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| author | rhaas <rhaas@c83d129a-5a75-4d5a-9c4d-ed3a5855bf45> | 2013-05-29 16:35:18 +0000 |
|---|---|---|
| committer | rhaas <rhaas@c83d129a-5a75-4d5a-9c4d-ed3a5855bf45> | 2013-05-29 16:35:18 +0000 |
| commit | 6e9f9a063d0b0c127bdcd9210e544c7c35e08b01 (patch) | |
| tree | 4f281a2b11f6d3c90420236b5dde48826076a30e | |
| parent | a8d6c1d56668352c89da49bc82fc6a06d688052d (diff) | |
GRHydro: add PARAMCHECK for grhydro_stencil for WENO5
WENO5 needs at least a stencil width of 3
From: Roland Haas <rhaas@tapir.caltech.edu>
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinEvolve/GRHydro/trunk@533 c83d129a-5a75-4d5a-9c4d-ed3a5855bf45
| -rw-r--r-- | src/GRHydro_ParamCheck.F90 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/GRHydro_ParamCheck.F90 b/src/GRHydro_ParamCheck.F90 index 1891462..b2aaf37 100644 --- a/src/GRHydro_ParamCheck.F90 +++ b/src/GRHydro_ParamCheck.F90 @@ -53,6 +53,10 @@ subroutine GRHydro_ParamCheck(CCTK_ARGUMENTS) end if end if + if (CCTK_EQUALS(recon_method,"weno").and.(GRHydro_stencil < 3)) then + call CCTK_PARAMWARN("The stencil size must be at least 3 to use WENO reconstruction.") + end if + if (CCTK_EQUALS(recon_method,"eno").and.(GRHydro_stencil < eno_order)) then call CCTK_PARAMWARN("The stencil size must be at least the order of the reconstruction to use ENO reconstruction") end if |