54 строки
1.7 KiB
C
54 строки
1.7 KiB
C
|
/*
|
||
|
|
* $HEADER$
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "ompi_config.h"
|
||
|
|
#include "coll_demo.h"
|
||
|
|
|
||
|
|
#include "mpi.h"
|
||
|
|
#include "include/constants.h"
|
||
|
|
#include "util/output.h"
|
||
|
|
#include "mca/coll/coll.h"
|
||
|
|
#include "mca/coll/base/base.h"
|
||
|
|
#include "coll_demo.h"
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* scatterv_intra
|
||
|
|
*
|
||
|
|
* Function: - scatterv operation
|
||
|
|
* Accepts: - same arguments as MPI_Scatter()
|
||
|
|
* Returns: - MPI_SUCCESS or error code
|
||
|
|
*/
|
||
|
|
int mca_coll_demo_scatterv_intra(void *sbuf, int *scounts,
|
||
|
|
int *disps, struct ompi_datatype_t *sdtype,
|
||
|
|
void *rbuf, int rcount,
|
||
|
|
struct ompi_datatype_t *rdtype, int root,
|
||
|
|
struct ompi_communicator_t *comm)
|
||
|
|
{
|
||
|
|
ompi_output_verbose(10, mca_coll_base_output, "In demo scatterv_intra");
|
||
|
|
return comm->c_coll_basic_module->coll_scatterv(sbuf, scounts, disps,
|
||
|
|
sdtype, rbuf, rcount, rdtype,
|
||
|
|
root, comm);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* scatterv_inter
|
||
|
|
*
|
||
|
|
* Function: - scatterv operation
|
||
|
|
* Accepts: - same arguments as MPI_Scatter()
|
||
|
|
* Returns: - MPI_SUCCESS or error code
|
||
|
|
*/
|
||
|
|
int mca_coll_demo_scatterv_inter(void *sbuf, int *scounts,
|
||
|
|
int *disps, struct ompi_datatype_t *sdtype,
|
||
|
|
void *rbuf, int rcount,
|
||
|
|
struct ompi_datatype_t *rdtype, int root,
|
||
|
|
struct ompi_communicator_t *comm)
|
||
|
|
{
|
||
|
|
ompi_output_verbose(10, mca_coll_base_output, "In demo scatterv_inter");
|
||
|
|
return comm->c_coll_basic_module->coll_scatterv(sbuf, scounts, disps,
|
||
|
|
sdtype, rbuf, rcount, rdtype,
|
||
|
|
root, comm);
|
||
|
|
}
|