#!/bin/ksh# $Id: mpirun.rs6000_sp,v 1.1.6.1 2002/04/24 03:25:22 erik Exp $# This script provides an interface such that the simple command# mpirun -np # runs # copies of the program in parallel.# The IBM poe command does not fit this paradigm.if [ "$1" != "-np" ] then	echo "Usage: mpirun -np #"	exit 1finum_procs=$2shift 2prog=$*echo "prog is<$prog>"MP_NODES=1MP_TASKS_PER_NODE=$num_procsexport MP_NODES MP_TASKS_PER_NODEecho "about to exec< exec poe -procs $num_procs $prog>"exec poe $prog