SimGrid
3.14.159
Versatile Simulation of Distributed Systems
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#include "colls_private.h"
Macros | |
#define | SMPI_DEFAULT_KNOMIAL_FACTOR 4 |
Functions | |
static int | MPIR_Reduce_knomial_trace (int root, int reduce_knomial_factor, MPI_Comm comm, int *dst, int *expected_send_count, int *expected_recv_count, int **src_array) |
int | smpi_coll_tuned_reduce_mvapich2_knomial (void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm) |
Variables | |
int | mv2_reduce_intra_knomial_factor |
int | mv2_reduce_inter_knomial_factor |
#define SMPI_DEFAULT_KNOMIAL_FACTOR 4 |
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static |
int smpi_coll_tuned_reduce_mvapich2_knomial | ( | void * | sendbuf, |
void * | recvbuf, | ||
int | count, | ||
MPI_Datatype | datatype, | ||
MPI_Op | op, | ||
int | root, | ||
MPI_Comm | comm | ||
) |
int mv2_reduce_intra_knomial_factor |
int mv2_reduce_inter_knomial_factor |