SHMEM_N_PES(3)

_num_pes, _num_pes shmem_n_pes - Returns the number of processing elements (PEs) used to run the application.

SYNOPSIS

C or C++:

            #include <mpp/shmem.h>

            int _num_pes (void)
            int shmem_n_pes (void)

Fortran:

            include 'mpp/shmem.fh'
            I = NUM_PES ()
            I = SHMEM_N_PES ()

DESCRIPTION

num_pes() or shmem_n_pes() return the total number of PEs running in an application.

SEE ALSO:
        intro_shmem(3) shmem_my_pe(3) shmem_init(3)

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