42 строки
927 B
C
42 строки
927 B
C
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/*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include "coll_demo.h"
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#include "mpi.h"
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#include "include/constants.h"
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#include "util/output.h"
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#include "mca/coll/coll.h"
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#include "mca/coll/base/base.h"
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#include "coll_demo.h"
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/*
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* barrier_intra
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*
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* Function: - barrier using O(N) algorithm
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* Accepts: - same as MPI_Barrier()
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* Returns: - MPI_SUCCESS or error code
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*/
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int mca_coll_demo_barrier_intra(struct ompi_communicator_t *comm)
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{
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ompi_output_verbose(10, mca_coll_base_output, "In demo barrier_intra");
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return comm->c_coll_basic_module->coll_barrier(comm);
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}
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/*
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* barrier_inter
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*
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* Function: - barrier using O(log(N)) algorithm
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* Accepts: - same as MPI_Barrier()
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* Returns: - MPI_SUCCESS or error code
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*/
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int mca_coll_demo_barrier_inter(struct ompi_communicator_t *comm)
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{
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ompi_output_verbose(10, mca_coll_base_output, "In demo barrier_inter");
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return comm->c_coll_basic_module->coll_barrier(comm);
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}
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