Many changes that accumulated while Cactus and Carpet diverged.

Many changes that accumulated while Cactus and Carpet diverged.
Add processor splitting mechanism "along-dir" that splits along a
specified direction.

Rename group PostRestrict to bin POSTRESTRICT.

Prolongate initial data only when desired.  This saves much time.
Sorry, Ian.

Fix bug in time level cycling of grid arrays.  (Note: grid arrays
should not have time levels.)

Fix time_t bug on IRIX.

Make sure that there is no integer overflow when there are many
refinement levels.  Always put parentheses around
(maxreflevelfact/reflevelfact).

Fix typo in Carpet verbose output.

Add debug output in processor splitting.

Communicate in three stages: Irecv, (work), Isend, Wait.  This might
be more efficient.  Much more, potentially.

Fix bug in processor layout of grid arrays.  Sorry, Ian.

Make the interpolator interpolate between time levels.  Untested.

Fix bug in processor communication in interpolator.  Sorry, Ian.

Rewrite prolongation operators to make them twice as fast.  There you
are, Ian.

Move prolongation operator kind handling from data to gdata.

Add official hyperslabbing interfaces to CarpetSlab.

Adapt to new cGH * handling.

darcs-hash:20031105151837-07bb3-758a87ff0355dba053269df4b7d7d79bea018669.gz

1 files changed, 80 insertions, 1 deletions

diff --git a/Carpet/CarpetSlab/interface.ccl b/Carpet/CarpetSlab/interface.ccl
index 96d182492..29a7298be 100644
--- a/Carpet/CarpetSlab/interface.ccl
+++ b/Carpet/CarpetSlab/interface.ccl
@@ -1,5 +1,5 @@
 # Interface definition for thorn CarpetSlab
-# $Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetSlab/interface.ccl,v 1.6 2003/09/04 16:23:22 tradke Exp $
+# $Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetSlab/interface.ccl,v 1.7 2003/11/05 16:18:39 schnetter Exp $
 
 implements: Hyperslab
 
@@ -16,3 +16,82 @@ uses include header: gdata.hh
 uses include header: dh.hh
 uses include header: ggf.hh
 uses include header: gh.hh
+
+
+
+CCTK_INT FUNCTION \
+  Hyperslab_Get (CCTK_POINTER_TO_CONST IN cctkGH, \
+                 CCTK_INT IN mapping_handle, \
+                 CCTK_INT IN proc, \
+                 CCTK_INT IN vindex, \
+                 CCTK_INT IN timelevel, \
+                 CCTK_INT IN hdatatype, \
+                 CCTK_POINTER IN hdata)
+
+CCTK_INT FUNCTION \
+  Hyperslab_GetList (CCTK_POINTER_TO_CONST IN cctkGH, \
+                     CCTK_INT IN mapping_handle, \
+                     CCTK_INT IN num_arrays, \
+                     CCTK_INT ARRAY IN procs, \
+                     CCTK_INT ARRAY IN vindices, \
+                     CCTK_INT ARRAY IN timelevels, \
+                     CCTK_INT ARRAY IN hdatatypes, \
+                     CCTK_POINTER ARRAY IN hdata, \
+                     CCTK_INT ARRAY OUT retvals)
+
+#CCTK_INT FUNCTION \
+#  Hyperslab_DefineLocalMappingByIndex (CCTK_POINTER_TO_CONST IN cctkGH, \
+#                                       CCTK_INT IN vindex, \
+#                                       CCTK_INT IN hdim, \
+#                                       CCTK_INT ARRAY IN direction, \
+#                                       CCTK_INT ARRAY IN origin, \
+#                                       CCTK_INT ARRAY IN extent, \
+#                                       CCTK_INT ARRAY IN downsample, \
+#                                       CCTK_INT IN table_handle, \
+#                                       CCTK_INT CCTK_FPOINTER IN \
+#                                         conversion_fn (CCTK_INT IN nelems, \
+#                                                        CCTK_INT IN src_stride, \
+#                                                        CCTK_INT IN dst_stride, \
+#                                                        CCTK_INT IN src_type, \
+#                                                        CCTK_INT IN dst_type, \
+#                                                        CCTK_POINTER_TO_CONST IN from, \
+#                                                        CCTK_POINTER IN to), \
+#                                       CCTK_INT ARRAY OUT hsize_local, \
+#                                       CCTK_INT ARRAY OUT hsize_global, \
+#                                       CCTK_INT ARRAY OUT hoffset_global)
+
+CCTK_INT FUNCTION \
+  Hyperslab_DefineGlobalMappingByIndex (CCTK_POINTER_TO_CONST IN cctkGH, \
+                                        CCTK_INT IN vindex, \
+                                        CCTK_INT IN hdim, \
+                                        CCTK_INT ARRAY IN direction, \
+                                        CCTK_INT ARRAY IN origin, \
+                                        CCTK_INT ARRAY IN extent, \
+                                        CCTK_INT ARRAY IN downsample, \
+                                        CCTK_INT IN table_handle, \
+                                        CCTK_INT CCTK_FPOINTER IN \
+                                          conversion_fn (CCTK_INT IN nelems, \
+                                                         CCTK_INT IN src_stride, \
+                                                         CCTK_INT IN dst_stride, \
+                                                         CCTK_INT IN src_type, \
+                                                         CCTK_INT IN dst_type, \
+                                                         CCTK_POINTER_TO_CONST IN from, \
+                                                         CCTK_POINTER IN to), \
+                                        CCTK_INT ARRAY OUT hsize)
+
+CCTK_INT FUNCTION Hyperslab_FreeMapping (CCTK_INT IN mapping_handle)
+
+
+
+PROVIDES FUNCTION Hyperslab_Get \
+  WITH CarpetSlab_Get LANGUAGE C
+PROVIDES FUNCTION Hyperslab_GetList \
+  WITH CarpetSlab_GetList LANGUAGE C
+PROVIDES FUNCTION Hyperslab_Get \
+  WITH CarpetSlab_Fill LANGUAGE C
+PROVIDES FUNCTION Hyperslab_DefineGlobalMappingByIndex \
+  WITH CarpetSlab_DefineGlobalMappingByIndex LANGUAGE C
+#PROVIDES FUNCTION Hyperslab_DefineLocalMappingByIndex \
+#  WITH CarpetSlab_DefineLocalMappingByIndex LANGUAGE C
+PROVIDES FUNCTION Hyperslab_FreeMapping \
+  WITH CarpetSlab_FreeMapping LANGUAGE C