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1 @c Copyright (C) 1996, 2007 John W. Eaton |
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2 @c |
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3 @c This file is part of Octave. |
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4 @c |
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5 @c Octave is free software; you can redistribute it and/or modify it |
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6 @c under the terms of the GNU General Public License as published by the |
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7 @c Free Software Foundation; either version 3 of the License, or (at |
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8 @c your option) any later version. |
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9 @c |
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10 @c Octave is distributed in the hope that it will be useful, but WITHOUT |
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11 @c ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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12 @c FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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13 @c for more details. |
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14 @c |
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15 @c You should have received a copy of the GNU General Public License |
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16 @c along with Octave; see the file COPYING. If not, see |
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17 @c <http://www.gnu.org/licenses/>. |
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18 |
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19 @node Ordinary Differential Equations, Differential Algebraic Equations, Nonlinear Equations, Top |
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20 @chapter Ordinary Differential Equations |
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21 @cindex ODE |
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22 |
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23 @deftypefn {} {}ODE_options (void) |
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24 @deftypefnx {} {}ODE_options (const ODE_options &@var{opt}) |
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25 @end deftypefn |
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26 |
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27 @deftypefn {} ODE_options& {operator =} (const ODE_options &@var{opt}) |
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28 @end deftypefn |
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29 |
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30 @deftypefn {} void init (void) |
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31 @end deftypefn |
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32 |
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33 @deftypefn {} void copy (const ODE_options &@var{opt}) |
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34 @end deftypefn |
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35 |
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36 @deftypefn {} void set_default_options (void) |
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37 @end deftypefn |
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38 |
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39 @deftypefn {} void set_absolute_tolerance (double @var{val}) |
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40 @end deftypefn |
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41 |
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42 @deftypefn {} void set_initial_step_size (double @var{val}) |
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43 @end deftypefn |
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44 |
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45 @deftypefn {} void set_maximum_step_size (double @var{val}) |
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46 @end deftypefn |
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47 |
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48 @deftypefn {} void set_minimum_step_size (double @var{val}) |
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49 @end deftypefn |
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50 |
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51 @deftypefn {} void set_relative_tolerance (double @var{val}) |
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52 @end deftypefn |
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53 |
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54 @deftypefn {} double absolute_tolerance (void) |
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55 @deftypefnx {} double initial_step_size (void) |
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56 @deftypefnx {} double maximum_step_size (void) |
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57 @deftypefnx {} double minimum_step_size (void) |
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58 @deftypefnx {} double relative_tolerance (void) |
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59 @end deftypefn |
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60 |
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61 @deftypefn {} {}ODE (void) |
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62 @deftypefnx {} {}ODE (int @var{n}) |
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63 @deftypefnx {} {}ODE (const ColumnVector &@var{state}, double @var{time}, const ODEFunc &@var{f}) |
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64 @end deftypefn |
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65 |
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66 @deftypefn {} {virtual int} size (void) const |
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67 @end deftypefn |
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68 |
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69 @deftypefn {} {virtual ColumnVector} state (void) const |
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70 @end deftypefn |
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71 |
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72 @deftypefn {} {virtual double} time (void) const |
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73 @end deftypefn |
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74 |
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75 @deftypefn {} {virtual void} force_restart (void) |
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76 @end deftypefn |
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77 |
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78 @deftypefn {} {virtual void} initialize (const ColumnVector &@var{x}, double @var{t}) |
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79 @end deftypefn |
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80 |
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81 @deftypefn {} {virtual void} set_stop_time (double @var{t}) |
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82 @end deftypefn |
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83 |
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84 @deftypefn {} {virtual void} clear_stop_time (void) |
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85 @end deftypefn |
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86 |
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87 @deftypefn {} {virtual ColumnVector} integrate (double @var{t}) |
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88 @end deftypefn |
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89 |
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90 @deftypefn {} void integrate (int @var{nsteps}, double @var{tstep}, ostream &@var{s}) |
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91 @end deftypefn |
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92 |
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93 @deftypefn {} Matrix integrate (const ColumnVector &@var{tout}) |
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94 @deftypefnx {} Matrix integrate (const ColumnVector &@var{tout}, const ColumnVector &@var{tcrit}) |
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95 @end deftypefn |
