Yet Another eXchange Tool  0.9.0
xt_redist_p2p.h
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1 
12 /*
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14  * Maintainer: Jörg Behrens <behrens@dkrz.de>
15  * Moritz Hanke <hanke@dkrz.de>
16  * Thomas Jahns <jahns@dkrz.de>
17  * URL: https://doc.redmine.dkrz.de/yaxt/html/
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46 
47 #ifndef XT_REDIST_P2P_H
48 #define XT_REDIST_P2P_H
49 
50 #ifdef HAVE_CONFIG_H
51 #include <config.h>
52 #endif
53 
54 #include <mpi.h>
55 
56 #include "xt/xt_core.h"
57 #include "xt/xt_xmap.h"
58 #include "xt/xt_redist.h"
59 #include "xt/xt_config.h"
60 
73 Xt_redist xt_redist_p2p_new(Xt_xmap xmap, MPI_Datatype datatype);
74 
84 xt_redist_p2p_custom_new(Xt_xmap xmap, MPI_Datatype datatype, Xt_config config);
85 
103 Xt_redist xt_redist_p2p_off_new(Xt_xmap xmap, const int *src_offsets,
104  const int *dst_offsets, MPI_Datatype datatype);
105 
124 Xt_redist
125 xt_redist_p2p_off_custom_new(Xt_xmap xmap, const int *src_offsets,
126  const int *dst_offsets, MPI_Datatype datatype,
127  Xt_config config);
128 
144  int num_src_ext,
145  const struct Xt_offset_ext src_extents[],
146  int num_dst_ext,
147  const struct Xt_offset_ext dst_extents[],
148  MPI_Datatype datatype);
149 
165 Xt_redist
167  int num_src_ext,
168  const struct Xt_offset_ext src_extents[],
169  int num_dst_ext,
170  const struct Xt_offset_ext dst_extents[],
171  MPI_Datatype datatype,
172  Xt_config config);
173 
197  const int *src_block_offsets,
198  const int *src_block_sizes,
199  int src_block_num,
200  const int *dst_block_offsets,
201  const int *dst_block_sizes,
202  int dst_block_num,
203  MPI_Datatype datatype);
204 
228 Xt_redist
230  const int *src_block_offsets,
231  const int *src_block_sizes,
232  int src_block_num,
233  const int *dst_block_offsets,
234  const int *dst_block_sizes,
235  int dst_block_num,
236  MPI_Datatype datatype,
237  Xt_config config);
238 
253  const int *src_block_sizes,
254  int src_block_num,
255  const int *dst_block_sizes,
256  int dst_block_num,
257  MPI_Datatype datatype);
258 
273 Xt_redist
275  const int *src_block_sizes,
276  int src_block_num,
277  const int *dst_block_sizes,
278  int dst_block_num,
279  MPI_Datatype datatype,
280  Xt_config config);
281 
282 #endif // XT_REDIST_P2P_H
283 
284 /*
285  * Local Variables:
286  * c-basic-offset: 2
287  * coding: utf-8
288  * indent-tabs-mode: nil
289  * show-trailing-whitespace: t
290  * require-trailing-newline: t
291  * End:
292  */
opaque configuration object for settings where the default needs to be overridden
base definitions header file
redistribution of data
Xt_redist xt_redist_p2p_custom_new(Xt_xmap xmap, MPI_Datatype datatype, Xt_config config)
Xt_redist xt_redist_p2p_off_new(Xt_xmap xmap, const int *src_offsets, const int *dst_offsets, MPI_Datatype datatype)
Xt_redist xt_redist_p2p_blocks_custom_new(Xt_xmap xmap, const int *src_block_sizes, int src_block_num, const int *dst_block_sizes, int dst_block_num, MPI_Datatype datatype, Xt_config config)
Xt_redist xt_redist_p2p_new(Xt_xmap xmap, MPI_Datatype datatype)
Xt_redist xt_redist_p2p_off_custom_new(Xt_xmap xmap, const int *src_offsets, const int *dst_offsets, MPI_Datatype datatype, Xt_config config)
Xt_redist xt_redist_p2p_blocks_off_custom_new(Xt_xmap xmap, const int *src_block_offsets, const int *src_block_sizes, int src_block_num, const int *dst_block_offsets, const int *dst_block_sizes, int dst_block_num, MPI_Datatype datatype, Xt_config config)
Xt_redist xt_redist_p2p_ext_new(Xt_xmap xmap, int num_src_ext, const struct Xt_offset_ext src_extents[], int num_dst_ext, const struct Xt_offset_ext dst_extents[], MPI_Datatype datatype)
Xt_redist xt_redist_p2p_blocks_off_new(Xt_xmap xmap, const int *src_block_offsets, const int *src_block_sizes, int src_block_num, const int *dst_block_offsets, const int *dst_block_sizes, int dst_block_num, MPI_Datatype datatype)
Xt_redist xt_redist_p2p_blocks_new(Xt_xmap xmap, const int *src_block_sizes, int src_block_num, const int *dst_block_sizes, int dst_block_num, MPI_Datatype datatype)
Xt_redist xt_redist_p2p_ext_custom_new(Xt_xmap xmap, int num_src_ext, const struct Xt_offset_ext src_extents[], int num_dst_ext, const struct Xt_offset_ext dst_extents[], MPI_Datatype datatype, Xt_config config)
exchange map declarations