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authorBarry Wardell <barry.wardell@gmail.com>2012-05-01 18:36:47 +0100
committerBarry Wardell <barry.wardell@gmail.com>2012-05-01 18:37:23 +0100
commit4d9a82e9f305be8c823535e2b4f1be03cf86fbb3 (patch)
treee32f44d7f5971ec73fcda195107e1dfddd9150fc /ML_CCZ4_Test
parente4b7e2c5de80b0f2a23588f0559547dbb1f0aefb (diff)
Move CCZ4 regression tests and update parameter files to use the ML_CCZ4 thorn.
None of the data has been changed and the tests still pass.
Diffstat (limited to 'ML_CCZ4_Test')
-rw-r--r--ML_CCZ4_Test/interface.ccl1
-rw-r--r--ML_CCZ4_Test/param.ccl0
-rw-r--r--ML_CCZ4_Test/schedule.ccl0
-rw-r--r--ML_CCZ4_Test/src/make.code.defn0
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d.par145
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/A.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At11.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At12.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At13.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At22.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At23.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At33.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B1.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B2.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B3.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Theta.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt1.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt2.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt3.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/alpha.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta1.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta2.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta3.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cA.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cS.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt1.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt2.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt3.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt11.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt12.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt13.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt22.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt23.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt33.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gxx.x.asc40
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/phi.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d/trK.x.asc40
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs.par147
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.z.asc27
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.x.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.y.asc21
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-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.z.asc27
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.x.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.y.asc21
-rw-r--r--ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.z.asc27
-rw-r--r--ML_CCZ4_Test/test/test.ccl1
217 files changed, 5685 insertions, 0 deletions
diff --git a/ML_CCZ4_Test/interface.ccl b/ML_CCZ4_Test/interface.ccl
new file mode 100644
index 0000000..08b297f
--- /dev/null
+++ b/ML_CCZ4_Test/interface.ccl
@@ -0,0 +1 @@
+implements: ML_BSSN_Test
diff --git a/ML_CCZ4_Test/param.ccl b/ML_CCZ4_Test/param.ccl
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ML_CCZ4_Test/param.ccl
diff --git a/ML_CCZ4_Test/schedule.ccl b/ML_CCZ4_Test/schedule.ccl
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ML_CCZ4_Test/schedule.ccl
diff --git a/ML_CCZ4_Test/src/make.code.defn b/ML_CCZ4_Test/src/make.code.defn
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ML_CCZ4_Test/src/make.code.defn
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d.par b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d.par
new file mode 100644
index 0000000..9028533
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d.par
@@ -0,0 +1,145 @@
+
+ActiveThorns = "CoordBase SymBase Boundary NanChecker CartGrid3d Time MoL CarpetIOBasic CarpetIOScalar IOUtil Carpet CarpetLib CarpetReduce CarpetInterp CarpetSlab CarpetIOASCII ADMBase StaticConformal SpaceMask Slab Periodic Exact GenericFD CoordGauge ADMCoupling LoopControl ML_CCZ4 ML_CCZ4_Helper GenericFD TMuNuBase SphericalSurface ADMMacros TimerReport"
+
+ADMBase::evolution_method = "ML_CCZ4"
+ADMBase::lapse_evolution_method = "ML_CCZ4"
+ADMBase::shift_evolution_method = "ML_CCZ4"
+ADMBase::dtlapse_evolution_method = "ML_CCZ4"
+ADMBase::dtshift_evolution_method = "ML_CCZ4"
+
+# We use the BBH gauge to ensure it is regression-tested.
+ML_CCZ4::harmonicN = 1 # 1+log
+ML_CCZ4::harmonicF = 2.0 # 1+log
+ML_CCZ4::ShiftGammaCoeff = 1.0
+ML_CCZ4::BetaDriver = 2.0
+ML_CCZ4::LapseAdvectionCoeff = 1.0
+ML_CCZ4::ShiftAdvectionCoeff = 1.0
+ML_CCZ4::GammaShift = 1.0
+ML_CCZ4::dampk1 = 1.0
+
+ML_CCZ4::MinimumLapse = 1.0e-8
+ML_CCZ4::conformalMethod = 1 # 1 for W, 0 for phi
+ML_CCZ4::my_rhs_boundary_condition = "static"
+
+ML_CCZ4::EpsDiss = 0.1
+
+Boundary::radpower = 2
+
+#############################################################
+# Grid
+#############################################################
+
+CoordBase::domainsize = minmax
+
+CoordBase::boundary_size_x_lower = 3
+CoordBase::boundary_size_y_lower = 3
+CoordBase::boundary_size_z_lower = 3
+CoordBase::boundary_shiftout_x_lower = 1
+CoordBase::boundary_shiftout_y_lower = 1
+CoordBase::boundary_shiftout_z_lower = 1
+
+CoordBase::boundary_size_x_upper = 3
+CoordBase::boundary_size_y_upper = 3
+CoordBase::boundary_size_z_upper = 3
+CoordBase::boundary_shiftout_x_upper = 0
+CoordBase::boundary_shiftout_y_upper = 0
+CoordBase::boundary_shiftout_z_upper = 0
+
+CartGrid3D::type = "coordbase"
+CartGrid3D::domain = "full"
+CartGrid3D::avoid_origin = "no"
+
+Periodic::periodic = "yes"
+
+CoordBase::xmin = 0
+CoordBase::ymin = 0
+CoordBase::zmin = 0
+
+CoordBase::xmax = 1
+CoordBase::ymax = 1
+CoordBase::zmax = 1
+
+CoordBase::dx = 0.1
+CoordBase::dy = 0.1
+CoordBase::dz = 0.1
+
+#############################################################
+# Carpet
+#############################################################
+
+Carpet::ghost_size = 3
+Carpet::domain_from_coordbase = "yes"
+Carpet::init_3_timelevels = "no"
+Carpet::poison_new_timelevels = yes
+
+#############################################################
+# Timers
+#############################################################
+
+# Do not commit these as testsuite output as they will change on
+# different machines. They are useful for performance monitoring in
+# automated build and test systems.
+TimerReport::output_all_timers_readable = yes
+TimerReport::n_top_timers = 40
+TimerReport::output_schedule_timers = no
+
+#############################################################
+# Time integration
+#############################################################
+
+Cactus::terminate = "iteration"
+Cactus::cctk_itlast = 8
+# Use 0.5 for RK4 and 0.25 for ICN
+Time::dtfac = 0.5
+
+MethodOfLines::ode_method = "RK4"
+MethodOfLines::MoL_Intermediate_Steps = 4
+
+#MethodOfLines::ode_method = "generic"
+#MethodOfLines::generic_type = "RK"
+#MethodOfLines::MoL_Intermediate_Steps = 1
+
+MethodOfLines::MoL_Num_Scratch_Levels = 1
+MethodOfLines::MoL_NaN_Check = "no"
+MethodOfLines::initial_data_is_crap = "no"
+
+#############################################################
+# Initial data
+#############################################################
+
+ADMBase::initial_data = "exact"
+ADMBase::initial_lapse = "exact"
+ADMBase::initial_shift = "exact"
+ADMBase::initial_dtlapse = "exact"
+ADMBase::initial_dtshift = "exact"
+
+Exact::exact_model = "Minkowski/shifted gauge wave"
+Exact::Minkowski_gauge_wave__what_fn = "sin"
+Exact::Minkowski_gauge_wave__amplitude = 0.1
+Exact::Minkowski_gauge_wave__omega = 1
+Exact::Minkowski_gauge_wave__lambda = 0.577350269189626
+
+Exact::rotation_euler_psi = -1.9216757376671543544
+Exact::rotation_euler_theta = 0.66214523564555227398
+Exact::rotation_euler_phi = 1.2199169159226388841
+
+Exact::exact_order = 4
+Exact::exact_eps = 1e-2 # This is large to ensure regression tests are insensitive to roundoff
+
+#############################################################
+# Output
+#############################################################
+
+IO::out_dir = $parfile
+IO::out_fileinfo = "none"
+IO::parfile_write = "no"
+CarpetIOBasic::outInfo_every = 1
+CarpetIOBasic::outInfo_vars = "ADMBase::alp"
+
+IOASCII::out1D_every = 8
+IOASCII::out_precision = 19
+IOASCII::out1D_x = "yes"
+IOASCII::out1D_y = "no"
+IOASCII::out1D_z = "no"
+IOASCII::out1D_d = "no"
+IOASCII::out1D_vars = "ADMBase::gxx ADMBase::kxx ML_CCZ4::ML_cons_detg ML_CCZ4::ML_cons_Gamma ML_CCZ4::ML_cons_traceA ML_CCZ4::ML_curv ML_CCZ4::ML_dtlapse ML_CCZ4::ML_dtshift ML_CCZ4::ML_Gamma ML_CCZ4::ML_lapse ML_CCZ4::ML_log_confac ML_CCZ4::ML_metric ML_CCZ4::ML_shift ML_CCZ4::ML_trace_curv ML_CCZ4::ML_Theta"
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/A.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/A.x.asc
new file mode 100644
index 0000000..4014b07
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/A.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0
+0 0 0 0 0 8 3 3 0 0.5 0 0 0
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0
+8 0 0 0 0 1 3 3 0.4000000000000000222 -0.2000000000000000111 0 0 0
+8 0 0 0 0 2 3 3 0.4000000000000000222 -0.1000000000000000056 0 0 0
+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 0
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 0
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 0
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 0
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 0
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 0
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 0
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 0
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 0
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 0
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 0
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 0
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At11.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At11.x.asc
new file mode 100644
index 0000000..0c63110
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At11.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.004268336421319260041
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.004268336421318102113
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.006425507527048178111
+0 0 0 0 0 3 3 3 0 0 0 0 1.62832710278356286e-15
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.005178451796062633929
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.003008516424827497107
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.003008516424827675784
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.005178451796062817809
+0 0 0 0 0 8 3 3 0 0.5 0 0 -2.884946289831959165e-15
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.006425507527046082565
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.004268336421319260041
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.004268336421318102113
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.006425507527048178111
+0 0 0 0 0 13 3 3 0 1 0 0 1.62832710278356286e-15
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.005178451796062633929
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.003008516424827497107
+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.002222171016184940756
+8 0 0 0 0 1 3 3 0.4000000000000000222 -0.2000000000000000111 0 0 -0.009982638058223873914
+8 0 0 0 0 2 3 3 0.4000000000000000222 -0.1000000000000000056 0 0 -0.0220821126043325433
+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 -0.01882351527460260354
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 -0.006012377901254812272
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 0.0006191395102141921802
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 -0.006647728121377407574
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 -0.02194742834188746425
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 -0.02866372164198962083
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 -0.01065106008485865868
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 0.002222171016184940756
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 -0.009982638058223873914
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 -0.0220821126043325433
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 -0.01882351527460260354
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 -0.006012377901254812272
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 0.0006191395102141921802
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At12.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At12.x.asc
new file mode 100644
index 0000000..212b09d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At12.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.06305158118906070697
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.06305158118905931919
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.1575503876315908769
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508275
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.1373300779859493725
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.05045863700046659961
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05045863700046622491
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.1373300779859512599
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.1813805949244477467
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.1575503876315910434
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.06305158118906070697
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.06305158118905931919
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.1575503876315908769
+0 0 0 0 0 13 3 3 0 1 0 0 0.1813805949244508275
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.1373300779859493725
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.05045863700046659961
+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 -0.04887373793918897702
+8 0 0 0 0 1 3 3 0.4000000000000000222 -0.2000000000000000111 0 0 0.08416661046294075799
+8 0 0 0 0 2 3 3 0.4000000000000000222 -0.1000000000000000056 0 0 0.1628215839948528587
+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 0.1719077601987810955
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 0.11223599739224982
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 0.02175386228453273299
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 -0.05559295622511341295
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 -0.1259931811143147895
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 -0.1854335815206167304
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 -0.1644510565218194886
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 -0.04887373793918897702
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 0.08416661046294075799
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 0.1628215839948528587
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 0.1719077601987810955
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 0.11223599739224982
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 0.02175386228453273299
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At13.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At13.x.asc
new file mode 100644
index 0000000..158b785
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At13.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.063051581189060249
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.06305158118905951348
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.1575503876315908491
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508831
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.1373300779859494003
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.0504586370004666343
