48 79 2.25
+19 0 2 0 0 36 48 80 2.4
+19 0 2 0 0 36 48 81 2.55
+19 0 2 0 0 36 48 82 2.7
+19 0 2 0 0 36 48 83 2.85
+19 0 2 0 0 36 48 84 3
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 48 51 -1.95
+20 0 2 0 0 36 48 52 -1.8
+20 0 2 0 0 36 48 53 -1.65
+20 0 2 0 0 36 48 54 -1.5
+20 0 2 0 0 36 48 55 -1.35
+20 0 2 0 0 36 48 56 -1.2
+20 0 2 0 0 36 48 57 -1.05
+20 0 2 0 0 36 48 58 -0.9
+20 0 2 0 0 36 48 59 -0.75
+20 0 2 0 0 36 48 60 -0.6
+20 0 2 0 0 36 48 61 -0.45
+20 0 2 0 0 36 48 62 -0.3
+20 0 2 0 0 36 48 63 -0.15
+20 0 2 0 0 36 48 64 0
+20 0 2 0 0 36 48 65 0.15
+20 0 2 0 0 36 48 66 0.3
+20 0 2 0 0 36 48 67 0.45
+20 0 2 0 0 36 48 68 0.6
+20 0 2 0 0 36 48 69 0.75
+20 0 2 0 0 36 48 70 0.9
+20 0 2 0 0 36 48 71 1.05
+20 0 2 0 0 36 48 72 1.2
+20 0 2 0 0 36 48 73 1.35
+20 0 2 0 0 36 48 74 1.5
+20 0 2 0 0 36 48 75 1.65
+20 0 2 0 0 36 48 76 1.8
+20 0 2 0 0 36 48 77 1.95
+20 0 2 0 0 36 48 78 2.1
+20 0 2 0 0 36 48 79 2.25
+20 0 2 0 0 36 48 80 2.4
+20 0 2 0 0 36 48 81 2.55
+20 0 2 0 0 36 48 82 2.7
+20 0 2 0 0 36 48 83 2.85
+20 0 2 0 0 36 48 84 3
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 48 34 -4.5
+20 0 1 0 0 36 48 36 -4.2
+20 0 1 0 0 36 48 38 -3.9
+20 0 1 0 0 36 48 40 -3.6
+20 0 1 0 0 36 48 42 -3.3
+20 0 1 0 0 36 48 44 -3
+20 0 1 0 0 36 48 46 -2.7
+20 0 1 0 0 36 48 48 -2.4
+20 0 1 0 0 36 48 50 -2.1
+20 0 1 0 0 36 48 52 -1.8
+20 0 1 0 0 36 48 54 -1.5
+20 0 1 0 0 36 48 56 -1.2
+20 0 1 0 0 36 48 58 -0.9
+20 0 1 0 0 36 48 60 -0.6
+20 0 1 0 0 36 48 62 -0.3
+20 0 1 0 0 36 48 64 0
+20 0 1 0 0 36 48 66 0.3
+20 0 1 0 0 36 48 68 0.6
+20 0 1 0 0 36 48 70 0.9
+20 0 1 0 0 36 48 72 1.2
+20 0 1 0 0 36 48 74 1.5
+20 0 1 0 0 36 48 76 1.8
+20 0 1 0 0 36 48 78 2.1
+20 0 1 0 0 36 48 80 2.4
+20 0 1 0 0 36 48 82 2.7
+20 0 1 0 0 36 48 84 3
+20 0 1 0 0 36 48 86 3.3
+20 0 1 0 0 36 48 88 3.6
+20 0 1 0 0 36 48 90 3.9
+20 0 1 0 0 36 48 92 4.2
+20 0 1 0 0 36 48 94 4.5
+20 0 1 0 0 36 48 96 4.8
+20 0 1 0 0 36 48 98 5.1
+20 0 1 0 0 36 48 100 5.4
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 48 0 -9.6
+20 0 0 0 0 36 48 4 -9
+20 0 0 0 0 36 48 8 -8.4
+20 0 0 0 0 36 48 12 -7.8
+20 0 0 0 0 36 48 16 -7.2
+20 0 0 0 0 36 48 20 -6.6
+20 0 0 0 0 36 48 24 -6
+20 0 0 0 0 36 48 28 -5.4
+20 0 0 0 0 36 48 32 -4.8
+20 0 0 0 0 36 48 36 -4.2
+20 0 0 0 0 36 48 40 -3.6
+20 0 0 0 0 36 48 44 -3
+20 0 0 0 0 36 48 48 -2.4
+20 0 0 0 0 36 48 52 -1.8
+20 0 0 0 0 36 48 56 -1.2
+20 0 0 0 0 36 48 60 -0.6
+20 0 0 0 0 36 48 64 0
+20 0 0 0 0 36 48 68 0.6
+20 0 0 0 0 36 48 72 1.2
+20 0 0 0 0 36 48 76 1.8
+20 0 0 0 0 36 48 80 2.4
+20 0 0 0 0 36 48 84 3
+20 0 0 0 0 36 48 88 3.6
+20 0 0 0 0 36 48 92 4.2
+20 0 0 0 0 36 48 96 4.8
+20 0 0 0 0 36 48 100 5.4
+20 0 0 0 0 36 48 104 6
+20 0 0 0 0 36 48 108 6.6
+20 0 0 0 0 36 48 112 7.2
+20 0 0 0 0 36 48 116 7.8
+20 0 0 0 0 36 48 120 8.4
+20 0 0 0 0 36 48 124 9
+20 0 0 0 0 36 48 128 9.6
+20 0 0 0 0 36 48 132 10.2
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 48 51 -1.95
+21 0 2 0 0 36 48 52 -1.8
+21 0 2 0 0 36 48 53 -1.65
+21 0 2 0 0 36 48 54 -1.5
+21 0 2 0 0 36 48 55 -1.35
+21 0 2 0 0 36 48 56 -1.2
+21 0 2 0 0 36 48 57 -1.05
+21 0 2 0 0 36 48 58 -0.9
+21 0 2 0 0 36 48 59 -0.75
+21 0 2 0 0 36 48 60 -0.6
+21 0 2 0 0 36 48 61 -0.45
+21 0 2 0 0 36 48 62 -0.3
+21 0 2 0 0 36 48 63 -0.15
+21 0 2 0 0 36 48 64 0
+21 0 2 0 0 36 48 65 0.15
+21 0 2 0 0 36 48 66 0.3
+21 0 2 0 0 36 48 67 0.45
+21 0 2 0 0 36 48 68 0.6
+21 0 2 0 0 36 48 69 0.75
+21 0 2 0 0 36 48 70 0.9
+21 0 2 0 0 36 48 71 1.05
+21 0 2 0 0 36 48 72 1.2
+21 0 2 0 0 36 48 73 1.35
+21 0 2 0 0 36 48 74 1.5
+21 0 2 0 0 36 48 75 1.65
+21 0 2 0 0 36 48 76 1.8
+21 0 2 0 0 36 48 77 1.95
+21 0 2 0 0 36 48 78 2.1
+21 0 2 0 0 36 48 79 2.25
+21 0 2 0 0 36 48 80 2.4
+21 0 2 0 0 36 48 81 2.55
+21 0 2 0 0 36 48 82 2.7
+21 0 2 0 0 36 48 83 2.85
+21 0 2 0 0 36 48 84 3
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 48 51 -1.95
+22 0 2 0 0 36 48 52 -1.8
+22 0 2 0 0 36 48 53 -1.65
+22 0 2 0 0 36 48 54 -1.5
+22 0 2 0 0 36 48 55 -1.35
+22 0 2 0 0 36 48 56 -1.2
+22 0 2 0 0 36 48 57 -1.05
+22 0 2 0 0 36 48 58 -0.9
+22 0 2 0 0 36 48 59 -0.75
+22 0 2 0 0 36 48 60 -0.6
+22 0 2 0 0 36 48 61 -0.45
+22 0 2 0 0 36 48 62 -0.3
+22 0 2 0 0 36 48 63 -0.15
+22 0 2 0 0 36 48 64 0
+22 0 2 0 0 36 48 65 0.15
+22 0 2 0 0 36 48 66 0.3
+22 0 2 0 0 36 48 67 0.45
+22 0 2 0 0 36 48 68 0.6
+22 0 2 0 0 36 48 69 0.75
+22 0 2 0 0 36 48 70 0.9
+22 0 2 0 0 36 48 71 1.05
+22 0 2 0 0 36 48 72 1.2
+22 0 2 0 0 36 48 73 1.35
+22 0 2 0 0 36 48 74 1.5
+22 0 2 0 0 36 48 75 1.65
+22 0 2 0 0 36 48 76 1.8
+22 0 2 0 0 36 48 77 1.95
+22 0 2 0 0 36 48 78 2.1
+22 0 2 0 0 36 48 79 2.25
+22 0 2 0 0 36 48 80 2.4
+22 0 2 0 0 36 48 81 2.55
+22 0 2 0 0 36 48 82 2.7
+22 0 2 0 0 36 48 83 2.85
+22 0 2 0 0 36 48 84 3
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 48 34 -4.5
+22 0 1 0 0 36 48 36 -4.2
+22 0 1 0 0 36 48 38 -3.9
+22 0 1 0 0 36 48 40 -3.6
+22 0 1 0 0 36 48 42 -3.3
+22 0 1 0 0 36 48 44 -3
+22 0 1 0 0 36 48 46 -2.7
+22 0 1 0 0 36 48 48 -2.4
+22 0 1 0 0 36 48 50 -2.1
+22 0 1 0 0 36 48 52 -1.8
+22 0 1 0 0 36 48 54 -1.5
+22 0 1 0 0 36 48 56 -1.2
+22 0 1 0 0 36 48 58 -0.9
+22 0 1 0 0 36 48 60 -0.6
+22 0 1 0 0 36 48 62 -0.3
+22 0 1 0 0 36 48 64 0
+22 0 1 0 0 36 48 66 0.3
+22 0 1 0 0 36 48 68 0.6
+22 0 1 0 0 36 48 70 0.9
+22 0 1 0 0 36 48 72 1.2
+22 0 1 0 0 36 48 74 1.5
+22 0 1 0 0 36 48 76 1.8
+22 0 1 0 0 36 48 78 2.1
+22 0 1 0 0 36 48 80 2.4
+22 0 1 0 0 36 48 82 2.7
+22 0 1 0 0 36 48 84 3
+22 0 1 0 0 36 48 86 3.3
+22 0 1 0 0 36 48 88 3.6
+22 0 1 0 0 36 48 90 3.9
+22 0 1 0 0 36 48 92 4.2
+22 0 1 0 0 36 48 94 4.5
+22 0 1 0 0 36 48 96 4.8
+22 0 1 0 0 36 48 98 5.1
+22 0 1 0 0 36 48 100 5.4
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 48 51 -1.95
+23 0 2 0 0 36 48 52 -1.8
+23 0 2 0 0 36 48 53 -1.65
+23 0 2 0 0 36 48 54 -1.5
+23 0 2 0 0 36 48 55 -1.35
+23 0 2 0 0 36 48 56 -1.2
+23 0 2 0 0 36 48 57 -1.05
+23 0 2 0 0 36 48 58 -0.9
+23 0 2 0 0 36 48 59 -0.75
+23 0 2 0 0 36 48 60 -0.6
+23 0 2 0 0 36 48 61 -0.45
+23 0 2 0 0 36 48 62 -0.3
+23 0 2 0 0 36 48 63 -0.15
+23 0 2 0 0 36 48 64 0
+23 0 2 0 0 36 48 65 0.15
+23 0 2 0 0 36 48 66 0.3
+23 0 2 0 0 36 48 67 0.45
+23 0 2 0 0 36 48 68 0.6
+23 0 2 0 0 36 48 69 0.75
+23 0 2 0 0 36 48 70 0.9
+23 0 2 0 0 36 48 71 1.05
+23 0 2 0 0 36 48 72 1.2
+23 0 2 0 0 36 48 73 1.35
+23 0 2 0 0 36 48 74 1.5
+23 0 2 0 0 36 48 75 1.65
+23 0 2 0 0 36 48 76 1.8
+23 0 2 0 0 36 48 77 1.95
+23 0 2 0 0 36 48 78 2.1
+23 0 2 0 0 36 48 79 2.25
+23 0 2 0 0 36 48 80 2.4
+23 0 2 0 0 36 48 81 2.55
+23 0 2 0 0 36 48 82 2.7
+23 0 2 0 0 36 48 83 2.85
+23 0 2 0 0 36 48 84 3
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 48 51 -1.95
+24 0 2 0 0 36 48 52 -1.8
+24 0 2 0 0 36 48 53 -1.65
+24 0 2 0 0 36 48 54 -1.5
+24 0 2 0 0 36 48 55 -1.35
+24 0 2 0 0 36 48 56 -1.2
+24 0 2 0 0 36 48 57 -1.05
+24 0 2 0 0 36 48 58 -0.9
+24 0 2 0 0 36 48 59 -0.75
+24 0 2 0 0 36 48 60 -0.6
+24 0 2 0 0 36 48 61 -0.45
+24 0 2 0 0 36 48 62 -0.3
+24 0 2 0 0 36 48 63 -0.15
+24 0 2 0 0 36 48 64 0
+24 0 2 0 0 36 48 65 0.15
+24 0 2 0 0 36 48 66 0.3
+24 0 2 0 0 36 48 67 0.45
+24 0 2 0 0 36 48 68 0.6
+24 0 2 0 0 36 48 69 0.75
+24 0 2 0 0 36 48 70 0.9
+24 0 2 0 0 36 48 71 1.05
+24 0 2 0 0 36 48 72 1.2
+24 0 2 0 0 36 48 73 1.35
+24 0 2 0 0 36 48 74 1.5
+24 0 2 0 0 36 48 75 1.65
+24 0 2 0 0 36 48 76 1.8
+24 0 2 0 0 36 48 77 1.95
+24 0 2 0 0 36 48 78 2.1
+24 0 2 0 0 36 48 79 2.25
+24 0 2 0 0 36 48 80 2.4
+24 0 2 0 0 36 48 81 2.55
+24 0 2 0 0 36 48 82 2.7
+24 0 2 0 0 36 48 83 2.85
+24 0 2 0 0 36 48 84 3
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 48 34 -4.5
+24 0 1 0 0 36 48 36 -4.2
+24 0 1 0 0 36 48 38 -3.9
+24 0 1 0 0 36 48 40 -3.6
+24 0 1 0 0 36 48 42 -3.3
+24 0 1 0 0 36 48 44 -3
+24 0 1 0 0 36 48 46 -2.7
+24 0 1 0 0 36 48 48 -2.4
+24 0 1 0 0 36 48 50 -2.1
+24 0 1 0 0 36 48 52 -1.8
+24 0 1 0 0 36 48 54 -1.5
+24 0 1 0 0 36 48 56 -1.2
+24 0 1 0 0 36 48 58 -0.9
+24 0 1 0 0 36 48 60 -0.6
+24 0 1 0 0 36 48 62 -0.3
+24 0 1 0 0 36 48 64 0
+24 0 1 0 0 36 48 66 0.3
+24 0 1 0 0 36 48 68 0.6
+24 0 1 0 0 36 48 70 0.9
+24 0 1 0 0 36 48 72 1.2
+24 0 1 0 0 36 48 74 1.5
+24 0 1 0 0 36 48 76 1.8
+24 0 1 0 0 36 48 78 2.1
+24 0 1 0 0 36 48 80 2.4
+24 0 1 0 0 36 48 82 2.7
+24 0 1 0 0 36 48 84 3
+24 0 1 0 0 36 48 86 3.3
+24 0 1 0 0 36 48 88 3.6
+24 0 1 0 0 36 48 90 3.9
+24 0 1 0 0 36 48 92 4.2
+24 0 1 0 0 36 48 94 4.5
+24 0 1 0 0 36 48 96 4.8
+24 0 1 0 0 36 48 98 5.1
+24 0 1 0 0 36 48 100 5.4
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 48 0 -9.6
+24 0 0 0 0 36 48 4 -9
+24 0 0 0 0 36 48 8 -8.4
+24 0 0 0 0 36 48 12 -7.8
+24 0 0 0 0 36 48 16 -7.2
+24 0 0 0 0 36 48 20 -6.6
+24 0 0 0 0 36 48 24 -6
+24 0 0 0 0 36 48 28 -5.4
+24 0 0 0 0 36 48 32 -4.8
+24 0 0 0 0 36 48 36 -4.2
+24 0 0 0 0 36 48 40 -3.6
+24 0 0 0 0 36 48 44 -3
+24 0 0 0 0 36 48 48 -2.4
+24 0 0 0 0 36 48 52 -1.8
+24 0 0 0 0 36 48 56 -1.2
+24 0 0 0 0 36 48 60 -0.6
+24 0 0 0 0 36 48 64 0
+24 0 0 0 0 36 48 68 0.6
+24 0 0 0 0 36 48 72 1.2
+24 0 0 0 0 36 48 76 1.8
+24 0 0 0 0 36 48 80 2.4
+24 0 0 0 0 36 48 84 3
+24 0 0 0 0 36 48 88 3.6
+24 0 0 0 0 36 48 92 4.2
+24 0 0 0 0 36 48 96 4.8
+24 0 0 0 0 36 48 100 5.4
+24 0 0 0 0 36 48 104 6
+24 0 0 0 0 36 48 108 6.6
+24 0 0 0 0 36 48 112 7.2
+24 0 0 0 0 36 48 116 7.8
+24 0 0 0 0 36 48 120 8.4
+24 0 0 0 0 36 48 124 9
+24 0 0 0 0 36 48 128 9.6
+24 0 0 0 0 36 48 132 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.xl
new file mode 100644
index 000000000..3421f682b
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.xl
@@ -0,0 +1,1082 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 27 48 64 0.587785252292474
+0 0 2 0 0 28 48 64 0.669130606358859
+0 0 2 0 0 29 48 64 0.743144825477395
+0 0 2 0 0 30 48 64 0.809016994374948
+0 0 2 0 0 31 48 64 0.866025403784439
+0 0 2 0 0 32 48 64 0.913545457642601
+0 0 2 0 0 33 48 64 0.951056516295154
+0 0 2 0 0 34 48 64 0.978147600733806
+0 0 2 0 0 35 48 64 0.994521895368273
+0 0 2 0 0 36 48 64 1
+0 0 2 0 0 37 48 64 0.994521895368273
+0 0 2 0 0 38 48 64 0.978147600733806
+0 0 2 0 0 39 48 64 0.951056516295154
+0 0 2 0 0 40 48 64 0.913545457642601
+0 0 2 0 0 41 48 64 0.866025403784439
+0 0 2 0 0 42 48 64 0.809016994374948
+0 0 2 0 0 43 48 64 0.743144825477395
+0 0 2 0 0 44 48 64 0.669130606358859
+0 0 2 0 0 45 48 64 0.587785252292474
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 48 64 -0.309016994374946
+0 0 1 0 0 20 48 64 -0.104528463267652
+0 0 1 0 0 22 48 64 0.104528463267655
+0 0 1 0 0 24 48 64 0.309016994374949
+0 0 1 0 0 26 48 64 0.500000000000001
+0 0 1 0 0 28 48 64 0.669130606358859
+0 0 1 0 0 30 48 64 0.809016994374948
+0 0 1 0 0 32 48 64 0.913545457642601
+0 0 1 0 0 34 48 64 0.978147600733806
+0 0 1 0 0 36 48 64 1
+0 0 1 0 0 38 48 64 0.978147600733806
+0 0 1 0 0 40 48 64 0.913545457642601
+0 0 1 0 0 42 48 64 0.809016994374948
+0 0 1 0 0 44 48 64 0.669130606358859
+0 0 1 0 0 46 48 64 0.500000000000001
+0 0 1 0 0 48 48 64 0.309016994374949
+0 0 1 0 0 50 48 64 0.104528463267655
+0 0 1 0 0 52 48 64 -0.104528463267652
+0 0 1 0 0 54 48 64 -0.309016994374946
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 48 64 -0.809016994374946
+0 0 0 0 0 4 48 64 -0.978147600733805
+0 0 0 0 0 8 48 64 -0.978147600733805
+0 0 0 0 0 12 48 64 -0.809016994374946
+0 0 0 0 0 16 48 64 -0.499999999999998
+0 0 0 0 0 20 48 64 -0.104528463267652
+0 0 0 0 0 24 48 64 0.309016994374949
+0 0 0 0 0 28 48 64 0.669130606358859
+0 0 0 0 0 32 48 64 0.913545457642601
+0 0 0 0 0 36 48 64 1
+0 0 0 0 0 40 48 64 0.913545457642601
+0 0 0 0 0 44 48 64 0.669130606358859
+0 0 0 0 0 48 48 64 0.309016994374949
+0 0 0 0 0 52 48 64 -0.104528463267652
+0 0 0 0 0 56 48 64 -0.499999999999998
+0 0 0 0 0 60 48 64 -0.809016994374946
+0 0 0 0 0 64 48 64 -0.978147600733805
+0 0 0 0 0 68 48 64 -0.978147600733805
+0 0 0 0 0 72 48 64 -0.809016994374946
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 27 48 64 0.651986283124357
+1 0 2 0 0 28 48 64 0.727696919278693
+1 0 2 0 0 29 48 64 0.795580288844449
+1 0 2 0 0 30 48 64 0.854550695040958
+1 0 2 0 0 31 48 64 0.904158464996369
+1 0 2 0 0 32 48 64 0.943860085601957
+1 0 2 0 0 33 48 64 0.973220577594268
+1 0 2 0 0 34 48 64 0.991918261278959
+1 0 2 0 0 35 48 64 0.999748280920836
+1 0 2 0 0 36 48 64 0.996624849186167
+1 0 2 0 0 37 48 64 0.982582187046657
+1 0 2 0 0 38 48 64 0.957774148847321
+1 0 2 0 0 39 48 64 0.922472536646089
+1 0 2 0 0 40 48 64 0.877064122293574
+1 0 2 0 0 41 48 64 0.822046409879743
+1 0 2 0 0 42 48 64 0.758022184974999
+1 0 2 0 0 43 48 64 0.685692910385329
+1 0 2 0 0 44 48 64 0.606066745749866
+1 0 2 0 0 45 48 64 0.519580791398301
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 27 48 64 0.71225492205664
+2 0 2 0 0 28 48 64 0.781756356809923
+2 0 2 0 0 29 48 64 0.842594851639418
+2 0 2 0 0 30 48 64 0.894314428971072
+2 0 2 0 0 31 48 64 0.936186605461897
+2 0 2 0 0 32 48 64 0.967801725593639
+2 0 2 0 0 33 48 64 0.988813407494246
+2 0 2 0 0 34 48 64 0.998991442779838
+2 0 2 0 0 35 48 64 0.998224318765934
+2 0 2 0 0 36 48 64 0.986520440223764
+2 0 2 0 0 37 48 64 0.964008037295827
+2 0 2 0 0 38 48 64 0.930933760579626
+2 0 2 0 0 39 48 64 0.887659978772102
+2 0 2 0 0 40 48 64 0.834660808482357
+2 0 2 0 0 41 48 64 0.772516919710877
+2 0 2 0 0 42 48 64 0.701909173907487
+2 0 2 0 0 43 48 64 0.623665090553541
+2 0 2 0 0 44 48 64 0.538496009752269
+2 0 2 0 0 45 48 64 0.447443938604528
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 48 64 -0.151261786279002
+2 0 1 0 0 20 48 64 0.0574322048464631
+2 0 1 0 0 22 48 64 0.265894777810503
+2 0 1 0 0 24 48 64 0.460517568676976
+2 0 1 0 0 26 48 64 0.635013531983796
+2 0 1 0 0 28 48 64 0.781756356809923
+2 0 1 0 0 30 48 64 0.894314428971072
+2 0 1 0 0 32 48 64 0.967801725593639
+2 0 1 0 0 34 48 64 0.998991442779838
+2 0 1 0 0 36 48 64 0.986520440223764
+2 0 1 0 0 38 48 64 0.930933760579626
+2 0 1 0 0 40 48 64 0.834660808482357
+2 0 1 0 0 42 48 64 0.701909173907487
+2 0 1 0 0 44 48 64 0.538496009752269
+2 0 1 0 0 46 48 64 0.35152956888143
+2 0 1 0 0 48 48 64 0.14919959902445
+2 0 1 0 0 50 48 64 -0.0596511092490056
+2 0 1 0 0 52 48 64 -0.263723767809526
+2 0 1 0 0 54 48 64 -0.458163317028104
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 27 48 64 0.767307607304658
+3 0 2 0 0 28 48 64 0.830169335619869
+3 0 2 0 0 29 48 64 0.883943408637969
+3 0 2 0 0 30 48 64 0.928027433349489
+3 0 2 0 0 31 48 64 0.961893569660818
+3 0 2 0 0 32 48 64 0.985208722531348
+3 0 2 0 0 33 48 64 0.997729722469646
+3 0 2 0 0 34 48 64 0.999319386780199
+3 0 2 0 0 35 48 64 0.989960298768162
+3 0 2 0 0 36 48 64 0.969754998560311
+3 0 2 0 0 37 48 64 0.938924859653953
+3 0 2 0 0 38 48 64 0.897807663502568
+3 0 2 0 0 39 48 64 0.846853898711516
+3 0 2 0 0 40 48 64 0.78662182539061
+3 0 2 0 0 41 48 64 0.717771358739525
+3 0 2 0 0 42 48 64 0.641070320439454
+3 0 2 0 0 43 48 64 0.557399135919544
+3 0 2 0 0 44 48 64 0.467736489993039
+3 0 2 0 0 45 48 64 0.372766557308265
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 27 48 64 0.817561108218824
+4 0 2 0 0 28 48 64 0.873315716819425
+4 0 2 0 0 29 48 64 0.9193143996785
+4 0 2 0 0 30 48 64 0.955460559296436
+4 0 2 0 0 31 48 64 0.981102713903631
+4 0 2 0 0 32 48 64 0.995963543547947
+4 0 2 0 0 33 48 64 0.999909319139776
+4 0 2 0 0 34 48 64 0.992899878986632
+4 0 2 0 0 35 48 64 0.975012019981653
+4 0 2 0 0 36 48 64 0.946441725251372
+4 0 2 0 0 37 48 64 0.907502016923574
+4 0 2 0 0 38 48 64 0.858619526591356
+4 0 2 0 0 39 48 64 0.800329821048115
+4 0 2 0 0 40 48 64 0.733271534505689
+4 0 2 0 0 41 48 64 0.658182741974455
+4 0 2 0 0 42 48 64 0.575915288283104
+4 0 2 0 0 43 48 64 0.487392750718956
+4 0 2 0 0 44 48 64 0.393348822596519
+4 0 2 0 0 45 48 64 0.295073587402285
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 48 64 0.0145114768391913
+4 0 1 0 0 20 48 64 0.222181380226812
+4 0 1 0 0 22 48 64 0.419542714680454
+4 0 1 0 0 24 48 64 0.599611026780361
+4 0 1 0 0 26 48 64 0.752918733656398
+4 0 1 0 0 28 48 64 0.873315716819425
+4 0 1 0 0 30 48 64 0.955460559296436
+4 0 1 0 0 32 48 64 0.995963543547947
+4 0 1 0 0 34 48 64 0.992899878986632
+4 0 1 0 0 36 48 64 0.946441725251372
+4 0 1 0 0 38 48 64 0.858619526591356
+4 0 1 0 0 40 48 64 0.733271534505689
+4 0 1 0 0 42 48 64 0.575915288283104
+4 0 1 0 0 44 48 64 0.393348822596519
+4 0 1 0 0 46 48 64 0.193588341196074
+4 0 1 0 0 48 48 64 -0.0146374839292919
+4 0 1 0 0 50 48 64 -0.221680828268263
+4 0 1 0 0 52 48 64 -0.420130565085166
+4 0 1 0 0 54 48 64 -0.599291584659013
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 48 64 -0.955842350449065
+4 0 0 0 0 4 48 64 -0.993315939157588
+4 0 0 0 0 8 48 64 -0.85903617799375
+4 0 0 0 0 12 48 64 -0.576221257556116
+4 0 0 0 0 16 48 64 -0.193772446881243
+4 0 0 0 0 20 48 64 0.222181380226812
+4 0 0 0 0 24 48 64 0.599611026780361
+4 0 0 0 0 28 48 64 0.873315716819425
+4 0 0 0 0 32 48 64 0.995963543547947
+4 0 0 0 0 36 48 64 0.946441725251372
+4 0 0 0 0 40 48 64 0.733271534505689
+4 0 0 0 0 44 48 64 0.393348822596519
+4 0 0 0 0 48 48 64 -0.0146374839292919
+4 0 0 0 0 52 48 64 -0.420130565085166
+4 0 0 0 0 56 48 64 -0.753094935792752
+4 0 0 0 0 60 48 64 -0.955842350449065
+4 0 0 0 0 64 48 64 -0.993315939157588
+4 0 0 0 0 68 48 64 -0.85903617799375
+4 0 0 0 0 72 48 64 -0.576221257556116
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 27 48 64 0.861957256615501
+5 0 2 0 0 28 48 64 0.910264295164363
+5 0 2 0 0 29 48 64 0.948528145875831
+5 0 2 0 0 30 48 64 0.976430857593686
+5 0 2 0 0 31 48 64 0.993679057391917
+5 0 2 0 0 32 48 64 0.99999280432029
+5 0 2 0 0 33 48 64 0.995337480764765
+5 0 2 0 0 34 48 64 0.979776264219571
+5 0 2 0 0 35 48 64 0.953480413892223
+5 0 2 0 0 36 48 64 0.916738032621668
+5 0 2 0 0 37 48 64 0.869951677625943
+5 0 2 0 0 38 48 64 0.813633950001056
+5 0 2 0 0 39 48 64 0.748401878556108
+5 0 2 0 0 40 48 64 0.674971002114079
+5 0 2 0 0 41 48 64 0.594157918325683
+5 0 2 0 0 42 48 64 0.506883392633762
+5 0 2 0 0 43 48 64 0.414047928132598
+5 0 2 0 0 44 48 64 0.31680091391282
+5 0 2 0 0 45 48 64 0.215901403702477
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 27 48 64 0.900841563313456
+6 0 2 0 0 28 48 64 0.941325472402761
+6 0 2 0 0 29 48 64 0.97134392288253
+6 0 2 0 0 30 48 64 0.990817761442973
+6 0 2 0 0 31 48 64 0.999533361680399
+6 0 2 0 0 32 48 64 0.997266754032676
+6 0 2 0 0 33 48 64 0.984044884798029
+6 0 2 0 0 34 48 64 0.960037153747021
+6 0 2 0 0 35 48 64 0.925510862923207
+6 0 2 0 0 36 48 64 0.880844481409608
+6 0 2 0 0 37 48 64 0.826527383429127
+6 0 2 0 0 38 48 64 0.763154678473821
+6 0 2 0 0 39 48 64 0.691420901810159
+6 0 2 0 0 40 48 64 0.612116198238508
+6 0 2 0 0 41 48 64 0.526132765595017
+6 0 2 0 0 42 48 64 0.434426585729952
+6 0 2 0 0 43 48 64 0.337940115347408
+6 0 2 0 0 44 48 64 0.237603461825239
+6 0 2 0 0 45 48 64 0.134740856041901
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 48 64 0.175589556373458
+6 0 1 0 0 20 48 64 0.376635566938486
+6 0 1 0 0 22 48 64 0.562142124741235
+6 0 1 0 0 24 48 64 0.722411275954512
+6 0 1 0 0 26 48 64 0.850537900464592
+6 0 1 0 0 28 48 64 0.941325472402761
+6 0 1 0 0 30 48 64 0.990817761442973
+6 0 1 0 0 32 48 64 0.997266754032676
+6 0 1 0 0 34 48 64 0.960037153747021
+6 0 1 0 0 36 48 64 0.880844481409608
+6 0 1 0 0 38 48 64 0.763154678473821
+6 0 1 0 0 40 48 64 0.612116198238508
+6 0 1 0 0 42 48 64 0.434426585729952
+6 0 1 0 0 44 48 64 0.237603461825239
+6 0 1 0 0 46 48 64 0.03043036762592
+6 0 1 0 0 48 48 64 -0.177944520374452
+6 0 1 0 0 50 48 64 -0.377983838557152
+6 0 1 0 0 52 48 64 -0.561130717710635
+6 0 1 0 0 54 48 64 -0.720553105324032
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 27 48 64 0.933370584607612
+7 0 2 0 0 28 48 64 0.96580550065546
+7 0 2 0 0 29 48 64 0.987623307202079
+7 0 2 0 0 30 48 64 0.998540337817113
+7 0 2 0 0 31 48 64 0.998630543724359
+7 0 2 0 0 32 48 64 0.987799623894873
+7 0 2 0 0 33 48 64 0.96610683683805
+7 0 2 0 0 34 48 64 0.933815779023161
+7 0 2 0 0 35 48 64 0.891292218806452
+7 0 2 0 0 36 48 64 0.839003426571696
+7 0 2 0 0 37 48 64 0.777522337222666
+7 0 2 0 0 38 48 64 0.707522603102361
+7 0 2 0 0 39 48 64 0.629772508612056
+7 0 2 0 0 40 48 64 0.545135106632507
+7 0 2 0 0 41 48 64 0.454565351822513
+7 0 2 0 0 42 48 64 0.359033236682489
+7 0 2 0 0 43 48 64 0.259514233114236
+7 0 2 0 0 44 48 64 0.15733347178192
+7 0 2 0 0 45 48 64 0.0532169187191826
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 27 48 64 0.959817195573497
+8 0 2 0 0 28 48 64 0.983935629215511
+8 0 2 0 0 29 48 64 0.99720823789451
+8 0 2 0 0 30 48 64 0.999550443335868
+8 0 2 0 0 31 48 64 0.990990802680847
+8 0 2 0 0 32 48 64 0.971652833293203
+8 0 2 0 0 33 48 64 0.941642170105081
+8 0 2 0 0 34 48 64 0.901288875805149
+8 0 2 0 0 35 48 64 0.851055515458006
+8 0 2 0 0 36 48 64 0.791497380890392
+8 0 2 0 0 37 48 64 0.723267436563375
+8 0 2 0 0 38 48 64 0.6471136489382
+8 0 2 0 0 39 48 64 0.563874959990471
+8 0 2 0 0 40 48 64 0.474483217914216
+8 0 2 0 0 41 48 64 0.379934116083793
+8 0 2 0 0 42 48 64 0.281203971416049
+8 0 2 0 0 43 48 64 0.179379182530309
+8 0 2 0 0 44 48 64 0.0754652753001492
+8 0 2 0 0 45 48 64 -0.0292085860915556
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 48 64 0.336270067939135
+8 0 1 0 0 20 48 64 0.52515593029312
+8 0 1 0 0 22 48 64 0.689402564635564
+8 0 1 0 0 24 48 64 0.825604607602217
+8 0 1 0 0 26 48 64 0.925200532507642
+8 0 1 0 0 28 48 64 0.983935629215511
+8 0 1 0 0 30 48 64 0.999550443335868
+8 0 1 0 0 32 48 64 0.971652833293203
+8 0 1 0 0 34 48 64 0.901288875805149
+8 0 1 0 0 36 48 64 0.791497380890392
+8 0 1 0 0 38 48 64 0.6471136489382
+8 0 1 0 0 40 48 64 0.474483217914216
+8 0 1 0 0 42 48 64 0.281203971416049
+8 0 1 0 0 44 48 64 0.0754652753001492
+8 0 1 0 0 46 48 64 -0.133515411298819
+8 0 1 0 0 48 48 64 -0.336310802123628
+8 0 1 0 0 50 48 64 -0.523951477295099
+8 0 1 0 0 52 48 64 -0.69093027148058
+8 0 1 0 0 54 48 64 -0.825838658536408
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 48 64 -1.00067162789428
+8 0 0 0 0 4 48 64 -0.902489465166893
+8 0 0 0 0 8 48 64 -0.648258675052749
+8 0 0 0 0 12 48 64 -0.281938070776809
+8 0 0 0 0 16 48 64 0.133132187263405
+8 0 0 0 0 20 48 64 0.52515593029312
+8 0 0 0 0 24 48 64 0.825604607602217
+8 0 0 0 0 28 48 64 0.983935629215511
+8 0 0 0 0 32 48 64 0.971652833293203
+8 0 0 0 0 36 48 64 0.791497380890392
+8 0 0 0 0 40 48 64 0.474483217914216
+8 0 0 0 0 44 48 64 0.0754652753001492
+8 0 0 0 0 48 48 64 -0.336310802123628
+8 0 0 0 0 52 48 64 -0.69093027148058
+8 0 0 0 0 56 48 64 -0.925828575342397
+8 0 0 0 0 60 48 64 -1.00067162789428
+8 0 0 0 0 64 48 64 -0.902489465166893
+8 0 0 0 0 68 48 64 -0.648258675052749
+8 0 0 0 0 72 48 64 -0.281938070776809
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 27 48 64 0.979578561864818
+9 0 2 0 0 28 48 64 0.995288856090074
+9 0 2 0 0 29 48 64 1.00005182602333
+9 0 2 0 0 30 48 64 0.993821932733128
+9 0 2 0 0 31 48 64 0.976680815348984
+9 0 2 0 0 32 48 64 0.948938983440118
+9 0 2 0 0 33 48 64 0.910812980446777
+9 0 2 0 0 34 48 64 0.862675065780088
+9 0 2 0 0 35 48 64 0.805072332765559
+9 0 2 0 0 36 48 64 0.738647105626241
+9 0 2 0 0 37 48 64 0.664129103117187
+9 0 2 0 0 38 48 64 0.582336588637255
+9 0 2 0 0 39 48 64 0.494176285767189
+9 0 2 0 0 40 48 64 0.400638254454151
+9 0 2 0 0 41 48 64 0.302734000527384
+9 0 2 0 0 42 48 64 0.201471156237847
+9 0 2 0 0 43 48 64 0.0979995550789672
+9 0 2 0 0 44 48 64 -0.0063609842609093
+9 0 2 0 0 45 48 64 -0.110868199838997
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 27 48 64 0.992857808535074
+10 0 2 0 0 28 48 64 1.00000751527676
+10 0 2 0 0 29 48 64 0.996129256651982
+10 0 2 0 0 30 48 64 0.981373577928383
+10 0 2 0 0 31 48 64 0.955800526500838
+10 0 2 0 0 32 48 64 0.919821584450627
+10 0 2 0 0 33 48 64 0.8738258133816
+10 0 2 0 0 34 48 64 0.81823308925722
+10 0 2 0 0 35 48 64 0.753652738818976
+10 0 2 0 0 36 48 64 0.68080942364563
+10 0 2 0 0 37 48 64 0.600506966483679
+10 0 2 0 0 38 48 64 0.51363063752937
+10 0 2 0 0 39 48 64 0.421150161534315
+10 0 2 0 0 40 48 64 0.324094489497167
+10 0 2 0 0 41 48 64 0.223478688365322
+10 0 2 0 0 42 48 64 0.120374984828164
+10 0 2 0 0 43 48 64 0.0160046220827539
+10 0 2 0 0 44 48 64 -0.0886920213543103
+10 0 2 0 0 45 48 64 -0.192317517083417
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 48 64 0.483699451199534
+10 0 1 0 0 20 48 64 0.655556551525344
+10 0 1 0 0 22 48 64 0.798563076311065
+10 0 1 0 0 24 48 64 0.906416528692875
+10 0 1 0 0 26 48 64 0.974830047223197
+10 0 1 0 0 28 48 64 1.00000751527676
+10 0 1 0 0 30 48 64 0.981373577928383
+10 0 1 0 0 32 48 64 0.919821584450627
+10 0 1 0 0 34 48 64 0.81823308925722
+10 0 1 0 0 36 48 64 0.68080942364563
+10 0 1 0 0 38 48 64 0.51363063752937
+10 0 1 0 0 40 48 64 0.324094489497167
+10 0 1 0 0 42 48 64 0.120374984828164
+10 0 1 0 0 44 48 64 -0.0886920213543103
+10 0 1 0 0 46 48 64 -0.293774804163464
+10 0 1 0 0 48 48 64 -0.485484036065181
+10 0 1 0 0 50 48 64 -0.656299456694322
+10 0 1 0 0 52 48 64 -0.798658467070781
+10 0 1 0 0 54 48 64 -0.906090914092412
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 27 48 64 0.999309536816928
+11 0 2 0 0 28 48 64 0.997930134869056
+11 0 2 0 0 29 48 64 0.985486638077034
+11 0 2 0 0 30 48 64 0.962281146485549
+11 0 2 0 0 31 48 64 0.928480624503947
+11 0 2 0 0 32 48 64 0.884508359254784
+11 0 2 0 0 33 48 64 0.830932829949308
+11 0 2 0 0 34 48 64 0.768260507628198
+11 0 2 0 0 35 48 64 0.697142833187783
+11 0 2 0 0 36 48 64 0.618374727988662
+11 0 2 0 0 37 48 64 0.532831402360017
+11 0 2 0 0 38 48 64 0.441462390125116
+11 0 2 0 0 39 48 64 0.345290305756456
+11 0 2 0 0 40 48 64 0.245359804497466
+11 0 2 0 0 41 48 64 0.14270261659773
+11 0 2 0 0 42 48 64 0.0384790345944558
+11 0 2 0 0 43 48 64 -0.0661341699805327
+11 0 2 0 0 44 48 64 -0.16986430661964
+11 0 2 0 0 45 48 64 -0.271892792952065
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 27 48 64 0.999045903788893
+12 0 2 0 0 28 48 64 0.989110538835795
+12 0 2 0 0 29 48 64 0.968194437851411
+12 0 2 0 0 30 48 64 0.936679479594202
+12 0 2 0 0 31 48 64 0.894890231114719
+12 0 2 0 0 32 48 64 0.84324287716678
+12 0 2 0 0 33 48 64 0.782430444236481
+12 0 2 0 0 34 48 64 0.713093058583102
+12 0 2 0 0 35 48 64 0.635922152495971
+12 0 2 0 0 36 48 64 0.551764192374177
+12 0 2 0 0 37 48 64 0.461560754639696
+12 0 2 0 0 38 48 64 0.366321512567991
+12 0 2 0 0 39 48 64 0.267104853981121
+12 0 2 0 0 40 48 64 0.164957538720553
+12 0 2 0 0 41 48 64 0.0609617914238563
+12 0 2 0 0 42 48 64 -0.0436661618753471
+12 0 2 0 0 43 48 64 -0.14778539228233
+12 0 2 0 0 44 48 64 -0.250432349843703
+12 0 2 0 0 45 48 64 -0.350147242095981
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 48 64 0.622088776194298
+12 0 1 0 0 20 48 64 0.771899403556947
+12 0 1 0 0 22 48 64 0.886091005410861
+12 0 1 0 0 24 48 64 0.962837541659481
+12 0 1 0 0 26 48 64 0.998036130655377
+12 0 1 0 0 28 48 64 0.989110538835795
+12 0 1 0 0 30 48 64 0.936679479594202
+12 0 1 0 0 32 48 64 0.84324287716678
+12 0 1 0 0 34 48 64 0.713093058583102
+12 0 1 0 0 36 48 64 0.551764192374177
+12 0 1 0 0 38 48 64 0.366321512567991
+12 0 1 0 0 40 48 64 0.164957538720553
+12 0 1 0 0 42 48 64 -0.0436661618753471
+12 0 1 0 0 44 48 64 -0.250432349843703
+12 0 1 0 0 46 48 64 -0.445980436835417
+12 0 1 0 0 48 48 64 -0.621640239685846
+12 0 1 0 0 50 48 64 -0.770971533624352
+12 0 1 0 0 52 48 64 -0.887938890922644
+12 0 1 0 0 54 48 64 -0.964272990187883
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 48 64 -0.93872118168269
+12 0 0 0 0 4 48 64 -0.715360095193742
+12 0 0 0 0 8 48 64 -0.368306749403354
+12 0 0 0 0 12 48 64 0.0424301793206506
+12 0 0 0 0 16 48 64 0.44582385698286
+12 0 0 0 0 20 48 64 0.771899403556947
+12 0 0 0 0 24 48 64 0.962837541659481
+12 0 0 0 0 28 48 64 0.989110538835795
+12 0 0 0 0 32 48 64 0.84324287716678
+12 0 0 0 0 36 48 64 0.551764192374177
+12 0 0 0 0 40 48 64 0.164957538720553
+12 0 0 0 0 44 48 64 -0.250432349843703
+12 0 0 0 0 48 48 64 -0.621640239685846
+12 0 0 0 0 52 48 64 -0.887938890922644
+12 0 0 0 0 56 48 64 -0.999776077908319
+12 0 0 0 0 60 48 64 -0.93872118168269
+12 0 0 0 0 64 48 64 -0.715360095193742
+12 0 0 0 0 68 48 64 -0.368306749403354
+12 0 0 0 0 72 48 64 0.0424301793206506
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 27 48 64 0.992007179459117
+13 0 2 0 0 28 48 64 0.973642003642891
+13 0 2 0 0 29 48 64 0.944360997803793
+13 0 2 0 0 30 48 64 0.904749838163387
+13 0 2 0 0 31 48 64 0.855244371076928
+13 0 2 0 0 32 48 64 0.796299764536667
+13 0 2 0 0 33 48 64 0.72865470031322
+13 0 2 0 0 34 48 64 0.653104040656501
+13 0 2 0 0 35 48 64 0.570401389699357
+13 0 2 0 0 36 48 64 0.481426805282371
+13 0 2 0 0 37 48 64 0.387177870153877
+13 0 2 0 0 38 48 64 0.288715316018088
+13 0 2 0 0 39 48 64 0.187113646562394
+13 0 2 0 0 40 48 64 0.0834302695446002
+13 0 2 0 0 41 48 64 -0.0211798980162322
+13 0 2 0 0 42 48 64 -0.125507501745618
+13 0 2 0 0 43 48 64 -0.228474810133175
+13 0 2 0 0 44 48 64 -0.32874618793957
+13 0 2 0 0 45 48 64 -0.425487087347116
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 27 48 64 0.97820518545092
+14 0 2 0 0 28 48 64 0.951493437135042
+14 0 2 0 0 29 48 64 0.914148278072756
+14 0 2 0 0 30 48 64 0.866711114752041
+14 0 2 0 0 31 48 64 0.809805229438442
+14 0 2 0 0 32 48 64 0.743983728606123
+14 0 2 0 0 33 48 64 0.669974693518319
+14 0 2 0 0 34 48 64 0.588702795198027
+14 0 2 0 0 35 48 64 0.501020831388602
+14 0 2 0 0 36 48 64 0.407836421627205
+14 0 2 0 0 37 48 64 0.31018571847216
+14 0 2 0 0 38 48 64 0.209163782904575
+14 0 2 0 0 39 48 64 0.105849486422645
+14 0 2 0 0 40 48 64 0.00133683353537063
+14 0 2 0 0 41 48 64 -0.103164808616536
+14 0 2 0 0 42 48 64 -0.206506540638678
+14 0 2 0 0 43 48 64 -0.307572197997115
+14 0 2 0 0 44 48 64 -0.405355808602886
+14 0 2 0 0 45 48 64 -0.498437239323926
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 18 48 64 0.740050125587045
+14 0 1 0 0 20 48 64 0.864226715797034
+14 0 1 0 0 22 48 64 0.950013374516852
+14 0 1 0 0 24 48 64 0.993437275271976
+14 0 1 0 0 26 48 64 0.994222716460795
+14 0 1 0 0 28 48 64 0.951493437135042
+14 0 1 0 0 30 48 64 0.866711114752041
+14 0 1 0 0 32 48 64 0.743983728606123
+14 0 1 0 0 34 48 64 0.588702795198027
+14 0 1 0 0 36 48 64 0.407836421627205
+14 0 1 0 0 38 48 64 0.209163782904575
+14 0 1 0 0 40 48 64 0.00133683353537063
+14 0 1 0 0 42 48 64 -0.206506540638678
+14 0 1 0 0 44 48 64 -0.405355808602886
+14 0 1 0 0 46 48 64 -0.58606570639108
+14 0 1 0 0 48 48 64 -0.741253342067325
+14 0 1 0 0 50 48 64 -0.865153071191684
+14 0 1 0 0 52 48 64 -0.950824791894001
+14 0 1 0 0 54 48 64 -0.994889976772011
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 27 48 64 0.957866905186702
+15 0 2 0 0 28 48 64 0.923025544637109
+15 0 2 0 0 29 48 64 0.877736728937291
+15 0 2 0 0 30 48 64 0.822820644297273
+15 0 2 0 0 31 48 64 0.758881390255181
+15 0 2 0 0 32 48 64 0.686631480488899
+15 0 2 0 0 33 48 64 0.606785649352459
+15 0 2 0 0 34 48 64 0.520331471164982
+15 0 2 0 0 35 48 64 0.428249567695702
+15 0 2 0 0 36 48 64 0.331489010785187
+15 0 2 0 0 37 48 64 0.231102637339628
+15 0 2 0 0 38 48 64 0.128197027443003
+15 0 2 0 0 39 48 64 0.0238595906426264
+15 0 2 0 0 40 48 64 -0.0807591310023674
+15 0 2 0 0 41 48 64 -0.184447848503638
+15 0 2 0 0 42 48 64 -0.286109697686469
+15 0 2 0 0 43 48 64 -0.38461279359672
+15 0 2 0 0 44 48 64 -0.478681841000394
+15 0 2 0 0 45 48 64 -0.567523937738248
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 27 48 64 0.930916352375702
+16 0 2 0 0 28 48 64 0.888118091040806
+16 0 2 0 0 29 48 64 0.835388544103137
+16 0 2 0 0 30 48 64 0.773368042765617
+16 0 2 0 0 31 48 64 0.702826873659974
+16 0 2 0 0 32 48 64 0.624618214480733
+16 0 2 0 0 33 48 64 0.539504227717227
+16 0 2 0 0 34 48 64 0.448459470859615
+16 0 2 0 0 35 48 64 0.352584711986154
+16 0 2 0 0 36 48 64 0.252900332321738
+16 0 2 0 0 37 48 64 0.150458538409987
+16 0 2 0 0 38 48 64 0.0463552629742117
+16 0 2 0 0 39 48 64 -0.0582975198502017
+16 0 2 0 0 40 48 64 -0.162300567356669
+16 0 2 0 0 41 48 64 -0.264487179887996
+16 0 2 0 0 42 48 64 -0.363774702678251
+16 0 2 0 0 43 48 64 -0.458999082613169
+16 0 2 0 0 44 48 64 -0.549250742076512
+16 0 2 0 0 45 48 64 -0.633234795741843
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 18 48 64 0.841289434438673
+16 0 1 0 0 20 48 64 0.935857745109236
+16 0 1 0 0 22 48 64 0.988072924570563
+16 0 1 0 0 24 48 64 0.997459777432607
+16 0 1 0 0 26 48 64 0.963602692616323
+16 0 1 0 0 28 48 64 0.888118091040806
+16 0 1 0 0 30 48 64 0.773368042765617
+16 0 1 0 0 32 48 64 0.624618214480733
+16 0 1 0 0 34 48 64 0.448459470859615
+16 0 1 0 0 36 48 64 0.252900332321738
+16 0 1 0 0 38 48 64 0.0463552629742117
+16 0 1 0 0 40 48 64 -0.162300567356669
+16 0 1 0 0 42 48 64 -0.363774702678251
+16 0 1 0 0 44 48 64 -0.549250742076512
+16 0 1 0 0 46 48 64 -0.710385102744207
+16 0 1 0 0 48 48 64 -0.841174231563006
+16 0 1 0 0 50 48 64 -0.935850897987194
+16 0 1 0 0 52 48 64 -0.989965087032242
+16 0 1 0 0 54 48 64 -0.999694258948864
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 0 48 64 -0.776603430985959
+16 0 0 0 0 4 48 64 -0.451896040444297
+16 0 0 0 0 8 48 64 -0.0490535266791296
+16 0 0 0 0 12 48 64 0.362269115588366
+16 0 0 0 0 16 48 64 0.710884745797507
+16 0 0 0 0 20 48 64 0.935857745109236
+16 0 0 0 0 24 48 64 0.997459777432607
+16 0 0 0 0 28 48 64 0.888118091040806
+16 0 0 0 0 32 48 64 0.624618214480733
+16 0 0 0 0 36 48 64 0.252900332321738
+16 0 0 0 0 40 48 64 -0.162300567356669
+16 0 0 0 0 44 48 64 -0.549250742076512
+16 0 0 0 0 48 48 64 -0.841174231563006
+16 0 0 0 0 52 48 64 -0.989965087032242
+16 0 0 0 0 56 48 64 -0.967033990049982
+16 0 0 0 0 60 48 64 -0.776603430985959
