GRHydro: Implemented WENO5. Tested with a shock tube.

From: Christian Reisswig <reisswig@scriwalker.(none)>

git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinEvolve/GRHydro/trunk@465 c83d129a-5a75-4d5a-9c4d-ed3a5855bf45

1 files changed, 21 insertions, 3 deletions

diff --git a/schedule.ccl b/schedule.ccl
index fa71107..fb017da 100644
--- a/schedule.ccl
+++ b/schedule.ccl
@@ -427,9 +427,9 @@ if(CCTK_Equals(Bvec_evolution_method,"GRHydro"))
   {
   } "Evaluate ADM constraints, and perform symmetry boundary conditions"
 
-######################################################################
-### Setup and remove the coefficient arrays for ENO reconstruction ###
-######################################################################
+###########################################################################
+### Setup and remove the coefficient arrays for ENO/WENO reconstruction ###
+###########################################################################
 
 if (CCTK_Equals(recon_method,"eno")) 
 {
@@ -448,6 +448,24 @@ if (CCTK_Equals(recon_method,"eno"))
 
 }
 
+if (CCTK_Equals(recon_method,"weno")) 
+{
+
+  schedule GRHydro_WENOSetup AT CCTK_Basegrid
+  {
+    OPTIONS: global
+    LANG:Fortran
+  } "Coefficients for WENO reconstruction"
+
+  schedule GRHydro_WENOShutdown AT CCTK_Terminate BEFORE Driver_Terminate
+  {
+    OPTIONS: global
+    LANG:Fortran
+  } "Deallocate WENO coefficients"
+
+}
+
+
 ######################################################################
 ### This routine is a bit strangely situated, as it's really to do ###
 ### with initial data. There may be a better place for it later.   ###