CarpetEvolutionMask: New thorn

Provide a grid function "evolution_mask" which is zero for all grid
points that do not need to be evolved because they are going to be
restrict from a finer grid.

darcs-hash:20050810125908-891bb-3a6441b6cd41b7bafda6a42c672925ac98fbb668.gz

1 files changed, 22 insertions, 0 deletions

diff --git a/Carpet/CarpetEvolutionMask/param.ccl b/Carpet/CarpetEvolutionMask/param.ccl
new file mode 100644
index 000000000..39b850ce9
--- /dev/null
+++ b/Carpet/CarpetEvolutionMask/param.ccl
@@ -0,0 +1,22 @@
+# Parameter definitions for thorn CarpetEvolutionMask
+
+
+
+BOOLEAN verbose "Do verbose debugging output"
+{
+} "no"
+
+BOOLEAN enforce_mask "Set RHS to zero where mask value is 0?"
+{
+} "no"
+
+
+
+BOOLEAN writeNaNs "Write NaNs into masked regions"
+{
+} "no"
+
+STRING enforce_vars "Enforce mask in MoL automatically on the following variables"
+{
+  "" :: "a list of variables or groups"
+} ""