Flashnux

GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

RedHat 6.2

(Zoot)

MPI_Info_get_nkeys(3)
MPI_Info_get_nkeys

MPI_Info_get_nkeys

NAME
SYNOPSIS
INPUT PARAMETERS
OUTPUT PARAMETERS
NOTES FOR FORTRAN

NAME

MPI_Info_get_nkeys − Returns the number of currently defined keys in info

SYNOPSIS

int MPI_Info_get_nkeys(MPI_Info info, int *nkeys)

INPUT PARAMETERS

info

- info object (handle)

OUTPUT PARAMETERS

nkeys

- number of defined keys (integer)

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.

MPI_Info_get_nkeys(3)