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Comment:Don't call the _input function - make it external from now on ...
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SHA3-256: a20789181dd815abf38f83cfa3986897d8d414cf6e73c262feee906d4d36ae38
User & Date: gawthrop@users.sourceforge.net on 1998-07-19 15:52:15
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Context
1998-07-19
16:00:22
Added smx representation check-in: c396c88b7c user: gawthrop@users.sourceforge.net tags: origin/master, trunk
15:52:15
Don't call the _input function - make it external from now on ... check-in: a20789181d user: gawthrop@users.sourceforge.net tags: origin/master, trunk
12:44:35
Set MTTYz := 0 if the array is empty - avoids irritating error
message. check-in: a249e95c5e user: gawthrop@users.sourceforge.net tags: origin/master, trunk
Changes
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Modified mttroot/mtt/bin/trans/lang_header from [72de602827] to [01b10f8c3c]. 

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#!/bin/sh

# Generates function header for a computer language
# PJ Gawthrop May 1998

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$



## Revision 1.1  1998/05/23 16:17:40  peterg
## Initial revision
##
###############################################################


# Set up the language specific stuff











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#!/bin/sh

# Generates function header for a computer language
# PJ Gawthrop May 1998

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.2  1998/05/24 12:47:39  peterg
## This still needs worjk doing for c generation!!
##
## Revision 1.1  1998/05/23 16:17:40  peterg
## Initial revision
##
###############################################################


# Set up the language specific stuff
︙︙
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    c)
	ext='c';
	Lc='/*';
	Rc='*/';
	Lb='[';
	Rb=']';
	;;







    *)
	echo Language $language not supported - sorry; exit 1
esac

######### Octave (matlab) code
if [ "$language" = m ]; then
cat <<EOF
function $output = $1_$rep($args);
% $output = $1_ode($args);
%System $system, representation $rep, language $language;
%File $1_$rep.$ext;
%Generated by MTT on `date`;
%
EOF
fi









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    c)
	ext='c';
	Lc='/*';
	Rc='*/';
	Lb='[';
	Rb=']';
	;;
    java)
	ext='java';
	Lc='/*';
	Rc='*/';
	Lb='[';
	Rb=']';
	;;
    *)
	echo Language $language not supported - sorry; exit 1
esac

######### Octave (matlab) code
if [ "$language" = m ]; then
cat <<EOF
function $output = $1_$rep($args);
% $output = $1_$rep($args);
%System $system, representation $rep, language $language;
%File $1_$rep.$ext;
%Generated by MTT on `date`;
%
EOF
fi
︙︙
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printf("$Lc Time $Rc\n");
printf("  double t;\n");
printf("\n");

EOF

fi













# Any extra bits ..
if [ -n "$extras" ]; then
cat <<EOF
$Lc Extra bits here $Rc
$extras
EOF
fi

# Globals
sympar2global_txt2lang $1 $language


# Common part - ode
# Use octave for this bit - needs the definition file
$MATRIX -q  <<EOF 
  %System structure
  [nx,ny,nu,nz,nyz] = $1_def;


printf("$Lc======  Read in the input ======$Rc\n");
printf("mttu = $1_input(mttx,t);\n");
printf("\n");


printf("$Lc====== Set up the state variables ======$Rc\n");
for i = 1:nx
  printf("  mttx%i = mttx$Lb%i$Rb;\n",i,i);
end;
printf("\n");

printf("$Lc====== Set up the input variables ======$Rc\n");
for i = 1:nu
  printf("  mttu%i = mttu$Lb%i$Rb;\n",i,i);
end;
printf("\n");

EOF


















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printf("$Lc Time $Rc\n");
printf("  double t;\n");
printf("\n");

EOF

fi

if [ "$language" = "java" ]; then
cat <<EOF
public class $1_ode{
/*
System $system, representation $rep, language $language;
File $1_$rep.$ext;
Generated by MTT on `date`;
*/

EOF
fi

# Any extra bits ..
if [ -n "$extras" ]; then
cat <<EOF
$Lc Extra bits here $Rc
$extras
EOF
fi

# Globals
sympar2global_txt2lang $1 $language

if [ "$language" = "c" ] || [ "$language" = "m" ]; then
# Common part - ode (c and m)
# Use octave for this bit - needs the definition file
$MATRIX -q  <<EOF 
  %System structure
  [nx,ny,nu,nz,nyz] = $1_def;


#printf("$Lc======  Read in the input ======$Rc\n");
#printf("mttu = $1_input(mttx,t);\n");
#printf("\n");


printf("$Lc====== Set up the state variables ======$Rc\n");
for i = 1:nx
  printf("  mttx%i = mttx$Lb%i$Rb;\n",i,i);
end;
printf("\n");

printf("$Lc====== Set up the input variables ======$Rc\n");
for i = 1:nu
  printf("  mttu%i = mttu$Lb%i$Rb;\n",i,i);
end;
printf("\n");

EOF
fi

#if [ "$language" = "java" ]; then

#$MATRIX -q <<EOF   
#    printf("JAVA\n");
#EOF

#fi

MTT: Model Transformation Tools
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