NAME¶
MPI_Win_Test - Test for progress on a window
SYNOPSIS¶
#include <mpi.h>
int MPI_Win_test(MPI_Win win, int *flag)
- win
- - window (handle)
OUTPUT PARAMETERS¶
- flag
- - (integer)
NOTES¶
This function is currently not implemented in LAM/MPI. It will return an
MPI_ERR_OTHER run time error.
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¶
wtest.c