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MPI_File_write

Langue: en

Version: 173334 (fedora - 06/07/09)

Autres sections - même nom

Section: 4 (Pilotes et protocoles réseau)

NAME

MPI_File_write - Write using individual file pointer

SYNOPSIS

 int MPI_File_write(MPI_File mpi_fh, void *buf, int count, 
                    MPI_Datatype datatype, MPI_Status *status)
 

INPUT PARAMETERS

fh
- file handle (handle)
buf
- initial address of buffer (choice)
count
- number of elements in buffer (nonnegative integer)
datatype
- datatype of each buffer element (handle)

OUTPUT PARAMETERS

status
- status object (Status)

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.

LOCATION

write.c
Quand j'étais jeune, je croyais que, dans la vie,
l'argent était le plus important.
Maintenant que je suis vieux, je le sais.
-+- Oscar Wilde -+-