diff options
author | goodale <goodale@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2004-10-19 20:29:46 +0000 |
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committer | goodale <goodale@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2004-10-19 20:29:46 +0000 |
commit | 5b3df657c568f67912e34f2114db52528fceb227 (patch) | |
tree | 0016f270de335c0531c1dd9ed29a1ce011bece2f /src/comm | |
parent | abe203f65264325748ec22cbb256b96e3d1911a0 (diff) |
Patch from Yaakoub to add a processor-number to reduce to to the
Global reduction api.
git-svn-id: http://svn.cactuscode.org/flesh/trunk@3869 17b73243-c579-4c4c-a9d2-2d5706c11dac
Diffstat (limited to 'src/comm')
-rw-r--r-- | src/comm/Reduction.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/comm/Reduction.c b/src/comm/Reduction.c index b5eb0716..75c077d4 100644 --- a/src/comm/Reduction.c +++ b/src/comm/Reduction.c @@ -82,6 +82,7 @@ void CCTK_FCALL CCTK_FNAME(CCTK_GridArrayReductionParameterHandle) void CCTK_FCALL CCTK_FNAME(CCTK_ReduceGridArrays) (int *fortran_return, const cGH *GH, + int dest_proc, int local_reduce_handle, int param_table_handle, int N_input_arrays, @@ -1470,6 +1471,11 @@ int CCTKi_RegisterGridArrayReductionOperator(const char *thorn, @vtype cGH * @vio in @endvar + @var dest_proc + @vdesc the number of the processor to which we want to reduce (-1) for all-reduce + @vtype int + @vio in + @endvar @var local_reduce_handle @vdesc the handle specifying the reduction operator @vtype int @@ -1507,6 +1513,7 @@ int CCTKi_RegisterGridArrayReductionOperator(const char *thorn, @endvar @@*/ int CCTK_ReduceGridArrays(const cGH *GH, + int dest_proc, int local_reduce_handle, int param_table_handle, int N_input_arrays, @@ -1527,6 +1534,7 @@ int CCTK_ReduceGridArrays(const cGH *GH, else { retval = GA_reduc (GH, + dest_proc, local_reduce_handle, param_table_handle, N_input_arrays, input_array_variable_indices, M_output_values, output_value_type_codes, @@ -1538,6 +1546,7 @@ int CCTK_ReduceGridArrays(const cGH *GH, void CCTK_FCALL CCTK_FNAME(CCTK_ReduceGridArrays) (int *fortranreturn, const cGH *GH, + int dest_proc, int local_reduce_handle, int param_table_handle, int N_input_arrays, @@ -1558,6 +1567,7 @@ void CCTK_FCALL CCTK_FNAME(CCTK_ReduceGridArrays) else { retval = GA_reduc (GH, + dest_proc, local_reduce_handle, param_table_handle, N_input_arrays, input_array_variable_indices, M_output_values, output_value_type_codes, |