#! /bin/sh
######################################
##### Model Transformation Tools #####
######################################
# Bourne shell script: mtt
# Usage: mtt system_name representation_name
# E.g.:
# mtt dc mtf
# converts dc to matlab transfer function form.
#
# P.J.Gawthrop Oct 1989, Dec 1989, 1990, 1991, Oct 1993, Dec 1993, Jan 1994, Dec 95
# Copyright (c) P.J.Gawthrop, 1989, 1990, 1991, 1993, 1994, 1995, 1996.
###############################################################
## Version control history
###############################################################
## $Header$
## $Log$
## Revision 1.16 1996/08/18 19:58:36 peter
## Report generation included.
##
## Revision 1.15 1996/08/18 12:01:01 peter
## Unified format of time responses.
##
## Revision 1.14 1996/08/16 14:52:24 peter
## Added two alternative view options - dview and pview.
##
## Revision 1.13 1996/08/16 08:24:31 peter
## Correctly chooses how to make a ps file using $REPTYPE.
##
## Revision 1.12 1996/08/15 16:47:47 peter
## DAE solution (experimental) included.
##
## Revision 1.11 1996/08/15 11:55:30 peter
## Checks for changed argument.
## Handles frequency response.
##
## Revision 1.10 1996/08/15 07:44:24 peter
## Now handles generic transformations using %.
##
## Revision 1.9 1996/08/14 09:16:08 peter
## Step response now goes through m, dat and gdat conversions
##
## Revision 1.8 1996/08/12 20:19:52 peter
## Arguments now passed via $1_args.m file
##
## Revision 1.7 1996/08/11 19:49:27 peter
## Parameter passing (via $4) added.
##
## Revision 1.6 1996/08/11 10:40:56 peter
## Added new numpar stuff.
## Added step response.
##
## Revision 1.5 1996/08/10 14:13:47 peter
## Added impulse and frequency response stuff.
##
## Revision 1.4 1996/08/10 09:19:48 peter
## Put in help, info and warranty stuff.
##
## Revision 1.3 1996/08/09 15:13:13 peter
## Generic viewing of any representation via ps files implemented.
##
## Revision 1.2 1996/08/05 19:50:55 peter
## Put in fig.fig target.
##
## Revision 1.1 1996/08/04 17:29:42 peter
## Initial revision
##
###############################################################
echo
echo 'MTT (Model Transformation Tools) version 2.0'
echo 'This is free software with ABSOLUTELY NO WARRANTY.'
echo 'Type `mtt warranty'\' 'for details.'
echo
if [ "$1" = "" ]; then
echo 'Usage: mtt info'
echo ' mtt warranty'
echo ' mtt system_name representation language'
echo ' mtt system_name representation language parameters'
exit
fi
if [ "$1" = "info" ] && [$2 = ""]; then
info -f $MTTPATH/../doc/mtt.info
exit
fi
if [ "$1" = "warranty" ] && [$2 = ""]; then
cat << EOF
Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995,1996 Peter J. Gawthrop
This is free software with ABSOLUTELY NO WARRANTY.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
