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authorjthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5>2003-09-11 19:07:50 +0000
committerjthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5>2003-09-11 19:07:50 +0000
commit22b8d8c0879f47715ff3d91bdc77da2985dad725 (patch)
treebfbbf08d1047e76bd000dd61ad169cb7def6fa5a /param.ccl
parent1a657ea6c97b47dc71dd37ac24bb913021376468 (diff)
comment new base-grid semantics for mask offset (no change in non-comment code)
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1188 f88db872-0e4f-0410-b76b-b9085cfa78c5
Diffstat (limited to 'param.ccl')
-rw-r--r--param.ccl5
1 files changed, 3 insertions, 2 deletions
diff --git a/param.ccl b/param.ccl
index ee365dc..d04e7a2 100644
--- a/param.ccl
+++ b/param.ccl
@@ -490,8 +490,9 @@ boolean set_mask \
# r_inner = mask_radius_multiplier * r_horizon
# + mask_radius_offset * Delta_x
# r_outer = r_innter + mask_buffer_thickness * Delta_x
-# and where Delta_x is the Cactus grid spacing (more precisely,
-# the geometric mean of the x, y, and z Cactus grid spacings).
+# and where Delta_x is the Cactus base grid spacing (more precisely,
+# the geometric mean of the base grid's x, y, and z Cactus grid spacings)
+# (The "base grid" part here only matters if you're doing mesh refinement.)
#
real mask_radius_multiplier \
"radius multiplier to define the 'inside' mask region"