ADDED   mttroot/mtt/bin/trans/matlab_tidy
Index: mttroot/mtt/bin/trans/matlab_tidy
==================================================================
--- /dev/null
+++ mttroot/mtt/bin/trans/matlab_tidy
@@ -0,0 +1,59 @@
+#! /bin/sh
+
+     ###################################### 
+     ##### Model Transformation Tools #####
+     ######################################
+
+# Bourne shell script: matlab_tidy
+# Tidies up Matlab format files
+# P.J.Gawthrop 14 June 1990 13 Nov 1990, 19 Nov 93, April 1994, Dec 1994, 
+# June 1995
+# Copyright (c) P.J.Gawthrop, 1990, 1994, 1995.
+
+#rm junk
+cat $1 | \
+tr "[A-Z]" "[a-z]" | \
+sed -e "s/      //" \
+    -e "s/      //" \
+    -e "s/\$\$//" \
+    -e "s/\.\.;;/../" \
+    -e "s/\$/;/g" \
+    -e "s/;;;//g" \
+    -e "s/;;/;/g" \
+    -e "s/\.;/./g" \
+    -e "s/,;/,/g" \
+    -e "s/\*\*/^/g" \
+    -e "s/nocr /nocr/g" \
+    -e "s/nocr\\nl/nocr/g" \
+    -e "s/;;/;/g" \
+    -e "s/:=/=/g" \
+    -e "s/ e  /e/g" \
+    -e "s/*;/* .../g" \
+    -e "s/+;/+ .../g" \
+    -e "s/     . //g" \
+    -e "s/^;$//g" \
+    -e "s/mttx0/X_0/g" \
+    -e "s/mttu0/u_0/g" \
+    -e "s/mtty0/y_0/g" \
+    -e "s/mttdx/dX/g" \
+    -e "s/mttx/X/g" \
+    -e "s/mttu/u/g" \
+    -e "s/mtty/y/g" \
+    -e "s/mtta/A/g" \
+    -e "s/mttb/B/g" \
+    -e "s/mttc/C/g" \
+    -e "s/mttd/D/g" \
+    -e "s/mtte/E/g" \
+    -e "s/mtttf/G/g" \
+    -e "s/mttpar/MTTPAR/g"  \
+    -e "s/\.\.\\$/../g"  \
+    -e "s/\\$/;/g"  \
+    -e "s/inv(mtte)\*/mtte\\\/g"\
+    -e "s/\\$//" |\
+tr -s '\012' '\012'\
+>junk
+mv junk $1
+
+
+
+