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05045863700046620409
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.1373300779859512877
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.1813805949244477744
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.1575503876315910712
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.063051581189060249
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.06305158118905951348
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.1575503876315908491
+0 0 0 0 0 13 3 3 0 1 0 0 0.1813805949244508831
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.1373300779859494003
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.0504586370004666343
+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 -0.04887373793918757536
+8 0 0 0 0 1 3 3 0.4000000000000000222 -0.2000000000000000111 0 0 0.08416661046294376947
+8 0 0 0 0 2 3 3 0.4000000000000000222 -0.1000000000000000056 0 0 0.1628215839948519705
+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 0.1719077601987814841
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 0.1122359973922514853
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 0.02175386228453189338
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 -0.05559295622511292723
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 -0.1259931811143150671
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 -0.1854335815206188953
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 -0.1644510565218213205
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 -0.04887373793918757536
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 0.08416661046294376947
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 0.1628215839948519705
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 0.1719077601987814841
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 0.1122359973922514853
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 0.02175386228453189338
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At22.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At22.x.asc
new file mode 100644
index 0000000..356913d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At22.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.004268336421318786461
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.0042683364213229949
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.006425507527044411159
+0 0 0 0 0 3 3 3 0 0 0 0 -2.090920029710711353e-15
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.005178451796062851636
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.003008516424827362232
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+#
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+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.002222171016191636789
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At23.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At23.x.asc
new file mode 100644
index 0000000..5cba3bc
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At23.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At33.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At33.x.asc
new file mode 100644
index 0000000..10ab45c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/At33.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B1.x.asc
new file mode 100644
index 0000000..8eb2993
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B1.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B2.x.asc
new file mode 100644
index 0000000..7c8191d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B2.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 -0.9723953674020048288
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B3.x.asc
new file mode 100644
index 0000000..b472fd5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/B3.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+
+#
+
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Theta.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Theta.x.asc
new file mode 100644
index 0000000..b83adca
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Theta.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.01026874944439704583
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt1.x.asc
new file mode 100644
index 0000000..ae0821f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt1.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt2.x.asc
new file mode 100644
index 0000000..b4b9cf5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt2.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt3.x.asc
new file mode 100644
index 0000000..8efb3f6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/Xt3.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/alpha.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/alpha.x.asc
new file mode 100644
index 0000000..c092343
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/alpha.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta1.x.asc
new file mode 100644
index 0000000..28f957d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta1.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta2.x.asc
new file mode 100644
index 0000000..90bad87
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta2.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta3.x.asc
new file mode 100644
index 0000000..fb10ff3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/beta3.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cA.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cA.x.asc
new file mode 100644
index 0000000..b09a51d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cA.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+
+#
+
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cS.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cS.x.asc
new file mode 100644
index 0000000..4014b07
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cS.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
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+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt1.x.asc
new file mode 100644
index 0000000..d9937a6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt1.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 -0.0397614953376748681
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt2.x.asc
new file mode 100644
index 0000000..ce5cf52
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt2.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
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+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.03976149533767420197
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt3.x.asc
new file mode 100644
index 0000000..4d093a3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/cXt3.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 6.938893903907228378e-17
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+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.0397614953376813629
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt11.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt11.x.asc
new file mode 100644
index 0000000..164a9b2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt11.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.001097695519928665
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+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 1.000416525608256668
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt12.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt12.x.asc
new file mode 100644
index 0000000..6b6198c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt12.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+
+#
+
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt13.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt13.x.asc
new file mode 100644
index 0000000..7b80b7c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt13.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt22.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt22.x.asc
new file mode 100644
index 0000000..0a606bc
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt22.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt23.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt23.x.asc
new file mode 100644
index 0000000..f27e238
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt23.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt33.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt33.x.asc
new file mode 100644
index 0000000..83d318f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gt33.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gxx.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gxx.x.asc
new file mode 100644
index 0000000..6efe5c7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/gxx.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+#
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diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/kxx.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/kxx.x.asc
new file mode 100644
index 0000000..af58c1c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/kxx.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
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+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/phi.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/phi.x.asc
new file mode 100644
index 0000000..6732d31
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/phi.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
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+#
+
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+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 0.9720742465937129984
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 0.9866556919759048583
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 1.007017184972836432
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 1.029239646980635969
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 1.042806421839191033
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 1.038627351009956845
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 1.016845466318951896
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 0.9888071939518700004
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 0.9693384863115995786
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 0.9648355335678293621
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 0.9720742465937129984
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 0.9866556919759048583
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 1.007017184972836432
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/trK.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/trK.x.asc
new file mode 100644
index 0000000..557b4cc
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d/trK.x.asc
@@ -0,0 +1,40 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.1953428212594253421
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.1953428212594242042
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.4820941641502610731
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5441417847733434066
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.4040751484217592893
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1467271837380128285
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.146727183738009026
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4040751484217811607
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.544141784773340742
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.4820941641502641817
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.1953428212594253421
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1953428212594242042
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.4820941641502610731
+0 0 0 0 0 13 3 3 0 1 0 0 -0.5441417847733434066
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.4040751484217592893
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1467271837380128285
+
+#
+
+8 0 0 0 0 0 3 3 0.4000000000000000222 -0.3000000000000000444 0 0 0.1959432542289286372
+8 0 0 0 0 1 3 3 0.4000000000000000222 -0.2000000000000000111 0 0 -0.2202993380383910793
+8 0 0 0 0 2 3 3 0.4000000000000000222 -0.1000000000000000056 0 0 -0.4899652401669922219
+8 0 0 0 0 3 3 3 0.4000000000000000222 0 0 0 -0.5257316629880188774
+8 0 0 0 0 4 3 3 0.4000000000000000222 0.1000000000000000056 0 0 -0.3205943401621000333
+8 0 0 0 0 5 3 3 0.4000000000000000222 0.2000000000000000111 0 0 -0.02841513107977053365
+8 0 0 0 0 6 3 3 0.4000000000000000222 0.3000000000000000444 0 0 0.1780052571350426716
+8 0 0 0 0 7 3 3 0.4000000000000000222 0.4000000000000000222 0 0 0.3756658088880814872
+8 0 0 0 0 8 3 3 0.4000000000000000222 0.5 0 0 0.5722206779221203909
+8 0 0 0 0 9 3 3 0.4000000000000000222 0.6000000000000000888 0 0 0.5293359331311475735
+8 0 0 0 0 10 3 3 0.4000000000000000222 0.7000000000000000666 0 0 0.1959432542289286372
+8 0 0 0 0 11 3 3 0.4000000000000000222 0.8000000000000000444 0 0 -0.2202993380383910793
+8 0 0 0 0 12 3 3 0.4000000000000000222 0.9000000000000000222 0 0 -0.4899652401669922219
+8 0 0 0 0 13 3 3 0.4000000000000000222 1 0 0 -0.5257316629880188774
+8 0 0 0 0 14 3 3 0.4000000000000000222 1.100000000000000089 0 0 -0.3205943401621000333
+8 0 0 0 0 15 3 3 0.4000000000000000222 1.200000000000000178 0 0 -0.02841513107977053365
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs.par b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs.par
new file mode 100644
index 0000000..31add0c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs.par
@@ -0,0 +1,147 @@
+
+ActiveThorns = "CoordBase SymBase Boundary NanChecker CartGrid3d Time MoL CarpetIOBasic CarpetIOScalar IOUtil Carpet CarpetLib CarpetReduce CarpetInterp CarpetSlab CarpetIOASCII ADMBase StaticConformal SpaceMask Slab Periodic Exact GenericFD CoordGauge ADMCoupling LoopControl ML_CCZ4 ML_CCZ4_Helper GenericFD TMuNuBase SphericalSurface ADMMacros TimerReport"
+
+ADMBase::evolution_method = "ML_CCZ4"
+ADMBase::lapse_evolution_method = "ML_CCZ4"
+ADMBase::shift_evolution_method = "ML_CCZ4"
+ADMBase::dtlapse_evolution_method = "ML_CCZ4"
+ADMBase::dtshift_evolution_method = "ML_CCZ4"
+
+# We use the BBH gauge to ensure it is regression-tested. Also, there
+# is no harmonic shift in McLachlan
+ML_CCZ4::harmonicN = 1 # 1+log
+ML_CCZ4::harmonicF = 2.0 # 1+log
+ML_CCZ4::ShiftGammaCoeff = 1.0
+ML_CCZ4::BetaDriver = 2.0
+ML_CCZ4::LapseAdvectionCoeff = 1.0
+ML_CCZ4::ShiftAdvectionCoeff = 1.0
+ML_CCZ4::GammaShift = 1.0
+ML_CCZ4::dampk1 = 1.0
+
+ML_CCZ4::MinimumLapse = 1.0e-8
+ML_CCZ4::conformalMethod = 1 # 1 for W, 0 for phi
+ML_CCZ4::my_rhs_boundary_condition = "static"
+
+ML_CCZ4::EpsDiss = 0.1
+
+Boundary::radpower = 2
+
+#############################################################
+# Grid
+#############################################################
+
+CoordBase::domainsize = minmax
+
+CoordBase::boundary_size_x_lower = 3
+CoordBase::boundary_size_y_lower = 3
+CoordBase::boundary_size_z_lower = 3
+CoordBase::boundary_shiftout_x_lower = 1
+CoordBase::boundary_shiftout_y_lower = 1
+CoordBase::boundary_shiftout_z_lower = 1
+
+CoordBase::boundary_size_x_upper = 3
+CoordBase::boundary_size_y_upper = 3
+CoordBase::boundary_size_z_upper = 3
+CoordBase::boundary_shiftout_x_upper = 0
+CoordBase::boundary_shiftout_y_upper = 0
+CoordBase::boundary_shiftout_z_upper = 0
+
+CartGrid3D::type = "coordbase"
+CartGrid3D::domain = "full"
+CartGrid3D::avoid_origin = "no"
+
+Periodic::periodic = "yes"
+
+CoordBase::xmin = 0
+CoordBase::ymin = 0
+CoordBase::zmin = 0
+
+CoordBase::xmax = 1
+CoordBase::ymax = 1
+CoordBase::zmax = 1
+
+CoordBase::dx = 0.1
+CoordBase::dy = 0.1
+CoordBase::dz = 0.1
+
+#############################################################
+# Carpet
+#############################################################
+
+Carpet::ghost_size = 3
+Carpet::domain_from_coordbase = "yes"
+Carpet::init_3_timelevels = "no"
+
+#############################################################
+# Timers
+#############################################################
+
+# Do not commit these as testsuite output as they will change on
+# different machines. They are useful for performance monitoring in
+# automated build and test systems.
