[Commits] [svn:einsteintoolkit] ADMBase/trunk/ (Rev. 66)
schnetter at cct.lsu.edu
schnetter at cct.lsu.edu
Fri May 11 18:15:39 CDT 2012
User: eschnett
Date: 2012/05/11 06:15 PM
Modified:
/trunk/
param.ccl
/trunk/src/
InitSymBound.c
Log:
Allow different boundary conditions in ADMBase
Introduce a parameter ADMBase::admbase_boundary_condition selection
which boundary condition ADMBase applies.
File Changes:
Directory: /trunk/src/
======================
File [modified]: InitSymBound.c
Delta lines: +22 -10
===================================================================
--- trunk/src/InitSymBound.c 2011-10-25 18:44:57 UTC (rev 65)
+++ trunk/src/InitSymBound.c 2012-05-11 23:15:39 UTC (rev 66)
@@ -123,9 +123,22 @@
}
/* A macro for selecting boundary conditions and checking for errors */
-#define ADMBASE_BC(NAME, STENCIL) \
- {if (Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, STENCIL, -1, NAME, "flat") < 0) \
- CCTK_WARN(0, "Failed to register BC for "NAME"!");}
+static void select_bc(cGH const* const cctkGH, char const* const groupname)
+{
+ DECLARE_CCTK_PARAMETERS;
+
+ int const ierr =
+ Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, 1, -1,
+ groupname, admbase_boundary_condition);
+ if (ierr < 0)
+ {
+ CCTK_VWarn (CCTK_WARN_ABORT,
+ __LINE__, __FILE__, CCTK_THORNSTRING,
+ "Failed to select boundary conditions for group %s",
+ groupname);
+ }
+}
+
/* Select boundary conditions on ADMBase variables */
void ADMBase_Boundaries(CCTK_ARGUMENTS)
{
@@ -153,23 +166,22 @@
if (CCTK_EQUALS(evolution_method, "none" ) ||
CCTK_EQUALS(evolution_method, "static"))
{
- ADMBASE_BC("ADMBase::metric", stencil);
- ADMBASE_BC("ADMBase::curv", stencil);
+ select_bc(cctkGH, "ADMBase::metric");
+ select_bc(cctkGH, "ADMBase::curv");
}
if (CCTK_EQUALS(lapse_evolution_method, "static"))
- ADMBASE_BC("ADMBase::lapse", stencil);
+ select_bc(cctkGH, "ADMBase::lapse");
if (!CCTK_EQUALS(initial_dtlapse, "none") &&
CCTK_EQUALS(dtlapse_evolution_method, "static"))
- ADMBASE_BC("ADMBase::dtlapse", stencil);
+ select_bc(cctkGH, "ADMBase::dtlapse");
if (!CCTK_EQUALS(initial_shift, "none") &&
CCTK_EQUALS(shift_evolution_method, "static"))
- ADMBASE_BC("ADMBase::shift", stencil);
+ select_bc(cctkGH, "ADMBase::shift");
if (!CCTK_EQUALS(initial_dtshift, "none") &&
CCTK_EQUALS(dtshift_evolution_method, "static"))
- ADMBASE_BC("ADMBase::dtshift", stencil);
+ select_bc(cctkGH, "ADMBase::dtshift");
}
-#undef ADMBase_BC
Directory: /trunk/
==================
File [modified]: param.ccl
Delta lines: +7 -0
===================================================================
--- trunk/param.ccl 2011-10-25 18:44:57 UTC (rev 65)
+++ trunk/param.ccl 2012-05-11 23:15:39 UTC (rev 66)
@@ -61,6 +61,13 @@
+STRING admbase_boundary_condition "Boundary condition for ADMBase variables"
+{
+ "" :: "must be a registered boundary condition"
+} "flat"
+
+
+
KEYWORD metric_type "The semantics of the metric variables (physical, static conformal, etc)"
{
"physical" :: "metric and extrinsic curvature are the physical ones"
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