#! /bin/sh
######################################
##### Model Transformation Tools #####
######################################
# Bourne shell script: mtt_getsize
# Gets array sizes for the def.r file
# P.J.Gawthrop Feb 2000
# Copyright (C) 2000 by Peter J. Gawthrop
#$Id$
while [ -n "`echo $1 | grep '^-'`" ]; do
case $1 in
-internal )
internal=yes;
;;
-external )
external=yes;
;;
*)
echo "$1 is an invalid argument - ignoring";
exit ;;
esac
shift
done
if [ -n "$internal" ]; then
name=MTT$2"[0-9]"; # echo $name
grep -i "$name" $1_ese.r | wc -l
exit
fi
if [ -n "$external" ]; then
name="^MTT"$2"("; #echo $name
grep -i "$name" $1_ese.r | wc -l
exit
fi
## The original version for external sizes.
if [ "$2" = "xx" ]; then
n=`mtt_getsize $1 x`
N=`echo "$n * $n" | bc`
else
N=`grep "MTTN$2 " <$1_def.r | gawk '{print $3}' | sed 's/;//'`
fi
echo $N