+16 0 0 0 0 64 48 64 -0.451896040444297
+16 0 0 0 0 68 48 64 -0.0490535266791296
+16 0 0 0 0 72 48 64 0.362269115588366
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 27 48 64 0.89786555160894
+17 0 2 0 0 28 48 64 0.847413472164466
+17 0 2 0 0 29 48 64 0.787359145596364
+17 0 2 0 0 30 48 64 0.718680693737732
+17 0 2 0 0 31 48 64 0.642032578164721
+17 0 2 0 0 32 48 64 0.558366163889256
+17 0 2 0 0 33 48 64 0.468570396858505
+17 0 2 0 0 34 48 64 0.373576297106837
+17 0 2 0 0 35 48 64 0.274548703531569
+17 0 2 0 0 36 48 64 0.172604117151209
+17 0 2 0 0 37 48 64 0.0687930713211699
+17 0 2 0 0 38 48 64 -0.0358109612553907
+17 0 2 0 0 39 48 64 -0.140059281320601
+17 0 2 0 0 40 48 64 -0.24273909526489
+17 0 2 0 0 41 48 64 -0.342740240849805
+17 0 2 0 0 42 48 64 -0.438962073508073
+17 0 2 0 0 43 48 64 -0.530297384132978
+17 0 2 0 0 44 48 64 -0.615617480569513
+17 0 2 0 0 45 48 64 -0.694253910191724
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 27 48 64 0.858544420874732
+18 0 2 0 0 28 48 64 0.800697556068644
+18 0 2 0 0 29 48 64 0.734011291957918
+18 0 2 0 0 30 48 64 0.65911909569663
+18 0 2 0 0 31 48 64 0.576913054749073
+18 0 2 0 0 32 48 64 0.48834346730576
+18 0 2 0 0 33 48 64 0.394456509345291
+18 0 2 0 0 34 48 64 0.296186063568446
+18 0 2 0 0 35 48 64 0.194682608832923
+18 0 2 0 0 36 48 64 0.0911497404171258
+18 0 2 0 0 37 48 64 -0.0133447635495444
+18 0 2 0 0 38 48 64 -0.117742556665286
+18 0 2 0 0 39 48 64 -0.220865980162306
+18 0 2 0 0 40 48 64 -0.321532097458386
+18 0 2 0 0 41 48 64 -0.418668610036631
+18 0 2 0 0 42 48 64 -0.511163826067107
+18 0 2 0 0 43 48 64 -0.597959924183331
+18 0 2 0 0 44 48 64 -0.67826373356664
+18 0 2 0 0 45 48 64 -0.751018588373104
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 18 48 64 0.917100326497388
+18 0 1 0 0 20 48 64 0.980242504897876
+18 0 1 0 0 22 48 64 0.999531714453144
+18 0 1 0 0 24 48 64 0.974691054686145
+18 0 1 0 0 26 48 64 0.907140543058846
+18 0 1 0 0 28 48 64 0.800697556068644
+18 0 1 0 0 30 48 64 0.65911909569663
+18 0 1 0 0 32 48 64 0.48834346730576
+18 0 1 0 0 34 48 64 0.296186063568446
+18 0 1 0 0 36 48 64 0.0911497404171258
+18 0 1 0 0 38 48 64 -0.117742556665286
+18 0 1 0 0 40 48 64 -0.321532097458386
+18 0 1 0 0 42 48 64 -0.511163826067107
+18 0 1 0 0 44 48 64 -0.67826373356664
+18 0 1 0 0 46 48 64 -0.815746767122059
+18 0 1 0 0 48 48 64 -0.918583390497697
+18 0 1 0 0 50 48 64 -0.981335822728448
+18 0 1 0 0 52 48 64 -1.00131283632461
+18 0 1 0 0 54 48 64 -0.977331433782914
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 27 48 64 0.813722991281882
+19 0 2 0 0 28 48 64 0.748886724310987
+19 0 2 0 0 29 48 64 0.675667351381969
+19 0 2 0 0 30 48 64 0.595090207094068
+19 0 2 0 0 31 48 64 0.507898847340996
+19 0 2 0 0 32 48 64 0.415045854522402
+19 0 2 0 0 33 48 64 0.317673826150694
+19 0 2 0 0 34 48 64 0.216806934426836
+19 0 2 0 0 35 48 64 0.113535762178134
+19 0 2 0 0 36 48 64 0.00909709868797795
+19 0 2 0 0 37 48 64 -0.0953973156558579
+19 0 2 0 0 38 48 64 -0.198876593674211
+19 0 2 0 0 39 48 64 -0.300166061975514
+19 0 2 0 0 40 48 64 -0.398144426752088
+19 0 2 0 0 41 48 64 -0.491750678282094
+19 0 2 0 0 42 48 64 -0.579886326433502
+19 0 2 0 0 43 48 64 -0.661594966709912
+19 0 2 0 0 44 48 64 -0.735920082685127
+19 0 2 0 0 45 48 64 -0.802382655720999
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 27 48 64 0.763141784712689
+20 0 2 0 0 28 48 64 0.691675516372279
+20 0 2 0 0 29 48 64 0.612775871160015
+20 0 2 0 0 30 48 64 0.527029207120317
+20 0 2 0 0 31 48 64 0.435443360737143
+20 0 2 0 0 32 48 64 0.338972656694748
+20 0 2 0 0 33 48 64 0.238763254146331
+20 0 2 0 0 34 48 64 0.135973321016222
+20 0 2 0 0 35 48 64 0.031655729884286
+20 0 2 0 0 36 48 64 -0.0729922510870682
+20 0 2 0 0 37 48 64 -0.17680118292979
+20 0 2 0 0 38 48 64 -0.278654091069647
+20 0 2 0 0 39 48 64 -0.377422567435357
+20 0 2 0 0 40 48 64 -0.472055963817781
+20 0 2 0 0 41 48 64 -0.561486905768066
+20 0 2 0 0 42 48 64 -0.64467055131507
+20 0 2 0 0 43 48 64 -0.720723971087969
+20 0 2 0 0 44 48 64 -0.789009667385894
+20 0 2 0 0 45 48 64 -0.848722288825669
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 18 48 64 0.970361713848032
+20 0 1 0 0 20 48 64 0.999564324028181
+20 0 1 0 0 22 48 64 0.983871652052732
+20 0 1 0 0 24 48 64 0.925620723055551
+20 0 1 0 0 26 48 64 0.826427437480146
+20 0 1 0 0 28 48 64 0.691675516372279
+20 0 1 0 0 30 48 64 0.527029207120317
+20 0 1 0 0 32 48 64 0.338972656694748
+20 0 1 0 0 34 48 64 0.135973321016222
+20 0 1 0 0 36 48 64 -0.0729922510870682
+20 0 1 0 0 38 48 64 -0.278654091069647
+20 0 1 0 0 40 48 64 -0.472055963817781
+20 0 1 0 0 42 48 64 -0.64467055131507
+20 0 1 0 0 44 48 64 -0.789009667385894
+20 0 1 0 0 46 48 64 -0.899380547227999
+20 0 1 0 0 48 48 64 -0.971232899992035
+20 0 1 0 0 50 48 64 -1.00033078138859
+20 0 1 0 0 52 48 64 -0.986217019775353
+20 0 1 0 0 54 48 64 -0.928254429899516
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 0 48 64 -0.53161707747527
+20 0 0 0 0 4 48 64 -0.140211489787219
+20 0 0 0 0 8 48 64 0.275433684520453
+20 0 0 0 0 12 48 64 0.643434171230391
+20 0 0 0 0 16 48 64 0.899907455626876
+20 0 0 0 0 20 48 64 0.999564324028181
+20 0 0 0 0 24 48 64 0.925620723055551
+20 0 0 0 0 28 48 64 0.691675516372279
+20 0 0 0 0 32 48 64 0.338972656694748
+20 0 0 0 0 36 48 64 -0.0729922510870682
+20 0 0 0 0 40 48 64 -0.472055963817781
+20 0 0 0 0 44 48 64 -0.789009667385894
+20 0 0 0 0 48 48 64 -0.971232899992035
+20 0 0 0 0 52 48 64 -0.986217019775353
+20 0 0 0 0 56 48 64 -0.831028960468978
+20 0 0 0 0 60 48 64 -0.53161707747527
+20 0 0 0 0 64 48 64 -0.140211489787219
+20 0 0 0 0 68 48 64 0.275433684520453
+20 0 0 0 0 72 48 64 0.643434171230391
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 27 48 64 0.707787226629143
+21 0 2 0 0 28 48 64 0.63021469492262
+21 0 2 0 0 29 48 64 0.545717138141929
+21 0 2 0 0 30 48 64 0.455402094491327
+21 0 2 0 0 31 48 64 0.360029003593385
+21 0 2 0 0 32 48 64 0.260618737293386
+21 0 2 0 0 33 48 64 0.158271332044391
+21 0 2 0 0 34 48 64 0.0542333496420939
+21 0 2 0 0 35 48 64 -0.0504168313149205
+21 0 2 0 0 36 48 64 -0.15456432960478
+21 0 2 0 0 37 48 64 -0.256993740020934
+21 0 2 0 0 38 48 64 -0.356530063290559
+21 0 2 0 0 39 48 64 -0.452119680488609
+21 0 2 0 0 40 48 64 -0.5427664795754
+21 0 2 0 0 41 48 64 -0.62740423752654
+21 0 2 0 0 42 48 64 -0.705080790747038
+21 0 2 0 0 43 48 64 -0.7750131816238
+21 0 2 0 0 44 48 64 -0.836456992597143
+21 0 2 0 0 45 48 64 -0.889069963361049
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 27 48 64 0.647329954652482
+22 0 2 0 0 28 48 64 0.564120672405309
+22 0 2 0 0 29 48 64 0.475015926484294
+22 0 2 0 0 30 48 64 0.380685533887823
+22 0 2 0 0 31 48 64 0.282164105533444
+22 0 2 0 0 32 48 64 0.180486495588698
+22 0 2 0 0 33 48 64 0.0767307938981227
+22 0 2 0 0 34 48 64 -0.0278620061199114
+22 0 2 0 0 35 48 64 -0.132147773989347
+22 0 2 0 0 36 48 64 -0.235077198974181
+22 0 2 0 0 37 48 64 -0.335423528210573
+22 0 2 0 0 38 48 64 -0.431981756374792
+22 0 2 0 0 39 48 64 -0.523763001098567
+22 0 2 0 0 40 48 64 -0.6097961566351
+22 0 2 0 0 41 48 64 -0.689060667155162
+22 0 2 0 0 42 48 64 -0.760723078181539
+22 0 2 0 0 43 48 64 -0.824063748482899
+22 0 2 0 0 44 48 64 -0.87862055667614
+22 0 2 0 0 45 48 64 -0.923742744136254
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 18 48 64 0.995991738300664
+22 0 1 0 0 20 48 64 0.991347477630456
+22 0 1 0 0 22 48 64 0.941736828301416
+22 0 1 0 0 24 48 64 0.851469158170507
+22 0 1 0 0 26 48 64 0.72359181678834
+22 0 1 0 0 28 48 64 0.564120672405309
+22 0 1 0 0 30 48 64 0.380685533887823
+22 0 1 0 0 32 48 64 0.180486495588698
+22 0 1 0 0 34 48 64 -0.0278620061199114
+22 0 1 0 0 36 48 64 -0.235077198974181
+22 0 1 0 0 38 48 64 -0.431981756374792
+22 0 1 0 0 40 48 64 -0.6097961566351
+22 0 1 0 0 42 48 64 -0.760723078181539
+22 0 1 0 0 44 48 64 -0.87862055667614
+22 0 1 0 0 46 48 64 -0.958965574575368
+22 0 1 0 0 48 48 64 -0.997616341963903
+22 0 1 0 0 50 48 64 -0.992433048876957
+22 0 1 0 0 52 48 64 -0.944912042431761
+22 0 1 0 0 54 48 64 -0.855400375477011
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 27 48 64 0.582927016023299
+23 0 2 0 0 28 48 64 0.494713438093223
+23 0 2 0 0 29 48 64 0.40110016421992
+23 0 2 0 0 30 48 64 0.303388563751349
+23 0 2 0 0 31 48 64 0.202371659473425
+23 0 2 0 0 32 48 64 0.0991003386420498
+23 0 2 0 0 33 48 64 -0.00533764446421123
+23 0 2 0 0 34 48 64 -0.109770784141502
+23 0 2 0 0 35 48 64 -0.213006576069722
+23 0 2 0 0 36 48 64 -0.314000433748907
+23 0 2 0 0 37 48 64 -0.411561445928863
+23 0 2 0 0 38 48 64 -0.504509339266058
+23 0 2 0 0 39 48 64 -0.591872910473221
+23 0 2 0 0 40 48 64 -0.672689526578955
+23 0 2 0 0 41 48 64 -0.746051667893601
+23 0 2 0 0 42 48 64 -0.811231889005116
+23 0 2 0 0 43 48 64 -0.867605014283948
+23 0 2 0 0 44 48 64 -0.914623785070993
+23 0 2 0 0 45 48 64 -0.951973775648235
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 27 48 64 0.514195592528564
+24 0 2 0 0 28 48 64 0.421552995562069
+24 0 2 0 0 29 48 64 0.324543850758785
+24 0 2 0 0 30 48 64 0.224038195066581
+24 0 2 0 0 31 48 64 0.121188721923213
+24 0 2 0 0 32 48 64 0.0170074922462631
+24 0 2 0 0 33 48 64 -0.0874081020261959
+24 0 2 0 0 34 48 64 -0.190961632232056
+24 0 2 0 0 35 48 64 -0.292463109279971
+24 0 2 0 0 36 48 64 -0.390814653162212
+24 0 2 0 0 37 48 64 -0.4849061057913
+24 0 2 0 0 38 48 64 -0.573629172572755
+24 0 2 0 0 39 48 64 -0.655981585747944
+24 0 2 0 0 40 48 64 -0.731025278799238
+24 0 2 0 0 41 48 64 -0.798008206305742
+24 0 2 0 0 42 48 64 -0.856284644097681
+24 0 2 0 0 43 48 64 -0.90532084581772
+24 0 2 0 0 44 48 64 -0.944758869299001
+24 0 2 0 0 45 48 64 -0.974013274926734
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 18 48 64 0.99564061024932
+24 0 1 0 0 20 48 64 0.956417207327934
+24 0 1 0 0 22 48 64 0.874282891637038
+24 0 1 0 0 24 48 64 0.75426397497666
+24 0 1 0 0 26 48 64 0.601273371269836
+24 0 1 0 0 28 48 64 0.421552995562069
+24 0 1 0 0 30 48 64 0.224038195066581
+24 0 1 0 0 32 48 64 0.0170074922462631
+24 0 1 0 0 34 48 64 -0.190961632232056
+24 0 1 0 0 36 48 64 -0.390814653162212
+24 0 1 0 0 38 48 64 -0.573629172572755
+24 0 1 0 0 40 48 64 -0.731025278799238
+24 0 1 0 0 42 48 64 -0.856284644097681
+24 0 1 0 0 44 48 64 -0.944758869299001
+24 0 1 0 0 46 48 64 -0.992752923824765
+24 0 1 0 0 48 48 64 -0.997057396345256
+24 0 1 0 0 50 48 64 -0.957990737086227
+24 0 1 0 0 52 48 64 -0.877319769278069
+24 0 1 0 0 54 48 64 -0.757755812997049
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 0 48 64 -0.229884828727607
+24 0 0 0 0 4 48 64 0.186433692874347
+24 0 0 0 0 8 48 64 0.570524977484925
+24 0 0 0 0 12 48 64 0.855871720412954
+24 0 0 0 0 16 48 64 0.992599221514528
+24 0 0 0 0 20 48 64 0.956417207327934
+24 0 0 0 0 24 48 64 0.75426397497666
+24 0 0 0 0 28 48 64 0.421552995562069
+24 0 0 0 0 32 48 64 0.0170074922462631
+24 0 0 0 0 36 48 64 -0.390814653162212
+24 0 0 0 0 40 48 64 -0.731025278799238
+24 0 0 0 0 44 48 64 -0.944758869299001
+24 0 0 0 0 48 48 64 -0.997057396345256
+24 0 0 0 0 52 48 64 -0.877319769278069
+24 0 0 0 0 56 48 64 -0.606213599581726
+24 0 0 0 0 60 48 64 -0.229884828727607
+24 0 0 0 0 64 48 64 0.186433692874347
+24 0 0 0 0 68 48 64 0.570524977484925
+24 0 0 0 0 72 48 64 0.855871720412954
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.yl
new file mode 100644
index 000000000..5c0943d9e
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.yl
@@ -0,0 +1,1397 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 39 64 0.800541240924359
+0 0 2 0 0 36 40 64 0.84125353283118
+0 0 2 0 0 36 41 64 0.877678989567255
+0 0 2 0 0 36 42 64 0.909631995354518
+0 0 2 0 0 36 43 64 0.936949724999761
+0 0 2 0 0 36 44 64 0.959492973614497
+0 0 2 0 0 36 45 64 0.977146865971159
+0 0 2 0 0 36 46 64 0.989821441880933
+0 0 2 0 0 36 47 64 0.997452114610254
+0 0 2 0 0 36 48 64 1
+0 0 2 0 0 36 49 64 0.997452114610254
+0 0 2 0 0 36 50 64 0.989821441880933
+0 0 2 0 0 36 51 64 0.977146865971159
+0 0 2 0 0 36 52 64 0.959492973614497
+0 0 2 0 0 36 53 64 0.936949724999761
+0 0 2 0 0 36 54 64 0.909631995354518
+0 0 2 0 0 36 55 64 0.877678989567255
+0 0 2 0 0 36 56 64 0.84125353283118
+0 0 2 0 0 36 57 64 0.800541240924359
+0 0 2 0 0 36 58 64 0.755749574354257
+0 0 2 0 0 36 59 64 0.707106781186546
+0 0 2 0 0 36 60 64 0.654860733945283
+0 0 2 0 0 36 61 64 0.599277666511345
+0 0 2 0 0 36 62 64 0.540640817455595
+0 0 2 0 0 36 63 64 0.479248986720054
+0 0 2 0 0 36 64 64 0.415415013001883
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 26 64 -4.60170638573454e-15
+0 0 1 0 0 36 28 64 0.142314838273281
+0 0 1 0 0 36 30 64 0.281732556841426
+0 0 1 0 0 36 32 64 0.415415013001883
+0 0 1 0 0 36 34 64 0.540640817455595
+0 0 1 0 0 36 36 64 0.654860733945283
+0 0 1 0 0 36 38 64 0.755749574354257
+0 0 1 0 0 36 40 64 0.84125353283118
+0 0 1 0 0 36 42 64 0.909631995354518
+0 0 1 0 0 36 44 64 0.959492973614497
+0 0 1 0 0 36 46 64 0.989821441880933
+0 0 1 0 0 36 48 64 1
+0 0 1 0 0 36 50 64 0.989821441880933
+0 0 1 0 0 36 52 64 0.959492973614497
+0 0 1 0 0 36 54 64 0.909631995354518
+0 0 1 0 0 36 56 64 0.84125353283118
+0 0 1 0 0 36 58 64 0.755749574354257
+0 0 1 0 0 36 60 64 0.654860733945283
+0 0 1 0 0 36 62 64 0.540640817455595
+0 0 1 0 0 36 64 64 0.415415013001883
+0 0 1 0 0 36 66 64 0.281732556841426
+0 0 1 0 0 36 68 64 0.142314838273281
+0 0 1 0 0 36 70 64 -4.82375099065957e-15
+0 0 1 0 0 36 72 64 -0.142314838273291
+0 0 1 0 0 36 74 64 -0.281732556841435
+0 0 1 0 0 36 76 64 -0.415415013001892
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 0 64 -0.9594929736145
+0 0 0 0 0 36 4 64 -1
+0 0 0 0 0 36 8 64 -0.9594929736145
+0 0 0 0 0 36 12 64 -0.841253532831185
+0 0 0 0 0 36 16 64 -0.65486073394529
+0 0 0 0 0 36 20 64 -0.415415013001892
+0 0 0 0 0 36 24 64 -0.14231483827329
+0 0 0 0 0 36 28 64 0.142314838273281
+0 0 0 0 0 36 32 64 0.415415013001883
+0 0 0 0 0 36 36 64 0.654860733945283
+0 0 0 0 0 36 40 64 0.84125353283118
+0 0 0 0 0 36 44 64 0.959492973614497
+0 0 0 0 0 36 48 64 1
+0 0 0 0 0 36 52 64 0.959492973614497
+0 0 0 0 0 36 56 64 0.84125353283118
+0 0 0 0 0 36 60 64 0.654860733945283
+0 0 0 0 0 36 64 64 0.415415013001883
+0 0 0 0 0 36 68 64 0.142314838273281
+0 0 0 0 0 36 72 64 -0.142314838273291
+0 0 0 0 0 36 76 64 -0.415415013001892
+0 0 0 0 0 36 80 64 -0.65486073394529
+0 0 0 0 0 36 84 64 -0.841253532831186
+0 0 0 0 0 36 88 64 -0.9594929736145
+0 0 0 0 0 36 92 64 -1
+0 0 0 0 0 36 96 64 -0.9594929736145
+0 0 0 0 0 36 100 64 -0.841253532831185
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 39 64 0.846884341179432
+1 0 2 0 0 36 40 64 0.882669516221176
+1 0 2 0 0 36 41 64 0.914068809823477
+1 0 2 0 0 36 42 64 0.940672430628993
+1 0 2 0 0 36 43 64 0.962482600349436
+1 0 2 0 0 36 44 64 0.979388179359247
+1 0 2 0 0 36 45 64 0.991303020702898
+1 0 2 0 0 36 46 64 0.998166409080029
+1 0 2 0 0 36 47 64 0.999943370236698
+1 0 2 0 0 36 48 64 0.996624849186167
+1 0 2 0 0 36 49 64 0.988227756351037
+1 0 2 0 0 36 50 64 0.974794881391609
+1 0 2 0 0 36 51 64 0.956394675159587
+1 0 2 0 0 36 52 64 0.933120900888224
+1 0 2 0 0 36 53 64 0.90509215639638
+1 0 2 0 0 36 54 64 0.872451269741224
+1 0 2 0 0 36 55 64 0.835364571399188
+1 0 2 0 0 36 56 64 0.794021046683993
+1 0 2 0 0 36 57 64 0.748631372720804
+1 0 2 0 0 36 58 64 0.699426844883892
+1 0 2 0 0 36 59 64 0.646658198168427
+1 0 2 0 0 36 60 64 0.590594329502417
+1 0 2 0 0 36 61 64 0.531520927509594
+1 0 2 0 0 36 62 64 0.469739016705678
+1 0 2 0 0 36 63 64 0.405809747998422
+1 0 2 0 0 36 64 64 0.339579385024144
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 39 64 0.887843301458683
+2 0 2 0 0 36 40 64 0.918419304093192
+2 0 2 0 0 36 41 64 0.944252347299693
+2 0 2 0 0 36 42 64 0.965361401133034
+2 0 2 0 0 36 43 64 0.981516747630521
+2 0 2 0 0 36 44 64 0.99267050976585
+2 0 2 0 0 36 45 64 0.998765850523849
+2 0 2 0 0 36 46 64 0.999771709445194
+2 0 2 0 0 36 47 64 0.995682960903384
+2 0 2 0 0 36 48 64 0.986520440223764
+2 0 2 0 0 36 49 64 0.972330837511478
+2 0 2 0 0 36 50 64 0.953186459729402
+2 0 2 0 0 36 51 64 0.929184862238429
+2 0 2 0 0 36 52 64 0.900448351677713
+2 0 2 0 0 36 53 64 0.867123362718076
+2 0 2 0 0 36 54 64 0.829379711864485
+2 0 2 0 0 36 55 64 0.78740973211007
+2 0 2 0 0 36 56 64 0.74142729285128
+2 0 2 0 0 36 57 64 0.69166671005846
+2 0 2 0 0 36 58 64 0.638381552255376
+2 0 2 0 0 36 59 64 0.581843348392142
+2 0 2 0 0 36 60 64 0.522340204195929
+2 0 2 0 0 36 61 64 0.46017533405022
+2 0 2 0 0 36 62 64 0.395727096996808
+2 0 2 0 0 36 63 64 0.329147260434805
+2 0 2 0 0 36 64 64 0.26094576263341
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 26 64 0.161437487892663
+2 0 1 0 0 36 28 64 0.300251365192283
+2 0 1 0 0 36 30 64 0.434981086176293
+2 0 1 0 0 36 32 64 0.55870386751228
+2 0 1 0 0 36 34 64 0.671053049274623
+2 0 1 0 0 36 36 64 0.769741526110928
+2 0 1 0 0 36 38 64 0.852760285226874
+2 0 1 0 0 36 40 64 0.918419304093192
+2 0 1 0 0 36 42 64 0.965361401133034
+2 0 1 0 0 36 44 64 0.99267050976585
+2 0 1 0 0 36 46 64 0.999771709445194
+2 0 1 0 0 36 48 64 0.986520440223764
+2 0 1 0 0 36 50 64 0.953186459729402
+2 0 1 0 0 36 52 64 0.900448351677713
+2 0 1 0 0 36 54 64 0.829379711864485
+2 0 1 0 0 36 56 64 0.74142729285128
+2 0 1 0 0 36 58 64 0.638381552255376
+2 0 1 0 0 36 60 64 0.522340204195929
+2 0 1 0 0 36 62 64 0.395727096996808
+2 0 1 0 0 36 64 64 0.26094576263341
+2 0 1 0 0 36 66 64 0.120901534305763
+2 0 1 0 0 36 68 64 -0.0216039006091158
+2 0 1 0 0 36 70 64 -0.163669542408098
+2 0 1 0 0 36 72 64 -0.302403344307635
+2 0 1 0 0 36 74 64 -0.432860932955646
+2 0 1 0 0 36 76 64 -0.556791436869841
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 39 64 0.922528949128768
+3 0 2 0 0 36 40 64 0.947721353805406
+3 0 2 0 0 36 41 64 0.9680723135099
+3 0 2 0 0 36 42 64 0.983523594040274
+3 0 2 0 0 36 43 64 0.993923647379756
+3 0 2 0 0 36 44 64 0.999250281910794
+3 0 2 0 0 36 45 64 0.999484966053872
+3 0 2 0 0 36 46 64 0.99462650391239
+3 0 2 0 0 36 47 64 0.984699653095761
+3 0 2 0 0 36 48 64 0.969754998560311
+3 0 2 0 0 36 49 64 0.94986869483993
+3 0 2 0 0 36 50 64 0.925142077980028
+3 0 2 0 0 36 51 64 0.895701149152276
+3 0 2 0 0 36 52 64 0.861695932581516
+3 0 2 0 0 36 53 64 0.823299711056699
+3 0 2 0 0 36 54 64 0.780708142921515
+3 0 2 0 0 36 55 64 0.734138265044318
+3 0 2 0 0 36 56 64 0.683827386848002
+3 0 2 0 0 36 57 64 0.630031881035568
+3 0 2 0 0 36 58 64 0.573025877173604
+3 0 2 0 0 36 59 64 0.513099864790845
+3 0 2 0 0 36 60 64 0.450559213110124
+3 0 2 0 0 36 61 64 0.385738010235053
+3 0 2 0 0 36 62 64 0.319009909453678
+3 0 2 0 0 36 63 64 0.250812252612126
+3 0 2 0 0 36 64 64 0.181079382018068
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 39 64 0.951232509667326
+4 0 2 0 0 36 40 64 0.97083617957176
+4 0 2 0 0 36 41 64 0.985348968194541
+4 0 2 0 0 36 42 64 0.995032669802502
+4 0 2 0 0 36 43 64 0.999617374690585
+4 0 2 0 0 36 44 64 0.999083068861158
+4 0 2 0 0 36 45 64 0.993455511790874
+4 0 2 0 0 36 46 64 0.982765533152878
+4 0 2 0 0 36 47 64 0.96706760662795
+4 0 2 0 0 36 48 64 0.946441725251372
+4 0 2 0 0 36 49 64 0.920992993786766
+4 0 2 0 0 36 50 64 0.890851093136304
+4 0 2 0 0 36 51 64 0.856169619516558
+4 0 2 0 0 36 52 64 0.81712530176739
+4 0 2 0 0 36 53 64 0.773917100782292
+4 0 2 0 0 36 54 64 0.726765195649277
+4 0 2 0 0 36 55 64 0.67590986166872
+4 0 2 0 0 36 56 64 0.621610245965501
+4 0 2 0 0 36 57 64 0.564143046934657
+4 0 2 0 0 36 58 64 0.503801104249789
+4 0 2 0 0 36 59 64 0.440891906619209
+4 0 2 0 0 36 60 64 0.375739873713526
+4 0 2 0 0 36 61 64 0.30870971538427
+4 0 2 0 0 36 62 64 0.240171819499994
+4 0 2 0 0 36 63 64 0.170229031847106
+4 0 2 0 0 36 64 64 0.0994584977819882
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 26 64 0.32287497578533
+4 0 1 0 0 36 28 64 0.454391357194266
+4 0 1 0 0 36 30 64 0.575972500230787
+4 0 1 0 0 36 32 64 0.68694030214482
+4 0 1 0 0 36 34 64 0.783385985700596
+4 0 1 0 0 36 36 64 0.863884189686138
+4 0 1 0 0 36 38 64 0.926796202805953
+4 0 1 0 0 36 40 64 0.97083617957176
+4 0 1 0 0 36 42 64 0.995032669802502
+4 0 1 0 0 36 44 64 0.999083068861158
+4 0 1 0 0 36 46 64 0.982765533152878
+4 0 1 0 0 36 48 64 0.946441725251372
+4 0 1 0 0 36 50 64 0.890851093136304
+4 0 1 0 0 36 52 64 0.81712530176739
+4 0 1 0 0 36 54 64 0.726765195649277
+4 0 1 0 0 36 56 64 0.621610245965501
+4 0 1 0 0 36 58 64 0.503801104249789
+4 0 1 0 0 36 60 64 0.375739873713526
+4 0 1 0 0 36 62 64 0.240171819499994
+4 0 1 0 0 36 64 64 0.0994584977819882
+4 0 1 0 0 36 66 64 -0.0431867784762529
+4 0 1 0 0 36 68 64 -0.18494059415072
+4 0 1 0 0 36 70 64 -0.322929552652912
+4 0 1 0 0 36 72 64 -0.453814558409856
+4 0 1 0 0 36 74 64 -0.576518323741326
+4 0 1 0 0 36 76 64 -0.687085828666847
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 0 64 -0.999491083590665
+4 0 0 0 0 36 4 64 -0.946867382673997
+4 0 0 0 0 36 8 64 -0.817534117650241
+4 0 0 0 0 36 12 64 -0.621969100477067
+4 0 0 0 0 36 16 64 -0.376015845775909
+4 0 0 0 0 36 20 64 -0.0996000235023264
+4 0 0 0 0 36 24 64 0.184884800331267
+4 0 0 0 0 36 28 64 0.454391357194266
+4 0 0 0 0 36 32 64 0.68694030214482
+4 0 0 0 0 36 36 64 0.863884189686138
+4 0 0 0 0 36 40 64 0.97083617957176
+4 0 0 0 0 36 44 64 0.999083068861158
+4 0 0 0 0 36 48 64 0.946441725251372
+4 0 0 0 0 36 52 64 0.81712530176739
+4 0 0 0 0 36 56 64 0.621610245965501
+4 0 0 0 0 36 60 64 0.375739873713526
+4 0 0 0 0 36 64 64 0.0994584977819882
+4 0 0 0 0 36 68 64 -0.18494059415072
+4 0 0 0 0 36 72 64 -0.453814558409856
+4 0 0 0 0 36 76 64 -0.687085828666847
+4 0 0 0 0 36 80 64 -0.864116692557593
+4 0 0 0 0 36 84 64 -0.971141961117171
+4 0 0 0 0 36 88 64 -0.999491083590665
+4 0 0 0 0 36 92 64 -0.946867382673997
+4 0 0 0 0 36 96 64 -0.817534117650241
+4 0 0 0 0 36 100 64 -0.621969100477067
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 39 64 0.973315977622607
+5 0 2 0 0 36 40 64 0.987228628016606
+5 0 2 0 0 36 41 64 0.996011568319322
+5 0 2 0 0 36 42 64 0.999811073190106
+5 0 2 0 0 36 43 64 0.99855472445395
+5 0 2 0 0 36 44 64 0.9921694614143
+5 0 2 0 0 36 45 64 0.980718198895392
+5 0 2 0 0 36 46 64 0.964268883002568
+5 0 2 0 0 36 47 64 0.942905873912165
+5 0 2 0 0 36 48 64 0.916738032621668
+5 0 2 0 0 36 49 64 0.885898704452088
+5 0 2 0 0 36 50 64 0.85054503955077
+5 0 2 0 0 36 51 64 0.810857192090267
+5 0 2 0 0 36 52 64 0.767037402243969
+5 0 2 0 0 36 53 64 0.719308965616537
+5 0 2 0 0 36 54 64 0.66791509538069
+5 0 2 0 0 36 55 64 0.613117682918619
+5 0 2 0 0 36 56 64 0.555195963283541
+5 0 2 0 0 36 57 64 0.494445092281871
+5 0 2 0 0 36 58 64 0.431174642426886
+5 0 2 0 0 36 59 64 0.365707987633056
+5 0 2 0 0 36 60 64 0.298392377273886
+5 0 2 0 0 36 61 64 0.229611289425839
+5 0 2 0 0 36 62 64 0.159665296626843
+5 0 2 0 0 36 63 64 0.0890686386444606
+5 0 2 0 0 36 64 64 0.0177187170666496
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 39 64 0.988985646268036
+6 0 2 0 0 36 40 64 0.997077083598493
+6 0 2 0 0 36 41 64 0.999970671997715
+6 0 2 0 0 36 42 64 0.997846005051169
+6 0 2 0 0 36 43 64 0.990738092715854
+6 0 2 0 0 36 44 64 0.978553991901136
+6 0 2 0 0 36 45 64 0.961358895748643
+6 0 2 0 0 36 46 64 0.939261443718656
+6 0 2 0 0 36 47 64 0.912377596111196
+6 0 2 0 0 36 48 64 0.880844481409608
+6 0 2 0 0 36 49 64 0.844822785138375
+6 0 2 0 0 36 50 64 0.804496065604785
+6 0 2 0 0 36 51 64 0.760069818527868
+6 0 2 0 0 36 52 64 0.711770429879323
+6 0 2 0 0 36 53 64 0.659844022272492
+6 0 2 0 0 36 54 64 0.604555200777941
+6 0 2 0 0 36 55 64 0.546185704556676
+6 0 2 0 0 36 56 64 0.485032971181954
+6 0 2 0 0 36 57 64 0.421408620965592
+6 0 2 0 0 36 58 64 0.35563710956351
+6 0 2 0 0 36 59 64 0.288058372298497
+6 0 2 0 0 36 60 64 0.219043231982727
+6 0 2 0 0 36 61 64 0.148963457895725
+6 0 2 0 0 36 62 64 0.0781242112640152
+6 0 2 0 0 36 63 64 0.00672669130953849
+6 0 2 0 0 36 64 64 -0.0646851625084408
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 26 64 0.47139778427515
+6 0 1 0 0 36 28 64 0.592233266723946
+6 0 1 0 0 36 30 64 0.701671989144213
+6 0 1 0 0 36 32 64 0.796534913433288
+6 0 1 0 0 36 34 64 0.874613188894939
+6 0 1 0 0 36 36 64 0.934752363312142
+6 0 1 0 0 36 38 64 0.975861390634422
+6 0 1 0 0 36 40 64 0.997077083598493
+6 0 1 0 0 36 42 64 0.997846005051169
+6 0 1 0 0 36 44 64 0.978553991901136
+6 0 1 0 0 36 46 64 0.939261443718656
+6 0 1 0 0 36 48 64 0.880844481409608
+6 0 1 0 0 36 50 64 0.804496065604785
+6 0 1 0 0 36 52 64 0.711770429879323
+6 0 1 0 0 36 54 64 0.604555200777941
+6 0 1 0 0 36 56 64 0.485032971181954
+6 0 1 0 0 36 58 64 0.35563710956351
+6 0 1 0 0 36 60 64 0.219043231982727
+6 0 1 0 0 36 62 64 0.0781242112640152
+6 0 1 0 0 36 64 64 -0.0646851625084408
+6 0 1 0 0 36 66 64 -0.206108491386042
+6 0 1 0 0 36 68 64 -0.343294677695347
+6 0 1 0 0 36 70 64 -0.47335678919199
+6 0 1 0 0 36 72 64 -0.593188258020841
+6 0 1 0 0 36 74 64 -0.700418634027634
+6 0 1 0 0 36 76 64 -0.795373064323371
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 39 64 0.99786509327428
+7 0 2 0 0 36 40 64 1.00010995333393
+7 0 2 0 0 36 41 64 0.997193876601608
+7 0 2 0 0 36 42 64 0.989171894656327
+7 0 2 0 0 36 43 64 0.976224232250758
+7 0 2 0 0 36 44 64 0.958324683948181
+7 0 2 0 0 36 45 64 0.935507540494354
+7 0 2 0 0 36 46 64 0.907912033075139
+7 0 2 0 0 36 47 64 0.875688901601554
+7 0 2 0 0 36 48 64 0.839003426571696
+7 0 2 0 0 36 49 64 0.798042582396819
+7 0 2 0 0 36 50 64 0.753015096149773
+7 0 2 0 0 36 51 64 0.70415041757925
+7 0 2 0 0 36 52 64 0.651697549886459
+7 0 2 0 0 36 53 64 0.595923780861889
+7 0 2 0 0 36 54 64 0.537113320847998
+7 0 2 0 0 36 55 64 0.475565854468454
+7 0 2 0 0 36 56 64 0.411595013503985
+7 0 2 0 0 36 57 64 0.345526838834523
+7 0 2 0 0 36 58 64 0.277699535228248
+7 0 2 0 0 36 59 64 0.208471443177435
+7 0 2 0 0 36 60 64 0.138227838562322
+7 0 2 0 0 36 61 64 0.0673121290994425
+7 0 2 0 0 36 62 64 -0.003982595808421
+7 0 2 0 0 36 63 64 -0.0750835747909118
+7 0 2 0 0 36 64 64 -0.146096978695613
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 39 64 1.00007123172127
+8 0 2 0 0 36 40 64 0.99641776821741
+8 0 2 0 0 36 41 64 0.987667188675403
+8 0 2 0 0 36 42 64 0.973850500993932
+8 0 2 0 0 36 43 64 0.955126351492183
+8 0 2 0 0 36 44 64 0.931615880866045
+8 0 2 0 0 36 45 64 0.903336649687194
+8 0 2 0 0 36 46 64 0.870432069674786
+8 0 2 0 0 36 47 64 0.833087505775029
+8 0 2 0 0 36 48 64 0.791497380890392
+8 0 2 0 0 36 49 64 0.745873958370277
+8 0 2 0 0 36 50 64 0.696449733127913
+8 0 2 0 0 36 51 64 0.643476559686091
+8 0 2 0 0 36 52 64 0.587224377194131
+8 0 2 0 0 36 53 64 0.52797983387986
+8 0 2 0 0 36 54 64 0.466044826355943
+8 0 2 0 0 36 55 64 0.401734961223946
+8 0 2 0 0 36 56 64 0.335377961849896
+8 0 2 0 0 36 57 64 0.267312437865785
+8 0 2 0 0 36 58 64 0.197890438037485
+8 0 2 0 0 36 59 64 0.127488537398047
+8 0 2 0 0 36 60 64 0.0564883254885799
+8 0 2 0 0 36 61 64 -0.0148007293520642
+8 0 2 0 0 36 62 64 -0.0860204959574086
+8 0 2 0 0 36 63 64 -0.156972458378272
+8 0 2 0 0 36 64 64 -0.227068785577423
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 26 64 0.611292615681153
+8 0 1 0 0 36 28 64 0.717944276299752
+8 0 1 0 0 36 30 64 0.808289214559588
+8 0 1 0 0 36 32 64 0.884514111352328
+8 0 1 0 0 36 34 64 0.942243220220959
+8 0 1 0 0 36 36 64 0.980436418306299
+8 0 1 0 0 36 38 64 0.998628332136731
+8 0 1 0 0 36 40 64 0.99641776821741
+8 0 1 0 0 36 42 64 0.973850500993932
+8 0 1 0 0 36 44 64 0.931615880866045
+8 0 1 0 0 36 46 64 0.870432069674786
+8 0 1 0 0 36 48 64 0.791497380890392
+8 0 1 0 0 36 50 64 0.696449733127913
+8 0 1 0 0 36 52 64 0.587224377194131
+8 0 1 0 0 36 54 64 0.466044826355943
+8 0 1 0 0 36 56 64 0.335377961849896
+8 0 1 0 0 36 58 64 0.197890438037485
+8 0 1 0 0 36 60 64 0.0564883254885799
+8 0 1 0 0 36 62 64 -0.0860204959574086
+8 0 1 0 0 36 64 64 -0.227068785577423
+8 0 1 0 0 36 66 64 -0.363466953607836
+8 0 1 0 0 36 68 64 -0.49236593017385
+8 0 1 0 0 36 70 64 -0.610863566645912
+8 0 1 0 0 36 72 64 -0.716311243076069
+8 0 1 0 0 36 74 64 -0.809298557071869
+8 0 1 0 0 36 76 64 -0.885294851862594
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 0 64 -0.932835443497159
+8 0 0 0 0 36 4 64 -0.792696388078993
+8 0 0 0 0 36 8 64 -0.588337785645617
+8 0 0 0 0 36 12 64 -0.336315554798765
+8 0 0 0 0 36 16 64 -0.0570470378477346
+8 0 0 0 0 36 20 64 0.226843090837922
+8 0 0 0 0 36 24 64 0.492355741391697
+8 0 0 0 0 36 28 64 0.717944276299752
+8 0 0 0 0 36 32 64 0.884514111352328
+8 0 0 0 0 36 36 64 0.980436418306299
+8 0 0 0 0 36 40 64 0.99641776821741
+8 0 0 0 0 36 44 64 0.931615880866045
+8 0 0 0 0 36 48 64 0.791497380890392
+8 0 0 0 0 36 52 64 0.587224377194131
+8 0 0 0 0 36 56 64 0.335377961849896
+8 0 0 0 0 36 60 64 0.0564883254885799
+8 0 0 0 0 36 64 64 -0.227068785577423
+8 0 0 0 0 36 68 64 -0.49236593017385
+8 0 0 0 0 36 72 64 -0.716311243076069
+8 0 0 0 0 36 76 64 -0.885294851862594
+8 0 0 0 0 36 80 64 -0.981164439138648
+8 0 0 0 0 36 84 64 -0.997401719069184
+8 0 0 0 0 36 88 64 -0.932835443497159
+8 0 0 0 0 36 92 64 -0.792696388078993
+8 0 0 0 0 36 96 64 -0.588337785645617
+8 0 0 0 0 36 100 64 -0.336315554798765
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 39 64 0.995498299655299
+9 0 2 0 0 36 40 64 0.986014375001973
+9 0 2 0 0 36 41 64 0.97145103821933
+9 0 2 0 0 36 42 64 0.951963554463051
+9 0 2 0 0 36 43 64 0.92760198364148
+9 0 2 0 0 36 44 64 0.898612137101705
+9 0 2 0 0 36 45 64 0.865060742435632
+9 0 2 0 0 36 46 64 0.82707375292823
+9 0 2 0 0 36 47 64 0.784860976461778
+9 0 2 0 0 36 48 64 0.738647105626241
+9 0 2 0 0 36 49 64 0.688669158578261
+9 0 2 0 0 36 50 64 0.635181909644473
+9 0 2 0 0 36 51 64 0.578457918909488
+9 0 2 0 0 36 52 64 0.518786239593241
+9 0 2 0 0 36 53 64 0.456470944146604
+9 0 2 0 0 36 54 64 0.391829577759863
+9 0 2 0 0 36 55 64 0.32519154107301
+9 0 2 0 0 36 56 64 0.256896545679069
+9 0 2 0 0 36 57 64 0.187294539039972
+9 0 2 0 0 36 58 64 0.116752274798872
+9 0 2 0 0 36 59 64 0.0456580950063515
+9 0 2 0 0 36 60 64 -0.0256316538805227
+9 0 2 0 0 36 61 64 -0.0968166568003651
+9 0 2 0 0 36 62 64 -0.167521381435537
+9 0 2 0 0 36 63 64 -0.237194570927666
+9 0 2 0 0 36 64 64 -0.305963897519631
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 39 64 0.984184632339352
+10 0 2 0 0 36 40 64 0.968895158103271
+10 0 2 0 0 36 41 64 0.948674528613906
+10 0 2 0 0 36 42 64 0.923635763824251
+10 0 2 0 0 36 43 64 0.893837630991987
+10 0 2 0 0 36 44 64 0.859546529509971
+10 0 2 0 0 36 45 64 0.820937288367852
+10 0 2 0 0 36 46 64 0.778128147089125
+10 0 2 0 0 36 47 64 0.731334606299791
+10 0 2 0 0 36 48 64 0.68080942364563
+10 0 2 0 0 36 49 64 0.626814433952876
+10 0 2 0 0 36 50 64 0.569625314916778
+10 0 2 0 0 36 51 64 0.509533513401379
+10 0 2 0 0 36 52 64 0.446845247777321
+10 0 2 0 0 36 53 64 0.381879959364726
+10 0 2 0 0 36 54 64 0.314968700928055
+10 0 2 0 0 36 55 64 0.246452473450042
+10 0 2 0 0 36 56 64 0.176681095713967
+10 0 2 0 0 36 57 64 0.106015577616819
+10 0 2 0 0 36 58 64 0.0348367354691235
+10 0 2 0 0 36 59 64 -0.036470744245346
+10 0 2 0 0 36 60 64 -0.107585789820795
+10 0 2 0 0 36 61 64 -0.178184793537905
+10 0 2 0 0 36 62 64 -0.24784449791916
+10 0 2 0 0 36 63 64 -0.316415394716091
+10 0 2 0 0 36 64 64 -0.383327876400318
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 26 64 0.731043086649304
+10 0 1 0 0 36 28 64 0.82091165379894
+10 0 1 0 0 36 30 64 0.893606807067543
+10 0 1 0 0 36 32 64 0.948507810833094
+10 0 1 0 0 36 34 64 0.984395735745832
+10 0 1 0 0 36 36 64 0.999695264168783
+10 0 1 0 0 36 38 64 0.994472229169217
+10 0 1 0 0 36 40 64 0.968895158103271
+10 0 1 0 0 36 42 64 0.923635763824251
+10 0 1 0 0 36 44 64 0.859546529509971
+10 0 1 0 0 36 46 64 0.778128147089125
+10 0 1 0 0 36 48 64 0.68080942364563
+10 0 1 0 0 36 50 64 0.569625314916778
+10 0 1 0 0 36 52 64 0.446845247777321
+10 0 1 0 0 36 54 64 0.314968700928055
+10 0 1 0 0 36 56 64 0.176681095713967
+10 0 1 0 0 36 58 64 0.0348367354691235
+10 0 1 0 0 36 60 64 -0.107585789820795
+10 0 1 0 0 36 62 64 -0.24784449791916
+10 0 1 0 0 36 64 64 -0.383327876400318
+10 0 1 0 0 36 66 64 -0.511007992973224
+10 0 1 0 0 36 68 64 -0.62807276652128
+10 0 1 0 0 36 70 64 -0.731715153971033
+10 0 1 0 0 36 72 64 -0.82054588547585
+10 0 1 0 0 36 74 64 -0.892849459983349
+10 0 1 0 0 36 76 64 -0.948843263467933
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 39 64 0.966297941953185
+11 0 2 0 0 36 40 64 0.945348818505178
+11 0 2 0 0 36 41 64 0.919492212760229
+11 0 2 0 0 36 42 64 0.889056144866739
+11 0 2 0 0 36 43 64 0.854048782807892
+11 0 2 0 0 36 44 64 0.81469219752509
+11 0 2 0 0 36 45 64 0.771267136362661
+11 0 2 0 0 36 46 64 0.723923801279513
+11 0 2 0 0 36 47 64 0.672868950786423
+11 0 2 0 0 36 48 64 0.618374727988662
+11 0 2 0 0 36 49 64 0.560727428638169
+11 0 2 0 0 36 50 64 0.500222610718984
+11 0 2 0 0 36 51 64 0.437168762514722
+11 0 2 0 0 36 52 64 0.371887204745779
+11 0 2 0 0 36 53 64 0.304710592960318
+11 0 2 0 0 36 54 64 0.235981259632784
+11 0 2 0 0 36 55 64 0.166049652644923
+11 0 2 0 0 36 56 64 0.0952743758211437
+11 0 2 0 0 36 57 64 0.0240277318067975
+11 0 2 0 0 36 58 64 -0.0473013758012252
+11 0 2 0 0 36 59 64 -0.11835179390266
+11 0 2 0 0 36 60 64 -0.188823451379703
+11 0 2 0 0 36 61 64 -0.258341298035086
+11 0 2 0 0 36 62 64 -0.326533294455684
+11 0 2 0 0 36 63 64 -0.392913878250038
+11 0 2 0 0 36 64 64 -0.457584532533769
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 39 64 0.941779412690386
+12 0 2 0 0 36 40 64 0.915279122546404
+12 0 2 0 0 36 41 64 0.884121849659726
+12 0 2 0 0 36 42 64 0.848467054993579
+12 0 2 0 0 36 43 64 0.808492138973836
