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.. _shmem_char_g:
shmem_char_g
============
.. include_body
: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++:
.. code-block:: 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)
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