EOF
exit
fi
# Clean up after MTT
if [ "$1" = "clean" ] && [ "$2" = "" ]; then
echo 'Removing log, dat, gdat, doc, dvi and ps files'
rm -f *.log *.dat *.gdat *.doc *.dvi *.ps
exit
fi
# Invoke explicit requests for modification
if [ "$2" = "abg" ] && [ "$3" = "fig" ]; then
echo Editing $1_$2.$3
$FIG $1_$2.$3 &
exit
fi
# Save up the argument list in a file; but only if argument has changed
ARGS=$4;
cat > $1_args.new <<EOF
$ARGS
EOF
DIFF=$(diff -bq $1_args.m $1_args.new)
if [ -n "$DIFF" ]; then
mv $1_args.new $1_args.m
fi
# Classify the representation - needed for conversion route to postscript
case $2 in
abg )
REPTYPE='bg' ;;
cbg )
REPTYPE='bg' ;;
odes)
REPTYPE='data' ;;
odeso)
REPTYPE='data' ;;
odess)
REPTYPE='data' ;;
odesso)
REPTYPE='data' ;;
daes)
REPTYPE='data' ;;
daeso)
REPTYPE='data' ;;
sr)
REPTYPE='data' ;;
sro)
REPTYPE='data' ;;
lmfr)
REPTYPE='data' ;;
lpfr)
REPTYPE='data' ;;
nyfr)
REPTYPE='data' ;;
nifr)
REPTYPE='data' ;;
*)
REPTYPE='tex' ;;
esac
# This is the main mtt programme
make -s -f - $1_$2.$3 << EOF
# Cancel implicit rules I don't want
%.dvi: %.tex
# Create an arg file if it doesn't exist
$1_args.m:
touch $1_args.m
#Create acausal bond graph figure using xfig
#.PHONY: $1_abg.fig
$1_abg.fig:
$FIG $1_abg.fig
#Create empty files (with titles) if not already there
$1_lbl.txt:
echo Creating $1_lbl.txt
( \
echo "%% Label file for $1 ($1_lbl.txt)"; \
echo "%% Each line should be of one of the following forms:"; \
echo "% a comment (ie starting with %)"; \
echo "% Component-name CR_name arg1,arg2,..argn"; \
echo "% blank"; \
)> $1_lbl.txt
$1_cr.r:
makecr $1
$1_sympar.r:
echo Creating $1_sympar.r
( \
echo "%% Symbolic parameter file for $1 ($1_sympar.r)"; \
echo "%% Change the following line to reflect the number of variables"; \
echo "MTTNVar := 0;"; \
echo "IF MTTNVar>0 THEN MATRIX MTTVar(MTTNVar,1);"; \
echo "%% Add an assignment statement here for each variable"; \
echo "%% For example: MTTVar(1,1) := r"; \
)> $1_sympar.r
$1_simp.r:
echo Creating $1_simp.r
( \
echo "%% Reduce comands to simplify output for $1 ($1_simp.r)"; \
)> $1_simp.r
$1_numpar.m: $1_sympar.r
mknumpar $1; matlab_tidy $1_numpar.m;
$1_input.m:
echo Creating $1_input.m
( \
echo "function u = $1_input(t)"; \
echo "%% Input file for $1 ($1_input.m)"; \
echo "%% This file provides the system input for simulation:";\
echo; \
echo "% Set up system definitions"; \
echo "[nx,ny,nu,nz,nyz] = $1_def;"; \
echo "% Change the following lines as you wish"; \
echo "u = zeros(nu,1);"; \
echo "u(1) = 1;"; \
)> $1_input.m
$1_sspar.r:
echo Creating $1_sspar.r
echo "%% Reduce steady-state parameter file for $1 ($1_sspar.r)" \
> $1_sspar.r
$1_rep.txt:
echo Creating $1_rep.txt
( \
echo "%% Outline report file for system $1 ($1_rep.txt)"; \
echo "abg ps"; \
echo "lbl txt"; \
