Add new parameters track_origin_from_grid_scalar. They tell

AHFinderDirect to look at certain grid scalars to reset the origin
used for horizon finding.


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1530 f88db872-0e4f-0410-b76b-b9085cfa78c5

1 files changed, 19 insertions, 0 deletions

diff --git a/param.ccl b/param.ccl
index 412839e..11bdce9 100644
--- a/param.ccl
+++ b/param.ccl
@@ -1124,6 +1124,25 @@ boolean predict_origin_movement "predict origin movement when moving the origins
 {
 } "no"
 
+boolean track_origin_from_grid_scalar[101] "track horizon origin from given grid scalars" STEERABLE=recover
+{
+} "no"
+string track_origin_source_x[101] "grid scalar containing the x component of the origin estimate" STEERABLE=recover
+{
+  "" :: "don't use this feature"
+  "[a-zA-Z_][a-zA-Z0-9_]*[:][:][a-zA-Z_][a-zA-Z0-9_]*(\[0-9+\])" :: "name of a grid scalar"
+} ""
+string track_origin_source_y[101] "grid scalar containing the x component of the origin estimate" STEERABLE=recover
+{
+  "" :: "don't use this feature"
+  "[a-zA-Z_][a-zA-Z0-9_]*[:][:][a-zA-Z_][a-zA-Z0-9_]*(\[0-9+\])" :: "name of a grid scalar"
+} ""
+string track_origin_source_z[101] "grid scalar containing the x component of the origin estimate" STEERABLE=recover
+{
+  "" :: "don't use this feature"
+  "[a-zA-Z_][a-zA-Z0-9_]*[:][:][a-zA-Z_][a-zA-Z0-9_]*(\[0-9+\])" :: "name of a grid scalar"
+} ""
+
 #
 # The "(rotating)" patch system types are ok for evaluating Theta(h),
 # but alas they don't work yet for apparent horizon finding