[Commits] [svn:einsteintoolkit] GRHydro/trunk/src/ (Rev. 341)

[rhaas at tapir.caltech.edu]

User: rhaas
Date: 2012/06/05 03:28 PM

Modified:
 /trunk/src/
  GRHydro_Boundaries.F90

Log:
 GRHydro: sync those primitives which are needed for initial Con2Prim guesses
 
 Patch by Christian Reisswig.

File Changes:

Directory: /trunk/src/
======================

File [modified]: GRHydro_Boundaries.F90
Delta lines: +33 -30
===================================================================
--- trunk/src/GRHydro_Boundaries.F90	2012-06-05 20:25:44 UTC (rev 340)
+++ trunk/src/GRHydro_Boundaries.F90	2012-06-05 20:28:24 UTC (rev 341)
@@ -378,15 +378,18 @@
 
 !!$Flat boundaries if required  
 
+! The commented out code are those primitives which do not require and explicit
+! initial guess for Con2Prim. The guesses are either not needed or computed from other quantities!
+
   if (CCTK_EQUALS(bound,"flat")) then
     
+    !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !      "HydroBase::w_lorentz", "Flat")
     ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-          "HydroBase::w_lorentz", "Flat")
-    ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
           "HydroBase::rho", "Flat")
+    !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !      "HydroBase::press", "Flat")
     ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-          "HydroBase::press", "Flat")
-    ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
           "HydroBase::eps", "Flat")
     if (general_coordinates .ne. 0) then
        ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
@@ -405,34 +408,34 @@
       endif
     endif
 
-    if(evolve_tracer.ne.0) then 
-      ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "GRHydro::GRHydro_tracers", "Flat")
-    endif
+    !if(evolve_tracer.ne.0) then 
+    !  ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !         "GRHydro::GRHydro_tracers", "Flat")
+    !endif
 
-    if(evolve_y_e.ne.0) then
-      ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "HydroBase::Y_e", "Flat")
-    endif
+    !if(evolve_y_e.ne.0) then
+    !  ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !         "HydroBase::Y_e", "Flat")
+    !endif
 
     if(evolve_temper.ne.0) then
        ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
              "HydroBase::temperature", "Flat")
-       ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "HydroBase::entropy", "Flat")
+       !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+       !      "HydroBase::entropy", "Flat")
     endif
 
 
   endif
 
   if (CCTK_EQUALS(bound,"none")) then      
+    !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !      "HydroBase::w_lorentz", "None")
     ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-          "HydroBase::w_lorentz", "None")
-    ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
           "HydroBase::rho", "None")
+    !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !      "HydroBase::press", "None")
     ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-          "HydroBase::press", "None")
-    ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
           "HydroBase::eps", "None")
     if (general_coordinates .ne. 0) then
        ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
@@ -453,23 +456,23 @@
        
     endif
 
-    if(evolve_tracer.ne.0) then 
-       ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "GRHydro::GRHydro_tracers", "None")
-      
-    endif
+    !if(evolve_tracer.ne.0) then 
+    !   ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !         "GRHydro::GRHydro_tracers", "None")
+    !  
+    !endif
 
-    if(evolve_y_e.ne.0) then
-       ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "HydroBase::Y_e", "None")
-      
-    endif
+    !if(evolve_y_e.ne.0) then
+    !   ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+    !         "HydroBase::Y_e", "None")
+    !  
+    !endif
 
     if(evolve_temper.ne.0) then
        ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
              "HydroBase::temperature", "None")
-       ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
-             "HydroBase::entropy", "None")
+       !ierr = ierr + Boundary_SelectGroupForBC(cctkGH, faces, GRHydro_stencil, -ione, &
+       !      "HydroBase::entropy", "None")
     endif
 
   end if