MPI_File_get_info

Langue: en

Autres versions - même langue

Version: 60594 (mandriva - 22/10/07)

Autres sections - même nom

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

MPI_File_get_info - Returns the hints for a file that are actually being used by MPI

SYNOPSIS

 #include "mpi.h"
 int MPI_File_get_info(MPI_File fh, MPI_Info *info_used)

INPUT PARAMETERS

fh
- file handle (handle)

OUTPUT PARAMETERS

info_used
- info 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. 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', 'MPI_File') are of type 'INTEGER' in Fortran.