echo "cbg ps"; \
echo "dae tex"; \
)> $1_rep.txt
#Raw bond graph: fig file to mfile
$1_rbg.m: $1_abg.fig $1_lbl.txt
rbg_fig2m $1
$1_cmp.m: $1_rbg.m
$1_fig.fig: $1_rbg.m
#Bond graph conversions using matlab
#Raw bond graph to acausal bond graph: mfile
$1_abg.m: $1_rbg.m
rbg2abg_m $1
#Causal bond graph: mfile to fig conversion
$1_cbg.fig: $1_cbg.m $1_rbg.m $1_fig.fig
cbg_m2fig $1
#Causal bond graph: xfig display
#$1_cbg.view: $1_cbg.fig
# echo "Creating view of $1_cbg"; xfig $1_cbg.fig &
#Acausal bond graph to causal bond graph: mfile
$1_cbg.m: $1_abg.m
abg2cbg_m $1
#LaTex system summary
$1_sum.tex: $1_abg.pl
abg2sum_pl2tex $1; latex_tidy $1_sum.tex
#Elementary system equations + definitions
$1_ese.r: $1_cbg.m
cbg2ese_m2r $1
$1_def.r: $1_ese.r
touch $1_def.r
$1_def.m: $1_def.r
def_r2m $1; matlab_tidy $1_def.m;
#Differential-algebraic equations
$1_dae.r: $1_ese.r $1_cr.r $1_sympar.r
ese2dae_r $1; tidy $1_dae.r
$1_dae.m: $1_def.r $1_dae.r $1_sympar.r
dae_r2m $1; matlab_tidy $1_dae.m; matlab_tidy $1_daeo.m
$1_dae.c: $1_def.r $1_dae.r $1_sympar.r
dae_r2c $1; c_tidy $1_dae.c
$1_dae.tex: $1_dae.r $1_simp.r
dae_r2tex $1; latex_tidy $1_dae.tex
#Constrained-state equations
$1_cse.r: $1_dae.r $1_def.r $1_sympar.r
dae2cse_r $1; tidy $1_cse.r
$1_cse.m: $1_def.r $1_cse.r $1_sympar.r
cse_r2m $1; matlab_tidy $1_cse.m
$1_cse.tex: $1_cse.r $1_sympar.r
cse_r2tex $1; latex_tidy $1_cse.tex
#Ordinary differential equations
$1_ode.r: $1_cse.r $1_def.r $1_sympar.r
cse2ode_r $1; tidy $1_ode.r
$1_ode.m: $1_def.r $1_ode.r $1_sympar.r
ode_r2m $1; matlab_tidy $1_ode.m; matlab_tidy $1_odeo.m
$1_ode.tex: $1_ode.r $1_sympar.r $1_simp.r
ode_r2tex $1; latex_tidy $1_ode.tex
#Observer functions for GPC
$1_obs.r: $1_ode.r $1_def.r $1_sympar.r
ode2obs_r $1; tidy $1_obs.r
$1_obs.m: $1_def.r $1_obs.r $1_sympar.r
obs_r2m $1; matlab_tidy $1_obs.m
$1_obs.tex: $1_obs.r $1_sympar.r $1_simp.r
obs_r2tex $1; latex_tidy $1_obs.tex
#Robot-form equations
$1_rfe.r: $1_cse.r $1_csm.r $1_def.r $1_sympar.r
cse2rfe_r $1; tidy $1_rfe.r
$1_rfe.tex: $1_rfe.r $1_sympar.r
rfe_r2tex $1; latex_tidy $1_rfe.tex
#Steady-states
$1_ss.r: $1_def.r $1_sspar.r $1_sympar.r $1_cr.r $1_dae.r
sspar2ss_r $1; tidy $1_ss.r
$1_ss.m: $1_def.r $1_sympar.r $1_ss.r
ss_r2m $1; matlab_tidy $1_ss.m
$1_ss.tex: $1_def.r $1_ss.r $1_sympar.r $1_simp.r
ss_r2tex $1; latex_tidy $1_ss.tex
#Linearised system: descriptor matrices
$1_dm.r: $1_dae.r $1_def.r $1_cr.r $1_ss.r $1_sympar.r
dae2dm_r $1; tidy $1_dm.r
$1_dm.m: $1_def.r $1_dm.r $1_sympar.r
dm_r2m $1; matlab_tidy $1_dm.m
$1_dm.tex: $1_dm.r $1_sympar.r $1_simp.r
dm_r2tex $1; latex_tidy $1_dm.tex
#Linearised system: constrained-state matrices
$1_csm.r: $1_cse.r $1_def.r $1_cr.r $1_ss.r $1_sympar.r
cse2csm_r $1; tidy $1_csm.r
$1_csm.m: $1_def.r $1_csm.r