+TimerReport::output_all_timers_readable = yes
+TimerReport::n_top_timers = 40
+TimerReport::output_schedule_timers = no
+
+#############################################################
+# Time integration
+#############################################################
+
+Cactus::terminate = "iteration"
+Cactus::cctk_itlast = 0
+# Use 0.5 for RK4 and 0.25 for ICN
+Time::dtfac = 0.5
+
+MethodOfLines::ode_method = "RK4"
+MethodOfLines::MoL_Intermediate_Steps = 4
+
+#MethodOfLines::ode_method = "generic"
+#MethodOfLines::generic_type = "RK"
+#MethodOfLines::MoL_Intermediate_Steps = 1
+
+MethodOfLines::MoL_Num_Scratch_Levels = 1
+MethodOfLines::MoL_NaN_Check = "no"
+MethodOfLines::initial_data_is_crap = "no"
+
+#############################################################
+# Initial data
+#############################################################
+
+ADMBase::initial_data = "exact"
+ADMBase::initial_lapse = "exact"
+ADMBase::initial_shift = "exact"
+ADMBase::initial_dtlapse = "exact"
+ADMBase::initial_dtshift = "exact"
+
+Exact::exact_model = "Minkowski/shifted gauge wave"
+Exact::Minkowski_gauge_wave__what_fn = "sin"
+Exact::Minkowski_gauge_wave__amplitude = 0.1
+Exact::Minkowski_gauge_wave__omega = 1
+Exact::Minkowski_gauge_wave__lambda = 0.577350269189626
+
+Exact::rotation_euler_psi = -1.9216757376671543544
+Exact::rotation_euler_theta = 0.66214523564555227398
+Exact::rotation_euler_phi = 1.2199169159226388841
+
+Exact::exact_order = 4
+Exact::exact_eps = 1e-2 # This is large to ensure regression tests are insensitive to roundoff
+
+#############################################################
+# Output
+#############################################################
+
+IO::out_dir = $parfile
+IO::out_fileinfo = "none"
+IO::parfile_write = "no"
+CarpetIOBasic::outInfo_every = 1
+CarpetIOBasic::outInfo_vars = "ADMBase::alp"
+
+IOASCII::out1D_every = 1
+IOASCII::out_precision = 19
+IOASCII::out1D_d = no
+IOASCII::out1D_x = yes
+IOASCII::out1D_y = yes
+IOASCII::out1D_z = yes
+IOASCII::out1D_vars = "ADMBase::gxx ADMBase::kxx ML_CCZ4::ML_cons_detg ML_CCZ4::ML_cons_Gamma ML_CCZ4::ML_cons_traceA ML_CCZ4::ML_curv ML_CCZ4::ML_dtlapse ML_CCZ4::ML_dtshift ML_CCZ4::ML_Gamma ML_CCZ4::ML_lapse ML_CCZ4::ML_log_confac ML_CCZ4::ML_metric ML_CCZ4::ML_shift ML_CCZ4::ML_trace_curv ML_CCZ4::ML_Theta ML_CCZ4::ML_curvrhs ML_CCZ4::ML_dtlapserhs ML_CCZ4::ML_dtshiftrhs ML_CCZ4::ML_Gammarhs ML_CCZ4::ML_lapserhs ML_CCZ4::ML_log_confacrhs ML_CCZ4::ML_metricrhs ML_CCZ4::ML_shiftrhs ML_CCZ4::ML_trace_curvrhs ML_CCZ4::ML_Thetarhs"
+
+Carpet::poison_new_timelevels = yes
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.x.asc
new file mode 100644
index 0000000..477e3b6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0
+0 0 0 0 0 8 3 3 0 0.5 0 0 0
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.y.asc
new file mode 100644
index 0000000..9926d9d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0
+0 0 0 0 0 3 8 3 0 0 0.5 0 0
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.z.asc
new file mode 100644
index 0000000..c0a5c6a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/A.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.x.asc
new file mode 100644
index 0000000..477e3b6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0
+0 0 0 0 0 8 3 3 0 0.5 0 0 0
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.y.asc
new file mode 100644
index 0000000..9926d9d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0
+0 0 0 0 0 3 8 3 0 0 0.5 0 0
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.z.asc
new file mode 100644
index 0000000..c0a5c6a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Arhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.x.asc
new file mode 100644
index 0000000..ee48a38
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.004268336421319260041
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.004268336421318102113
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.006425507527048178111
+0 0 0 0 0 3 3 3 0 0 0 0 1.62832710278356286e-15
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.005178451796062633929
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.003008516424827497107
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.003008516424827675784
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.005178451796062817809
+0 0 0 0 0 8 3 3 0 0.5 0 0 -2.884946289831959165e-15
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.006425507527046082565
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.004268336421319260041
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.004268336421318102113
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.006425507527048178111
+0 0 0 0 0 13 3 3 0 1 0 0 1.62832710278356286e-15
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.005178451796062633929
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.003008516424827497107
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.y.asc
new file mode 100644
index 0000000..718c2cd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.003008516424827910839
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.003008516424827197434
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.005178451796063042456
+0 0 0 0 0 3 3 3 0 0 0 0 1.62832710278356286e-15
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.006425507527044504834
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.004268336421317569553
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.004268336421317625064
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.006425507527048673374
+0 0 0 0 0 3 8 3 0 0 0.5 0 -9.91582437817545295e-16
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.005178451796058797588
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.003008516424827910839
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.003008516424827197434
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.005178451796063042456
+0 0 0 0 0 3 13 3 0 0 1 0 1.62832710278356286e-15
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.006425507527044504834
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.004268336421317569553
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.z.asc
new file mode 100644
index 0000000..7a83f43
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.003008516424827586012
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.00300851642482750925
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+0 0 0 0 0 3 3 3 0 0 0 0 1.62832710278356286e-15
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.006425507527044685245
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.00426833642131761986
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+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527048104385
+0 0 0 0 0 3 3 8 0 0 0 0.5 -8.157971255852288756e-16
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.005178451796058269364
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424827586012
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.00426833642131761986
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+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527048104385
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+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424827586012
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.00300851642482750925
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.005178451796062960057
+0 0 0 1 0 3 3 13 0 0 0 1 1.62832710278356286e-15
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+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.00426833642131761986
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.x.asc
new file mode 100644
index 0000000..d283dd7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476417988445
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.0309558665679778959
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.09241829636818871263
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.09307036330646109579
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.02899382069529065145
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1303588323928048243
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+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.05107353390648736169
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.y.asc
new file mode 100644
index 0000000..ea7c9be
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476417988445
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.05107353390648777802
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1199782882554577268
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.1151589679899906182
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.05424346259253626928
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.1303588323927964976
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.02899382069531345266
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+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.03095586656800380573
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.z.asc
new file mode 100644
index 0000000..ffbd699
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At11rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476417988445
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.05107353390650093417
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.1199782882554502883
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.1151589679900315577
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.0542434625924743466
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1303588323927979131
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.02899382069533699979
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.09307036330648654765
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.09241829636820605987
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.0309558665679862087
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.x.asc
new file mode 100644
index 0000000..7f8d740
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.06305158118906070697
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.06305158118905931919
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.1575503876315908769
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508275
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.1373300779859493725
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.05045863700046659961
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05045863700046622491
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.1373300779859512599
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.1813805949244477467
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.1575503876315910434
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.06305158118906070697
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.06305158118905931919
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.1575503876315908769
+0 0 0 0 0 13 3 3 0 1 0 0 0.1813805949244508275
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.1373300779859493725
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.05045863700046659961
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.y.asc
new file mode 100644
index 0000000..d391d00
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.05045863700047144296
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.05045863700046668981
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.1373300779859519538
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508275
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.1575503876315920149
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.06305158118905880571
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+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.1575503876315918761
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.1813805949244499116
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.1373300779859500664
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+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.05045863700046668981
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.1373300779859519538
+0 0 0 0 0 3 13 3 0 0 1 0 0.1813805949244508275
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.1575503876315920149
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.06305158118905880571
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.z.asc
new file mode 100644
index 0000000..d7e6447
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.05045863700047131112
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.05045863700046598899
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.137330077985950566
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508275
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.157550387631591654
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.06305158118905931919
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.06305158118905729303
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.1575503876315925422
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+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -0.1373300779859505938
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.05045863700047131112
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.06305158118905931919
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.06305158118905729303
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.1575503876315925422
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+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.05045863700047131112
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.05045863700046598899
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+0 0 0 1 0 3 3 13 0 0 0 1 0.1813805949244508275
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.157550387631591654
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.06305158118905931919
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.x.asc
new file mode 100644
index 0000000..5750675
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.717928796884366838
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.716665552506672965
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.195172086599050498
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+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.y.asc
new file mode 100644
index 0000000..71f2233
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
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+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.195172086599058936
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+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.z.asc
new file mode 100644
index 0000000..8429f45
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At12rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -1.10206654506880608
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -1.974164206232075003
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+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
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+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.195172086599058714
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.716665552506689396
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.717928796884377718
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.197633859732710304
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+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.x.asc
new file mode 100644
index 0000000..deefba3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.063051581189060249
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.06305158118905951348
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.1575503876315908491
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508831
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.1373300779859494003
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.0504586370004666343
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05045863700046620409
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.1373300779859512877
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.1813805949244477744
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.1575503876315910712
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.063051581189060249
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.06305158118905951348
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.1575503876315908491
+0 0 0 0 0 13 3 3 0 1 0 0 0.1813805949244508831
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.1373300779859494003
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.0504586370004666343
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.y.asc
new file mode 100644
index 0000000..5e6c270
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.05045863700047124173
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.05045863700046625266
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+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.1575503876315919594
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.06305158118905877795
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+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.1575503876315911544
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.1813805949244502724
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.1373300779859497056
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.05045863700047124173
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.05045863700046625266
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.1373300779859519816
+0 0 0 0 0 3 13 3 0 0 1 0 0.1813805949244508831
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.1575503876315919594
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.06305158118905877795
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.z.asc
new file mode 100644
index 0000000..d21ac1c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.05045863700047148459
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.05045863700046603756
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.137330077985950344
+0 0 0 0 0 3 3 3 0 0 0 0 0.1813805949244508831
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.1575503876315917928
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.06305158118905927755
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.06305158118905729303
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.1575503876315925422
+0 0 0 0 0 3 3 8 0 0 0 0.5 -0.1813805949244498283
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -0.1373300779859520648
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.05045863700047148459
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.06305158118905927755
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.06305158118905729303
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.1575503876315925422
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.1813805949244498283
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.1373300779859520648
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.05045863700047148459
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.05045863700046603756
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.137330077985950344
+0 0 0 1 0 3 3 13 0 0 0 1 0.1813805949244508831
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.1575503876315917928
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.06305158118905927755
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.x.asc
new file mode 100644
index 0000000..f6b2232
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1640780247673127301
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 1.197633859732741612
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.71792879688436595
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.716665552506651427
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.195172086599062933
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1639820661628648146
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -1.095209771305893476
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -1.966658005094109152
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -1.974164206232054131
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -1.102066545068837167
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.y.asc
new file mode 100644
index 0000000..2cdf24d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1640780247673127301
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -1.102066545068818293
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -1.974164206232062568
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -1.966658005094106709
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -1.095209771305882374
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.1639820661628814402
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.195172086599075811
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.71666555250668984
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.717928796884374387
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 1.197633859732722739
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.z.asc
new file mode 100644
index 0000000..8eb921b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At13rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1640780247673127301
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -1.102066545068820957
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -1.974164206232042584
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -1.966658005094123807
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -1.095209771305871715
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1639820661628741683
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.195172086599057382
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.716665552506670522
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.717928796884380382
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.197633859732734507
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.x.asc
new file mode 100644
index 0000000..2fd10aa
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.004268336421318786461
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.0042683364213229949
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.006425507527044411159
+0 0 0 0 0 3 3 3 0 0 0 0 -2.090920029710711353e-15
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.005178451796062851636
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.003008516424827362232
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.003008516424827217817
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.005178451796061292987
+0 0 0 0 0 8 3 3 0 0.5 0 0 1.417167930590521443e-15
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.006425507527047243095
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.004268336421318786461
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.0042683364213229949
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.006425507527044411159
+0 0 0 0 0 13 3 3 0 1 0 0 -2.090920029710711353e-15
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.005178451796062851636
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.003008516424827362232
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.y.asc
new file mode 100644
index 0000000..157901b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.003008516424827924283
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.003008516424828126812
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.005178451796062824748
+0 0 0 0 0 3 3 3 0 0 0 0 -2.090920029710711353e-15
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.006425507527048243163
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.004268336421321644418
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.004268336421321090174
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.0064255075270475406
+0 0 0 0 0 3 8 3 0 0 0.5 0 1.756219548129717143e-15
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.005178451796059886994
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.003008516424827924283
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.003008516424828126812
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.005178451796062824748
+0 0 0 0 0 3 13 3 0 0 1 0 -2.090920029710711353e-15
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.006425507527048243163
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.004268336421321644418
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.z.asc
new file mode 100644
index 0000000..b50c321
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.003008516424827491469
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.003008516424827307589
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.005178451796062633061
+0 0 0 0 0 3 3 3 0 0 0 0 -2.090920029710711353e-15
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.006425507527048310817
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.004268336421321694725
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.004268336421321420639
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527048500769
+0 0 0 0 0 3 3 8 0 0 0 0.5 2.542627523905869758e-15
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.005178451796058377785
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424827491469
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.004268336421321694725
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.004268336421321420639
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527048500769
+0 0 0 1 0 3 3 8 0 0 0 0.5 2.542627523905869758e-15
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.005178451796058377785
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424827491469
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.003008516424827307589
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.005178451796062633061
+0 0 0 1 0 3 3 13 0 0 0 1 -2.090920029710711353e-15
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.006425507527048310817
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.004268336421321694725
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.x.asc
new file mode 100644
index 0000000..9db54b5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418024805
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.03095586656797455483
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.0924182963682214087
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.09307036330644882782
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.02899382069532239342
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1303588323927993287
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.05424346259249259589
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.1151589679900048291
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1199782882554063235
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.05107353390652463743
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.y.asc
new file mode 100644
index 0000000..5d2aa2e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418024805
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.05107353390649211483
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1199782882554328023
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.1151589679900262425
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.05424346259248058466
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.1303588323927935833
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.02899382069529851322
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.09307036330647913691
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.09241829636820428351
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+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.z.asc
new file mode 100644
index 0000000..e0423b9
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At22rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418024805
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.0510735339064524313
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.1199782882554209229