+12 0 2 0 0 36 44 64 0.764354994088159
+12 0 2 0 0 36 45 64 0.716392001789174
+12 0 2 0 0 36 46 64 0.664825864573881
+12 0 2 0 0 36 47 64 0.609857315000677
+12 0 2 0 0 36 48 64 0.551764192374177
+12 0 2 0 0 36 49 64 0.490854349610054
+12 0 2 0 0 36 50 64 0.427442477477006
+12 0 2 0 0 36 51 64 0.361852403248763
+12 0 2 0 0 36 52 64 0.294418405182914
+12 0 2 0 0 36 53 64 0.225484126258149
+12 0 2 0 0 36 54 64 0.155400902174517
+12 0 2 0 0 36 55 64 0.0845267270771566
+12 0 2 0 0 36 56 64 0.013228418589937
+12 0 2 0 0 36 57 64 -0.058111683677322
+12 0 2 0 0 36 58 64 -0.129110148712428
+12 0 2 0 0 36 59 64 -0.199440314403839
+12 0 2 0 0 36 60 64 -0.268787743401434
+12 0 2 0 0 36 61 64 -0.336746929845676
+12 0 2 0 0 36 62 64 -0.402976252448952
+12 0 2 0 0 36 63 64 -0.467334495941905
+12 0 2 0 0 36 64 64 -0.529259262481888
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 26 64 0.834408385166698
+12 0 1 0 0 36 28 64 0.904672976595759
+12 0 1 0 0 36 30 64 0.954867197028683
+12 0 1 0 0 36 32 64 0.98699026923675
+12 0 1 0 0 36 34 64 0.99987991411914
+12 0 1 0 0 36 36 64 0.991976913355699
+12 0 1 0 0 36 38 64 0.963496012974159
+12 0 1 0 0 36 40 64 0.915279122546404
+12 0 1 0 0 36 42 64 0.848467054993579
+12 0 1 0 0 36 44 64 0.764354994088159
+12 0 1 0 0 36 46 64 0.664825864573881
+12 0 1 0 0 36 48 64 0.551764192374177
+12 0 1 0 0 36 50 64 0.427442477477006
+12 0 1 0 0 36 52 64 0.294418405182914
+12 0 1 0 0 36 54 64 0.155400902174517
+12 0 1 0 0 36 56 64 0.013228418589937
+12 0 1 0 0 36 58 64 -0.129110148712428
+12 0 1 0 0 36 60 64 -0.268787743401434
+12 0 1 0 0 36 62 64 -0.402976252448952
+12 0 1 0 0 36 64 64 -0.529259262481888
+12 0 1 0 0 36 66 64 -0.644727268816305
+12 0 1 0 0 36 68 64 -0.746685792618981
+12 0 1 0 0 36 70 64 -0.832839772912855
+12 0 1 0 0 36 72 64 -0.902643948549198
+12 0 1 0 0 36 74 64 -0.955379795084121
+12 0 1 0 0 36 76 64 -0.988687608411581
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 0 64 -0.766638747079809
+12 0 0 0 0 36 4 64 -0.553938303270455
+12 0 0 0 0 36 8 64 -0.296361072528066
+12 0 0 0 0 36 12 64 -0.0147744302166163
+12 0 0 0 0 36 16 64 0.268009148564067
+12 0 0 0 0 36 20 64 0.529080220039869
+12 0 0 0 0 36 24 64 0.74727926324164
+12 0 0 0 0 36 28 64 0.904672976595759
+12 0 0 0 0 36 32 64 0.98699026923675
+12 0 0 0 0 36 36 64 0.991976913355699
+12 0 0 0 0 36 40 64 0.915279122546404
+12 0 0 0 0 36 44 64 0.764354994088159
+12 0 0 0 0 36 48 64 0.551764192374177
+12 0 0 0 0 36 52 64 0.294418405182914
+12 0 0 0 0 36 56 64 0.013228418589937
+12 0 0 0 0 36 60 64 -0.268787743401434
+12 0 0 0 0 36 64 64 -0.529259262481888
+12 0 0 0 0 36 68 64 -0.746685792618981
+12 0 0 0 0 36 72 64 -0.902643948549198
+12 0 0 0 0 36 76 64 -0.988687608411581
+12 0 0 0 0 36 80 64 -0.993477986320237
+12 0 0 0 0 36 84 64 -0.917230678976947
+12 0 0 0 0 36 88 64 -0.766638747079809
+12 0 0 0 0 36 92 64 -0.553938303270455
+12 0 0 0 0 36 96 64 -0.296361072528066
+12 0 0 0 0 36 100 64 -0.0147744302166163
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 39 64 0.911064769927993
+13 0 2 0 0 36 40 64 0.879227028160309
+13 0 2 0 0 36 41 64 0.842775039775504
+13 0 2 0 0 36 42 64 0.802151405640367
+13 0 2 0 0 36 43 64 0.757469265038353
+13 0 2 0 0 36 44 64 0.70887209315155
+13 0 2 0 0 36 45 64 0.656689863569652
+13 0 2 0 0 36 46 64 0.601234914124357
+13 0 2 0 0 36 47 64 0.542723508416054
+13 0 2 0 0 36 48 64 0.481426805282371
+13 0 2 0 0 36 49 64 0.417666948821383
+13 0 2 0 0 36 50 64 0.351776541620565
+13 0 2 0 0 36 51 64 0.284093312714072
+13 0 2 0 0 36 52 64 0.214962375918812
+13 0 2 0 0 36 53 64 0.144736078740524
+13 0 2 0 0 36 54 64 0.0737725578574168
+13 0 2 0 0 36 55 64 0.00243595534599758
+13 0 2 0 0 36 56 64 -0.068899028223811
+13 0 2 0 0 36 57 64 -0.139845813175558
+13 0 2 0 0 36 58 64 -0.210043433112958
+13 0 2 0 0 36 59 64 -0.279189120874266
+13 0 2 0 0 36 60 64 -0.346928042017796
+13 0 2 0 0 36 61 64 -0.412871497245571
+13 0 2 0 0 36 62 64 -0.476739747099946
+13 0 2 0 0 36 63 64 -0.538039063074279
+13 0 2 0 0 36 64 64 -0.596873336647363
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 39 64 0.874001510421411
+14 0 2 0 0 36 40 64 0.837012216035774
+14 0 2 0 0 36 41 64 0.795759709937034
+14 0 2 0 0 36 42 64 0.750421699556775
+14 0 2 0 0 36 43 64 0.701320536636802
+14 0 2 0 0 36 44 64 0.648610854110439
+14 0 2 0 0 36 45 64 0.592570245936479
+14 0 2 0 0 36 46 64 0.533585049830398
+14 0 2 0 0 36 47 64 0.471919978605862
+14 0 2 0 0 36 48 64 0.407836421627205
+14 0 2 0 0 36 49 64 0.341659346613087
+14 0 2 0 0 36 50 64 0.273736178316855
+14 0 2 0 0 36 51 64 0.204417228308077
+14 0 2 0 0 36 52 64 0.134056525030675
+14 0 2 0 0 36 53 64 0.0630128152662698
+14 0 2 0 0 36 54 64 -0.00835085954040794
+14 0 2 0 0 36 55 64 -0.0796650711581544
+14 0 2 0 0 36 56 64 -0.15054898160398
+14 0 2 0 0 36 57 64 -0.220623476316291
+14 0 2 0 0 36 58 64 -0.289559760930565
+14 0 2 0 0 36 59 64 -0.357051441627741
+14 0 2 0 0 36 60 64 -0.422713227661381
+14 0 2 0 0 36 61 64 -0.486213368545216
+14 0 2 0 0 36 62 64 -0.547243600689326
+14 0 2 0 0 36 63 64 -0.605652706804793
+14 0 2 0 0 36 64 64 -0.660919664895965
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 26 64 0.912520945415842
+14 0 1 0 0 36 28 64 0.961669004236397
+14 0 1 0 0 36 30 64 0.99065919579332
+14 0 1 0 0 36 32 64 0.999090897859504
+14 0 1 0 0 36 34 64 0.988306600498018
+14 0 1 0 0 36 36 64 0.957434147122977
+14 0 1 0 0 36 38 64 0.906530806650218
+14 0 1 0 0 36 40 64 0.837012216035774
+14 0 1 0 0 36 42 64 0.750421699556775
+14 0 1 0 0 36 44 64 0.648610854110439
+14 0 1 0 0 36 46 64 0.533585049830398
+14 0 1 0 0 36 48 64 0.407836421627205
+14 0 1 0 0 36 50 64 0.273736178316855
+14 0 1 0 0 36 52 64 0.134056525030675
+14 0 1 0 0 36 54 64 -0.00835085954040794
+14 0 1 0 0 36 56 64 -0.15054898160398
+14 0 1 0 0 36 58 64 -0.289559760930565
+14 0 1 0 0 36 60 64 -0.422713227661381
+14 0 1 0 0 36 62 64 -0.547243600689326
+14 0 1 0 0 36 64 64 -0.660919664895965
+14 0 1 0 0 36 66 64 -0.760976295373182
+14 0 1 0 0 36 68 64 -0.845019977445189
+14 0 1 0 0 36 70 64 -0.911682289472813
+14 0 1 0 0 36 72 64 -0.960669362984489
+14 0 1 0 0 36 74 64 -0.99016480017552
+14 0 1 0 0 36 76 64 -1.00071279098304
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 39 64 0.831273267155362
+15 0 2 0 0 36 40 64 0.789418696893631
+15 0 2 0 0 36 41 64 0.743356165846585
+15 0 2 0 0 36 42 64 0.693633866159903
+15 0 2 0 0 36 43 64 0.64042348804314
+15 0 2 0 0 36 44 64 0.583965266592058
+15 0 2 0 0 36 45 64 0.524468208045592
+15 0 2 0 0 36 46 64 0.462340981127618
+15 0 2 0 0 36 47 64 0.397926280423563
+15 0 2 0 0 36 48 64 0.331489010785187
+15 0 2 0 0 36 49 64 0.263344716397061
+15 0 2 0 0 36 50 64 0.193849092791542
+15 0 2 0 0 36 51 64 0.123363270529524
+15 0 2 0 0 36 52 64 0.0522485549226051
+15 0 2 0 0 36 53 64 -0.0191320427302228
+15 0 2 0 0 36 54 64 -0.0904119833671349
+15 0 2 0 0 36 55 64 -0.161217389049469
+15 0 2 0 0 36 56 64 -0.231166688362151
+15 0 2 0 0 36 57 64 -0.299902411170894
+15 0 2 0 0 36 58 64 -0.36712175847331
+15 0 2 0 0 36 59 64 -0.43249243353882
+15 0 2 0 0 36 60 64 -0.495638032524499
+15 0 2 0 0 36 61 64 -0.556271036714094
+15 0 2 0 0 36 62 64 -0.614086514909749
+15 0 2 0 0 36 63 64 -0.668661600295992
+15 0 2 0 0 36 64 64 -0.720055394115489
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 39 64 0.78265254796369
+16 0 2 0 0 36 40 64 0.736185133826936
+16 0 2 0 0 36 41 64 0.68595893720503
+16 0 2 0 0 36 42 64 0.632173024414054
+16 0 2 0 0 36 43 64 0.575199957480368
+16 0 2 0 0 36 44 64 0.515358661755328
+16 0 2 0 0 36 45 64 0.452836849006508
+16 0 2 0 0 36 46 64 0.387992654318939
+16 0 2 0 0 36 47 64 0.321247494392823
+16 0 2 0 0 36 48 64 0.252900332321738
+16 0 2 0 0 36 49 64 0.183251927533007
+16 0 2 0 0 36 50 64 0.112655648142791
+16 0 2 0 0 36 51 64 0.0414801940589828
+16 0 2 0 0 36 52 64 -0.0299074282466382
+16 0 2 0 0 36 53 64 -0.101141502634626
+16 0 2 0 0 36 54 64 -0.171853033330029
+16 0 2 0 0 36 55 64 -0.241665708779502
+16 0 2 0 0 36 56 64 -0.310207236258216
+16 0 2 0 0 36 57 64 -0.377150954047162
+16 0 2 0 0 36 58 64 -0.442200996175345
+16 0 2 0 0 36 59 64 -0.505000782766007
+16 0 2 0 0 36 60 64 -0.565215593329498
+16 0 2 0 0 36 61 64 -0.622571081839553
+16 0 2 0 0 36 62 64 -0.676746687620552
+16 0 2 0 0 36 63 64 -0.727637713680176
+16 0 2 0 0 36 64 64 -0.774728142010004
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 26 64 0.968229707389599
+16 0 1 0 0 36 28 64 0.994419483538792
+16 0 1 0 0 36 30 64 0.999543651372314
+16 0 1 0 0 36 32 64 0.984559608618399
+16 0 1 0 0 36 34 64 0.95011736910294
+16 0 1 0 0 36 36 64 0.896958332854758
+16 0 1 0 0 36 38 64 0.825100578558399
+16 0 1 0 0 36 40 64 0.736185133826936
+16 0 1 0 0 36 42 64 0.632173024414054
+16 0 1 0 0 36 44 64 0.515358661755328
+16 0 1 0 0 36 46 64 0.387992654318939
+16 0 1 0 0 36 48 64 0.252900332321738
+16 0 1 0 0 36 50 64 0.112655648142791
+16 0 1 0 0 36 52 64 -0.0299074282466382
+16 0 1 0 0 36 54 64 -0.171853033330029
+16 0 1 0 0 36 56 64 -0.310207236258216
+16 0 1 0 0 36 58 64 -0.442200996175345
+16 0 1 0 0 36 60 64 -0.565215593329498
+16 0 1 0 0 36 62 64 -0.676746687620552
+16 0 1 0 0 36 64 64 -0.774728142010004
+16 0 1 0 0 36 66 64 -0.85658874911069
+16 0 1 0 0 36 68 64 -0.920551205610425
+16 0 1 0 0 36 70 64 -0.966197463554062
+16 0 1 0 0 36 72 64 -0.992697631858944
+16 0 1 0 0 36 74 64 -0.999814531361568
+16 0 1 0 0 36 76 64 -0.986290509752483
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 0 64 -0.51863552065217
+16 0 0 0 0 36 4 64 -0.256070539225176
+16 0 0 0 0 36 8 64 0.0272397543797119
+16 0 0 0 0 36 12 64 0.30834324508581
+16 0 0 0 0 36 16 64 0.564466599862946
+16 0 0 0 0 36 20 64 0.77485795387941
+16 0 0 0 0 36 24 64 0.92239576591294
+16 0 0 0 0 36 28 64 0.994419483538792
+16 0 0 0 0 36 32 64 0.984559608618399
+16 0 0 0 0 36 36 64 0.896958332854758
+16 0 0 0 0 36 40 64 0.736185133826936
+16 0 0 0 0 36 44 64 0.515358661755328
+16 0 0 0 0 36 48 64 0.252900332321738
+16 0 0 0 0 36 52 64 -0.0299074282466382
+16 0 0 0 0 36 56 64 -0.310207236258216
+16 0 0 0 0 36 60 64 -0.565215593329498
+16 0 0 0 0 36 64 64 -0.774728142010004
+16 0 0 0 0 36 68 64 -0.920551205610425
+16 0 0 0 0 36 72 64 -0.992697631858944
+16 0 0 0 0 36 76 64 -0.986290509752483
+16 0 0 0 0 36 80 64 -0.899641427539374
+16 0 0 0 0 36 84 64 -0.73917472415913
+16 0 0 0 0 36 88 64 -0.51863552065217
+16 0 0 0 0 36 92 64 -0.256070539225176
+16 0 0 0 0 36 96 64 0.0272397543797119
+16 0 0 0 0 36 100 64 0.30834324508581
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 39 64 0.729053056795968
+17 0 2 0 0 36 40 64 0.678324509107654
+17 0 2 0 0 36 41 64 0.623909671123436
+17 0 2 0 0 36 42 64 0.566456285381957
+17 0 2 0 0 36 43 64 0.506110256532665
+17 0 2 0 0 36 44 64 0.443255924871088
+17 0 2 0 0 36 45 64 0.378145355982124
+17 0 2 0 0 36 46 64 0.311046601014088
+17 0 2 0 0 36 47 64 0.242411095831099
+17 0 2 0 0 36 48 64 0.172604117151209
+17 0 2 0 0 36 49 64 0.101922364059757
+17 0 2 0 0 36 50 64 0.0307050863323855
+17 0 2 0 0 36 51 64 -0.0406775827415294
+17 0 2 0 0 36 52 64 -0.111854940966218
+17 0 2 0 0 36 53 64 -0.182459316521384
+17 0 2 0 0 36 54 64 -0.252120398539589
+17 0 2 0 0 36 55 64 -0.320464236636878
+17 0 2 0 0 36 56 64 -0.387140176499943
+17 0 2 0 0 36 57 64 -0.451850361454719
+17 0 2 0 0 36 58 64 -0.514286850733145
+17 0 2 0 0 36 59 64 -0.574091629323918
+17 0 2 0 0 36 60 64 -0.630976891903902
+17 0 2 0 0 36 61 64 -0.684659824696244
+17 0 2 0 0 36 62 64 -0.734870201397646
+17 0 2 0 0 36 63 64 -0.781225488731442
+17 0 2 0 0 36 64 64 -0.823770595221304
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 39 64 0.67017046462881
+18 0 2 0 0 36 40 64 0.615499161978464
+18 0 2 0 0 36 41 64 0.55768233680739
+18 0 2 0 0 36 42 64 0.496919323408123
+18 0 2 0 0 36 43 64 0.433633047874143
+18 0 2 0 0 36 44 64 0.368167120800529
+18 0 2 0 0 36 45 64 0.300888427469023
+18 0 2 0 0 36 46 64 0.23201805534409
+18 0 2 0 0 36 47 64 0.161960167763564
+18 0 2 0 0 36 48 64 0.0911497404171258
+18 0 2 0 0 36 49 64 0.0199069541127
+18 0 2 0 0 36 50 64 -0.0514483194861259
+18 0 2 0 0 36 51 64 -0.122554145230524
+18 0 2 0 0 36 52 64 -0.193039172124186
+18 0 2 0 0 36 53 64 -0.26253423857224
+18 0 2 0 0 36 54 64 -0.330669628509104
+18 0 2 0 0 36 55 64 -0.397082344798239
+18 0 2 0 0 36 56 64 -0.461452740228317
+18 0 2 0 0 36 57 64 -0.52349872311611
+18 0 2 0 0 36 58 64 -0.582893415709868
+18 0 2 0 0 36 59 64 -0.639305145667595
+18 0 2 0 0 36 60 64 -0.692477569157509
+18 0 2 0 0 36 61 64 -0.742128059864029
+18 0 2 0 0 36 62 64 -0.787997335135832
+18 0 2 0 0 36 63 64 -0.829954743321848
+18 0 2 0 0 36 64 64 -0.867571858202125
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 26 64 0.996265688851139
+18 0 1 0 0 36 28 64 0.999376619698863
+18 0 1 0 0 36 30 64 0.981417223452697
+18 0 1 0 0 36 32 64 0.943627307426566
+18 0 1 0 0 36 34 64 0.886498030383351
+18 0 1 0 0 36 36 64 0.812208826028657
+18 0 1 0 0 36 38 64 0.721374058507546
+18 0 1 0 0 36 40 64 0.615499161978464
+18 0 1 0 0 36 42 64 0.496919323408123
+18 0 1 0 0 36 44 64 0.368167120800529
+18 0 1 0 0 36 46 64 0.23201805534409
+18 0 1 0 0 36 48 64 0.0911497404171258
+18 0 1 0 0 36 50 64 -0.0514483194861259
+18 0 1 0 0 36 52 64 -0.193039172124186
+18 0 1 0 0 36 54 64 -0.330669628509104
+18 0 1 0 0 36 56 64 -0.461452740228317
+18 0 1 0 0 36 58 64 -0.582893415709868
+18 0 1 0 0 36 60 64 -0.692477569157509
+18 0 1 0 0 36 62 64 -0.787997335135832
+18 0 1 0 0 36 64 64 -0.867571858202125
+18 0 1 0 0 36 66 64 -0.929010791488522
+18 0 1 0 0 36 68 64 -0.971404421234145
+18 0 1 0 0 36 70 64 -0.994783660531774
+18 0 1 0 0 36 72 64 -0.998033566592112
+18 0 1 0 0 36 74 64 -0.981659999620994
+18 0 1 0 0 36 76 64 -0.945593293386465
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 39 64 0.607133946067028
+19 0 2 0 0 36 40 64 0.548925870487363
+19 0 2 0 0 36 41 64 0.487665721742446
+19 0 2 0 0 36 42 64 0.424036767032635
+19 0 2 0 0 36 43 64 0.358249926081687
+19 0 2 0 0 36 44 64 0.290626390365597
+19 0 2 0 0 36 45 64 0.221596336542296
+19 0 2 0 0 36 46 64 0.151430425605224
+19 0 2 0 0 36 47 64 0.0804434131939141
+19 0 2 0 0 36 48 64 0.00909709868797795
+19 0 2 0 0 36 49 64 -0.0622371574130248
+19 0 2 0 0 36 50 64 -0.13324946222402
+19 0 2 0 0 36 51 64 -0.203596556310784
+19 0 2 0 0 36 52 64 -0.272911295658239
+19 0 2 0 0 36 53 64 -0.340824490636442
+19 0 2 0 0 36 54 64 -0.406970704064416
+19 0 2 0 0 36 55 64 -0.471009130844829
+19 0 2 0 0 36 56 64 -0.532651876742846
+19 0 2 0 0 36 57 64 -0.591615014190188
+19 0 2 0 0 36 58 64 -0.647562618004074
+19 0 2 0 0 36 59 64 -0.700208171977563
+19 0 2 0 0 36 60 64 -0.749307380774224
+19 0 2 0 0 36 61 64 -0.794588693533478
+19 0 2 0 0 36 62 64 -0.835825386266989
+19 0 2 0 0 36 63 64 -0.872673309085061
+19 0 2 0 0 36 64 64 -0.905184791692269
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 39 64 0.539566669607395
+20 0 2 0 0 36 40 64 0.478199041951685
+20 0 2 0 0 36 41 64 0.41438799338522
+20 0 2 0 0 36 42 64 0.348300148721269
+20 0 2 0 0 36 43 64 0.280454614556571
+20 0 2 0 0 36 44 64 0.211161426859413
+20 0 2 0 0 36 45 64 0.140826092731511
+20 0 2 0 0 36 46 64 0.0698210819998447
+20 0 2 0 0 36 47 64 -0.00159307795598323
+20 0 2 0 0 36 48 64 -0.0729922510870682
+20 0 2 0 0 36 49 64 -0.143951107656801
+20 0 2 0 0 36 50 64 -0.214146857274123
+20 0 2 0 0 36 51 64 -0.283259396549788
+20 0 2 0 0 36 52 64 -0.350933027406743
+20 0 2 0 0 36 53 64 -0.4168023280587
+20 0 2 0 0 36 54 64 -0.480513026350214
+20 0 2 0 0 36 55 64 -0.541756006231661
+20 0 2 0 0 36 56 64 -0.600265134804526
+20 0 2 0 0 36 57 64 -0.655742234657592
+20 0 2 0 0 36 58 64 -0.707866253198014
+20 0 2 0 0 36 59 64 -0.756397244024021
+20 0 2 0 0 36 60 64 -0.801087774733136
+20 0 2 0 0 36 61 64 -0.841691253747751
+20 0 2 0 0 36 62 64 -0.87797569003442
+20 0 2 0 0 36 63 64 -0.909830133557274
+20 0 2 0 0 36 64 64 -0.93692510877847
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 26 64 0.998374786391647
+20 0 1 0 0 36 28 64 0.977723010984636
+20 0 1 0 0 36 30 64 0.93675753943423
+20 0 1 0 0 36 32 64 0.877191857509848
+20 0 1 0 0 36 34 64 0.799214426445139
+20 0 1 0 0 36 36 64 0.705580798613965
+20 0 1 0 0 36 38 64 0.598127373329871
+20 0 1 0 0 36 40 64 0.478199041951685
+20 0 1 0 0 36 42 64 0.348300148721269
+20 0 1 0 0 36 44 64 0.211161426859413
+20 0 1 0 0 36 46 64 0.0698210819998447
+20 0 1 0 0 36 48 64 -0.0729922510870682
+20 0 1 0 0 36 50 64 -0.214146857274123
+20 0 1 0 0 36 52 64 -0.350933027406743
+20 0 1 0 0 36 54 64 -0.480513026350214
+20 0 1 0 0 36 56 64 -0.600265134804526
+20 0 1 0 0 36 58 64 -0.707866253198014
+20 0 1 0 0 36 60 64 -0.801087774733136
+20 0 1 0 0 36 62 64 -0.87797569003442
+20 0 1 0 0 36 64 64 -0.93692510877847
+20 0 1 0 0 36 66 64 -0.976379315113101
+20 0 1 0 0 36 68 64 -0.996270687877265
+20 0 1 0 0 36 70 64 -0.996536814658601
+20 0 1 0 0 36 72 64 -0.97652773862275
+20 0 1 0 0 36 74 64 -0.937293673689101
+20 0 1 0 0 36 76 64 -0.87856363232947
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 0 64 -0.215287453156249
+20 0 0 0 0 36 4 64 0.0691220141445007
+20 0 0 0 0 36 8 64 0.347933880063966
+20 0 0 0 0 36 12 64 0.598558212263106
+20 0 0 0 0 36 16 64 0.800690349404469
+20 0 0 0 0 36 20 64 0.937932312428582
+20 0 0 0 0 36 24 64 0.998888441167915
+20 0 0 0 0 36 28 64 0.977723010984636
+20 0 0 0 0 36 32 64 0.877191857509848
+20 0 0 0 0 36 36 64 0.705580798613965
+20 0 0 0 0 36 40 64 0.478199041951685
+20 0 0 0 0 36 44 64 0.211161426859413
+20 0 0 0 0 36 48 64 -0.0729922510870682
+20 0 0 0 0 36 52 64 -0.350933027406743
+20 0 0 0 0 36 56 64 -0.600265134804526
+20 0 0 0 0 36 60 64 -0.801087774733136
+20 0 0 0 0 36 64 64 -0.93692510877847
+20 0 0 0 0 36 68 64 -0.996270687877265
+20 0 0 0 0 36 72 64 -0.97652773862275
+20 0 0 0 0 36 76 64 -0.87856363232947
+20 0 0 0 0 36 80 64 -0.709572375563053
+20 0 0 0 0 36 84 64 -0.4821956318103
+20 0 0 0 0 36 88 64 -0.215287453156249
+20 0 0 0 0 36 92 64 0.0691220141445007
+20 0 0 0 0 36 96 64 0.347933880063966
+20 0 0 0 0 36 100 64 0.598558212263106
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 39 64 0.468788136197809
+21 0 2 0 0 36 40 64 0.40470241430653
+21 0 2 0 0 36 41 64 0.338272056055414
+21 0 2 0 0 36 42 64 0.270221565208607
+21 0 2 0 0 36 43 64 0.200764700197133
+21 0 2 0 0 36 44 64 0.130286518146208
+21 0 2 0 0 36 45 64 0.0591344336137424
+21 0 2 0 0 36 46 64 -0.0122576969201864
+21 0 2 0 0 36 47 64 -0.0836074321815636
+21 0 2 0 0 36 48 64 -0.15456432960478
+21 0 2 0 0 36 49 64 -0.224679872481314
+21 0 2 0 0 36 50 64 -0.293596201364334
+21 0 2 0 0 36 51 64 -0.361008314590666
+21 0 2 0 0 36 52 64 -0.426580393006468
+21 0 2 0 0 36 53 64 -0.489958009163357
+21 0 2 0 0 36 54 64 -0.550808644150612
+21 0 2 0 0 36 55 64 -0.60885658846184
+21 0 2 0 0 36 56 64 -0.66384060885099
+21 0 2 0 0 36 57 64 -0.715450367793696
+21 0 2 0 0 36 58 64 -0.763406385793024
+21 0 2 0 0 36 59 64 -0.807496008559948
+21 0 2 0 0 36 60 64 -0.84746845848667
+21 0 2 0 0 36 61 64 -0.883108940804001
+21 0 2 0 0 36 62 64 -0.914207612827535
+21 0 2 0 0 36 63 64 -0.940512962722364
+21 0 2 0 0 36 64 64 -0.962100738270559
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 39 64 0.394359823480507
+22 0 2 0 0 36 40 64 0.327974741573533
+22 0 2 0 0 36 41 64 0.259897237635725
+22 0 2 0 0 36 42 64 0.190309830191216
+22 0 2 0 0 36 43 64 0.119718361965487
+22 0 2 0 0 36 44 64 0.0485225476909632
+22 0 2 0 0 36 45 64 -0.0229400941073981
+22 0 2 0 0 36 46 64 -0.0942494920292379
+22 0 2 0 0 36 47 64 -0.165059151548044
+22 0 2 0 0 36 48 64 -0.235077198974181
+22 0 2 0 0 36 49 64 -0.303877527290896
+22 0 2 0 0 36 50 64 -0.371062087481448
+22 0 2 0 0 36 51 64 -0.43632169129562
+22 0 2 0 0 36 52 64 -0.499345782554262
+22 0 2 0 0 36 53 64 -0.559802530119909
+22 0 2 0 0 36 54 64 -0.617392599768595
+22 0 2 0 0 36 55 64 -0.671864651221749
+22 0 2 0 0 36 56 64 -0.722947728882228
+22 0 2 0 0 36 57 64 -0.77033874989232
+22 0 2 0 0 36 58 64 -0.813810715622606
+22 0 2 0 0 36 59 64 -0.853151449838056
+22 0 2 0 0 36 60 64 -0.888128036097264
+22 0 2 0 0 36 61 64 -0.918555897078001
+22 0 2 0 0 36 62 64 -0.944229688568624
+22 0 2 0 0 36 63 64 -0.965092771063324
+22 0 2 0 0 36 64 64 -0.98094237056526
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 26 64 0.973454558840514
+22 0 1 0 0 36 28 64 0.930236198248491
+22 0 1 0 0 36 30 64 0.866868600458503
+22 0 1 0 0 36 32 64 0.78694970371447
+22 0 1 0 0 36 34 64 0.690529534487072
+22 0 1 0 0 36 36 64 0.580082463388141
+22 0 1 0 0 36 38 64 0.458704302082983
+22 0 1 0 0 36 40 64 0.327974741573533
+22 0 1 0 0 36 42 64 0.190309830191216
+22 0 1 0 0 36 44 64 0.0485225476909632
+22 0 1 0 0 36 46 64 -0.0942494920292379
+22 0 1 0 0 36 48 64 -0.235077198974181
+22 0 1 0 0 36 50 64 -0.371062087481448
+22 0 1 0 0 36 52 64 -0.499345782554262
+22 0 1 0 0 36 54 64 -0.617392599768595
+22 0 1 0 0 36 56 64 -0.722947728882228
+22 0 1 0 0 36 58 64 -0.813810715622606
+22 0 1 0 0 36 60 64 -0.888128036097264
+22 0 1 0 0 36 62 64 -0.944229688568624
+22 0 1 0 0 36 64 64 -0.98094237056526
+22 0 1 0 0 36 66 64 -0.997523330976584
+22 0 1 0 0 36 68 64 -0.994427017093038
+22 0 1 0 0 36 70 64 -0.971409362506947
+22 0 1 0 0 36 72 64 -0.92878072988457
+22 0 1 0 0 36 74 64 -0.868162837830749
+22 0 1 0 0 36 76 64 -0.789558107724621
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 39 64 0.317756239117178
+23 0 2 0 0 36 40 64 0.249528015651529
+23 0 2 0 0 36 41 64 0.179717857984635
+23 0 2 0 0 36 42 64 0.109097472498753
+23 0 2 0 0 36 43 64 0.037857492819387
+23 0 2 0 0 36 44 64 -0.03358712331681
+23 0 2 0 0 36 45 64 -0.104867750402533
+23 0 2 0 0 36 46 64 -0.17560642999559
+23 0 2 0 0 36 47 64 -0.245408965276305
+23 0 2 0 0 36 48 64 -0.314000433748907
+23 0 2 0 0 36 49 64 -0.381011195699915
+23 0 2 0 0 36 50 64 -0.446019300324195
+23 0 2 0 0 36 51 64 -0.508691408951752
+23 0 2 0 0 36 52 64 -0.568739566255735
+23 0 2 0 0 36 53 64 -0.625869708369335
+23 0 2 0 0 36 54 64 -0.679821946327272
+23 0 2 0 0 36 55 64 -0.730353580078583
+23 0 2 0 0 36 56 64 -0.777181163154468
+23 0 2 0 0 36 57 64 -0.820035737484578
+23 0 2 0 0 36 58 64 -0.858728021230958
+23 0 2 0 0 36 59 64 -0.893039905200654
+23 0 2 0 0 36 60 64 -0.922781494610527
+23 0 2 0 0 36 61 64 -0.947779372333597
+23 0 2 0 0 36 62 64 -0.96786951605712
+23 0 2 0 0 36 63 64 -0.982922003456484
+23 0 2 0 0 36 64 64 -0.993029200688439
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 39 64 0.238490433358788
+24 0 2 0 0 36 40 64 0.168858239240906
+24 0 2 0 0 36 41 64 0.0983448848124306
+24 0 2 0 0 36 42 64 0.0271237637698222
+24 0 2 0 0 36 43 64 -0.0442752304998491
+24 0 2 0 0 36 44 64 -0.115485448171458
+24 0 2 0 0 36 45 64 -0.186108668054717
+24 0 2 0 0 36 46 64 -0.255789603345052
+24 0 2 0 0 36 47 64 -0.324122517854244
+24 0 2 0 0 36 48 64 -0.390814653162212
+24 0 2 0 0 36 49 64 -0.455564291575283
+24 0 2 0 0 36 50 64 -0.517956454948903
+24 0 2 0 0 36 51 64 -0.577625058794832
+24 0 2 0 0 36 52 64 -0.634293653467265
+24 0 2 0 0 36 53 64 -0.687718780640159
+24 0 2 0 0 36 54 64 -0.737676882356734
+24 0 2 0 0 36 55 64 -0.783920739831231
+24 0 2 0 0 36 56 64 -0.826167111962709
+24 0 2 0 0 36 57 64 -0.864197632038272
+24 0 2 0 0 36 58 64 -0.897836080415851
+24 0 2 0 0 36 59 64 -0.926881743333297
+24 0 2 0 0 36 60 64 -0.951185161998946
+24 0 2 0 0 36 61 64 -0.970576629267526
+24 0 2 0 0 36 62 64 -0.984938194823075
+24 0 2 0 0 36 63 64 -0.994276532314856
+24 0 2 0 0 36 64 64 -0.998501496964808
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 26 64 0.921829787865551
+24 0 1 0 0 36 28 64 0.8566570012063
+24 0 1 0 0 36 30 64 0.773795289917649
+24 0 1 0 0 36 32 64 0.675383796706542
+24 0 1 0 0 36 34 64 0.563232569856697
+24 0 1 0 0 36 36 64 0.439171501675113
+24 0 1 0 0 36 38 64 0.306934382449034
+24 0 1 0 0 36 40 64 0.168858239240906
+24 0 1 0 0 36 42 64 0.0271237637698222
+24 0 1 0 0 36 44 64 -0.115485448171458
+24 0 1 0 0 36 46 64 -0.255789603345052
+24 0 1 0 0 36 48 64 -0.390814653162212
+24 0 1 0 0 36 50 64 -0.517956454948903
+24 0 1 0 0 36 52 64 -0.634293653467265
+24 0 1 0 0 36 54 64 -0.737676882356734
+24 0 1 0 0 36 56 64 -0.826167111962709
+24 0 1 0 0 36 58 64 -0.897836080415851
+24 0 1 0 0 36 60 64 -0.951185161998946
+24 0 1 0 0 36 62 64 -0.984938194823075
+24 0 1 0 0 36 64 64 -0.998501496964808
+24 0 1 0 0 36 66 64 -0.991939955235644
+24 0 1 0 0 36 68 64 -0.965856027426978
+24 0 1 0 0 36 70 64 -0.920165633607064
+24 0 1 0 0 36 72 64 -0.856148278110248
+24 0 1 0 0 36 74 64 -0.774493088185644
+24 0 1 0 0 36 76 64 -0.677124525857544
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 0 64 0.111048514739261
+24 0 0 0 0 36 4 64 0.386939255069172
+24 0 0 0 0 36 8 64 0.631500657946575
+24 0 0 0 0 36 12 64 0.824902054360489
+24 0 0 0 0 36 16 64 0.95146823768893
+24 0 0 0 0 36 20 64 1.00084670357333
+24 0 0 0 0 36 24 64 0.968492283644969
+24 0 0 0 0 36 28 64 0.8566570012063
+24 0 0 0 0 36 32 64 0.675383796706542
+24 0 0 0 0 36 36 64 0.439171501675113
+24 0 0 0 0 36 40 64 0.168858239240906
+24 0 0 0 0 36 44 64 -0.115485448171458
+24 0 0 0 0 36 48 64 -0.390814653162212
+24 0 0 0 0 36 52 64 -0.634293653467265
+24 0 0 0 0 36 56 64 -0.826167111962709
+24 0 0 0 0 36 60 64 -0.951185161998946
+24 0 0 0 0 36 64 64 -0.998501496964808
+24 0 0 0 0 36 68 64 -0.965856027426978
+24 0 0 0 0 36 72 64 -0.856148278110248
+24 0 0 0 0 36 76 64 -0.677124525857544
+24 0 0 0 0 36 80 64 -0.443561198225897
+24 0 0 0 0 36 84 64 -0.173645678061249
+24 0 0 0 0 36 88 64 0.111048514739261
+24 0 0 0 0 36 92 64 0.386939255069172
+24 0 0 0 0 36 96 64 0.631500657946575
+24 0 0 0 0 36 100 64 0.824902054360489
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.zl
new file mode 100644
index 000000000..72378c5d6
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/phi.zl
@@ -0,0 +1,1757 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 48 51 0.207911690817761
+0 0 2 0 0 36 48 52 0.309016994374949
+0 0 2 0 0 36 48 53 0.406736643075802
+0 0 2 0 0 36 48 54 0.500000000000001
+0 0 2 0 0 36 48 55 0.587785252292474
+0 0 2 0 0 36 48 56 0.669130606358859
+0 0 2 0 0 36 48 57 0.743144825477395
+0 0 2 0 0 36 48 58 0.809016994374948
+0 0 2 0 0 36 48 59 0.866025403784439
+0 0 2 0 0 36 48 60 0.913545457642601
+0 0 2 0 0 36 48 61 0.951056516295154
+0 0 2 0 0 36 48 62 0.978147600733806
+0 0 2 0 0 36 48 63 0.994521895368273
+0 0 2 0 0 36 48 64 1
+0 0 2 0 0 36 48 65 0.994521895368273
+0 0 2 0 0 36 48 66 0.978147600733806
+0 0 2 0 0 36 48 67 0.951056516295154
+0 0 2 0 0 36 48 68 0.913545457642601
+0 0 2 0 0 36 48 69 0.866025403784439
+0 0 2 0 0 36 48 70 0.809016994374948
+0 0 2 0 0 36 48 71 0.743144825477395
+0 0 2 0 0 36 48 72 0.669130606358859
+0 0 2 0 0 36 48 73 0.587785252292474
+0 0 2 0 0 36 48 74 0.500000000000001
+0 0 2 0 0 36 48 75 0.406736643075801
+0 0 2 0 0 36 48 76 0.309016994374949
+0 0 2 0 0 36 48 77 0.207911690817761
+0 0 2 0 0 36 48 78 0.104528463267655
+0 0 2 0 0 36 48 79 1.61554255216634e-15
+0 0 2 0 0 36 48 80 -0.104528463267652
+0 0 2 0 0 36 48 81 -0.207911690817757
+0 0 2 0 0 36 48 82 -0.309016994374945
+0 0 2 0 0 36 48 83 -0.406736643075798
+0 0 2 0 0 36 48 84 -0.499999999999998
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 48 34 -1
+0 0 1 0 0 36 48 36 -0.978147600733805
+0 0 1 0 0 36 48 38 -0.9135454576426
+0 0 1 0 0 36 48 40 -0.809016994374946
+0 0 1 0 0 36 48 42 -0.669130606358856
+0 0 1 0 0 36 48 44 -0.499999999999998
+0 0 1 0 0 36 48 46 -0.309016994374945
+0 0 1 0 0 36 48 48 -0.104528463267652
+0 0 1 0 0 36 48 50 0.104528463267655
+0 0 1 0 0 36 48 52 0.309016994374949
+0 0 1 0 0 36 48 54 0.500000000000001
+0 0 1 0 0 36 48 56 0.669130606358859
+0 0 1 0 0 36 48 58 0.809016994374948
+0 0 1 0 0 36 48 60 0.913545457642601
+0 0 1 0 0 36 48 62 0.978147600733806
+0 0 1 0 0 36 48 64 1
+0 0 1 0 0 36 48 66 0.978147600733806
+0 0 1 0 0 36 48 68 0.913545457642601
+0 0 1 0 0 36 48 70 0.809016994374948
+0 0 1 0 0 36 48 72 0.669130606358859
+0 0 1 0 0 36 48 74 0.500000000000001
+0 0 1 0 0 36 48 76 0.309016994374949
+0 0 1 0 0 36 48 78 0.104528463267655
+0 0 1 0 0 36 48 80 -0.104528463267652
+0 0 1 0 0 36 48 82 -0.309016994374945
+0 0 1 0 0 36 48 84 -0.499999999999998
+0 0 1 0 0 36 48 86 -0.669130606358856
+0 0 1 0 0 36 48 88 -0.809016994374946
+0 0 1 0 0 36 48 90 -0.9135454576426
+0 0 1 0 0 36 48 92 -0.978147600733805
+0 0 1 0 0 36 48 94 -1
+0 0 1 0 0 36 48 96 -0.978147600733806
+0 0 1 0 0 36 48 98 -0.913545457642603
+0 0 1 0 0 36 48 100 -0.80901699437495
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 48 0 0.913545457642598
+0 0 0 0 0 36 48 4 1
+0 0 0 0 0 36 48 8 0.913545457642598
+0 0 0 0 0 36 48 12 0.669130606358854
+0 0 0 0 0 36 48 16 0.309016994374941
+0 0 0 0 0 36 48 20 -0.104528463267659
+0 0 0 0 0 36 48 24 -0.500000000000004
+0 0 0 0 0 36 48 28 -0.80901699437495
+0 0 0 0 0 36 48 32 -0.978147600733806
+0 0 0 0 0 36 48 36 -0.978147600733805
+0 0 0 0 0 36 48 40 -0.809016994374946
+0 0 0 0 0 36 48 44 -0.499999999999998
+0 0 0 0 0 36 48 48 -0.104528463267652
+0 0 0 0 0 36 48 52 0.309016994374949
+0 0 0 0 0 36 48 56 0.669130606358859
+0 0 0 0 0 36 48 60 0.913545457642601
+0 0 0 0 0 36 48 64 1
+0 0 0 0 0 36 48 68 0.913545457642601
+0 0 0 0 0 36 48 72 0.669130606358859
+0 0 0 0 0 36 48 76 0.309016994374949
+0 0 0 0 0 36 48 80 -0.104528463267652
+0 0 0 0 0 36 48 84 -0.499999999999998
+0 0 0 0 0 36 48 88 -0.809016994374946
+0 0 0 0 0 36 48 92 -0.978147600733805
+0 0 0 0 0 36 48 96 -0.978147600733806
+0 0 0 0 0 36 48 100 -0.80901699437495
+0 0 0 0 0 36 48 104 -0.500000000000004
+0 0 0 0 0 36 48 108 -0.104528463267659
+0 0 0 0 0 36 48 112 0.309016994374942
+0 0 0 0 0 36 48 116 0.669130606358854
+0 0 0 0 0 36 48 120 0.913545457642598
+0 0 0 0 0 36 48 124 1
+0 0 0 0 0 36 48 128 0.913545457642598
+0 0 0 0 0 36 48 132 0.669130606358854
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 48 51 0.287246531626005
+1 0 2 0 0 36 48 52 0.385807961083417
+1 0 2 0 0 36 48 53 0.480376940533401
+1 0 2 0 0 36 48 54 0.569423550281031
+1 0 2 0 0 36 48 55 0.652231436452243
+1 0 2 0 0 36 48 56 0.727893338517481
+1 0 2 0 0 36 48 57 0.795580288844449
+1 0 2 0 0 36 48 58 0.854550695040958
+1 0 2 0 0 36 48 59 0.904158464996369
+1 0 2 0 0 36 48 60 0.943860085601957
+1 0 2 0 0 36 48 61 0.973220577594269
+1 0 2 0 0 36 48 62 0.991918261278959
+1 0 2 0 0 36 48 63 0.999748280920836
+1 0 2 0 0 36 48 64 0.996624849186167
+1 0 2 0 0 36 48 65 0.982582187046657
+1 0 2 0 0 36 48 66 0.957774148847321
+1 0 2 0 0 36 48 67 0.922472536646089
+1 0 2 0 0 36 48 68 0.877064122293574
+1 0 2 0 0 36 48 69 0.822046409879743
+1 0 2 0 0 36 48 70 0.758022184974999
+1 0 2 0 0 36 48 71 0.685692910385329
+1 0 2 0 0 36 48 72 0.605851040779011
+1 0 2 0 0 36 48 73 0.519371340387437
+1 0 2 0 0 36 48 74 0.427201298905138
+1 0 2 0 0 36 48 75 0.330350750594416
+1 0 2 0 0 36 48 76 0.229880810329842
+1 0 2 0 0 36 48 77 0.126892247801642
+1 0 2 0 0 36 48 78 0.0225134272526175
+1 0 2 0 0 36 48 79 -0.0821120551166242
+1 0 2 0 0 36 48 80 -0.185837900626956
+1 0 2 0 0 36 48 81 -0.287527667208938
+1 0 2 0 0 36 48 82 -0.386067220499946
+1 0 2 0 0 36 48 83 -0.480107917274318
+1 0 2 0 0 36 48 84 -0.569190620887254
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 48 51 0.365190404822157
+2 0 2 0 0 36 48 52 0.460517568676976
+2 0 2 0 0 36 48 53 0.550708895299778
+2 0 2 0 0 36 48 54 0.635002325801682
+2 0 2 0 0 36 48 55 0.71227372308519
+2 0 2 0 0 36 48 56 0.781741300405717
+2 0 2 0 0 36 48 57 0.842643956449115
+2 0 2 0 0 36 48 58 0.894314428971072
+2 0 2 0 0 36 48 59 0.936186605461897
+2 0 2 0 0 36 48 60 0.967801725593639
+2 0 2 0 0 36 48 61 0.988813407494246
+2 0 2 0 0 36 48 62 0.998991442779838
+2 0 2 0 0 36 48 63 0.998224318765935
+2 0 2 0 0 36 48 64 0.986520440223764
+2 0 2 0 0 36 48 65 0.964008037295827
+2 0 2 0 0 36 48 66 0.930933760579626
+2 0 2 0 0 36 48 67 0.887659978772102
+2 0 2 0 0 36 48 68 0.834660808482357
+2 0 2 0 0 36 48 69 0.772516919710877
+2 0 2 0 0 36 48 70 0.701909173907487
+2 0 2 0 0 36 48 71 0.623611164310828
+2 0 2 0 0 36 48 72 0.538480740298954
+2 0 2 0 0 36 48 73 0.447450608612025
+2 0 2 0 0 36 48 74 0.351518114422084
+2 0 2 0 0 36 48 75 0.251734314210639
+2 0 2 0 0 36 48 76 0.149192460173911
+2 0 2 0 0 36 48 77 0.0450160223229884
+2 0 2 0 0 36 48 78 -0.0596536204887135
+2 0 2 0 0 36 48 79 -0.163669685751018
+2 0 2 0 0 36 48 80 -0.265892551686151
+2 0 2 0 0 36 48 81 -0.365202243183417
+2 0 2 0 0 36 48 82 -0.460443446666113
+2 0 2 0 0 36 48 83 -0.550758048207904
+2 0 2 0 0 36 48 84 -0.635013531983793
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 48 34 -0.986070530748317
+2 0 1 0 0 36 48 36 -0.931638917928196
+2 0 1 0 0 36 48 38 -0.83468156831125
+2 0 1 0 0 36 48 40 -0.701927591006387
+2 0 1 0 0 36 48 42 -0.538496009752266
+2 0 1 0 0 36 48 44 -0.351529568881427
+2 0 1 0 0 36 48 46 -0.149199599024447
+2 0 1 0 0 36 48 48 0.0596511092490089
+2 0 1 0 0 36 48 50 0.265894777810504
+2 0 1 0 0 36 48 52 0.460517568676976
+2 0 1 0 0 36 48 54 0.635002325801682
+2 0 1 0 0 36 48 56 0.781741300405717
+2 0 1 0 0 36 48 58 0.894314428971072
+2 0 1 0 0 36 48 60 0.967801725593639
+2 0 1 0 0 36 48 62 0.998991442779838
+2 0 1 0 0 36 48 64 0.986520440223764
+2 0 1 0 0 36 48 66 0.930933760579626
+2 0 1 0 0 36 48 68 0.834660808482357
+2 0 1 0 0 36 48 70 0.701909173907487
+2 0 1 0 0 36 48 72 0.538480740298954
+2 0 1 0 0 36 48 74 0.351518114422084
+2 0 1 0 0 36 48 76 0.149192460173911
+2 0 1 0 0 36 48 78 -0.0596536204887135
+2 0 1 0 0 36 48 80 -0.265892551686151
+2 0 1 0 0 36 48 82 -0.460443446666113
+2 0 1 0 0 36 48 84 -0.635013531983793
+2 0 1 0 0 36 48 86 -0.781756356809921
+2 0 1 0 0 36 48 88 -0.894332677560257
