shmem_my_pe.3.rst

shmem_my_pe

:ref:`shmem_my_pe`, my_pe, _my_pe - Returns the virtual PE number of the calling PE.

SYNOPSIS

C or C++:

#include <mpp/shmem.h>

int shmem_my_pe (void)
int my_pe (void)

Fortran:

include 'mpp/shmem.fh'
I = SHMEM_MY_PE ()
I = MY_PE ()

DESCRIPTION

my_pe() or shmem_my_pe() return the processing element (PE) number of the calling PE. It accepts no arguments. The result is an integer between 0 and npes - 1, where npes is the total number of PEs executing the current program.

.. seealso::
   *intro_shmem*\ (3) *shmem_n_pes*\ (3) *shmem_init*\ (3)