.\" Man page generated from reStructuredText.
.
.
.nr rst2man-indent-level 0
.
.de1 rstReportMargin
\\$1 \\n[an-margin]
level \\n[rst2man-indent-level]
level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
-
\\n[rst2man-indent0]
\\n[rst2man-indent1]
\\n[rst2man-indent2]
..
.de1 INDENT
.\" .rstReportMargin pre:
. RS \\$1
. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
. nr rst2man-indent-level +1
.\" .rstReportMargin post:
..
.de UNINDENT
. RE
.\" indent \\n[an-margin]
.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
.nr rst2man-indent-level -1
.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
..
.TH "SHMEM_N_PES" "3" "Apr 11, 2024" "" "Open MPI"
.sp
\fI\%_num_pes\fP, _num_pes  \fI\%shmem_n_pes\fP \- Returns the number of processing
elements (PEs) used to run the application.
.SH SYNOPSIS
.sp
C or C++:
.INDENT 0.0
.INDENT 3.5
.sp
.EX
#include <mpp/shmem.h>

int _num_pes (void)
int shmem_n_pes (void)
.EE
.UNINDENT
.UNINDENT
.sp
Fortran:
.INDENT 0.0
.INDENT 3.5
.sp
.EX
include \(aqmpp/shmem.fh\(aq
I = NUM_PES ()
I = SHMEM_N_PES ()
.EE
.UNINDENT
.UNINDENT
.SH DESCRIPTION
.sp
num_pes() or shmem_n_pes() return the total number of PEs running in an
application.
.sp
\fBSEE ALSO:\fP
.INDENT 0.0
.INDENT 3.5
\fIintro_shmem\fP(3) \fIshmem_my_pe\fP(3) \fIshmem_init\fP(3)
.UNINDENT
.UNINDENT
.SH COPYRIGHT
2003-2024, The Open MPI Community
.\" Generated by docutils manpage writer.
.