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MPI_File_iread_all(3)                 MPI                MPI_File_iread_all(3)

NAME
       MPI_File_iread_all -  Nonblocking collective read using individual file
       pointer

SYNOPSIS
       int MPI_File_iread_all(MPI_File fh, void *buf, int count,
                              MPI_Datatype datatype, MPI_Request *request)

INPUT PARAMETERS
       fh     - file handle (handle)
       count  - number of elements in buffer (nonnegative integer)
       datatype
              - datatype of each buffer element (handle)

OUTPUT PARAMETERS
       buf    - initial address of buffer (choice)
       request
              - request object (handle)

NOTES FOR FORTRAN
       All MPI routines in Fortran (except for MPI_WTIME and MPI_WTICK ) have
       an additional argument ierr at the end of the argument list.  ierr is
       an integer and has the same meaning as the return value of the routine
       in C.  In Fortran, MPI routines are subroutines, and are invoked with
       the call statement.

       All MPI objects (e.g., MPI_Datatype , MPI_Comm ) are of type INTEGER in
       Fortran.

                                   11/9/2015             MPI_File_iread_all(3)