Move thorn TmunuBase from AEIThorns to CactusEinstein.

Thorn TmunuBase provides grid functions for the stress-energy tensor
T_ab.  This allows spacetime codes to be independent of hydrodynamics
formulations, or other formulations contributing to the stress-energy
tensor.

TmunuBase is backwards compatible with the old CalcTmunu.inc
mechanism.


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinBase/TmunuBase/trunk@2 b83b3108-af97-48ba-8c81-9293ccf7f924

1 files changed, 25 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
new file mode 100644
index 0000000..8b6ed2b
--- /dev/null
+++ b/param.ccl
@@ -0,0 +1,25 @@
+# Parameter definitions for thorn TmunuBase
+
+BOOLEAN stress_energy_storage "Should the stress-energy tensor have storage?"
+{
+} no
+
+BOOLEAN stress_energy_at_RHS "Should the stress-energy tensor be calculated for the RHS evaluation?"
+{
+} no
+
+BOOLEAN support_old_CalcTmunu_mechanism "Should the old CalcTmunu.inc mechanism be supported?"
+{
+} yes
+
+INT timelevels "Number of time levels"
+{
+  0:3 :: ""
+} 1
+
+STRING prolongation_type "The kind of boundary prolongation for the stress-energy tensor"
+{
+  "^Lagrange$" :: "standard prolongation (requires several time levels)"
+  "^none$"     :: "no prolongation (use this if you do not have enough time levels active)"
+  ""           :: "any other supported prolongation type"
+} "Lagrange"