Index: mttroot/mtt/bin/trans/latex_tidy
==================================================================
--- mttroot/mtt/bin/trans/latex_tidy
+++ mttroot/mtt/bin/trans/latex_tidy
@@ -12,10 +12,14 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Id$
 ## $Log$
+## Revision 1.7  1996/12/19 10:24:29  peterg
+## Uniform conversion of mttxi --> x_{i} for x,u,y and z
+## Convert ???mttx to mtt x for  x,u,y and z
+##
 ## Revision 1.6  1996/12/12 16:03:19  peterg
 ## Removed global argument stuff for y - its already done in the
 ## translation.
 ##
 ## Revision 1.5  1996/12/12 15:59:06  peterg
@@ -33,17 +37,24 @@
 ##
 ## Revision 1.1  1996/08/18 20:03:12  peter
 ## Initial revision
 ##
 ###############################################################
-
+ 
 cat $1 | \
 tr "[A-Z]" "[a-z]" | \
-sed -e "s/\// \\\over /g" \
+sed \
+    -e "s/_\([a-z0-9]*\)/_{\1}/g" \
+    -e "s/\// \\\over /g" \
     -e "s/[0-9a-z_]*mtty/mtty/g" \
     -e "s/[0-9a-z_]*mttu/mttu/g" \
-    -e "s/mttex/\\\chi/g" \
+    -e "s/mttx\([0-9]*\)/x_{\1}/g" \
+    -e "s/mttex\([0-9]*\)/\\\chi_{\1}/g" \
+    -e "s/mttui\([0-9]*\)/v_{\1}/g" \
+    -e "s/mttu\([0-9]*\)/u_{\1}/g" \
+    -e "s/mtty\([0-9]*\)/y_{\1}/g" \
+    -e "s/mttz\([0-9]*\)/z_{\1}/g" \
     -e "s/mttdx/\\\dot x/g" \
     -e "s/mttdz/\\\dot z_/g" \
     -e "s/mttdu/\\\dot u_/g" \
     -e "s/dot_/ \\\dot /g" \
     -e "s/mtta/A/g" \
@@ -54,15 +65,10 @@
     -e "s/mttg/G/g" \
     -e "s/mtti/I/g" \
     -e "s/mttm/M/g" \
     -e "s/mtto/O/g" \
     -e "s/mttv/V/g" \
-    -e "s/mttx\([0-9]*\)/x_{\1}/g" \
-    -e "s/mttui\([0-9]*\)/v_{\1}/g" \
-    -e "s/mttu\([0-9]*\)/u_{\1}/g" \
-    -e "s/mtty\([0-9]*\)/y_{\1}/g" \
-    -e "s/mttz\([0-9]*\)/z_{\1}/g" \
     -e "s/mtty0/y_0/g" \
     -e "s/mttu0/u_0/g" \
     -e "s/mttx/x/g" \
     -e "s/mttz/z/g" \
     -e "s/mttyy/Y/g" \
@@ -91,15 +97,17 @@
     -e "s/omega/\\\omega/g" \
     -e "s/zeta/\\\zeta/g" \
     -e "s/sin/\\\sin/g" \
     -e "s/cos/\\\cos/g" \
     -e "s/23/{23}/g" \
-    -e "s/+-/ -/g" |\
-cat -s  | \
+    -e "s/+-/ -/g" \
+ | cat -s  | \
 sed -e "s/ $//g" | \
 tr  -s '\012' '\012' \
 >junk
 
 mv junk $1
+
+