Mercurial > octave-nkf
annotate liboctave/numeric/ODES.h @ 20595:c1a6c31ac29a
eliminate more simple uses of error_state
* ov-classdef.cc: Eliminate simple uses of error_state.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 06 Oct 2015 00:20:02 -0400 |
| parents | a9574e3c6e9e |
| children |
| rev | line source |
|---|---|
| 3984 | 1 /* |
| 2 | |
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maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
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3 Copyright (C) 2002-2015 John W. Eaton |
| 3984 | 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 | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 3984 | 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 | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 3984 | 20 |
| 21 */ | |
| 22 | |
| 23 #if !defined (octave_ODES_h) | |
| 24 #define octave_ODES_h 1 | |
| 25 | |
| 26 #include "ODESFunc.h" | |
| 27 #include "base-de.h" | |
| 28 | |
| 29 class | |
| 30 ODES : public base_diff_eqn, public ODESFunc | |
| 31 { | |
| 32 public: | |
| 33 | |
| 34 ODES (void) | |
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delete data pointer members from liboctave ODE/DAE classes; make destuctors virtual in ODE/DAE base classes
John W. Eaton <jwe@octave.org>
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35 : base_diff_eqn (), ODESFunc (), xdot (), theta () { } |
| 3984 | 36 |
| 4587 | 37 ODES (const ColumnVector& s, double tm, ODESFunc& f) |
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38 : base_diff_eqn (s, tm), ODESFunc (f), xdot (s.numel (), 0.0), theta () { } |
| 3984 | 39 |
| 4587 | 40 ODES (const ColumnVector& s, const ColumnVector& xtheta, double tm, |
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41 ODESFunc& f) |
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20267
a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents:
19731
diff
changeset
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42 : base_diff_eqn (s, tm), ODESFunc (f), xdot (s.numel (), 0.0), |
| 3984 | 43 theta (xtheta) { } |
| 44 | |
| 45 ODES (const ODES& a) | |
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delete data pointer members from liboctave ODE/DAE classes; make destuctors virtual in ODE/DAE base classes
John W. Eaton <jwe@octave.org>
parents:
10312
diff
changeset
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46 : base_diff_eqn (a), ODESFunc (a), xdot (a.xdot), theta (a.theta) { } |
| 3984 | 47 |
| 48 ODES& operator = (const ODES& a) | |
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49 { |
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50 if (this != &a) |
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51 { |
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52 base_diff_eqn::operator = (a); |
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53 ODESFunc::operator = (a); |
| 3984 | 54 |
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parents:
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55 xdot = a.xdot; |
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parents:
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56 theta = a.theta; |
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parents:
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57 } |
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58 return *this; |
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parents:
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59 } |
| 3984 | 60 |
| 61 ~ODES (void) { } | |
| 62 | |
| 63 ColumnVector parameter_vector (void) { return theta; } | |
| 64 | |
| 65 void initialize (const ColumnVector& x, double t); | |
| 66 | |
| 67 void initialize (const ColumnVector& x, double t, | |
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parents:
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68 const ColumnVector& theta); |
| 3984 | 69 |
| 70 protected: | |
| 71 | |
| 72 // State vector time derivatives. | |
| 73 ColumnVector xdot; | |
| 74 | |
| 75 // Parameter vector. | |
| 76 ColumnVector theta; | |
| 77 }; | |
| 78 | |
| 79 #endif |