+2 0 1 0 0 36 48 90 -0.967822368816891
+2 0 1 0 0 36 48 92 -0.999013578429243
+2 0 1 0 0 36 48 94 -0.986543100865224
+2 0 1 0 0 36 48 96 -0.930955955834373
+2 0 1 0 0 36 48 98 -0.835194239299679
+2 0 1 0 0 36 48 100 -0.703410204762633
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 48 51 0.440145279209605
+3 0 2 0 0 36 48 52 0.531614136673926
+3 0 2 0 0 36 48 53 0.617353760944721
+3 0 2 0 0 36 48 54 0.696277331852486
+3 0 2 0 0 36 48 55 0.767506703830372
+3 0 2 0 0 36 48 56 0.830310908036455
+3 0 2 0 0 36 48 57 0.884018052180364
+3 0 2 0 0 36 48 58 0.928039709551913
+3 0 2 0 0 36 48 59 0.961893569660818
+3 0 2 0 0 36 48 60 0.985208722531349
+3 0 2 0 0 36 48 61 0.997729722469646
+3 0 2 0 0 36 48 62 0.999319386780199
+3 0 2 0 0 36 48 63 0.989960298768162
+3 0 2 0 0 36 48 64 0.969754998560311
+3 0 2 0 0 36 48 65 0.938924859653953
+3 0 2 0 0 36 48 66 0.897807663502568
+3 0 2 0 0 36 48 67 0.846853898711516
+3 0 2 0 0 36 48 68 0.78662182539061
+3 0 2 0 0 36 48 69 0.717771358739525
+3 0 2 0 0 36 48 70 0.641056838878776
+3 0 2 0 0 36 48 71 0.557318766141504
+3 0 2 0 0 36 48 72 0.467474592375935
+3 0 2 0 0 36 48 73 0.372508669150949
+3 0 2 0 0 36 48 74 0.273461462994294
+3 0 2 0 0 36 48 75 0.171418155823583
+3 0 2 0 0 36 48 76 0.0674967554661143
+3 0 2 0 0 36 48 77 -0.0371641534688456
+3 0 2 0 0 36 48 78 -0.141417884161301
+3 0 2 0 0 36 48 79 -0.244122210921292
+3 0 2 0 0 36 48 80 -0.344151883652571
+3 0 2 0 0 36 48 81 -0.440394142374449
+3 0 2 0 0 36 48 82 -0.531737000921661
+3 0 2 0 0 36 48 83 -0.617155611468232
+3 0 2 0 0 36 48 84 -0.696097725170475
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 48 51 0.512639317101266
+4 0 2 0 0 36 48 52 0.599608225234833
+4 0 2 0 0 36 48 53 0.679812730734834
+4 0 2 0 0 36 48 54 0.752833974951507
+4 0 2 0 0 36 48 55 0.817553392059425
+4 0 2 0 0 36 48 56 0.873274217120339
+4 0 2 0 0 36 48 57 0.919423216185722
+4 0 2 0 0 36 48 58 0.955498822092896
+4 0 2 0 0 36 48 59 0.981105782954237
+4 0 2 0 0 36 48 60 0.995963543547947
+4 0 2 0 0 36 48 61 0.999909319139776
+4 0 2 0 0 36 48 62 0.992899878986632
+4 0 2 0 0 36 48 63 0.975012019981653
+4 0 2 0 0 36 48 64 0.946441725251372
+4 0 2 0 0 36 48 65 0.907502016923574
+4 0 2 0 0 36 48 66 0.858619526591356
+4 0 2 0 0 36 48 67 0.800329821048115
+4 0 2 0 0 36 48 68 0.733271534505689
+4 0 2 0 0 36 48 69 0.658179371584285
+4 0 2 0 0 36 48 70 0.575876057734916
+4 0 2 0 0 36 48 71 0.48726332528719
+4 0 2 0 0 36 48 72 0.393312033881211
+4 0 2 0 0 36 48 73 0.295051533526196
+4 0 2 0 0 36 48 74 0.193558386826365
+4 0 2 0 0 36 48 75 0.0899445739357679
+4 0 2 0 0 36 48 76 -0.0146546905289819
+4 0 2 0 0 36 48 77 -0.119093395137605
+4 0 2 0 0 36 48 78 -0.222227287587205
+4 0 2 0 0 36 48 79 -0.32292641136995
+4 0 2 0 0 36 48 80 -0.420083282324607
+4 0 2 0 0 36 48 81 -0.512593075982909
+4 0 2 0 0 36 48 82 -0.599410255600663
+4 0 2 0 0 36 48 83 -0.6798880989909
+4 0 2 0 0 36 48 84 -0.752900203153681
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 48 34 -0.946194090397304
+4 0 1 0 0 36 48 36 -0.85903617799375
+4 0 1 0 0 36 48 38 -0.7335006971855
+4 0 1 0 0 36 48 40 -0.575927080272982
+4 0 1 0 0 36 48 42 -0.393353426871242
+4 0 1 0 0 36 48 44 -0.19358834119607
+4 0 1 0 0 36 48 46 0.0146374839292951
+4 0 1 0 0 36 48 48 0.22222358076851
+4 0 1 0 0 36 48 50 0.420097440781091
+4 0 1 0 0 36 48 52 0.599608225234833
+4 0 1 0 0 36 48 54 0.752833974951507
+4 0 1 0 0 36 48 56 0.873274217120339
+4 0 1 0 0 36 48 58 0.955498822092896
+4 0 1 0 0 36 48 60 0.995963543547947
+4 0 1 0 0 36 48 62 0.992899878986632
+4 0 1 0 0 36 48 64 0.946441725251372
+4 0 1 0 0 36 48 66 0.858619526591356
+4 0 1 0 0 36 48 68 0.733271534505689
+4 0 1 0 0 36 48 70 0.575876057734916
+4 0 1 0 0 36 48 72 0.393312033881211
+4 0 1 0 0 36 48 74 0.193558386826365
+4 0 1 0 0 36 48 76 -0.0146546905289819
+4 0 1 0 0 36 48 78 -0.222227287587205
+4 0 1 0 0 36 48 80 -0.420083282324607
+4 0 1 0 0 36 48 82 -0.599410255600663
+4 0 1 0 0 36 48 84 -0.752900203153681
+4 0 1 0 0 36 48 86 -0.873320278966719
+4 0 1 0 0 36 48 88 -0.955553537430553
+4 0 1 0 0 36 48 90 -0.996024521054072
+4 0 1 0 0 36 48 92 -0.992964453651605
+4 0 1 0 0 36 48 94 -0.946507074852471
+4 0 1 0 0 36 48 96 -0.858810962784536
+4 0 1 0 0 36 48 98 -0.733139283369377
+4 0 1 0 0 36 48 100 -0.576221257556121
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 48 0 0.996351822641284
+4 0 0 0 0 36 48 4 0.946867382673999
+4 0 0 0 0 36 48 8 0.733660970222251
+4 0 0 0 0 36 48 12 0.393597910918405
+4 0 0 0 0 36 48 16 -0.0145218029079991
+4 0 0 0 0 36 48 20 -0.420130565085172
+4 0 0 0 0 36 48 24 -0.753094935792757
+4 0 0 0 0 36 48 28 -0.955842350449067
+4 0 0 0 0 36 48 32 -0.993315939157588
+4 0 0 0 0 36 48 36 -0.85903617799375
+4 0 0 0 0 36 48 40 -0.575927080272982
+4 0 0 0 0 36 48 44 -0.19358834119607
+4 0 0 0 0 36 48 48 0.22222358076851
+4 0 0 0 0 36 48 52 0.599608225234833
+4 0 0 0 0 36 48 56 0.873274217120339
+4 0 0 0 0 36 48 60 0.995963543547947
+4 0 0 0 0 36 48 64 0.946441725251372
+4 0 0 0 0 36 48 68 0.733271534505689
+4 0 0 0 0 36 48 72 0.393312033881211
+4 0 0 0 0 36 48 76 -0.0146546905289819
+4 0 0 0 0 36 48 80 -0.420083282324607
+4 0 0 0 0 36 48 84 -0.752900203153681
+4 0 0 0 0 36 48 88 -0.955553537430553
+4 0 0 0 0 36 48 92 -0.992964453651605
+4 0 0 0 0 36 48 96 -0.858810962784536
+4 0 0 0 0 36 48 100 -0.576221257556121
+4 0 0 0 0 36 48 104 -0.19377244688125
+4 0 0 0 0 36 48 108 0.222181380226806
+4 0 0 0 0 36 48 112 0.599718028239173
+4 0 0 0 0 36 48 116 0.873557980901742
+4 0 0 0 0 36 48 120 0.996351822641284
+4 0 0 0 0 36 48 124 0.946867382673999
+4 0 0 0 0 36 48 128 0.733660970222251
+4 0 0 0 0 36 48 132 0.393597910918405
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 48 51 0.581185141594806
+5 0 2 0 0 36 48 52 0.663088201723971
+5 0 2 0 0 36 48 53 0.737744418203249
+5 0 2 0 0 36 48 54 0.80429260255712
+5 0 2 0 0 36 48 55 0.862069430653257
+5 0 2 0 0 36 48 56 0.910340124629032
+5 0 2 0 0 36 48 57 0.948620391122219
+5 0 2 0 0 36 48 58 0.976506361366596
+5 0 2 0 0 36 48 59 0.993693523568748
+5 0 2 0 0 36 48 60 0.999993571582942
+5 0 2 0 0 36 48 61 0.995337480764765
+5 0 2 0 0 36 48 62 0.979776264219571
+5 0 2 0 0 36 48 63 0.953480413892223
+5 0 2 0 0 36 48 64 0.916738032621668
+5 0 2 0 0 36 48 65 0.869951677625943
+5 0 2 0 0 36 48 66 0.813633950001056
+5 0 2 0 0 36 48 67 0.748401878556108
+5 0 2 0 0 36 48 68 0.674970159516537
+5 0 2 0 0 36 48 69 0.594143326162717
+5 0 2 0 0 36 48 70 0.506806934194973
+5 0 2 0 0 36 48 71 0.413917859400021
+5 0 2 0 0 36 48 72 0.316493813919601
+5 0 2 0 0 36 48 73 0.215602195983289
+5 0 2 0 0 36 48 74 0.112348395270125
+5 0 2 0 0 36 48 75 0.00786368202796734
+5 0 2 0 0 36 48 76 -0.0967071873600697
+5 0 2 0 0 36 48 77 -0.200218512566109
+5 0 2 0 0 36 48 78 -0.301536201850058
+5 0 2 0 0 36 48 79 -0.399549146533924
+5 0 2 0 0 36 48 80 -0.493166915545792
+5 0 2 0 0 36 48 81 -0.581310068929765
+5 0 2 0 0 36 48 82 -0.663089415204548
+5 0 2 0 0 36 48 83 -0.737540052212483
+5 0 2 0 0 36 48 84 -0.80422146682752
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 48 51 0.646270732852751
+6 0 2 0 0 36 48 52 0.722524610353248
+6 0 2 0 0 36 48 53 0.790686847212325
+6 0 2 0 0 36 48 54 0.850329816973821
+6 0 2 0 0 36 48 55 0.900749013336937
+6 0 2 0 0 36 48 56 0.941255193903836
+6 0 2 0 0 36 48 57 0.971412183099857
+6 0 2 0 0 36 48 58 0.990920483473624
+6 0 2 0 0 36 48 59 0.999571798483987
+6 0 2 0 0 36 48 60 0.997271595696313
+6 0 2 0 0 36 48 61 0.984045076613692
+6 0 2 0 0 36 48 62 0.960037153747021
+6 0 2 0 0 36 48 63 0.925510862923207
+6 0 2 0 0 36 48 64 0.880844481409608
+6 0 2 0 0 36 48 65 0.826527383429126
+6 0 2 0 0 36 48 66 0.763154678473821
+6 0 2 0 0 36 48 67 0.691420691160774
+6 0 2 0 0 36 48 68 0.612111354066287
+6 0 2 0 0 36 48 69 0.526095596884114
+6 0 2 0 0 36 48 70 0.434315826249897
+6 0 2 0 0 36 48 71 0.337777600536857
+6 0 2 0 0 36 48 72 0.237538612747829
+6 0 2 0 0 36 48 73 0.134697102209384
+6 0 2 0 0 36 48 74 0.0303798220319525
+6 0 2 0 0 36 48 75 -0.0742703058330474
+6 0 2 0 0 36 48 76 -0.17810671268528
+6 0 2 0 0 36 48 77 -0.279991745122106
+6 0 2 0 0 36 48 78 -0.378808866689309
+6 0 2 0 0 36 48 79 -0.473469648045639
+6 0 2 0 0 36 48 80 -0.562902277868745
+6 0 2 0 0 36 48 81 -0.646102244568805
+6 0 2 0 0 36 48 82 -0.722273822811081
+6 0 2 0 0 36 48 83 -0.790671816199257
+6 0 2 0 0 36 48 84 -0.850461349227289
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 48 34 -0.881793482530165
+6 0 1 0 0 36 48 36 -0.765078107428074
+6 0 1 0 0 36 48 38 -0.612464076201929
+6 0 1 0 0 36 48 40 -0.43445281253465
+6 0 1 0 0 36 48 42 -0.23761324249513
+6 0 1 0 0 36 48 44 -0.0304315186945979
+6 0 1 0 0 36 48 46 0.178080208499516
+6 0 1 0 0 36 48 48 0.378808976058554
+6 0 1 0 0 36 48 50 0.56298127325031
+6 0 1 0 0 36 48 52 0.722524610353248
+6 0 1 0 0 36 48 54 0.850329816973821
+6 0 1 0 0 36 48 56 0.941255193903836
+6 0 1 0 0 36 48 58 0.990920483473624
+6 0 1 0 0 36 48 60 0.997271595696313
+6 0 1 0 0 36 48 62 0.960037153747021
+6 0 1 0 0 36 48 64 0.880844481409608
+6 0 1 0 0 36 48 66 0.763154678473821
+6 0 1 0 0 36 48 68 0.612111354066287
+6 0 1 0 0 36 48 70 0.434315826249897
+6 0 1 0 0 36 48 72 0.237538612747829
+6 0 1 0 0 36 48 74 0.0303798220319525
+6 0 1 0 0 36 48 76 -0.17810671268528
+6 0 1 0 0 36 48 78 -0.378808866689309
+6 0 1 0 0 36 48 80 -0.562902277868745
+6 0 1 0 0 36 48 82 -0.722273822811081
+6 0 1 0 0 36 48 84 -0.850461349227289
+6 0 1 0 0 36 48 86 -0.941350854466583
+6 0 1 0 0 36 48 88 -0.991030181272383
+6 0 1 0 0 36 48 90 -0.997392101040478
+6 0 1 0 0 36 48 92 -0.960163199974804
+6 0 1 0 0 36 48 94 -0.881002601632794
+6 0 1 0 0 36 48 96 -0.763329191388082
+6 0 1 0 0 36 48 98 -0.613761698286647
+6 0 1 0 0 36 48 100 -0.436744481485664
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 48 51 0.706551370897359
+7 0 2 0 0 36 48 52 0.776668011616479
+7 0 2 0 0 36 48 53 0.838324228319248
+7 0 2 0 0 36 48 54 0.890649149637135
+7 0 2 0 0 36 48 55 0.933335335042648
+7 0 2 0 0 36 48 56 0.965805581894161
+7 0 2 0 0 36 48 57 0.987643520381526
+7 0 2 0 0 36 48 58 0.998643800283584
+7 0 2 0 0 36 48 59 0.998700917309527
+7 0 2 0 0 36 48 60 0.987815994798069
+7 0 2 0 0 36 48 61 0.966108353533816
+7 0 2 0 0 36 48 62 0.933815826977077
+7 0 2 0 0 36 48 63 0.891292218806452
+7 0 2 0 0 36 48 64 0.839003426571696
+7 0 2 0 0 36 48 65 0.777522337222666
+7 0 2 0 0 36 48 66 0.707522550440015
+7 0 2 0 0 36 48 67 0.629770998536131
+7 0 2 0 0 36 48 68 0.545119543784232
+7 0 2 0 0 36 48 69 0.454495645237034
+7 0 2 0 0 36 48 70 0.358892197291291
+7 0 2 0 0 36 48 71 0.259356651329004
+7 0 2 0 0 36 48 72 0.156979539620888
+7 0 2 0 0 36 48 73 0.0528825272266051
+7 0 2 0 0 36 48 74 -0.0517938772023529
+7 0 2 0 0 36 48 75 -0.155902817074116
+7 0 2 0 0 36 48 76 -0.258303653057254
+7 0 2 0 0 36 48 77 -0.357874394484475
+7 0 2 0 0 36 48 78 -0.453522275633127
+7 0 2 0 0 36 48 79 -0.544182919634787
+7 0 2 0 0 36 48 80 -0.628820203036687
+7 0 2 0 0 36 48 81 -0.706545199924854
+7 0 2 0 0 36 48 82 -0.776614112504591
+7 0 2 0 0 36 48 83 -0.838079594199668
+7 0 2 0 0 36 48 84 -0.890637528172211
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 48 51 0.762466332435153
+8 0 2 0 0 36 48 52 0.825934885349058
+8 0 2 0 0 36 48 53 0.880260369366574
+8 0 2 0 0 36 48 54 0.924985166893044
+8 0 2 0 0 36 48 55 0.959622565930461
+8 0 2 0 0 36 48 56 0.983822016155971
+8 0 2 0 0 36 48 57 0.99720199660329
+8 0 2 0 0 36 48 58 0.99962377122491
+8 0 2 0 0 36 48 59 0.991086744452337
+8 0 2 0 0 36 48 60 0.971690613552976
+8 0 2 0 0 36 48 61 0.941648421128256
+8 0 2 0 0 36 48 62 0.901289331549055
+8 0 2 0 0 36 48 63 0.851055527446485
+8 0 2 0 0 36 48 64 0.791497380890392
+8 0 2 0 0 36 48 65 0.723267423397789
+8 0 2 0 0 36 48 66 0.647113196661001
+8 0 2 0 0 36 48 67 0.563869062324453
+8 0 2 0 0 36 48 68 0.474447060543891
+8 0 2 0 0 36 48 69 0.37982691748358
+8 0 2 0 0 36 48 70 0.281045311231426
+8 0 2 0 0 36 48 71 0.179184513736909
+8 0 2 0 0 36 48 72 0.0753605332131196
+8 0 2 0 0 36 48 73 -0.029289113082758
+8 0 2 0 0 36 48 74 -0.13361786172656
+8 0 2 0 0 36 48 75 -0.236482665115951
+8 0 2 0 0 36 48 76 -0.336756498519275
+8 0 2 0 0 36 48 77 -0.433340177429997
+8 0 2 0 0 36 48 78 -0.525168846097596
+8 0 2 0 0 36 48 79 -0.611206428208184
+8 0 2 0 0 36 48 80 -0.690487101157925
+8 0 2 0 0 36 48 81 -0.762239536575713
+8 0 2 0 0 36 48 82 -0.825682298191193
+8 0 2 0 0 36 48 83 -0.880195794354068
+8 0 2 0 0 36 48 84 -0.925077444389213
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 48 34 -0.792120642634996
+8 0 1 0 0 36 48 36 -0.648185130731966
+8 0 1 0 0 36 48 38 -0.47512831249303
+8 0 1 0 0 36 48 40 -0.281288785679918
+8 0 1 0 0 36 48 42 -0.0754820298564978
+8 0 1 0 0 36 48 44 0.133545179994508
+8 0 1 0 0 36 48 46 0.336725153376165
+8 0 1 0 0 36 48 48 0.525188446672134
+8 0 1 0 0 36 48 50 0.690691451111234
+8 0 1 0 0 36 48 52 0.825934885349058
+8 0 1 0 0 36 48 54 0.924985166893044
+8 0 1 0 0 36 48 56 0.983822016155971
+8 0 1 0 0 36 48 58 0.99962377122491
+8 0 1 0 0 36 48 60 0.971690613552976
+8 0 1 0 0 36 48 62 0.901289331549055
+8 0 1 0 0 36 48 64 0.791497380890392
+8 0 1 0 0 36 48 66 0.647113196661001
+8 0 1 0 0 36 48 68 0.474447060543891
+8 0 1 0 0 36 48 70 0.281045311231426
+8 0 1 0 0 36 48 72 0.0753605332131196
+8 0 1 0 0 36 48 74 -0.13361786172656
+8 0 1 0 0 36 48 76 -0.336756498519275
+8 0 1 0 0 36 48 78 -0.525168846097596
+8 0 1 0 0 36 48 80 -0.690487101157925
+8 0 1 0 0 36 48 82 -0.825682298191193
+8 0 1 0 0 36 48 84 -0.925077444389213
+8 0 1 0 0 36 48 86 -0.984002700806073
+8 0 1 0 0 36 48 88 -0.999805650602865
+8 0 1 0 0 36 48 90 -0.97188826387603
+8 0 1 0 0 36 48 92 -0.901501548708274
+8 0 1 0 0 36 48 94 -0.791738092584255
+8 0 1 0 0 36 48 96 -0.647526399322293
+8 0 1 0 0 36 48 98 -0.474927346682031
+8 0 1 0 0 36 48 100 -0.281881766974512
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 48 0 0.97283942200207
+8 0 0 0 0 36 48 4 0.792696388078995
+8 0 0 0 0 36 48 8 0.47548894723645
+8 0 0 0 0 36 48 12 0.0760651477352512
+8 0 0 0 0 36 48 16 -0.336511006839545
+8 0 0 0 0 36 48 20 -0.690901351225261
+8 0 0 0 0 36 48 24 -0.925828575342399
+8 0 0 0 0 36 48 28 -1.00067162789428
+8 0 0 0 0 36 48 32 -0.902489465166891
+8 0 0 0 0 36 48 36 -0.648185130731966
+8 0 0 0 0 36 48 40 -0.281288785679918
+8 0 0 0 0 36 48 44 0.133545179994508
+8 0 0 0 0 36 48 48 0.525188446672134
+8 0 0 0 0 36 48 52 0.825934885349058
+8 0 0 0 0 36 48 56 0.983822016155971
+8 0 0 0 0 36 48 60 0.971690613552976
+8 0 0 0 0 36 48 64 0.791497380890392
+8 0 0 0 0 36 48 68 0.474447060543891
+8 0 0 0 0 36 48 72 0.0753605332131196
+8 0 0 0 0 36 48 76 -0.336756498519275
+8 0 0 0 0 36 48 80 -0.690487101157925
+8 0 0 0 0 36 48 84 -0.925077444389213
+8 0 0 0 0 36 48 88 -0.999805650602865
+8 0 0 0 0 36 48 92 -0.901501548708274
+8 0 0 0 0 36 48 96 -0.647526399322293
+8 0 0 0 0 36 48 100 -0.281881766974512
+8 0 0 0 0 36 48 104 0.133132187263398
+8 0 0 0 0 36 48 108 0.525182680657818
+8 0 0 0 0 36 48 112 0.826424317431632
+8 0 0 0 0 36 48 116 0.98476968189229
+8 0 0 0 0 36 48 120 0.97283942200207
+8 0 0 0 0 36 48 124 0.792696388078995
+8 0 0 0 0 36 48 128 0.47548894723645
+8 0 0 0 0 36 48 132 0.0760651477352512
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 48 51 0.81284835144503
+9 0 2 0 0 36 48 52 0.869286511322738
+9 0 2 0 0 36 48 53 0.916258812736119
+9 0 2 0 0 36 48 54 0.953086238514751
+9 0 2 0 0 36 48 55 0.979449936618798
+9 0 2 0 0 36 48 56 0.995185662589728
+9 0 2 0 0 36 48 57 1.00001911088295
+9 0 2 0 0 36 48 58 0.993852538901459
+9 0 2 0 0 36 48 59 0.976780561333742
+9 0 2 0 0 36 48 60 0.949004321891404
+9 0 2 0 0 36 48 61 0.910830428043299
+9 0 2 0 0 36 48 62 0.862677284188784
+9 0 2 0 0 36 48 63 0.805072464627547
+9 0 2 0 0 36 48 64 0.738647105626241
+9 0 2 0 0 36 48 65 0.664128971341274
+9 0 2 0 0 36 48 66 0.58233450412577
+9 0 2 0 0 36 48 67 0.494159855163008
+9 0 2 0 0 36 48 68 0.400571090444025
+9 0 2 0 0 36 48 69 0.302593582072048
+9 0 2 0 0 36 48 70 0.201300797956524
+9 0 2 0 0 36 48 71 0.097802517439436
+9 0 2 0 0 36 48 72 -0.00676730535007581
+9 0 2 0 0 36 48 73 -0.111262986513827
+9 0 2 0 0 36 48 74 -0.214539644939743
+9 0 2 0 0 36 48 75 -0.315465759952422
+9 0 2 0 0 36 48 76 -0.412935394088308
+9 0 2 0 0 36 48 77 -0.505878194404433
+9 0 2 0 0 36 48 78 -0.593260094610305
+9 0 2 0 0 36 48 79 -0.674088145467348
+9 0 2 0 0 36 48 80 -0.747501766307647
+9 0 2 0 0 36 48 81 -0.812796226796794
+9 0 2 0 0 36 48 82 -0.869199087995542
+9 0 2 0 0 36 48 83 -0.916017302492585
+9 0 2 0 0 36 48 84 -0.953035601860096
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 48 51 0.858087972018725
+10 0 2 0 0 36 48 52 0.9070691296136
+10 0 2 0 0 36 48 53 0.946039875865057
+10 0 2 0 0 36 48 54 0.974744344168065
+10 0 2 0 0 36 48 55 0.992689388485339
+10 0 2 0 0 36 48 56 0.999830303985633
+10 0 2 0 0 36 48 57 0.996073121924437
+10 0 2 0 0 36 48 58 0.981366543633739
+10 0 2 0 0 36 48 59 0.955878421443945
+10 0 2 0 0 36 48 60 0.919910206228991
+10 0 2 0 0 36 48 61 0.873862406272076
+10 0 2 0 0 36 48 62 0.81824035411148
+10 0 2 0 0 36 48 63 0.753653474040086
+10 0 2 0 0 36 48 64 0.68080942364563
+10 0 2 0 0 36 48 65 0.600506267572943
+10 0 2 0 0 36 48 66 0.513623854480396
+10 0 2 0 0 36 48 67 0.421114055664087
+10 0 2 0 0 36 48 68 0.323990458233667
+10 0 2 0 0 36 48 69 0.223317138793276
+10 0 2 0 0 36 48 70 0.12019712428342
+10 0 2 0 0 36 48 71 0.015760191362675
+10 0 2 0 0 36 48 72 -0.0888494007678066
+10 0 2 0 0 36 48 73 -0.192485552056264
+10 0 2 0 0 36 48 74 -0.29401277963251
+10 0 2 0 0 36 48 75 -0.392318702241527
+10 0 2 0 0 36 48 76 -0.486325391
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+10 0 2 0 0 36 48 78 -0.657332118879897
+10 0 2 0 0 36 48 79 -0.73241145776654
+10 0 2 0 0 36 48 80 -0.799486421481345
+10 0 2 0 0 36 48 81 -0.857865504886247
+10 0 2 0 0 36 48 82 -0.906827089904686
+10 0 2 0 0 36 48 83 -0.945968559322978
+10 0 2 0 0 36 48 84 -0.974760499257592
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 48 34 -0.68335895924221
+10 0 1 0 0 36 48 36 -0.516773868411928
+10 0 1 0 0 36 48 38 -0.324927972233773
+10 0 1 0 0 36 48 40 -0.120580299285357
+10 0 1 0 0 36 48 42 0.0886693553201835
+10 0 1 0 0 36 48 44 0.29392127958157
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+10 0 1 0 0 36 48 48 0.657416700694204
+10 0 1 0 0 36 48 50 0.799774982203385
+10 0 1 0 0 36 48 52 0.9070691296136
+10 0 1 0 0 36 48 54 0.974744344168065
+10 0 1 0 0 36 48 56 0.999830303985633
+10 0 1 0 0 36 48 58 0.981366543633739
+10 0 1 0 0 36 48 60 0.919910206228991
+10 0 1 0 0 36 48 62 0.81824035411148
+10 0 1 0 0 36 48 64 0.68080942364563
+10 0 1 0 0 36 48 66 0.513623854480396
+10 0 1 0 0 36 48 68 0.323990458233667
+10 0 1 0 0 36 48 70 0.12019712428342
+10 0 1 0 0 36 48 72 -0.0888494007678066
+10 0 1 0 0 36 48 74 -0.29401277963251
+10 0 1 0 0 36 48 76 -0.486325391
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+10 0 1 0 0 36 48 82 -0.906827089904686
+10 0 1 0 0 36 48 84 -0.974760499257592
+10 0 1 0 0 36 48 86 -1.0001146962023
+10 0 1 0 0 36 48 88 -0.981638669708439
+10 0 1 0 0 36 48 90 -0.920201838819627
+10 0 1 0 0 36 48 92 -0.818552194743321
+10 0 1 0 0 36 48 94 -0.681139698258864
+10 0 1 0 0 36 48 96 -0.514212615856892
+10 0 1 0 0 36 48 98 -0.326619515744803
+10 0 1 0 0 36 48 100 -0.123373369381175
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 48 51 0.897227520843365
+11 0 2 0 0 36 48 52 0.938474024879866
+11 0 2 0 0 36 48 53 0.969454190757393
+11 0 2 0 0 36 48 54 0.989799405669279
+11 0 2 0 0 36 48 55 0.999242461640186
+11 0 2 0 0 36 48 56 0.997737599992827
+11 0 2 0 0 36 48 57 0.985392263141952
+11 0 2 0 0 36 48 58 0.962246565822775
+11 0 2 0 0 36 48 59 0.928519951702872
+11 0 2 0 0 36 48 60 0.884604270513223
+11 0 2 0 0 36 48 61 0.830993723850647
+11 0 2 0 0 36 48 62 0.768278377029741
+11 0 2 0 0 36 48 63 0.697145579239439
+11 0 2 0 0 36 48 64 0.618374727988662
+11 0 2 0 0 36 48 65 0.532828813890071
+11 0 2 0 0 36 48 66 0.441445135796069
+11 0 2 0 0 36 48 67 0.345224872577384
+11 0 2 0 0 36 48 68 0.245222272880407
+11 0 2 0 0 36 48 69 0.142532947760334
+11 0 2 0 0 36 48 70 0.0382820199328508
+11 0 2 0 0 36 48 71 -0.0663883508228087
+11 0 2 0 0 36 48 72 -0.170331340983283
+11 0 2 0 0 36 48 73 -0.272408159651783
+11 0 2 0 0 36 48 74 -0.371500390632773
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+11 0 2 0 0 36 48 76 -0.556429298843979
+11 0 2 0 0 36 48 77 -0.640222036667355
+11 0 2 0 0 36 48 78 -0.716951760226814
+11 0 2 0 0 36 48 79 -0.785793954983107
+11 0 2 0 0 36 48 80 -0.846086760302431
+11 0 2 0 0 36 48 81 -0.897136105554962
+11 0 2 0 0 36 48 82 -0.93835704883561
+11 0 2 0 0 36 48 83 -0.96925907110013
+11 0 2 0 0 36 48 84 -0.989755822789592
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 48 51 0.930582714866346
+12 0 2 0 0 36 48 52 0.963770768902128
+12 0 2 0 0 36 48 53 0.986314564127962
+12 0 2 0 0 36 48 54 0.998155929090704
+12 0 2 0 0 36 48 55 0.999046416366748
+12 0 2 0 0 36 48 56 0.988928678453247
+12 0 2 0 0 36 48 57 0.96805547644587
+12 0 2 0 0 36 48 58 0.936618540299397
+12 0 2 0 0 36 48 59 0.894886817417102
+12 0 2 0 0 36 48 60 0.843323556432509
+12 0 2 0 0 36 48 61 0.782513074545552
+12 0 2 0 0 36 48 62 0.713128077154661
+12 0 2 0 0 36 48 63 0.635929844181567
+12 0 2 0 0 36 48 64 0.551764192374177
+12 0 2 0 0 36 48 65 0.461553332407817
+12 0 2 0 0 36 48 66 0.366285560936267
+12 0 2 0 0 36 48 67 0.267004725167418
+12 0 2 0 0 36 48 68 0.164798492852314
+12 0 2 0 0 36 48 69 0.0607867302063811
+12 0 2 0 0 36 48 70 -0.0438910601601901
+12 0 2 0 0 36 48 71 -0.148087936551768
+12 0 2 0 0 36 48 72 -0.250662363166881
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+12 0 2 0 0 36 48 75 -0.537573455771022
+12 0 2 0 0 36 48 76 -0.622770285475671
+12 0 2 0 0 36 48 77 -0.701111904960585
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+12 0 2 0 0 36 48 79 -0.833883307384308
+12 0 2 0 0 36 48 80 -0.886978541625868
+12 0 2 0 0 36 48 81 -0.930348615951688
+12 0 2 0 0 36 48 82 -0.963536327498487
+12 0 2 0 0 36 48 83 -0.986237205696149
+12 0 2 0 0 36 48 84 -0.998187010386798
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 48 34 -0.553430848115621
+12 0 1 0 0 36 48 36 -0.368038780299125
+12 0 1 0 0 36 48 38 -0.166428569456613
+12 0 1 0 0 36 48 40 0.0433005563351264
+12 0 1 0 0 36 48 42 0.250416256528577
+12 0 1 0 0 36 48 44 0.446372861193078
+12 0 1 0 0 36 48 46 0.622768215182688
+12 0 1 0 0 36 48 48 0.771926035185926
+12 0 1 0 0 36 48 50 0.887283700584417
+12 0 1 0 0 36 48 52 0.963770768902128
+12 0 1 0 0 36 48 54 0.998155929090704
+12 0 1 0 0 36 48 56 0.988928678453247
+12 0 1 0 0 36 48 58 0.936618540299397
+12 0 1 0 0 36 48 60 0.843323556432509
+12 0 1 0 0 36 48 62 0.713128077154661
+12 0 1 0 0 36 48 64 0.551764192374177
+12 0 1 0 0 36 48 66 0.366285560936267
+12 0 1 0 0 36 48 68 0.164798492852314
+12 0 1 0 0 36 48 70 -0.0438910601601901
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+12 0 1 0 0 36 48 80 -0.886978541625868
+12 0 1 0 0 36 48 82 -0.963536327498487
+12 0 1 0 0 36 48 84 -0.998187010386798
+12 0 1 0 0 36 48 86 -0.989251817694512
+12 0 1 0 0 36 48 88 -0.937010074516696
+12 0 1 0 0 36 48 90 -0.843723352870154
+12 0 1 0 0 36 48 92 -0.713539392819582
+12 0 1 0 0 36 48 94 -0.55224268476135
+12 0 1 0 0 36 48 96 -0.367536528170537
+12 0 1 0 0 36 48 98 -0.165792214302284
+12 0 1 0 0 36 48 100 0.0426941297471827
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 48 0 0.845517218278481
+12 0 0 0 0 36 48 4 0.553938303270452
+12 0 0 0 0 36 48 8 0.166578423255461
+12 0 0 0 0 36 48 12 -0.249584379457865
+12 0 0 0 0 36 48 16 -0.622591775560019
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+12 0 0 0 0 36 48 40 0.0433005563351264
+12 0 0 0 0 36 48 44 0.446372861193078
+12 0 0 0 0 36 48 48 0.771926035185926
+12 0 0 0 0 36 48 52 0.963770768902128
+12 0 0 0 0 36 48 56 0.988928678453247
+12 0 0 0 0 36 48 60 0.843323556432509
+12 0 0 0 0 36 48 64 0.551764192374177
+12 0 0 0 0 36 48 68 0.164798492852314
+12 0 0 0 0 36 48 72 -0.250662363166881
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+12 0 0 0 0 36 48 84 -0.998187010386798
+12 0 0 0 0 36 48 88 -0.937010074516696
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+12 0 0 0 0 36 48 96 -0.367536528170537
+12 0 0 0 0 36 48 100 0.0426941297471827
+12 0 0 0 0 36 48 104 0.445844620524606
+12 0 0 0 0 36 48 108 0.77214275842722
+12 0 0 0 0 36 48 112 0.964944474651601
+12 0 0 0 0 36 48 116 0.990898524963371
+12 0 0 0 0 36 48 120 0.845517218278481
+12 0 0 0 0 36 48 124 0.553938303270452
+12 0 0 0 0 36 48 128 0.166578423255461
+12 0 0 0 0 36 48 132 -0.249584379457865
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 48 51 0.95743107092183
+13 0 2 0 0 36 48 52 0.982384532720397
+13 0 2 0 0 36 48 53 0.996534421481625
+13 0 2 0 0 36 48 54 0.999766011877567
+13 0 2 0 0 36 48 55 0.992086062435234
+13 0 2 0 0 36 48 56 0.973457916729362
+13 0 2 0 0 36 48 57 0.944188888487139
+13 0 2 0 0 36 48 58 0.904654632629571
+13 0 2 0 0 36 48 59 0.855201416573819
+13 0 2 0 0 36 48 60 0.796343860063884
+13 0 2 0 0 36 48 61 0.728746047124762
+13 0 2 0 0 36 48 62 0.653160517528202
+13 0 2 0 0 36 48 63 0.570418551945109
+13 0 2 0 0 36 48 64 0.481426805282371
+13 0 2 0 0 36 48 65 0.387160576405003
+13 0 2 0 0 36 48 66 0.288652402077771
+13 0 2 0 0 36 48 67 0.186981824830379
+13 0 2 0 0 36 48 68 0.0832625037790176
+13 0 2 0 0 36 48 69 -0.0213689297276758
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+13 0 2 0 0 36 48 72 -0.329298639965824
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+13 0 2 0 0 36 48 83 -0.996395103825764
+13 0 2 0 0 36 48 84 -0.999818258555748
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 48 51 0.978003405684816
+14 0 2 0 0 36 48 52 0.994506925988002
+14 0 2 0 0 36 48 53 1.00001668396664
+14 0 2 0 0 36 48 54 0.994628872225104
+14 0 2 0 0 36 48 55 0.978400863188757
+14 0 2 0 0 36 48 56 0.951413076140172
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+14 0 2 0 0 36 48 58 0.866573416032946
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+14 0 2 0 0 36 48 61 0.670052628335244
+14 0 2 0 0 36 48 62 0.588778545462272
+14 0 2 0 0 36 48 63 0.501052395537237
+14 0 2 0 0 36 48 64 0.407836421627205
+14 0 2 0 0 36 48 65 0.310152150398874
+14 0 2 0 0 36 48 66 0.20906973542785
+14 0 2 0 0 36 48 67 0.105696759137272
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+14 0 2 0 0 36 48 82 -0.994260353807661
+14 0 2 0 0 36 48 83 -0.999949633012323
+14 0 2 0 0 36 48 84 -0.994728168460929
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 48 34 -0.411906666377268
+14 0 1 0 0 36 48 36 -0.213200920429907
+14 0 1 0 0 36 48 38 -0.00324998009628107
+14 0 1 0 0 36 48 40 0.205791017928006
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+14 0 1 0 0 36 48 56 0.951413076140172
+14 0 1 0 0 36 48 58 0.866573416032946
+14 0 1 0 0 36 48 60 0.74397763079833
+14 0 1 0 0 36 48 62 0.588778545462272
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+14 0 1 0 0 36 48 66 0.20906973542785
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+14 0 1 0 0 36 48 90 -0.744503919217818
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+14 0 1 0 0 36 48 98 -0.00490738699274313
+14 0 1 0 0 36 48 100 0.203301966121974
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 48 51 0.991825408471745
+15 0 2 0 0 36 48 52 0.999817791599235
+15 0 2 0 0 36 48 53 0.996750771690891
+15 0 2 0 0 36 48 54 0.982780271023072
+15 0 2 0 0 36 48 55 0.958088009440229
+15 0 2 0 0 36 48 56 0.92292234731477
+15 0 2 0 0 36 48 57 0.877566840297827
+15 0 2 0 0 36 48 58 0.822638066068161
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+15 0 2 0 0 36 48 63 0.428298146281627
+15 0 2 0 0 36 48 64 0.331489010785187
+15 0 2 0 0 36 48 65 0.231047646087818
+15 0 2 0 0 36 48 66 0.128075198318913
+15 0 2 0 0 36 48 67 0.0236992042984473
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+15 0 2 0 0 36 48 79 -0.943295375440974
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+15 0 2 0 0 36 48 83 -0.996674499078452
+15 0 2 0 0 36 48 84 -0.982946693085845
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 48 51 0.999052841626696
+16 0 2 0 0 36 48 52 0.998423848589331
+16 0 2 0 0 36 48 53 0.986747729393736
+16 0 2 0 0 36 48 54 0.964298415298503
+16 0 2 0 0 36 48 55 0.931299741292491
+16 0 2 0 0 36 48 56 0.888166673569404
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+16 0 2 0 0 36 48 58 0.773152421659534
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+16 0 2 0 0 36 48 61 0.539488312101012
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+16 0 2 0 0 36 48 63 0.352646995736684
+16 0 2 0 0 36 48 64 0.252900332321738
+16 0 2 0 0 36 48 65 0.150382179043449
+16 0 2 0 0 36 48 66 0.046216868083831
+16 0 2 0 0 36 48 67 -0.0584552800089934
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+16 0 2 0 0 36 48 74 -0.711426545848476
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+16 0 2 0 0 36 48 79 -0.967287003317861
+16 0 2 0 0 36 48 80 -0.988419041918516
+16 0 2 0 0 36 48 81 -0.998760425162326
+16 0 2 0 0 36 48 82 -0.998177359906572
+16 0 2 0 0 36 48 83 -0.986703696199394
+16 0 2 0 0 36 48 84 -0.964463848102663
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 48 34 -0.255586282700146
+16 0 1 0 0 36 48 36 -0.048519937458825
+16 0 1 0 0 36 48 38 0.159803535337458
+16 0 1 0 0 36 48 40 0.36257954082197
+16 0 1 0 0 36 48 42 0.549267704565879
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+16 0 1 0 0 36 48 52 0.998423848589331
+16 0 1 0 0 36 48 54 0.964298415298503
+16 0 1 0 0 36 48 56 0.888166673569404
+16 0 1 0 0 36 48 58 0.773152421659534
+16 0 1 0 0 36 48 60 0.624514072226533
+16 0 1 0 0 36 48 62 0.448528908775105
+16 0 1 0 0 36 48 64 0.252900332321738
+16 0 1 0 0 36 48 66 0.046216868083831
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+16 0 1 0 0 36 48 90 -0.625214572160636
+16 0 1 0 0 36 48 92 -0.449316732796621
+16 0 1 0 0 36 48 94 -0.254301794136169
+16 0 1 0 0 36 48 96 -0.0485660558465438
+16 0 1 0 0 36 48 98 0.16064315022487
+16 0 1 0 0 36 48 100 0.362789727839395
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 48 0 0.627971516258223
+16 0 0 0 0 36 48 4 0.25607053922517
+16 0 0 0 0 36 48 8 -0.160107360367728
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+16 0 0 0 0 36 48 40 0.36257954082197
+16 0 0 0 0 36 48 44 0.7113723567204
+16 0 0 0 0 36 48 48 0.935974208501496
+16 0 0 0 0 36 48 52 0.998423848589331
+16 0 0 0 0 36 48 56 0.888166673569404
+16 0 0 0 0 36 48 60 0.624514072226533
+16 0 0 0 0 36 48 64 0.252900332321738
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+16 0 0 0 0 36 48 96 -0.0485660558465438
+16 0 0 0 0 36 48 100 0.362789727839395
+16 0 0 0 0 36 48 104 0.711041399348417
+16 0 0 0 0 36 48 108 0.936712502825368
+16 0 0 0 0 36 48 112 1.00049728326764
+16 0 0 0 0 36 48 116 0.891290513188099
+16 0 0 0 0 36 48 120 0.627971516258223
+16 0 0 0 0 36 48 124 0.25607053922517
+16 0 0 0 0 36 48 128 -0.160107360367728
+16 0 0 0 0 36 48 132 -0.548601242823342
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 48 51 0.999474888250514
+17 0 2 0 0 36 48 52 0.99028216756
+17 0 2 0 0 36 48 53 0.970082882401212
+17 0 2 0 0 36 48 54 0.939305533735727
+17 0 2 0 0 36 48 55 0.898235615212989
+17 0 2 0 0 36 48 56 0.847390719584309
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+17 0 2 0 0 36 48 58 0.718456413944334
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+17 0 2 0 0 36 48 61 0.468497572100391
+17 0 2 0 0 36 48 62 0.373609024015704
+17 0 2 0 0 36 48 63 0.274612976063331
+17 0 2 0 0 36 48 64 0.172604117151209
+17 0 2 0 0 36 48 65 0.0687038458461144
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+17 0 2 0 0 36 48 81 -0.999175550515321
+17 0 2 0 0 36 48 82 -0.990025445342841
+17 0 2 0 0 36 48 83 -0.970091650393902
+17 0 2 0 0 36 48 84 -0.939581241962992
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 48 51 0.99316040478938
+18 0 2 0 0 36 48 52 0.975407058310673
+18 0 2 0 0 36 48 53 0.946878082043018
+18 0 2 0 0 36 48 54 0.907974673869579
+18 0 2 0 0 36 48 55 0.859131979482435
+18 0 2 0 0 36 48 56 0.800901490930611
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+18 0 2 0 0 36 48 58 0.658923497267896
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+18 0 2 0 0 36 48 61 0.394340090840438
+18 0 2 0 0 36 48 62 0.29616791800491
+18 0 2 0 0 36 48 63 0.194730178988571
+18 0 2 0 0 36 48 64 0.0911497404171258
+18 0 2 0 0 36 48 65 -0.0134297636257194
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+18 0 2 0 0 36 48 67 -0.221004982716292
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+18 0 2 0 0 36 48 71 -0.598528329359221
+18 0 2 0 0 36 48 72 -0.678970560237449
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+18 0 2 0 0 36 48 76 -0.918602447881323
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+18 0 2 0 0 36 48 79 -0.995524860597854
+18 0 2 0 0 36 48 80 -0.99965698698135
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+18 0 2 0 0 36 48 82 -0.975203216151599
+18 0 2 0 0 36 48 83 -0.946865007064039
+18 0 2 0 0 36 48 84 -0.908198338516298
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 48 34 -0.0964015731290592
+18 0 1 0 0 36 48 36 0.113127338424985
+18 0 1 0 0 36 48 38 0.31896475260018
+18 0 1 0 0 36 48 40 0.509569621664138
+18 0 1 0 0 36 48 42 0.678197952584518
+18 0 1 0 0 36 48 44 0.816716296214193
+18 0 1 0 0 36 48 46 0.919087722020056
+18 0 1 0 0 36 48 48 0.981083165778194
+18 0 1 0 0 36 48 50 1.00011254944723
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+18 0 1 0 0 36 48 54 0.907974673869579
