NUM_PES(3I)NUM_PES(3I)NAME
_num_pes, NUM_PES - Returns the number of processing elements (PEs)
running in an application
SYNOPSIS
C or C++:
#include <mpp/shmem.h>
int _num_pes (void);
Fortran:
I = NUM_PES()DESCRIPTION
The num_pes function returns the number of PEs running in an
application.
SEE ALSOintro_shmem(3), my_pe(3I), start_pes(3)
Message Passing Toolkit: MPI Programmer's Manual