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authorErik Schnetter <schnetter@cct.lsu.edu>2011-06-08 14:25:43 -0400
committerBarry Wardell <barry.wardell@gmail.com>2011-12-14 18:26:29 +0000
commit02b7f7c4dab0d4bbb281c544439362379d77bd25 (patch)
treece8f8b45e2ffe9bfdf1ec9570f1baebc9f4c7ea2 /CarpetExtra
parent23db8ff40e1af208f1c148f08dc92c0912b9e603 (diff)
CarpetProlongateTest: Add test cases for TVD prolongation operator
Diffstat (limited to 'CarpetExtra')
-rw-r--r--CarpetExtra/CarpetProlongateTest/interface.ccl2
-rw-r--r--CarpetExtra/CarpetProlongateTest/param.ccl9
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o0.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o1.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o2.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o3.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o4.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_o5.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o0.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o1.par4
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::errornorm..asc12
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/test_cc_tvd.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.d.asc626
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.x.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.y.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.z.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::errornorm..asc12
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.d.asc626
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.x.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.y.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.z.asc304
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/test_cc_tvd_hi.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::errornorm..asc12
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/test_cc_tvd_x.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::errornorm..asc12
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/test_cc_tvd_y.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par135
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::errornorm..asc12
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.d.asc326
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.x.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.y.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.z.asc164
-rw-r--r--CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/test_cc_tvd_z.par135
65 files changed, 11064 insertions, 9 deletions
diff --git a/CarpetExtra/CarpetProlongateTest/interface.ccl b/CarpetExtra/CarpetProlongateTest/interface.ccl
index 2a132d121..5dec860b4 100644
--- a/CarpetExtra/CarpetProlongateTest/interface.ccl
+++ b/CarpetExtra/CarpetProlongateTest/interface.ccl
@@ -6,7 +6,7 @@ INHERITS: grid
-CCTK_REAL scalar TYPE=gf TIMELEVELS=3
+CCTK_REAL scalar TYPE=gf TIMELEVELS=3 TAGS='ProlongationParameter="CarpetProlongateTest::prolongation"'
{
u
} "Grid function"
diff --git a/CarpetExtra/CarpetProlongateTest/param.ccl b/CarpetExtra/CarpetProlongateTest/param.ccl
index d92f545ba..d5806bf09 100644
--- a/CarpetExtra/CarpetProlongateTest/param.ccl
+++ b/CarpetExtra/CarpetProlongateTest/param.ccl
@@ -22,6 +22,15 @@ CCTK_INT power_t "Polynomial power of t coordinate"
+KEYWORD prolongation "The prolongation operator to use" STEERABLE=recover
+{
+ "Lagrange" :: ""
+ "ENO" :: ""
+ "WENO" :: ""
+ "TVD" :: ""
+ "Lagrange_monotone" :: ""
+} "Lagrange"
+
STRING interpolator "The interpolator to use" STEERABLE=always
{
"" :: "must be a registered interpolator"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o0.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o0.par
index 52e5ccc6e..dfc54dcdc 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o0.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o0.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o1.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o1.par
index 83a286e8e..61de48d3d 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o1.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o1.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o2.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o2.par
index 8805e1049..46e7155f6 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o2.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o2.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o3.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o3.par
index d6f5e36f8..2706f5550 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o3.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o3.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o4.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o4.par
index f11d1cd78..c0b521c74 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o4.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o4.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_o5.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_o5.par
index 0884e5e91..de9afca91 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_o5.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_o5.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o0.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o0.par
index 183f62017..10448ff78 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o0.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o0.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o1.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o1.par
index a16b0afed..c11cc35d5 100644
--- a/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o1.par
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_rest_o1.par
@@ -8,13 +8,15 @@ IO::out_dir = $parfile
+ActiveThorns = "AEILocalInterp"
+
ActiveThorns = "InitBase"
ActiveThorns = "LoopControl"
-ActiveThorns = "Carpet CarpetLib CarpetReduce"
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
Carpet::domain_from_coordbase = yes
Carpet::max_refinement_levels = 10
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par
new file mode 100644
index 000000000..0b0712025
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.d.asc
new file mode 100644
index 000000000..6475f988a
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE d (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
+0 0 0 0 0 0 0 0 0 -1.03 -1.03 -1.03 -28.166689 0
+0 0 0 0 0 1024 1024 1024 0 -1.01 -1.01 -1.01 -28.058507 0
+0 0 0 0 0 2048 2048 2048 0 -0.99 -0.99 -0.99 -27.938493 0
+0 0 0 0 0 3072 3072 3072 0 -0.97 -0.97 -0.97 -27.806311 0
+0 0 0 0 0 4096 4096 4096 0 -0.95 -0.95 -0.95 -27.661625 0
+0 0 0 0 0 5120 5120 5120 0 -0.93 -0.93 -0.93 -27.504099 0
+0 0 0 0 0 6144 6144 6144 0 -0.91 -0.91 -0.91 -27.333397 0
+0 0 0 0 0 7168 7168 7168 0 -0.89 -0.89 -0.89 -27.149183 0
+0 0 0 0 0 8192 8192 8192 0 -0.87 -0.87 -0.87 -26.951121 0
+0 0 0 0 0 9216 9216 9216 0 -0.85 -0.85 -0.85 -26.738875 0
+0 0 0 0 0 10240 10240 10240 0 -0.83 -0.83 -0.83 -26.512109 0
+0 0 0 0 0 11264 11264 11264 0 -0.81 -0.81 -0.81 -26.270487 0
+0 0 0 0 0 12288 12288 12288 0 -0.79 -0.79 -0.79 -26.013673 0
+0 0 0 0 0 13312 13312 13312 0 -0.77 -0.77 -0.77 -25.741331 0
+0 0 0 0 0 14336 14336 14336 0 -0.75 -0.75 -0.75 -25.453125 0
+0 0 0 0 0 15360 15360 15360 0 -0.73 -0.73 -0.73 -25.148719 0
+0 0 0 0 0 16384 16384 16384 0 -0.71 -0.71 -0.71 -24.827777 0
+0 0 0 0 0 17408 17408 17408 0 -0.69 -0.69 -0.69 -24.489963 0
+0 0 0 0 0 18432 18432 18432 0 -0.67 -0.67 -0.67 -24.134941 0
+0 0 0 0 0 19456 19456 19456 0 -0.65 -0.65 -0.65 -23.762375 0
+0 0 0 0 0 20480 20480 20480 0 -0.63 -0.63 -0.63 -23.371929 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.x.asc
new file mode 100644
index 000000000..a4f3ee9a5
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE x (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.y.asc
new file mode 100644
index 000000000..011b14b7f
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE y (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.z.asc
new file mode 100644
index 000000000..4b9a7d3b0
