Fix a bug in setting extra dissipation at the outer boundary.

Add a parameter to specify the maximum epsdis for the extra dissipation at the outer boundary, if wanted.


git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Dissipation/trunk@29 850bcc8b-0e4f-0410-8c26-8d28fbf1eda9

1 files changed, 4 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
index 9b7dcd0..2ecde5b 100644
--- a/param.ccl
+++ b/param.ccl
@@ -87,6 +87,10 @@ REAL ob_slope "slope at outer boundary" STEERABLE=always
   0:* :: "increase dissipation"
 } 5
 
+REAL outer_boundary_max_epsdis "maximal epsdis" STEERABLE=always
+{
+  *:* :: "<0 for 'off', >=0 for maximal epsdis at the outer boundary"
+} -1.0