Allow constraint prolongation type "copy".

git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/ADMConstraints/trunk@128 b7a48df3-cbbf-4440-997f-b4b717c9f7fc

1 files changed, 1 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
index 99ea548..aaa5af9 100644
--- a/param.ccl
+++ b/param.ccl
@@ -31,6 +31,7 @@ INT constraints_timelevels "Number of time levels for the constraints"
 KEYWORD constraints_prolongation_type "The kind of boundary prolongation for the constraints"
 {
   "Lagrange" :: "standard prolongation (requires several time levels)"
+  "copy"     :: "use data from the current time level (requires only one time level)"
   "none"     :: "no prolongation (use this if you do not have enough time levels active)"
 } "Lagrange"