Mercurial > octave
annotate liboctave/numeric/hess.h @ 29228:5c14f81e0937
Set API tags in files in liboctave/numeric (patch #8919).
Add API tag to template class definitions. Add API tag to (un-defined) functions
and member functions in headers. Export template class instantiations and
template functions from .cc files.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Tue, 29 Dec 2020 17:51:23 +0100 |
parents | bd51beb6205e |
children | 7854d5752dd2 |
rev | line source |
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1 //////////////////////////////////////////////////////////////////////// |
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2 // |
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3 // Copyright (C) 1994-2020 The Octave Project Developers |
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4 // |
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5 // See the file COPYRIGHT.md in the top-level directory of this |
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6 // distribution or <https://octave.org/copyright/>. |
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7 // |
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8 // This file is part of Octave. |
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9 // |
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10 // Octave is free software: you can redistribute it and/or modify it |
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11 // under the terms of the GNU General Public License as published by |
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12 // the Free Software Foundation, either version 3 of the License, or |
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13 // (at your option) any later version. |
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14 // |
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15 // Octave is distributed in the hope that it will be useful, but |
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 // GNU General Public License for more details. |
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19 // |
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20 // You should have received a copy of the GNU General Public License |
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21 // along with Octave; see the file COPYING. If not, see |
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22 // <https://www.gnu.org/licenses/>. |
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23 // |
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24 //////////////////////////////////////////////////////////////////////// |
457 | 25 |
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26 #if ! defined (octave_hess_h) |
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27 #define octave_hess_h 1 |
457 | 28 |
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29 #include "octave-config.h" |
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30 |
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31 #include <iosfwd> |
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33 namespace octave |
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34 { |
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35 namespace math |
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36 { |
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37 template <typename T> |
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38 class |
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39 hess |
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40 { |
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41 public: |
1528 | 42 |
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43 hess (void) |
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44 : hess_mat (), unitary_hess_mat () |
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45 { } |
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47 hess (const T& a) |
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48 : hess_mat (), unitary_hess_mat () |
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49 { |
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50 init (a); |
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51 } |
457 | 52 |
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53 hess (const T& a, octave_idx_type& info) |
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54 : hess_mat (), unitary_hess_mat () |
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55 { |
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56 info = init (a); |
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57 } |
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58 |
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59 hess (const hess& a) |
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60 : hess_mat (a.hess_mat), unitary_hess_mat (a.unitary_hess_mat) |
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61 { } |
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63 hess& operator = (const hess& a) |
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64 { |
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65 if (this != &a) |
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66 { |
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67 hess_mat = a.hess_mat; |
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68 unitary_hess_mat = a.unitary_hess_mat; |
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69 } |
1528 | 70 |
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71 return *this; |
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72 } |
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74 ~hess (void) = default; |
457 | 75 |
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76 T hess_matrix (void) const { return hess_mat; } |
1881 | 77 |
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78 T unitary_hess_matrix (void) const { return unitary_hess_mat; } |
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79 |
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80 private: |
457 | 81 |
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82 T hess_mat; |
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83 T unitary_hess_mat; |
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84 |
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85 OCTAVE_API octave_idx_type init (const T& a); |
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86 }; |
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87 |
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88 template <typename T> |
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89 extern OCTAVE_API std::ostream& |
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90 operator << (std::ostream& os, const hess<T>& a); |
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91 } |
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92 } |
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93 |
457 | 94 #endif |