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/*
Copyright (C) 1996, 1997, 2002, 2003, 2004, 2005, 2006, 2007
John W. Eaton
This file is part of Octave.
Octave 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 3 of the License, or (at your
option) any later version.
Octave 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 Octave; see the file COPYING. If not, see
<http://www.gnu.org/licenses/>.
*/
#if !defined (octave_DASPK_h)
#define octave_DASPK_h 1
#include <cfloat>
#include "DASPK-opts.h"
#include "lo-math.h"
class
OCTAVE_API
DASPK : public DAE, public DASPK_options
{
public:
DASPK (void) : DAE (), DASPK_options (), initialized (false) { }
DASPK (const ColumnVector& s, double tm, DAEFunc& f)
: DAE (s, tm, f), DASPK_options (), initialized (false) { }
DASPK (const ColumnVector& s, const ColumnVector& deriv,
double tm, DAEFunc& f)
: DAE (s, deriv, tm, f), DASPK_options (), initialized (false) { }
~DASPK (void) { }
ColumnVector do_integrate (double t);
Matrix do_integrate (const ColumnVector& tout);
Matrix do_integrate (const ColumnVector& tout, const ColumnVector& tcrit);
Matrix integrate (const ColumnVector& tout, Matrix& xdot_out);
Matrix integrate (const ColumnVector& tout, Matrix& xdot_out,
const ColumnVector& tcrit);
std::string error_message (void) const;
private:
bool initialized;
octave_idx_type liw;
octave_idx_type lrw;
Array<octave_idx_type> info;
Array<octave_idx_type> iwork;
Array<double> rwork;
Array<double> abs_tol;
Array<double> rel_tol;
double *px;
double *pxdot;
double *pabs_tol;
double *prel_tol;
octave_idx_type *pinfo;
octave_idx_type *piwork;
double *prwork;
};
#endif
/*
;;; Local Variables: ***
;;; mode: C++ ***
;;; End: ***
*/
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