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::difference.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE z (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::errornorm..asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::errornorm..asc
new file mode 100644
index 000000000..2cd70834e
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::errornorm..asc
@@ -0,0 +1,12 @@
+# 0D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::ERRORNORM (carpetprolongatetest::errornorm)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:errornorm
+0 0 0 0 0 0 0 0 0 0 0 0 0.00100937499999354
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.d.asc
new file mode 100644
index 000000000..de2678209
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::SCALAR d (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.x.asc
new file mode 100644
index 000000000..c9fe31399
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::SCALAR x (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.y.asc
new file mode 100644
index 000000000..0d91a3846
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::SCALAR y (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.z.asc
new file mode 100644
index 000000000..0bc7b5cab
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/carpetprolongatetest::scalar.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd.par"
+#
+# CARPETPROLONGATETEST::SCALAR z (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+0 0 1 0 0 52992 52992 56576 0 0.005 0.005 0.075 1.76466312499999
+0 0 1 0 0 52992 52992 57088 0 0.005 0.005 0.085 1.97591487499999
+0 0 1 0 0 52992 52992 57600 0 0.005 0.005 0.095 2.187166625
+0 0 1 0 0 52992 52992 58112 0 0.005 0.005 0.105 2.39841837499999
+0 0 1 0 0 52992 52992 58624 0 0.005 0.005 0.115 2.609670125
+0 0 1 0 0 52992 52992 59136 0 0.005 0.005 0.125 2.82092187499999
+0 0 1 0 0 52992 52992 59648 0 0.005 0.005 0.135 3.032173625
+0 0 1 0 0 52992 52992 60160 0 0.005 0.005 0.145 3.24342537499999
+0 0 1 0 0 52992 52992 60672 0 0.005 0.005 0.155 3.45467712499999
+0 0 1 0 0 52992 52992 61184 0 0.005 0.005 0.165 3.66592887499999
+0 0 1 0 0 52992 52992 61696 0 0.005 0.005 0.175 3.87718062499999
+0 0 1 0 0 52992 52992 62208 0 0.005 0.005 0.185 4.0874965
+0 0 1 0 0 52992 52992 62720 0 0.005 0.005 0.195 4.3000035
+0 0 1 0 0 52992 52992 63232 0 0.005 0.005 0.205 4.5099965
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/test_cc_tvd.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/test_cc_tvd.par
new file mode 100644
index 000000000..0b0712025
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd/test_cc_tvd.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par
new file mode 100644
index 000000000..b14cf64ad
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.01
+CoordBase::dy = 0.01
+CoordBase::dz = 0.01
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.d.asc
new file mode 100644
index 000000000..46ffbd16d
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.d.asc
@@ -0,0 +1,626 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE d (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.x.asc
new file mode 100644
index 000000000..6bed60b6d
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.x.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE x (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.y.asc
new file mode 100644
index 000000000..336f888ef
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.y.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE y (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+# iteration 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.z.asc
new file mode 100644
index 000000000..c4ab291c7
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::difference.z.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE z (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
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+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
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+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::errornorm..asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::errornorm..asc
new file mode 100644
index 000000000..619e9bd03
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::errornorm..asc
@@ -0,0 +1,12 @@
+# 0D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::ERRORNORM (carpetprolongatetest::errornorm)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:errornorm
+0 0 0 0 0 0 0 0 0 0 0 0 0.000251796875003762
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.d.asc
new file mode 100644
index 000000000..2d6d3907e
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.d.asc
@@ -0,0 +1,626 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::SCALAR d (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.x.asc
new file mode 100644
index 000000000..5d045bf3b
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.x.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::SCALAR x (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+# iteration 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.y.asc
new file mode 100644
index 000000000..42cbb9bd0
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.y.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::SCALAR y (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+# iteration 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.z.asc
new file mode 100644
index 000000000..a7886ef62
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/carpetprolongatetest::scalar.z.asc
@@ -0,0 +1,304 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:19:56-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi.par"
+#
+# CARPETPROLONGATETEST::SCALAR z (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+0 0 1 0 0 104192 104192 117504 0 0.0025 0.0025 0.1325 2.88085579687501
+0 0 1 0 0 104192 104192 118016 0 0.0025 0.0025 0.1375 2.98616851562501
+0 0 1 0 0 104192 104192 118528 0 0.0025 0.0025 0.1425 3.09148123437501
+0 0 1 0 0 104192 104192 119040 0 0.0025 0.0025 0.1475 3.19679395312501
+0 0 1 0 0 104192 104192 119552 0 0.0025 0.0025 0.1525 3.30210667187501
+0 0 1 0 0 104192 104192 120064 0 0.0025 0.0025 0.1575 3.40741939062501
+0 0 1 0 0 104192 104192 120576 0 0.0025 0.0025 0.1625 3.51273210937501
+0 0 1 0 0 104192 104192 121088 0 0.0025 0.0025 0.1675 3.61804482812501
+0 0 1 0 0 104192 104192 121600 0 0.0025 0.0025 0.1725 3.72335754687501
+0 0 1 0 0 104192 104192 122112 0 0.0025 0.0025 0.1775 3.82867026562501
+0 0 1 0 0 104192 104192 122624 0 0.0025 0.0025 0.1825 3.93398298437501
+0 0 1 0 0 104192 104192 123136 0 0.0025 0.0025 0.1875 4.03929570312501
+0 0 1 0 0 104192 104192 123648 0 0.0025 0.0025 0.1925 4.1443745625
+0 0 1 0 0 104192 104192 124160 0 0.0025 0.0025 0.1975 4.2500004375
+0 0 1 0 0 104192 104192 124672 0 0.0025 0.0025 0.2025 4.35499956250001
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/test_cc_tvd_hi.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/test_cc_tvd_hi.par
new file mode 100644
index 000000000..b14cf64ad
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_hi/test_cc_tvd_hi.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.01
+CoordBase::dy = 0.01
+CoordBase::dz = 0.01
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par
new file mode 100644
index 000000000..20b64fe7c
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 0
+CarpetProlongateTest::power_z = 0
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.d.asc
new file mode 100644
index 000000000..5bd28bc77
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE d (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
+0 0 0 0 0 0 0 0 0 -1.03 -1.03 -1.03 -17.51 0
+0 0 0 0 0 1024 1024 1024 0 -1.01 -1.01 -1.01 -17.17 0
+0 0 0 0 0 2048 2048 2048 0 -0.99 -0.99 -0.99 -16.83 0
+0 0 0 0 0 3072 3072 3072 0 -0.97 -0.97 -0.97 -16.49 0
+0 0 0 0 0 4096 4096 4096 0 -0.95 -0.95 -0.95 -16.15 0
+0 0 0 0 0 5120 5120 5120 0 -0.93 -0.93 -0.93 -15.81 0
+0 0 0 0 0 6144 6144 6144 0 -0.91 -0.91 -0.91 -15.47 0