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.1151589679900030944
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.05424346259251083824
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1303588323927944992
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.02899382069529283373
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.09307036330647888711
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.09241829636821115301
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.03095586656800623088
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.x.asc
new file mode 100644
index 0000000..eb9ba0d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.06305158118906060982
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.06305158118905883347
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.1575503876315908214
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244508831
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.1373300779859494836
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.05045863700046648859
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.0504586370004660098
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.1373300779859505938
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1813805949244481353
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.1575503876315904883
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.06305158118906060982
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.06305158118905883347
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.1575503876315908214
+0 0 0 0 0 13 3 3 0 1 0 0 -0.1813805949244508831
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.1373300779859494836
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.05045863700046648859
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.y.asc
new file mode 100644
index 0000000..0cd10a7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.05045863700047117234
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.05045863700046684247
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.1373300779859518428
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244508831
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.1575503876315919594
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.06305158118905872244
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.0630515811890567518
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.1575503876315918761
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.1813805949244499116
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.137330077985950233
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.05045863700047117234
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.05045863700046684247
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.1373300779859518428
+0 0 0 0 0 3 13 3 0 0 1 0 -0.1813805949244508831
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.1575503876315919594
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.06305158118905872244
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.z.asc
new file mode 100644
index 0000000..dfa03ab
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.0504586370004715401
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.05045863700046582939
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.137330077985950455
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244508831
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.1575503876315918206
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.06305158118905927755
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.06305158118905744569
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.1575503876315924867
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.1813805949244496896
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.1373300779859522314
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.0504586370004715401
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.06305158118905927755
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.06305158118905744569
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.1575503876315924867
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1813805949244496896
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.1373300779859522314
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.0504586370004715401
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.05045863700046582939
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.137330077985950455
+0 0 0 1 0 3 3 13 0 0 0 1 -0.1813805949244508831
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.1575503876315918206
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.06305158118905927755
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.x.asc
new file mode 100644
index 0000000..339026b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1640780247673317704
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -1.197633859732750494
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -1.717928796884381271
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -1.716665552506672743
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -1.19517208659904961
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.1639820661628783316
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.095209771305900803
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.966658005094150008
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.974164206232112306
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.102066545068814962
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.y.asc
new file mode 100644
index 0000000..b482203
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1640780247673317704
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.102066545068816961
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.97416420623210076
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.966658005094119144
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.09520977130590258
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.1639820661628513809
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -1.195172086599072259
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -1.716665552506679626
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -1.717928796884391485
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -1.197633859732729622
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.z.asc
new file mode 100644
index 0000000..9b2dfee
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At23rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1640780247673317704
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.102066545068809411
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.974164206232107199
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.966658005094129136
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.095209771305874824
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.1639820661628633436
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -1.195172086599071593
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -1.716665552506682957
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -1.717928796884373943
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -1.197633859732724959
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.x.asc
new file mode 100644
index 0000000..d548c47
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.004268336421323083371
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.00426833642131976658
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.006425507527048234489
+0 0 0 0 0 3 3 3 0 0 0 0 4.625929269271485914e-16
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.005178451796051549913
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.003008516424835124253
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.003008516424835013664
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.005178451796053150195
+0 0 0 0 0 8 3 3 0 0.5 0 0 1.528190233053037097e-15
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.006425507527047385342
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.004268336421323083371
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.00426833642131976658
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.006425507527048234489
+0 0 0 0 0 13 3 3 0 1 0 0 4.625929269271485914e-16
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.005178451796051549913
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.003008516424835124253
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.y.asc
new file mode 100644
index 0000000..7f04c2f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.003008516424834979403
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.00300851642483466325
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.005178451796051496137
+0 0 0 0 0 3 3 3 0 0 0 0 4.625929269271485914e-16
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.00642550752704821454
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.004268336421321557682
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.004268336421321606254
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.006425507527044707796
+0 0 0 0 0 3 8 3 0 0 0.5 0 -8.250489841237718139e-16
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.005178451796058416816
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.003008516424834979403
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.00300851642483466325
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.005178451796051496137
+0 0 0 0 0 3 13 3 0 0 1 0 4.625929269271485914e-16
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.00642550752704821454
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.004268336421321557682
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.z.asc
new file mode 100644
index 0000000..aa4a15d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.003008516424835765233
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.003008516424835055731
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.005178451796051603689
+0 0 0 0 0 3 3 3 0 0 0 0 4.625929269271485914e-16
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.006425507527047942188
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.004268336421321565488
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.004268336421321521253
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527044422434
+0 0 0 0 0 3 3 8 0 0 0 0.5 -1.78724227213224075e-15
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.005178451796060638129
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424835765233
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.004268336421321565488
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.004268336421321521253
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.006425507527044422434
+0 0 0 1 0 3 3 8 0 0 0 0.5 -1.78724227213224075e-15
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.005178451796060638129
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.003008516424835765233
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.003008516424835055731
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.005178451796051603689
+0 0 0 1 0 3 3 13 0 0 0 1 4.625929269271485914e-16
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.006425507527047942188
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.004268336421321565488
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.x.asc
new file mode 100644
index 0000000..3a6e890
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418074765
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.03095586656802034806
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.09241829636823845062
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.0930703633065669278
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.02899382069533376627
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1303588323927889481
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.05424346259249124974
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.1151589679900136276
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1199782882554694119
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.05107353390643231544
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.y.asc
new file mode 100644
index 0000000..06334f1
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418074765
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.05107353390646442864
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1199782882554401575
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.1151589679900307528
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.05424346259245523688
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.1303588323928028536
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.02899382069533373851
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.09307036330651012601
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.09241829636824162864
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+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.z.asc
new file mode 100644
index 0000000..859e78f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/At33rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1312857476418074765
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.05107353390649190666
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.1199782882554585872
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.1151589679900156399
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.05424346259248891133
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1303588323928010773
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.02899382069531615536
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.09307036330651176359
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.09241829636823219174
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.03095586656798535521
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.x.asc
new file mode 100644
index 0000000..4e47ffd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.261533743509176686
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.2631960600575807829
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.6098815089448363924
+0 0 0 0 0 3 3 3 0 0 0 0 0.6283155970682403613
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.4281815728329479431
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.1479927352531239526
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.1477785858613959169
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.4283473856400248359
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.6283155970682403613
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.6101741936052138549
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.261533743509176686
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.2631960600575807829
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.6098815089448363924
+0 0 0 0 0 13 3 3 0 1 0 0 0.6283155970682403613
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.4281815728329479431
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.1479927352531239526
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.y.asc
new file mode 100644
index 0000000..a1219e6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.1477785858613976933
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.1479927352531235918
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.428181572832947277
+0 0 0 0 0 3 3 3 0 0 0 0 0.6283155970682403613
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.6098815089448375026
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.2631960600575816711
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.2615337435091759088
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.6101741936052124116
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.6283155970682409164
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.4283473856400268343
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.1477785858613976933
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.1479927352531235918
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.428181572832947277
+0 0 0 0 0 3 13 3 0 0 1 0 0.6283155970682403613
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.6098815089448375026
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.2631960600575816711
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.z.asc
new file mode 100644
index 0000000..99a8f2b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.147778585861397721
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.1479927352531244522
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.4281815728329484427
+0 0 0 0 0 3 3 3 0 0 0 0 0.6283155970682403613
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.6098815089448363924
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.2631960600575822262
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.261533743509176464
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.6101741936052117454
+0 0 0 0 0 3 3 8 0 0 0 0.5 -0.6283155970682410274
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -0.4283473856400252799
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.147778585861397721
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.2631960600575822262
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.261533743509176464
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.6101741936052117454
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.6283155970682410274
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.4283473856400252799
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.147778585861397721
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.1479927352531244522
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.4281815728329484427
+0 0 0 1 0 3 3 13 0 0 0 1 0.6283155970682403613
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.6098815089448363924
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.2631960600575822262
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.x.asc
new file mode 100644
index 0000000..e2cf5ca
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5167747652716112583
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 2.111260102827940965
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 3.608362565846253922
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 4.194557643362228916
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 3.801245606206421268
+0 0 0 0 0 8 3 3 0 0.5 0 0 1.984084321824042929
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -1.113033306189567195
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -4.029674089309144946
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -5.165151526498789281
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -3.607571465488409679
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.y.asc
new file mode 100644
index 0000000..6288922
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5167747652716112583
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -3.607571465488292883
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -5.165151526498719114
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -4.029674089309077445
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -1.113033306189512572
+0 0 0 0 0 3 8 3 0 0 0.5 0 1.984084321823773589
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 3.801245606206206773
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 4.194557643362332833
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 3.608362565846042092
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 2.111260102828000029
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.z.asc
new file mode 100644
index 0000000..caa70f2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B1rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5167747652716112583
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -3.60757146548837504
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -5.165151526498791057
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -4.029674089309119189
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -1.113033306189529448
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 1.984084321823967434
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 3.801245606206437255
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 4.194557643362333721
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 3.608362565846204184
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 2.111260102827813956
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.x.asc
new file mode 100644
index 0000000..90c9765
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.261533743509176686
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.2631960600575807829
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.6098815089448363924
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6283155970682403613
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.4281815728329479431
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1479927352531239526
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1477785858613959169
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4283473856400248359
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.6283155970682403613
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.6101741936052138549
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.261533743509176686
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.2631960600575807829
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.6098815089448363924
+0 0 0 0 0 13 3 3 0 1 0 0 -0.6283155970682403613
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.4281815728329479431
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1479927352531239526
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.y.asc
new file mode 100644
index 0000000..768991b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.1477785858613976933
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.1479927352531235918
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.428181572832947277
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6283155970682403613
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.6098815089448375026
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.2631960600575816711
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.2615337435091759088
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.6101741936052124116
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.6283155970682409164
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.4283473856400268343
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1477785858613976933
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1479927352531235918
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.428181572832947277
+0 0 0 0 0 3 13 3 0 0 1 0 -0.6283155970682403613
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.6098815089448375026
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.2631960600575816711
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.z.asc
new file mode 100644
index 0000000..0274971
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.147778585861397721
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.1479927352531244522
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.4281815728329484427
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6283155970682403613
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.6098815089448363924
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.2631960600575822262
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.261533743509176464
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.6101741936052117454
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.6283155970682410274
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.4283473856400252799
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.147778585861397721
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.2631960600575822262
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.261533743509176464
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.6101741936052117454
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.6283155970682410274
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.4283473856400252799
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.147778585861397721
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1479927352531244522
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.4281815728329484427
+0 0 0 1 0 3 3 13 0 0 0 1 -0.6283155970682403613
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.6098815089448363924
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.2631960600575822262
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.x.asc
new file mode 100644
index 0000000..90c6ae5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.5167747652715126705
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -2.111260102827952512
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -3.608362565846237047
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -4.194557643362335497
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -3.801245606206440808
+0 0 0 0 0 8 3 3 0 0.5 0 0 -1.984084321824045594
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.113033306189519678
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 4.029674089309073892
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 5.165151526498786616
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 3.607571465488383478
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.y.asc
new file mode 100644
index 0000000..bafe87c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.5167747652715126705
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 3.607571465488317308
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 5.16515152649874576
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 4.029674089309224883
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.113033306189334937
+0 0 0 0 0 3 8 3 0 0 0.5 0 -1.984084321823895714
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -3.801245606206220096
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -4.194557643362433197
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -3.608362565846053638
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -2.1112601028279121
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.z.asc
new file mode 100644
index 0000000..8709bb3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B2rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.5167747652715126705
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 3.607571465488220941
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 5.165151526498933165
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 4.029674089309198237
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.113033306189343374
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -1.984084321823984531
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -3.801245606206290706
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -4.194557643362516686
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -3.608362565846107373
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -2.111260102827923202
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.x.asc
new file mode 100644
index 0000000..253f1c8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.2615337435091760754
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.2631960600575809495
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.6098815089448366145
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6283155970682405833
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.4281815728329480542
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1479927352531242857
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1477785858613956116
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4283473856400249469
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.6283155970682404723
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.6101741936052137438
