#!/bin/ksh file=collection.grib1 #file=exp/performance/16bpv.grib file=x.grib set -A versions 1.2.0 1.3.0 1.4.0 1.5.0 1.6.0 for version in ${versions[@]} do echo ======================= echo time /usr/local/lib/metaps/lib/grib_api/${version}/bin/grib_dump -O $file time /usr/local/lib/metaps/lib/grib_api/${version}/bin/grib_dump -O $file 2> /dev/null > /dev/null echo done