+0 0 0 0 0 7168 7168 7168 0 -0.89 -0.89 -0.89 -15.13 0
+0 0 0 0 0 8192 8192 8192 0 -0.87 -0.87 -0.87 -14.79 0
+0 0 0 0 0 9216 9216 9216 0 -0.85 -0.85 -0.85 -14.45 0
+0 0 0 0 0 10240 10240 10240 0 -0.83 -0.83 -0.83 -14.11 0
+0 0 0 0 0 11264 11264 11264 0 -0.81 -0.81 -0.81 -13.77 0
+0 0 0 0 0 12288 12288 12288 0 -0.79 -0.79 -0.79 -13.43 0
+0 0 0 0 0 13312 13312 13312 0 -0.77 -0.77 -0.77 -13.09 0
+0 0 0 0 0 14336 14336 14336 0 -0.75 -0.75 -0.75 -12.75 0
+0 0 0 0 0 15360 15360 15360 0 -0.73 -0.73 -0.73 -12.41 0
+0 0 0 0 0 16384 16384 16384 0 -0.71 -0.71 -0.71 -12.07 0
+0 0 0 0 0 17408 17408 17408 0 -0.69 -0.69 -0.69 -11.73 0
+0 0 0 0 0 18432 18432 18432 0 -0.67 -0.67 -0.67 -11.39 0
+0 0 0 0 0 19456 19456 19456 0 -0.65 -0.65 -0.65 -11.05 0
+0 0 0 0 0 20480 20480 20480 0 -0.63 -0.63 -0.63 -10.71 0
+0 0 0 0 0 21504 21504 21504 0 -0.61 -0.61 -0.61 -10.37 0
+0 0 0 0 0 22528 22528 22528 0 -0.59 -0.59 -0.59 -10.03 0
+0 0 0 0 0 23552 23552 23552 0 -0.57 -0.57 -0.57 -9.69 0
+0 0 0 0 0 24576 24576 24576 0 -0.55 -0.55 -0.55 -9.35 0
+0 0 0 0 0 25600 25600 25600 0 -0.53 -0.53 -0.53 -9.01 0
+0 0 0 0 0 26624 26624 26624 0 -0.51 -0.51 -0.51 -8.67 0
+0 0 0 0 0 27648 27648 27648 0 -0.49 -0.49 -0.49 -8.33 0
+0 0 0 0 0 28672 28672 28672 0 -0.47 -0.47 -0.47 -7.99 0
+0 0 0 0 0 29696 29696 29696 0 -0.45 -0.45 -0.45 -7.65 0
+0 0 0 0 0 30720 30720 30720 0 -0.43 -0.43 -0.43 -7.31 0
+0 0 0 0 0 31744 31744 31744 0 -0.41 -0.41 -0.41 -6.97 0
+0 0 0 0 0 32768 32768 32768 0 -0.39 -0.39 -0.39 -6.63 0
+0 0 0 0 0 33792 33792 33792 0 -0.37 -0.37 -0.37 -6.29 0
+0 0 0 0 0 34816 34816 34816 0 -0.35 -0.35 -0.35 -5.95 0
+0 0 0 0 0 35840 35840 35840 0 -0.33 -0.33 -0.33 -5.61 0
+0 0 0 0 0 36864 36864 36864 0 -0.31 -0.31 -0.31 -5.27 0
+0 0 0 0 0 37888 37888 37888 0 -0.29 -0.29 -0.29 -4.93 0
+0 0 0 0 0 38912 38912 38912 0 -0.27 -0.27 -0.27 -4.59 0
+0 0 0 0 0 39936 39936 39936 0 -0.25 -0.25 -0.25 -4.25 0
+0 0 0 0 0 40960 40960 40960 0 -0.23 -0.23 -0.23 -3.91 0
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+0 0 0 0 0 43008 43008 43008 0 -0.19 -0.19 -0.19 -3.23 0
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+0 0 0 0 0 60416 60416 60416 0 0.15 0.15 0.15 2.55 0
+0 0 0 0 0 61440 61440 61440 0 0.17 0.17 0.17 2.89 0
+0 0 0 0 0 62464 62464 62464 0 0.19 0.19 0.19 3.23 0
+0 0 0 0 0 63488 63488 63488 0 0.21 0.21 0.21 3.57 0
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+0 0 0 0 0 72704 72704 72704 0 0.39 0.39 0.39 6.63 0
+0 0 0 0 0 73728 73728 73728 0 0.41 0.41 0.41 6.97 0
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+0 0 0 0 0 75776 75776 75776 0 0.45 0.45 0.45 7.65 0
+0 0 0 0 0 76800 76800 76800 0 0.47 0.47 0.47 7.99 0
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+0 0 0 0 0 86016 86016 86016 0 0.65 0.65 0.65 11.05 0
+0 0 0 0 0 87040 87040 87040 0 0.67 0.67 0.67 11.39 0
+0 0 0 0 0 88064 88064 88064 0 0.69 0.69 0.69 11.73 0
+0 0 0 0 0 89088 89088 89088 0 0.71 0.71 0.71 12.07 0
+0 0 0 0 0 90112 90112 90112 0 0.73 0.73 0.73 12.41 0
+0 0 0 0 0 91136 91136 91136 0 0.75 0.75 0.75 12.75 0
+0 0 0 0 0 92160 92160 92160 0 0.77 0.77 0.77 13.09 0
+0 0 0 0 0 93184 93184 93184 0 0.79 0.79 0.79 13.43 0
+0 0 0 0 0 94208 94208 94208 0 0.81 0.81 0.81 13.77 0
+0 0 0 0 0 95232 95232 95232 0 0.83 0.83 0.83 14.11 0
+0 0 0 0 0 96256 96256 96256 0 0.85 0.85 0.85 14.45 0
+0 0 0 0 0 97280 97280 97280 0 0.87 0.87 0.87 14.79 0
+0 0 0 0 0 98304 98304 98304 0 0.89 0.89 0.89 15.13 0
+0 0 0 0 0 99328 99328 99328 0 0.91 0.91 0.91 15.47 0
+0 0 0 0 0 100352 100352 100352 0 0.93 0.93 0.93 15.81 0
+0 0 0 0 0 101376 101376 101376 0 0.95 0.95 0.95 16.15 0
+0 0 0 0 0 102400 102400 102400 0 0.97 0.97 0.97 16.49 0
+0 0 0 0 0 103424 103424 103424 0 0.99 0.99 0.99 16.83 0
+0 0 0 0 0 104448 104448 104448 0 1.01 1.01 1.01 17.17 0
+0 0 0 0 0 105472 105472 105472 0 1.03 1.03 1.03 17.51 0
+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
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+#
+#
+#
+#
+#
+#
+#
+#
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+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+0 0 1 0 0 42240 42240 42240 0 -0.205 -0.205 -0.205 -3.485 1.33226762955019e-15
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+0 0 1 0 0 46848 46848 46848 0 -0.115 -0.115 -0.115 -1.955 0
+0 0 1 0 0 47360 47360 47360 0 -0.105 -0.105 -0.105 -1.785 0
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+0 0 1 0 0 49920 49920 49920 0 -0.055 -0.055 -0.055 -0.935000000000003 0
+0 0 1 0 0 50432 50432 50432 0 -0.045 -0.045 -0.045 -0.765000000000003 0
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+0 0 1 0 0 51456 51456 51456 0 -0.025 -0.025 -0.025 -0.425000000000002 0
+0 0 1 0 0 51968 51968 51968 0 -0.015 -0.015 -0.015 -0.255000000000002 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.x.asc
new file mode 100644
index 000000000..03ddf017d
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE x (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.y.asc
new file mode 100644
index 000000000..70375e067
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE y (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.z.asc
new file mode 100644
index 000000000..f0d7f7c63
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::difference.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE z (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
+0 0 1 0 0 52992 52992 42240 0 0.005 0.005 -0.205 0.0849999999999982 1.88737914186277e-15
+0 0 1 0 0 52992 52992 42752 0 0.005 0.005 -0.195 0.0849999999999982 1.88737914186277e-15
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+0 0 1 0 0 52992 52992 62208 0 0.005 0.005 0.185 0.0849999999999982 1.88737914186277e-15
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+0 0 1 0 0 52992 52992 63232 0 0.005 0.005 0.205 0.0849999999999982 1.88737914186277e-15
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::errornorm..asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::errornorm..asc
new file mode 100644
index 000000000..6d4b1133c
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::errornorm..asc
@@ -0,0 +1,12 @@
+# 0D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::ERRORNORM (carpetprolongatetest::errornorm)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:errornorm
+0 0 0 0 0 0 0 0 0 0 0 0 2.88657986402541e-15
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.d.asc
new file mode 100644
index 000000000..86121c778
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::SCALAR d (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.x.asc
new file mode 100644
index 000000000..3c1a337b1
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::SCALAR x (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
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+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.y.asc
new file mode 100644
index 000000000..d7caf76c7
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::SCALAR y (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.z.asc
new file mode 100644
index 000000000..3887eaa67
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/carpetprolongatetest::scalar.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:17:37-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x.par"
+#
+# CARPETPROLONGATETEST::SCALAR z (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+0 0 0 0 0 53248 53248 56320 0 0.01 0.01 0.07 0.17
+0 0 0 0 0 53248 53248 57344 0 0.01 0.01 0.09 0.17
+0 0 0 0 0 53248 53248 58368 0 0.01 0.01 0.11 0.17
+0 0 0 0 0 53248 53248 59392 0 0.01 0.01 0.13 0.17
+0 0 0 0 0 53248 53248 60416 0 0.01 0.01 0.15 0.17
+0 0 0 0 0 53248 53248 61440 0 0.01 0.01 0.17 0.17
+0 0 0 0 0 53248 53248 62464 0 0.01 0.01 0.19 0.17
+0 0 0 0 0 53248 53248 63488 0 0.01 0.01 0.21 0.17
+0 0 0 0 0 53248 53248 64512 0 0.01 0.01 0.23 0.17
+0 0 0 0 0 53248 53248 65536 0 0.01 0.01 0.25 0.17
+0 0 0 0 0 53248 53248 66560 0 0.01 0.01 0.27 0.17
+0 0 0 0 0 53248 53248 67584 0 0.01 0.01 0.29 0.17
+0 0 0 0 0 53248 53248 68608 0 0.01 0.01 0.31 0.17
+0 0 0 0 0 53248 53248 69632 0 0.01 0.01 0.33 0.17
