18.2.131. shmem_long_set
shmem_double_set(3), shmem_float_set(3), shmem_int_set(3), shmem_long_set(3), shmem_longlong_set(3) shmem_int4_set(3), shmem_int8_set(3), shmem_real4_set(3), shmem_real8_set(3), - Atomically sets the value of a remote data object
18.2.131.1. SYNOPSIS
C or C++:
#include <mpp/shmem.h>
void shmem_double_set(double *target, double value, int pe)
void shmem_float_set(float *target, float value, int pe)
void shmem_int_set(int *target, int value, int pe)
void shmem_long_set(long *target, long value, int pe)
void shmem_longlong_set(long long *target, long long value, int pe)
Fortran:
INCLUDE "mpp/shmem.fh"
INTEGER pe
CALL SHMEM_INT4_SET(target, value, pe)
CALL SHMEM_INT8_SET(target, value, pe)
CALL SHMEM_REAL4_SET(target, value, pe)
CALL SHMEM_REAL8_SET(target, value, pe)
18.2.131.2. DESCRIPTION
The set routines write the value into the address target on pe as an atomic operation.
The arguments are as follows:
- target
The remotely accessible data object to be set on the remote PE.
- value
The value to be atomically written to the remote PE.
- pe
An integer that indicates the PE number upon which target is to be updated. If you are using Fortran, it must be a default integer value.