# Abg file to constitutive relationship conversion
# P.J.Gawthrop march 2000
# Copyright (C) 2000 by Peter J. Gawthrop



# Inform user
if [ -f "$1_cr.txt" ]; then
if [ "$1_cr.txt" -nt "$1_abg.m" ]; then
    echo "Using  $1_cr.txt"
    exit
else
    echo "Creating $1_cr.txt"
fi

# Copyright (c) P.J.Gawthrop, 1997.

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.13  2002/04/28 18:41:26  geraint
## Fixed [ 549658 ] awk should be gawk.
## Replaced calls to awk with call to gawk.
##
## Revision 1.12  2002/04/08 17:04:21  geraint
## Removed spurious "\n" from output.
##
## Revision 1.11  2000/08/01 07:34:33  peterg
## Replaced printf by echo
##
## Revision 1.10  2000/02/25 09:10:12  peterg

#
###############################################################

# The level of the recursion null at top level; _lower at lower levels.

level='' ## Used to be $2 - now set to null.

abgfile=$1_abg.m
crfile=$1_cr.r
CRFILE=$1_cr.r

if [ -f "$crfile" ]; then
if [ "$crfile" -nt "$abgfile" ]; then
    echo "Using    $crfile"
else
    # Inform user
    echo "Creating $crfile"

    echo "% Constitutive relation file for $1 ($crfile)" > $crfile
    echo "% Generated by MTT at `date`" >> $crfile