# exit 1
fi
+elif [ "$1" == "prota_CHECKGRAD" ]; then
+ diff=`awk -f checkgrad.awk $file |grep 'Largest abs(numerical/analytical)='|awk '{printf "%15.10f",$3}'`
+ awk -f checkgrad.awk $file
+
+ if [ `echo "a=${diff};a>0.0001"|bc -l` != "0" ]; then
+ echo 'ERROR largest abs(numerical/analytical)' ${diff}
+ echo ' greater than 0.0001'
+ exit 1
+ else
+ exit 0
+ fi
+
else
exit 1