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.2615337435091760754
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.2631960600575809495
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.6098815089448366145
+0 0 0 0 0 13 3 3 0 1 0 0 -0.6283155970682405833
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.4281815728329480542
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1479927352531242857
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.y.asc
new file mode 100644
index 0000000..789d94a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.1477785858613973602
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.1479927352531234253
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.428181572832947388
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6283155970682405833
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.6098815089448370586
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.2631960600575817266
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.2615337435091757978
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.6101741936052124116
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.6283155970682410274
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.4283473856400265012
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1477785858613973602
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1479927352531234253
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.2631960600575817266
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.z.asc
new file mode 100644
index 0000000..30964f6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.1477785858613973602
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.1479927352531238971
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.x.asc
new file mode 100644
index 0000000..572ab4a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.y.asc
new file mode 100644
index 0000000..121b188
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.z.asc
new file mode 100644
index 0000000..767ad10
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/B3rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 3.607571465488324414
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 5.165151526498734214
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 4.029674089309185803
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+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
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+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.x.asc
new file mode 100644
index 0000000..477e3b6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.y.asc
new file mode 100644
index 0000000..9926d9d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.z.asc
new file mode 100644
index 0000000..c0a5c6a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Theta.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.x.asc
new file mode 100644
index 0000000..3d321c2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.y.asc
new file mode 100644
index 0000000..3833002
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.z.asc
new file mode 100644
index 0000000..0a931c6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Thetarhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.x.asc
new file mode 100644
index 0000000..043a3df
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.1511973670841813833
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.1511973670841793016
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.y.asc
new file mode 100644
index 0000000..1333623
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.1111590284029087689
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.1111590284029063264
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+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.z.asc
new file mode 100644
index 0000000..bbdd778
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.1111590284029087689
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.1111590284029077558
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+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.1111590284029087689
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.151197367084178802
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 -0.1511973670841788853
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.3718616479575350686
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.4170539798141702503
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.3075250631768479681
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.1111590284029087689
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.1111590284029077558
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.3075250631768483567
+0 0 0 1 0 3 3 13 0 0 0 1 0.4170539798141705279
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.3718616479575355127
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.151197367084178802
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.x.asc
new file mode 100644
index 0000000..da0c2b7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.7344675437830997522
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 2.869640787754425659
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 3.793188606187775314
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 3.789326475536360039
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 2.861680567185337587
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.7336041905058517942
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -2.396400053833666277
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -4.961145808296708815
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -4.983163255540013381
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -2.415612171188087132
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.y.asc
new file mode 100644
index 0000000..965505d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.7344675437830997522
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -2.41561217118796856
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -4.983163255539942327
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -4.961145808296649307
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -2.396400053833609878
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.7336041905055826762
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 2.861680567185118207
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 3.789326475536455519
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 3.793188606187568368
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 2.869640787754483391
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.z.asc
new file mode 100644
index 0000000..3dc1ca3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt1rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.7344675437830997522
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -2.415612171188053825
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -4.983163255540009828
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -4.961145808296691939
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -2.39640005383362098
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.7336041905057754109
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 2.861680567185354018
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 3.789326475536457295
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 3.793188606187729572
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 2.869640787754300426
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.x.asc
new file mode 100644
index 0000000..c9f6e46
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.1511973670841813278
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.1511973670841806894
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.3718616479575345135
+0 0 0 0 0 3 3 3 0 0 0 0 -0.417053979814168807
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.3075250631768485787
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1111590284029089076
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1111590284029082554
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.3075250631768485232
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.417053979814168474
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.3718616479575356237
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.1511973670841813278
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1511973670841806894
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.3718616479575345135
+0 0 0 0 0 13 3 3 0 1 0 0 -0.417053979814168807
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.3075250631768485787
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1111590284029089076
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.y.asc
new file mode 100644
index 0000000..dade4b8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.1111590284029086162
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.1111590284029064235
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.3075250631768485787
+0 0 0 0 0 3 3 3 0 0 0 0 -0.417053979814168807
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.3718616479575356237
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1511973670841808004
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.1511973670841806616
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.3718616479575347356
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.4170539798141684185
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.3075250631768480236
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1111590284029086162
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1111590284029064235
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.3075250631768485787
+0 0 0 0 0 3 13 3 0 0 1 0 -0.417053979814168807
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.3718616479575356237
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.1511973670841808004
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.z.asc
new file mode 100644
index 0000000..40c8d39
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.1111590284029087827
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.1111590284029073672
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.3075250631768484122
+0 0 0 0 0 3 3 3 0 0 0 0 -0.417053979814168807
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.3718616479575356237
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.1511973670841803563
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.1511973670841806061
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.3718616479575351241
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.4170539798141684185
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.3075250631768476905
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.1111590284029087827
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.1511973670841803563
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.1511973670841806061
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.3718616479575351241
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.4170539798141684185
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.3075250631768476905
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.1111590284029087827
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1111590284029073672
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.3075250631768484122
+0 0 0 1 0 3 3 13 0 0 0 1 -0.417053979814168807
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.3718616479575356237
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.1511973670841803563
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.x.asc
new file mode 100644
index 0000000..d9a8494
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437831997833
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -2.869640787754434097
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -3.793188606187759326
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -3.789326475536467065
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -2.861680567185357127
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.7336041905058550139
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 2.396400053833622756
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 4.961145808296633319
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 4.983163255540013381
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 2.415612171188062707
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.y.asc
new file mode 100644
index 0000000..8d08097
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437831997833
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 2.415612171187994317
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 4.983163255539971637
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 4.961145808296788751
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 2.396400053833437127
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.7336041905057038015
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -2.861680567185132418
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -3.78932647553655455
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -3.793188606187582579
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -2.869640787754391464
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.z.asc
new file mode 100644
index 0000000..916b3b6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt2rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437831997833
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 2.415612171187903279
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 4.983163255540152825
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 4.961145808296762993
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 2.396400053833439792
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.7336041905057913981
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -2.861680567185207469
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -3.789326475536639816
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -3.793188606187636758
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -2.869640787754407452
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.x.asc
new file mode 100644
index 0000000..b3d53e8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.1511973670841814665
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.1511973670841791351
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.3718616479575344025
+0 0 0 0 0 3 3 3 0 0 0 0 -0.4170539798141703614
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.3075250631768485232
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1111590284029074643
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1111590284029082693
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.3075250631768481346
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.417053979814168585
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.3718616479575356792
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.1511973670841814665
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1511973670841791351
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.3718616479575344025
+0 0 0 0 0 13 3 3 0 1 0 0 -0.4170539798141703614
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.3075250631768485232
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1111590284029074643
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.y.asc
new file mode 100644
index 0000000..a1b460c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.1111590284029072284
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.1111590284029083942
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.3075250631768481346
+0 0 0 0 0 3 3 3 0 0 0 0 -0.4170539798141703614
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.3718616479575356792
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1511973670841795514
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.151197367084178913
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.3718616479575347356
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.4170539798141714716
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.3075250631768492449
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1111590284029072284
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1111590284029083942
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.3075250631768481346
+0 0 0 0 0 3 13 3 0 0 1 0 -0.4170539798141703614
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.3718616479575356792
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.1511973670841795514
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.z.asc
new file mode 100644
index 0000000..f30da97
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.1111590284029072284
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.1111590284029086717
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.3075250631768486897
+0 0 0 0 0 3 3 3 0 0 0 0 -0.4170539798141703614
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.3718616479575357348
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.151197367084178802
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.1511973670841788575
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.3718616479575351796
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.4170539798141714716
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.3075250631768489118
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.1111590284029072284
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.151197367084178802
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.1511973670841788575
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.3718616479575351796
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.4170539798141714716
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.3075250631768489118
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.1111590284029072284
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1111590284029086717
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.3075250631768486897
+0 0 0 1 0 3 3 13 0 0 0 1 -0.4170539798141703614
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.3718616479575357348
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.151197367084178802
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.x.asc
new file mode 100644
index 0000000..5f8125e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437830222586
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -2.869640787754485167
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -3.793188606187688272
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -3.789326475536535899
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -2.861680567185356683
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.7336041905057489876
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 2.396400053833629418
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 4.961145808296732795
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 4.983163255540061343
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 2.415612171187899282
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.y.asc
new file mode 100644
index 0000000..89f1ce5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437830222586
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 2.415612171187965895
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 4.983163255540059566
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 4.961145808296759441
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 2.396400053833449117
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.7336041905057337775
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -2.861680567185130197
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -3.789326475536646033
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -3.793188606187856582
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -2.869640787754383915
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.z.asc
new file mode 100644
index 0000000..7a96d6c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/Xt3rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7344675437830222586
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 2.415612171188002755
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 4.983163255539952985
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 4.961145808296759441
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 2.396400053833463328
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.7336041905056853718
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -2.861680567185179491
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -3.789326475536468841
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -3.793188606187741563
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -2.869640787754442535
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.x.asc
new file mode 100644
index 0000000..14035a2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.05123802613049433
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.05123802613049433
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 1.030751762999378984
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.971845969673347021
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.9555908659126353122
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.9555908659126353122
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.97184596967334691
+0 0 0 0 0 8 3 3 0 0.5 0 0 1
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.030751762999378762
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.05123802613049433
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.05123802613049433
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.030751762999378984
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.971845969673347021
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.9555908659126353122
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.y.asc
new file mode 100644
index 0000000..9f8bad9
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.9555908659126355342
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.9555908659126353122
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.97184596967334691
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.030751762999378762
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.05123802613049433
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.05123802613049433
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.030751762999378984
+0 0 0 0 0 3 8 3 0 0 0.5 0 1.000000000000000222
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.971845969673347021
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.9555908659126355342
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.9555908659126353122
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.97184596967334691
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 1.030751762999378762
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 1.05123802613049433
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.z.asc
new file mode 100644
index 0000000..51fb7cd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpha.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.9555908659126355342
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.9555908659126353122
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.97184596967334691
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.030751762999378762
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.05123802613049433
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.05123802613049433
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.030751762999378762
+0 0 0 0 0 3 3 8 0 0 0 0.5 1.000000000000000222
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.971845969673347021
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.9555908659126355342
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 1.05123802613049433
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 1.05123802613049433
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 1.030751762999378762
+0 0 0 1 0 3 3 8 0 0 0 0.5 1.000000000000000222
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.971845969673347021
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.9555908659126355342
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.9555908659126353122
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.97184596967334691
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 1.030751762999378762
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 1.05123802613049433
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.x.asc
new file mode 100644
index 0000000..72139b2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 1.088509578759588647
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.8080461302139263502
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.2930925669601651129
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.2932215826043919615
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.8077032713780902817
+0 0 0 0 0 8 3 3 0 0.5 0 0 -1.08805756033377965
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.9632997441417340267
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.3908616450695627242
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.3890015468542239452
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.9635523664339373795
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.y.asc
new file mode 100644
index 0000000..850907c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 1.088509578759588647
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.9635523664339584737
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.3890015468542131205
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.3908616450695444056
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.9632997441417366913
+0 0 0 0 0 3 8 3 0 0 0.5 0 -1.088057560333822282
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.8077032713780736284
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.293221582604396791
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.2930925669601445183
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.8080461302139687607
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.z.asc
new file mode 100644
index 0000000..3254a37
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/alpharhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 1.088509578759588647
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.9635523664339572525
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.3890015468542165067
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.3908616450695501232
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.9632997441417412432
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -1.088057560333821394
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.8077032713780708528
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.2932215826044000107
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.2930925669601612826
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.808046130213930569
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.x.asc
new file mode 100644
index 0000000..c295d04
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.06068031441309687524
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.06068031441309696544
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.0360550606560913478
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.03205183761762388922
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.05014061747197683105
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05014061747197684493
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.03205183761762393779
+0 0 0 0 0 8 3 3 0 0.5 0 0 -8.398900904684191565e-17
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.03605506065609112576
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.06068031441309687524
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.06068031441309696544
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.0360550606560913478
