diff options
| author | rhaas <rhaas@c83d129a-5a75-4d5a-9c4d-ed3a5855bf45> | 2013-07-06 18:10:28 +0000 |
|---|---|---|
| committer | rhaas <rhaas@c83d129a-5a75-4d5a-9c4d-ed3a5855bf45> | 2013-07-06 18:10:28 +0000 |
| commit | e89135a8b7c2073f8e547400e192ff4a6d4829d2 (patch) | |
| tree | 7983c4cd81fcdb44b945b97e4df3d0a01bff0ca7 /param.ccl | |
| parent | 1868b94aa42e4d750d324a8ecdf08908df43acb1 (diff) | |
GRHydro: add option to switch to oPPM on a given refinement level
When reconstruction method is enhanced PPM, this change allows using old
PPM on one refinement level, whereas the rest of the reflevels will use
enhanced PPM.
It is only for hydro, but could be extended to MHD also.
From: abdik <abdik@tapir.caltech.edu>
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinEvolve/GRHydro/trunk@545 c83d129a-5a75-4d5a-9c4d-ed3a5855bf45
Diffstat (limited to 'param.ccl')
| -rw-r--r-- | param.ccl | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -252,6 +252,11 @@ boolean use_enhanced_ppm "Use the enhanced ppm reconstruction method proposed by { } no +int GRHydro_oppm_reflevel "Ref level where oPPM is used instead of ePPM (used with use_enhaced_ppm=yes)." +{ + -1:10 :: "0-10 (the reflevel number) or -1 (off)" +} -1 + real enhanced_ppm_C2 "Parameter for enhancecd ppm limiter. Default from McCorquodale & Colella 2011" STEERABLE=ALWAYS { *:* :: "must be greater than 1. According to Colella&Sekora 2008, enhanced ppm is insensitive to C in [1.25,5]" |