+0 0 0 0 0 53248 53248 70656 0 0.01 0.01 0.35 0.17
+0 0 0 0 0 53248 53248 71680 0 0.01 0.01 0.37 0.17
+0 0 0 0 0 53248 53248 72704 0 0.01 0.01 0.39 0.17
+0 0 0 0 0 53248 53248 73728 0 0.01 0.01 0.41 0.17
+0 0 0 0 0 53248 53248 74752 0 0.01 0.01 0.43 0.17
+0 0 0 0 0 53248 53248 75776 0 0.01 0.01 0.45 0.17
+0 0 0 0 0 53248 53248 76800 0 0.01 0.01 0.47 0.17
+0 0 0 0 0 53248 53248 77824 0 0.01 0.01 0.49 0.17
+0 0 0 0 0 53248 53248 78848 0 0.01 0.01 0.51 0.17
+0 0 0 0 0 53248 53248 79872 0 0.01 0.01 0.53 0.17
+0 0 0 0 0 53248 53248 80896 0 0.01 0.01 0.55 0.17
+0 0 0 0 0 53248 53248 81920 0 0.01 0.01 0.57 0.17
+0 0 0 0 0 53248 53248 82944 0 0.01 0.01 0.59 0.17
+0 0 0 0 0 53248 53248 83968 0 0.01 0.01 0.61 0.17
+0 0 0 0 0 53248 53248 84992 0 0.01 0.01 0.63 0.17
+0 0 0 0 0 53248 53248 86016 0 0.01 0.01 0.65 0.17
+0 0 0 0 0 53248 53248 87040 0 0.01 0.01 0.67 0.17
+0 0 0 0 0 53248 53248 88064 0 0.01 0.01 0.69 0.17
+0 0 0 0 0 53248 53248 89088 0 0.01 0.01 0.71 0.17
+0 0 0 0 0 53248 53248 90112 0 0.01 0.01 0.73 0.17
+0 0 0 0 0 53248 53248 91136 0 0.01 0.01 0.75 0.17
+0 0 0 0 0 53248 53248 92160 0 0.01 0.01 0.77 0.17
+0 0 0 0 0 53248 53248 93184 0 0.01 0.01 0.79 0.17
+0 0 0 0 0 53248 53248 94208 0 0.01 0.01 0.81 0.17
+0 0 0 0 0 53248 53248 95232 0 0.01 0.01 0.83 0.17
+0 0 0 0 0 53248 53248 96256 0 0.01 0.01 0.85 0.17
+0 0 0 0 0 53248 53248 97280 0 0.01 0.01 0.87 0.17
+0 0 0 0 0 53248 53248 98304 0 0.01 0.01 0.89 0.17
+0 0 0 0 0 53248 53248 99328 0 0.01 0.01 0.91 0.17
+0 0 0 0 0 53248 53248 100352 0 0.01 0.01 0.93 0.17
+0 0 0 0 0 53248 53248 101376 0 0.01 0.01 0.95 0.17
+0 0 0 0 0 53248 53248 102400 0 0.01 0.01 0.97 0.17
+0 0 0 0 0 53248 53248 103424 0 0.01 0.01 0.99 0.17
+0 0 0 0 0 53248 53248 104448 0 0.01 0.01 1.01 0.17
+0 0 0 0 0 53248 53248 105472 0 0.01 0.01 1.03 0.17
+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 1 0 0 52992 52992 42240 0 0.005 0.005 -0.205 0.0850000000000001
+0 0 1 0 0 52992 52992 42752 0 0.005 0.005 -0.195 0.0850000000000001
+0 0 1 0 0 52992 52992 43264 0 0.005 0.005 -0.185 0.0850000000000001
+0 0 1 0 0 52992 52992 43776 0 0.005 0.005 -0.175 0.0849999999999982
+0 0 1 0 0 52992 52992 44288 0 0.005 0.005 -0.165 0.0849999999999982
+0 0 1 0 0 52992 52992 44800 0 0.005 0.005 -0.155 0.0849999999999982
+0 0 1 0 0 52992 52992 45312 0 0.005 0.005 -0.145 0.0849999999999982
+0 0 1 0 0 52992 52992 45824 0 0.005 0.005 -0.135 0.0849999999999982
+0 0 1 0 0 52992 52992 46336 0 0.005 0.005 -0.125 0.0849999999999982
+0 0 1 0 0 52992 52992 46848 0 0.005 0.005 -0.115 0.0849999999999982
+0 0 1 0 0 52992 52992 47360 0 0.005 0.005 -0.105 0.0849999999999982
+0 0 1 0 0 52992 52992 47872 0 0.005 0.005 -0.095 0.0849999999999982
+0 0 1 0 0 52992 52992 48384 0 0.005 0.005 -0.085 0.0849999999999982
+0 0 1 0 0 52992 52992 48896 0 0.005 0.005 -0.075 0.0849999999999982
+0 0 1 0 0 52992 52992 49408 0 0.005 0.005 -0.065 0.0849999999999982
+0 0 1 0 0 52992 52992 49920 0 0.005 0.005 -0.055 0.0849999999999982
+0 0 1 0 0 52992 52992 50432 0 0.005 0.005 -0.045 0.0849999999999982
+0 0 1 0 0 52992 52992 50944 0 0.005 0.005 -0.035 0.0849999999999982
+0 0 1 0 0 52992 52992 51456 0 0.005 0.005 -0.025 0.0849999999999982
+0 0 1 0 0 52992 52992 51968 0 0.005 0.005 -0.015 0.0849999999999982
+0 0 1 0 0 52992 52992 52480 0 0.005 0.005 -0.005 0.0849999999999982
+0 0 1 0 0 52992 52992 52992 0 0.005 0.005 0.005 0.0849999999999982
+0 0 1 0 0 52992 52992 53504 0 0.005 0.005 0.015 0.0849999999999982
+0 0 1 0 0 52992 52992 54016 0 0.005 0.005 0.025 0.0849999999999982
+0 0 1 0 0 52992 52992 54528 0 0.005 0.005 0.035 0.0849999999999982
+0 0 1 0 0 52992 52992 55040 0 0.005 0.005 0.045 0.0849999999999982
+0 0 1 0 0 52992 52992 55552 0 0.005 0.005 0.055 0.0849999999999982
+0 0 1 0 0 52992 52992 56064 0 0.005 0.005 0.065 0.0849999999999982
+0 0 1 0 0 52992 52992 56576 0 0.005 0.005 0.075 0.0849999999999982
+0 0 1 0 0 52992 52992 57088 0 0.005 0.005 0.085 0.0849999999999982
+0 0 1 0 0 52992 52992 57600 0 0.005 0.005 0.095 0.0849999999999982
+0 0 1 0 0 52992 52992 58112 0 0.005 0.005 0.105 0.0849999999999982
+0 0 1 0 0 52992 52992 58624 0 0.005 0.005 0.115 0.0849999999999982
+0 0 1 0 0 52992 52992 59136 0 0.005 0.005 0.125 0.0849999999999982
+0 0 1 0 0 52992 52992 59648 0 0.005 0.005 0.135 0.0849999999999982
+0 0 1 0 0 52992 52992 60160 0 0.005 0.005 0.145 0.0849999999999982
+0 0 1 0 0 52992 52992 60672 0 0.005 0.005 0.155 0.0849999999999982
+0 0 1 0 0 52992 52992 61184 0 0.005 0.005 0.165 0.0849999999999982
+0 0 1 0 0 52992 52992 61696 0 0.005 0.005 0.175 0.0849999999999982
+0 0 1 0 0 52992 52992 62208 0 0.005 0.005 0.185 0.0850000000000001
+0 0 1 0 0 52992 52992 62720 0 0.005 0.005 0.195 0.0850000000000001
+0 0 1 0 0 52992 52992 63232 0 0.005 0.005 0.205 0.0850000000000001
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/test_cc_tvd_x.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/test_cc_tvd_x.par
new file mode 100644
index 000000000..20b64fe7c
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_x/test_cc_tvd_x.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 1
+CarpetProlongateTest::power_y = 0
+CarpetProlongateTest::power_z = 0
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par
new file mode 100644
index 000000000..b5969aa81
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 0
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 0
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.d.asc
new file mode 100644
index 000000000..cbdc17c0b
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE d (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
+0 0 0 0 0 0 0 0 0 -1.03 -1.03 -1.03 -19.57 0
+0 0 0 0 0 1024 1024 1024 0 -1.01 -1.01 -1.01 -19.19 0
+0 0 0 0 0 2048 2048 2048 0 -0.99 -0.99 -0.99 -18.81 0
+0 0 0 0 0 3072 3072 3072 0 -0.97 -0.97 -0.97 -18.43 0
+0 0 0 0 0 4096 4096 4096 0 -0.95 -0.95 -0.95 -18.05 0
+0 0 0 0 0 5120 5120 5120 0 -0.93 -0.93 -0.93 -17.67 0
+0 0 0 0 0 6144 6144 6144 0 -0.91 -0.91 -0.91 -17.29 0
+0 0 0 0 0 7168 7168 7168 0 -0.89 -0.89 -0.89 -16.91 0
+0 0 0 0 0 8192 8192 8192 0 -0.87 -0.87 -0.87 -16.53 0
+0 0 0 0 0 9216 9216 9216 0 -0.85 -0.85 -0.85 -16.15 0
+0 0 0 0 0 10240 10240 10240 0 -0.83 -0.83 -0.83 -15.77 0
+0 0 0 0 0 11264 11264 11264 0 -0.81 -0.81 -0.81 -15.39 0
+0 0 0 0 0 12288 12288 12288 0 -0.79 -0.79 -0.79 -15.01 0
+0 0 0 0 0 13312 13312 13312 0 -0.77 -0.77 -0.77 -14.63 0
+0 0 0 0 0 14336 14336 14336 0 -0.75 -0.75 -0.75 -14.25 0
+0 0 0 0 0 15360 15360 15360 0 -0.73 -0.73 -0.73 -13.87 0
+0 0 0 0 0 16384 16384 16384 0 -0.71 -0.71 -0.71 -13.49 0
+0 0 0 0 0 17408 17408 17408 0 -0.69 -0.69 -0.69 -13.11 0
+0 0 0 0 0 18432 18432 18432 0 -0.67 -0.67 -0.67 -12.73 0
+0 0 0 0 0 19456 19456 19456 0 -0.65 -0.65 -0.65 -12.35 0
+0 0 0 0 0 20480 20480 20480 0 -0.63 -0.63 -0.63 -11.97 0
+0 0 0 0 0 21504 21504 21504 0 -0.61 -0.61 -0.61 -11.59 0
+0 0 0 0 0 22528 22528 22528 0 -0.59 -0.59 -0.59 -11.21 0
+0 0 0 0 0 23552 23552 23552 0 -0.57 -0.57 -0.57 -10.83 0
+0 0 0 0 0 24576 24576 24576 0 -0.55 -0.55 -0.55 -10.45 0
+0 0 0 0 0 25600 25600 25600 0 -0.53 -0.53 -0.53 -10.07 0
+0 0 0 0 0 26624 26624 26624 0 -0.51 -0.51 -0.51 -9.69 0
+0 0 0 0 0 27648 27648 27648 0 -0.49 -0.49 -0.49 -9.31 0
+0 0 0 0 0 28672 28672 28672 0 -0.47 -0.47 -0.47 -8.93 0
+0 0 0 0 0 29696 29696 29696 0 -0.45 -0.45 -0.45 -8.55 0
+0 0 0 0 0 30720 30720 30720 0 -0.43 -0.43 -0.43 -8.17 0
+0 0 0 0 0 31744 31744 31744 0 -0.41 -0.41 -0.41 -7.79 0
+0 0 0 0 0 32768 32768 32768 0 -0.39 -0.39 -0.39 -7.41 0
+0 0 0 0 0 33792 33792 33792 0 -0.37 -0.37 -0.37 -7.03 0
+0 0 0 0 0 34816 34816 34816 0 -0.35 -0.35 -0.35 -6.65 0
+0 0 0 0 0 35840 35840 35840 0 -0.33 -0.33 -0.33 -6.27 0
+0 0 0 0 0 36864 36864 36864 0 -0.31 -0.31 -0.31 -5.89 0
+0 0 0 0 0 37888 37888 37888 0 -0.29 -0.29 -0.29 -5.51 0
+0 0 0 0 0 38912 38912 38912 0 -0.27 -0.27 -0.27 -5.13 0
+0 0 0 0 0 39936 39936 39936 0 -0.25 -0.25 -0.25 -4.75 0
+0 0 0 0 0 40960 40960 40960 0 -0.23 -0.23 -0.23 -4.37 0
+0 0 0 0 0 41984 41984 41984 0 -0.21 -0.21 -0.21 -3.99 0
+0 0 0 0 0 43008 43008 43008 0 -0.19 -0.19 -0.19 -3.61 0