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.03205183761762388922
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.05014061747197683105
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.y.asc
new file mode 100644
index 0000000..bfa298e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.05014061747197681024
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.05014061747197687269
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.03205183761762398637
+0 0 0 0 0 3 3 3 0 0 0 0 0
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+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.06068031441309690299
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.06068031441309693075
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.03605506065609129923
+0 0 0 0 0 3 8 3 0 0 0.5 0 8.398900904684195263e-17
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.03205183761762380595
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.05014061747197681024
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.05014061747197687269
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.03205183761762398637
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.03605506065609122984
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.06068031441309690299
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.z.asc
new file mode 100644
index 0000000..019b336
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.05014061747197681024
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.05014061747197685187
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.0320518376176239031
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.03605506065609123678
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.06068031441309690299
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.06068031441309692381
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.03605506065609127148
+0 0 0 0 0 3 3 8 0 0 0 0.5 5.834950656172775855e-17
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -0.03205183761762385453
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.05014061747197681024
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.06068031441309690299
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.06068031441309692381
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.03605506065609127148
+0 0 0 1 0 3 3 8 0 0 0 0.5 5.834950656172775855e-17
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.03205183761762385453
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.05014061747197681024
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.05014061747197685187
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.0320518376176239031
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.03605506065609123678
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.06068031441309690299
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.x.asc
new file mode 100644
index 0000000..d60dbd4
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.6286601217965877009
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.4535426456985975352
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.1618204095557999045
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.1619805711691723604
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.4533486480770094751
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.6279710723398931327
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.573636280444789648
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.2376316116062230366
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.2366043118770069786
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.573940694709090149
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.y.asc
new file mode 100644
index 0000000..05a2164
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.6286601217965877009
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.5739406947090913702
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.2366043118770077003
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.237631611606222426
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.5736362804447880936
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+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.4535426456985970911
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.z.asc
new file mode 100644
index 0000000..135ec3d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta1rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.6286601217965877009
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.57394069470909026
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.2366043118770083109
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.2376316116062229811
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.5736362804447874275
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
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+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.4533486480770099192
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.1619805711691742478
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+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.x.asc
new file mode 100644
index 0000000..291f9f6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.06068031441309687524
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.06068031441309696544
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.0360550606560913478
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.03205183761762388922
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.05014061747197683105
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.05014061747197684493
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.03205183761762393779
+0 0 0 0 0 8 3 3 0 0.5 0 0 8.398900904684191565e-17
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.03605506065609112576
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.06068031441309687524
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+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.03205183761762388922
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.05014061747197683105
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.y.asc
new file mode 100644
index 0000000..f622cc8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.05014061747197681024
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.05014061747197687269
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.03205183761762398637
+0 0 0 0 0 3 3 3 0 0 0 0 0
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+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.06068031441309690299
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+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.03605506065609129923
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+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.03205183761762380595
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.05014061747197681024
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+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.03205183761762398637
+0 0 0 0 0 3 13 3 0 0 1 0 0
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.06068031441309690299
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.z.asc
new file mode 100644
index 0000000..fec0c1d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.05014061747197681024
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.05014061747197685187
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+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.03205183761762385453
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+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.06068031441309690299
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+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.05014061747197681024
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.05014061747197685187
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+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.06068031441309690299
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.x.asc
new file mode 100644
index 0000000..53b2eaf
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1618204095557999045
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1619805711691723604
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4533486480770094751
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+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.y.asc
new file mode 100644
index 0000000..f93c4b2
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
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+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.z.asc
new file mode 100644
index 0000000..778cd3b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta2rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.2366043118770083109
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+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.x.asc
new file mode 100644
index 0000000..13ea5ba
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.06068031441309688911
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.06068031441309697238
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+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.05014061747197683799
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.y.asc
new file mode 100644
index 0000000..102b849
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.05014061747197682412
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.05014061747197687963
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.06068031441309690993
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.z.asc
new file mode 100644
index 0000000..ffe46f3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.05014061747197682412
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.05014061747197686575
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+
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+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.05014061747197686575
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.x.asc
new file mode 100644
index 0000000..6b1d6cd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6286601217965879229
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.4535426456985976462
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.161820409555800182
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1619805711691720551
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4533486480770095861
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.6279710723398932437
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.5736362804447895369
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.237631611606222426
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.2366043118770071729
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.573940694709090371
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.y.asc
new file mode 100644
index 0000000..6c0019a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6286601217965879229
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.5739406947090909261
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.2366043118770077558
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.2376316116062222872
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.5736362804447880936
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.6279710723398935768
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.4533486480770111959
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1619805711691738592
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1618204095557992384
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.4535426456985972021
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.z.asc
new file mode 100644
index 0000000..62d24f8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/beta3rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.6286601217965879229
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.573940694709090482
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.2366043118770083387
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.2376316116062232864
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.5736362804447873165
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.6279710723398937988
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.4533486480770100302
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.161980571169173887
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1618204095557997935
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.4535426456985982013
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.x.asc
new file mode 100644
index 0000000..b19f98f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -8.673617379884035472e-19
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -1.734723475976807094e-18
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 8.673617379884035472e-19
+0 0 0 0 0 3 3 3 0 0 0 0 1.972152263052529514e-31
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 8.673617379884035472e-19
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.301042606982605321e-18
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -4.336808689942017736e-19
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -8.673617379884035472e-19
+0 0 0 0 0 8 3 3 0 0.5 0 0 3.944304526105059027e-31
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.734723475976807094e-18
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -8.673617379884035472e-19
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -1.734723475976807094e-18
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 8.673617379884035472e-19
+0 0 0 0 0 13 3 3 0 1 0 0 1.972152263052529514e-31
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 8.673617379884035472e-19
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 1.301042606982605321e-18
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.y.asc
new file mode 100644
index 0000000..c3b10c9
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 4.336808689942017736e-19
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 4.336808689942017736e-19
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -8.673617379884035472e-19
+0 0 0 0 0 3 3 3 0 0 0 0 1.972152263052529514e-31
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -8.673617379884035472e-19
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 8.673617379884035472e-19
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -1.734723475976807094e-18
+0 0 0 0 0 3 8 3 0 0 0.5 0 0
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 4.336808689942017736e-19
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 4.336808689942017736e-19
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -8.673617379884035472e-19
+0 0 0 0 0 3 13 3 0 0 1 0 1.972152263052529514e-31
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -8.673617379884035472e-19
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.z.asc
new file mode 100644
index 0000000..348dc44
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cA.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 4.336808689942017736e-19
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -8.673617379884035472e-19
+0 0 0 0 0 3 3 3 0 0 0 0 1.972152263052529514e-31
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 8.673617379884035472e-19
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 8.673617379884035472e-19
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 8.673617379884035472e-19
+0 0 0 0 0 3 3 8 0 0 0 0.5 9.860761315262647568e-32
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 8.673617379884035472e-19
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 8.673617379884035472e-19
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 8.673617379884035472e-19
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 8.673617379884035472e-19
+0 0 0 1 0 3 3 8 0 0 0 0.5 9.860761315262647568e-32
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 8.673617379884035472e-19
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 4.336808689942017736e-19
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -8.673617379884035472e-19
+0 0 0 1 0 3 3 13 0 0 0 1 1.972152263052529514e-31
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 8.673617379884035472e-19
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.x.asc
new file mode 100644
index 0000000..477e3b6
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0
+0 0 0 0 0 8 3 3 0 0.5 0 0 0
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.y.asc
new file mode 100644
index 0000000..9926d9d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0
+0 0 0 0 0 3 8 3 0 0 0.5 0 0
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.z.asc
new file mode 100644
index 0000000..c0a5c6a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cS.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.x.asc
new file mode 100644
index 0000000..645b22d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -8.066464163292152989e-17
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -1.322726650432315409e-16
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 2.784231178942775387e-16
+0 0 0 0 0 3 3 3 0 0 0 0 3.354250471127029343e-17
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 6.158268339717665185e-17
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -1.940721888749052937e-16
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -6.002143226879752547e-16
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -3.222248856626919178e-16
+0 0 0 0 0 8 3 3 0 0.5 0 0 -4.174855990426995511e-16
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 2.602085213965210642e-18
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -8.066464163292152989e-17
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -1.322726650432315409e-16
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 2.784231178942775387e-16
+0 0 0 0 0 13 3 3 0 1 0 0 3.354250471127029343e-17
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 6.158268339717665185e-17
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -1.940721888749052937e-16
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.y.asc
new file mode 100644
index 0000000..46a179c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -2.402592014227877826e-16
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 1.257674520083185143e-17
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 2.927345865710861972e-16
+0 0 0 0 0 3 3 3 0 0 0 0 3.354250471127029343e-17
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -1.084202172485504434e-16
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -1.257674520083185143e-16
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 6.613633252161577047e-16
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -1.734723475976807094e-18
+0 0 0 0 0 3 8 3 0 0 0.5 0 5.431852884152377214e-17
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -6.028164079019404653e-16
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -2.402592014227877826e-16
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.257674520083185143e-17
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 2.927345865710861972e-16
+0 0 0 0 0 3 13 3 0 0 1 0 3.354250471127029343e-17
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -1.084202172485504434e-16
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -1.257674520083185143e-16
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.z.asc
new file mode 100644
index 0000000..5d01935
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt1.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -2.602085213965210642e-16
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 8.456776945386934585e-18
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 3.638582490861352881e-16
+0 0 0 0 0 3 3 3 0 0 0 0 3.354250471127029343e-17
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 2.246466901389965187e-16
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 2.48932818802671818e-16
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 6.613633252161577047e-16
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 6.591949208711866959e-17
+0 0 0 0 0 3 3 8 0 0 0 0.5 -7.228375883960858062e-16
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -6.982261990806648555e-16
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -2.602085213965210642e-16
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 2.48932818802671818e-16
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 6.613633252161577047e-16
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 6.591949208711866959e-17
+0 0 0 1 0 3 3 8 0 0 0 0.5 -7.228375883960858062e-16
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -6.982261990806648555e-16
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -2.602085213965210642e-16
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 8.456776945386934585e-18
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 3.638582490861352881e-16
+0 0 0 1 0 3 3 13 0 0 0 1 3.354250471127029343e-17
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 2.246466901389965187e-16
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 2.48932818802671818e-16
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.x.asc
new file mode 100644
index 0000000..601563c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.11022302462515654e-16
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -8.049116928532384918e-16
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -5.551115123125782702e-17
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 6.869504964868156094e-16
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 3.261280134836397337e-16
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -2.775557561562891351e-17
+0 0 0 0 0 8 3 3 0 0.5 0 0 -7.494005416219806648e-16
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 2.775557561562891351e-17
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.11022302462515654e-16
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -8.049116928532384918e-16
+0 0 0 0 0 13 3 3 0 1 0 0 -2.775557561562891351e-17
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -5.551115123125782702e-17
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 6.869504964868156094e-16
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.y.asc
new file mode 100644
index 0000000..c2a3dba
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 2.844946500601963635e-16
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 6.938893903907228378e-18
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 2.775557561562891351e-17
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 3.191891195797325054e-16
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 3.053113317719180486e-16
+0 0 0 0 0 3 8 3 0 0 0.5 0 3.053113317719180486e-16
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.665334536937734811e-16
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 2.844946500601963635e-16
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 6.938893903907228378e-18
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 2.775557561562891351e-17
+0 0 0 0 0 3 13 3 0 0 1 0 -2.775557561562891351e-17
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.z.asc
new file mode 100644
index 0000000..e778844
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt2.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 2.775557561562891351e-17
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -1.804112415015879378e-16
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -7.771561172376095783e-16
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 6.80011602582908381e-16
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 2.359223927328457648e-16
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 3.053113317719180486e-16
+0 0 0 0 0 3 3 8 0 0 0 0.5 1.0269562977782698e-15
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 2.220446049250313081e-16
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 2.775557561562891351e-17
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 6.80011602582908381e-16
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 2.359223927328457648e-16
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 3.053113317719180486e-16
+0 0 0 1 0 3 3 8 0 0 0 0.5 1.0269562977782698e-15
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 2.220446049250313081e-16
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 2.775557561562891351e-17
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -1.804112415015879378e-16
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -7.771561172376095783e-16
+0 0 0 1 0 3 3 13 0 0 0 1 -2.775557561562891351e-17
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 6.80011602582908381e-16
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.x.asc
new file mode 100644
index 0000000..e9b4b64
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 6.938893903907228378e-17
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.526556658859590243e-16
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -1.137978600240785454e-15
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -2.775557561562891351e-17
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 4.787836793695987581e-16
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -1.186550857568136053e-15
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.942890293094023946e-16
+0 0 0 0 0 8 3 3 0 0.5 0 0 4.163336342344337027e-16
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -2.775557561562891351e-17
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 6.938893903907228378e-17
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.526556658859590243e-16
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -1.137978600240785454e-15
+0 0 0 0 0 13 3 3 0 1 0 0 -2.775557561562891351e-17
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -2.775557561562891351e-17
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 4.787836793695987581e-16
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.y.asc
new file mode 100644
index 0000000..0187b37
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 1.568190022283033613e-15
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -8.326672684688674053e-17
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -5.551115123125782702e-16
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -2.775557561562891351e-17
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -5.551115123125782702e-17
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 4.579669976578770729e-16
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 3.885780586188047891e-16
+0 0 0 0 0 3 8 3 0 0 0.5 0 3.053113317719180486e-16
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 3.885780586188047891e-16
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.568190022283033613e-15
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -8.326672684688674053e-17
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -5.551115123125782702e-16
+0 0 0 0 0 3 13 3 0 0 1 0 -2.775557561562891351e-17
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -2.775557561562891351e-17
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -5.551115123125782702e-17
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.z.asc
new file mode 100644
index 0000000..cfa4be9
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/cXt3.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 2.5673907444456745e-16
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -2.983724378680108202e-16
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -3.330669073875469621e-16
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -2.775557561562891351e-16
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -4.302114220422481594e-16
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 4.440892098500626162e-16
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 3.608224830031758756e-16
+0 0 0 0 0 3 3 8 0 0 0 0.5 1.082467449009527627e-15
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 2.220446049250313081e-16
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 2.5673907444456745e-16
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -4.302114220422481594e-16
