Rename order from 2,4 to 1,3.

Re-introduce factor 1/16 for 3rd order dissipation.

Correct sign error in 1st order dissipation.


git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Dissipation/trunk@5 850bcc8b-0e4f-0410-8c26-8d28fbf1eda9

1 files changed, 3 insertions, 3 deletions

diff --git a/param.ccl b/param.ccl
index 5640ea1..ca4cbcb 100644
--- a/param.ccl
+++ b/param.ccl
@@ -7,9 +7,9 @@ BOOLEAN verbose "produce log output" STEERABLE=always
 
 INT order "Dissipation order" STEERABLE=always
 {
-  2 :: "second order dissipation (first order accurate)"
-  4 :: "fourth order dissipation (third order accurate)"
-} 4
+  1 :: "first order accurate dissipation (using a second derivative)"
+  3 :: "third order accurate dissipation (using a fourth derivative)"
+} 3
 
 REAL epsdis "Dissipation strength" STEERABLE=always
 {