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#! /bin/sh
######################################
##### Model Transformation Tools #####
######################################
###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.70 2002/04/28 18:41:27 geraint
## Fixed [ 549658 ] awk should be gawk.
## Replaced calls to awk with call to gawk.
##
## Revision 1.69 2002/04/17 13:46:58 geraint
## #include <fstream> for -oct as well as -cc.
##
## Revision 1.68 2002/04/15 10:54:31 geraint
## Statically declare outputs and initialise to zero.
## This is necessary to prevent spurious values from being output when no assignments are made (i.e. when "y(i) := 0 for all u" (Reduce:see NERO)).
##
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;;
esac
cat <<EOF > $filename
#include <octave/oct.h>
#include <octave/load-save.h>
#include <octave/lo-mappers.h>
#include <octave/ov-struct.h>
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ColumnVector &u,
const double &t,
ColumnVector &par);
extern ColumnVector F${sys}_numpar (
void);
extern Octave_map F${sys}_simpar (
extern ColumnVector F${sys}_simpar (
void);
extern ColumnVector F${sys}_state (
ColumnVector &par);
extern ColumnVector F${sys}_${ode} (
ColumnVector &x,
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#else
static octave_value_list args, f;
f = feval ("${sys}_numpar", args, 1);
return f(0).${vector_value} ();
#endif
}
inline Octave_map
inline ColumnVector
mtt_simpar (void)
{
#ifdef STANDALONE
return F${sys}_simpar ();
#else
static octave_value_list args;
static octave_value_list args, f;
static Octave_map f;
f["first"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["first"];
f["dt"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["dt"];
f["last"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["last"];
f["stepfactor"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["stepfactor"];
f["wmin"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["wmin"];
f["wmax"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["wmax"];
f["wsteps"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["wsteps"];
f["input"] = feval ("${sys}_simpar", args, 1)(0).map_value ()["input"];
return (f);
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DEFUN_DLD (${sys}_ode2odes, args, ,
"Octave ode2odes representation of system with $method integration method\nUsage: mtt_data = ${sys}_ode2odes (x0, par, simpar)\n")
{
static octave_value_list retval;
#endif // STANDALONE
static ColumnVector x0;
static ColumnVector par;
static Octave_map simpar;
static ColumnVector simpar;
static double
first = 0.0,
dt = 0.0,
last = 0.0,
stepfactor = 0.0;
#ifndef STANDALONE
int nargin = args.length ();
switch (nargin)
{
case 3:
first = args (2).map_value ()["first"].double_value ();
dt = args (2).map_value ()["dt"].double_value ();
last = args (2).map_value ()["last"].double_value ();
stepfactor = args (2).map_value ()["stepfactor"].double_value ();
first = args (2).${vector_value} ()(0);
dt = args (2).${vector_value} ()(1);
last = args (2).${vector_value} ()(2);
stepfactor = args (2).${vector_value} ()(3);
par = args (1).${vector_value} ();
x0 = args (0).${vector_value} ();
break;
case 2:
first = mtt_simpar ()["first"].double_value ();
dt = mtt_simpar ()["dt"].double_value ();
last = mtt_simpar ()["last"].double_value ();
stepfactor = mtt_simpar ()["stepfactor"].double_value ();
first = mtt_simpar ()(0);
dt = mtt_simpar ()(1);
last = mtt_simpar ()(2);
stepfactor = mtt_simpar ()(3);
par = args (1).${vector_value} ();
x0 = args (0).${vector_value} ();
break;
case 1:
first = mtt_simpar ()["first"].double_value ();
dt = mtt_simpar ()["dt"].double_value ();
last = mtt_simpar ()["last"].double_value ();
stepfactor = mtt_simpar ()["stepfactor"].double_value ();
first = mtt_simpar ()(0);
dt = mtt_simpar ()(1);
last = mtt_simpar ()(2);
stepfactor = mtt_simpar ()(3);
par = mtt_numpar ();
x0 = args (0).${vector_value} ();
break;
case 0:
#endif // ! STANDALONE
first = mtt_simpar ()["first"].double_value ();
dt = mtt_simpar ()["dt"].double_value ();
last = mtt_simpar ()["last"].double_value ();
stepfactor = mtt_simpar ()["stepfactor"].double_value ();
first = mtt_simpar ()(0);
dt = mtt_simpar ()(1);
last = mtt_simpar ()(2);
stepfactor = mtt_simpar ()(3);
par = mtt_numpar ();
x0 = mtt_state (par);
#ifndef STANDALONE
break;
default:
usage("${sys}_ode2odes (x par simpar)", nargin);
error("aborting.");
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