MPI_Comm_create man page on IRIX

MPI_Comm_create man page on IRIX

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MPI_COMM_CREATE(3)					    MPI_COMM_CREATE(3)

NAME
     MPI_Comm_create - Creates a new communicator

SYNOPSIS
     C:

	  #include <mpi.h>

	  int MPI_Comm_create ( comm, group, comm_out )
	  MPI_Comm  comm;
	  MPI_Group group;
	  MPI_Comm *comm_out;

     C++:

	  #include <mpi.h>

	  Intracomm Intracomm::Create(
	  const Group&	    group) const

     Fortran:

	  INCLUDE "mpif.h" (or USE MPI)

	  INTEGER comm, group, newcomm, ierror,

	  CALL MPI_COMM_CREATE(comm, group, newcomm,
	  ierror)

STANDARDS
     This release implements the MPI 1.2 standard, as documented by the MPI
     Forum in the spring 1997 release of MPI:  A Message Passing Interface
     Standard.

DESCRIPTION
     The MPI_Comm_create routine creates a new communicator.  This routine
     accepts the following parameters:

     comm      Specifies a communicator (handle)

     group     Specifies the group, which is a subset of the group of comm
	       (handle)

     comm_out  Returns a new communicator (handle) ierror Specifies the return
	       code value for successful completion, which is in MPI_SUCCESS.
	       MPI_SUCCESS is defined in the mpif.h file.

									Page 1

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