Provided by: openmpi-doc_4.1.4-2ubuntu2_all
NAME
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.
SEE ALSO
intro_shmem(3), shmem_n_pes(3), shmem_init(3)