From 0b806999f04f0faa576ac446c2eef09ccdf6909c Mon Sep 17 00:00:00 2001 From: rhaas Date: Tue, 13 Aug 2013 14:55:54 +0000 Subject: GRHydro: Implemented WENO-z. Ability to choose between standard WENO5 and "adaptive epsilon"-variant from WHAM. From: Christian Reisswig git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinEvolve/GRHydro/trunk@563 c83d129a-5a75-4d5a-9c4d-ed3a5855bf45 --- param.ccl | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'param.ccl') diff --git a/param.ccl b/param.ccl index 726ee35..e7427cc 100644 --- a/param.ccl +++ b/param.ccl @@ -136,11 +136,12 @@ CCTK_INT GRHydro_MaxNumSandRVars "The maximum number of save and restore variabl keyword recon_method "Which reconstruction method to use" STEERABLE=RECOVER { - "tvd" :: "Slope limited TVD" - "ppm" :: "PPM reconstruction" - "eno" :: "ENO reconstruction" - "weno" :: "WENO reconstruction" - "mp5" :: "MP5 reconstruction" + "tvd" :: "Slope limited TVD" + "ppm" :: "PPM reconstruction" + "eno" :: "ENO reconstruction" + "weno" :: "WENO reconstruction" + "weno-z" :: "WENO-Z reconstruction" + "mp5" :: "MP5 reconstruction" } "tvd" keyword method_type "Which type of method to use" @@ -286,6 +287,10 @@ real weno_eps "WENO epsilon parameter" 0:* :: "small and positive" } 1e-26 +boolean weno_adaptive_epsilon "use modified smoothness indicators that take into account scale of solution (adaptive epsilon)" +{ +} yes + keyword riemann_solver "Which Riemann solver to use" STEERABLE=always { "Roe" :: "Standard Roe solver" -- cgit v1.2.3