+0 0 0 0 0 44032 44032 44032 0 -0.17 -0.17 -0.17 -3.23 0
+0 0 0 0 0 45056 45056 45056 0 -0.15 -0.15 -0.15 -2.85 0
+0 0 0 0 0 46080 46080 46080 0 -0.13 -0.13 -0.13 -2.47 0
+0 0 0 0 0 47104 47104 47104 0 -0.11 -0.11 -0.11 -2.09 0
+0 0 0 0 0 48128 48128 48128 0 -0.09 -0.09 -0.09 -1.71 0
+0 0 0 0 0 49152 49152 49152 0 -0.07 -0.07 -0.07 -1.33 0
+0 0 0 0 0 50176 50176 50176 0 -0.05 -0.05 -0.05 -0.950000000000001 0
+0 0 0 0 0 51200 51200 51200 0 -0.03 -0.03 -0.03 -0.570000000000001 0
+0 0 0 0 0 52224 52224 52224 0 -0.01 -0.01 -0.01 -0.19 0
+0 0 0 0 0 53248 53248 53248 0 0.01 0.01 0.01 0.19 0
+0 0 0 0 0 54272 54272 54272 0 0.03 0.03 0.03 0.570000000000001 0
+0 0 0 0 0 55296 55296 55296 0 0.05 0.05 0.05 0.950000000000001 0
+0 0 0 0 0 56320 56320 56320 0 0.07 0.07 0.07 1.33 0
+0 0 0 0 0 57344 57344 57344 0 0.09 0.09 0.09 1.71 0
+0 0 0 0 0 58368 58368 58368 0 0.11 0.11 0.11 2.09 0
+0 0 0 0 0 59392 59392 59392 0 0.13 0.13 0.13 2.47 0
+0 0 0 0 0 60416 60416 60416 0 0.15 0.15 0.15 2.85 0
+0 0 0 0 0 61440 61440 61440 0 0.17 0.17 0.17 3.23 0
+0 0 0 0 0 62464 62464 62464 0 0.19 0.19 0.19 3.61 0
+0 0 0 0 0 63488 63488 63488 0 0.21 0.21 0.21 3.99 0
+0 0 0 0 0 64512 64512 64512 0 0.23 0.23 0.23 4.37 0
+0 0 0 0 0 65536 65536 65536 0 0.25 0.25 0.25 4.75 0
+0 0 0 0 0 66560 66560 66560 0 0.27 0.27 0.27 5.13 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.x.asc
new file mode 100644
index 000000000..5943ab1ab
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE x (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.y.asc
new file mode 100644
index 000000000..b83e97afd
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE y (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+0 0 1 0 0 52992 63232 52992 0 0.005 0.205 0.005 3.895 2.66453525910038e-15
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.z.asc
new file mode 100644
index 000000000..da29d0431
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::difference.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE z (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::errornorm..asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::errornorm..asc
new file mode 100644
index 000000000..372c78187
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::errornorm..asc
@@ -0,0 +1,12 @@
+# 0D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::ERRORNORM (carpetprolongatetest::errornorm)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:errornorm
+0 0 0 0 0 0 0 0 0 0 0 0 3.5527136788005e-15
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.d.asc
new file mode 100644
index 000000000..a8c88c803
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::SCALAR d (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.x.asc
new file mode 100644
index 000000000..9611fa8da
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::SCALAR x (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.y.asc
new file mode 100644
index 000000000..39daeefd5
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::SCALAR y (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+0 0 1 0 0 52992 59136 52992 0 0.005 0.125 0.005 2.375
+0 0 1 0 0 52992 59648 52992 0 0.005 0.135 0.005 2.565
+0 0 1 0 0 52992 60160 52992 0 0.005 0.145 0.005 2.755
+0 0 1 0 0 52992 60672 52992 0 0.005 0.155 0.005 2.945
+0 0 1 0 0 52992 61184 52992 0 0.005 0.165 0.005 3.135
+0 0 1 0 0 52992 61696 52992 0 0.005 0.175 0.005 3.325
+0 0 1 0 0 52992 62208 52992 0 0.005 0.185 0.005 3.515
+0 0 1 0 0 52992 62720 52992 0 0.005 0.195 0.005 3.705
+0 0 1 0 0 52992 63232 52992 0 0.005 0.205 0.005 3.895
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.z.asc
new file mode 100644
index 000000000..b3eb3da1f
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/carpetprolongatetest::scalar.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:29-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y.par"
+#
+# CARPETPROLONGATETEST::SCALAR z (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 0 0 0 53248 53248 0 0 0.01 0.01 -1.03 0.19
+0 0 0 0 0 53248 53248 1024 0 0.01 0.01 -1.01 0.19
+0 0 0 0 0 53248 53248 2048 0 0.01 0.01 -0.99 0.19
+0 0 0 0 0 53248 53248 3072 0 0.01 0.01 -0.97 0.19
+0 0 0 0 0 53248 53248 4096 0 0.01 0.01 -0.95 0.19
+0 0 0 0 0 53248 53248 5120 0 0.01 0.01 -0.93 0.19
+0 0 0 0 0 53248 53248 6144 0 0.01 0.01 -0.91 0.19
+0 0 0 0 0 53248 53248 7168 0 0.01 0.01 -0.89 0.19
+0 0 0 0 0 53248 53248 8192 0 0.01 0.01 -0.87 0.19
+0 0 0 0 0 53248 53248 9216 0 0.01 0.01 -0.85 0.19
+0 0 0 0 0 53248 53248 10240 0 0.01 0.01 -0.83 0.19
+0 0 0 0 0 53248 53248 11264 0 0.01 0.01 -0.81 0.19
+0 0 0 0 0 53248 53248 12288 0 0.01 0.01 -0.79 0.19
+0 0 0 0 0 53248 53248 13312 0 0.01 0.01 -0.77 0.19
+0 0 0 0 0 53248 53248 14336 0 0.01 0.01 -0.75 0.19
+0 0 0 0 0 53248 53248 15360 0 0.01 0.01 -0.73 0.19
+0 0 0 0 0 53248 53248 16384 0 0.01 0.01 -0.71 0.19
+0 0 0 0 0 53248 53248 17408 0 0.01 0.01 -0.69 0.19
+0 0 0 0 0 53248 53248 18432 0 0.01 0.01 -0.67 0.19
+0 0 0 0 0 53248 53248 19456 0 0.01 0.01 -0.65 0.19
+0 0 0 0 0 53248 53248 20480 0 0.01 0.01 -0.63 0.19
+0 0 0 0 0 53248 53248 21504 0 0.01 0.01 -0.61 0.19
+0 0 0 0 0 53248 53248 22528 0 0.01 0.01 -0.59 0.19
+0 0 0 0 0 53248 53248 23552 0 0.01 0.01 -0.57 0.19
+0 0 0 0 0 53248 53248 24576 0 0.01 0.01 -0.55 0.19
+0 0 0 0 0 53248 53248 25600 0 0.01 0.01 -0.53 0.19
+0 0 0 0 0 53248 53248 26624 0 0.01 0.01 -0.51 0.19
+0 0 0 0 0 53248 53248 27648 0 0.01 0.01 -0.49 0.19
+0 0 0 0 0 53248 53248 28672 0 0.01 0.01 -0.47 0.19
+0 0 0 0 0 53248 53248 29696 0 0.01 0.01 -0.45 0.19
+0 0 0 0 0 53248 53248 30720 0 0.01 0.01 -0.43 0.19
+0 0 0 0 0 53248 53248 31744 0 0.01 0.01 -0.41 0.19
+0 0 0 0 0 53248 53248 32768 0 0.01 0.01 -0.39 0.19
+0 0 0 0 0 53248 53248 33792 0 0.01 0.01 -0.37 0.19
+0 0 0 0 0 53248 53248 34816 0 0.01 0.01 -0.35 0.19
+0 0 0 0 0 53248 53248 35840 0 0.01 0.01 -0.33 0.19
+0 0 0 0 0 53248 53248 36864 0 0.01 0.01 -0.31 0.19
+0 0 0 0 0 53248 53248 37888 0 0.01 0.01 -0.29 0.19
+0 0 0 0 0 53248 53248 38912 0 0.01 0.01 -0.27 0.19
+0 0 0 0 0 53248 53248 39936 0 0.01 0.01 -0.25 0.19
+0 0 0 0 0 53248 53248 40960 0 0.01 0.01 -0.23 0.19
+0 0 0 0 0 53248 53248 41984 0 0.01 0.01 -0.21 0.19
+0 0 0 0 0 53248 53248 43008 0 0.01 0.01 -0.19 0.19
+0 0 0 0 0 53248 53248 44032 0 0.01 0.01 -0.17 0.19
+0 0 0 0 0 53248 53248 45056 0 0.01 0.01 -0.15 0.19
+0 0 0 0 0 53248 53248 46080 0 0.01 0.01 -0.13 0.19
+0 0 0 0 0 53248 53248 47104 0 0.01 0.01 -0.11 0.19
+0 0 0 0 0 53248 53248 48128 0 0.01 0.01 -0.09 0.19
+0 0 0 0 0 53248 53248 49152 0 0.01 0.01 -0.07 0.19
+0 0 0 0 0 53248 53248 50176 0 0.01 0.01 -0.05 0.19
+0 0 0 0 0 53248 53248 51200 0 0.01 0.01 -0.03 0.19
+0 0 0 0 0 53248 53248 52224 0 0.01 0.01 -0.01 0.19
+0 0 0 0 0 53248 53248 53248 0 0.01 0.01 0.01 0.19
+0 0 0 0 0 53248 53248 54272 0 0.01 0.01 0.03 0.19
+0 0 0 0 0 53248 53248 55296 0 0.01 0.01 0.05 0.19
+0 0 0 0 0 53248 53248 56320 0 0.01 0.01 0.07 0.19
+0 0 0 0 0 53248 53248 57344 0 0.01 0.01 0.09 0.19
+0 0 0 0 0 53248 53248 58368 0 0.01 0.01 0.11 0.19
+0 0 0 0 0 53248 53248 59392 0 0.01 0.01 0.13 0.19
+0 0 0 0 0 53248 53248 60416 0 0.01 0.01 0.15 0.19
+0 0 0 0 0 53248 53248 61440 0 0.01 0.01 0.17 0.19
+0 0 0 0 0 53248 53248 62464 0 0.01 0.01 0.19 0.19
+0 0 0 0 0 53248 53248 63488 0 0.01 0.01 0.21 0.19
+0 0 0 0 0 53248 53248 64512 0 0.01 0.01 0.23 0.19
+0 0 0 0 0 53248 53248 65536 0 0.01 0.01 0.25 0.19
+0 0 0 0 0 53248 53248 66560 0 0.01 0.01 0.27 0.19
+0 0 0 0 0 53248 53248 67584 0 0.01 0.01 0.29 0.19
+0 0 0 0 0 53248 53248 68608 0 0.01 0.01 0.31 0.19
+0 0 0 0 0 53248 53248 69632 0 0.01 0.01 0.33 0.19
+0 0 0 0 0 53248 53248 70656 0 0.01 0.01 0.35 0.19
+0 0 0 0 0 53248 53248 71680 0 0.01 0.01 0.37 0.19
+0 0 0 0 0 53248 53248 72704 0 0.01 0.01 0.39 0.19
+0 0 0 0 0 53248 53248 73728 0 0.01 0.01 0.41 0.19
+0 0 0 0 0 53248 53248 74752 0 0.01 0.01 0.43 0.19
+0 0 0 0 0 53248 53248 75776 0 0.01 0.01 0.45 0.19
+0 0 0 0 0 53248 53248 76800 0 0.01 0.01 0.47 0.19
+0 0 0 0 0 53248 53248 77824 0 0.01 0.01 0.49 0.19
+0 0 0 0 0 53248 53248 78848 0 0.01 0.01 0.51 0.19
+0 0 0 0 0 53248 53248 79872 0 0.01 0.01 0.53 0.19
