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MPI_File_read_ordered
Langue: en
Version: 181539 (CentOS - 06/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
MPI_File_read_ordered - Collective read using shared file pointerSYNOPSIS
int MPI_File_read_ordered(MPI_File mpi_fh, void *buf, int count, MPI_Datatype datatype, MPI_Status *status)
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)
- 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
read_ord.cContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre