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- // DAEFunc.h -*- C++ -*-
- /*
-
- Copyright (C) 1992, 1993, 1994, 1995 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 2, 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, write to the Free
- Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
- */
-
- #if !defined (octave_DAEFunc_h)
- #define octave_DAEFunc_h 1
-
- class Matrix;
- class ColumnVector;
-
- extern "C++" {
-
- #ifndef Vector
- #define Vector ColumnVector
- #endif
-
- #if !defined (octave_DAEFunc_typedefs)
- #define octave_DAEFunc_typedefs 1
-
- #endif
-
- class DAEFunc
- {
- public:
-
- struct DAEJac
- {
- Matrix *dfdxdot;
- Matrix *dfdx;
- };
-
- typedef Vector (*DAERHSFunc) (const Vector& x,
- const Vector& xdot, double);
-
- typedef DAEJac (*DAEJacFunc) (const Vector& x,
- const Vector& xdot, double);
-
- DAEFunc (void);
- DAEFunc (DAERHSFunc f);
- DAEFunc (DAERHSFunc f, DAEJacFunc j);
-
- DAEFunc (const DAEFunc& a);
-
- DAEFunc& operator = (const DAEFunc& a);
-
- DAERHSFunc function (void) const;
-
- DAEFunc& set_function (DAERHSFunc f);
-
- DAEJacFunc jacobian_function (void) const;
-
- DAEFunc& set_jacobian_function (DAEJacFunc f);
-
- protected:
-
- DAERHSFunc fun;
-
- DAEJacFunc jac;
- };
-
- } // extern "C++"
-
- #endif
-
- /*
- ;;; Local Variables: ***
- ;;; mode: C++ ***
- ;;; page-delimiter: "^/\\*" ***
- ;;; End: ***
- */
-