+0 0 0 0 0 53248 53248 80896 0 0.01 0.01 0.55 0.19
+0 0 0 0 0 53248 53248 81920 0 0.01 0.01 0.57 0.19
+0 0 0 0 0 53248 53248 82944 0 0.01 0.01 0.59 0.19
+0 0 0 0 0 53248 53248 83968 0 0.01 0.01 0.61 0.19
+0 0 0 0 0 53248 53248 84992 0 0.01 0.01 0.63 0.19
+0 0 0 0 0 53248 53248 86016 0 0.01 0.01 0.65 0.19
+0 0 0 0 0 53248 53248 87040 0 0.01 0.01 0.67 0.19
+0 0 0 0 0 53248 53248 88064 0 0.01 0.01 0.69 0.19
+0 0 0 0 0 53248 53248 89088 0 0.01 0.01 0.71 0.19
+0 0 0 0 0 53248 53248 90112 0 0.01 0.01 0.73 0.19
+0 0 0 0 0 53248 53248 91136 0 0.01 0.01 0.75 0.19
+0 0 0 0 0 53248 53248 92160 0 0.01 0.01 0.77 0.19
+0 0 0 0 0 53248 53248 93184 0 0.01 0.01 0.79 0.19
+0 0 0 0 0 53248 53248 94208 0 0.01 0.01 0.81 0.19
+0 0 0 0 0 53248 53248 95232 0 0.01 0.01 0.83 0.19
+0 0 0 0 0 53248 53248 96256 0 0.01 0.01 0.85 0.19
+0 0 0 0 0 53248 53248 97280 0 0.01 0.01 0.87 0.19
+0 0 0 0 0 53248 53248 98304 0 0.01 0.01 0.89 0.19
+0 0 0 0 0 53248 53248 99328 0 0.01 0.01 0.91 0.19
+0 0 0 0 0 53248 53248 100352 0 0.01 0.01 0.93 0.19
+0 0 0 0 0 53248 53248 101376 0 0.01 0.01 0.95 0.19
+0 0 0 0 0 53248 53248 102400 0 0.01 0.01 0.97 0.19
+0 0 0 0 0 53248 53248 103424 0 0.01 0.01 0.99 0.19
+0 0 0 0 0 53248 53248 104448 0 0.01 0.01 1.01 0.19
+0 0 0 0 0 53248 53248 105472 0 0.01 0.01 1.03 0.19
+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 1 0 0 52992 52992 42240 0 0.005 0.005 -0.205 0.0950000000000001
+0 0 1 0 0 52992 52992 42752 0 0.005 0.005 -0.195 0.0950000000000001
+0 0 1 0 0 52992 52992 43264 0 0.005 0.005 -0.185 0.0950000000000001
+0 0 1 0 0 52992 52992 43776 0 0.005 0.005 -0.175 0.094999999999998
+0 0 1 0 0 52992 52992 44288 0 0.005 0.005 -0.165 0.094999999999998
+0 0 1 0 0 52992 52992 44800 0 0.005 0.005 -0.155 0.094999999999998
+0 0 1 0 0 52992 52992 45312 0 0.005 0.005 -0.145 0.094999999999998
+0 0 1 0 0 52992 52992 45824 0 0.005 0.005 -0.135 0.094999999999998
+0 0 1 0 0 52992 52992 46336 0 0.005 0.005 -0.125 0.094999999999998
+0 0 1 0 0 52992 52992 46848 0 0.005 0.005 -0.115 0.094999999999998
+0 0 1 0 0 52992 52992 47360 0 0.005 0.005 -0.105 0.094999999999998
+0 0 1 0 0 52992 52992 47872 0 0.005 0.005 -0.095 0.094999999999998
+0 0 1 0 0 52992 52992 48384 0 0.005 0.005 -0.085 0.094999999999998
+0 0 1 0 0 52992 52992 48896 0 0.005 0.005 -0.075 0.094999999999998
+0 0 1 0 0 52992 52992 49408 0 0.005 0.005 -0.065 0.094999999999998
+0 0 1 0 0 52992 52992 49920 0 0.005 0.005 -0.055 0.094999999999998
+0 0 1 0 0 52992 52992 50432 0 0.005 0.005 -0.045 0.094999999999998
+0 0 1 0 0 52992 52992 50944 0 0.005 0.005 -0.035 0.094999999999998
+0 0 1 0 0 52992 52992 51456 0 0.005 0.005 -0.025 0.094999999999998
+0 0 1 0 0 52992 52992 51968 0 0.005 0.005 -0.015 0.094999999999998
+0 0 1 0 0 52992 52992 52480 0 0.005 0.005 -0.005 0.094999999999998
+0 0 1 0 0 52992 52992 52992 0 0.005 0.005 0.005 0.094999999999998
+0 0 1 0 0 52992 52992 53504 0 0.005 0.005 0.015 0.094999999999998
+0 0 1 0 0 52992 52992 54016 0 0.005 0.005 0.025 0.094999999999998
+0 0 1 0 0 52992 52992 54528 0 0.005 0.005 0.035 0.094999999999998
+0 0 1 0 0 52992 52992 55040 0 0.005 0.005 0.045 0.094999999999998
+0 0 1 0 0 52992 52992 55552 0 0.005 0.005 0.055 0.094999999999998
+0 0 1 0 0 52992 52992 56064 0 0.005 0.005 0.065 0.094999999999998
+0 0 1 0 0 52992 52992 56576 0 0.005 0.005 0.075 0.094999999999998
+0 0 1 0 0 52992 52992 57088 0 0.005 0.005 0.085 0.094999999999998
+0 0 1 0 0 52992 52992 57600 0 0.005 0.005 0.095 0.094999999999998
+0 0 1 0 0 52992 52992 58112 0 0.005 0.005 0.105 0.094999999999998
+0 0 1 0 0 52992 52992 58624 0 0.005 0.005 0.115 0.094999999999998
+0 0 1 0 0 52992 52992 59136 0 0.005 0.005 0.125 0.094999999999998
+0 0 1 0 0 52992 52992 59648 0 0.005 0.005 0.135 0.094999999999998
+0 0 1 0 0 52992 52992 60160 0 0.005 0.005 0.145 0.094999999999998
+0 0 1 0 0 52992 52992 60672 0 0.005 0.005 0.155 0.094999999999998
+0 0 1 0 0 52992 52992 61184 0 0.005 0.005 0.165 0.094999999999998
+0 0 1 0 0 52992 52992 61696 0 0.005 0.005 0.175 0.094999999999998
+0 0 1 0 0 52992 52992 62208 0 0.005 0.005 0.185 0.0950000000000001
+0 0 1 0 0 52992 52992 62720 0 0.005 0.005 0.195 0.0950000000000001
+0 0 1 0 0 52992 52992 63232 0 0.005 0.005 0.205 0.0950000000000001
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/test_cc_tvd_y.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/test_cc_tvd_y.par
new file mode 100644
index 000000000..b5969aa81
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_y/test_cc_tvd_y.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 0
+CarpetProlongateTest::power_y = 1
+CarpetProlongateTest::power_z = 0
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par
new file mode 100644
index 000000000..89f2305e7
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 0
+CarpetProlongateTest::power_y = 0
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.d.asc
new file mode 100644
index 000000000..c8810de19
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE d (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.x.asc
new file mode 100644
index 000000000..4587adc3e
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE x (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.y.asc
new file mode 100644
index 000000000..a84e84907
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE y (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.z.asc
new file mode 100644
index 000000000..7d3d169cc
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::difference.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::DIFFERENCE z (carpetprolongatetest::difference)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u0 14:du
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::errornorm..asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::errornorm..asc
new file mode 100644
index 000000000..c7e6b4318
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::errornorm..asc
@@ -0,0 +1,12 @@
+# 0D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::ERRORNORM (carpetprolongatetest::errornorm)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:errornorm
+0 0 0 0 0 0 0 0 0 0 0 0 3.99680288865056e-15
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.d.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.d.asc
new file mode 100644
index 000000000..f99a6aaa4
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.d.asc
@@ -0,0 +1,326 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::SCALAR d (carpetprolongatetest::scalar)
+#
+# iteration 0
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.x.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.x.asc
new file mode 100644
index 000000000..b0ecfb341
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.x.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::SCALAR x (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+# iteration 0
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+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
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diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.y.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.y.asc
new file mode 100644
index 000000000..6ad9b53c8
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.y.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::SCALAR y (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
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+0 0 0 0 0 53248 66560 53248 0 0.01 0.27 0.01 0.21
+0 0 0 0 0 53248 67584 53248 0 0.01 0.29 0.01 0.21
+0 0 0 0 0 53248 68608 53248 0 0.01 0.31 0.01 0.21
+0 0 0 0 0 53248 69632 53248 0 0.01 0.33 0.01 0.21
+0 0 0 0 0 53248 70656 53248 0 0.01 0.35 0.01 0.21
+0 0 0 0 0 53248 71680 53248 0 0.01 0.37 0.01 0.21
+0 0 0 0 0 53248 72704 53248 0 0.01 0.39 0.01 0.21
+0 0 0 0 0 53248 73728 53248 0 0.01 0.41 0.01 0.21
+0 0 0 0 0 53248 74752 53248 0 0.01 0.43 0.01 0.21
+0 0 0 0 0 53248 75776 53248 0 0.01 0.45 0.01 0.21
+0 0 0 0 0 53248 76800 53248 0 0.01 0.47 0.01 0.21
+0 0 0 0 0 53248 77824 53248 0 0.01 0.49 0.01 0.21
+0 0 0 0 0 53248 78848 53248 0 0.01 0.51 0.01 0.21
