.\" -*- nroff -*-
.\" Copyright (c) 2015      University of Houston.  All rights reserved.
.\" Copyright (c) 2015      Mellanox Technologies, Inc.
.\" $COPYRIGHT$
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.TH "SHMEM\\_CHAR\\_G" "3" "Sep 30, 2023" "4.1.6" "Open MPI"
.SH NAME

\fIshmem_char_g\fP(3),
\fIshmem_float_g\fP(3),
\fIshmem_int_g\fP(3),
\fIshmem_long_g\fP(3),
\fIshmem_short_g\fP(3),
\fIshmem_longlong_g\fP(3),
\fIshmem_longdouble_g\fP(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.
.SH SYNOPSIS

C or C++:
.Vb
#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);

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.SH DESCRIPTION

These routines provide a very low latency get capability for single elements of most basic types.
.PP
The arguments are as follows:
.TP
addr
The remotely accessible array element or scalar data object which will receive the
data on the remote PE.
.TP
pe
The number of the remote PE.
.SH SEE ALSO

\fIintro_shmem\fP(3),
\fIshmem_get\fP(3)