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annotate liboctave/numeric/CmplxHESS.h @ 20440:e914b5399c67

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Use in-place operators in C++ code where possible. * libgui/src/dialog.cc, libgui/src/m-editor/file-editor-tab.cc, libgui/src/main-window.cc, libinterp/corefcn/bsxfun.cc, libinterp/corefcn/filter.cc, libinterp/corefcn/mgorth.cc, libinterp/corefcn/oct-stream.cc, libinterp/corefcn/pr-output.cc, liboctave/array/Array-util.cc, liboctave/array/dim-vector.h, liboctave/numeric/CollocWt.cc, liboctave/numeric/eigs-base.cc, liboctave/numeric/lo-specfun.cc: Use in-place operators in C++ code where possible.
author Rik <rik@octave.org>
date Mon, 25 May 2015 22:02:15 -0700
parents 4197fc428c7d
children
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1 /*
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2
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3 Copyright (C) 1994-2015 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #if !defined (octave_CmplxHESS_h)
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24 #define octave_CmplxHESS_h 1
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25
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26 #include <iosfwd>
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27
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28 #include "CMatrix.h"
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29
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30 class
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31 OCTAVE_API
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32 ComplexHESS
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33 {
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34 public:
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35
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36 ComplexHESS (void) : hess_mat (), unitary_hess_mat () { }
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37
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38 ComplexHESS (const ComplexMatrix& a)
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39 : hess_mat (), unitary_hess_mat ()
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40 {
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41 init (a);
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42 }
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43
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44 ComplexHESS (const ComplexMatrix& a, octave_idx_type& info)
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45 : hess_mat (), unitary_hess_mat ()
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46 {
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47 info = init (a);
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48 }
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49
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50 ComplexHESS (const ComplexHESS& a)
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51 : hess_mat (a.hess_mat), unitary_hess_mat (a.unitary_hess_mat) { }
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53 ComplexHESS& operator = (const ComplexHESS& a)
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54 {
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55 if (this != &a)
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56 {
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57 hess_mat = a.hess_mat;
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58 unitary_hess_mat = a.unitary_hess_mat;
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59 }
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60 return *this;
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61 }
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62
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63 ~ComplexHESS (void) { }
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64
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65 ComplexMatrix hess_matrix (void) const { return hess_mat; }
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66
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67 ComplexMatrix unitary_hess_matrix (void) const
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68 {
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69 return unitary_hess_mat;
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70 }
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72 friend std::ostream& operator << (std::ostream& os, const ComplexHESS& a);
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73
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74 private:
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76 ComplexMatrix hess_mat;
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77 ComplexMatrix unitary_hess_mat;
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79 octave_idx_type init (const ComplexMatrix& a);
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80 };
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81
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82 #endif