+0 0 0 0 0 53248 79872 53248 0 0.01 0.53 0.01 0.21
+0 0 0 0 0 53248 80896 53248 0 0.01 0.55 0.01 0.21
+0 0 0 0 0 53248 81920 53248 0 0.01 0.57 0.01 0.21
+0 0 0 0 0 53248 82944 53248 0 0.01 0.59 0.01 0.21
+0 0 0 0 0 53248 83968 53248 0 0.01 0.61 0.01 0.21
+0 0 0 0 0 53248 84992 53248 0 0.01 0.63 0.01 0.21
+0 0 0 0 0 53248 86016 53248 0 0.01 0.65 0.01 0.21
+0 0 0 0 0 53248 87040 53248 0 0.01 0.67 0.01 0.21
+0 0 0 0 0 53248 88064 53248 0 0.01 0.69 0.01 0.21
+0 0 0 0 0 53248 89088 53248 0 0.01 0.71 0.01 0.21
+0 0 0 0 0 53248 90112 53248 0 0.01 0.73 0.01 0.21
+0 0 0 0 0 53248 91136 53248 0 0.01 0.75 0.01 0.21
+0 0 0 0 0 53248 92160 53248 0 0.01 0.77 0.01 0.21
+0 0 0 0 0 53248 93184 53248 0 0.01 0.79 0.01 0.21
+0 0 0 0 0 53248 94208 53248 0 0.01 0.81 0.01 0.21
+0 0 0 0 0 53248 95232 53248 0 0.01 0.83 0.01 0.21
+0 0 0 0 0 53248 96256 53248 0 0.01 0.85 0.01 0.21
+0 0 0 0 0 53248 97280 53248 0 0.01 0.87 0.01 0.21
+0 0 0 0 0 53248 98304 53248 0 0.01 0.89 0.01 0.21
+0 0 0 0 0 53248 99328 53248 0 0.01 0.91 0.01 0.21
+0 0 0 0 0 53248 100352 53248 0 0.01 0.93 0.01 0.21
+0 0 0 0 0 53248 101376 53248 0 0.01 0.95 0.01 0.21
+0 0 0 0 0 53248 102400 53248 0 0.01 0.97 0.01 0.21
+0 0 0 0 0 53248 103424 53248 0 0.01 0.99 0.01 0.21
+0 0 0 0 0 53248 104448 53248 0 0.01 1.01 0.01 0.21
+0 0 0 0 0 53248 105472 53248 0 0.01 1.03 0.01 0.21
+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 1 0 0 52992 42240 52992 0 0.005 -0.205 0.005 0.105
+0 0 1 0 0 52992 42752 52992 0 0.005 -0.195 0.005 0.105
+0 0 1 0 0 52992 43264 52992 0 0.005 -0.185 0.005 0.105
+0 0 1 0 0 52992 43776 52992 0 0.005 -0.175 0.005 0.104999999999998
+0 0 1 0 0 52992 44288 52992 0 0.005 -0.165 0.005 0.104999999999998
+0 0 1 0 0 52992 44800 52992 0 0.005 -0.155 0.005 0.104999999999998
+0 0 1 0 0 52992 45312 52992 0 0.005 -0.145 0.005 0.104999999999998
+0 0 1 0 0 52992 45824 52992 0 0.005 -0.135 0.005 0.104999999999998
+0 0 1 0 0 52992 46336 52992 0 0.005 -0.125 0.005 0.104999999999998
+0 0 1 0 0 52992 46848 52992 0 0.005 -0.115 0.005 0.104999999999998
+0 0 1 0 0 52992 47360 52992 0 0.005 -0.105 0.005 0.104999999999998
+0 0 1 0 0 52992 47872 52992 0 0.005 -0.095 0.005 0.104999999999998
+0 0 1 0 0 52992 48384 52992 0 0.005 -0.085 0.005 0.104999999999998
+0 0 1 0 0 52992 48896 52992 0 0.005 -0.075 0.005 0.104999999999998
+0 0 1 0 0 52992 49408 52992 0 0.005 -0.065 0.005 0.104999999999998
+0 0 1 0 0 52992 49920 52992 0 0.005 -0.055 0.005 0.104999999999998
+0 0 1 0 0 52992 50432 52992 0 0.005 -0.045 0.005 0.104999999999998
+0 0 1 0 0 52992 50944 52992 0 0.005 -0.035 0.005 0.104999999999998
+0 0 1 0 0 52992 51456 52992 0 0.005 -0.025 0.005 0.104999999999998
+0 0 1 0 0 52992 51968 52992 0 0.005 -0.015 0.005 0.104999999999998
+0 0 1 0 0 52992 52480 52992 0 0.005 -0.005 0.005 0.104999999999998
+0 0 1 0 0 52992 52992 52992 0 0.005 0.005 0.005 0.104999999999998
+0 0 1 0 0 52992 53504 52992 0 0.005 0.015 0.005 0.104999999999998
+0 0 1 0 0 52992 54016 52992 0 0.005 0.025 0.005 0.104999999999998
+0 0 1 0 0 52992 54528 52992 0 0.005 0.035 0.005 0.104999999999998
+0 0 1 0 0 52992 55040 52992 0 0.005 0.045 0.005 0.104999999999998
+0 0 1 0 0 52992 55552 52992 0 0.005 0.055 0.005 0.104999999999998
+0 0 1 0 0 52992 56064 52992 0 0.005 0.065 0.005 0.104999999999998
+0 0 1 0 0 52992 56576 52992 0 0.005 0.075 0.005 0.104999999999998
+0 0 1 0 0 52992 57088 52992 0 0.005 0.085 0.005 0.104999999999998
+0 0 1 0 0 52992 57600 52992 0 0.005 0.095 0.005 0.104999999999998
+0 0 1 0 0 52992 58112 52992 0 0.005 0.105 0.005 0.104999999999998
+0 0 1 0 0 52992 58624 52992 0 0.005 0.115 0.005 0.104999999999998
+0 0 1 0 0 52992 59136 52992 0 0.005 0.125 0.005 0.104999999999998
+0 0 1 0 0 52992 59648 52992 0 0.005 0.135 0.005 0.104999999999998
+0 0 1 0 0 52992 60160 52992 0 0.005 0.145 0.005 0.104999999999998
+0 0 1 0 0 52992 60672 52992 0 0.005 0.155 0.005 0.104999999999998
+0 0 1 0 0 52992 61184 52992 0 0.005 0.165 0.005 0.104999999999998
+0 0 1 0 0 52992 61696 52992 0 0.005 0.175 0.005 0.104999999999998
+0 0 1 0 0 52992 62208 52992 0 0.005 0.185 0.005 0.105
+0 0 1 0 0 52992 62720 52992 0 0.005 0.195 0.005 0.105
+0 0 1 0 0 52992 63232 52992 0 0.005 0.205 0.005 0.105
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.z.asc b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.z.asc
new file mode 100644
index 000000000..9bbf3d240
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/carpetprolongatetest::scalar.z.asc
@@ -0,0 +1,164 @@
+# 1D ASCII output created by CarpetIOASCII
+# created on erik-schnetters-macbook-pro.local by eschnett on Jun 08 2011 at 14:18:40-0400
+# parameter filename: "../../arrangements/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z.par"
+#
+# CARPETPROLONGATETEST::SCALAR z (carpetprolongatetest::scalar)
+#
+# iteration 0
+# refinement level 0 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 0 0 0 53248 53248 0 0 0.01 0.01 -1.03 -21.63
+0 0 0 0 0 53248 53248 1024 0 0.01 0.01 -1.01 -21.21
+0 0 0 0 0 53248 53248 2048 0 0.01 0.01 -0.99 -20.79
+0 0 0 0 0 53248 53248 3072 0 0.01 0.01 -0.97 -20.37
+0 0 0 0 0 53248 53248 4096 0 0.01 0.01 -0.95 -19.95
+0 0 0 0 0 53248 53248 5120 0 0.01 0.01 -0.93 -19.53
+0 0 0 0 0 53248 53248 6144 0 0.01 0.01 -0.91 -19.11
+0 0 0 0 0 53248 53248 7168 0 0.01 0.01 -0.89 -18.69
+0 0 0 0 0 53248 53248 8192 0 0.01 0.01 -0.87 -18.27
+0 0 0 0 0 53248 53248 9216 0 0.01 0.01 -0.85 -17.85
+0 0 0 0 0 53248 53248 10240 0 0.01 0.01 -0.83 -17.43
+0 0 0 0 0 53248 53248 11264 0 0.01 0.01 -0.81 -17.01
+0 0 0 0 0 53248 53248 12288 0 0.01 0.01 -0.79 -16.59
+0 0 0 0 0 53248 53248 13312 0 0.01 0.01 -0.77 -16.17
+0 0 0 0 0 53248 53248 14336 0 0.01 0.01 -0.75 -15.75
+0 0 0 0 0 53248 53248 15360 0 0.01 0.01 -0.73 -15.33
+0 0 0 0 0 53248 53248 16384 0 0.01 0.01 -0.71 -14.91
+0 0 0 0 0 53248 53248 17408 0 0.01 0.01 -0.69 -14.49
+0 0 0 0 0 53248 53248 18432 0 0.01 0.01 -0.67 -14.07
+0 0 0 0 0 53248 53248 19456 0 0.01 0.01 -0.65 -13.65
+0 0 0 0 0 53248 53248 20480 0 0.01 0.01 -0.63 -13.23
+0 0 0 0 0 53248 53248 21504 0 0.01 0.01 -0.61 -12.81
+0 0 0 0 0 53248 53248 22528 0 0.01 0.01 -0.59 -12.39
+0 0 0 0 0 53248 53248 23552 0 0.01 0.01 -0.57 -11.97
+0 0 0 0 0 53248 53248 24576 0 0.01 0.01 -0.55 -11.55
+0 0 0 0 0 53248 53248 25600 0 0.01 0.01 -0.53 -11.13
+0 0 0 0 0 53248 53248 26624 0 0.01 0.01 -0.51 -10.71
+0 0 0 0 0 53248 53248 27648 0 0.01 0.01 -0.49 -10.29
+0 0 0 0 0 53248 53248 28672 0 0.01 0.01 -0.47 -9.87
+0 0 0 0 0 53248 53248 29696 0 0.01 0.01 -0.45 -9.45
+0 0 0 0 0 53248 53248 30720 0 0.01 0.01 -0.43 -9.03
+0 0 0 0 0 53248 53248 31744 0 0.01 0.01 -0.41 -8.61
+0 0 0 0 0 53248 53248 32768 0 0.01 0.01 -0.39 -8.19
+0 0 0 0 0 53248 53248 33792 0 0.01 0.01 -0.37 -7.77
+0 0 0 0 0 53248 53248 34816 0 0.01 0.01 -0.35 -7.35
+0 0 0 0 0 53248 53248 35840 0 0.01 0.01 -0.33 -6.93
+0 0 0 0 0 53248 53248 36864 0 0.01 0.01 -0.31 -6.51
+0 0 0 0 0 53248 53248 37888 0 0.01 0.01 -0.29 -6.09
+0 0 0 0 0 53248 53248 38912 0 0.01 0.01 -0.27 -5.67
+0 0 0 0 0 53248 53248 39936 0 0.01 0.01 -0.25 -5.25
+0 0 0 0 0 53248 53248 40960 0 0.01 0.01 -0.23 -4.83
+0 0 0 0 0 53248 53248 41984 0 0.01 0.01 -0.21 -4.41
+0 0 0 0 0 53248 53248 43008 0 0.01 0.01 -0.19 -3.99
+0 0 0 0 0 53248 53248 44032 0 0.01 0.01 -0.17 -3.57
+0 0 0 0 0 53248 53248 45056 0 0.01 0.01 -0.15 -3.15
+0 0 0 0 0 53248 53248 46080 0 0.01 0.01 -0.13 -2.73
+0 0 0 0 0 53248 53248 47104 0 0.01 0.01 -0.11 -2.31
+0 0 0 0 0 53248 53248 48128 0 0.01 0.01 -0.09 -1.89
+0 0 0 0 0 53248 53248 49152 0 0.01 0.01 -0.07 -1.47
+0 0 0 0 0 53248 53248 50176 0 0.01 0.01 -0.05 -1.05
+0 0 0 0 0 53248 53248 51200 0 0.01 0.01 -0.03 -0.630000000000001
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+0 0 0 0 0 53248 53248 53248 0 0.01 0.01 0.01 0.21
+0 0 0 0 0 53248 53248 54272 0 0.01 0.01 0.03 0.630000000000001
+0 0 0 0 0 53248 53248 55296 0 0.01 0.01 0.05 1.05
+0 0 0 0 0 53248 53248 56320 0 0.01 0.01 0.07 1.47
+0 0 0 0 0 53248 53248 57344 0 0.01 0.01 0.09 1.89
+0 0 0 0 0 53248 53248 58368 0 0.01 0.01 0.11 2.31
+0 0 0 0 0 53248 53248 59392 0 0.01 0.01 0.13 2.73
