shmem_char_g.3.rst

shmem_char_g

:ref:`shmem_char_g`(3), :ref:`shmem_float_g`(3), :ref:`shmem_int_g`(3), :ref:`shmem_long_g`(3), :ref:`shmem_short_g`(3), :ref:`shmem_longlong_g`(3), :ref:`shmem_longdouble_g`(3) - These routines provide a low latency mechanism to read basic types (char, short, int, float, double, long, long long, long double) from symmetric data objects on remote PEs.

SYNOPSIS

C or C++:

#include <mpp/shmem.h>


char shmem_char_g(const char *addr, int pe)

short shmem_short_g(const short *addr, int pe)

int shmem_int_g(const int *addr, int pe)

long shmem_long_g(const long *addr, int pe)

long shmem_longlong_g(const long long *addr, int pe)

float shmem_float_g(const float *addr, int pe)

double shmem_double_g(const double *addr, int pe)

long shmem_longdouble_g(const long double *addr, int pe)

DESCRIPTION

These routines provide a very low latency get capability for single elements of most basic types.

The arguments are as follows:

addr

The remotely accessible array element or scalar data object which will receive the data on the remote PE.

pe

The number of the remote PE.

.. seealso::
   *intro_shmem*\ (3) *shmem_get*\ (3)