csm_r2m $1; matlab_tidy $1_csm.m
$1_csm.tex: $1_csm.r $1_sympar.r $1_simp.r
csm_r2tex $1; latex_tidy $1_csm.tex
#Linearised system: transfer function
$1_tf.r: $1_dm.r $1_sympar.r
dm2tf_r $1; tidy $1_tf.r
$1_tf.m: $1_def.r $1_tf.r
tf_r2m $1; matlab_tidy $1_tf.m
$1_tf.tex: $1_def.r $1_tf.r $1_sympar.r $1_simp.r
tf_r2tex $1; latex_tidy $1_tf.tex
#Time responses
$1_sr.m: $1_dm.m $1_numpar.m $1_args.m $1_def.m
dm2sr_m $1 '$ARGS'
$1_sro.m: $1_sr.m
touch $1_sro.m
$1_odes.m: $1_ode.m $1_numpar.m $1_args.m $1_def.m $1_input.m
ode2odes_m $1 '$ARGS'
$1_odeso.m: $1_odes.m
touch $1_odeso.m
$1_daes.m: $1_dae.m $1_numpar.m $1_args.m $1_def.m $1_input.m
dae2daes_m $1 '$ARGS'
$1_daeso.m: $1_daes.m
touch $1_daeso.m
#Numerical steady states
$1_odess.m: $1_ode.m $1_numpar.m $1_args.m $1_def.m $1_input.m
ode2odess_m $1 '$ARGS'
$1_odesso.m: $1_odess.m
touch $1_odesso.m
#Frequency responses
$1_fr.m: $1_dm.m $1_numpar.m $1_args.m $1_def.m
dm2fr_m $1 '$ARGS'
$1_lmfr.m: $1_fr.m
touch $1_lmfr.m
$1_lpfr.m: $1_fr.m
touch $1_lpfr.m
$1_nyfr.m: $1_fr.m
touch $1_nyfr.m
$1_nifr.m: $1_fr.m
touch $1_nifr.m
#Partially-known system indentification structure matrices
$1_pkim.r: $1_tf.r $1_sympar.r
tf2pkim_r $1; tidy $1_pki.r
$1_pkim.tex: $1_def.r $1_pkim.r $1_sympar.r
pkim_r2tex $1; latex_tidy $1_pkim.tex
#Generic conversion of data files from m to dat format
$1_$2.dat: $1_$2.m
m2dat $1_$2
#Generic conversion of data files from dat to (gplot) gdat format
$1_$2.gdat: $1_$2.dat
dat2gdat $1_$2
#Generic conversion of Latex to latex document
$1_$2.doc: $1_$2.tex
tex2doc $1 $2
#Generic conversion of LaTeX doc to dvi
$1_$2.dvi: $1_$2.doc
echo Creating $1_$2.dvi
latex $1_$2.doc > /dev/null
#Create PostScript version of fig files
ifeq ($REPTYPE,bg)
$1_$2.ps : $1_$2.fig
echo Creating $1_$2.ps
fig2dev -Lps $1_$2.fig >$1_$2.ps
endif
ifeq ($REPTYPE,data)
#Create PostScript version of dat file
$1_$2.ps: $1_$2.gdat
gdat2ps $1_$2 '$ARGS'
endif
ifeq ($REPTYPE,tex)
#Create PostScript version of dvi file
$1_$2.ps: $1_$2.dvi
echo Creating $1_$2.ps
dvips -o $1_$2.ps $1_$2
endif
#Default view
ifeq ($REPTYPE,bg)
$1_$2.view : $1_$2.pview
endif
ifeq ($REPTYPE,data)
$1_$2.view : $1_$2.dview
endif
ifeq ($REPTYPE,tex)
$1_$2.view : $1_$2.tview
endif
#View a ps file
$1_$2.pview: $1_$2.ps
echo Creating view of $1_$2
ghostview $1_$2.ps&
#View a gdat file
$1_$2.dview: $1_$2.gdat
echo Creating view of $1_$2
gdat2view $1_$2 '$ARGS'&
#View a tex file
$1_$2.tview: $1_$2.dvi
echo Creating view of $1_$2
xdvi $1_$2.dvi&
#Report generation
$1_rep.make: $1_rep.txt
rep_txt2make $1
$1_rep.tex: $1_rep.make $(cat $1_rep.make)
rep_txt2tex $1;
#$1_rep.make: $1_rep.tex
# touch $1_rep.make
#$1_rep.rep: $1_rep.make
# sh<$1_rep.make; cp $1_rep.tex $1_rep.doc
$1_rep.html: $1_rep.dvi
echo Creating $1_rep.html
latex2html $1_rep.tex
EOF