Changed the horizon_centroid parameter to which_horizon_to_announce_centroid

to be more consistent with AHFinderDirect.
Added a parameter which_horizon_to_output_centroid to indicate which
of the horizon centroids should be output. This was done to be able
to output a centroid even if AHFinder was not used for DriftCorrect.


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinder/trunk@350 89daf98e-ef62-4674-b946-b8ff9de2216c

1 files changed, 12 insertions, 3 deletions

diff --git a/param.ccl b/param.ccl
index 8de2979..aaba9a5 100644
--- a/param.ccl
+++ b/param.ccl
@@ -375,10 +375,19 @@ REAL ahf_minchange "Minimum relative difference between 1 big and 2 small steps"
 ######################################
 ### Parameters related to centroid ###
 ######################################
-INT horizon_centroid "Which horizon to use when setting centroid"
+INT which_horizon_to_announce_centroid \
+  "For which horizon should we announce the centroid to driftcorrect"
 {
-  0:* :: "Non-negative integeger"
-} 1
+  0   :: "don't announce the centroid"
+  1:3 :: "announce this horizon's centroid each time we find it"
+} 0
+
+INT which_horizon_to_output_centroid \
+  "For which horizon should we output the centroid"
+{
+  0   :: "don't output any centroids"
+  1:3 :: "output this horizon's centroid each time we find it"
+} 0
 
 #############################
 ### Parameters for output ###