+18 0 1 0 0 36 48 56 0.800901490930611
+18 0 1 0 0 36 48 58 0.658923497267896
+18 0 1 0 0 36 48 60 0.488164576819295
+18 0 1 0 0 36 48 62 0.29616791800491
+18 0 1 0 0 36 48 64 0.0911497404171258
+18 0 1 0 0 36 48 66 -0.117863693963333
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+18 0 1 0 0 36 48 72 -0.678970560237449
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+18 0 1 0 0 36 48 84 -0.908198338516298
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+18 0 1 0 0 36 48 90 -0.489098733495121
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+18 0 1 0 0 36 48 96 0.115288768803163
+18 0 1 0 0 36 48 98 0.317270811460528
+18 0 1 0 0 36 48 100 0.508285199312074
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 48 51 0.980178871921372
+19 0 2 0 0 36 48 52 0.954039547321247
+19 0 2 0 0 36 48 53 0.917285194697775
+19 0 2 0 0 36 48 54 0.87053058109376
+19 0 2 0 0 36 48 55 0.81425665192966
+19 0 2 0 0 36 48 56 0.749049056398459
+19 0 2 0 0 36 48 57 0.675710120474929
+19 0 2 0 0 36 48 58 0.594960990610811
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+19 0 2 0 0 36 48 61 0.317530775827414
+19 0 2 0 0 36 48 62 0.216739703377551
+19 0 2 0 0 36 48 63 0.113547659423311
+19 0 2 0 0 36 48 64 0.00909709868797795
+19 0 2 0 0 36 48 65 -0.0954566017822019
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+19 0 2 0 0 36 48 73 -0.803458613266196
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+19 0 2 0 0 36 48 82 -0.953800962424887
+19 0 2 0 0 36 48 83 -0.91737033292396
+19 0 2 0 0 36 48 84 -0.870887605901685
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 48 51 0.960500960324481
+20 0 2 0 0 36 48 52 0.926099292431755
+20 0 2 0 0 36 48 53 0.881522738071577
+20 0 2 0 0 36 48 54 0.827236761923145
+20 0 2 0 0 36 48 55 0.763911432239501
+20 0 2 0 0 36 48 56 0.692200098967971
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+20 0 2 0 0 36 48 58 0.527009791383648
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+20 0 2 0 0 36 48 61 0.238605453630526
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+20 0 2 0 0 36 48 63 0.0316219153602747
+20 0 2 0 0 36 48 64 -0.0729922510870682
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+20 0 2 0 0 36 48 83 -0.881522751812435
+20 0 2 0 0 36 48 84 -0.827458221406118
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 48 34 0.0695606025313007
+20 0 1 0 0 36 48 36 0.276033183951235
+20 0 1 0 0 36 48 38 0.469198985207017
+20 0 1 0 0 36 48 40 0.642967067639343
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+20 0 1 0 0 36 48 54 0.827236761923145
+20 0 1 0 0 36 48 56 0.692200098967971
+20 0 1 0 0 36 48 58 0.527009791383648
+20 0 1 0 0 36 48 60 0.338746975011273
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+20 0 1 0 0 36 48 96 0.275660747213372
+20 0 1 0 0 36 48 98 0.469938474273525
+20 0 1 0 0 36 48 100 0.644079119069136
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 48 0 0.343416194797169
+20 0 0 0 0 36 48 4 -0.0691220141445078
+20 0 0 0 0 36 48 8 -0.469708398886811
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+20 0 0 0 0 36 48 40 0.642967067639343
+20 0 0 0 0 36 48 44 0.899930528574997
+20 0 0 0 0 36 48 48 0.999735093436371
+20 0 0 0 0 36 48 52 0.926099292431755
+20 0 0 0 0 36 48 56 0.692200098967971
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+20 0 0 0 0 36 48 96 0.275660747213372
+20 0 0 0 0 36 48 100 0.644079119069136
+20 0 0 0 0 36 48 104 0.900455570413
+20 0 0 0 0 36 48 108 1.00134742205495
+20 0 0 0 0 36 48 112 0.929289851949885
+20 0 0 0 0 36 48 116 0.696574623820229
+20 0 0 0 0 36 48 120 0.343416194797169
+20 0 0 0 0 36 48 124 -0.0691220141445078
+20 0 0 0 0 36 48 128 -0.469708398886811
+20 0 0 0 0 36 48 132 -0.789077934294743
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 48 51 0.934473509609257
+21 0 2 0 0 36 48 52 0.89210202079395
+21 0 2 0 0 36 48 53 0.839808860316847
+21 0 2 0 0 36 48 54 0.778386907747324
+21 0 2 0 0 36 48 55 0.708433680094729
+21 0 2 0 0 36 48 56 0.630724905639253
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+21 0 2 0 0 36 48 82 -0.891915841506092
+21 0 2 0 0 36 48 83 -0.839951362508345
+21 0 2 0 0 36 48 84 -0.778736556847515
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 48 51 0.901980061062014
+22 0 2 0 0 36 48 52 0.851875823357247
+22 0 2 0 0 36 48 53 0.792453490737931
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+22 0 2 0 0 36 48 55 0.648191292684712
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+22 0 2 0 0 36 48 69 -0.689427473734216
+22 0 2 0 0 36 48 70 -0.76132722680364
+22 0 2 0 0 36 48 71 -0.824874758544375
+22 0 2 0 0 36 48 72 -0.879361327801571
+22 0 2 0 0 36 48 73 -0.924174554739923
+22 0 2 0 0 36 48 74 -0.958856576706932
+22 0 2 0 0 36 48 75 -0.983095933169604
+22 0 2 0 0 36 48 76 -0.996635634453354
+22 0 2 0 0 36 48 77 -0.999258095259551
+22 0 2 0 0 36 48 78 -0.99094352389991
+22 0 2 0 0 36 48 79 -0.97177927677301
+22 0 2 0 0 36 48 80 -0.941963653243366
+22 0 2 0 0 36 48 81 -0.901849178402719
+22 0 2 0 0 36 48 82 -0.851853660167526
+22 0 2 0 0 36 48 83 -0.792458039027674
+22 0 2 0 0 36 48 84 -0.724447154953237
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 48 34 0.229292951222775
+22 0 1 0 0 36 48 36 0.427139470797743
+22 0 1 0 0 36 48 38 0.607013784455654
+22 0 1 0 0 36 48 40 0.759073779189646
+22 0 1 0 0 36 48 42 0.878070044900489
+22 0 1 0 0 36 48 44 0.95876738320195
+22 0 1 0 0 36 48 46 0.997112083229827
+22 0 1 0 0 36 48 48 0.991427073713411
+22 0 1 0 0 36 48 50 0.942276627518636
+22 0 1 0 0 36 48 52 0.851875823357247
+22 0 1 0 0 36 48 54 0.724294272593976
+22 0 1 0 0 36 48 56 0.565006731358631
+22 0 1 0 0 36 48 58 0.381026981091587
+22 0 1 0 0 36 48 60 0.180409343857639
+22 0 1 0 0 36 48 62 -0.0279905228403511
+22 0 1 0 0 36 48 64 -0.235077198974181
+22 0 1 0 0 36 48 66 -0.431958692577753
+22 0 1 0 0 36 48 68 -0.609973669804458
+22 0 1 0 0 36 48 70 -0.76132722680364
+22 0 1 0 0 36 48 72 -0.879361327801571
+22 0 1 0 0 36 48 74 -0.958856576706932
+22 0 1 0 0 36 48 76 -0.996635634453354
+22 0 1 0 0 36 48 78 -0.99094352389991
+22 0 1 0 0 36 48 80 -0.941963653243366
+22 0 1 0 0 36 48 82 -0.851853660167526
+22 0 1 0 0 36 48 84 -0.724447154953237
+22 0 1 0 0 36 48 86 -0.565404520491667
+22 0 1 0 0 36 48 88 -0.381669612382619
+22 0 1 0 0 36 48 90 -0.1815781846583
+22 0 1 0 0 36 48 92 0.0260281295868706
+22 0 1 0 0 36 48 94 0.232479723256451
+22 0 1 0 0 36 48 96 0.428861985063807
+22 0 1 0 0 36 48 98 0.605635741249441
+22 0 1 0 0 36 48 100 0.758887443604635
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 48 51 0.863620243214539
+23 0 2 0 0 36 48 52 0.806179656389319
+23 0 2 0 0 36 48 53 0.739738063328937
+23 0 2 0 0 36 48 54 0.665308730313322
+23 0 2 0 0 36 48 55 0.583574954159795
+23 0 2 0 0 36 48 56 0.495460687880606
+23 0 2 0 0 36 48 57 0.401915355453645
+23 0 2 0 0 36 48 58 0.303961063561434
+23 0 2 0 0 36 48 59 0.202714186909611
+23 0 2 0 0 36 48 60 0.0991959979772189
+23 0 2 0 0 36 48 61 -0.00541277606358988
+23 0 2 0 0 36 48 62 -0.109888890866092
+23 0 2 0 0 36 48 63 -0.21310525410516
+23 0 2 0 0 36 48 64 -0.314000433748907
+23 0 2 0 0 36 48 65 -0.411473103967794
+23 0 2 0 0 36 48 66 -0.504456071993687
+23 0 2 0 0 36 48 67 -0.591910842787222
+23 0 2 0 0 36 48 68 -0.67288670656713
+23 0 2 0 0 36 48 69 -0.746484073525166
+23 0 2 0 0 36 48 70 -0.811903091953876
+23 0 2 0 0 36 48 71 -0.868405800514493
+23 0 2 0 0 36 48 72 -0.915365992427257
+23 0 2 0 0 36 48 73 -0.952263964875659
+23 0 2 0 0 36 48 74 -0.978760707993927
+23 0 2 0 0 36 48 75 -0.99461565667737
+23 0 2 0 0 36 48 76 -0.999619130903159
+23 0 2 0 0 36 48 77 -0.993654809284008
+23 0 2 0 0 36 48 78 -0.976812025925837
+23 0 2 0 0 36 48 79 -0.949257601444199
+23 0 2 0 0 36 48 80 -0.911317965219542
+23 0 2 0 0 36 48 81 -0.863402658979534
+23 0 2 0 0 36 48 82 -0.806021301022166
+23 0 2 0 0 36 48 83 -0.739930422713988
+23 0 2 0 0 36 48 84 -0.665636220381265
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 48 51 0.819198285073706
+24 0 2 0 0 36 48 52 0.75476053446761
+24 0 2 0 0 36 48 53 0.682053449190471
+24 0 2 0 0 36 48 54 0.601816132223327
+24 0 2 0 0 36 48 55 0.515001463391326
+24 0 2 0 0 36 48 56 0.422542431596331
+24 0 2 0 0 36 48 57 0.325474754483831
+24 0 2 0 0 36 48 58 0.224826954757412
+24 0 2 0 0 36 48 59 0.121748604182214
+24 0 2 0 0 36 48 60 0.0173093982644531
+24 0 2 0 0 36 48 61 -0.0873684074209021
+24 0 2 0 0 36 48 62 -0.191038767252999
+24 0 2 0 0 36 48 63 -0.292537332844235
+24 0 2 0 0 36 48 64 -0.390814653162212
+24 0 2 0 0 36 48 65 -0.484829244430462
+24 0 2 0 0 36 48 66 -0.573551498523709
+24 0 2 0 0 36 48 67 -0.655996436608184
+24 0 2 0 0 36 48 68 -0.731256850052408
+24 0 2 0 0 36 48 69 -0.798502477132153
+24 0 2 0 0 36 48 70 -0.856991206038435
+24 0 2 0 0 36 48 71 -0.906065729320381
+24 0 2 0 0 36 48 72 -0.945178969520974
+24 0 2 0 0 36 48 73 -0.973929685526802
+24 0 2 0 0 36 48 74 -0.992075590411506
+24 0 2 0 0 36 48 75 -0.999433857823136
+24 0 2 0 0 36 48 76 -0.995846400517507
+24 0 2 0 0 36 48 77 -0.981324997637752
+24 0 2 0 0 36 48 78 -0.956052156063499
+24 0 2 0 0 36 48 79 -0.920304584874099
+24 0 2 0 0 36 48 80 -0.874498954679228
+24 0 2 0 0 36 48 81 -0.819110088410784
+24 0 2 0 0 36 48 82 -0.754767549617531
+24 0 2 0 0 36 48 83 -0.682068274841145
+24 0 2 0 0 36 48 84 -0.601955018245606
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 48 34 0.387104283563605
+24 0 1 0 0 36 48 36 0.570798908405235
+24 0 1 0 0 36 48 38 0.72810728577264
+24 0 1 0 0 36 48 40 0.854694335397029
+24 0 1 0 0 36 48 42 0.943760853906887
+24 0 1 0 0 36 48 44 0.991686787648913
+24 0 1 0 0 36 48 46 0.996018830592179
+24 0 1 0 0 36 48 48 0.956381485171403
+24 0 1 0 0 36 48 50 0.874727366842584
+24 0 1 0 0 36 48 52 0.75476053446761
+24 0 1 0 0 36 48 54 0.601816132223327
+24 0 1 0 0 36 48 56 0.422542431596331
+24 0 1 0 0 36 48 58 0.224826954757412
+24 0 1 0 0 36 48 60 0.0173093982644531
+24 0 1 0 0 36 48 62 -0.191038767252999
+24 0 1 0 0 36 48 64 -0.390814653162212
+24 0 1 0 0 36 48 66 -0.573551498523709
+24 0 1 0 0 36 48 68 -0.731256850052408
+24 0 1 0 0 36 48 70 -0.856991206038435
+24 0 1 0 0 36 48 72 -0.945178969520974
+24 0 1 0 0 36 48 74 -0.992075590411506
+24 0 1 0 0 36 48 76 -0.995846400517507
+24 0 1 0 0 36 48 78 -0.956052156063499
+24 0 1 0 0 36 48 80 -0.874498954679228
+24 0 1 0 0 36 48 82 -0.754767549617531
+24 0 1 0 0 36 48 84 -0.601955018245606
+24 0 1 0 0 36 48 86 -0.422858214805153
+24 0 1 0 0 36 48 88 -0.22539326981871
+24 0 1 0 0 36 48 90 -0.01847839475918
+24 0 1 0 0 36 48 92 0.188871409886764
+24 0 1 0 0 36 48 94 0.388027167236795
+24 0 1 0 0 36 48 96 0.570234685272957
+24 0 1 0 0 36 48 98 0.7291533889924
+24 0 1 0 0 36 48 100 0.856471520753886
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 48 0 0.0222155989448779
+24 0 0 0 0 36 48 4 -0.386938691789114
+24 0 0 0 0 36 48 8 -0.729187767485107
+24 0 0 0 0 36 48 12 -0.945353653720023
+24 0 0 0 0 36 48 16 -0.998059304958421
+24 0 0 0 0 36 48 20 -0.878191148002866
+24 0 0 0 0 36 48 24 -0.606467149073464
+24 0 0 0 0 36 48 28 -0.229794576802827
+24 0 0 0 0 36 48 32 0.186859080878848
+24 0 0 0 0 36 48 36 0.570798908405235
+24 0 0 0 0 36 48 40 0.854694335397029
+24 0 0 0 0 36 48 44 0.991686787648913
+24 0 0 0 0 36 48 48 0.956381485171403
+24 0 0 0 0 36 48 52 0.75476053446761
+24 0 0 0 0 36 48 56 0.422542431596331
+24 0 0 0 0 36 48 60 0.0173093982644531
+24 0 0 0 0 36 48 64 -0.390814653162212
+24 0 0 0 0 36 48 68 -0.731256850052408
+24 0 0 0 0 36 48 72 -0.945178969520974
+24 0 0 0 0 36 48 76 -0.995846400517507
+24 0 0 0 0 36 48 80 -0.874498954679228
+24 0 0 0 0 36 48 84 -0.601955018245606
+24 0 0 0 0 36 48 88 -0.22539326981871
+24 0 0 0 0 36 48 92 0.188871409886764
+24 0 0 0 0 36 48 96 0.570234685272957
+24 0 0 0 0 36 48 100 0.856471520753886
+24 0 0 0 0 36 48 104 0.99383696506737
+24 0 0 0 0 36 48 108 0.959178666067394
+24 0 0 0 0 36 48 112 0.758925957415777
+24 0 0 0 0 36 48 116 0.427528830735651
+24 0 0 0 0 36 48 120 0.0222155989448779
+24 0 0 0 0 36 48 124 -0.386938691789114
+24 0 0 0 0 36 48 128 -0.729187767485107
+24 0 0 0 0 36 48 132 -0.945353653720023
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.xl
new file mode 100644
index 000000000..c3584db3f
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.xl
@@ -0,0 +1,1082 @@
+# GRID::spher3d_r x (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 27 48 64 1.35
+0 0 2 0 0 28 48 64 1.2
+0 0 2 0 0 29 48 64 1.05
+0 0 2 0 0 30 48 64 0.9
+0 0 2 0 0 31 48 64 0.75
+0 0 2 0 0 32 48 64 0.6
+0 0 2 0 0 33 48 64 0.45
+0 0 2 0 0 34 48 64 0.3
+0 0 2 0 0 35 48 64 0.15
+0 0 2 0 0 36 48 64 6.2803698347351e-16
+0 0 2 0 0 37 48 64 0.15
+0 0 2 0 0 38 48 64 0.3
+0 0 2 0 0 39 48 64 0.450000000000001
+0 0 2 0 0 40 48 64 0.600000000000001
+0 0 2 0 0 41 48 64 0.750000000000001
+0 0 2 0 0 42 48 64 0.900000000000001
+0 0 2 0 0 43 48 64 1.05
+0 0 2 0 0 44 48 64 1.2
+0 0 2 0 0 45 48 64 1.35
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 18 48 64 2.7
+0 0 1 0 0 20 48 64 2.4
+0 0 1 0 0 22 48 64 2.1
+0 0 1 0 0 24 48 64 1.8
+0 0 1 0 0 26 48 64 1.5
+0 0 1 0 0 28 48 64 1.2
+0 0 1 0 0 30 48 64 0.9
+0 0 1 0 0 32 48 64 0.6
+0 0 1 0 0 34 48 64 0.3
+0 0 1 0 0 36 48 64 6.2803698347351e-16
+0 0 1 0 0 38 48 64 0.3
+0 0 1 0 0 40 48 64 0.600000000000001
+0 0 1 0 0 42 48 64 0.900000000000001
+0 0 1 0 0 44 48 64 1.2
+0 0 1 0 0 46 48 64 1.5
+0 0 1 0 0 48 48 64 1.8
+0 0 1 0 0 50 48 64 2.1
+0 0 1 0 0 52 48 64 2.4
+0 0 1 0 0 54 48 64 2.7
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 0 48 64 5.4
+0 0 0 0 0 4 48 64 4.8
+0 0 0 0 0 8 48 64 4.2
+0 0 0 0 0 12 48 64 3.6
+0 0 0 0 0 16 48 64 3
+0 0 0 0 0 20 48 64 2.4
+0 0 0 0 0 24 48 64 1.8
+0 0 0 0 0 28 48 64 1.2
+0 0 0 0 0 32 48 64 0.6
+0 0 0 0 0 36 48 64 6.2803698347351e-16
+0 0 0 0 0 40 48 64 0.600000000000001
+0 0 0 0 0 44 48 64 1.2
+0 0 0 0 0 48 48 64 1.8
+0 0 0 0 0 52 48 64 2.4
+0 0 0 0 0 56 48 64 3
+0 0 0 0 0 60 48 64 3.6
+0 0 0 0 0 64 48 64 4.2
+0 0 0 0 0 68 48 64 4.8
+0 0 0 0 0 72 48 64 5.4
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 27 48 64 1.35
+1 0 2 0 0 28 48 64 1.2
+1 0 2 0 0 29 48 64 1.05
+1 0 2 0 0 30 48 64 0.9
+1 0 2 0 0 31 48 64 0.75
+1 0 2 0 0 32 48 64 0.6
+1 0 2 0 0 33 48 64 0.45
+1 0 2 0 0 34 48 64 0.3
+1 0 2 0 0 35 48 64 0.15
+1 0 2 0 0 36 48 64 6.2803698347351e-16
+1 0 2 0 0 37 48 64 0.15
+1 0 2 0 0 38 48 64 0.3
+1 0 2 0 0 39 48 64 0.450000000000001
+1 0 2 0 0 40 48 64 0.600000000000001
+1 0 2 0 0 41 48 64 0.750000000000001
+1 0 2 0 0 42 48 64 0.900000000000001
+1 0 2 0 0 43 48 64 1.05
+1 0 2 0 0 44 48 64 1.2
+1 0 2 0 0 45 48 64 1.35
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 27 48 64 1.35
+2 0 2 0 0 28 48 64 1.2
+2 0 2 0 0 29 48 64 1.05
+2 0 2 0 0 30 48 64 0.9
+2 0 2 0 0 31 48 64 0.75
+2 0 2 0 0 32 48 64 0.6
+2 0 2 0 0 33 48 64 0.45
+2 0 2 0 0 34 48 64 0.3
+2 0 2 0 0 35 48 64 0.15
+2 0 2 0 0 36 48 64 6.2803698347351e-16
+2 0 2 0 0 37 48 64 0.15
+2 0 2 0 0 38 48 64 0.3
+2 0 2 0 0 39 48 64 0.450000000000001
+2 0 2 0 0 40 48 64 0.600000000000001
+2 0 2 0 0 41 48 64 0.750000000000001
+2 0 2 0 0 42 48 64 0.900000000000001
+2 0 2 0 0 43 48 64 1.05
+2 0 2 0 0 44 48 64 1.2
+2 0 2 0 0 45 48 64 1.35
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 18 48 64 2.7
+2 0 1 0 0 20 48 64 2.4
+2 0 1 0 0 22 48 64 2.1
+2 0 1 0 0 24 48 64 1.8
+2 0 1 0 0 26 48 64 1.5
+2 0 1 0 0 28 48 64 1.2
+2 0 1 0 0 30 48 64 0.9
+2 0 1 0 0 32 48 64 0.6
+2 0 1 0 0 34 48 64 0.3
+2 0 1 0 0 36 48 64 6.2803698347351e-16
+2 0 1 0 0 38 48 64 0.3
+2 0 1 0 0 40 48 64 0.600000000000001
+2 0 1 0 0 42 48 64 0.900000000000001
+2 0 1 0 0 44 48 64 1.2
+2 0 1 0 0 46 48 64 1.5
+2 0 1 0 0 48 48 64 1.8
+2 0 1 0 0 50 48 64 2.1
+2 0 1 0 0 52 48 64 2.4
+2 0 1 0 0 54 48 64 2.7
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 27 48 64 1.35
+3 0 2 0 0 28 48 64 1.2
+3 0 2 0 0 29 48 64 1.05
+3 0 2 0 0 30 48 64 0.9
+3 0 2 0 0 31 48 64 0.75
+3 0 2 0 0 32 48 64 0.6
+3 0 2 0 0 33 48 64 0.45
+3 0 2 0 0 34 48 64 0.3
+3 0 2 0 0 35 48 64 0.15
+3 0 2 0 0 36 48 64 6.2803698347351e-16
+3 0 2 0 0 37 48 64 0.15
+3 0 2 0 0 38 48 64 0.3
+3 0 2 0 0 39 48 64 0.450000000000001
+3 0 2 0 0 40 48 64 0.600000000000001
+3 0 2 0 0 41 48 64 0.750000000000001
+3 0 2 0 0 42 48 64 0.900000000000001
+3 0 2 0 0 43 48 64 1.05
+3 0 2 0 0 44 48 64 1.2
+3 0 2 0 0 45 48 64 1.35
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 27 48 64 1.35
+4 0 2 0 0 28 48 64 1.2
+4 0 2 0 0 29 48 64 1.05
+4 0 2 0 0 30 48 64 0.9
+4 0 2 0 0 31 48 64 0.75
+4 0 2 0 0 32 48 64 0.6
+4 0 2 0 0 33 48 64 0.45
+4 0 2 0 0 34 48 64 0.3
+4 0 2 0 0 35 48 64 0.15
+4 0 2 0 0 36 48 64 6.2803698347351e-16
+4 0 2 0 0 37 48 64 0.15
+4 0 2 0 0 38 48 64 0.3
+4 0 2 0 0 39 48 64 0.450000000000001
+4 0 2 0 0 40 48 64 0.600000000000001
+4 0 2 0 0 41 48 64 0.750000000000001
+4 0 2 0 0 42 48 64 0.900000000000001
+4 0 2 0 0 43 48 64 1.05
+4 0 2 0 0 44 48 64 1.2
+4 0 2 0 0 45 48 64 1.35
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 18 48 64 2.7
+4 0 1 0 0 20 48 64 2.4
+4 0 1 0 0 22 48 64 2.1
+4 0 1 0 0 24 48 64 1.8
+4 0 1 0 0 26 48 64 1.5
+4 0 1 0 0 28 48 64 1.2
+4 0 1 0 0 30 48 64 0.9
+4 0 1 0 0 32 48 64 0.6
+4 0 1 0 0 34 48 64 0.3
+4 0 1 0 0 36 48 64 6.2803698347351e-16
+4 0 1 0 0 38 48 64 0.3
+4 0 1 0 0 40 48 64 0.600000000000001
+4 0 1 0 0 42 48 64 0.900000000000001
+4 0 1 0 0 44 48 64 1.2
+4 0 1 0 0 46 48 64 1.5
+4 0 1 0 0 48 48 64 1.8
+4 0 1 0 0 50 48 64 2.1
+4 0 1 0 0 52 48 64 2.4
+4 0 1 0 0 54 48 64 2.7
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 48 64 5.4
+4 0 0 0 0 4 48 64 4.8
+4 0 0 0 0 8 48 64 4.2
+4 0 0 0 0 12 48 64 3.6
+4 0 0 0 0 16 48 64 3
+4 0 0 0 0 20 48 64 2.4
+4 0 0 0 0 24 48 64 1.8
+4 0 0 0 0 28 48 64 1.2
+4 0 0 0 0 32 48 64 0.6
+4 0 0 0 0 36 48 64 6.2803698347351e-16
+4 0 0 0 0 40 48 64 0.600000000000001
+4 0 0 0 0 44 48 64 1.2
+4 0 0 0 0 48 48 64 1.8
+4 0 0 0 0 52 48 64 2.4
+4 0 0 0 0 56 48 64 3
+4 0 0 0 0 60 48 64 3.6
+4 0 0 0 0 64 48 64 4.2
+4 0 0 0 0 68 48 64 4.8
+4 0 0 0 0 72 48 64 5.4
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 27 48 64 1.35
+5 0 2 0 0 28 48 64 1.2
+5 0 2 0 0 29 48 64 1.05
+5 0 2 0 0 30 48 64 0.9
+5 0 2 0 0 31 48 64 0.75
+5 0 2 0 0 32 48 64 0.6
+5 0 2 0 0 33 48 64 0.45
+5 0 2 0 0 34 48 64 0.3
+5 0 2 0 0 35 48 64 0.15
+5 0 2 0 0 36 48 64 6.2803698347351e-16
+5 0 2 0 0 37 48 64 0.15
+5 0 2 0 0 38 48 64 0.3
+5 0 2 0 0 39 48 64 0.450000000000001
+5 0 2 0 0 40 48 64 0.600000000000001
+5 0 2 0 0 41 48 64 0.750000000000001
+5 0 2 0 0 42 48 64 0.900000000000001
+5 0 2 0 0 43 48 64 1.05
+5 0 2 0 0 44 48 64 1.2
+5 0 2 0 0 45 48 64 1.35
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 27 48 64 1.35
+6 0 2 0 0 28 48 64 1.2
+6 0 2 0 0 29 48 64 1.05
+6 0 2 0 0 30 48 64 0.9
+6 0 2 0 0 31 48 64 0.75
+6 0 2 0 0 32 48 64 0.6
+6 0 2 0 0 33 48 64 0.45
+6 0 2 0 0 34 48 64 0.3
+6 0 2 0 0 35 48 64 0.15
+6 0 2 0 0 36 48 64 6.2803698347351e-16
+6 0 2 0 0 37 48 64 0.15
+6 0 2 0 0 38 48 64 0.3
+6 0 2 0 0 39 48 64 0.450000000000001
+6 0 2 0 0 40 48 64 0.600000000000001
+6 0 2 0 0 41 48 64 0.750000000000001
+6 0 2 0 0 42 48 64 0.900000000000001
+6 0 2 0 0 43 48 64 1.05
+6 0 2 0 0 44 48 64 1.2
+6 0 2 0 0 45 48 64 1.35
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 18 48 64 2.7
+6 0 1 0 0 20 48 64 2.4
+6 0 1 0 0 22 48 64 2.1
+6 0 1 0 0 24 48 64 1.8
+6 0 1 0 0 26 48 64 1.5
+6 0 1 0 0 28 48 64 1.2
+6 0 1 0 0 30 48 64 0.9
+6 0 1 0 0 32 48 64 0.6
+6 0 1 0 0 34 48 64 0.3
+6 0 1 0 0 36 48 64 6.2803698347351e-16
+6 0 1 0 0 38 48 64 0.3
+6 0 1 0 0 40 48 64 0.600000000000001
+6 0 1 0 0 42 48 64 0.900000000000001
+6 0 1 0 0 44 48 64 1.2
+6 0 1 0 0 46 48 64 1.5
+6 0 1 0 0 48 48 64 1.8
+6 0 1 0 0 50 48 64 2.1
+6 0 1 0 0 52 48 64 2.4
+6 0 1 0 0 54 48 64 2.7
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 27 48 64 1.35
+7 0 2 0 0 28 48 64 1.2
+7 0 2 0 0 29 48 64 1.05
+7 0 2 0 0 30 48 64 0.9
+7 0 2 0 0 31 48 64 0.75
+7 0 2 0 0 32 48 64 0.6
+7 0 2 0 0 33 48 64 0.45
+7 0 2 0 0 34 48 64 0.3
+7 0 2 0 0 35 48 64 0.15
+7 0 2 0 0 36 48 64 6.2803698347351e-16
+7 0 2 0 0 37 48 64 0.15
+7 0 2 0 0 38 48 64 0.3
+7 0 2 0 0 39 48 64 0.450000000000001
+7 0 2 0 0 40 48 64 0.600000000000001
+7 0 2 0 0 41 48 64 0.750000000000001
+7 0 2 0 0 42 48 64 0.900000000000001
+7 0 2 0 0 43 48 64 1.05
+7 0 2 0 0 44 48 64 1.2
+7 0 2 0 0 45 48 64 1.35
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 27 48 64 1.35
+8 0 2 0 0 28 48 64 1.2
+8 0 2 0 0 29 48 64 1.05
+8 0 2 0 0 30 48 64 0.9
+8 0 2 0 0 31 48 64 0.75
+8 0 2 0 0 32 48 64 0.6
+8 0 2 0 0 33 48 64 0.45
+8 0 2 0 0 34 48 64 0.3
+8 0 2 0 0 35 48 64 0.15
+8 0 2 0 0 36 48 64 6.2803698347351e-16
+8 0 2 0 0 37 48 64 0.15
+8 0 2 0 0 38 48 64 0.3
+8 0 2 0 0 39 48 64 0.450000000000001
+8 0 2 0 0 40 48 64 0.600000000000001
+8 0 2 0 0 41 48 64 0.750000000000001
+8 0 2 0 0 42 48 64 0.900000000000001
+8 0 2 0 0 43 48 64 1.05
+8 0 2 0 0 44 48 64 1.2
+8 0 2 0 0 45 48 64 1.35
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 18 48 64 2.7
+8 0 1 0 0 20 48 64 2.4
+8 0 1 0 0 22 48 64 2.1
+8 0 1 0 0 24 48 64 1.8
+8 0 1 0 0 26 48 64 1.5
+8 0 1 0 0 28 48 64 1.2
+8 0 1 0 0 30 48 64 0.9
+8 0 1 0 0 32 48 64 0.6
+8 0 1 0 0 34 48 64 0.3
+8 0 1 0 0 36 48 64 6.2803698347351e-16
+8 0 1 0 0 38 48 64 0.3
+8 0 1 0 0 40 48 64 0.600000000000001
+8 0 1 0 0 42 48 64 0.900000000000001
+8 0 1 0 0 44 48 64 1.2
+8 0 1 0 0 46 48 64 1.5
+8 0 1 0 0 48 48 64 1.8
+8 0 1 0 0 50 48 64 2.1
+8 0 1 0 0 52 48 64 2.4
+8 0 1 0 0 54 48 64 2.7
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 0 48 64 5.4
+8 0 0 0 0 4 48 64 4.8
+8 0 0 0 0 8 48 64 4.2
+8 0 0 0 0 12 48 64 3.6
+8 0 0 0 0 16 48 64 3
+8 0 0 0 0 20 48 64 2.4
+8 0 0 0 0 24 48 64 1.8
+8 0 0 0 0 28 48 64 1.2
+8 0 0 0 0 32 48 64 0.6
+8 0 0 0 0 36 48 64 6.2803698347351e-16
+8 0 0 0 0 40 48 64 0.600000000000001
+8 0 0 0 0 44 48 64 1.2
+8 0 0 0 0 48 48 64 1.8
+8 0 0 0 0 52 48 64 2.4
+8 0 0 0 0 56 48 64 3
+8 0 0 0 0 60 48 64 3.6
+8 0 0 0 0 64 48 64 4.2
+8 0 0 0 0 68 48 64 4.8
+8 0 0 0 0 72 48 64 5.4
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 27 48 64 1.35
+9 0 2 0 0 28 48 64 1.2
+9 0 2 0 0 29 48 64 1.05
+9 0 2 0 0 30 48 64 0.9
+9 0 2 0 0 31 48 64 0.75
+9 0 2 0 0 32 48 64 0.6
+9 0 2 0 0 33 48 64 0.45
+9 0 2 0 0 34 48 64 0.3
+9 0 2 0 0 35 48 64 0.15
+9 0 2 0 0 36 48 64 6.2803698347351e-16
+9 0 2 0 0 37 48 64 0.15
+9 0 2 0 0 38 48 64 0.3
+9 0 2 0 0 39 48 64 0.450000000000001
+9 0 2 0 0 40 48 64 0.600000000000001
+9 0 2 0 0 41 48 64 0.750000000000001
+9 0 2 0 0 42 48 64 0.900000000000001
+9 0 2 0 0 43 48 64 1.05
+9 0 2 0 0 44 48 64 1.2
+9 0 2 0 0 45 48 64 1.35
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 27 48 64 1.35
+10 0 2 0 0 28 48 64 1.2
+10 0 2 0 0 29 48 64 1.05
+10 0 2 0 0 30 48 64 0.9
+10 0 2 0 0 31 48 64 0.75
+10 0 2 0 0 32 48 64 0.6
+10 0 2 0 0 33 48 64 0.45
+10 0 2 0 0 34 48 64 0.3
+10 0 2 0 0 35 48 64 0.15
+10 0 2 0 0 36 48 64 6.2803698347351e-16
+10 0 2 0 0 37 48 64 0.15
+10 0 2 0 0 38 48 64 0.3
+10 0 2 0 0 39 48 64 0.450000000000001
+10 0 2 0 0 40 48 64 0.600000000000001
+10 0 2 0 0 41 48 64 0.750000000000001
+10 0 2 0 0 42 48 64 0.900000000000001
+10 0 2 0 0 43 48 64 1.05
+10 0 2 0 0 44 48 64 1.2
+10 0 2 0 0 45 48 64 1.35
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 18 48 64 2.7
+10 0 1 0 0 20 48 64 2.4
+10 0 1 0 0 22 48 64 2.1
+10 0 1 0 0 24 48 64 1.8
+10 0 1 0 0 26 48 64 1.5
+10 0 1 0 0 28 48 64 1.2
+10 0 1 0 0 30 48 64 0.9
+10 0 1 0 0 32 48 64 0.6
+10 0 1 0 0 34 48 64 0.3
+10 0 1 0 0 36 48 64 6.2803698347351e-16
+10 0 1 0 0 38 48 64 0.3
+10 0 1 0 0 40 48 64 0.600000000000001
+10 0 1 0 0 42 48 64 0.900000000000001
+10 0 1 0 0 44 48 64 1.2
+10 0 1 0 0 46 48 64 1.5
+10 0 1 0 0 48 48 64 1.8
+10 0 1 0 0 50 48 64 2.1
+10 0 1 0 0 52 48 64 2.4
+10 0 1 0 0 54 48 64 2.7
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 27 48 64 1.35
+11 0 2 0 0 28 48 64 1.2
+11 0 2 0 0 29 48 64 1.05
+11 0 2 0 0 30 48 64 0.9
+11 0 2 0 0 31 48 64 0.75
+11 0 2 0 0 32 48 64 0.6
+11 0 2 0 0 33 48 64 0.45
+11 0 2 0 0 34 48 64 0.3
+11 0 2 0 0 35 48 64 0.15
+11 0 2 0 0 36 48 64 6.2803698347351e-16
+11 0 2 0 0 37 48 64 0.15
+11 0 2 0 0 38 48 64 0.3
+11 0 2 0 0 39 48 64 0.450000000000001
+11 0 2 0 0 40 48 64 0.600000000000001
+11 0 2 0 0 41 48 64 0.750000000000001
+11 0 2 0 0 42 48 64 0.900000000000001
+11 0 2 0 0 43 48 64 1.05
+11 0 2 0 0 44 48 64 1.2
+11 0 2 0 0 45 48 64 1.35
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 27 48 64 1.35
+12 0 2 0 0 28 48 64 1.2
+12 0 2 0 0 29 48 64 1.05
+12 0 2 0 0 30 48 64 0.9
+12 0 2 0 0 31 48 64 0.75
+12 0 2 0 0 32 48 64 0.6
+12 0 2 0 0 33 48 64 0.45
+12 0 2 0 0 34 48 64 0.3
+12 0 2 0 0 35 48 64 0.15
+12 0 2 0 0 36 48 64 6.2803698347351e-16
+12 0 2 0 0 37 48 64 0.15
+12 0 2 0 0 38 48 64 0.3
+12 0 2 0 0 39 48 64 0.450000000000001
+12 0 2 0 0 40 48 64 0.600000000000001
+12 0 2 0 0 41 48 64 0.750000000000001
+12 0 2 0 0 42 48 64 0.900000000000001
+12 0 2 0 0 43 48 64 1.05
+12 0 2 0 0 44 48 64 1.2
+12 0 2 0 0 45 48 64 1.35
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 18 48 64 2.7
+12 0 1 0 0 20 48 64 2.4
+12 0 1 0 0 22 48 64 2.1
+12 0 1 0 0 24 48 64 1.8
+12 0 1 0 0 26 48 64 1.5
+12 0 1 0 0 28 48 64 1.2
+12 0 1 0 0 30 48 64 0.9
+12 0 1 0 0 32 48 64 0.6
+12 0 1 0 0 34 48 64 0.3
+12 0 1 0 0 36 48 64 6.2803698347351e-16
+12 0 1 0 0 38 48 64 0.3
+12 0 1 0 0 40 48 64 0.600000000000001
+12 0 1 0 0 42 48 64 0.900000000000001
+12 0 1 0 0 44 48 64 1.2
+12 0 1 0 0 46 48 64 1.5
+12 0 1 0 0 48 48 64 1.8
+12 0 1 0 0 50 48 64 2.1
+12 0 1 0 0 52 48 64 2.4
+12 0 1 0 0 54 48 64 2.7
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 0 48 64 5.4
+12 0 0 0 0 4 48 64 4.8
+12 0 0 0 0 8 48 64 4.2
+12 0 0 0 0 12 48 64 3.6
+12 0 0 0 0 16 48 64 3
+12 0 0 0 0 20 48 64 2.4
+12 0 0 0 0 24 48 64 1.8
+12 0 0 0 0 28 48 64 1.2
+12 0 0 0 0 32 48 64 0.6
+12 0 0 0 0 36 48 64 6.2803698347351e-16
+12 0 0 0 0 40 48 64 0.600000000000001
+12 0 0 0 0 44 48 64 1.2
+12 0 0 0 0 48 48 64 1.8
+12 0 0 0 0 52 48 64 2.4
+12 0 0 0 0 56 48 64 3
+12 0 0 0 0 60 48 64 3.6
+12 0 0 0 0 64 48 64 4.2
+12 0 0 0 0 68 48 64 4.8
+12 0 0 0 0 72 48 64 5.4
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 27 48 64 1.35
+13 0 2 0 0 28 48 64 1.2
+13 0 2 0 0 29 48 64 1.05
+13 0 2 0 0 30 48 64 0.9
+13 0 2 0 0 31 48 64 0.75
+13 0 2 0 0 32 48 64 0.6
+13 0 2 0 0 33 48 64 0.45
+13 0 2 0 0 34 48 64 0.3
+13 0 2 0 0 35 48 64 0.15
+13 0 2 0 0 36 48 64 6.2803698347351e-16
+13 0 2 0 0 37 48 64 0.15
+13 0 2 0 0 38 48 64 0.3
+13 0 2 0 0 39 48 64 0.450000000000001
+13 0 2 0 0 40 48 64 0.600000000000001
+13 0 2 0 0 41 48 64 0.750000000000001
+13 0 2 0 0 42 48 64 0.900000000000001
+13 0 2 0 0 43 48 64 1.05
+13 0 2 0 0 44 48 64 1.2
+13 0 2 0 0 45 48 64 1.35
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 27 48 64 1.35
+14 0 2 0 0 28 48 64 1.2
+14 0 2 0 0 29 48 64 1.05
+14 0 2 0 0 30 48 64 0.9
+14 0 2 0 0 31 48 64 0.75
+14 0 2 0 0 32 48 64 0.6
+14 0 2 0 0 33 48 64 0.45
+14 0 2 0 0 34 48 64 0.3
+14 0 2 0 0 35 48 64 0.15
+14 0 2 0 0 36 48 64 6.2803698347351e-16
+14 0 2 0 0 37 48 64 0.15
+14 0 2 0 0 38 48 64 0.3
+14 0 2 0 0 39 48 64 0.450000000000001
+14 0 2 0 0 40 48 64 0.600000000000001
+14 0 2 0 0 41 48 64 0.750000000000001
+14 0 2 0 0 42 48 64 0.900000000000001
+14 0 2 0 0 43 48 64 1.05
+14 0 2 0 0 44 48 64 1.2
+14 0 2 0 0 45 48 64 1.35
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 18 48 64 2.7
+14 0 1 0 0 20 48 64 2.4
+14 0 1 0 0 22 48 64 2.1
+14 0 1 0 0 24 48 64 1.8
+14 0 1 0 0 26 48 64 1.5
+14 0 1 0 0 28 48 64 1.2
+14 0 1 0 0 30 48 64 0.9
+14 0 1 0 0 32 48 64 0.6
+14 0 1 0 0 34 48 64 0.3
+14 0 1 0 0 36 48 64 6.2803698347351e-16
+14 0 1 0 0 38 48 64 0.3
+14 0 1 0 0 40 48 64 0.600000000000001
+14 0 1 0 0 42 48 64 0.900000000000001
+14 0 1 0 0 44 48 64 1.2
+14 0 1 0 0 46 48 64 1.5
+14 0 1 0 0 48 48 64 1.8
+14 0 1 0 0 50 48 64 2.1
+14 0 1 0 0 52 48 64 2.4
+14 0 1 0 0 54 48 64 2.7
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 27 48 64 1.35
+15 0 2 0 0 28 48 64 1.2
+15 0 2 0 0 29 48 64 1.05
+15 0 2 0 0 30 48 64 0.9
+15 0 2 0 0 31 48 64 0.75
+15 0 2 0 0 32 48 64 0.6
+15 0 2 0 0 33 48 64 0.45
+15 0 2 0 0 34 48 64 0.3
+15 0 2 0 0 35 48 64 0.15
+15 0 2 0 0 36 48 64 6.2803698347351e-16
+15 0 2 0 0 37 48 64 0.15
+15 0 2 0 0 38 48 64 0.3
+15 0 2 0 0 39 48 64 0.450000000000001
+15 0 2 0 0 40 48 64 0.600000000000001
+15 0 2 0 0 41 48 64 0.750000000000001
+15 0 2 0 0 42 48 64 0.900000000000001
+15 0 2 0 0 43 48 64 1.05
+15 0 2 0 0 44 48 64 1.2
+15 0 2 0 0 45 48 64 1.35
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 27 48 64 1.35
+16 0 2 0 0 28 48 64 1.2
+16 0 2 0 0 29 48 64 1.05
+16 0 2 0 0 30 48 64 0.9
+16 0 2 0 0 31 48 64 0.75
+16 0 2 0 0 32 48 64 0.6
+16 0 2 0 0 33 48 64 0.45
+16 0 2 0 0 34 48 64 0.3
+16 0 2 0 0 35 48 64 0.15
+16 0 2 0 0 36 48 64 6.2803698347351e-16
+16 0 2 0 0 37 48 64 0.15
+16 0 2 0 0 38 48 64 0.3
+16 0 2 0 0 39 48 64 0.450000000000001
+16 0 2 0 0 40 48 64 0.600000000000001
+16 0 2 0 0 41 48 64 0.750000000000001
+16 0 2 0 0 42 48 64 0.900000000000001
+16 0 2 0 0 43 48 64 1.05
+16 0 2 0 0 44 48 64 1.2
+16 0 2 0 0 45 48 64 1.35
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 18 48 64 2.7
+16 0 1 0 0 20 48 64 2.4
+16 0 1 0 0 22 48 64 2.1
+16 0 1 0 0 24 48 64 1.8
+16 0 1 0 0 26 48 64 1.5
+16 0 1 0 0 28 48 64 1.2
+16 0 1 0 0 30 48 64 0.9
+16 0 1 0 0 32 48 64 0.6
+16 0 1 0 0 34 48 64 0.3
+16 0 1 0 0 36 48 64 6.2803698347351e-16
+16 0 1 0 0 38 48 64 0.3
+16 0 1 0 0 40 48 64 0.600000000000001
+16 0 1 0 0 42 48 64 0.900000000000001
+16 0 1 0 0 44 48 64 1.2
+16 0 1 0 0 46 48 64 1.5
+16 0 1 0 0 48 48 64 1.8
+16 0 1 0 0 50 48 64 2.1
+16 0 1 0 0 52 48 64 2.4
+16 0 1 0 0 54 48 64 2.7
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 0 48 64 5.4
+16 0 0 0 0 4 48 64 4.8
+16 0 0 0 0 8 48 64 4.2
+16 0 0 0 0 12 48 64 3.6
+16 0 0 0 0 16 48 64 3
+16 0 0 0 0 20 48 64 2.4
+16 0 0 0 0 24 48 64 1.8
+16 0 0 0 0 28 48 64 1.2
+16 0 0 0 0 32 48 64 0.6
+16 0 0 0 0 36 48 64 6.2803698347351e-16
+16 0 0 0 0 40 48 64 0.600000000000001
+16 0 0 0 0 44 48 64 1.2
+16 0 0 0 0 48 48 64 1.8
+16 0 0 0 0 52 48 64 2.4
+16 0 0 0 0 56 48 64 3
+16 0 0 0 0 60 48 64 3.6
+16 0 0 0 0 64 48 64 4.2
+16 0 0 0 0 68 48 64 4.8
+16 0 0 0 0 72 48 64 5.4
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 27 48 64 1.35
+17 0 2 0 0 28 48 64 1.2
+17 0 2 0 0 29 48 64 1.05
+17 0 2 0 0 30 48 64 0.9
+17 0 2 0 0 31 48 64 0.75
+17 0 2 0 0 32 48 64 0.6
+17 0 2 0 0 33 48 64 0.45
+17 0 2 0 0 34 48 64 0.3
+17 0 2 0 0 35 48 64 0.15
+17 0 2 0 0 36 48 64 6.2803698347351e-16
+17 0 2 0 0 37 48 64 0.15
+17 0 2 0 0 38 48 64 0.3
+17 0 2 0 0 39 48 64 0.450000000000001
+17 0 2 0 0 40 48 64 0.600000000000001
+17 0 2 0 0 41 48 64 0.750000000000001
+17 0 2 0 0 42 48 64 0.900000000000001
+17 0 2 0 0 43 48 64 1.05
+17 0 2 0 0 44 48 64 1.2
+17 0 2 0 0 45 48 64 1.35
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 27 48 64 1.35
+18 0 2 0 0 28 48 64 1.2
+18 0 2 0 0 29 48 64 1.05
+18 0 2 0 0 30 48 64 0.9
+18 0 2 0 0 31 48 64 0.75
+18 0 2 0 0 32 48 64 0.6
+18 0 2 0 0 33 48 64 0.45
+18 0 2 0 0 34 48 64 0.3
+18 0 2 0 0 35 48 64 0.15
+18 0 2 0 0 36 48 64 6.2803698347351e-16
+18 0 2 0 0 37 48 64 0.15
+18 0 2 0 0 38 48 64 0.3
+18 0 2 0 0 39 48 64 0.450000000000001
+18 0 2 0 0 40 48 64 0.600000000000001
+18 0 2 0 0 41 48 64 0.750000000000001
+18 0 2 0 0 42 48 64 0.900000000000001
+18 0 2 0 0 43 48 64 1.05
+18 0 2 0 0 44 48 64 1.2
+18 0 2 0 0 45 48 64 1.35
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 18 48 64 2.7
+18 0 1 0 0 20 48 64 2.4
+18 0 1 0 0 22 48 64 2.1
+18 0 1 0 0 24 48 64 1.8
+18 0 1 0 0 26 48 64 1.5
+18 0 1 0 0 28 48 64 1.2
+18 0 1 0 0 30 48 64 0.9
+18 0 1 0 0 32 48 64 0.6
+18 0 1 0 0 34 48 64 0.3
+18 0 1 0 0 36 48 64 6.2803698347351e-16
+18 0 1 0 0 38 48 64 0.3
+18 0 1 0 0 40 48 64 0.600000000000001
+18 0 1 0 0 42 48 64 0.900000000000001
+18 0 1 0 0 44 48 64 1.2
+18 0 1 0 0 46 48 64 1.5
+18 0 1 0 0 48 48 64 1.8
+18 0 1 0 0 50 48 64 2.1
+18 0 1 0 0 52 48 64 2.4
+18 0 1 0 0 54 48 64 2.7
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 27 48 64 1.35
+19 0 2 0 0 28 48 64 1.2
+19 0 2 0 0 29 48 64 1.05
+19 0 2 0 0 30 48 64 0.9
+19 0 2 0 0 31 48 64 0.75
+19 0 2 0 0 32 48 64 0.6
+19 0 2 0 0 33 48 64 0.45
+19 0 2 0 0 34 48 64 0.3
+19 0 2 0 0 35 48 64 0.15
+19 0 2 0 0 36 48 64 6.2803698347351e-16
+19 0 2 0 0 37 48 64 0.15
+19 0 2 0 0 38 48 64 0.3
+19 0 2 0 0 39 48 64 0.450000000000001
+19 0 2 0 0 40 48 64 0.600000000000001
+19 0 2 0 0 41 48 64 0.750000000000001
+19 0 2 0 0 42 48 64 0.900000000000001
+19 0 2 0 0 43 48 64 1.05
+19 0 2 0 0 44 48 64 1.2
+19 0 2 0 0 45 48 64 1.35
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 27 48 64 1.35
+20 0 2 0 0 28 48 64 1.2
+20 0 2 0 0 29 48 64 1.05
+20 0 2 0 0 30 48 64 0.9
+20 0 2 0 0 31 48 64 0.75
+20 0 2 0 0 32 48 64 0.6
+20 0 2 0 0 33 48 64 0.45
+20 0 2 0 0 34 48 64 0.3
+20 0 2 0 0 35 48 64 0.15
+20 0 2 0 0 36 48 64 6.2803698347351e-16
+20 0 2 0 0 37 48 64 0.15
+20 0 2 0 0 38 48 64 0.3
+20 0 2 0 0 39 48 64 0.450000000000001
+20 0 2 0 0 40 48 64 0.600000000000001
+20 0 2 0 0 41 48 64 0.750000000000001
+20 0 2 0 0 42 48 64 0.900000000000001
+20 0 2 0 0 43 48 64 1.05
+20 0 2 0 0 44 48 64 1.2
+20 0 2 0 0 45 48 64 1.35
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 18 48 64 2.7
+20 0 1 0 0 20 48 64 2.4
+20 0 1 0 0 22 48 64 2.1
+20 0 1 0 0 24 48 64 1.8
+20 0 1 0 0 26 48 64 1.5
+20 0 1 0 0 28 48 64 1.2
+20 0 1 0 0 30 48 64 0.9
+20 0 1 0 0 32 48 64 0.6
+20 0 1 0 0 34 48 64 0.3
+20 0 1 0 0 36 48 64 6.2803698347351e-16
+20 0 1 0 0 38 48 64 0.3
+20 0 1 0 0 40 48 64 0.600000000000001
+20 0 1 0 0 42 48 64 0.900000000000001
+20 0 1 0 0 44 48 64 1.2
+20 0 1 0 0 46 48 64 1.5
+20 0 1 0 0 48 48 64 1.8
+20 0 1 0 0 50 48 64 2.1
