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comparison liboctave/DAERTFunc.h @ 3990:46388d6a4e44

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[project @ 2002-07-16 06:20:39 by jwe]
author jwe
date Tue, 16 Jul 2002 06:20:40 +0000
parents
children f23bc69132cc
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3989:bdde4f33221e 3990:46388d6a4e44
1 /*
2
3 Copyright (C) 2002 John W. Eaton
4
5 This file is part of Octave.
6
7 Octave is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published by the
9 Free Software Foundation; either version 2, or (at your option) any
10 later version.
11
12 Octave is distributed in the hope that it will be useful, but WITHOUT
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with Octave; see the file COPYING. If not, write to the Free
19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20
21 */
22
23 #if !defined (octave_DAERTFunc_h)
24 #define octave_DAERTFunc_h 1
25
26 #include "dMatrix.h"
27
28 class
29 DAERTFunc : DAEFunc
30 {
31 public:
32
33 typedef ColumnVector (*DAERTConstrFunc) (const ColumnVector& x, double t);
34
35 DAERTFunc (void)
36 : DAEFunc (), constr (0) { }
37
38 DAERTFunc (DAERHSFunc f)
39 : DAEFunc (f), constr (0) { }
40
41 DAERTFunc (DAERHSFunc f, DAEJacFunc j)
42 : DAEFunc (f, j), constr (0) { }
43
44 DAERTFunc (DAERHSFunc f, DAERTConstrFunc cf)
45 : DAEFunc (f), constr (cf) { }
46
47 DAERTFunc (DAERHSFunc f, DAERTConstrFunc cf, DAEJacFunc j)
48 : DAEFunc (f, j), constr (cf) { }
49
50 DAERTFunc (const DAERTFunc& a)
51 : DAEFunc (a), constr (a.constr) { }
52
53 DAERTFunc& operator = (const DAERTFunc& a)
54 {
55 if (this != &a)
56 {
57 DAEFunc::operator = (a);
58 constr = a.constr;
59 }
60 return *this;
61 }
62
63 ~DAERTFunc (void) { }
64
65 DAERTConstrFunc constraint_function (void) const { return constr; }
66
67 DAERTFunc& set_constraint_function (DAERTConstrFunc cf)
68 {
69 constr = cf;
70 return *this;
71 }
72
73 protected:
74
75 DAERTConstrFunc constr;
76 };
77
78 #endif
79
80 /*
81 ;;; Local Variables: ***
82 ;;; mode: C++ ***
83 ;;; End: ***
84 */