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/* -*- Mode: C; c-basic-offset:4 ; -*- */
/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2007 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2008-2016 University of Houston. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef MCA_FCOLL_BASE_COLL_ARRAY_H
#define MCA_FCOLL_BASE_COLL_ARRAY_H
#include "mpi.h"
#include "opal/class/opal_list.h"
#include "ompi/communicator/communicator.h"
#include "ompi/info/info.h"
#include "opal/datatype/opal_convertor.h"
#include "ompi/datatype/ompi_datatype.h"
#include "ompi/request/request.h"
#define FCOLL_TAG_GATHER 100
#define FCOLL_TAG_GATHERV 101
#define FCOLL_TAG_BCAST 102
#define FCOLL_TAG_SCATTERV 103
/*
* Modified versions of Collective operations
* Based on an array of procs in group
*/
OMPI_DECLSPEC int ompi_fcoll_base_coll_gatherv_array (void *sbuf,
int scount,
ompi_datatype_t *sdtype,
void *rbuf,
int *rcounts,
int *disps,
ompi_datatype_t *rdtype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
OMPI_DECLSPEC int ompi_fcoll_base_coll_scatterv_array (void *sbuf,
int *scounts,
int *disps,
ompi_datatype_t *sdtype,
void *rbuf,
int rcount,
ompi_datatype_t *rdtype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
OMPI_DECLSPEC int ompi_fcoll_base_coll_allgather_array (void *sbuf,
int scount,
ompi_datatype_t *sdtype,
void *rbuf,
int rcount,
ompi_datatype_t *rdtype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
OMPI_DECLSPEC int ompi_fcoll_base_coll_allgatherv_array (void *sbuf,
int scount,
ompi_datatype_t *sdtype,
void *rbuf,
int *rcounts,
int *disps,
ompi_datatype_t *rdtype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
OMPI_DECLSPEC int ompi_fcoll_base_coll_gather_array (void *sbuf,
int scount,
ompi_datatype_t *sdtype,
void *rbuf,
int rcount,
ompi_datatype_t *rdtype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
OMPI_DECLSPEC int ompi_fcoll_base_coll_bcast_array (void *buff,
int count,
ompi_datatype_t *datatype,
int root_index,
int *procs_in_group,
int procs_per_group,
ompi_communicator_t *comm);
END_C_DECLS
#endif /* MCA_FCOLL_BASE_COLL_ARRAY_H */
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