+20 0 1 0 0 52 48 64 2.4
+20 0 1 0 0 54 48 64 2.7
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 0 48 64 5.4
+20 0 0 0 0 4 48 64 4.8
+20 0 0 0 0 8 48 64 4.2
+20 0 0 0 0 12 48 64 3.6
+20 0 0 0 0 16 48 64 3
+20 0 0 0 0 20 48 64 2.4
+20 0 0 0 0 24 48 64 1.8
+20 0 0 0 0 28 48 64 1.2
+20 0 0 0 0 32 48 64 0.6
+20 0 0 0 0 36 48 64 6.2803698347351e-16
+20 0 0 0 0 40 48 64 0.600000000000001
+20 0 0 0 0 44 48 64 1.2
+20 0 0 0 0 48 48 64 1.8
+20 0 0 0 0 52 48 64 2.4
+20 0 0 0 0 56 48 64 3
+20 0 0 0 0 60 48 64 3.6
+20 0 0 0 0 64 48 64 4.2
+20 0 0 0 0 68 48 64 4.8
+20 0 0 0 0 72 48 64 5.4
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 27 48 64 1.35
+21 0 2 0 0 28 48 64 1.2
+21 0 2 0 0 29 48 64 1.05
+21 0 2 0 0 30 48 64 0.9
+21 0 2 0 0 31 48 64 0.75
+21 0 2 0 0 32 48 64 0.6
+21 0 2 0 0 33 48 64 0.45
+21 0 2 0 0 34 48 64 0.3
+21 0 2 0 0 35 48 64 0.15
+21 0 2 0 0 36 48 64 6.2803698347351e-16
+21 0 2 0 0 37 48 64 0.15
+21 0 2 0 0 38 48 64 0.3
+21 0 2 0 0 39 48 64 0.450000000000001
+21 0 2 0 0 40 48 64 0.600000000000001
+21 0 2 0 0 41 48 64 0.750000000000001
+21 0 2 0 0 42 48 64 0.900000000000001
+21 0 2 0 0 43 48 64 1.05
+21 0 2 0 0 44 48 64 1.2
+21 0 2 0 0 45 48 64 1.35
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 27 48 64 1.35
+22 0 2 0 0 28 48 64 1.2
+22 0 2 0 0 29 48 64 1.05
+22 0 2 0 0 30 48 64 0.9
+22 0 2 0 0 31 48 64 0.75
+22 0 2 0 0 32 48 64 0.6
+22 0 2 0 0 33 48 64 0.45
+22 0 2 0 0 34 48 64 0.3
+22 0 2 0 0 35 48 64 0.15
+22 0 2 0 0 36 48 64 6.2803698347351e-16
+22 0 2 0 0 37 48 64 0.15
+22 0 2 0 0 38 48 64 0.3
+22 0 2 0 0 39 48 64 0.450000000000001
+22 0 2 0 0 40 48 64 0.600000000000001
+22 0 2 0 0 41 48 64 0.750000000000001
+22 0 2 0 0 42 48 64 0.900000000000001
+22 0 2 0 0 43 48 64 1.05
+22 0 2 0 0 44 48 64 1.2
+22 0 2 0 0 45 48 64 1.35
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 18 48 64 2.7
+22 0 1 0 0 20 48 64 2.4
+22 0 1 0 0 22 48 64 2.1
+22 0 1 0 0 24 48 64 1.8
+22 0 1 0 0 26 48 64 1.5
+22 0 1 0 0 28 48 64 1.2
+22 0 1 0 0 30 48 64 0.9
+22 0 1 0 0 32 48 64 0.6
+22 0 1 0 0 34 48 64 0.3
+22 0 1 0 0 36 48 64 6.2803698347351e-16
+22 0 1 0 0 38 48 64 0.3
+22 0 1 0 0 40 48 64 0.600000000000001
+22 0 1 0 0 42 48 64 0.900000000000001
+22 0 1 0 0 44 48 64 1.2
+22 0 1 0 0 46 48 64 1.5
+22 0 1 0 0 48 48 64 1.8
+22 0 1 0 0 50 48 64 2.1
+22 0 1 0 0 52 48 64 2.4
+22 0 1 0 0 54 48 64 2.7
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 27 48 64 1.35
+23 0 2 0 0 28 48 64 1.2
+23 0 2 0 0 29 48 64 1.05
+23 0 2 0 0 30 48 64 0.9
+23 0 2 0 0 31 48 64 0.75
+23 0 2 0 0 32 48 64 0.6
+23 0 2 0 0 33 48 64 0.45
+23 0 2 0 0 34 48 64 0.3
+23 0 2 0 0 35 48 64 0.15
+23 0 2 0 0 36 48 64 6.2803698347351e-16
+23 0 2 0 0 37 48 64 0.15
+23 0 2 0 0 38 48 64 0.3
+23 0 2 0 0 39 48 64 0.450000000000001
+23 0 2 0 0 40 48 64 0.600000000000001
+23 0 2 0 0 41 48 64 0.750000000000001
+23 0 2 0 0 42 48 64 0.900000000000001
+23 0 2 0 0 43 48 64 1.05
+23 0 2 0 0 44 48 64 1.2
+23 0 2 0 0 45 48 64 1.35
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 27 48 64 1.35
+24 0 2 0 0 28 48 64 1.2
+24 0 2 0 0 29 48 64 1.05
+24 0 2 0 0 30 48 64 0.9
+24 0 2 0 0 31 48 64 0.75
+24 0 2 0 0 32 48 64 0.6
+24 0 2 0 0 33 48 64 0.45
+24 0 2 0 0 34 48 64 0.3
+24 0 2 0 0 35 48 64 0.15
+24 0 2 0 0 36 48 64 6.2803698347351e-16
+24 0 2 0 0 37 48 64 0.15
+24 0 2 0 0 38 48 64 0.3
+24 0 2 0 0 39 48 64 0.450000000000001
+24 0 2 0 0 40 48 64 0.600000000000001
+24 0 2 0 0 41 48 64 0.750000000000001
+24 0 2 0 0 42 48 64 0.900000000000001
+24 0 2 0 0 43 48 64 1.05
+24 0 2 0 0 44 48 64 1.2
+24 0 2 0 0 45 48 64 1.35
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 18 48 64 2.7
+24 0 1 0 0 20 48 64 2.4
+24 0 1 0 0 22 48 64 2.1
+24 0 1 0 0 24 48 64 1.8
+24 0 1 0 0 26 48 64 1.5
+24 0 1 0 0 28 48 64 1.2
+24 0 1 0 0 30 48 64 0.9
+24 0 1 0 0 32 48 64 0.6
+24 0 1 0 0 34 48 64 0.3
+24 0 1 0 0 36 48 64 6.2803698347351e-16
+24 0 1 0 0 38 48 64 0.3
+24 0 1 0 0 40 48 64 0.600000000000001
+24 0 1 0 0 42 48 64 0.900000000000001
+24 0 1 0 0 44 48 64 1.2
+24 0 1 0 0 46 48 64 1.5
+24 0 1 0 0 48 48 64 1.8
+24 0 1 0 0 50 48 64 2.1
+24 0 1 0 0 52 48 64 2.4
+24 0 1 0 0 54 48 64 2.7
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 0 48 64 5.4
+24 0 0 0 0 4 48 64 4.8
+24 0 0 0 0 8 48 64 4.2
+24 0 0 0 0 12 48 64 3.6
+24 0 0 0 0 16 48 64 3
+24 0 0 0 0 20 48 64 2.4
+24 0 0 0 0 24 48 64 1.8
+24 0 0 0 0 28 48 64 1.2
+24 0 0 0 0 32 48 64 0.6
+24 0 0 0 0 36 48 64 6.2803698347351e-16
+24 0 0 0 0 40 48 64 0.600000000000001
+24 0 0 0 0 44 48 64 1.2
+24 0 0 0 0 48 48 64 1.8
+24 0 0 0 0 52 48 64 2.4
+24 0 0 0 0 56 48 64 3
+24 0 0 0 0 60 48 64 3.6
+24 0 0 0 0 64 48 64 4.2
+24 0 0 0 0 68 48 64 4.8
+24 0 0 0 0 72 48 64 5.4
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.yl
new file mode 100644
index 000000000..f281181d4
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.yl
@@ -0,0 +1,1397 @@
+# GRID::spher3d_r y (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 39 64 1.35
+0 0 2 0 0 36 40 64 1.2
+0 0 2 0 0 36 41 64 1.05
+0 0 2 0 0 36 42 64 0.9
+0 0 2 0 0 36 43 64 0.75
+0 0 2 0 0 36 44 64 0.6
+0 0 2 0 0 36 45 64 0.45
+0 0 2 0 0 36 46 64 0.3
+0 0 2 0 0 36 47 64 0.15
+0 0 2 0 0 36 48 64 6.2803698347351e-16
+0 0 2 0 0 36 49 64 0.15
+0 0 2 0 0 36 50 64 0.3
+0 0 2 0 0 36 51 64 0.45
+0 0 2 0 0 36 52 64 0.6
+0 0 2 0 0 36 53 64 0.75
+0 0 2 0 0 36 54 64 0.899999999999999
+0 0 2 0 0 36 55 64 1.05
+0 0 2 0 0 36 56 64 1.2
+0 0 2 0 0 36 57 64 1.35
+0 0 2 0 0 36 58 64 1.5
+0 0 2 0 0 36 59 64 1.65
+0 0 2 0 0 36 60 64 1.8
+0 0 2 0 0 36 61 64 1.95
+0 0 2 0 0 36 62 64 2.1
+0 0 2 0 0 36 63 64 2.25
+0 0 2 0 0 36 64 64 2.4
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 26 64 3.3
+0 0 1 0 0 36 28 64 3
+0 0 1 0 0 36 30 64 2.7
+0 0 1 0 0 36 32 64 2.4
+0 0 1 0 0 36 34 64 2.1
+0 0 1 0 0 36 36 64 1.8
+0 0 1 0 0 36 38 64 1.5
+0 0 1 0 0 36 40 64 1.2
+0 0 1 0 0 36 42 64 0.9
+0 0 1 0 0 36 44 64 0.6
+0 0 1 0 0 36 46 64 0.3
+0 0 1 0 0 36 48 64 6.2803698347351e-16
+0 0 1 0 0 36 50 64 0.3
+0 0 1 0 0 36 52 64 0.6
+0 0 1 0 0 36 54 64 0.899999999999999
+0 0 1 0 0 36 56 64 1.2
+0 0 1 0 0 36 58 64 1.5
+0 0 1 0 0 36 60 64 1.8
+0 0 1 0 0 36 62 64 2.1
+0 0 1 0 0 36 64 64 2.4
+0 0 1 0 0 36 66 64 2.7
+0 0 1 0 0 36 68 64 3
+0 0 1 0 0 36 70 64 3.3
+0 0 1 0 0 36 72 64 3.6
+0 0 1 0 0 36 74 64 3.9
+0 0 1 0 0 36 76 64 4.2
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 0 64 7.2
+0 0 0 0 0 36 4 64 6.6
+0 0 0 0 0 36 8 64 6
+0 0 0 0 0 36 12 64 5.4
+0 0 0 0 0 36 16 64 4.8
+0 0 0 0 0 36 20 64 4.2
+0 0 0 0 0 36 24 64 3.6
+0 0 0 0 0 36 28 64 3
+0 0 0 0 0 36 32 64 2.4
+0 0 0 0 0 36 36 64 1.8
+0 0 0 0 0 36 40 64 1.2
+0 0 0 0 0 36 44 64 0.6
+0 0 0 0 0 36 48 64 6.2803698347351e-16
+0 0 0 0 0 36 52 64 0.6
+0 0 0 0 0 36 56 64 1.2
+0 0 0 0 0 36 60 64 1.8
+0 0 0 0 0 36 64 64 2.4
+0 0 0 0 0 36 68 64 3
+0 0 0 0 0 36 72 64 3.6
+0 0 0 0 0 36 76 64 4.2
+0 0 0 0 0 36 80 64 4.8
+0 0 0 0 0 36 84 64 5.4
+0 0 0 0 0 36 88 64 6
+0 0 0 0 0 36 92 64 6.6
+0 0 0 0 0 36 96 64 7.2
+0 0 0 0 0 36 100 64 7.8
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 39 64 1.35
+1 0 2 0 0 36 40 64 1.2
+1 0 2 0 0 36 41 64 1.05
+1 0 2 0 0 36 42 64 0.9
+1 0 2 0 0 36 43 64 0.75
+1 0 2 0 0 36 44 64 0.6
+1 0 2 0 0 36 45 64 0.45
+1 0 2 0 0 36 46 64 0.3
+1 0 2 0 0 36 47 64 0.15
+1 0 2 0 0 36 48 64 6.2803698347351e-16
+1 0 2 0 0 36 49 64 0.15
+1 0 2 0 0 36 50 64 0.3
+1 0 2 0 0 36 51 64 0.45
+1 0 2 0 0 36 52 64 0.6
+1 0 2 0 0 36 53 64 0.75
+1 0 2 0 0 36 54 64 0.899999999999999
+1 0 2 0 0 36 55 64 1.05
+1 0 2 0 0 36 56 64 1.2
+1 0 2 0 0 36 57 64 1.35
+1 0 2 0 0 36 58 64 1.5
+1 0 2 0 0 36 59 64 1.65
+1 0 2 0 0 36 60 64 1.8
+1 0 2 0 0 36 61 64 1.95
+1 0 2 0 0 36 62 64 2.1
+1 0 2 0 0 36 63 64 2.25
+1 0 2 0 0 36 64 64 2.4
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 39 64 1.35
+2 0 2 0 0 36 40 64 1.2
+2 0 2 0 0 36 41 64 1.05
+2 0 2 0 0 36 42 64 0.9
+2 0 2 0 0 36 43 64 0.75
+2 0 2 0 0 36 44 64 0.6
+2 0 2 0 0 36 45 64 0.45
+2 0 2 0 0 36 46 64 0.3
+2 0 2 0 0 36 47 64 0.15
+2 0 2 0 0 36 48 64 6.2803698347351e-16
+2 0 2 0 0 36 49 64 0.15
+2 0 2 0 0 36 50 64 0.3
+2 0 2 0 0 36 51 64 0.45
+2 0 2 0 0 36 52 64 0.6
+2 0 2 0 0 36 53 64 0.75
+2 0 2 0 0 36 54 64 0.899999999999999
+2 0 2 0 0 36 55 64 1.05
+2 0 2 0 0 36 56 64 1.2
+2 0 2 0 0 36 57 64 1.35
+2 0 2 0 0 36 58 64 1.5
+2 0 2 0 0 36 59 64 1.65
+2 0 2 0 0 36 60 64 1.8
+2 0 2 0 0 36 61 64 1.95
+2 0 2 0 0 36 62 64 2.1
+2 0 2 0 0 36 63 64 2.25
+2 0 2 0 0 36 64 64 2.4
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 26 64 3.3
+2 0 1 0 0 36 28 64 3
+2 0 1 0 0 36 30 64 2.7
+2 0 1 0 0 36 32 64 2.4
+2 0 1 0 0 36 34 64 2.1
+2 0 1 0 0 36 36 64 1.8
+2 0 1 0 0 36 38 64 1.5
+2 0 1 0 0 36 40 64 1.2
+2 0 1 0 0 36 42 64 0.9
+2 0 1 0 0 36 44 64 0.6
+2 0 1 0 0 36 46 64 0.3
+2 0 1 0 0 36 48 64 6.2803698347351e-16
+2 0 1 0 0 36 50 64 0.3
+2 0 1 0 0 36 52 64 0.6
+2 0 1 0 0 36 54 64 0.899999999999999
+2 0 1 0 0 36 56 64 1.2
+2 0 1 0 0 36 58 64 1.5
+2 0 1 0 0 36 60 64 1.8
+2 0 1 0 0 36 62 64 2.1
+2 0 1 0 0 36 64 64 2.4
+2 0 1 0 0 36 66 64 2.7
+2 0 1 0 0 36 68 64 3
+2 0 1 0 0 36 70 64 3.3
+2 0 1 0 0 36 72 64 3.6
+2 0 1 0 0 36 74 64 3.9
+2 0 1 0 0 36 76 64 4.2
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 39 64 1.35
+3 0 2 0 0 36 40 64 1.2
+3 0 2 0 0 36 41 64 1.05
+3 0 2 0 0 36 42 64 0.9
+3 0 2 0 0 36 43 64 0.75
+3 0 2 0 0 36 44 64 0.6
+3 0 2 0 0 36 45 64 0.45
+3 0 2 0 0 36 46 64 0.3
+3 0 2 0 0 36 47 64 0.15
+3 0 2 0 0 36 48 64 6.2803698347351e-16
+3 0 2 0 0 36 49 64 0.15
+3 0 2 0 0 36 50 64 0.3
+3 0 2 0 0 36 51 64 0.45
+3 0 2 0 0 36 52 64 0.6
+3 0 2 0 0 36 53 64 0.75
+3 0 2 0 0 36 54 64 0.899999999999999
+3 0 2 0 0 36 55 64 1.05
+3 0 2 0 0 36 56 64 1.2
+3 0 2 0 0 36 57 64 1.35
+3 0 2 0 0 36 58 64 1.5
+3 0 2 0 0 36 59 64 1.65
+3 0 2 0 0 36 60 64 1.8
+3 0 2 0 0 36 61 64 1.95
+3 0 2 0 0 36 62 64 2.1
+3 0 2 0 0 36 63 64 2.25
+3 0 2 0 0 36 64 64 2.4
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 39 64 1.35
+4 0 2 0 0 36 40 64 1.2
+4 0 2 0 0 36 41 64 1.05
+4 0 2 0 0 36 42 64 0.9
+4 0 2 0 0 36 43 64 0.75
+4 0 2 0 0 36 44 64 0.6
+4 0 2 0 0 36 45 64 0.45
+4 0 2 0 0 36 46 64 0.3
+4 0 2 0 0 36 47 64 0.15
+4 0 2 0 0 36 48 64 6.2803698347351e-16
+4 0 2 0 0 36 49 64 0.15
+4 0 2 0 0 36 50 64 0.3
+4 0 2 0 0 36 51 64 0.45
+4 0 2 0 0 36 52 64 0.6
+4 0 2 0 0 36 53 64 0.75
+4 0 2 0 0 36 54 64 0.899999999999999
+4 0 2 0 0 36 55 64 1.05
+4 0 2 0 0 36 56 64 1.2
+4 0 2 0 0 36 57 64 1.35
+4 0 2 0 0 36 58 64 1.5
+4 0 2 0 0 36 59 64 1.65
+4 0 2 0 0 36 60 64 1.8
+4 0 2 0 0 36 61 64 1.95
+4 0 2 0 0 36 62 64 2.1
+4 0 2 0 0 36 63 64 2.25
+4 0 2 0 0 36 64 64 2.4
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 26 64 3.3
+4 0 1 0 0 36 28 64 3
+4 0 1 0 0 36 30 64 2.7
+4 0 1 0 0 36 32 64 2.4
+4 0 1 0 0 36 34 64 2.1
+4 0 1 0 0 36 36 64 1.8
+4 0 1 0 0 36 38 64 1.5
+4 0 1 0 0 36 40 64 1.2
+4 0 1 0 0 36 42 64 0.9
+4 0 1 0 0 36 44 64 0.6
+4 0 1 0 0 36 46 64 0.3
+4 0 1 0 0 36 48 64 6.2803698347351e-16
+4 0 1 0 0 36 50 64 0.3
+4 0 1 0 0 36 52 64 0.6
+4 0 1 0 0 36 54 64 0.899999999999999
+4 0 1 0 0 36 56 64 1.2
+4 0 1 0 0 36 58 64 1.5
+4 0 1 0 0 36 60 64 1.8
+4 0 1 0 0 36 62 64 2.1
+4 0 1 0 0 36 64 64 2.4
+4 0 1 0 0 36 66 64 2.7
+4 0 1 0 0 36 68 64 3
+4 0 1 0 0 36 70 64 3.3
+4 0 1 0 0 36 72 64 3.6
+4 0 1 0 0 36 74 64 3.9
+4 0 1 0 0 36 76 64 4.2
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 0 64 7.2
+4 0 0 0 0 36 4 64 6.6
+4 0 0 0 0 36 8 64 6
+4 0 0 0 0 36 12 64 5.4
+4 0 0 0 0 36 16 64 4.8
+4 0 0 0 0 36 20 64 4.2
+4 0 0 0 0 36 24 64 3.6
+4 0 0 0 0 36 28 64 3
+4 0 0 0 0 36 32 64 2.4
+4 0 0 0 0 36 36 64 1.8
+4 0 0 0 0 36 40 64 1.2
+4 0 0 0 0 36 44 64 0.6
+4 0 0 0 0 36 48 64 6.2803698347351e-16
+4 0 0 0 0 36 52 64 0.6
+4 0 0 0 0 36 56 64 1.2
+4 0 0 0 0 36 60 64 1.8
+4 0 0 0 0 36 64 64 2.4
+4 0 0 0 0 36 68 64 3
+4 0 0 0 0 36 72 64 3.6
+4 0 0 0 0 36 76 64 4.2
+4 0 0 0 0 36 80 64 4.8
+4 0 0 0 0 36 84 64 5.4
+4 0 0 0 0 36 88 64 6
+4 0 0 0 0 36 92 64 6.6
+4 0 0 0 0 36 96 64 7.2
+4 0 0 0 0 36 100 64 7.8
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 39 64 1.35
+5 0 2 0 0 36 40 64 1.2
+5 0 2 0 0 36 41 64 1.05
+5 0 2 0 0 36 42 64 0.9
+5 0 2 0 0 36 43 64 0.75
+5 0 2 0 0 36 44 64 0.6
+5 0 2 0 0 36 45 64 0.45
+5 0 2 0 0 36 46 64 0.3
+5 0 2 0 0 36 47 64 0.15
+5 0 2 0 0 36 48 64 6.2803698347351e-16
+5 0 2 0 0 36 49 64 0.15
+5 0 2 0 0 36 50 64 0.3
+5 0 2 0 0 36 51 64 0.45
+5 0 2 0 0 36 52 64 0.6
+5 0 2 0 0 36 53 64 0.75
+5 0 2 0 0 36 54 64 0.899999999999999
+5 0 2 0 0 36 55 64 1.05
+5 0 2 0 0 36 56 64 1.2
+5 0 2 0 0 36 57 64 1.35
+5 0 2 0 0 36 58 64 1.5
+5 0 2 0 0 36 59 64 1.65
+5 0 2 0 0 36 60 64 1.8
+5 0 2 0 0 36 61 64 1.95
+5 0 2 0 0 36 62 64 2.1
+5 0 2 0 0 36 63 64 2.25
+5 0 2 0 0 36 64 64 2.4
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 39 64 1.35
+6 0 2 0 0 36 40 64 1.2
+6 0 2 0 0 36 41 64 1.05
+6 0 2 0 0 36 42 64 0.9
+6 0 2 0 0 36 43 64 0.75
+6 0 2 0 0 36 44 64 0.6
+6 0 2 0 0 36 45 64 0.45
+6 0 2 0 0 36 46 64 0.3
+6 0 2 0 0 36 47 64 0.15
+6 0 2 0 0 36 48 64 6.2803698347351e-16
+6 0 2 0 0 36 49 64 0.15
+6 0 2 0 0 36 50 64 0.3
+6 0 2 0 0 36 51 64 0.45
+6 0 2 0 0 36 52 64 0.6
+6 0 2 0 0 36 53 64 0.75
+6 0 2 0 0 36 54 64 0.899999999999999
+6 0 2 0 0 36 55 64 1.05
+6 0 2 0 0 36 56 64 1.2
+6 0 2 0 0 36 57 64 1.35
+6 0 2 0 0 36 58 64 1.5
+6 0 2 0 0 36 59 64 1.65
+6 0 2 0 0 36 60 64 1.8
+6 0 2 0 0 36 61 64 1.95
+6 0 2 0 0 36 62 64 2.1
+6 0 2 0 0 36 63 64 2.25
+6 0 2 0 0 36 64 64 2.4
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 26 64 3.3
+6 0 1 0 0 36 28 64 3
+6 0 1 0 0 36 30 64 2.7
+6 0 1 0 0 36 32 64 2.4
+6 0 1 0 0 36 34 64 2.1
+6 0 1 0 0 36 36 64 1.8
+6 0 1 0 0 36 38 64 1.5
+6 0 1 0 0 36 40 64 1.2
+6 0 1 0 0 36 42 64 0.9
+6 0 1 0 0 36 44 64 0.6
+6 0 1 0 0 36 46 64 0.3
+6 0 1 0 0 36 48 64 6.2803698347351e-16
+6 0 1 0 0 36 50 64 0.3
+6 0 1 0 0 36 52 64 0.6
+6 0 1 0 0 36 54 64 0.899999999999999
+6 0 1 0 0 36 56 64 1.2
+6 0 1 0 0 36 58 64 1.5
+6 0 1 0 0 36 60 64 1.8
+6 0 1 0 0 36 62 64 2.1
+6 0 1 0 0 36 64 64 2.4
+6 0 1 0 0 36 66 64 2.7
+6 0 1 0 0 36 68 64 3
+6 0 1 0 0 36 70 64 3.3
+6 0 1 0 0 36 72 64 3.6
+6 0 1 0 0 36 74 64 3.9
+6 0 1 0 0 36 76 64 4.2
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 39 64 1.35
+7 0 2 0 0 36 40 64 1.2
+7 0 2 0 0 36 41 64 1.05
+7 0 2 0 0 36 42 64 0.9
+7 0 2 0 0 36 43 64 0.75
+7 0 2 0 0 36 44 64 0.6
+7 0 2 0 0 36 45 64 0.45
+7 0 2 0 0 36 46 64 0.3
+7 0 2 0 0 36 47 64 0.15
+7 0 2 0 0 36 48 64 6.2803698347351e-16
+7 0 2 0 0 36 49 64 0.15
+7 0 2 0 0 36 50 64 0.3
+7 0 2 0 0 36 51 64 0.45
+7 0 2 0 0 36 52 64 0.6
+7 0 2 0 0 36 53 64 0.75
+7 0 2 0 0 36 54 64 0.899999999999999
+7 0 2 0 0 36 55 64 1.05
+7 0 2 0 0 36 56 64 1.2
+7 0 2 0 0 36 57 64 1.35
+7 0 2 0 0 36 58 64 1.5
+7 0 2 0 0 36 59 64 1.65
+7 0 2 0 0 36 60 64 1.8
+7 0 2 0 0 36 61 64 1.95
+7 0 2 0 0 36 62 64 2.1
+7 0 2 0 0 36 63 64 2.25
+7 0 2 0 0 36 64 64 2.4
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 39 64 1.35
+8 0 2 0 0 36 40 64 1.2
+8 0 2 0 0 36 41 64 1.05
+8 0 2 0 0 36 42 64 0.9
+8 0 2 0 0 36 43 64 0.75
+8 0 2 0 0 36 44 64 0.6
+8 0 2 0 0 36 45 64 0.45
+8 0 2 0 0 36 46 64 0.3
+8 0 2 0 0 36 47 64 0.15
+8 0 2 0 0 36 48 64 6.2803698347351e-16
+8 0 2 0 0 36 49 64 0.15
+8 0 2 0 0 36 50 64 0.3
+8 0 2 0 0 36 51 64 0.45
+8 0 2 0 0 36 52 64 0.6
+8 0 2 0 0 36 53 64 0.75
+8 0 2 0 0 36 54 64 0.899999999999999
+8 0 2 0 0 36 55 64 1.05
+8 0 2 0 0 36 56 64 1.2
+8 0 2 0 0 36 57 64 1.35
+8 0 2 0 0 36 58 64 1.5
+8 0 2 0 0 36 59 64 1.65
+8 0 2 0 0 36 60 64 1.8
+8 0 2 0 0 36 61 64 1.95
+8 0 2 0 0 36 62 64 2.1
+8 0 2 0 0 36 63 64 2.25
+8 0 2 0 0 36 64 64 2.4
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 26 64 3.3
+8 0 1 0 0 36 28 64 3
+8 0 1 0 0 36 30 64 2.7
+8 0 1 0 0 36 32 64 2.4
+8 0 1 0 0 36 34 64 2.1
+8 0 1 0 0 36 36 64 1.8
+8 0 1 0 0 36 38 64 1.5
+8 0 1 0 0 36 40 64 1.2
+8 0 1 0 0 36 42 64 0.9
+8 0 1 0 0 36 44 64 0.6
+8 0 1 0 0 36 46 64 0.3
+8 0 1 0 0 36 48 64 6.2803698347351e-16
+8 0 1 0 0 36 50 64 0.3
+8 0 1 0 0 36 52 64 0.6
+8 0 1 0 0 36 54 64 0.899999999999999
+8 0 1 0 0 36 56 64 1.2
+8 0 1 0 0 36 58 64 1.5
+8 0 1 0 0 36 60 64 1.8
+8 0 1 0 0 36 62 64 2.1
+8 0 1 0 0 36 64 64 2.4
+8 0 1 0 0 36 66 64 2.7
+8 0 1 0 0 36 68 64 3
+8 0 1 0 0 36 70 64 3.3
+8 0 1 0 0 36 72 64 3.6
+8 0 1 0 0 36 74 64 3.9
+8 0 1 0 0 36 76 64 4.2
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 0 64 7.2
+8 0 0 0 0 36 4 64 6.6
+8 0 0 0 0 36 8 64 6
+8 0 0 0 0 36 12 64 5.4
+8 0 0 0 0 36 16 64 4.8
+8 0 0 0 0 36 20 64 4.2
+8 0 0 0 0 36 24 64 3.6
+8 0 0 0 0 36 28 64 3
+8 0 0 0 0 36 32 64 2.4
+8 0 0 0 0 36 36 64 1.8
+8 0 0 0 0 36 40 64 1.2
+8 0 0 0 0 36 44 64 0.6
+8 0 0 0 0 36 48 64 6.2803698347351e-16
+8 0 0 0 0 36 52 64 0.6
+8 0 0 0 0 36 56 64 1.2
+8 0 0 0 0 36 60 64 1.8
+8 0 0 0 0 36 64 64 2.4
+8 0 0 0 0 36 68 64 3
+8 0 0 0 0 36 72 64 3.6
+8 0 0 0 0 36 76 64 4.2
+8 0 0 0 0 36 80 64 4.8
+8 0 0 0 0 36 84 64 5.4
+8 0 0 0 0 36 88 64 6
+8 0 0 0 0 36 92 64 6.6
+8 0 0 0 0 36 96 64 7.2
+8 0 0 0 0 36 100 64 7.8
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 39 64 1.35
+9 0 2 0 0 36 40 64 1.2
+9 0 2 0 0 36 41 64 1.05
+9 0 2 0 0 36 42 64 0.9
+9 0 2 0 0 36 43 64 0.75
+9 0 2 0 0 36 44 64 0.6
+9 0 2 0 0 36 45 64 0.45
+9 0 2 0 0 36 46 64 0.3
+9 0 2 0 0 36 47 64 0.15
+9 0 2 0 0 36 48 64 6.2803698347351e-16
+9 0 2 0 0 36 49 64 0.15
+9 0 2 0 0 36 50 64 0.3
+9 0 2 0 0 36 51 64 0.45
+9 0 2 0 0 36 52 64 0.6
+9 0 2 0 0 36 53 64 0.75
+9 0 2 0 0 36 54 64 0.899999999999999
+9 0 2 0 0 36 55 64 1.05
+9 0 2 0 0 36 56 64 1.2
+9 0 2 0 0 36 57 64 1.35
+9 0 2 0 0 36 58 64 1.5
+9 0 2 0 0 36 59 64 1.65
+9 0 2 0 0 36 60 64 1.8
+9 0 2 0 0 36 61 64 1.95
+9 0 2 0 0 36 62 64 2.1
+9 0 2 0 0 36 63 64 2.25
+9 0 2 0 0 36 64 64 2.4
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 39 64 1.35
+10 0 2 0 0 36 40 64 1.2
+10 0 2 0 0 36 41 64 1.05
+10 0 2 0 0 36 42 64 0.9
+10 0 2 0 0 36 43 64 0.75
+10 0 2 0 0 36 44 64 0.6
+10 0 2 0 0 36 45 64 0.45
+10 0 2 0 0 36 46 64 0.3
+10 0 2 0 0 36 47 64 0.15
+10 0 2 0 0 36 48 64 6.2803698347351e-16
+10 0 2 0 0 36 49 64 0.15
+10 0 2 0 0 36 50 64 0.3
+10 0 2 0 0 36 51 64 0.45
+10 0 2 0 0 36 52 64 0.6
+10 0 2 0 0 36 53 64 0.75
+10 0 2 0 0 36 54 64 0.899999999999999
+10 0 2 0 0 36 55 64 1.05
+10 0 2 0 0 36 56 64 1.2
+10 0 2 0 0 36 57 64 1.35
+10 0 2 0 0 36 58 64 1.5
+10 0 2 0 0 36 59 64 1.65
+10 0 2 0 0 36 60 64 1.8
+10 0 2 0 0 36 61 64 1.95
+10 0 2 0 0 36 62 64 2.1
+10 0 2 0 0 36 63 64 2.25
+10 0 2 0 0 36 64 64 2.4
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 26 64 3.3
+10 0 1 0 0 36 28 64 3
+10 0 1 0 0 36 30 64 2.7
+10 0 1 0 0 36 32 64 2.4
+10 0 1 0 0 36 34 64 2.1
+10 0 1 0 0 36 36 64 1.8
+10 0 1 0 0 36 38 64 1.5
+10 0 1 0 0 36 40 64 1.2
+10 0 1 0 0 36 42 64 0.9
+10 0 1 0 0 36 44 64 0.6
+10 0 1 0 0 36 46 64 0.3
+10 0 1 0 0 36 48 64 6.2803698347351e-16
+10 0 1 0 0 36 50 64 0.3
+10 0 1 0 0 36 52 64 0.6
+10 0 1 0 0 36 54 64 0.899999999999999
+10 0 1 0 0 36 56 64 1.2
+10 0 1 0 0 36 58 64 1.5
+10 0 1 0 0 36 60 64 1.8
+10 0 1 0 0 36 62 64 2.1
+10 0 1 0 0 36 64 64 2.4
+10 0 1 0 0 36 66 64 2.7
+10 0 1 0 0 36 68 64 3
+10 0 1 0 0 36 70 64 3.3
+10 0 1 0 0 36 72 64 3.6
+10 0 1 0 0 36 74 64 3.9
+10 0 1 0 0 36 76 64 4.2
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 39 64 1.35
+11 0 2 0 0 36 40 64 1.2
+11 0 2 0 0 36 41 64 1.05
+11 0 2 0 0 36 42 64 0.9
+11 0 2 0 0 36 43 64 0.75
+11 0 2 0 0 36 44 64 0.6
+11 0 2 0 0 36 45 64 0.45
+11 0 2 0 0 36 46 64 0.3
+11 0 2 0 0 36 47 64 0.15
+11 0 2 0 0 36 48 64 6.2803698347351e-16
+11 0 2 0 0 36 49 64 0.15
+11 0 2 0 0 36 50 64 0.3
+11 0 2 0 0 36 51 64 0.45
+11 0 2 0 0 36 52 64 0.6
+11 0 2 0 0 36 53 64 0.75
+11 0 2 0 0 36 54 64 0.899999999999999
+11 0 2 0 0 36 55 64 1.05
+11 0 2 0 0 36 56 64 1.2
+11 0 2 0 0 36 57 64 1.35
+11 0 2 0 0 36 58 64 1.5
+11 0 2 0 0 36 59 64 1.65
+11 0 2 0 0 36 60 64 1.8
+11 0 2 0 0 36 61 64 1.95
+11 0 2 0 0 36 62 64 2.1
+11 0 2 0 0 36 63 64 2.25
+11 0 2 0 0 36 64 64 2.4
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 39 64 1.35
+12 0 2 0 0 36 40 64 1.2
+12 0 2 0 0 36 41 64 1.05
+12 0 2 0 0 36 42 64 0.9
+12 0 2 0 0 36 43 64 0.75
+12 0 2 0 0 36 44 64 0.6
+12 0 2 0 0 36 45 64 0.45
+12 0 2 0 0 36 46 64 0.3
+12 0 2 0 0 36 47 64 0.15
+12 0 2 0 0 36 48 64 6.2803698347351e-16
+12 0 2 0 0 36 49 64 0.15
+12 0 2 0 0 36 50 64 0.3
+12 0 2 0 0 36 51 64 0.45
+12 0 2 0 0 36 52 64 0.6
+12 0 2 0 0 36 53 64 0.75
+12 0 2 0 0 36 54 64 0.899999999999999
+12 0 2 0 0 36 55 64 1.05
+12 0 2 0 0 36 56 64 1.2
+12 0 2 0 0 36 57 64 1.35
+12 0 2 0 0 36 58 64 1.5
+12 0 2 0 0 36 59 64 1.65
+12 0 2 0 0 36 60 64 1.8
+12 0 2 0 0 36 61 64 1.95
+12 0 2 0 0 36 62 64 2.1
+12 0 2 0 0 36 63 64 2.25
+12 0 2 0 0 36 64 64 2.4
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 26 64 3.3
+12 0 1 0 0 36 28 64 3
+12 0 1 0 0 36 30 64 2.7
+12 0 1 0 0 36 32 64 2.4
+12 0 1 0 0 36 34 64 2.1
+12 0 1 0 0 36 36 64 1.8
+12 0 1 0 0 36 38 64 1.5
+12 0 1 0 0 36 40 64 1.2
+12 0 1 0 0 36 42 64 0.9
+12 0 1 0 0 36 44 64 0.6
+12 0 1 0 0 36 46 64 0.3
+12 0 1 0 0 36 48 64 6.2803698347351e-16
+12 0 1 0 0 36 50 64 0.3
+12 0 1 0 0 36 52 64 0.6
+12 0 1 0 0 36 54 64 0.899999999999999
+12 0 1 0 0 36 56 64 1.2
+12 0 1 0 0 36 58 64 1.5
+12 0 1 0 0 36 60 64 1.8
+12 0 1 0 0 36 62 64 2.1
+12 0 1 0 0 36 64 64 2.4
+12 0 1 0 0 36 66 64 2.7
+12 0 1 0 0 36 68 64 3
+12 0 1 0 0 36 70 64 3.3
+12 0 1 0 0 36 72 64 3.6
+12 0 1 0 0 36 74 64 3.9
+12 0 1 0 0 36 76 64 4.2
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 0 64 7.2
+12 0 0 0 0 36 4 64 6.6
+12 0 0 0 0 36 8 64 6
+12 0 0 0 0 36 12 64 5.4
+12 0 0 0 0 36 16 64 4.8
+12 0 0 0 0 36 20 64 4.2
+12 0 0 0 0 36 24 64 3.6
+12 0 0 0 0 36 28 64 3
+12 0 0 0 0 36 32 64 2.4
+12 0 0 0 0 36 36 64 1.8
+12 0 0 0 0 36 40 64 1.2
+12 0 0 0 0 36 44 64 0.6
+12 0 0 0 0 36 48 64 6.2803698347351e-16
+12 0 0 0 0 36 52 64 0.6
+12 0 0 0 0 36 56 64 1.2
+12 0 0 0 0 36 60 64 1.8
+12 0 0 0 0 36 64 64 2.4
+12 0 0 0 0 36 68 64 3
+12 0 0 0 0 36 72 64 3.6
+12 0 0 0 0 36 76 64 4.2
+12 0 0 0 0 36 80 64 4.8
+12 0 0 0 0 36 84 64 5.4
+12 0 0 0 0 36 88 64 6
+12 0 0 0 0 36 92 64 6.6
+12 0 0 0 0 36 96 64 7.2
+12 0 0 0 0 36 100 64 7.8
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 39 64 1.35
+13 0 2 0 0 36 40 64 1.2
+13 0 2 0 0 36 41 64 1.05
+13 0 2 0 0 36 42 64 0.9
+13 0 2 0 0 36 43 64 0.75
+13 0 2 0 0 36 44 64 0.6
+13 0 2 0 0 36 45 64 0.45
+13 0 2 0 0 36 46 64 0.3
+13 0 2 0 0 36 47 64 0.15
+13 0 2 0 0 36 48 64 6.2803698347351e-16
+13 0 2 0 0 36 49 64 0.15
+13 0 2 0 0 36 50 64 0.3
+13 0 2 0 0 36 51 64 0.45
+13 0 2 0 0 36 52 64 0.6
+13 0 2 0 0 36 53 64 0.75
+13 0 2 0 0 36 54 64 0.899999999999999
+13 0 2 0 0 36 55 64 1.05
+13 0 2 0 0 36 56 64 1.2
+13 0 2 0 0 36 57 64 1.35
+13 0 2 0 0 36 58 64 1.5
+13 0 2 0 0 36 59 64 1.65
+13 0 2 0 0 36 60 64 1.8
+13 0 2 0 0 36 61 64 1.95
+13 0 2 0 0 36 62 64 2.1
+13 0 2 0 0 36 63 64 2.25
+13 0 2 0 0 36 64 64 2.4
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 39 64 1.35
+14 0 2 0 0 36 40 64 1.2
+14 0 2 0 0 36 41 64 1.05
+14 0 2 0 0 36 42 64 0.9
+14 0 2 0 0 36 43 64 0.75
+14 0 2 0 0 36 44 64 0.6
+14 0 2 0 0 36 45 64 0.45
+14 0 2 0 0 36 46 64 0.3
+14 0 2 0 0 36 47 64 0.15
+14 0 2 0 0 36 48 64 6.2803698347351e-16
+14 0 2 0 0 36 49 64 0.15
+14 0 2 0 0 36 50 64 0.3
+14 0 2 0 0 36 51 64 0.45
+14 0 2 0 0 36 52 64 0.6
+14 0 2 0 0 36 53 64 0.75
+14 0 2 0 0 36 54 64 0.899999999999999
+14 0 2 0 0 36 55 64 1.05
+14 0 2 0 0 36 56 64 1.2
+14 0 2 0 0 36 57 64 1.35
+14 0 2 0 0 36 58 64 1.5
+14 0 2 0 0 36 59 64 1.65
+14 0 2 0 0 36 60 64 1.8
+14 0 2 0 0 36 61 64 1.95
+14 0 2 0 0 36 62 64 2.1
+14 0 2 0 0 36 63 64 2.25
+14 0 2 0 0 36 64 64 2.4
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 26 64 3.3
+14 0 1 0 0 36 28 64 3
+14 0 1 0 0 36 30 64 2.7
+14 0 1 0 0 36 32 64 2.4
+14 0 1 0 0 36 34 64 2.1
+14 0 1 0 0 36 36 64 1.8
+14 0 1 0 0 36 38 64 1.5
+14 0 1 0 0 36 40 64 1.2
+14 0 1 0 0 36 42 64 0.9
+14 0 1 0 0 36 44 64 0.6
+14 0 1 0 0 36 46 64 0.3
+14 0 1 0 0 36 48 64 6.2803698347351e-16
+14 0 1 0 0 36 50 64 0.3
+14 0 1 0 0 36 52 64 0.6
+14 0 1 0 0 36 54 64 0.899999999999999
+14 0 1 0 0 36 56 64 1.2
+14 0 1 0 0 36 58 64 1.5
+14 0 1 0 0 36 60 64 1.8
+14 0 1 0 0 36 62 64 2.1
+14 0 1 0 0 36 64 64 2.4
+14 0 1 0 0 36 66 64 2.7
+14 0 1 0 0 36 68 64 3
+14 0 1 0 0 36 70 64 3.3
+14 0 1 0 0 36 72 64 3.6
+14 0 1 0 0 36 74 64 3.9
+14 0 1 0 0 36 76 64 4.2
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 39 64 1.35
+15 0 2 0 0 36 40 64 1.2
+15 0 2 0 0 36 41 64 1.05
+15 0 2 0 0 36 42 64 0.9
+15 0 2 0 0 36 43 64 0.75
+15 0 2 0 0 36 44 64 0.6
+15 0 2 0 0 36 45 64 0.45
+15 0 2 0 0 36 46 64 0.3
+15 0 2 0 0 36 47 64 0.15
+15 0 2 0 0 36 48 64 6.2803698347351e-16
+15 0 2 0 0 36 49 64 0.15
+15 0 2 0 0 36 50 64 0.3
+15 0 2 0 0 36 51 64 0.45
+15 0 2 0 0 36 52 64 0.6
+15 0 2 0 0 36 53 64 0.75
+15 0 2 0 0 36 54 64 0.899999999999999
+15 0 2 0 0 36 55 64 1.05
+15 0 2 0 0 36 56 64 1.2
+15 0 2 0 0 36 57 64 1.35
+15 0 2 0 0 36 58 64 1.5
+15 0 2 0 0 36 59 64 1.65
+15 0 2 0 0 36 60 64 1.8
+15 0 2 0 0 36 61 64 1.95
+15 0 2 0 0 36 62 64 2.1
+15 0 2 0 0 36 63 64 2.25
+15 0 2 0 0 36 64 64 2.4
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 39 64 1.35
+16 0 2 0 0 36 40 64 1.2
+16 0 2 0 0 36 41 64 1.05
+16 0 2 0 0 36 42 64 0.9
+16 0 2 0 0 36 43 64 0.75
+16 0 2 0 0 36 44 64 0.6
+16 0 2 0 0 36 45 64 0.45
+16 0 2 0 0 36 46 64 0.3
+16 0 2 0 0 36 47 64 0.15
+16 0 2 0 0 36 48 64 6.2803698347351e-16
+16 0 2 0 0 36 49 64 0.15
+16 0 2 0 0 36 50 64 0.3
+16 0 2 0 0 36 51 64 0.45
+16 0 2 0 0 36 52 64 0.6
+16 0 2 0 0 36 53 64 0.75
+16 0 2 0 0 36 54 64 0.899999999999999
+16 0 2 0 0 36 55 64 1.05
+16 0 2 0 0 36 56 64 1.2
+16 0 2 0 0 36 57 64 1.35
+16 0 2 0 0 36 58 64 1.5
+16 0 2 0 0 36 59 64 1.65
+16 0 2 0 0 36 60 64 1.8
+16 0 2 0 0 36 61 64 1.95
+16 0 2 0 0 36 62 64 2.1
+16 0 2 0 0 36 63 64 2.25
+16 0 2 0 0 36 64 64 2.4
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 26 64 3.3
+16 0 1 0 0 36 28 64 3
+16 0 1 0 0 36 30 64 2.7
+16 0 1 0 0 36 32 64 2.4
+16 0 1 0 0 36 34 64 2.1
+16 0 1 0 0 36 36 64 1.8
+16 0 1 0 0 36 38 64 1.5
+16 0 1 0 0 36 40 64 1.2
+16 0 1 0 0 36 42 64 0.9
+16 0 1 0 0 36 44 64 0.6
+16 0 1 0 0 36 46 64 0.3
+16 0 1 0 0 36 48 64 6.2803698347351e-16
+16 0 1 0 0 36 50 64 0.3
+16 0 1 0 0 36 52 64 0.6
+16 0 1 0 0 36 54 64 0.899999999999999
+16 0 1 0 0 36 56 64 1.2
+16 0 1 0 0 36 58 64 1.5
+16 0 1 0 0 36 60 64 1.8
+16 0 1 0 0 36 62 64 2.1
+16 0 1 0 0 36 64 64 2.4
+16 0 1 0 0 36 66 64 2.7
+16 0 1 0 0 36 68 64 3
+16 0 1 0 0 36 70 64 3.3
+16 0 1 0 0 36 72 64 3.6
+16 0 1 0 0 36 74 64 3.9
+16 0 1 0 0 36 76 64 4.2
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 0 64 7.2
+16 0 0 0 0 36 4 64 6.6
+16 0 0 0 0 36 8 64 6
+16 0 0 0 0 36 12 64 5.4
+16 0 0 0 0 36 16 64 4.8
+16 0 0 0 0 36 20 64 4.2
+16 0 0 0 0 36 24 64 3.6
+16 0 0 0 0 36 28 64 3
+16 0 0 0 0 36 32 64 2.4
+16 0 0 0 0 36 36 64 1.8
+16 0 0 0 0 36 40 64 1.2
+16 0 0 0 0 36 44 64 0.6
+16 0 0 0 0 36 48 64 6.2803698347351e-16
+16 0 0 0 0 36 52 64 0.6
+16 0 0 0 0 36 56 64 1.2
+16 0 0 0 0 36 60 64 1.8
+16 0 0 0 0 36 64 64 2.4
+16 0 0 0 0 36 68 64 3
+16 0 0 0 0 36 72 64 3.6
+16 0 0 0 0 36 76 64 4.2
+16 0 0 0 0 36 80 64 4.8
+16 0 0 0 0 36 84 64 5.4
+16 0 0 0 0 36 88 64 6
+16 0 0 0 0 36 92 64 6.6
+16 0 0 0 0 36 96 64 7.2
+16 0 0 0 0 36 100 64 7.8
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 39 64 1.35
+17 0 2 0 0 36 40 64 1.2
+17 0 2 0 0 36 41 64 1.05
+17 0 2 0 0 36 42 64 0.9
+17 0 2 0 0 36 43 64 0.75
+17 0 2 0 0 36 44 64 0.6
+17 0 2 0 0 36 45 64 0.45
+17 0 2 0 0 36 46 64 0.3
+17 0 2 0 0 36 47 64 0.15
+17 0 2 0 0 36 48 64 6.2803698347351e-16
+17 0 2 0 0 36 49 64 0.15
+17 0 2 0 0 36 50 64 0.3
+17 0 2 0 0 36 51 64 0.45
+17 0 2 0 0 36 52 64 0.6
+17 0 2 0 0 36 53 64 0.75
+17 0 2 0 0 36 54 64 0.899999999999999
+17 0 2 0 0 36 55 64 1.05
+17 0 2 0 0 36 56 64 1.2
+17 0 2 0 0 36 57 64 1.35
+17 0 2 0 0 36 58 64 1.5
+17 0 2 0 0 36 59 64 1.65
+17 0 2 0 0 36 60 64 1.8
+17 0 2 0 0 36 61 64 1.95
+17 0 2 0 0 36 62 64 2.1
+17 0 2 0 0 36 63 64 2.25
+17 0 2 0 0 36 64 64 2.4
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 39 64 1.35
+18 0 2 0 0 36 40 64 1.2
+18 0 2 0 0 36 41 64 1.05
+18 0 2 0 0 36 42 64 0.9
+18 0 2 0 0 36 43 64 0.75
+18 0 2 0 0 36 44 64 0.6
+18 0 2 0 0 36 45 64 0.45
+18 0 2 0 0 36 46 64 0.3
+18 0 2 0 0 36 47 64 0.15
+18 0 2 0 0 36 48 64 6.2803698347351e-16
+18 0 2 0 0 36 49 64 0.15
+18 0 2 0 0 36 50 64 0.3
+18 0 2 0 0 36 51 64 0.45
+18 0 2 0 0 36 52 64 0.6
+18 0 2 0 0 36 53 64 0.75
+18 0 2 0 0 36 54 64 0.899999999999999
+18 0 2 0 0 36 55 64 1.05
+18 0 2 0 0 36 56 64 1.2
+18 0 2 0 0 36 57 64 1.35
+18 0 2 0 0 36 58 64 1.5
+18 0 2 0 0 36 59 64 1.65
+18 0 2 0 0 36 60 64 1.8
+18 0 2 0 0 36 61 64 1.95
+18 0 2 0 0 36 62 64 2.1
+18 0 2 0 0 36 63 64 2.25
+18 0 2 0 0 36 64 64 2.4
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 26 64 3.3
+18 0 1 0 0 36 28 64 3
+18 0 1 0 0 36 30 64 2.7
+18 0 1 0 0 36 32 64 2.4
+18 0 1 0 0 36 34 64 2.1
+18 0 1 0 0 36 36 64 1.8
+18 0 1 0 0 36 38 64 1.5
+18 0 1 0 0 36 40 64 1.2
+18 0 1 0 0 36 42 64 0.9
+18 0 1 0 0 36 44 64 0.6
+18 0 1 0 0 36 46 64 0.3
+18 0 1 0 0 36 48 64 6.2803698347351e-16
+18 0 1 0 0 36 50 64 0.3
+18 0 1 0 0 36 52 64 0.6
+18 0 1 0 0 36 54 64 0.899999999999999
+18 0 1 0 0 36 56 64 1.2
+18 0 1 0 0 36 58 64 1.5
+18 0 1 0 0 36 60 64 1.8
+18 0 1 0 0 36 62 64 2.1
+18 0 1 0 0 36 64 64 2.4
+18 0 1 0 0 36 66 64 2.7
+18 0 1 0 0 36 68 64 3
+18 0 1 0 0 36 70 64 3.3
+18 0 1 0 0 36 72 64 3.6
+18 0 1 0 0 36 74 64 3.9
+18 0 1 0 0 36 76 64 4.2
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 39 64 1.35
+19 0 2 0 0 36 40 64 1.2
+19 0 2 0 0 36 41 64 1.05
+19 0 2 0 0 36 42 64 0.9
+19 0 2 0 0 36 43 64 0.75
+19 0 2 0 0 36 44 64 0.6
+19 0 2 0 0 36 45 64 0.45
+19 0 2 0 0 36 46 64 0.3
+19 0 2 0 0 36 47 64 0.15
+19 0 2 0 0 36 48 64 6.2803698347351e-16
+19 0 2 0 0 36 49 64 0.15
+19 0 2 0 0 36 50 64 0.3
+19 0 2 0 0 36 51 64 0.45
+19 0 2 0 0 36 52 64 0.6
+19 0 2 0 0 36 53 64 0.75
+19 0 2 0 0 36 54 64 0.899999999999999
+19 0 2 0 0 36 55 64 1.05
+19 0 2 0 0 36 56 64 1.2
+19 0 2 0 0 36 57 64 1.35
+19 0 2 0 0 36 58 64 1.5
+19 0 2 0 0 36 59 64 1.65
+19 0 2 0 0 36 60 64 1.8
+19 0 2 0 0 36 61 64 1.95
+19 0 2 0 0 36 62 64 2.1
+19 0 2 0 0 36 63 64 2.25
+19 0 2 0 0 36 64 64 2.4
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 39 64 1.35
+20 0 2 0 0 36 40 64 1.2
+20 0 2 0 0 36 41 64 1.05
+20 0 2 0 0 36 42 64 0.9
+20 0 2 0 0 36 43 64 0.75
+20 0 2 0 0 36 44 64 0.6
+20 0 2 0 0 36 45 64 0.45
+20 0 2 0 0 36 46 64 0.3
+20 0 2 0 0 36 47 64 0.15
+20 0 2 0 0 36 48 64 6.2803698347351e-16
+20 0 2 0 0 36 49 64 0.15
+20 0 2 0 0 36 50 64 0.3
+20 0 2 0 0 36 51 64 0.45
+20 0 2 0 0 36 52 64 0.6
+20 0 2 0 0 36 53 64 0.75
+20 0 2 0 0 36 54 64 0.899999999999999
+20 0 2 0 0 36 55 64 1.05
+20 0 2 0 0 36 56 64 1.2
+20 0 2 0 0 36 57 64 1.35
+20 0 2 0 0 36 58 64 1.5
+20 0 2 0 0 36 59 64 1.65
+20 0 2 0 0 36 60 64 1.8
+20 0 2 0 0 36 61 64 1.95
+20 0 2 0 0 36 62 64 2.1
+20 0 2 0 0 36 63 64 2.25
+20 0 2 0 0 36 64 64 2.4
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 26 64 3.3
+20 0 1 0 0 36 28 64 3
+20 0 1 0 0 36 30 64 2.7
+20 0 1 0 0 36 32 64 2.4
+20 0 1 0 0 36 34 64 2.1
+20 0 1 0 0 36 36 64 1.8
+20 0 1 0 0 36 38 64 1.5
+20 0 1 0 0 36 40 64 1.2
+20 0 1 0 0 36 42 64 0.9
+20 0 1 0 0 36 44 64 0.6
+20 0 1 0 0 36 46 64 0.3
+20 0 1 0 0 36 48 64 6.2803698347351e-16
+20 0 1 0 0 36 50 64 0.3
+20 0 1 0 0 36 52 64 0.6
+20 0 1 0 0 36 54 64 0.899999999999999
+20 0 1 0 0 36 56 64 1.2
+20 0 1 0 0 36 58 64 1.5
+20 0 1 0 0 36 60 64 1.8
+20 0 1 0 0 36 62 64 2.1
+20 0 1 0 0 36 64 64 2.4
+20 0 1 0 0 36 66 64 2.7
+20 0 1 0 0 36 68 64 3
+20 0 1 0 0 36 70 64 3.3
+20 0 1 0 0 36 72 64 3.6
+20 0 1 0 0 36 74 64 3.9
+20 0 1 0 0 36 76 64 4.2
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 0 64 7.2
+20 0 0 0 0 36 4 64 6.6
+20 0 0 0 0 36 8 64 6
+20 0 0 0 0 36 12 64 5.4
+20 0 0 0 0 36 16 64 4.8
+20 0 0 0 0 36 20 64 4.2
+20 0 0 0 0 36 24 64 3.6
+20 0 0 0 0 36 28 64 3
+20 0 0 0 0 36 32 64 2.4
+20 0 0 0 0 36 36 64 1.8
+20 0 0 0 0 36 40 64 1.2
+20 0 0 0 0 36 44 64 0.6
+20 0 0 0 0 36 48 64 6.2803698347351e-16
+20 0 0 0 0 36 52 64 0.6
+20 0 0 0 0 36 56 64 1.2
+20 0 0 0 0 36 60 64 1.8
+20 0 0 0 0 36 64 64 2.4
+20 0 0 0 0 36 68 64 3
+20 0 0 0 0 36 72 64 3.6
+20 0 0 0 0 36 76 64 4.2
+20 0 0 0 0 36 80 64 4.8
+20 0 0 0 0 36 84 64 5.4
+20 0 0 0 0 36 88 64 6
+20 0 0 0 0 36 92 64 6.6
+20 0 0 0 0 36 96 64 7.2
+20 0 0 0 0 36 100 64 7.8
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 39 64 1.35
+21 0 2 0 0 36 40 64 1.2
+21 0 2 0 0 36 41 64 1.05
+21 0 2 0 0 36 42 64 0.9
+21 0 2 0 0 36 43 64 0.75
+21 0 2 0 0 36 44 64 0.6
+21 0 2 0 0 36 45 64 0.45
+21 0 2 0 0 36 46 64 0.3
+21 0 2 0 0 36 47 64 0.15
+21 0 2 0 0 36 48 64 6.2803698347351e-16
+21 0 2 0 0 36 49 64 0.15
+21 0 2 0 0 36 50 64 0.3
+21 0 2 0 0 36 51 64 0.45
+21 0 2 0 0 36 52 64 0.6
+21 0 2 0 0 36 53 64 0.75
+21 0 2 0 0 36 54 64 0.899999999999999
+21 0 2 0 0 36 55 64 1.05
+21 0 2 0 0 36 56 64 1.2
+21 0 2 0 0 36 57 64 1.35
+21 0 2 0 0 36 58 64 1.5
+21 0 2 0 0 36 59 64 1.65
+21 0 2 0 0 36 60 64 1.8
+21 0 2 0 0 36 61 64 1.95
+21 0 2 0 0 36 62 64 2.1
+21 0 2 0 0 36 63 64 2.25
+21 0 2 0 0 36 64 64 2.4
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 39 64 1.35
+22 0 2 0 0 36 40 64 1.2
+22 0 2 0 0 36 41 64 1.05
+22 0 2 0 0 36 42 64 0.9
+22 0 2 0 0 36 43 64 0.75
+22 0 2 0 0 36 44 64 0.6
+22 0 2 0 0 36 45 64 0.45
+22 0 2 0 0 36 46 64 0.3
+22 0 2 0 0 36 47 64 0.15
+22 0 2 0 0 36 48 64 6.2803698347351e-16
+22 0 2 0 0 36 49 64 0.15
+22 0 2 0 0 36 50 64 0.3
+22 0 2 0 0 36 51 64 0.45
+22 0 2 0 0 36 52 64 0.6
+22 0 2 0 0 36 53 64 0.75
+22 0 2 0 0 36 54 64 0.899999999999999
+22 0 2 0 0 36 55 64 1.05
+22 0 2 0 0 36 56 64 1.2
+22 0 2 0 0 36 57 64 1.35
+22 0 2 0 0 36 58 64 1.5
+22 0 2 0 0 36 59 64 1.65
+22 0 2 0 0 36 60 64 1.8
+22 0 2 0 0 36 61 64 1.95
+22 0 2 0 0 36 62 64 2.1
+22 0 2 0 0 36 63 64 2.25
+22 0 2 0 0 36 64 64 2.4
