#!/bin/sh
#I build and run with
tar xzf IMB_2.3.tar.gz
cd IMB_2.3/src
MPICH=$HOME/mpich2
export MPICH
make
mpiexec -n 4 `pwd`/IMB-MPI1 -msglen size \
    Sendrecv Exchange Bcast Allgather Allgatherv
