Mercurial > octave
annotate liboctave/numeric/DASRT.h @ 21218:2bb4e5a6290d
don't include lo-math.h in header files unnecessarily
* DASPK.h, DASRT.h, DASSL.h, LSODE.h, Quad.h, oct-time.h: Don't
include lo-math.h.
* oct-time.cc (octave_time::octave_time (double)): Move definition
here, from oct-time.h.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sun, 07 Feb 2016 13:19:04 -0500 |
| parents | f7084eae3318 |
| children | 1473547f50f5 |
| rev | line source |
|---|---|
| 3990 | 1 /* |
| 2 | |
|
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3 Copyright (C) 2002-2015 John W. Eaton |
| 3990 | 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. | |
| 3990 | 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/>. | |
| 3990 | 20 |
| 21 */ | |
| 22 | |
|
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23 #if ! defined (octave_DASRT_h) |
| 3990 | 24 #define octave_DASRT_h 1 |
| 25 | |
| 26 #include <cfloat> | |
| 27 | |
| 3998 | 28 #include "DASRT-opts.h" |
| 3990 | 29 |
| 30 class | |
| 31 DASRT_result | |
| 32 { | |
| 33 public: | |
| 34 | |
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35 DASRT_result (void) |
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36 : x (), xdot (), t () { } |
| 3990 | 37 |
| 38 DASRT_result (const Matrix& xx, const Matrix& xxdot, const ColumnVector& tt) | |
| 39 : x (xx), xdot (xxdot), t (tt) { } | |
| 40 | |
| 41 DASRT_result (const DASRT_result& r) | |
| 42 : x (r.x), xdot (r.xdot), t (r.t) { } | |
| 43 | |
| 44 DASRT_result& operator = (const DASRT_result& r) | |
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45 { |
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46 if (this != &r) |
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47 { |
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48 x = r.x; |
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49 xdot = r.xdot; |
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50 t = r.t; |
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51 } |
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52 return *this; |
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53 } |
| 3990 | 54 |
| 55 ~DASRT_result (void) { } | |
| 56 | |
| 57 Matrix state (void) const { return x; } | |
| 58 Matrix deriv (void) const { return xdot; } | |
| 59 ColumnVector times (void) const { return t; } | |
| 60 | |
| 61 private: | |
| 62 | |
| 63 Matrix x; | |
| 64 Matrix xdot; | |
| 65 ColumnVector t; | |
| 66 }; | |
| 67 | |
| 68 class | |
| 6108 | 69 OCTAVE_API |
| 3990 | 70 DASRT : public DAERT, public DASRT_options |
| 71 { | |
| 72 public: | |
| 73 | |
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74 DASRT (void) |
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75 : DAERT (), DASRT_options (), initialized (false), |
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76 liw (0), lrw (0), ng (0), info (), iwork (), jroot (), rwork (), |
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77 abs_tol (), rel_tol () |
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78 { } |
| 3990 | 79 |
| 4587 | 80 DASRT (const ColumnVector& s, double tm, DAERTFunc& f) |
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81 : DAERT (s, tm, f), DASRT_options (), initialized (false), |
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82 liw (0), lrw (0), ng (0), info (), iwork (), jroot (), rwork (), |
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parents:
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83 abs_tol (), rel_tol () |
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84 { } |
| 3994 | 85 |
| 4587 | 86 DASRT (const ColumnVector& s, const ColumnVector& deriv, |
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87 double tm, DAERTFunc& f) |
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88 : DAERT (s, deriv, tm, f), DASRT_options (), initialized (false), |
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parents:
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89 liw (0), lrw (0), ng (0), info (), iwork (), jroot (), rwork (), |
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4638800cd660
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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90 abs_tol (), rel_tol () |
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91 { } |
| 3990 | 92 |
| 93 ~DASRT (void) { } | |
| 94 | |
| 95 DASRT_result integrate (const ColumnVector& tout); | |
| 96 | |
| 97 DASRT_result integrate (const ColumnVector& tout, | |
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98 const ColumnVector& tcrit); |
| 3990 | 99 |
| 3995 | 100 std::string error_message (void) const; |
| 101 | |
| 3990 | 102 private: |
| 103 | |
| 104 bool initialized; | |
| 105 | |
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106 octave_idx_type liw; |
| 5275 | 107 octave_idx_type lrw; |
| 3990 | 108 |
| 5275 | 109 octave_idx_type ng; |
| 3990 | 110 |
| 5275 | 111 Array<octave_idx_type> info; |
| 112 Array<octave_idx_type> iwork; | |
| 113 Array<octave_idx_type> jroot; | |
| 3990 | 114 |
| 115 Array<double> rwork; | |
| 116 | |
| 3998 | 117 Array<double> abs_tol; |
| 118 Array<double> rel_tol; | |
| 3990 | 119 |
| 120 void integrate (double t); | |
| 121 }; | |
| 122 | |
| 123 #endif |