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 26 64 3.3
+22 0 1 0 0 36 28 64 3
+22 0 1 0 0 36 30 64 2.7
+22 0 1 0 0 36 32 64 2.4
+22 0 1 0 0 36 34 64 2.1
+22 0 1 0 0 36 36 64 1.8
+22 0 1 0 0 36 38 64 1.5
+22 0 1 0 0 36 40 64 1.2
+22 0 1 0 0 36 42 64 0.9
+22 0 1 0 0 36 44 64 0.6
+22 0 1 0 0 36 46 64 0.3
+22 0 1 0 0 36 48 64 6.2803698347351e-16
+22 0 1 0 0 36 50 64 0.3
+22 0 1 0 0 36 52 64 0.6
+22 0 1 0 0 36 54 64 0.899999999999999
+22 0 1 0 0 36 56 64 1.2
+22 0 1 0 0 36 58 64 1.5
+22 0 1 0 0 36 60 64 1.8
+22 0 1 0 0 36 62 64 2.1
+22 0 1 0 0 36 64 64 2.4
+22 0 1 0 0 36 66 64 2.7
+22 0 1 0 0 36 68 64 3
+22 0 1 0 0 36 70 64 3.3
+22 0 1 0 0 36 72 64 3.6
+22 0 1 0 0 36 74 64 3.9
+22 0 1 0 0 36 76 64 4.2
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 39 64 1.35
+23 0 2 0 0 36 40 64 1.2
+23 0 2 0 0 36 41 64 1.05
+23 0 2 0 0 36 42 64 0.9
+23 0 2 0 0 36 43 64 0.75
+23 0 2 0 0 36 44 64 0.6
+23 0 2 0 0 36 45 64 0.45
+23 0 2 0 0 36 46 64 0.3
+23 0 2 0 0 36 47 64 0.15
+23 0 2 0 0 36 48 64 6.2803698347351e-16
+23 0 2 0 0 36 49 64 0.15
+23 0 2 0 0 36 50 64 0.3
+23 0 2 0 0 36 51 64 0.45
+23 0 2 0 0 36 52 64 0.6
+23 0 2 0 0 36 53 64 0.75
+23 0 2 0 0 36 54 64 0.899999999999999
+23 0 2 0 0 36 55 64 1.05
+23 0 2 0 0 36 56 64 1.2
+23 0 2 0 0 36 57 64 1.35
+23 0 2 0 0 36 58 64 1.5
+23 0 2 0 0 36 59 64 1.65
+23 0 2 0 0 36 60 64 1.8
+23 0 2 0 0 36 61 64 1.95
+23 0 2 0 0 36 62 64 2.1
+23 0 2 0 0 36 63 64 2.25
+23 0 2 0 0 36 64 64 2.4
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 39 64 1.35
+24 0 2 0 0 36 40 64 1.2
+24 0 2 0 0 36 41 64 1.05
+24 0 2 0 0 36 42 64 0.9
+24 0 2 0 0 36 43 64 0.75
+24 0 2 0 0 36 44 64 0.6
+24 0 2 0 0 36 45 64 0.45
+24 0 2 0 0 36 46 64 0.3
+24 0 2 0 0 36 47 64 0.15
+24 0 2 0 0 36 48 64 6.2803698347351e-16
+24 0 2 0 0 36 49 64 0.15
+24 0 2 0 0 36 50 64 0.3
+24 0 2 0 0 36 51 64 0.45
+24 0 2 0 0 36 52 64 0.6
+24 0 2 0 0 36 53 64 0.75
+24 0 2 0 0 36 54 64 0.899999999999999
+24 0 2 0 0 36 55 64 1.05
+24 0 2 0 0 36 56 64 1.2
+24 0 2 0 0 36 57 64 1.35
+24 0 2 0 0 36 58 64 1.5
+24 0 2 0 0 36 59 64 1.65
+24 0 2 0 0 36 60 64 1.8
+24 0 2 0 0 36 61 64 1.95
+24 0 2 0 0 36 62 64 2.1
+24 0 2 0 0 36 63 64 2.25
+24 0 2 0 0 36 64 64 2.4
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 26 64 3.3
+24 0 1 0 0 36 28 64 3
+24 0 1 0 0 36 30 64 2.7
+24 0 1 0 0 36 32 64 2.4
+24 0 1 0 0 36 34 64 2.1
+24 0 1 0 0 36 36 64 1.8
+24 0 1 0 0 36 38 64 1.5
+24 0 1 0 0 36 40 64 1.2
+24 0 1 0 0 36 42 64 0.9
+24 0 1 0 0 36 44 64 0.6
+24 0 1 0 0 36 46 64 0.3
+24 0 1 0 0 36 48 64 6.2803698347351e-16
+24 0 1 0 0 36 50 64 0.3
+24 0 1 0 0 36 52 64 0.6
+24 0 1 0 0 36 54 64 0.899999999999999
+24 0 1 0 0 36 56 64 1.2
+24 0 1 0 0 36 58 64 1.5
+24 0 1 0 0 36 60 64 1.8
+24 0 1 0 0 36 62 64 2.1
+24 0 1 0 0 36 64 64 2.4
+24 0 1 0 0 36 66 64 2.7
+24 0 1 0 0 36 68 64 3
+24 0 1 0 0 36 70 64 3.3
+24 0 1 0 0 36 72 64 3.6
+24 0 1 0 0 36 74 64 3.9
+24 0 1 0 0 36 76 64 4.2
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 0 64 7.2
+24 0 0 0 0 36 4 64 6.6
+24 0 0 0 0 36 8 64 6
+24 0 0 0 0 36 12 64 5.4
+24 0 0 0 0 36 16 64 4.8
+24 0 0 0 0 36 20 64 4.2
+24 0 0 0 0 36 24 64 3.6
+24 0 0 0 0 36 28 64 3
+24 0 0 0 0 36 32 64 2.4
+24 0 0 0 0 36 36 64 1.8
+24 0 0 0 0 36 40 64 1.2
+24 0 0 0 0 36 44 64 0.6
+24 0 0 0 0 36 48 64 6.2803698347351e-16
+24 0 0 0 0 36 52 64 0.6
+24 0 0 0 0 36 56 64 1.2
+24 0 0 0 0 36 60 64 1.8
+24 0 0 0 0 36 64 64 2.4
+24 0 0 0 0 36 68 64 3
+24 0 0 0 0 36 72 64 3.6
+24 0 0 0 0 36 76 64 4.2
+24 0 0 0 0 36 80 64 4.8
+24 0 0 0 0 36 84 64 5.4
+24 0 0 0 0 36 88 64 6
+24 0 0 0 0 36 92 64 6.6
+24 0 0 0 0 36 96 64 7.2
+24 0 0 0 0 36 100 64 7.8
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.zl
new file mode 100644
index 000000000..6577f6504
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_periodic_coarse_rl3/spher3d_r.zl
@@ -0,0 +1,1757 @@
+# GRID::spher3d_r z (spher3d_r)
+#
+# iteration 0
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 2 0 0 36 48 51 1.95
+0 0 2 0 0 36 48 52 1.8
+0 0 2 0 0 36 48 53 1.65
+0 0 2 0 0 36 48 54 1.5
+0 0 2 0 0 36 48 55 1.35
+0 0 2 0 0 36 48 56 1.2
+0 0 2 0 0 36 48 57 1.05
+0 0 2 0 0 36 48 58 0.9
+0 0 2 0 0 36 48 59 0.75
+0 0 2 0 0 36 48 60 0.6
+0 0 2 0 0 36 48 61 0.45
+0 0 2 0 0 36 48 62 0.3
+0 0 2 0 0 36 48 63 0.15
+0 0 2 0 0 36 48 64 6.2803698347351e-16
+0 0 2 0 0 36 48 65 0.15
+0 0 2 0 0 36 48 66 0.3
+0 0 2 0 0 36 48 67 0.45
+0 0 2 0 0 36 48 68 0.6
+0 0 2 0 0 36 48 69 0.75
+0 0 2 0 0 36 48 70 0.9
+0 0 2 0 0 36 48 71 1.05
+0 0 2 0 0 36 48 72 1.2
+0 0 2 0 0 36 48 73 1.35
+0 0 2 0 0 36 48 74 1.5
+0 0 2 0 0 36 48 75 1.65
+0 0 2 0 0 36 48 76 1.8
+0 0 2 0 0 36 48 77 1.95
+0 0 2 0 0 36 48 78 2.1
+0 0 2 0 0 36 48 79 2.25
+0 0 2 0 0 36 48 80 2.4
+0 0 2 0 0 36 48 81 2.55
+0 0 2 0 0 36 48 82 2.7
+0 0 2 0 0 36 48 83 2.85
+0 0 2 0 0 36 48 84 3
+
+
+# iteration 0
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 1 0 0 36 48 34 4.5
+0 0 1 0 0 36 48 36 4.2
+0 0 1 0 0 36 48 38 3.9
+0 0 1 0 0 36 48 40 3.6
+0 0 1 0 0 36 48 42 3.3
+0 0 1 0 0 36 48 44 3
+0 0 1 0 0 36 48 46 2.7
+0 0 1 0 0 36 48 48 2.4
+0 0 1 0 0 36 48 50 2.1
+0 0 1 0 0 36 48 52 1.8
+0 0 1 0 0 36 48 54 1.5
+0 0 1 0 0 36 48 56 1.2
+0 0 1 0 0 36 48 58 0.9
+0 0 1 0 0 36 48 60 0.6
+0 0 1 0 0 36 48 62 0.3
+0 0 1 0 0 36 48 64 6.2803698347351e-16
+0 0 1 0 0 36 48 66 0.3
+0 0 1 0 0 36 48 68 0.6
+0 0 1 0 0 36 48 70 0.9
+0 0 1 0 0 36 48 72 1.2
+0 0 1 0 0 36 48 74 1.5
+0 0 1 0 0 36 48 76 1.8
+0 0 1 0 0 36 48 78 2.1
+0 0 1 0 0 36 48 80 2.4
+0 0 1 0 0 36 48 82 2.7
+0 0 1 0 0 36 48 84 3
+0 0 1 0 0 36 48 86 3.3
+0 0 1 0 0 36 48 88 3.6
+0 0 1 0 0 36 48 90 3.9
+0 0 1 0 0 36 48 92 4.2
+0 0 1 0 0 36 48 94 4.5
+0 0 1 0 0 36 48 96 4.8
+0 0 1 0 0 36 48 98 5.1
+0 0 1 0 0 36 48 100 5.4
+
+
+# iteration 0
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+0 0 0 0 0 36 48 0 9.6
+0 0 0 0 0 36 48 4 9
+0 0 0 0 0 36 48 8 8.4
+0 0 0 0 0 36 48 12 7.8
+0 0 0 0 0 36 48 16 7.2
+0 0 0 0 0 36 48 20 6.6
+0 0 0 0 0 36 48 24 6
+0 0 0 0 0 36 48 28 5.4
+0 0 0 0 0 36 48 32 4.8
+0 0 0 0 0 36 48 36 4.2
+0 0 0 0 0 36 48 40 3.6
+0 0 0 0 0 36 48 44 3
+0 0 0 0 0 36 48 48 2.4
+0 0 0 0 0 36 48 52 1.8
+0 0 0 0 0 36 48 56 1.2
+0 0 0 0 0 36 48 60 0.6
+0 0 0 0 0 36 48 64 6.2803698347351e-16
+0 0 0 0 0 36 48 68 0.6
+0 0 0 0 0 36 48 72 1.2
+0 0 0 0 0 36 48 76 1.8
+0 0 0 0 0 36 48 80 2.4
+0 0 0 0 0 36 48 84 3
+0 0 0 0 0 36 48 88 3.6
+0 0 0 0 0 36 48 92 4.2
+0 0 0 0 0 36 48 96 4.8
+0 0 0 0 0 36 48 100 5.4
+0 0 0 0 0 36 48 104 6
+0 0 0 0 0 36 48 108 6.6
+0 0 0 0 0 36 48 112 7.2
+0 0 0 0 0 36 48 116 7.8
+0 0 0 0 0 36 48 120 8.4
+0 0 0 0 0 36 48 124 9
+0 0 0 0 0 36 48 128 9.6
+0 0 0 0 0 36 48 132 10.2
+
+
+# iteration 1
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+1 0 2 0 0 36 48 51 1.95
+1 0 2 0 0 36 48 52 1.8
+1 0 2 0 0 36 48 53 1.65
+1 0 2 0 0 36 48 54 1.5
+1 0 2 0 0 36 48 55 1.35
+1 0 2 0 0 36 48 56 1.2
+1 0 2 0 0 36 48 57 1.05
+1 0 2 0 0 36 48 58 0.9
+1 0 2 0 0 36 48 59 0.75
+1 0 2 0 0 36 48 60 0.6
+1 0 2 0 0 36 48 61 0.45
+1 0 2 0 0 36 48 62 0.3
+1 0 2 0 0 36 48 63 0.15
+1 0 2 0 0 36 48 64 6.2803698347351e-16
+1 0 2 0 0 36 48 65 0.15
+1 0 2 0 0 36 48 66 0.3
+1 0 2 0 0 36 48 67 0.45
+1 0 2 0 0 36 48 68 0.6
+1 0 2 0 0 36 48 69 0.75
+1 0 2 0 0 36 48 70 0.9
+1 0 2 0 0 36 48 71 1.05
+1 0 2 0 0 36 48 72 1.2
+1 0 2 0 0 36 48 73 1.35
+1 0 2 0 0 36 48 74 1.5
+1 0 2 0 0 36 48 75 1.65
+1 0 2 0 0 36 48 76 1.8
+1 0 2 0 0 36 48 77 1.95
+1 0 2 0 0 36 48 78 2.1
+1 0 2 0 0 36 48 79 2.25
+1 0 2 0 0 36 48 80 2.4
+1 0 2 0 0 36 48 81 2.55
+1 0 2 0 0 36 48 82 2.7
+1 0 2 0 0 36 48 83 2.85
+1 0 2 0 0 36 48 84 3
+
+
+# iteration 2
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 2 0 0 36 48 51 1.95
+2 0 2 0 0 36 48 52 1.8
+2 0 2 0 0 36 48 53 1.65
+2 0 2 0 0 36 48 54 1.5
+2 0 2 0 0 36 48 55 1.35
+2 0 2 0 0 36 48 56 1.2
+2 0 2 0 0 36 48 57 1.05
+2 0 2 0 0 36 48 58 0.9
+2 0 2 0 0 36 48 59 0.75
+2 0 2 0 0 36 48 60 0.6
+2 0 2 0 0 36 48 61 0.45
+2 0 2 0 0 36 48 62 0.3
+2 0 2 0 0 36 48 63 0.15
+2 0 2 0 0 36 48 64 6.2803698347351e-16
+2 0 2 0 0 36 48 65 0.15
+2 0 2 0 0 36 48 66 0.3
+2 0 2 0 0 36 48 67 0.45
+2 0 2 0 0 36 48 68 0.6
+2 0 2 0 0 36 48 69 0.75
+2 0 2 0 0 36 48 70 0.9
+2 0 2 0 0 36 48 71 1.05
+2 0 2 0 0 36 48 72 1.2
+2 0 2 0 0 36 48 73 1.35
+2 0 2 0 0 36 48 74 1.5
+2 0 2 0 0 36 48 75 1.65
+2 0 2 0 0 36 48 76 1.8
+2 0 2 0 0 36 48 77 1.95
+2 0 2 0 0 36 48 78 2.1
+2 0 2 0 0 36 48 79 2.25
+2 0 2 0 0 36 48 80 2.4
+2 0 2 0 0 36 48 81 2.55
+2 0 2 0 0 36 48 82 2.7
+2 0 2 0 0 36 48 83 2.85
+2 0 2 0 0 36 48 84 3
+
+
+# iteration 2
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 1 0 0 36 48 34 4.5
+2 0 1 0 0 36 48 36 4.2
+2 0 1 0 0 36 48 38 3.9
+2 0 1 0 0 36 48 40 3.6
+2 0 1 0 0 36 48 42 3.3
+2 0 1 0 0 36 48 44 3
+2 0 1 0 0 36 48 46 2.7
+2 0 1 0 0 36 48 48 2.4
+2 0 1 0 0 36 48 50 2.1
+2 0 1 0 0 36 48 52 1.8
+2 0 1 0 0 36 48 54 1.5
+2 0 1 0 0 36 48 56 1.2
+2 0 1 0 0 36 48 58 0.9
+2 0 1 0 0 36 48 60 0.6
+2 0 1 0 0 36 48 62 0.3
+2 0 1 0 0 36 48 64 6.2803698347351e-16
+2 0 1 0 0 36 48 66 0.3
+2 0 1 0 0 36 48 68 0.6
+2 0 1 0 0 36 48 70 0.9
+2 0 1 0 0 36 48 72 1.2
+2 0 1 0 0 36 48 74 1.5
+2 0 1 0 0 36 48 76 1.8
+2 0 1 0 0 36 48 78 2.1
+2 0 1 0 0 36 48 80 2.4
+2 0 1 0 0 36 48 82 2.7
+2 0 1 0 0 36 48 84 3
+2 0 1 0 0 36 48 86 3.3
+2 0 1 0 0 36 48 88 3.6
+2 0 1 0 0 36 48 90 3.9
+2 0 1 0 0 36 48 92 4.2
+2 0 1 0 0 36 48 94 4.5
+2 0 1 0 0 36 48 96 4.8
+2 0 1 0 0 36 48 98 5.1
+2 0 1 0 0 36 48 100 5.4
+
+
+# iteration 3
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 2 0 0 36 48 51 1.95
+3 0 2 0 0 36 48 52 1.8
+3 0 2 0 0 36 48 53 1.65
+3 0 2 0 0 36 48 54 1.5
+3 0 2 0 0 36 48 55 1.35
+3 0 2 0 0 36 48 56 1.2
+3 0 2 0 0 36 48 57 1.05
+3 0 2 0 0 36 48 58 0.9
+3 0 2 0 0 36 48 59 0.75
+3 0 2 0 0 36 48 60 0.6
+3 0 2 0 0 36 48 61 0.45
+3 0 2 0 0 36 48 62 0.3
+3 0 2 0 0 36 48 63 0.15
+3 0 2 0 0 36 48 64 6.2803698347351e-16
+3 0 2 0 0 36 48 65 0.15
+3 0 2 0 0 36 48 66 0.3
+3 0 2 0 0 36 48 67 0.45
+3 0 2 0 0 36 48 68 0.6
+3 0 2 0 0 36 48 69 0.75
+3 0 2 0 0 36 48 70 0.9
+3 0 2 0 0 36 48 71 1.05
+3 0 2 0 0 36 48 72 1.2
+3 0 2 0 0 36 48 73 1.35
+3 0 2 0 0 36 48 74 1.5
+3 0 2 0 0 36 48 75 1.65
+3 0 2 0 0 36 48 76 1.8
+3 0 2 0 0 36 48 77 1.95
+3 0 2 0 0 36 48 78 2.1
+3 0 2 0 0 36 48 79 2.25
+3 0 2 0 0 36 48 80 2.4
+3 0 2 0 0 36 48 81 2.55
+3 0 2 0 0 36 48 82 2.7
+3 0 2 0 0 36 48 83 2.85
+3 0 2 0 0 36 48 84 3
+
+
+# iteration 4
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 2 0 0 36 48 51 1.95
+4 0 2 0 0 36 48 52 1.8
+4 0 2 0 0 36 48 53 1.65
+4 0 2 0 0 36 48 54 1.5
+4 0 2 0 0 36 48 55 1.35
+4 0 2 0 0 36 48 56 1.2
+4 0 2 0 0 36 48 57 1.05
+4 0 2 0 0 36 48 58 0.9
+4 0 2 0 0 36 48 59 0.75
+4 0 2 0 0 36 48 60 0.6
+4 0 2 0 0 36 48 61 0.45
+4 0 2 0 0 36 48 62 0.3
+4 0 2 0 0 36 48 63 0.15
+4 0 2 0 0 36 48 64 6.2803698347351e-16
+4 0 2 0 0 36 48 65 0.15
+4 0 2 0 0 36 48 66 0.3
+4 0 2 0 0 36 48 67 0.45
+4 0 2 0 0 36 48 68 0.6
+4 0 2 0 0 36 48 69 0.75
+4 0 2 0 0 36 48 70 0.9
+4 0 2 0 0 36 48 71 1.05
+4 0 2 0 0 36 48 72 1.2
+4 0 2 0 0 36 48 73 1.35
+4 0 2 0 0 36 48 74 1.5
+4 0 2 0 0 36 48 75 1.65
+4 0 2 0 0 36 48 76 1.8
+4 0 2 0 0 36 48 77 1.95
+4 0 2 0 0 36 48 78 2.1
+4 0 2 0 0 36 48 79 2.25
+4 0 2 0 0 36 48 80 2.4
+4 0 2 0 0 36 48 81 2.55
+4 0 2 0 0 36 48 82 2.7
+4 0 2 0 0 36 48 83 2.85
+4 0 2 0 0 36 48 84 3
+
+
+# iteration 4
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 1 0 0 36 48 34 4.5
+4 0 1 0 0 36 48 36 4.2
+4 0 1 0 0 36 48 38 3.9
+4 0 1 0 0 36 48 40 3.6
+4 0 1 0 0 36 48 42 3.3
+4 0 1 0 0 36 48 44 3
+4 0 1 0 0 36 48 46 2.7
+4 0 1 0 0 36 48 48 2.4
+4 0 1 0 0 36 48 50 2.1
+4 0 1 0 0 36 48 52 1.8
+4 0 1 0 0 36 48 54 1.5
+4 0 1 0 0 36 48 56 1.2
+4 0 1 0 0 36 48 58 0.9
+4 0 1 0 0 36 48 60 0.6
+4 0 1 0 0 36 48 62 0.3
+4 0 1 0 0 36 48 64 6.2803698347351e-16
+4 0 1 0 0 36 48 66 0.3
+4 0 1 0 0 36 48 68 0.6
+4 0 1 0 0 36 48 70 0.9
+4 0 1 0 0 36 48 72 1.2
+4 0 1 0 0 36 48 74 1.5
+4 0 1 0 0 36 48 76 1.8
+4 0 1 0 0 36 48 78 2.1
+4 0 1 0 0 36 48 80 2.4
+4 0 1 0 0 36 48 82 2.7
+4 0 1 0 0 36 48 84 3
+4 0 1 0 0 36 48 86 3.3
+4 0 1 0 0 36 48 88 3.6
+4 0 1 0 0 36 48 90 3.9
+4 0 1 0 0 36 48 92 4.2
+4 0 1 0 0 36 48 94 4.5
+4 0 1 0 0 36 48 96 4.8
+4 0 1 0 0 36 48 98 5.1
+4 0 1 0 0 36 48 100 5.4
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 36 48 0 9.6
+4 0 0 0 0 36 48 4 9
+4 0 0 0 0 36 48 8 8.4
+4 0 0 0 0 36 48 12 7.8
+4 0 0 0 0 36 48 16 7.2
+4 0 0 0 0 36 48 20 6.6
+4 0 0 0 0 36 48 24 6
+4 0 0 0 0 36 48 28 5.4
+4 0 0 0 0 36 48 32 4.8
+4 0 0 0 0 36 48 36 4.2
+4 0 0 0 0 36 48 40 3.6
+4 0 0 0 0 36 48 44 3
+4 0 0 0 0 36 48 48 2.4
+4 0 0 0 0 36 48 52 1.8
+4 0 0 0 0 36 48 56 1.2
+4 0 0 0 0 36 48 60 0.6
+4 0 0 0 0 36 48 64 6.2803698347351e-16
+4 0 0 0 0 36 48 68 0.6
+4 0 0 0 0 36 48 72 1.2
+4 0 0 0 0 36 48 76 1.8
+4 0 0 0 0 36 48 80 2.4
+4 0 0 0 0 36 48 84 3
+4 0 0 0 0 36 48 88 3.6
+4 0 0 0 0 36 48 92 4.2
+4 0 0 0 0 36 48 96 4.8
+4 0 0 0 0 36 48 100 5.4
+4 0 0 0 0 36 48 104 6
+4 0 0 0 0 36 48 108 6.6
+4 0 0 0 0 36 48 112 7.2
+4 0 0 0 0 36 48 116 7.8
+4 0 0 0 0 36 48 120 8.4
+4 0 0 0 0 36 48 124 9
+4 0 0 0 0 36 48 128 9.6
+4 0 0 0 0 36 48 132 10.2
+
+
+# iteration 5
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+5 0 2 0 0 36 48 51 1.95
+5 0 2 0 0 36 48 52 1.8
+5 0 2 0 0 36 48 53 1.65
+5 0 2 0 0 36 48 54 1.5
+5 0 2 0 0 36 48 55 1.35
+5 0 2 0 0 36 48 56 1.2
+5 0 2 0 0 36 48 57 1.05
+5 0 2 0 0 36 48 58 0.9
+5 0 2 0 0 36 48 59 0.75
+5 0 2 0 0 36 48 60 0.6
+5 0 2 0 0 36 48 61 0.45
+5 0 2 0 0 36 48 62 0.3
+5 0 2 0 0 36 48 63 0.15
+5 0 2 0 0 36 48 64 6.2803698347351e-16
+5 0 2 0 0 36 48 65 0.15
+5 0 2 0 0 36 48 66 0.3
+5 0 2 0 0 36 48 67 0.45
+5 0 2 0 0 36 48 68 0.6
+5 0 2 0 0 36 48 69 0.75
+5 0 2 0 0 36 48 70 0.9
+5 0 2 0 0 36 48 71 1.05
+5 0 2 0 0 36 48 72 1.2
+5 0 2 0 0 36 48 73 1.35
+5 0 2 0 0 36 48 74 1.5
+5 0 2 0 0 36 48 75 1.65
+5 0 2 0 0 36 48 76 1.8
+5 0 2 0 0 36 48 77 1.95
+5 0 2 0 0 36 48 78 2.1
+5 0 2 0 0 36 48 79 2.25
+5 0 2 0 0 36 48 80 2.4
+5 0 2 0 0 36 48 81 2.55
+5 0 2 0 0 36 48 82 2.7
+5 0 2 0 0 36 48 83 2.85
+5 0 2 0 0 36 48 84 3
+
+
+# iteration 6
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 2 0 0 36 48 51 1.95
+6 0 2 0 0 36 48 52 1.8
+6 0 2 0 0 36 48 53 1.65
+6 0 2 0 0 36 48 54 1.5
+6 0 2 0 0 36 48 55 1.35
+6 0 2 0 0 36 48 56 1.2
+6 0 2 0 0 36 48 57 1.05
+6 0 2 0 0 36 48 58 0.9
+6 0 2 0 0 36 48 59 0.75
+6 0 2 0 0 36 48 60 0.6
+6 0 2 0 0 36 48 61 0.45
+6 0 2 0 0 36 48 62 0.3
+6 0 2 0 0 36 48 63 0.15
+6 0 2 0 0 36 48 64 6.2803698347351e-16
+6 0 2 0 0 36 48 65 0.15
+6 0 2 0 0 36 48 66 0.3
+6 0 2 0 0 36 48 67 0.45
+6 0 2 0 0 36 48 68 0.6
+6 0 2 0 0 36 48 69 0.75
+6 0 2 0 0 36 48 70 0.9
+6 0 2 0 0 36 48 71 1.05
+6 0 2 0 0 36 48 72 1.2
+6 0 2 0 0 36 48 73 1.35
+6 0 2 0 0 36 48 74 1.5
+6 0 2 0 0 36 48 75 1.65
+6 0 2 0 0 36 48 76 1.8
+6 0 2 0 0 36 48 77 1.95
+6 0 2 0 0 36 48 78 2.1
+6 0 2 0 0 36 48 79 2.25
+6 0 2 0 0 36 48 80 2.4
+6 0 2 0 0 36 48 81 2.55
+6 0 2 0 0 36 48 82 2.7
+6 0 2 0 0 36 48 83 2.85
+6 0 2 0 0 36 48 84 3
+
+
+# iteration 6
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+6 0 1 0 0 36 48 34 4.5
+6 0 1 0 0 36 48 36 4.2
+6 0 1 0 0 36 48 38 3.9
+6 0 1 0 0 36 48 40 3.6
+6 0 1 0 0 36 48 42 3.3
+6 0 1 0 0 36 48 44 3
+6 0 1 0 0 36 48 46 2.7
+6 0 1 0 0 36 48 48 2.4
+6 0 1 0 0 36 48 50 2.1
+6 0 1 0 0 36 48 52 1.8
+6 0 1 0 0 36 48 54 1.5
+6 0 1 0 0 36 48 56 1.2
+6 0 1 0 0 36 48 58 0.9
+6 0 1 0 0 36 48 60 0.6
+6 0 1 0 0 36 48 62 0.3
+6 0 1 0 0 36 48 64 6.2803698347351e-16
+6 0 1 0 0 36 48 66 0.3
+6 0 1 0 0 36 48 68 0.6
+6 0 1 0 0 36 48 70 0.9
+6 0 1 0 0 36 48 72 1.2
+6 0 1 0 0 36 48 74 1.5
+6 0 1 0 0 36 48 76 1.8
+6 0 1 0 0 36 48 78 2.1
+6 0 1 0 0 36 48 80 2.4
+6 0 1 0 0 36 48 82 2.7
+6 0 1 0 0 36 48 84 3
+6 0 1 0 0 36 48 86 3.3
+6 0 1 0 0 36 48 88 3.6
+6 0 1 0 0 36 48 90 3.9
+6 0 1 0 0 36 48 92 4.2
+6 0 1 0 0 36 48 94 4.5
+6 0 1 0 0 36 48 96 4.8
+6 0 1 0 0 36 48 98 5.1
+6 0 1 0 0 36 48 100 5.4
+
+
+# iteration 7
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+7 0 2 0 0 36 48 51 1.95
+7 0 2 0 0 36 48 52 1.8
+7 0 2 0 0 36 48 53 1.65
+7 0 2 0 0 36 48 54 1.5
+7 0 2 0 0 36 48 55 1.35
+7 0 2 0 0 36 48 56 1.2
+7 0 2 0 0 36 48 57 1.05
+7 0 2 0 0 36 48 58 0.9
+7 0 2 0 0 36 48 59 0.75
+7 0 2 0 0 36 48 60 0.6
+7 0 2 0 0 36 48 61 0.45
+7 0 2 0 0 36 48 62 0.3
+7 0 2 0 0 36 48 63 0.15
+7 0 2 0 0 36 48 64 6.2803698347351e-16
+7 0 2 0 0 36 48 65 0.15
+7 0 2 0 0 36 48 66 0.3
+7 0 2 0 0 36 48 67 0.45
+7 0 2 0 0 36 48 68 0.6
+7 0 2 0 0 36 48 69 0.75
+7 0 2 0 0 36 48 70 0.9
+7 0 2 0 0 36 48 71 1.05
+7 0 2 0 0 36 48 72 1.2
+7 0 2 0 0 36 48 73 1.35
+7 0 2 0 0 36 48 74 1.5
+7 0 2 0 0 36 48 75 1.65
+7 0 2 0 0 36 48 76 1.8
+7 0 2 0 0 36 48 77 1.95
+7 0 2 0 0 36 48 78 2.1
+7 0 2 0 0 36 48 79 2.25
+7 0 2 0 0 36 48 80 2.4
+7 0 2 0 0 36 48 81 2.55
+7 0 2 0 0 36 48 82 2.7
+7 0 2 0 0 36 48 83 2.85
+7 0 2 0 0 36 48 84 3
+
+
+# iteration 8
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 2 0 0 36 48 51 1.95
+8 0 2 0 0 36 48 52 1.8
+8 0 2 0 0 36 48 53 1.65
+8 0 2 0 0 36 48 54 1.5
+8 0 2 0 0 36 48 55 1.35
+8 0 2 0 0 36 48 56 1.2
+8 0 2 0 0 36 48 57 1.05
+8 0 2 0 0 36 48 58 0.9
+8 0 2 0 0 36 48 59 0.75
+8 0 2 0 0 36 48 60 0.6
+8 0 2 0 0 36 48 61 0.45
+8 0 2 0 0 36 48 62 0.3
+8 0 2 0 0 36 48 63 0.15
+8 0 2 0 0 36 48 64 6.2803698347351e-16
+8 0 2 0 0 36 48 65 0.15
+8 0 2 0 0 36 48 66 0.3
+8 0 2 0 0 36 48 67 0.45
+8 0 2 0 0 36 48 68 0.6
+8 0 2 0 0 36 48 69 0.75
+8 0 2 0 0 36 48 70 0.9
+8 0 2 0 0 36 48 71 1.05
+8 0 2 0 0 36 48 72 1.2
+8 0 2 0 0 36 48 73 1.35
+8 0 2 0 0 36 48 74 1.5
+8 0 2 0 0 36 48 75 1.65
+8 0 2 0 0 36 48 76 1.8
+8 0 2 0 0 36 48 77 1.95
+8 0 2 0 0 36 48 78 2.1
+8 0 2 0 0 36 48 79 2.25
+8 0 2 0 0 36 48 80 2.4
+8 0 2 0 0 36 48 81 2.55
+8 0 2 0 0 36 48 82 2.7
+8 0 2 0 0 36 48 83 2.85
+8 0 2 0 0 36 48 84 3
+
+
+# iteration 8
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 1 0 0 36 48 34 4.5
+8 0 1 0 0 36 48 36 4.2
+8 0 1 0 0 36 48 38 3.9
+8 0 1 0 0 36 48 40 3.6
+8 0 1 0 0 36 48 42 3.3
+8 0 1 0 0 36 48 44 3
+8 0 1 0 0 36 48 46 2.7
+8 0 1 0 0 36 48 48 2.4
+8 0 1 0 0 36 48 50 2.1
+8 0 1 0 0 36 48 52 1.8
+8 0 1 0 0 36 48 54 1.5
+8 0 1 0 0 36 48 56 1.2
+8 0 1 0 0 36 48 58 0.9
+8 0 1 0 0 36 48 60 0.6
+8 0 1 0 0 36 48 62 0.3
+8 0 1 0 0 36 48 64 6.2803698347351e-16
+8 0 1 0 0 36 48 66 0.3
+8 0 1 0 0 36 48 68 0.6
+8 0 1 0 0 36 48 70 0.9
+8 0 1 0 0 36 48 72 1.2
+8 0 1 0 0 36 48 74 1.5
+8 0 1 0 0 36 48 76 1.8
+8 0 1 0 0 36 48 78 2.1
+8 0 1 0 0 36 48 80 2.4
+8 0 1 0 0 36 48 82 2.7
+8 0 1 0 0 36 48 84 3
+8 0 1 0 0 36 48 86 3.3
+8 0 1 0 0 36 48 88 3.6
+8 0 1 0 0 36 48 90 3.9
+8 0 1 0 0 36 48 92 4.2
+8 0 1 0 0 36 48 94 4.5
+8 0 1 0 0 36 48 96 4.8
+8 0 1 0 0 36 48 98 5.1
+8 0 1 0 0 36 48 100 5.4
+
+
+# iteration 8
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+8 0 0 0 0 36 48 0 9.6
+8 0 0 0 0 36 48 4 9
+8 0 0 0 0 36 48 8 8.4
+8 0 0 0 0 36 48 12 7.8
+8 0 0 0 0 36 48 16 7.2
+8 0 0 0 0 36 48 20 6.6
+8 0 0 0 0 36 48 24 6
+8 0 0 0 0 36 48 28 5.4
+8 0 0 0 0 36 48 32 4.8
+8 0 0 0 0 36 48 36 4.2
+8 0 0 0 0 36 48 40 3.6
+8 0 0 0 0 36 48 44 3
+8 0 0 0 0 36 48 48 2.4
+8 0 0 0 0 36 48 52 1.8
+8 0 0 0 0 36 48 56 1.2
+8 0 0 0 0 36 48 60 0.6
+8 0 0 0 0 36 48 64 6.2803698347351e-16
+8 0 0 0 0 36 48 68 0.6
+8 0 0 0 0 36 48 72 1.2
+8 0 0 0 0 36 48 76 1.8
+8 0 0 0 0 36 48 80 2.4
+8 0 0 0 0 36 48 84 3
+8 0 0 0 0 36 48 88 3.6
+8 0 0 0 0 36 48 92 4.2
+8 0 0 0 0 36 48 96 4.8
+8 0 0 0 0 36 48 100 5.4
+8 0 0 0 0 36 48 104 6
+8 0 0 0 0 36 48 108 6.6
+8 0 0 0 0 36 48 112 7.2
+8 0 0 0 0 36 48 116 7.8
+8 0 0 0 0 36 48 120 8.4
+8 0 0 0 0 36 48 124 9
+8 0 0 0 0 36 48 128 9.6
+8 0 0 0 0 36 48 132 10.2
+
+
+# iteration 9
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+9 0 2 0 0 36 48 51 1.95
+9 0 2 0 0 36 48 52 1.8
+9 0 2 0 0 36 48 53 1.65
+9 0 2 0 0 36 48 54 1.5
+9 0 2 0 0 36 48 55 1.35
+9 0 2 0 0 36 48 56 1.2
+9 0 2 0 0 36 48 57 1.05
+9 0 2 0 0 36 48 58 0.9
+9 0 2 0 0 36 48 59 0.75
+9 0 2 0 0 36 48 60 0.6
+9 0 2 0 0 36 48 61 0.45
+9 0 2 0 0 36 48 62 0.3
+9 0 2 0 0 36 48 63 0.15
+9 0 2 0 0 36 48 64 6.2803698347351e-16
+9 0 2 0 0 36 48 65 0.15
+9 0 2 0 0 36 48 66 0.3
+9 0 2 0 0 36 48 67 0.45
+9 0 2 0 0 36 48 68 0.6
+9 0 2 0 0 36 48 69 0.75
+9 0 2 0 0 36 48 70 0.9
+9 0 2 0 0 36 48 71 1.05
+9 0 2 0 0 36 48 72 1.2
+9 0 2 0 0 36 48 73 1.35
+9 0 2 0 0 36 48 74 1.5
+9 0 2 0 0 36 48 75 1.65
+9 0 2 0 0 36 48 76 1.8
+9 0 2 0 0 36 48 77 1.95
+9 0 2 0 0 36 48 78 2.1
+9 0 2 0 0 36 48 79 2.25
+9 0 2 0 0 36 48 80 2.4
+9 0 2 0 0 36 48 81 2.55
+9 0 2 0 0 36 48 82 2.7
+9 0 2 0 0 36 48 83 2.85
+9 0 2 0 0 36 48 84 3
+
+
+# iteration 10
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 2 0 0 36 48 51 1.95
+10 0 2 0 0 36 48 52 1.8
+10 0 2 0 0 36 48 53 1.65
+10 0 2 0 0 36 48 54 1.5
+10 0 2 0 0 36 48 55 1.35
+10 0 2 0 0 36 48 56 1.2
+10 0 2 0 0 36 48 57 1.05
+10 0 2 0 0 36 48 58 0.9
+10 0 2 0 0 36 48 59 0.75
+10 0 2 0 0 36 48 60 0.6
+10 0 2 0 0 36 48 61 0.45
+10 0 2 0 0 36 48 62 0.3
+10 0 2 0 0 36 48 63 0.15
+10 0 2 0 0 36 48 64 6.2803698347351e-16
+10 0 2 0 0 36 48 65 0.15
+10 0 2 0 0 36 48 66 0.3
+10 0 2 0 0 36 48 67 0.45
+10 0 2 0 0 36 48 68 0.6
+10 0 2 0 0 36 48 69 0.75
+10 0 2 0 0 36 48 70 0.9
+10 0 2 0 0 36 48 71 1.05
+10 0 2 0 0 36 48 72 1.2
+10 0 2 0 0 36 48 73 1.35
+10 0 2 0 0 36 48 74 1.5
+10 0 2 0 0 36 48 75 1.65
+10 0 2 0 0 36 48 76 1.8
+10 0 2 0 0 36 48 77 1.95
+10 0 2 0 0 36 48 78 2.1
+10 0 2 0 0 36 48 79 2.25
+10 0 2 0 0 36 48 80 2.4
+10 0 2 0 0 36 48 81 2.55
+10 0 2 0 0 36 48 82 2.7
+10 0 2 0 0 36 48 83 2.85
+10 0 2 0 0 36 48 84 3
+
+
+# iteration 10
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+10 0 1 0 0 36 48 34 4.5
+10 0 1 0 0 36 48 36 4.2
+10 0 1 0 0 36 48 38 3.9
+10 0 1 0 0 36 48 40 3.6
+10 0 1 0 0 36 48 42 3.3
+10 0 1 0 0 36 48 44 3
+10 0 1 0 0 36 48 46 2.7
+10 0 1 0 0 36 48 48 2.4
+10 0 1 0 0 36 48 50 2.1
+10 0 1 0 0 36 48 52 1.8
+10 0 1 0 0 36 48 54 1.5
+10 0 1 0 0 36 48 56 1.2
+10 0 1 0 0 36 48 58 0.9
+10 0 1 0 0 36 48 60 0.6
+10 0 1 0 0 36 48 62 0.3
+10 0 1 0 0 36 48 64 6.2803698347351e-16
+10 0 1 0 0 36 48 66 0.3
+10 0 1 0 0 36 48 68 0.6
+10 0 1 0 0 36 48 70 0.9
+10 0 1 0 0 36 48 72 1.2
+10 0 1 0 0 36 48 74 1.5
+10 0 1 0 0 36 48 76 1.8
+10 0 1 0 0 36 48 78 2.1
+10 0 1 0 0 36 48 80 2.4
+10 0 1 0 0 36 48 82 2.7
+10 0 1 0 0 36 48 84 3
+10 0 1 0 0 36 48 86 3.3
+10 0 1 0 0 36 48 88 3.6
+10 0 1 0 0 36 48 90 3.9
+10 0 1 0 0 36 48 92 4.2
+10 0 1 0 0 36 48 94 4.5
+10 0 1 0 0 36 48 96 4.8
+10 0 1 0 0 36 48 98 5.1
+10 0 1 0 0 36 48 100 5.4
+
+
+# iteration 11
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+11 0 2 0 0 36 48 51 1.95
+11 0 2 0 0 36 48 52 1.8
+11 0 2 0 0 36 48 53 1.65
+11 0 2 0 0 36 48 54 1.5
+11 0 2 0 0 36 48 55 1.35
+11 0 2 0 0 36 48 56 1.2
+11 0 2 0 0 36 48 57 1.05
+11 0 2 0 0 36 48 58 0.9
+11 0 2 0 0 36 48 59 0.75
+11 0 2 0 0 36 48 60 0.6
+11 0 2 0 0 36 48 61 0.45
+11 0 2 0 0 36 48 62 0.3
+11 0 2 0 0 36 48 63 0.15
+11 0 2 0 0 36 48 64 6.2803698347351e-16
+11 0 2 0 0 36 48 65 0.15
+11 0 2 0 0 36 48 66 0.3
+11 0 2 0 0 36 48 67 0.45
+11 0 2 0 0 36 48 68 0.6
+11 0 2 0 0 36 48 69 0.75
+11 0 2 0 0 36 48 70 0.9
+11 0 2 0 0 36 48 71 1.05
+11 0 2 0 0 36 48 72 1.2
+11 0 2 0 0 36 48 73 1.35
+11 0 2 0 0 36 48 74 1.5
+11 0 2 0 0 36 48 75 1.65
+11 0 2 0 0 36 48 76 1.8
+11 0 2 0 0 36 48 77 1.95
+11 0 2 0 0 36 48 78 2.1
+11 0 2 0 0 36 48 79 2.25
+11 0 2 0 0 36 48 80 2.4
+11 0 2 0 0 36 48 81 2.55
+11 0 2 0 0 36 48 82 2.7
+11 0 2 0 0 36 48 83 2.85
+11 0 2 0 0 36 48 84 3
+
+
+# iteration 12
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 2 0 0 36 48 51 1.95
+12 0 2 0 0 36 48 52 1.8
+12 0 2 0 0 36 48 53 1.65
+12 0 2 0 0 36 48 54 1.5
+12 0 2 0 0 36 48 55 1.35
+12 0 2 0 0 36 48 56 1.2
+12 0 2 0 0 36 48 57 1.05
+12 0 2 0 0 36 48 58 0.9
+12 0 2 0 0 36 48 59 0.75
+12 0 2 0 0 36 48 60 0.6
+12 0 2 0 0 36 48 61 0.45
+12 0 2 0 0 36 48 62 0.3
+12 0 2 0 0 36 48 63 0.15
+12 0 2 0 0 36 48 64 6.2803698347351e-16
+12 0 2 0 0 36 48 65 0.15
+12 0 2 0 0 36 48 66 0.3
+12 0 2 0 0 36 48 67 0.45
+12 0 2 0 0 36 48 68 0.6
+12 0 2 0 0 36 48 69 0.75
+12 0 2 0 0 36 48 70 0.9
+12 0 2 0 0 36 48 71 1.05
+12 0 2 0 0 36 48 72 1.2
+12 0 2 0 0 36 48 73 1.35
+12 0 2 0 0 36 48 74 1.5
+12 0 2 0 0 36 48 75 1.65
+12 0 2 0 0 36 48 76 1.8
+12 0 2 0 0 36 48 77 1.95
+12 0 2 0 0 36 48 78 2.1
+12 0 2 0 0 36 48 79 2.25
+12 0 2 0 0 36 48 80 2.4
+12 0 2 0 0 36 48 81 2.55
+12 0 2 0 0 36 48 82 2.7
+12 0 2 0 0 36 48 83 2.85
+12 0 2 0 0 36 48 84 3
+
+
+# iteration 12
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 1 0 0 36 48 34 4.5
+12 0 1 0 0 36 48 36 4.2
+12 0 1 0 0 36 48 38 3.9
+12 0 1 0 0 36 48 40 3.6
+12 0 1 0 0 36 48 42 3.3
+12 0 1 0 0 36 48 44 3
+12 0 1 0 0 36 48 46 2.7
+12 0 1 0 0 36 48 48 2.4
+12 0 1 0 0 36 48 50 2.1
+12 0 1 0 0 36 48 52 1.8
+12 0 1 0 0 36 48 54 1.5
+12 0 1 0 0 36 48 56 1.2
+12 0 1 0 0 36 48 58 0.9
+12 0 1 0 0 36 48 60 0.6
+12 0 1 0 0 36 48 62 0.3
+12 0 1 0 0 36 48 64 6.2803698347351e-16
+12 0 1 0 0 36 48 66 0.3
+12 0 1 0 0 36 48 68 0.6
+12 0 1 0 0 36 48 70 0.9
+12 0 1 0 0 36 48 72 1.2
+12 0 1 0 0 36 48 74 1.5
+12 0 1 0 0 36 48 76 1.8
+12 0 1 0 0 36 48 78 2.1
+12 0 1 0 0 36 48 80 2.4
+12 0 1 0 0 36 48 82 2.7
+12 0 1 0 0 36 48 84 3
+12 0 1 0 0 36 48 86 3.3
+12 0 1 0 0 36 48 88 3.6
+12 0 1 0 0 36 48 90 3.9
+12 0 1 0 0 36 48 92 4.2
+12 0 1 0 0 36 48 94 4.5
+12 0 1 0 0 36 48 96 4.8
+12 0 1 0 0 36 48 98 5.1
+12 0 1 0 0 36 48 100 5.4
+
+
+# iteration 12
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+12 0 0 0 0 36 48 0 9.6
+12 0 0 0 0 36 48 4 9
+12 0 0 0 0 36 48 8 8.4
+12 0 0 0 0 36 48 12 7.8
+12 0 0 0 0 36 48 16 7.2
+12 0 0 0 0 36 48 20 6.6
+12 0 0 0 0 36 48 24 6
+12 0 0 0 0 36 48 28 5.4
+12 0 0 0 0 36 48 32 4.8
+12 0 0 0 0 36 48 36 4.2
+12 0 0 0 0 36 48 40 3.6
+12 0 0 0 0 36 48 44 3
+12 0 0 0 0 36 48 48 2.4
+12 0 0 0 0 36 48 52 1.8
+12 0 0 0 0 36 48 56 1.2
+12 0 0 0 0 36 48 60 0.6
+12 0 0 0 0 36 48 64 6.2803698347351e-16
+12 0 0 0 0 36 48 68 0.6
+12 0 0 0 0 36 48 72 1.2
+12 0 0 0 0 36 48 76 1.8
+12 0 0 0 0 36 48 80 2.4
+12 0 0 0 0 36 48 84 3
+12 0 0 0 0 36 48 88 3.6
+12 0 0 0 0 36 48 92 4.2
+12 0 0 0 0 36 48 96 4.8
+12 0 0 0 0 36 48 100 5.4
+12 0 0 0 0 36 48 104 6
+12 0 0 0 0 36 48 108 6.6
+12 0 0 0 0 36 48 112 7.2
+12 0 0 0 0 36 48 116 7.8
+12 0 0 0 0 36 48 120 8.4
+12 0 0 0 0 36 48 124 9
+12 0 0 0 0 36 48 128 9.6
+12 0 0 0 0 36 48 132 10.2
+
+
+# iteration 13
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+13 0 2 0 0 36 48 51 1.95
+13 0 2 0 0 36 48 52 1.8
+13 0 2 0 0 36 48 53 1.65
+13 0 2 0 0 36 48 54 1.5
+13 0 2 0 0 36 48 55 1.35
+13 0 2 0 0 36 48 56 1.2
+13 0 2 0 0 36 48 57 1.05
+13 0 2 0 0 36 48 58 0.9
+13 0 2 0 0 36 48 59 0.75
+13 0 2 0 0 36 48 60 0.6
+13 0 2 0 0 36 48 61 0.45
+13 0 2 0 0 36 48 62 0.3
+13 0 2 0 0 36 48 63 0.15
+13 0 2 0 0 36 48 64 6.2803698347351e-16
+13 0 2 0 0 36 48 65 0.15
+13 0 2 0 0 36 48 66 0.3
+13 0 2 0 0 36 48 67 0.45
+13 0 2 0 0 36 48 68 0.6
+13 0 2 0 0 36 48 69 0.75
+13 0 2 0 0 36 48 70 0.9
+13 0 2 0 0 36 48 71 1.05
+13 0 2 0 0 36 48 72 1.2
+13 0 2 0 0 36 48 73 1.35
+13 0 2 0 0 36 48 74 1.5
+13 0 2 0 0 36 48 75 1.65
+13 0 2 0 0 36 48 76 1.8
+13 0 2 0 0 36 48 77 1.95
+13 0 2 0 0 36 48 78 2.1
+13 0 2 0 0 36 48 79 2.25
+13 0 2 0 0 36 48 80 2.4
+13 0 2 0 0 36 48 81 2.55
+13 0 2 0 0 36 48 82 2.7
+13 0 2 0 0 36 48 83 2.85
+13 0 2 0 0 36 48 84 3
+
+
+# iteration 14
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 2 0 0 36 48 51 1.95
+14 0 2 0 0 36 48 52 1.8
+14 0 2 0 0 36 48 53 1.65
+14 0 2 0 0 36 48 54 1.5
+14 0 2 0 0 36 48 55 1.35
+14 0 2 0 0 36 48 56 1.2
+14 0 2 0 0 36 48 57 1.05
+14 0 2 0 0 36 48 58 0.9
+14 0 2 0 0 36 48 59 0.75
+14 0 2 0 0 36 48 60 0.6
+14 0 2 0 0 36 48 61 0.45
+14 0 2 0 0 36 48 62 0.3
+14 0 2 0 0 36 48 63 0.15
+14 0 2 0 0 36 48 64 6.2803698347351e-16
+14 0 2 0 0 36 48 65 0.15
+14 0 2 0 0 36 48 66 0.3
+14 0 2 0 0 36 48 67 0.45
+14 0 2 0 0 36 48 68 0.6
+14 0 2 0 0 36 48 69 0.75
+14 0 2 0 0 36 48 70 0.9
+14 0 2 0 0 36 48 71 1.05
+14 0 2 0 0 36 48 72 1.2
+14 0 2 0 0 36 48 73 1.35
+14 0 2 0 0 36 48 74 1.5
+14 0 2 0 0 36 48 75 1.65
+14 0 2 0 0 36 48 76 1.8
+14 0 2 0 0 36 48 77 1.95
+14 0 2 0 0 36 48 78 2.1
+14 0 2 0 0 36 48 79 2.25
+14 0 2 0 0 36 48 80 2.4
+14 0 2 0 0 36 48 81 2.55
+14 0 2 0 0 36 48 82 2.7
+14 0 2 0 0 36 48 83 2.85
+14 0 2 0 0 36 48 84 3
+
+
+# iteration 14
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+14 0 1 0 0 36 48 34 4.5
+14 0 1 0 0 36 48 36 4.2
+14 0 1 0 0 36 48 38 3.9
+14 0 1 0 0 36 48 40 3.6
+14 0 1 0 0 36 48 42 3.3
+14 0 1 0 0 36 48 44 3
+14 0 1 0 0 36 48 46 2.7
+14 0 1 0 0 36 48 48 2.4
+14 0 1 0 0 36 48 50 2.1
+14 0 1 0 0 36 48 52 1.8
+14 0 1 0 0 36 48 54 1.5
+14 0 1 0 0 36 48 56 1.2
+14 0 1 0 0 36 48 58 0.9
+14 0 1 0 0 36 48 60 0.6
+14 0 1 0 0 36 48 62 0.3
+14 0 1 0 0 36 48 64 6.2803698347351e-16
+14 0 1 0 0 36 48 66 0.3
+14 0 1 0 0 36 48 68 0.6
+14 0 1 0 0 36 48 70 0.9
+14 0 1 0 0 36 48 72 1.2
+14 0 1 0 0 36 48 74 1.5
+14 0 1 0 0 36 48 76 1.8
+14 0 1 0 0 36 48 78 2.1
+14 0 1 0 0 36 48 80 2.4
+14 0 1 0 0 36 48 82 2.7
+14 0 1 0 0 36 48 84 3
+14 0 1 0 0 36 48 86 3.3
+14 0 1 0 0 36 48 88 3.6
+14 0 1 0 0 36 48 90 3.9
+14 0 1 0 0 36 48 92 4.2
+14 0 1 0 0 36 48 94 4.5
+14 0 1 0 0 36 48 96 4.8
+14 0 1 0 0 36 48 98 5.1
+14 0 1 0 0 36 48 100 5.4
+
+
+# iteration 15
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+15 0 2 0 0 36 48 51 1.95
+15 0 2 0 0 36 48 52 1.8
+15 0 2 0 0 36 48 53 1.65
+15 0 2 0 0 36 48 54 1.5
+15 0 2 0 0 36 48 55 1.35
+15 0 2 0 0 36 48 56 1.2
+15 0 2 0 0 36 48 57 1.05
+15 0 2 0 0 36 48 58 0.9
+15 0 2 0 0 36 48 59 0.75
+15 0 2 0 0 36 48 60 0.6
+15 0 2 0 0 36 48 61 0.45
+15 0 2 0 0 36 48 62 0.3
+15 0 2 0 0 36 48 63 0.15
+15 0 2 0 0 36 48 64 6.2803698347351e-16
+15 0 2 0 0 36 48 65 0.15
+15 0 2 0 0 36 48 66 0.3
+15 0 2 0 0 36 48 67 0.45
+15 0 2 0 0 36 48 68 0.6
+15 0 2 0 0 36 48 69 0.75
+15 0 2 0 0 36 48 70 0.9
+15 0 2 0 0 36 48 71 1.05
+15 0 2 0 0 36 48 72 1.2
+15 0 2 0 0 36 48 73 1.35
+15 0 2 0 0 36 48 74 1.5
+15 0 2 0 0 36 48 75 1.65
+15 0 2 0 0 36 48 76 1.8
+15 0 2 0 0 36 48 77 1.95
+15 0 2 0 0 36 48 78 2.1
+15 0 2 0 0 36 48 79 2.25
+15 0 2 0 0 36 48 80 2.4
+15 0 2 0 0 36 48 81 2.55
+15 0 2 0 0 36 48 82 2.7
+15 0 2 0 0 36 48 83 2.85
+15 0 2 0 0 36 48 84 3
+
+
+# iteration 16
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 2 0 0 36 48 51 1.95
+16 0 2 0 0 36 48 52 1.8
+16 0 2 0 0 36 48 53 1.65
+16 0 2 0 0 36 48 54 1.5
+16 0 2 0 0 36 48 55 1.35
+16 0 2 0 0 36 48 56 1.2
+16 0 2 0 0 36 48 57 1.05
+16 0 2 0 0 36 48 58 0.9
+16 0 2 0 0 36 48 59 0.75
+16 0 2 0 0 36 48 60 0.6
+16 0 2 0 0 36 48 61 0.45
+16 0 2 0 0 36 48 62 0.3
+16 0 2 0 0 36 48 63 0.15
+16 0 2 0 0 36 48 64 6.2803698347351e-16
+16 0 2 0 0 36 48 65 0.15
+16 0 2 0 0 36 48 66 0.3
+16 0 2 0 0 36 48 67 0.45
+16 0 2 0 0 36 48 68 0.6
+16 0 2 0 0 36 48 69 0.75
+16 0 2 0 0 36 48 70 0.9
+16 0 2 0 0 36 48 71 1.05
+16 0 2 0 0 36 48 72 1.2
+16 0 2 0 0 36 48 73 1.35
+16 0 2 0 0 36 48 74 1.5
+16 0 2 0 0 36 48 75 1.65
+16 0 2 0 0 36 48 76 1.8
+16 0 2 0 0 36 48 77 1.95
+16 0 2 0 0 36 48 78 2.1
+16 0 2 0 0 36 48 79 2.25
+16 0 2 0 0 36 48 80 2.4
+16 0 2 0 0 36 48 81 2.55
+16 0 2 0 0 36 48 82 2.7
+16 0 2 0 0 36 48 83 2.85
+16 0 2 0 0 36 48 84 3
+
+
+# iteration 16
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 1 0 0 36 48 34 4.5
+16 0 1 0 0 36 48 36 4.2
+16 0 1 0 0 36 48 38 3.9
+16 0 1 0 0 36 48 40 3.6
+16 0 1 0 0 36 48 42 3.3
+16 0 1 0 0 36 48 44 3
+16 0 1 0 0 36 48 46 2.7
+16 0 1 0 0 36 48 48 2.4
+16 0 1 0 0 36 48 50 2.1
+16 0 1 0 0 36 48 52 1.8
+16 0 1 0 0 36 48 54 1.5
+16 0 1 0 0 36 48 56 1.2
+16 0 1 0 0 36 48 58 0.9
+16 0 1 0 0 36 48 60 0.6
+16 0 1 0 0 36 48 62 0.3
+16 0 1 0 0 36 48 64 6.2803698347351e-16
+16 0 1 0 0 36 48 66 0.3
+16 0 1 0 0 36 48 68 0.6
+16 0 1 0 0 36 48 70 0.9
+16 0 1 0 0 36 48 72 1.2
+16 0 1 0 0 36 48 74 1.5
+16 0 1 0 0 36 48 76 1.8
+16 0 1 0 0 36 48 78 2.1
+16 0 1 0 0 36 48 80 2.4
+16 0 1 0 0 36 48 82 2.7
+16 0 1 0 0 36 48 84 3
+16 0 1 0 0 36 48 86 3.3
+16 0 1 0 0 36 48 88 3.6
+16 0 1 0 0 36 48 90 3.9
+16 0 1 0 0 36 48 92 4.2
+16 0 1 0 0 36 48 94 4.5
+16 0 1 0 0 36 48 96 4.8
+16 0 1 0 0 36 48 98 5.1
+16 0 1 0 0 36 48 100 5.4
+
+
+# iteration 16
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+16 0 0 0 0 36 48 0 9.6
+16 0 0 0 0 36 48 4 9
+16 0 0 0 0 36 48 8 8.4
+16 0 0 0 0 36 48 12 7.8
+16 0 0 0 0 36 48 16 7.2
+16 0 0 0 0 36 48 20 6.6
+16 0 0 0 0 36 48 24 6
+16 0 0 0 0 36 48 28 5.4
+16 0 0 0 0 36 48 32 4.8
+16 0 0 0 0 36 48 36 4.2
+16 0 0 0 0 36 48 40 3.6
+16 0 0 0 0 36 48 44 3
+16 0 0 0 0 36 48 48 2.4
+16 0 0 0 0 36 48 52 1.8
+16 0 0 0 0 36 48 56 1.2
+16 0 0 0 0 36 48 60 0.6
+16 0 0 0 0 36 48 64 6.2803698347351e-16
+16 0 0 0 0 36 48 68 0.6
+16 0 0 0 0 36 48 72 1.2
+16 0 0 0 0 36 48 76 1.8
+16 0 0 0 0 36 48 80 2.4
+16 0 0 0 0 36 48 84 3
+16 0 0 0 0 36 48 88 3.6
+16 0 0 0 0 36 48 92 4.2
+16 0 0 0 0 36 48 96 4.8
+16 0 0 0 0 36 48 100 5.4
+16 0 0 0 0 36 48 104 6
+16 0 0 0 0 36 48 108 6.6
+16 0 0 0 0 36 48 112 7.2
+16 0 0 0 0 36 48 116 7.8
+16 0 0 0 0 36 48 120 8.4
+16 0 0 0 0 36 48 124 9
+16 0 0 0 0 36 48 128 9.6
+16 0 0 0 0 36 48 132 10.2
+
+
+# iteration 17
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+17 0 2 0 0 36 48 51 1.95
+17 0 2 0 0 36 48 52 1.8
+17 0 2 0 0 36 48 53 1.65
+17 0 2 0 0 36 48 54 1.5
+17 0 2 0 0 36 48 55 1.35
+17 0 2 0 0 36 48 56 1.2
+17 0 2 0 0 36 48 57 1.05
+17 0 2 0 0 36 48 58 0.9
+17 0 2 0 0 36 48 59 0.75
+17 0 2 0 0 36 48 60 0.6
+17 0 2 0 0 36 48 61 0.45
+17 0 2 0 0 36 48 62 0.3
+17 0 2 0 0 36 48 63 0.15
+17 0 2 0 0 36 48 64 6.2803698347351e-16
+17 0 2 0 0 36 48 65 0.15
+17 0 2 0 0 36 48 66 0.3
+17 0 2 0 0 36 48 67 0.45
+17 0 2 0 0 36 48 68 0.6
+17 0 2 0 0 36 48 69 0.75
+17 0 2 0 0 36 48 70 0.9
+17 0 2 0 0 36 48 71 1.05
+17 0 2 0 0 36 48 72 1.2
+17 0 2 0 0 36 48 73 1.35
+17 0 2 0 0 36 48 74 1.5
+17 0 2 0 0 36 48 75 1.65
+17 0 2 0 0 36 48 76 1.8
+17 0 2 0 0 36 48 77 1.95
+17 0 2 0 0 36 48 78 2.1
+17 0 2 0 0 36 48 79 2.25
