if [ ! -e $NBOEXE ]
then
echo "NBO executable is missing in the $NBOBIN directory"
exit
fi
if [ ! -e $GENEXE ]
then
echo "GenNBO executable is missing in the $NBOBIN directory"
exit
fi
# Delete the old output file, if it exists:
if [ -e $JOB.nbo ]
then
rm -i $JOB.nbo
fi
if [ -e $JOB.nbo ]
then
exit
fi