From 543c242c8f699b9a7cbb196b8f2787ff945b4cd6 Mon Sep 17 00:00:00 2001 From: korobkin Date: Fri, 2 May 2008 11:52:02 +0000 Subject: (+) implemented poisoning: added three parameters - poison_derivatives - poison_dissipation - poison_value The first two set values of derivative GF and RHS respectively to poison_value in boundary_shiftout zone, which is specified by CoordBase shiftout parameters. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/SummationByParts/trunk@111 f69c4107-0314-4c4f-9ad4-17e986b73f4a --- param.ccl | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) (limited to 'param.ccl') diff --git a/param.ccl b/param.ccl index 7d69ca3..2ffd8d2 100644 --- a/param.ccl +++ b/param.ccl @@ -34,10 +34,23 @@ BOOLEAN use_dissipation "Should we add dissipation" { } "no" -BOOLEAN use_shiftout "Should we use the boundary_shift_out parameters from CoordBase to shift the dissipation stencils" +BOOLEAN use_shiftout "Should we use the boundary_shift_out parameters from CoordBase to shift the stencils of derivatives and dissipation" { } "no" +BOOLEAN poison_derivatives "Should we poison Dvar at boundary_shiftout perimeter when taking derivatives" STEERABLE=always +{ +} "no" + +BOOLEAN poison_dissipation "Should we poison rhs at boundary_shiftout perimeter when applying dissipation" STEERABLE=always +{ +} "no" + +REAL poison_value "Degree of intoxication" STEERABLE=always +{ + *:* :: "Anything you want" +} 666.0 + # Note: scaling the dissipation operators with h reduces the order by one. BOOLEAN scale_with_h "Should we scale the dissipation with the grid spacing h" { -- cgit v1.2.3