+17 0 2 0 0 36 48 80 2.4
+17 0 2 0 0 36 48 81 2.55
+17 0 2 0 0 36 48 82 2.7
+17 0 2 0 0 36 48 83 2.85
+17 0 2 0 0 36 48 84 3
+
+
+# iteration 18
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 2 0 0 36 48 51 1.95
+18 0 2 0 0 36 48 52 1.8
+18 0 2 0 0 36 48 53 1.65
+18 0 2 0 0 36 48 54 1.5
+18 0 2 0 0 36 48 55 1.35
+18 0 2 0 0 36 48 56 1.2
+18 0 2 0 0 36 48 57 1.05
+18 0 2 0 0 36 48 58 0.9
+18 0 2 0 0 36 48 59 0.75
+18 0 2 0 0 36 48 60 0.6
+18 0 2 0 0 36 48 61 0.45
+18 0 2 0 0 36 48 62 0.3
+18 0 2 0 0 36 48 63 0.15
+18 0 2 0 0 36 48 64 6.2803698347351e-16
+18 0 2 0 0 36 48 65 0.15
+18 0 2 0 0 36 48 66 0.3
+18 0 2 0 0 36 48 67 0.45
+18 0 2 0 0 36 48 68 0.6
+18 0 2 0 0 36 48 69 0.75
+18 0 2 0 0 36 48 70 0.9
+18 0 2 0 0 36 48 71 1.05
+18 0 2 0 0 36 48 72 1.2
+18 0 2 0 0 36 48 73 1.35
+18 0 2 0 0 36 48 74 1.5
+18 0 2 0 0 36 48 75 1.65
+18 0 2 0 0 36 48 76 1.8
+18 0 2 0 0 36 48 77 1.95
+18 0 2 0 0 36 48 78 2.1
+18 0 2 0 0 36 48 79 2.25
+18 0 2 0 0 36 48 80 2.4
+18 0 2 0 0 36 48 81 2.55
+18 0 2 0 0 36 48 82 2.7
+18 0 2 0 0 36 48 83 2.85
+18 0 2 0 0 36 48 84 3
+
+
+# iteration 18
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+18 0 1 0 0 36 48 34 4.5
+18 0 1 0 0 36 48 36 4.2
+18 0 1 0 0 36 48 38 3.9
+18 0 1 0 0 36 48 40 3.6
+18 0 1 0 0 36 48 42 3.3
+18 0 1 0 0 36 48 44 3
+18 0 1 0 0 36 48 46 2.7
+18 0 1 0 0 36 48 48 2.4
+18 0 1 0 0 36 48 50 2.1
+18 0 1 0 0 36 48 52 1.8
+18 0 1 0 0 36 48 54 1.5
+18 0 1 0 0 36 48 56 1.2
+18 0 1 0 0 36 48 58 0.9
+18 0 1 0 0 36 48 60 0.6
+18 0 1 0 0 36 48 62 0.3
+18 0 1 0 0 36 48 64 6.2803698347351e-16
+18 0 1 0 0 36 48 66 0.3
+18 0 1 0 0 36 48 68 0.6
+18 0 1 0 0 36 48 70 0.9
+18 0 1 0 0 36 48 72 1.2
+18 0 1 0 0 36 48 74 1.5
+18 0 1 0 0 36 48 76 1.8
+18 0 1 0 0 36 48 78 2.1
+18 0 1 0 0 36 48 80 2.4
+18 0 1 0 0 36 48 82 2.7
+18 0 1 0 0 36 48 84 3
+18 0 1 0 0 36 48 86 3.3
+18 0 1 0 0 36 48 88 3.6
+18 0 1 0 0 36 48 90 3.9
+18 0 1 0 0 36 48 92 4.2
+18 0 1 0 0 36 48 94 4.5
+18 0 1 0 0 36 48 96 4.8
+18 0 1 0 0 36 48 98 5.1
+18 0 1 0 0 36 48 100 5.4
+
+
+# iteration 19
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+19 0 2 0 0 36 48 51 1.95
+19 0 2 0 0 36 48 52 1.8
+19 0 2 0 0 36 48 53 1.65
+19 0 2 0 0 36 48 54 1.5
+19 0 2 0 0 36 48 55 1.35
+19 0 2 0 0 36 48 56 1.2
+19 0 2 0 0 36 48 57 1.05
+19 0 2 0 0 36 48 58 0.9
+19 0 2 0 0 36 48 59 0.75
+19 0 2 0 0 36 48 60 0.6
+19 0 2 0 0 36 48 61 0.45
+19 0 2 0 0 36 48 62 0.3
+19 0 2 0 0 36 48 63 0.15
+19 0 2 0 0 36 48 64 6.2803698347351e-16
+19 0 2 0 0 36 48 65 0.15
+19 0 2 0 0 36 48 66 0.3
+19 0 2 0 0 36 48 67 0.45
+19 0 2 0 0 36 48 68 0.6
+19 0 2 0 0 36 48 69 0.75
+19 0 2 0 0 36 48 70 0.9
+19 0 2 0 0 36 48 71 1.05
+19 0 2 0 0 36 48 72 1.2
+19 0 2 0 0 36 48 73 1.35
+19 0 2 0 0 36 48 74 1.5
+19 0 2 0 0 36 48 75 1.65
+19 0 2 0 0 36 48 76 1.8
+19 0 2 0 0 36 48 77 1.95
+19 0 2 0 0 36 48 78 2.1
+19 0 2 0 0 36 48 79 2.25
+19 0 2 0 0 36 48 80 2.4
+19 0 2 0 0 36 48 81 2.55
+19 0 2 0 0 36 48 82 2.7
+19 0 2 0 0 36 48 83 2.85
+19 0 2 0 0 36 48 84 3
+
+
+# iteration 20
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 2 0 0 36 48 51 1.95
+20 0 2 0 0 36 48 52 1.8
+20 0 2 0 0 36 48 53 1.65
+20 0 2 0 0 36 48 54 1.5
+20 0 2 0 0 36 48 55 1.35
+20 0 2 0 0 36 48 56 1.2
+20 0 2 0 0 36 48 57 1.05
+20 0 2 0 0 36 48 58 0.9
+20 0 2 0 0 36 48 59 0.75
+20 0 2 0 0 36 48 60 0.6
+20 0 2 0 0 36 48 61 0.45
+20 0 2 0 0 36 48 62 0.3
+20 0 2 0 0 36 48 63 0.15
+20 0 2 0 0 36 48 64 6.2803698347351e-16
+20 0 2 0 0 36 48 65 0.15
+20 0 2 0 0 36 48 66 0.3
+20 0 2 0 0 36 48 67 0.45
+20 0 2 0 0 36 48 68 0.6
+20 0 2 0 0 36 48 69 0.75
+20 0 2 0 0 36 48 70 0.9
+20 0 2 0 0 36 48 71 1.05
+20 0 2 0 0 36 48 72 1.2
+20 0 2 0 0 36 48 73 1.35
+20 0 2 0 0 36 48 74 1.5
+20 0 2 0 0 36 48 75 1.65
+20 0 2 0 0 36 48 76 1.8
+20 0 2 0 0 36 48 77 1.95
+20 0 2 0 0 36 48 78 2.1
+20 0 2 0 0 36 48 79 2.25
+20 0 2 0 0 36 48 80 2.4
+20 0 2 0 0 36 48 81 2.55
+20 0 2 0 0 36 48 82 2.7
+20 0 2 0 0 36 48 83 2.85
+20 0 2 0 0 36 48 84 3
+
+
+# iteration 20
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 1 0 0 36 48 34 4.5
+20 0 1 0 0 36 48 36 4.2
+20 0 1 0 0 36 48 38 3.9
+20 0 1 0 0 36 48 40 3.6
+20 0 1 0 0 36 48 42 3.3
+20 0 1 0 0 36 48 44 3
+20 0 1 0 0 36 48 46 2.7
+20 0 1 0 0 36 48 48 2.4
+20 0 1 0 0 36 48 50 2.1
+20 0 1 0 0 36 48 52 1.8
+20 0 1 0 0 36 48 54 1.5
+20 0 1 0 0 36 48 56 1.2
+20 0 1 0 0 36 48 58 0.9
+20 0 1 0 0 36 48 60 0.6
+20 0 1 0 0 36 48 62 0.3
+20 0 1 0 0 36 48 64 6.2803698347351e-16
+20 0 1 0 0 36 48 66 0.3
+20 0 1 0 0 36 48 68 0.6
+20 0 1 0 0 36 48 70 0.9
+20 0 1 0 0 36 48 72 1.2
+20 0 1 0 0 36 48 74 1.5
+20 0 1 0 0 36 48 76 1.8
+20 0 1 0 0 36 48 78 2.1
+20 0 1 0 0 36 48 80 2.4
+20 0 1 0 0 36 48 82 2.7
+20 0 1 0 0 36 48 84 3
+20 0 1 0 0 36 48 86 3.3
+20 0 1 0 0 36 48 88 3.6
+20 0 1 0 0 36 48 90 3.9
+20 0 1 0 0 36 48 92 4.2
+20 0 1 0 0 36 48 94 4.5
+20 0 1 0 0 36 48 96 4.8
+20 0 1 0 0 36 48 98 5.1
+20 0 1 0 0 36 48 100 5.4
+
+
+# iteration 20
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+20 0 0 0 0 36 48 0 9.6
+20 0 0 0 0 36 48 4 9
+20 0 0 0 0 36 48 8 8.4
+20 0 0 0 0 36 48 12 7.8
+20 0 0 0 0 36 48 16 7.2
+20 0 0 0 0 36 48 20 6.6
+20 0 0 0 0 36 48 24 6
+20 0 0 0 0 36 48 28 5.4
+20 0 0 0 0 36 48 32 4.8
+20 0 0 0 0 36 48 36 4.2
+20 0 0 0 0 36 48 40 3.6
+20 0 0 0 0 36 48 44 3
+20 0 0 0 0 36 48 48 2.4
+20 0 0 0 0 36 48 52 1.8
+20 0 0 0 0 36 48 56 1.2
+20 0 0 0 0 36 48 60 0.6
+20 0 0 0 0 36 48 64 6.2803698347351e-16
+20 0 0 0 0 36 48 68 0.6
+20 0 0 0 0 36 48 72 1.2
+20 0 0 0 0 36 48 76 1.8
+20 0 0 0 0 36 48 80 2.4
+20 0 0 0 0 36 48 84 3
+20 0 0 0 0 36 48 88 3.6
+20 0 0 0 0 36 48 92 4.2
+20 0 0 0 0 36 48 96 4.8
+20 0 0 0 0 36 48 100 5.4
+20 0 0 0 0 36 48 104 6
+20 0 0 0 0 36 48 108 6.6
+20 0 0 0 0 36 48 112 7.2
+20 0 0 0 0 36 48 116 7.8
+20 0 0 0 0 36 48 120 8.4
+20 0 0 0 0 36 48 124 9
+20 0 0 0 0 36 48 128 9.6
+20 0 0 0 0 36 48 132 10.2
+
+
+# iteration 21
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+21 0 2 0 0 36 48 51 1.95
+21 0 2 0 0 36 48 52 1.8
+21 0 2 0 0 36 48 53 1.65
+21 0 2 0 0 36 48 54 1.5
+21 0 2 0 0 36 48 55 1.35
+21 0 2 0 0 36 48 56 1.2
+21 0 2 0 0 36 48 57 1.05
+21 0 2 0 0 36 48 58 0.9
+21 0 2 0 0 36 48 59 0.75
+21 0 2 0 0 36 48 60 0.6
+21 0 2 0 0 36 48 61 0.45
+21 0 2 0 0 36 48 62 0.3
+21 0 2 0 0 36 48 63 0.15
+21 0 2 0 0 36 48 64 6.2803698347351e-16
+21 0 2 0 0 36 48 65 0.15
+21 0 2 0 0 36 48 66 0.3
+21 0 2 0 0 36 48 67 0.45
+21 0 2 0 0 36 48 68 0.6
+21 0 2 0 0 36 48 69 0.75
+21 0 2 0 0 36 48 70 0.9
+21 0 2 0 0 36 48 71 1.05
+21 0 2 0 0 36 48 72 1.2
+21 0 2 0 0 36 48 73 1.35
+21 0 2 0 0 36 48 74 1.5
+21 0 2 0 0 36 48 75 1.65
+21 0 2 0 0 36 48 76 1.8
+21 0 2 0 0 36 48 77 1.95
+21 0 2 0 0 36 48 78 2.1
+21 0 2 0 0 36 48 79 2.25
+21 0 2 0 0 36 48 80 2.4
+21 0 2 0 0 36 48 81 2.55
+21 0 2 0 0 36 48 82 2.7
+21 0 2 0 0 36 48 83 2.85
+21 0 2 0 0 36 48 84 3
+
+
+# iteration 22
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 2 0 0 36 48 51 1.95
+22 0 2 0 0 36 48 52 1.8
+22 0 2 0 0 36 48 53 1.65
+22 0 2 0 0 36 48 54 1.5
+22 0 2 0 0 36 48 55 1.35
+22 0 2 0 0 36 48 56 1.2
+22 0 2 0 0 36 48 57 1.05
+22 0 2 0 0 36 48 58 0.9
+22 0 2 0 0 36 48 59 0.75
+22 0 2 0 0 36 48 60 0.6
+22 0 2 0 0 36 48 61 0.45
+22 0 2 0 0 36 48 62 0.3
+22 0 2 0 0 36 48 63 0.15
+22 0 2 0 0 36 48 64 6.2803698347351e-16
+22 0 2 0 0 36 48 65 0.15
+22 0 2 0 0 36 48 66 0.3
+22 0 2 0 0 36 48 67 0.45
+22 0 2 0 0 36 48 68 0.6
+22 0 2 0 0 36 48 69 0.75
+22 0 2 0 0 36 48 70 0.9
+22 0 2 0 0 36 48 71 1.05
+22 0 2 0 0 36 48 72 1.2
+22 0 2 0 0 36 48 73 1.35
+22 0 2 0 0 36 48 74 1.5
+22 0 2 0 0 36 48 75 1.65
+22 0 2 0 0 36 48 76 1.8
+22 0 2 0 0 36 48 77 1.95
+22 0 2 0 0 36 48 78 2.1
+22 0 2 0 0 36 48 79 2.25
+22 0 2 0 0 36 48 80 2.4
+22 0 2 0 0 36 48 81 2.55
+22 0 2 0 0 36 48 82 2.7
+22 0 2 0 0 36 48 83 2.85
+22 0 2 0 0 36 48 84 3
+
+
+# iteration 22
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+22 0 1 0 0 36 48 34 4.5
+22 0 1 0 0 36 48 36 4.2
+22 0 1 0 0 36 48 38 3.9
+22 0 1 0 0 36 48 40 3.6
+22 0 1 0 0 36 48 42 3.3
+22 0 1 0 0 36 48 44 3
+22 0 1 0 0 36 48 46 2.7
+22 0 1 0 0 36 48 48 2.4
+22 0 1 0 0 36 48 50 2.1
+22 0 1 0 0 36 48 52 1.8
+22 0 1 0 0 36 48 54 1.5
+22 0 1 0 0 36 48 56 1.2
+22 0 1 0 0 36 48 58 0.9
+22 0 1 0 0 36 48 60 0.6
+22 0 1 0 0 36 48 62 0.3
+22 0 1 0 0 36 48 64 6.2803698347351e-16
+22 0 1 0 0 36 48 66 0.3
+22 0 1 0 0 36 48 68 0.6
+22 0 1 0 0 36 48 70 0.9
+22 0 1 0 0 36 48 72 1.2
+22 0 1 0 0 36 48 74 1.5
+22 0 1 0 0 36 48 76 1.8
+22 0 1 0 0 36 48 78 2.1
+22 0 1 0 0 36 48 80 2.4
+22 0 1 0 0 36 48 82 2.7
+22 0 1 0 0 36 48 84 3
+22 0 1 0 0 36 48 86 3.3
+22 0 1 0 0 36 48 88 3.6
+22 0 1 0 0 36 48 90 3.9
+22 0 1 0 0 36 48 92 4.2
+22 0 1 0 0 36 48 94 4.5
+22 0 1 0 0 36 48 96 4.8
+22 0 1 0 0 36 48 98 5.1
+22 0 1 0 0 36 48 100 5.4
+
+
+# iteration 23
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+23 0 2 0 0 36 48 51 1.95
+23 0 2 0 0 36 48 52 1.8
+23 0 2 0 0 36 48 53 1.65
+23 0 2 0 0 36 48 54 1.5
+23 0 2 0 0 36 48 55 1.35
+23 0 2 0 0 36 48 56 1.2
+23 0 2 0 0 36 48 57 1.05
+23 0 2 0 0 36 48 58 0.9
+23 0 2 0 0 36 48 59 0.75
+23 0 2 0 0 36 48 60 0.6
+23 0 2 0 0 36 48 61 0.45
+23 0 2 0 0 36 48 62 0.3
+23 0 2 0 0 36 48 63 0.15
+23 0 2 0 0 36 48 64 6.2803698347351e-16
+23 0 2 0 0 36 48 65 0.15
+23 0 2 0 0 36 48 66 0.3
+23 0 2 0 0 36 48 67 0.45
+23 0 2 0 0 36 48 68 0.6
+23 0 2 0 0 36 48 69 0.75
+23 0 2 0 0 36 48 70 0.9
+23 0 2 0 0 36 48 71 1.05
+23 0 2 0 0 36 48 72 1.2
+23 0 2 0 0 36 48 73 1.35
+23 0 2 0 0 36 48 74 1.5
+23 0 2 0 0 36 48 75 1.65
+23 0 2 0 0 36 48 76 1.8
+23 0 2 0 0 36 48 77 1.95
+23 0 2 0 0 36 48 78 2.1
+23 0 2 0 0 36 48 79 2.25
+23 0 2 0 0 36 48 80 2.4
+23 0 2 0 0 36 48 81 2.55
+23 0 2 0 0 36 48 82 2.7
+23 0 2 0 0 36 48 83 2.85
+23 0 2 0 0 36 48 84 3
+
+
+# iteration 24
+# time level 0   refinement level 2   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 2 0 0 36 48 51 1.95
+24 0 2 0 0 36 48 52 1.8
+24 0 2 0 0 36 48 53 1.65
+24 0 2 0 0 36 48 54 1.5
+24 0 2 0 0 36 48 55 1.35
+24 0 2 0 0 36 48 56 1.2
+24 0 2 0 0 36 48 57 1.05
+24 0 2 0 0 36 48 58 0.9
+24 0 2 0 0 36 48 59 0.75
+24 0 2 0 0 36 48 60 0.6
+24 0 2 0 0 36 48 61 0.45
+24 0 2 0 0 36 48 62 0.3
+24 0 2 0 0 36 48 63 0.15
+24 0 2 0 0 36 48 64 6.2803698347351e-16
+24 0 2 0 0 36 48 65 0.15
+24 0 2 0 0 36 48 66 0.3
+24 0 2 0 0 36 48 67 0.45
+24 0 2 0 0 36 48 68 0.6
+24 0 2 0 0 36 48 69 0.75
+24 0 2 0 0 36 48 70 0.9
+24 0 2 0 0 36 48 71 1.05
+24 0 2 0 0 36 48 72 1.2
+24 0 2 0 0 36 48 73 1.35
+24 0 2 0 0 36 48 74 1.5
+24 0 2 0 0 36 48 75 1.65
+24 0 2 0 0 36 48 76 1.8
+24 0 2 0 0 36 48 77 1.95
+24 0 2 0 0 36 48 78 2.1
+24 0 2 0 0 36 48 79 2.25
+24 0 2 0 0 36 48 80 2.4
+24 0 2 0 0 36 48 81 2.55
+24 0 2 0 0 36 48 82 2.7
+24 0 2 0 0 36 48 83 2.85
+24 0 2 0 0 36 48 84 3
+
+
+# iteration 24
+# time level 0   refinement level 1   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 1 0 0 36 48 34 4.5
+24 0 1 0 0 36 48 36 4.2
+24 0 1 0 0 36 48 38 3.9
+24 0 1 0 0 36 48 40 3.6
+24 0 1 0 0 36 48 42 3.3
+24 0 1 0 0 36 48 44 3
+24 0 1 0 0 36 48 46 2.7
+24 0 1 0 0 36 48 48 2.4
+24 0 1 0 0 36 48 50 2.1
+24 0 1 0 0 36 48 52 1.8
+24 0 1 0 0 36 48 54 1.5
+24 0 1 0 0 36 48 56 1.2
+24 0 1 0 0 36 48 58 0.9
+24 0 1 0 0 36 48 60 0.6
+24 0 1 0 0 36 48 62 0.3
+24 0 1 0 0 36 48 64 6.2803698347351e-16
+24 0 1 0 0 36 48 66 0.3
+24 0 1 0 0 36 48 68 0.6
+24 0 1 0 0 36 48 70 0.9
+24 0 1 0 0 36 48 72 1.2
+24 0 1 0 0 36 48 74 1.5
+24 0 1 0 0 36 48 76 1.8
+24 0 1 0 0 36 48 78 2.1
+24 0 1 0 0 36 48 80 2.4
+24 0 1 0 0 36 48 82 2.7
+24 0 1 0 0 36 48 84 3
+24 0 1 0 0 36 48 86 3.3
+24 0 1 0 0 36 48 88 3.6
+24 0 1 0 0 36 48 90 3.9
+24 0 1 0 0 36 48 92 4.2
+24 0 1 0 0 36 48 94 4.5
+24 0 1 0 0 36 48 96 4.8
+24 0 1 0 0 36 48 98 5.1
+24 0 1 0 0 36 48 100 5.4
+
+
+# iteration 24
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+24 0 0 0 0 36 48 0 9.6
+24 0 0 0 0 36 48 4 9
+24 0 0 0 0 36 48 8 8.4
+24 0 0 0 0 36 48 12 7.8
+24 0 0 0 0 36 48 16 7.2
+24 0 0 0 0 36 48 20 6.6
+24 0 0 0 0 36 48 24 6
+24 0 0 0 0 36 48 28 5.4
+24 0 0 0 0 36 48 32 4.8
+24 0 0 0 0 36 48 36 4.2
+24 0 0 0 0 36 48 40 3.6
+24 0 0 0 0 36 48 44 3
+24 0 0 0 0 36 48 48 2.4
+24 0 0 0 0 36 48 52 1.8
+24 0 0 0 0 36 48 56 1.2
+24 0 0 0 0 36 48 60 0.6
+24 0 0 0 0 36 48 64 6.2803698347351e-16
+24 0 0 0 0 36 48 68 0.6
+24 0 0 0 0 36 48 72 1.2
+24 0 0 0 0 36 48 76 1.8
+24 0 0 0 0 36 48 80 2.4
+24 0 0 0 0 36 48 84 3
+24 0 0 0 0 36 48 88 3.6
+24 0 0 0 0 36 48 92 4.2
+24 0 0 0 0 36 48 96 4.8
+24 0 0 0 0 36 48 100 5.4
+24 0 0 0 0 36 48 104 6
+24 0 0 0 0 36 48 108 6.6
+24 0 0 0 0 36 48 112 7.2
+24 0 0 0 0 36 48 116 7.8
+24 0 0 0 0 36 48 120 8.4
+24 0 0 0 0 36 48 124 9
+24 0 0 0 0 36 48 128 9.6
+24 0 0 0 0 36 48 132 10.2
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.log b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.log
new file mode 100644
index 000000000..c9dc6415f
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.log
@@ -0,0 +1,100 @@
+--------------------------------------------------------------------------------
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+Activating thorn Cactus...Success -> active implementation Cactus
+Activating thorn Boundary...Success -> active implementation boundary
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn Cart3d...Success -> active implementation grid
+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 IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  Startup routines
+    Carpet: Startup routine
+    CarpetIOASCII: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOUtil: Startup routine
+    IOBasic: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+
+  do loop over timesteps
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    t = t+dt
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+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])}
+----------------
+ it  |         |
+     |    t    |
+----------------
+   0 |    0.000|
+   1 |    0.300|
+   2 |    0.600|
+   3 |    0.900|
+   4 |    1.200|
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par
new file mode 100644
index 000000000..759b7479b
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par
@@ -0,0 +1,43 @@
+# /*@@
+#   @file      wavetoyf77_rad.par
+#   @date      2001-03-06
+#   @author    Erik Schnetter
+#   @desc
+#   Wavetoy parameter file demonstrating radiation boundaries in octant mode
+#   @enddesc
+# @@*/
+#
+# $Header: /home/eschnett/C/carpet/Carpet/CarpetExtra/WaveToyF77/test/wavetoyf77_rad.par,v 1.5 2004/03/23 12:00:37 schnetter Exp $
+
+!DESC "Octant evolution with radiation boundaries"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77"
+
+Cactus::cctk_itlast		= 4
+ 
+Time::dtfac			= 0.5
+
+driver::global_nx		= 10
+driver::global_ny		= 10
+driver::global_nz		= 10
+
+grid::type			= byspacing
+grid::mode			= octant
+grid::dxyz			= 0.6
+ 
+IO::out_dir			= "wavetoyf77_rad"
+
+IOBasic::outinfo_every		= 1
+#IOBasic::outinfo_vars		= "wavetoy::phi"
+
+#IOBasic::outScalar_every	= 1
+#IOBasic::outScalar_vars		= "wavetoy::phi"
+
+IOASCII::out1D_every		= 1
+IOASCII::out1D_vars		= "wavetoy::phi "
+
+WaveToyF77::bound		= radiation
+
+IDScalarWave::initial_data	= gaussian
+IDScalarWave::sigma		= 2.8
+IDScalarWave::radius		= 0
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.xl
new file mode 100644
index 000000000..eb9bf4ebe
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.xl
@@ -0,0 +1,82 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement 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 1 0.966147489762885
+0 0 0 0 0 1 1 1 0.966147489762885
+0 0 0 0 0 2 1 1 0.881371986353857
+0 0 0 0 0 3 1 1 0.733484377941989
+0 0 0 0 0 4 1 1 0.556850106619834
+0 0 0 0 0 5 1 1 0.385657302025291
+0 0 0 0 0 6 1 1 0.243657970841475
+0 0 0 0 0 7 1 1 0.140435045869805
+0 0 0 0 0 8 1 1 0.0738390653280284
+0 0 0 0 0 9 1 1 0.0354170752128787
+
+
+
+# iteration 1
+# time level 0   refinement 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 1 0.874846362533133
+1 0 0 0 0 1 1 1 0.874846362533133
+1 0 0 0 0 2 1 1 0.768046252122832
+1 0 0 0 0 3 1 1 0.610612554181502
+1 0 0 0 0 4 1 1 0.442054772678387
+1 0 0 0 0 5 1 1 0.291737697980911
+1 0 0 0 0 6 1 1 0.175592784577625
+1 0 0 0 0 7 1 1 0.0964185960819811
+1 0 0 0 0 8 1 1 0.048317742510022
+1 0 0 0 0 9 1 1 0.0648874395788695
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 1 1 0.703445152495655
+2 0 0 0 0 1 1 1 0.703445152495655
+2 0 0 0 0 2 1 1 0.599601090521016
+2 0 0 0 0 3 1 1 0.453309510725706
+2 0 0 0 0 4 1 1 0.309761576207388
+2 0 0 0 0 5 1 1 0.192149941162959
+2 0 0 0 0 6 1 1 0.108355071915476
+2 0 0 0 0 7 1 1 0.0556031057827004
+2 0 0 0 0 8 1 1 0.0366949038717224
+2 0 0 0 0 9 1 1 0.0534774058648878
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 1 1 0.454160895977198
+3 0 0 0 0 1 1 1 0.454160895977198
+3 0 0 0 0 2 1 1 0.380060531239133
+3 0 0 0 0 3 1 1 0.268863874196307
+3 0 0 0 0 4 1 1 0.166113058346442
+3 0 0 0 0 5 1 1 0.0903998237110913
+3 0 0 0 0 6 1 1 0.0430548540962486
+3 0 0 0 0 7 1 1 0.0203161034551613
+3 0 0 0 0 8 1 1 0.0322129594259089
+3 0 0 0 0 9 1 1 0.0403940744680788
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 1 1 0.149301365905192
+4 0 0 0 0 1 1 1 0.149301365905192
+4 0 0 0 0 2 1 1 0.120051603120114
+4 0 0 0 0 3 1 1 0.0657673372539709
+4 0 0 0 0 4 1 1 0.0171016561289884
+4 0 0 0 0 5 1 1 -0.0106833532180277
+4 0 0 0 0 6 1 1 -0.0191712381729754
+4 0 0 0 0 7 1 1 -0.00773714485982075
+4 0 0 0 0 8 1 1 0.0252242027455782
+4 0 0 0 0 9 1 1 0.0345117309749551
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.yl
new file mode 100644
index 000000000..ff296a205
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.yl
@@ -0,0 +1,82 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   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 1 0.966147489762885
+0 0 0 0 0 1 1 1 0.966147489762885
+0 0 0 0 0 1 2 1 0.881371986353857
+0 0 0 0 0 1 3 1 0.733484377941989
+0 0 0 0 0 1 4 1 0.556850106619834
+0 0 0 0 0 1 5 1 0.385657302025291
+0 0 0 0 0 1 6 1 0.243657970841475
+0 0 0 0 0 1 7 1 0.140435045869805
+0 0 0 0 0 1 8 1 0.0738390653280284
+0 0 0 0 0 1 9 1 0.0354170752128787
+
+
+
+# iteration 1
+# time level 0   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 1 0.874846362533133
+1 0 0 0 0 1 1 1 0.874846362533133
+1 0 0 0 0 1 2 1 0.768046252122832
+1 0 0 0 0 1 3 1 0.610612554181502
+1 0 0 0 0 1 4 1 0.442054772678387
+1 0 0 0 0 1 5 1 0.291737697980911
+1 0 0 0 0 1 6 1 0.175592784577625
+1 0 0 0 0 1 7 1 0.0964185960819811
+1 0 0 0 0 1 8 1 0.0483177425100221
+1 0 0 0 0 1 9 1 0.0648874395788695
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 1 0 1 0.703445152495655
+2 0 0 0 0 1 1 1 0.703445152495655
+2 0 0 0 0 1 2 1 0.599601090521016
+2 0 0 0 0 1 3 1 0.453309510725706
+2 0 0 0 0 1 4 1 0.309761576207388
+2 0 0 0 0 1 5 1 0.192149941162959
+2 0 0 0 0 1 6 1 0.108355071915476
+2 0 0 0 0 1 7 1 0.0556031057827004
+2 0 0 0 0 1 8 1 0.0366949038717224
+2 0 0 0 0 1 9 1 0.0534774058648878
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 1 0 1 0.454160895977198
+3 0 0 0 0 1 1 1 0.454160895977198
+3 0 0 0 0 1 2 1 0.380060531239133
+3 0 0 0 0 1 3 1 0.268863874196307
+3 0 0 0 0 1 4 1 0.166113058346442
+3 0 0 0 0 1 5 1 0.0903998237110912
+3 0 0 0 0 1 6 1 0.0430548540962486
+3 0 0 0 0 1 7 1 0.0203161034551613
+3 0 0 0 0 1 8 1 0.0322129594259089
+3 0 0 0 0 1 9 1 0.0403940744680788
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 1 0 1 0.149301365905192
+4 0 0 0 0 1 1 1 0.149301365905192
+4 0 0 0 0 1 2 1 0.120051603120114
+4 0 0 0 0 1 3 1 0.065767337253971
+4 0 0 0 0 1 4 1 0.0171016561289883
+4 0 0 0 0 1 5 1 -0.0106833532180277
+4 0 0 0 0 1 6 1 -0.0191712381729754
+4 0 0 0 0 1 7 1 -0.00773714485982075
+4 0 0 0 0 1 8 1 0.0252242027455782
+4 0 0 0 0 1 9 1 0.0345117309749552
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.zl
new file mode 100644
index 000000000..bc0b3b843
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rad/phi.zl
@@ -0,0 +1,82 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   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 0.966147489762885
+0 0 0 0 0 1 1 1 0.966147489762885
+0 0 0 0 0 1 1 2 0.881371986353857
+0 0 0 0 0 1 1 3 0.733484377941989
+0 0 0 0 0 1 1 4 0.556850106619834
+0 0 0 0 0 1 1 5 0.385657302025291
+0 0 0 0 0 1 1 6 0.243657970841475
+0 0 0 0 0 1 1 7 0.140435045869805
+0 0 0 0 0 1 1 8 0.0738390653280284
+0 0 0 0 0 1 1 9 0.0354170752128787
+
+
+
+# iteration 1
+# time level 0   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 0.874846362533133
+1 0 0 0 0 1 1 1 0.874846362533133
+1 0 0 0 0 1 1 2 0.768046252122832
+1 0 0 0 0 1 1 3 0.610612554181502
+1 0 0 0 0 1 1 4 0.442054772678387
+1 0 0 0 0 1 1 5 0.291737697980911
+1 0 0 0 0 1 1 6 0.175592784577625
+1 0 0 0 0 1 1 7 0.0964185960819811
+1 0 0 0 0 1 1 8 0.0483177425100221
+1 0 0 0 0 1 1 9 0.0648874395788695
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 1 1 0 0.703445152495655
+2 0 0 0 0 1 1 1 0.703445152495655
+2 0 0 0 0 1 1 2 0.599601090521016
+2 0 0 0 0 1 1 3 0.453309510725706
+2 0 0 0 0 1 1 4 0.309761576207388
+2 0 0 0 0 1 1 5 0.192149941162959
+2 0 0 0 0 1 1 6 0.108355071915476
+2 0 0 0 0 1 1 7 0.0556031057827004
+2 0 0 0 0 1 1 8 0.0366949038717224
+2 0 0 0 0 1 1 9 0.0534774058648878
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 1 1 0 0.454160895977198
+3 0 0 0 0 1 1 1 0.454160895977198
+3 0 0 0 0 1 1 2 0.380060531239133
+3 0 0 0 0 1 1 3 0.268863874196307
+3 0 0 0 0 1 1 4 0.166113058346442
+3 0 0 0 0 1 1 5 0.0903998237110912
+3 0 0 0 0 1 1 6 0.0430548540962486
+3 0 0 0 0 1 1 7 0.0203161034551613
+3 0 0 0 0 1 1 8 0.0322129594259089
+3 0 0 0 0 1 1 9 0.0403940744680788
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 1 1 0 0.149301365905192
+4 0 0 0 0 1 1 1 0.149301365905192
+4 0 0 0 0 1 1 2 0.120051603120114
+4 0 0 0 0 1 1 3 0.065767337253971
+4 0 0 0 0 1 1 4 0.0171016561289883
+4 0 0 0 0 1 1 5 -0.0106833532180277
+4 0 0 0 0 1 1 6 -0.0191712381729754
+4 0 0 0 0 1 1 7 -0.00773714485982075
+4 0 0 0 0 1 1 8 0.0252242027455782
+4 0 0 0 0 1 1 9 0.0345117309749552
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.log b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.log
new file mode 100644
index 000000000..c9dc6415f
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.log
@@ -0,0 +1,100 @@
+--------------------------------------------------------------------------------
+       10                                  
+  1   0101       ************************  
+  01  1010 10      The Cactus Code V4.0    
+ 1010 1101 011      www.cactuscode.org     
+  1001 100101    ************************  
+    00010101                               
+     100011     (c) Copyright The Authors  
+      0100      GNU Licensed. No Warranty  
+      0101                                 
+
+--------------------------------------------------------------------------------
+Activating thorn Cactus...Success -> active implementation Cactus
+Activating thorn Boundary...Success -> active implementation boundary
+Activating thorn IOBasic...Success -> active implementation IOBasic
+Activating thorn IOUtil...Success -> active implementation IO
+Activating thorn Time...Success -> active implementation time
+Activating thorn Cart3d...Success -> active implementation grid
+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 IDScalarWave...Success -> active implementation idscalarwave
+Activating thorn WaveToyF77...Success -> active implementation wavetoy
+--------------------------------------------------------------------------------
+  Startup routines
+    Carpet: Startup routine
+    CarpetIOASCII: Startup routine
+    Cart3d: Register GH extension for Cartesian coordinates
+    IOUtil: Startup routine
+    IOBasic: Startup routine
+    WaveToyF77: Register banner
+
+  Parameter checking routines
+    Cart3d: Check coordinate and symmetry parameters
+    IDScalarWave: Check parameters
+
+  Initialisation
+    Cart3d: Set up 3d Cartesian coordinates
+    Time: Set timestep based on Courant condition
+    WaveToyF77: Schedule symmetries
+    IDScalarWave: Initial data for 3D wave equation
+
+  do loop over timesteps
+    WaveToyF77: Evolution of 3D wave equation
+    WaveToyF77: Boundaries of 3D wave equation
+    t = t+dt
+    if (analysis)
+    endif
+  enddo
+  Termination routines
+  Shutdown routines
+--------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+AMR driver provided by Carpet
+--------------------------------------------------------------------------------
+AMR 1D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 2D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+AMR 3D ASCII I/O provided by CarpetIOASCII
+--------------------------------------------------------------------------------
+WaveToyF77: Evolutions of a Scalar Field
+--------------------------------------------------------------------------------
+
+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])}
+----------------
+ it  |         |
+     |    t    |
+----------------
+   0 |    0.000|
+   1 |    0.300|
+   2 |    0.600|
+   3 |    0.900|
+   4 |    1.200|
+--------------------------------------------------------------------------------
+Done.
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.par b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.par
new file mode 100644
index 000000000..a6d1a4484
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob.par
@@ -0,0 +1,43 @@
+# $Id: wavetoyf77_rob.par,v 1.4 2003/04/09 18:33:01 schnetter Exp $
+#
+# /*@@
+#   @file      test_rad.par
+#   @date      Saturday 18 Sept 1999
+#   @author    Gabrielle Allen
+#   @desc
+#   Wavetoy parameter file demonstrating radiation boundaries in Octant
+#   @enddesc
+# @@*/          
+
+!DESC "Octant evolution with robin boundaries"
+
+ActiveThorns = "Boundary IOBasic IOUtil Time Cart3d Slab Carpet CarpetIOASCII CarpetLib CarpetSlab IDScalarWave WaveToyF77"
+
+Cactus::cctk_itlast		= 4
+ 
+Time::dtfac			= 0.5
+
+driver::global_nx		= 10
+driver::global_ny		= 10
+driver::global_nz		= 10
+
+grid::type			= byspacing
+grid::mode			= octant
+grid::dxyz			= 0.6
+ 
+IO::out_dir			= "wavetoyf77_rob"
+
+IOBasic::outinfo_every		= 1
+#IOBasic::outinfo_vars		= "wavetoy::phi"
+
+#IOBasic::outScalar_every	= 1
+#IOBasic::outScalar_vars		= "wavetoy::phi"
+
+IOASCII::out1D_every		= 1
+IOASCII::out1D_vars		= "wavetoy::phi "
+
+WaveToyF77::bound		= robin
+
+IDScalarWave::initial_data	= gaussian
+IDScalarWave::sigma		= 2.8
+IDScalarWave::radius		= 5
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.xl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.xl
new file mode 100644
index 000000000..c591b3329
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.xl
@@ -0,0 +1,82 @@
+# WAVETOY::phi x (phi)
+#
+# iteration 0
+# time level 0   refinement 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 1 0.0772707537752263
+0 0 0 0 0 1 1 1 0.0772707537752263
+0 0 0 0 0 2 1 1 0.129259354697139
+0 0 0 0 0 3 1 1 0.220821442028418
+0 0 0 0 0 4 1 1 0.35290892993724
+0 0 0 0 0 5 1 1 0.519210269400491
+0 0 0 0 0 6 1 1 0.699816191967712
+0 0 0 0 0 7 1 1 0.862476271858616
+0 0 0 0 0 8 1 1 0.97103460435341
+0 0 0 0 0 9 1 1 0.998237056794807
+
+
+
+# iteration 1
+# time level 0   refinement 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 1 0.388831041154735
+1 0 0 0 0 1 1 1 0.388831041154735
+1 0 0 0 0 2 1 1 0.339430441359681
+1 0 0 0 0 3 1 1 0.366492974313102
+1 0 0 0 0 4 1 1 0.476622613248931
+1 0 0 0 0 5 1 1 0.632086421371345
+1 0 0 0 0 6 1 1 0.795352838936977
+1 0 0 0 0 7 1 1 0.926776632742052
+1 0 0 0 0 8 1 1 0.991476557916373
+1 0 0 0 0 9 1 1 0.987666437076881
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 0 1 1 0.82504544920202
+2 0 0 0 0 1 1 1 0.82504544920202
+2 0 0 0 0 2 1 1 0.565756836771333
+2 0 0 0 0 3 1 1 0.524154352431554
+2 0 0 0 0 4 1 1 0.614675653104463
+2 0 0 0 0 5 1 1 0.755604743649443
+2 0 0 0 0 6 1 1 0.892395911218175
+2 0 0 0 0 7 1 1 0.98143202201713
+2 0 0 0 0 8 1 1 0.997651774451677
+2 0 0 0 0 9 1 1 0.953437784051319
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 0 1 1 1.73057832016583
+3 0 0 0 0 1 1 1 1.73057832016583
+3 0 0 0 0 2 1 1 0.959114370953934
+3 0 0 0 0 3 1 1 0.760559396113893
+3 0 0 0 0 4 1 1 0.788511514700708
+3 0 0 0 0 5 1 1 0.888135941478872
+3 0 0 0 0 6 1 1 0.978478525634592
+3 0 0 0 0 7 1 1 1.01254370213636
+3 0 0 0 0 8 1 1 0.979371873618747
+3 0 0 0 0 9 1 1 0.900286054313313
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 0 1 1 3.24921247997033
+4 0 0 0 0 1 1 1 3.24921247997033
+4 0 0 0 0 2 1 1 1.53343686544613
+4 0 0 0 0 3 1 1 1.07405797423003
+4 0 0 0 0 4 1 1 0.990062574922588
+4 0 0 0 0 5 1 1 1.01885055308125
+4 0 0 0 0 6 1 1 1.04423594871171
+4 0 0 0 0 7 1 1 1.01631333690387
+4 0 0 0 0 8 1 1 0.936699141990475
+4 0 0 0 0 9 1 1 0.829858376505245
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.yl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.yl
new file mode 100644
index 000000000..435261162
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.yl
@@ -0,0 +1,82 @@
+# WAVETOY::phi y (phi)
+#
+# iteration 0
+# time level 0   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 1 0.0772707537752263
+0 0 0 0 0 1 1 1 0.0772707537752263
+0 0 0 0 0 1 2 1 0.129259354697139
+0 0 0 0 0 1 3 1 0.220821442028418
+0 0 0 0 0 1 4 1 0.35290892993724
+0 0 0 0 0 1 5 1 0.519210269400491
+0 0 0 0 0 1 6 1 0.699816191967712
+0 0 0 0 0 1 7 1 0.862476271858616
+0 0 0 0 0 1 8 1 0.97103460435341
+0 0 0 0 0 1 9 1 0.998237056794807
+
+
+
+# iteration 1
+# time level 0   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 1 0.388831041154735
+1 0 0 0 0 1 1 1 0.388831041154735
+1 0 0 0 0 1 2 1 0.339430441359681
+1 0 0 0 0 1 3 1 0.366492974313102
+1 0 0 0 0 1 4 1 0.47662261324893
+1 0 0 0 0 1 5 1 0.632086421371344
+1 0 0 0 0 1 6 1 0.795352838936977
+1 0 0 0 0 1 7 1 0.926776632742051
+1 0 0 0 0 1 8 1 0.991476557916372
+1 0 0 0 0 1 9 1 0.98766643707688
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 1 0 1 0.82504544920202
+2 0 0 0 0 1 1 1 0.82504544920202
+2 0 0 0 0 1 2 1 0.565756836771333
+2 0 0 0 0 1 3 1 0.524154352431554
+2 0 0 0 0 1 4 1 0.614675653104463
+2 0 0 0 0 1 5 1 0.755604743649443
+2 0 0 0 0 1 6 1 0.892395911218174
+2 0 0 0 0 1 7 1 0.981432022017129
+2 0 0 0 0 1 8 1 0.997651774451676
+2 0 0 0 0 1 9 1 0.953437784051318
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 1 0 1 1.73057832016583
+3 0 0 0 0 1 1 1 1.73057832016583
+3 0 0 0 0 1 2 1 0.959114370953934
+3 0 0 0 0 1 3 1 0.760559396113893
+3 0 0 0 0 1 4 1 0.788511514700708
+3 0 0 0 0 1 5 1 0.888135941478872
+3 0 0 0 0 1 6 1 0.978478525634591
+3 0 0 0 0 1 7 1 1.01254370213636
+3 0 0 0 0 1 8 1 0.979371873618745
+3 0 0 0 0 1 9 1 0.900286054313308
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 1 0 1 3.24921247997033
+4 0 0 0 0 1 1 1 3.24921247997033
+4 0 0 0 0 1 2 1 1.53343686544613
+4 0 0 0 0 1 3 1 1.07405797423003
+4 0 0 0 0 1 4 1 0.990062574922588
+4 0 0 0 0 1 5 1 1.01885055308125
+4 0 0 0 0 1 6 1 1.04423594871171
+4 0 0 0 0 1 7 1 1.01631333690387
+4 0 0 0 0 1 8 1 0.936699141990473
+4 0 0 0 0 1 9 1 0.82985837650524
+
+
+
diff --git a/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.zl b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.zl
new file mode 100644
index 000000000..85352d332
--- /dev/null
+++ b/CarpetExtra/WaveToyF77/test/wavetoyf77_rob/phi.zl
@@ -0,0 +1,82 @@
+# WAVETOY::phi z (phi)
+#
+# iteration 0
+# time level 0   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 0.0772707537752263
+0 0 0 0 0 1 1 1 0.0772707537752263
+0 0 0 0 0 1 1 2 0.129259354697139
+0 0 0 0 0 1 1 3 0.220821442028418
+0 0 0 0 0 1 1 4 0.35290892993724
+0 0 0 0 0 1 1 5 0.519210269400491
+0 0 0 0 0 1 1 6 0.699816191967712
+0 0 0 0 0 1 1 7 0.862476271858616
+0 0 0 0 0 1 1 8 0.97103460435341
+0 0 0 0 0 1 1 9 0.998237056794807
+
+
+
+# iteration 1
+# time level 0   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 0.388831041154735
+1 0 0 0 0 1 1 1 0.388831041154735
+1 0 0 0 0 1 1 2 0.197584711009551
+1 0 0 0 0 1 1 3 0.306274145299139
+1 0 0 0 0 1 1 4 0.455464652407218
+1 0 0 0 0 1 1 5 0.629929661976572
+1 0 0 0 0 1 1 6 0.802192186813378
+1 0 0 0 0 1 1 7 0.936672532031597
+1 0 0 0 0 1 1 8 1.00073340889318
+1 0 0 0 0 1 1 9 0.995944552771732
+
+
+
+# iteration 2
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+2 0 0 0 0 1 1 0 0.82504544920202
+2 0 0 0 0 1 1 1 0.82504544920202
+2 0 0 0 0 1 1 2 0.36877201495145
+2 0 0 0 0 1 1 3 0.427575499472453
+2 0 0 0 0 1 1 4 0.587532674249213
+2 0 0 0 0 1 1 5 0.759451946807565
+2 0 0 0 0 1 1 6 0.909054497473686
+2 0 0 0 0 1 1 7 1.00072078937352
+2 0 0 0 0 1 1 8 1.01422912467588
+2 0 0 0 0 1 1 9 0.966328470909494
+
+
+
+# iteration 3
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+3 0 0 0 0 1 1 0 1.73057832016583
+3 0 0 0 0 1 1 1 1.73057832016583
+3 0 0 0 0 1 1 2 0.686358081160278
+3 0 0 0 0 1 1 3 0.60240426584507
+3 0 0 0 0 1 1 4 0.746296182815676
+3 0 0 0 0 1 1 5 0.901186355919636
+3 0 0 0 0 1 1 6 1.01218904939224
+3 0 0 0 0 1 1 7 1.04872620195508
+3 0 0 0 0 1 1 8 1.00968167694742
+3 0 0 0 0 1 1 9 0.92294069356573
+
+
+
+# iteration 4
+# time level 0   refinement level 0   component 0   multigrid level 0
+# column format: it tl rl c ml x y z data
+4 0 0 0 0 1 1 0 3.24921247997033
+4 0 0 0 0 1 1 1 3.24921247997033
+4 0 0 0 0 1 1 2 1.22166584396726
+4 0 0 0 0 1 1 3 0.859589877847065
+4 0 0 0 0 1 1 4 0.930185648195557
+4 0 0 0 0 1 1 5 1.04645093110598
+4 0 0 0 0 1 1 6 1.10292976778475
+4 0 0 0 0 1 1 7 1.07660969796605
+4 0 0 0 0 1 1 8 0.986507457535597
+4 0 0 0 0 1 1 9 0.866972393929939
+
+
+
-- 
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