MPI_File_set_infoSets new values for the hints associated with a file
int MPI_File_set_info(MPI_File fh, MPI_Info info)
- file handle (handle)
- info object (handle)
Notes for FortranAll 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.