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 4.440892098500626162e-16
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 3.608224830031758756e-16
+0 0 0 1 0 3 3 8 0 0 0 0.5 1.082467449009527627e-15
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 2.220446049250313081e-16
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 2.5673907444456745e-16
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -2.983724378680108202e-16
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -3.330669073875469621e-16
+0 0 0 1 0 3 3 13 0 0 0 1 -2.775557561562891351e-17
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -2.775557561562891351e-16
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -4.302114220422481594e-16
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.x.asc
new file mode 100644
index 0000000..a9f914c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.001097695519928665
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 1.000405024681067401
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 1.000364803038667816
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.000926567406855705
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.000926567406855705
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.000364803038668038
+0 0 0 0 0 8 3 3 0 0.5 0 0 1
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.000405024681067179
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.001097695519928665
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.000405024681067401
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 1.000364803038667816
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 1.000926567406855705
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.y.asc
new file mode 100644
index 0000000..5ba758a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 1.000926567406855705
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 1.000926567406855705
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.000405024681067401
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.001097695519928665
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.001097695519928665
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.000405024681067401
+0 0 0 0 0 3 8 3 0 0 0.5 0 1
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.000364803038667816
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.000926567406855705
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.000926567406855705
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 1.000364803038668038
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 1.000405024681067401
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 1.001097695519928665
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.z.asc
new file mode 100644
index 0000000..7b6658d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 1.000926567406855705
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 1.000926567406855705
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.000405024681067401
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067401
+0 0 0 0 0 3 3 8 0 0 0 0.5 1
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038667816
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855705
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067401
+0 0 0 1 0 3 3 8 0 0 0 0.5 1
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038667816
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855705
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.000926567406855705
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.000364803038668038
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 1.000405024681067401
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 1.001097695519928665
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.x.asc
new file mode 100644
index 0000000..7f346a8
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197017580071e-05
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.01073295520242198084
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.006480301310938721762
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.006273341278161287393
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.01074606509098257993
+0 0 0 0 0 8 3 3 0 0.5 0 0 6.684849197887257936e-05
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.01202269985594927107
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.007899891194979309639
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.007537003883591321222
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.01219215966660935034
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.y.asc
new file mode 100644
index 0000000..81dcd99
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197017580071e-05
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.01219215966661663618
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.007537003883592723746
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.007899891194982211831
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.01202269985594377373
+0 0 0 0 0 3 8 3 0 0 0.5 0 6.684849197622048532e-05
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.01074606509099132814
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.006273341278160595239
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.006480301310939185801
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.01073295520242187155
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.z.asc
new file mode 100644
index 0000000..f9f6892
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt11rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197017580071e-05
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.01219215966661670557
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.007537003883592666501
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.007899891194982378365
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.01202269985594464109
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 6.684849197542478934e-05
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.01074606509099184162
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.00627334127816141663
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.006480301310938778141
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.01073295520242216299
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.x.asc
new file mode 100644
index 0000000..d355746
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.03277573545166539287
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.03277573545166539287
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.01999248696063090497
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+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.01922334923201163281
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.03075622745750388604
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+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.01922334923201168833
+0 0 0 0 0 8 3 3 0 0.5 0 0 -8.326672684688671588e-17
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.01999248696063078354
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.03277573545166539287
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.03277573545166539287
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.01999248696063090497
+0 0 0 0 0 13 3 3 0 1 0 0 -2.775557561562891351e-17
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.01922334923201163281
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.03075622745750388604
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.y.asc
new file mode 100644
index 0000000..4da79b0
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.03075622745750383746
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.03075622745750388604
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.01922334923201168833
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.01999248696063090497
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.03277573545166539287
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.03277573545166539287
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.01999248696063090497
+0 0 0 0 0 3 8 3 0 0 0.5 0 2.775557561562891351e-17
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.01922334923201163281
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.03075622745750383746
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.03075622745750388604
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+0 0 0 0 0 3 13 3 0 0 1 0 -2.775557561562891351e-17
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.01999248696063090497
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.03277573545166539287
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.z.asc
new file mode 100644
index 0000000..28675ef
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.03075622745750383746
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.03075622745750388604
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.01922334923201168833
+0 0 0 0 0 3 3 3 0 0 0 0 -2.775557561562891351e-17
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.01999248696063090497
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.03277573545166539287
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.03277573545166539287
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.01999248696063090497
+0 0 0 0 0 3 3 8 0 0 0 0.5 2.775557561562891351e-17
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 -0.01922334923201163281
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 -0.03075622745750383746
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.03277573545166539287
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+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.01999248696063090497
+0 0 0 1 0 3 3 8 0 0 0 0.5 2.775557561562891351e-17
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.01922334923201163281
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.03075622745750383746
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.03075622745750388604
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.01922334923201168833
+0 0 0 1 0 3 3 13 0 0 0 1 -2.775557561562891351e-17
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.01999248696063090497
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.03277573545166539287
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.x.asc
new file mode 100644
index 0000000..0aeda9a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.3606967117714822146
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.2841066062350856569
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.1065643930692912328
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.106397113168555324
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.2838877958099043086
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.3605617562128795028
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.297686685148574437
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.1148506575755901815
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.1140726660024747735
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.297633033121474766
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.y.asc
new file mode 100644
index 0000000..4254f00
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.3606967117714822146
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.2976330331214721014
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.1140726660024771744
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.1148506575755975784
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+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.z.asc
new file mode 100644
index 0000000..bd6f59d
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt12rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.2976330331214736558
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.114072666002476536
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.1148506575755961351
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+0 0 0 0 0 3 3 8 0 0 0 0.5 0
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+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
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+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.2838877958099064736
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.1063971131685468585
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.x.asc
new file mode 100644
index 0000000..f665e4a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.03277573545166547614
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.03277573545166547614
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.0199924869606309917
+0 0 0 0 0 3 3 3 0 0 0 0 5.551115123125782702e-17
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.01922334923201155302
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.03075622745750380277
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+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.01922334923201160506
+0 0 0 0 0 8 3 3 0 0.5 0 0 0
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+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.03277573545166547614
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.03277573545166547614
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+0 0 0 0 0 13 3 3 0 1 0 0 5.551115123125782702e-17
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+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.03075622745750380277
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.y.asc
new file mode 100644
index 0000000..31acd63
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 -0.03075622745750375767
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.03075622745750380277
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+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.03277573545166547614
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.03277573545166547614
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.z.asc
new file mode 100644
index 0000000..645b392
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 -0.03075622745750375767
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.03075622745750380277
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+0 0 0 0 0 3 3 3 0 0 0 0 5.551115123125782702e-17
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+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.03277573545166547614
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+
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.x.asc
new file mode 100644
index 0000000..578cb52
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 13 3 3 0 1 0 0 0
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+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.y.asc
new file mode 100644
index 0000000..8c1d596
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
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+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.z.asc
new file mode 100644
index 0000000..2de7b15
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt13rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.1140726660024760641
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+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
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+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.x.asc
new file mode 100644
index 0000000..f78fd15
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.001097695519928665
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 1.000405024681067623
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 1.000364803038667816
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.000926567406855705
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.000926567406855705
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.000364803038668038
+0 0 0 0 0 8 3 3 0 0.5 0 0 1
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.000405024681067179
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.001097695519928665
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.000405024681067623
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 1.000364803038667816
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 1.000926567406855705
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.y.asc
new file mode 100644
index 0000000..6d6c3a7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 1.000926567406855705
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 1.000926567406855705
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.000405024681067623
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.001097695519928665
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.001097695519928665
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.000405024681067623
+0 0 0 0 0 3 8 3 0 0 0.5 0 1
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.000364803038667816
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.000926567406855705
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.000926567406855705
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 1.000364803038668038
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 1.000405024681067623
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 1.001097695519928665
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.z.asc
new file mode 100644
index 0000000..6121d90
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 1.000926567406855705
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 1.000926567406855705
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.000405024681067623
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067623
+0 0 0 0 0 3 3 8 0 0 0 0.5 1
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038667816
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855705
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067623
+0 0 0 1 0 3 3 8 0 0 0 0.5 1
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038667816
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855705
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.000926567406855705
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.000364803038668038
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 1.000405024681067623
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 1.001097695519928665
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.x.asc
new file mode 100644
index 0000000..7e07b4c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197788713445e-05
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.01073295520242237115
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.006480301310938816305
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.006273341278163370796
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.01074606509098670164
+0 0 0 0 0 8 3 3 0 0.5 0 0 6.684849197177188183e-05
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.01202269985594636367
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.007899891194981524881
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.007537003883580787982
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.01219215966661705425
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.y.asc
new file mode 100644
index 0000000..ee5d552
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197788713445e-05
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.01219215966660951514
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.007537003883584593097
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.007899891194976929598
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.01202269985594732471
+0 0 0 0 0 3 8 3 0 0 0.5 0 6.68484919694528547e-05
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.01074606509098893596
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.006273341278161388875
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.006480301310936508255
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.01073295520242298351
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.z.asc
new file mode 100644
index 0000000..e89659f
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt22rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197788713445e-05
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.012192159666608424
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.007537003883583340627
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.007899891194976336323
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.01202269985594504008
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 6.68484919696563459e-05
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.01074606509099262398
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.006273341278163101914
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.006480301310937814502
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.01073295520242314657
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.x.asc
new file mode 100644
index 0000000..4cb8d37
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 -0.03277573545166539287
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.03277573545166539287
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.01999248696063090497
+0 0 0 0 0 3 3 3 0 0 0 0 2.775557561562891351e-17
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.01922334923201163281
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.03075622745750388604
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.03075622745750388604
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.01922334923201168833
+0 0 0 0 0 8 3 3 0 0.5 0 0 8.326672684688671588e-17
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.01999248696063078354
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.03277573545166539287
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.03277573545166539287
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.01999248696063090497
+0 0 0 0 0 13 3 3 0 1 0 0 2.775557561562891351e-17
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.01922334923201163281
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.03075622745750388604
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.y.asc
new file mode 100644
index 0000000..9a1efd3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.03075622745750383746
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.03075622745750388604
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.01922334923201168833
+0 0 0 0 0 3 3 3 0 0 0 0 2.775557561562891351e-17
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.01999248696063090497
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.03277573545166539287
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.03277573545166539287
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.01999248696063090497
+0 0 0 0 0 3 8 3 0 0 0.5 0 -2.775557561562891351e-17
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.01922334923201163281
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.03075622745750383746
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.03075622745750388604
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.01922334923201168833
+0 0 0 0 0 3 13 3 0 0 1 0 2.775557561562891351e-17
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.01999248696063090497
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.03277573545166539287
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.z.asc
new file mode 100644
index 0000000..150cb7a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.03075622745750383746
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.03075622745750388604
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.01922334923201168833
+0 0 0 0 0 3 3 3 0 0 0 0 2.775557561562891351e-17
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.01999248696063090497
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.03277573545166539287
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.03277573545166539287
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.01999248696063090497
+0 0 0 0 0 3 3 8 0 0 0 0.5 -2.775557561562891351e-17
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.01922334923201163281
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.03075622745750383746
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.03277573545166539287
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+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 -0.01999248696063090497
+0 0 0 1 0 3 3 8 0 0 0 0.5 -2.775557561562891351e-17
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.01922334923201163281
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.03075622745750383746
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.03075622745750388604
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.01922334923201168833
+0 0 0 1 0 3 3 13 0 0 0 1 2.775557561562891351e-17
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.01999248696063090497
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.03277573545166539287
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.x.asc
new file mode 100644
index 0000000..b505e31
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
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+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.2841066062350856569
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1065643930692915242
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.1063971131685558791
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.2838877958099058074
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.3605617562128792808
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.2976866851485758247
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.114850657575590348
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1140726660024759392
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.2976330331214744884
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.y.asc
new file mode 100644
index 0000000..fffda2b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.360696711771481382
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.2976330331214718239
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1140726660024781181
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.1148506575755964682
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.2976866851485718279
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.360561756212875284
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.2838877958099073062
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.1063971131685475802
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1065643930692890401
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.2841066062350810495
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.z.asc
new file mode 100644
index 0000000..fd25bfd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt23rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
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+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.2976330331214728231
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.1140726660024769246
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.1148506575755952469
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.2976866851485707732
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.3605617562128763942
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.283887795809903476
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.1063971131685464144
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1065643930692917324
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.2841066062350843802
+0 0 0 1 0 3 3 13 0 0 0 1 0
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+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.x.asc
new file mode 100644
index 0000000..e4c472c
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.001097695519928665
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 1.000405024681067401
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 1.000364803038668038
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.000926567406855705
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.000926567406855705
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.000364803038668038