+0 0 0 0 0 53248 53248 60416 0 0.01 0.01 0.15 3.15
+0 0 0 0 0 53248 53248 61440 0 0.01 0.01 0.17 3.57
+0 0 0 0 0 53248 53248 62464 0 0.01 0.01 0.19 3.99
+0 0 0 0 0 53248 53248 63488 0 0.01 0.01 0.21 4.41
+0 0 0 0 0 53248 53248 64512 0 0.01 0.01 0.23 4.83
+0 0 0 0 0 53248 53248 65536 0 0.01 0.01 0.25 5.25
+0 0 0 0 0 53248 53248 66560 0 0.01 0.01 0.27 5.67
+0 0 0 0 0 53248 53248 67584 0 0.01 0.01 0.29 6.09
+0 0 0 0 0 53248 53248 68608 0 0.01 0.01 0.31 6.51
+0 0 0 0 0 53248 53248 69632 0 0.01 0.01 0.33 6.93
+0 0 0 0 0 53248 53248 70656 0 0.01 0.01 0.35 7.35
+0 0 0 0 0 53248 53248 71680 0 0.01 0.01 0.37 7.77
+0 0 0 0 0 53248 53248 72704 0 0.01 0.01 0.39 8.19
+0 0 0 0 0 53248 53248 73728 0 0.01 0.01 0.41 8.61
+0 0 0 0 0 53248 53248 74752 0 0.01 0.01 0.43 9.03
+0 0 0 0 0 53248 53248 75776 0 0.01 0.01 0.45 9.45
+0 0 0 0 0 53248 53248 76800 0 0.01 0.01 0.47 9.87
+0 0 0 0 0 53248 53248 77824 0 0.01 0.01 0.49 10.29
+0 0 0 0 0 53248 53248 78848 0 0.01 0.01 0.51 10.71
+0 0 0 0 0 53248 53248 79872 0 0.01 0.01 0.53 11.13
+0 0 0 0 0 53248 53248 80896 0 0.01 0.01 0.55 11.55
+0 0 0 0 0 53248 53248 81920 0 0.01 0.01 0.57 11.97
+0 0 0 0 0 53248 53248 82944 0 0.01 0.01 0.59 12.39
+0 0 0 0 0 53248 53248 83968 0 0.01 0.01 0.61 12.81
+0 0 0 0 0 53248 53248 84992 0 0.01 0.01 0.63 13.23
+0 0 0 0 0 53248 53248 86016 0 0.01 0.01 0.65 13.65
+0 0 0 0 0 53248 53248 87040 0 0.01 0.01 0.67 14.07
+0 0 0 0 0 53248 53248 88064 0 0.01 0.01 0.69 14.49
+0 0 0 0 0 53248 53248 89088 0 0.01 0.01 0.71 14.91
+0 0 0 0 0 53248 53248 90112 0 0.01 0.01 0.73 15.33
+0 0 0 0 0 53248 53248 91136 0 0.01 0.01 0.75 15.75
+0 0 0 0 0 53248 53248 92160 0 0.01 0.01 0.77 16.17
+0 0 0 0 0 53248 53248 93184 0 0.01 0.01 0.79 16.59
+0 0 0 0 0 53248 53248 94208 0 0.01 0.01 0.81 17.01
+0 0 0 0 0 53248 53248 95232 0 0.01 0.01 0.83 17.43
+0 0 0 0 0 53248 53248 96256 0 0.01 0.01 0.85 17.85
+0 0 0 0 0 53248 53248 97280 0 0.01 0.01 0.87 18.27
+0 0 0 0 0 53248 53248 98304 0 0.01 0.01 0.89 18.69
+0 0 0 0 0 53248 53248 99328 0 0.01 0.01 0.91 19.11
+0 0 0 0 0 53248 53248 100352 0 0.01 0.01 0.93 19.53
+0 0 0 0 0 53248 53248 101376 0 0.01 0.01 0.95 19.95
+0 0 0 0 0 53248 53248 102400 0 0.01 0.01 0.97 20.37
+0 0 0 0 0 53248 53248 103424 0 0.01 0.01 0.99 20.79
+0 0 0 0 0 53248 53248 104448 0 0.01 0.01 1.01 21.21
+0 0 0 0 0 53248 53248 105472 0 0.01 0.01 1.03 21.63
+
+
+# iteration 0
+# refinement level 1 multigrid level 0 map 0 component 0 time level 0
+# column format: 1:it 2:tl 3:rl 4:c 5:ml 6:ix 7:iy 8:iz 9:time 10:x 11:y 12:z 13:data
+# data columns: 13:u
+0 0 1 0 0 52992 52992 42240 0 0.005 0.005 -0.205 -4.305
+0 0 1 0 0 52992 52992 42752 0 0.005 0.005 -0.195 -4.095
+0 0 1 0 0 52992 52992 43264 0 0.005 0.005 -0.185 -3.885
+0 0 1 0 0 52992 52992 43776 0 0.005 0.005 -0.175 -3.675
+0 0 1 0 0 52992 52992 44288 0 0.005 0.005 -0.165 -3.465
+0 0 1 0 0 52992 52992 44800 0 0.005 0.005 -0.155 -3.255
+0 0 1 0 0 52992 52992 45312 0 0.005 0.005 -0.145 -3.045
+0 0 1 0 0 52992 52992 45824 0 0.005 0.005 -0.135 -2.835
+0 0 1 0 0 52992 52992 46336 0 0.005 0.005 -0.125 -2.625
+0 0 1 0 0 52992 52992 46848 0 0.005 0.005 -0.115 -2.415
+0 0 1 0 0 52992 52992 47360 0 0.005 0.005 -0.105 -2.205
+0 0 1 0 0 52992 52992 47872 0 0.005 0.005 -0.095 -1.995
+0 0 1 0 0 52992 52992 48384 0 0.005 0.005 -0.085 -1.785
+0 0 1 0 0 52992 52992 48896 0 0.005 0.005 -0.075 -1.575
+0 0 1 0 0 52992 52992 49408 0 0.005 0.005 -0.065 -1.365
+0 0 1 0 0 52992 52992 49920 0 0.005 0.005 -0.055 -1.155
+0 0 1 0 0 52992 52992 50432 0 0.005 0.005 -0.045 -0.945000000000003
+0 0 1 0 0 52992 52992 50944 0 0.005 0.005 -0.035 -0.735000000000003
+0 0 1 0 0 52992 52992 51456 0 0.005 0.005 -0.025 -0.525000000000003
+0 0 1 0 0 52992 52992 51968 0 0.005 0.005 -0.015 -0.315000000000003
+0 0 1 0 0 52992 52992 52480 0 0.005 0.005 -0.005 -0.105000000000002
+0 0 1 0 0 52992 52992 52992 0 0.005 0.005 0.005 0.104999999999998
+0 0 1 0 0 52992 52992 53504 0 0.005 0.005 0.015 0.314999999999998
+0 0 1 0 0 52992 52992 54016 0 0.005 0.005 0.025 0.524999999999998
+0 0 1 0 0 52992 52992 54528 0 0.005 0.005 0.035 0.734999999999998
+0 0 1 0 0 52992 52992 55040 0 0.005 0.005 0.045 0.944999999999999
+0 0 1 0 0 52992 52992 55552 0 0.005 0.005 0.055 1.155
+0 0 1 0 0 52992 52992 56064 0 0.005 0.005 0.065 1.365
+0 0 1 0 0 52992 52992 56576 0 0.005 0.005 0.075 1.575
+0 0 1 0 0 52992 52992 57088 0 0.005 0.005 0.085 1.785
+0 0 1 0 0 52992 52992 57600 0 0.005 0.005 0.095 1.995
+0 0 1 0 0 52992 52992 58112 0 0.005 0.005 0.105 2.205
+0 0 1 0 0 52992 52992 58624 0 0.005 0.005 0.115 2.415
+0 0 1 0 0 52992 52992 59136 0 0.005 0.005 0.125 2.625
+0 0 1 0 0 52992 52992 59648 0 0.005 0.005 0.135 2.835
+0 0 1 0 0 52992 52992 60160 0 0.005 0.005 0.145 3.045
+0 0 1 0 0 52992 52992 60672 0 0.005 0.005 0.155 3.255
+0 0 1 0 0 52992 52992 61184 0 0.005 0.005 0.165 3.465
+0 0 1 0 0 52992 52992 61696 0 0.005 0.005 0.175 3.675
+0 0 1 0 0 52992 52992 62208 0 0.005 0.005 0.185 3.885
+0 0 1 0 0 52992 52992 62720 0 0.005 0.005 0.195 4.095
+0 0 1 0 0 52992 52992 63232 0 0.005 0.005 0.205 4.305
+
+
diff --git a/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/test_cc_tvd_z.par b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/test_cc_tvd_z.par
new file mode 100644
index 000000000..89f2305e7
--- /dev/null
+++ b/CarpetExtra/CarpetProlongateTest/test/test_cc_tvd_z/test_cc_tvd_z.par
@@ -0,0 +1,135 @@
+Cactus::cctk_itlast = 0
+
+
+
+ActiveThorns = "IOUtil"
+
+IO::out_dir = $parfile
+
+
+
+ActiveThorns = "AEILocalInterp"
+
+ActiveThorns = "InitBase"
+
+ActiveThorns = "LoopControl"
+
+
+
+ActiveThorns = "Carpet CarpetLib CarpetInterp CarpetReduce"
+
+Carpet::domain_from_coordbase = yes
+Carpet::max_refinement_levels = 10
+
+driver::ghost_size = 1
+Carpet::use_buffer_zones = yes
+Carpet::refinement_centering = "cell"
+
+Carpet::prolongation_order_space = 1
+Carpet::prolongation_order_time = 2
+
+# Restriction introduces an error that we do not want to test here
+Carpet::suppress_restriction = yes
+
+Carpet::init_fill_timelevels = yes
+
+Carpet::poison_new_timelevels = yes
+CarpetLib::poison_new_memory = yes
+
+
+
+ActiveThorns = "Boundary CartGrid3D CoordBase SymBase"
+
+CoordBase::domainsize = "minmax"
+
+CoordBase::xmin = -1.00
+CoordBase::ymin = -1.00
+CoordBase::zmin = -1.00
+CoordBase::xmax = +1.00
+CoordBase::ymax = +1.00
+CoordBase::zmax = +1.00
+CoordBase::dx = 0.02
+CoordBase::dy = 0.02
+CoordBase::dz = 0.02
+
+CoordBase::boundary_staggered_x_lower = yes
+CoordBase::boundary_staggered_y_lower = yes
+CoordBase::boundary_staggered_z_lower = yes
+CoordBase::boundary_staggered_x_upper = yes
+CoordBase::boundary_staggered_y_upper = yes
+CoordBase::boundary_staggered_z_upper = yes
+
+CoordBase::boundary_size_x_lower = 2
+CoordBase::boundary_size_y_lower = 2
+CoordBase::boundary_size_z_lower = 2
+CoordBase::boundary_size_x_upper = 2
+CoordBase::boundary_size_y_upper = 2
+CoordBase::boundary_size_z_upper = 2
+
+CartGrid3D::type = "coordbase"
+
+
+
+ActiveThorns = "SphericalSurface"
+
+
+
+ActiveThorns = "CarpetRegrid2 CarpetTracker"
+
+CarpetRegrid2::regrid_every = 0
+CarpetRegrid2::snap_to_coarse = yes
+CarpetRegrid2::verbose = yes
+
+CarpetRegrid2::num_centres = 1
+
+CarpetRegrid2::num_levels_1 = 2
+CarpetRegrid2::radius_1[1] = 0.2
+
+
+
+ActiveThorns = "MoL"
+
+
+
+ActiveThorns = "CarpetProlongateTest"
+
+CarpetProlongateTest::power_x = 0
+CarpetProlongateTest::power_y = 0
+CarpetProlongateTest::power_z = 1
+
+CarpetProlongateTest::prolongation = "TVD"
+
+
+
+ActiveThorns = "CarpetIOASCII"
+
+IOASCII::one_file_per_group = yes
+
+IOASCII::out0D_every = 1
+IOASCII::out0D_vars = "
+ CarpetProlongateTest::errornorm
+"
+
+IOASCII::out1D_every = 1
+IOASCII::out1D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+IOASCII::out3D_every = 0
+IOASCII::out3D_vars = "
+ CarpetProlongateTest::scalar
+ CarpetProlongateTest::difference
+"
+
+
+
+ActiveThorns = "CarpetIOScalar"
+
+IOScalar::one_file_per_group = yes
+
+IOScalar::outScalar_every = 0
+IOScalar::outScalar_reductions = "sum"
+IOScalar::outScalar_vars = "
+ CarpetProlongateTest::scaled
+"