+0 0 0 0 0 8 3 3 0 0.5 0 0 1
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.000405024681067179
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.001097695519928665
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.001097695519928665
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.000405024681067401
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 1.000364803038668038
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 1.000926567406855705
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.y.asc
new file mode 100644
index 0000000..984dda4
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 1.000926567406855927
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 1.000926567406855705
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.000405024681067401
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.001097695519928665
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.001097695519928665
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.000405024681067401
+0 0 0 0 0 3 8 3 0 0 0.5 0 1
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.000364803038668038
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.000926567406855927
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.000926567406855705
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 1.000364803038668038
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 1.000405024681067401
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 1.001097695519928665
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.z.asc
new file mode 100644
index 0000000..10eae1b
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 1.000926567406855927
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 1.000926567406855705
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 1.000364803038668038
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.000405024681067401
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067401
+0 0 0 0 0 3 3 8 0 0 0 0.5 1
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038668038
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855927
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 1.001097695519928665
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 1.001097695519928665
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 1.000405024681067401
+0 0 0 1 0 3 3 8 0 0 0 0.5 1
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.000364803038668038
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.000926567406855927
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.000926567406855705
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.000364803038668038
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 1.000405024681067401
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 1.001097695519928665
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.x.asc
new file mode 100644
index 0000000..c138416
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197362443098e-05
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.01073295520244416969
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.006480301310923265376
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.006273341278147616905
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.01074606509100196026
+0 0 0 0 0 8 3 3 0 0.5 0 0 6.684849197115999878e-05
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.01202269985594603754
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.007899891194971498179
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.007537003883587648813
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.01219215966660970943
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.y.asc
new file mode 100644
index 0000000..1576320
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197362443098e-05
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.01219215966660946483
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.007537003883583056132
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.007899891194975363143
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.01202269985595257745
+0 0 0 0 0 3 8 3 0 0 0.5 0 6.684849197577639611e-05
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.01074606509099247306
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.006273341278148207578
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.006480301310923189916
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.01073295520244387999
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.z.asc
new file mode 100644
index 0000000..54d7680
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gt33rhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 6.684849197362443098e-05
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.01219215966661056812
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.007537003883584124722
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.007899891194975481104
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.01202269985595382992
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 6.684849197637194836e-05
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.01074606509098787431
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.006273341278145712178
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.006480301310923293132
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.01073295520244380713
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.x.asc
new file mode 100644
index 0000000..523d6ff
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.968298116123494923
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0.968298116123494923
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0.9804071582569174881
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 1.019592841743082401
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 1.031701883876505299
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 1.031701883876505299
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 1.019592841743082623
+0 0 0 0 0 8 3 3 0 0.5 0 0 1.000000000000000222
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.9804071582569177101
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.968298116123494923
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.968298116123494923
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.9804071582569174881
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 1.019592841743082401
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 1.031701883876505299
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.y.asc
new file mode 100644
index 0000000..5a9adfa
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 1.031701883876505077
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 1.031701883876505299
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 1.019592841743082623
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.9804071582569174881
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.968298116123494923
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.968298116123494923
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.9804071582569174881
+0 0 0 0 0 3 8 3 0 0 0.5 0 1
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 1.019592841743082401
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 1.031701883876505077
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 1.031701883876505299
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 1.019592841743082623
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0.9804071582569174881
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0.968298116123494923
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.z.asc
new file mode 100644
index 0000000..04dd7a7
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/gxx.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 1.031701883876505077
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 1.031701883876505299
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 1.019592841743082623
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.9804071582569174881
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.968298116123494923
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.968298116123494923
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.9804071582569174881
+0 0 0 0 0 3 3 8 0 0 0 0.5 1
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 1.019592841743082401
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 1.031701883876505077
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0.968298116123494923
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.968298116123494923
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.9804071582569174881
+0 0 0 1 0 3 3 8 0 0 0 0.5 1
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 1.019592841743082401
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 1.031701883876505077
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 1.031701883876505299
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 1.019592841743082623
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0.9804071582569174881
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0.968298116123494923
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.x.asc
new file mode 100644
index 0000000..85f53b3
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.05892153831746786696
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.0589215383174686233
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.1512524600532927366
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244461646
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.1426086965759302549
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.05356058938639061962
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.05356058938638950245
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.1426086965759379155
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.1813805949244440552
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.1512524600532958452
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.05892153831746786696
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.0589215383174686233
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.1512524600532927366
+0 0 0 0 0 13 3 3 0 1 0 0 -0.1813805949244461646
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.1426086965759302549
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.05356058938639061962
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.y.asc
new file mode 100644
index 0000000..e7b1aa4
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.0535605893863904739
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.05356058938638663669
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.142608696575938082
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244461646
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.151252460053299731
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.05892153831746754777
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.05892153831746672898
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.1512524600532936803
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.181380594924452937
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.1426086965759309211
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.0535605893863904739
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.05356058938638663669
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.142608696575938082
+0 0 0 0 0 3 13 3 0 0 1 0 -0.1813805949244461646
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.151252460053299731
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.05892153831746754777
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.z.asc
new file mode 100644
index 0000000..6936e53
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/kxx.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.053560589386390689
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.05356058938639000899
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.1426086965759312819
+0 0 0 0 0 3 3 3 0 0 0 0 -0.1813805949244461646
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.1512524600532993424
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.05892153831746801962
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.05892153831746758941
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.151252460053295068
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.1813805949244529925
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.1426086965759298386
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.053560589386390689
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.05892153831746801962
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.05892153831746758941
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.151252460053295068
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.1813805949244529925
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.1426086965759298386
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.053560589386390689
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.05356058938639000899
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.1426086965759312819
+0 0 0 1 0 3 3 13 0 0 0 1 -0.1813805949244461646
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.1512524600532993424
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.05892153831746801962
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.x.asc
new file mode 100644
index 0000000..a7e037e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 1.016795668249818041
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 1.016795668249818041
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 1.010147272253753226
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.9905258471169019474
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.9849722533905976851
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.9849722533905976851
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.9905258471169019474
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.999999999999999889
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 1.010147272253753004
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 1.016795668249818041
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 1.016795668249818041
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 1.010147272253753226
+0 0 0 0 0 13 3 3 0 1 0 0 1
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0.9905258471169019474
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0.9849722533905976851
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.y.asc
new file mode 100644
index 0000000..350d571
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.9849722533905977961
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0.9849722533905976851
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0.9905258471169019474
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 1.010147272253753226
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 1.016795668249818041
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 1.016795668249818041
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 1.010147272253753226
+0 0 0 0 0 3 8 3 0 0 0.5 0 1
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.9905258471169019474
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.9849722533905977961
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.9849722533905976851
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.9905258471169019474
+0 0 0 0 0 3 13 3 0 0 1 0 1
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 1.010147272253753226
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 1.016795668249818041
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.z.asc
new file mode 100644
index 0000000..19935b5
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phi.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.9849722533905977961
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0.9849722533905976851
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0.9905258471169019474
+0 0 0 0 0 3 3 3 0 0 0 0 1
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 1.010147272253753226
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 1.016795668249818041
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 1.016795668249818041
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 1.010147272253753226
+0 0 0 0 0 3 3 8 0 0 0 0.5 1
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.9905258471169019474
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.9849722533905977961
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 1.016795668249818041
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 1.016795668249818041
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 1.010147272253753226
+0 0 0 1 0 3 3 8 0 0 0 0.5 1
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.9905258471169019474
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.9849722533905977961
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.9849722533905976851
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.9905258471169019474
+0 0 0 1 0 3 3 13 0 0 0 1 1
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 1.010147272253753226
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 1.016795668249818041
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.x.asc
new file mode 100644
index 0000000..6162121
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1803735474191114629
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 0.1379980207156958627
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 0.05082128763500962099
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -0.05081720591503635642
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -0.1378813092508292815
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.180255686573072893
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 -0.1533151815805421925
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 -0.06034539606363258785
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 0.05982331147911297553
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 0.1533482835858647753
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.y.asc
new file mode 100644
index 0000000..540dffd
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1803735474191114629
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 0.153348283585861167
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 0.05982331147911567476
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 -0.06034539606363485686
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 -0.1533151815805418594
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.1802556865730661484
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -0.1378813092508325844
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -0.0508172059150367797
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 0.05082128763501234103
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 0.1379980207156889238
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.z.asc
new file mode 100644
index 0000000..4683cba
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/phirhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 0.1803735474191114629
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 0.1533482835858615834
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 0.05982331147911503638
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 -0.06034539606363406583
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 -0.1533151815805412765
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.180255686573066537
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -0.1378813092508329452
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -0.05081720591503614132
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 0.05082128763500994711
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 0.1379980207156955574
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.x.asc
new file mode 100644
index 0000000..399ac80
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0.1953428212594253421
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 -0.1953428212594242042
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 -0.4820941641502610731
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5441417847733434066
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -0.4040751484217592893
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -0.1467271837380128285
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 0.146727183738009026
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 0.4040751484217811607
+0 0 0 0 0 8 3 3 0 0.5 0 0 0.544141784773340742
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 0.4820941641502641817
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 0.1953428212594253421
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 -0.1953428212594242042
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 -0.4820941641502610731
+0 0 0 0 0 13 3 3 0 1 0 0 -0.5441417847733434066
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 -0.4040751484217592893
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 -0.1467271837380128285
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.y.asc
new file mode 100644
index 0000000..412338e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0.146727183738011191
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 -0.1467271837380021426
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 -0.4040751484217809386
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5441417847733434066
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 -0.4820941641502713981
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 -0.1953428212594192914
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 0.1953428212594169322
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 0.4820941641502654584
+0 0 0 0 0 3 8 3 0 0 0.5 0 0.5441417847733618363
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 0.4040751484217726675
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 0.146727183738011191
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -0.1467271837380021426
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -0.4040751484217809386
+0 0 0 0 0 3 13 3 0 0 1 0 -0.5441417847733434066
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 -0.4820941641502713981
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 -0.1953428212594192914
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.z.asc
new file mode 100644
index 0000000..f38885e
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trK.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0.1467271837380128008
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 -0.1467271837380109967
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 -0.4040751484217611766
+0 0 0 0 0 3 3 3 0 0 0 0 -0.5441417847733434066
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 -0.4820941641502707875
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 -0.195342821259420929
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 0.1953428212594193469
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 0.4820941641502679564
+0 0 0 0 0 3 3 8 0 0 0 0.5 0.5441417847733613922
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0.4040751484217711686
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0.1467271837380128008
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 -0.195342821259420929
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0.1953428212594193469
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0.4820941641502679564
+0 0 0 1 0 3 3 8 0 0 0 0.5 0.5441417847733613922
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 0.4040751484217711686
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 0.1467271837380128008
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -0.1467271837380109967
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -0.4040751484217611766
+0 0 0 1 0 3 3 13 0 0 0 1 -0.5441417847733434066
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 -0.4820941641502707875
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 -0.195342821259420929
+
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.x.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.x.asc
new file mode 100644
index 0000000..1b1a6c4
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.x.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 0 3 3 0 -0.3000000000000000444 0 0 0
+0 0 0 0 0 1 3 3 0 -0.2000000000000000111 0 0 0
+0 0 0 0 0 2 3 3 0 -0.1000000000000000056 0 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7568371511643994243
+0 0 0 0 0 4 3 3 0 0.1000000000000000056 0 0 -3.663942027173537674
+0 0 0 0 0 5 3 3 0 0.2000000000000000111 0 0 -4.998247353042589936
+0 0 0 0 0 6 3 3 0 0.3000000000000000444 0 0 -4.993157984218573375
+0 0 0 0 0 7 3 3 0 0.4000000000000000222 0 0 -3.653405384625103558
+0 0 0 0 0 8 3 3 0 0.5 0 0 -0.7554108425892037681
+0 0 0 0 0 9 3 3 0 0.6000000000000000888 0 0 3.181497761558605308
+0 0 0 0 0 10 3 3 0 0.7000000000000000666 0 0 6.167563390845148596
+0 0 0 0 0 11 3 3 0 0.8000000000000000444 0 0 6.196511523206931216
+0 0 0 0 0 12 3 3 0 0.9000000000000000222 0 0 3.206759352693532072
+0 0 0 0 0 13 3 3 0 1 0 0 0
+0 0 0 0 0 14 3 3 0 1.100000000000000089 0 0 0
+0 0 0 0 0 15 3 3 0 1.200000000000000178 0 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.y.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.y.asc
new file mode 100644
index 0000000..9dfda8a
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.y.asc
@@ -0,0 +1,21 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 0 3 0 0 -0.3000000000000000444 0 0
+0 0 0 0 0 3 1 3 0 0 -0.2000000000000000111 0 0
+0 0 0 0 0 3 2 3 0 0 -0.1000000000000000056 0 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7568371511643994243
+0 0 0 0 0 3 4 3 0 0 0.1000000000000000056 0 3.206759352693439702
+0 0 0 0 0 3 5 3 0 0 0.2000000000000000111 0 6.196511523206994276
+0 0 0 0 0 3 6 3 0 0 0.3000000000000000444 0 6.16756339084501537
+0 0 0 0 0 3 7 3 0 0 0.4000000000000000222 0 3.181497761559038739
+0 0 0 0 0 3 8 3 0 0 0.5 0 -0.7554108425893699685
+0 0 0 0 0 3 9 3 0 0 0.6000000000000000888 0 -3.653405384625258545
+0 0 0 0 0 3 10 3 0 0 0.7000000000000000666 0 -4.993157984218600909
+0 0 0 0 0 3 11 3 0 0 0.8000000000000000444 0 -4.998247353042854613
+0 0 0 0 0 3 12 3 0 0 0.9000000000000000222 0 -3.663942027173523464
+0 0 0 0 0 3 13 3 0 0 1 0 0
+0 0 0 0 0 3 14 3 0 0 1.100000000000000089 0 0
+0 0 0 0 0 3 15 3 0 0 1.200000000000000178 0 0
+
+#
+
diff --git a/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.z.asc b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.z.asc
new file mode 100644
index 0000000..ce21929
--- /dev/null
+++ b/ML_CCZ4_Test/test/ML_CCZ4_sgw3d_rhs/trKrhs.z.asc
@@ -0,0 +1,27 @@
+# 1D ASCII output created by CarpetIOASCII
+#
+0 0 0 0 0 3 3 0 0 0 0 -0.3000000000000000444 0
+0 0 0 0 0 3 3 1 0 0 0 -0.2000000000000000111 0
+0 0 0 0 0 3 3 2 0 0 0 -0.1000000000000000056 0
+0 0 0 0 0 3 3 3 0 0 0 0 -0.7568371511643994243
+0 0 0 0 0 3 3 4 0 0 0 0.1000000000000000056 3.206759352693170584
+0 0 0 0 0 3 3 5 0 0 0 0.2000000000000000111 6.196511523207024474
+0 0 0 0 0 3 3 6 0 0 0 0.3000000000000000444 6.167563390845131721
+0 0 0 0 0 3 3 7 0 0 0 0.4000000000000000222 3.18149776155861197
+0 0 0 0 0 3 3 8 0 0 0 0.5 0
+0 0 0 0 0 3 3 9 0 0 0 0.6000000000000000888 0
+0 0 0 0 0 3 3 10 0 0 0 0.7000000000000000666 0
+
+0 0 0 1 0 3 3 5 0 0 0 0.2000000000000000111 0
+0 0 0 1 0 3 3 6 0 0 0 0.3000000000000000444 0
+0 0 0 1 0 3 3 7 0 0 0 0.4000000000000000222 0
+0 0 0 1 0 3 3 8 0 0 0 0.5 -0.7554108425893716339
+0 0 0 1 0 3 3 9 0 0 0 0.6000000000000000888 -3.65340538462526121
+0 0 0 1 0 3 3 10 0 0 0 0.7000000000000000666 -4.993157984218628442
+0 0 0 1 0 3 3 11 0 0 0 0.8000000000000000444 -4.998247353042727603
+0 0 0 1 0 3 3 12 0 0 0 0.9000000000000000222 -3.663942027173496374
+0 0 0 1 0 3 3 13 0 0 0 1 0
+0 0 0 1 0 3 3 14 0 0 0 1.100000000000000089 0
+0 0 0 1 0 3 3 15 0 0 0 1.200000000000000178 0
+
+
diff --git a/ML_CCZ4_Test/test/test.ccl b/ML_CCZ4_Test/test/test.ccl
new file mode 100644
index 0000000..95b367d
--- /dev/null
+++ b/ML_CCZ4_Test/test/test.ccl
@@ -0,0 +1 @@
+NPROCS 2