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annotate liboctave/numeric/floatHESS.h @ 20685:7fa1970a655d

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pkg.m: drop check of nargout value, the interpreter already does that. * scripts/pkg/pkg.m: the interpreter already checks if there was any variable that got no value assigned, there's no need to make the code more complicated to cover that. Also, there's no point in calling describe() with different nargout since it doesn't check nargout.
author Carnë Draug <carandraug@octave.org>
date Thu, 03 Sep 2015 16:21:08 +0100
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_floatHESS_h)
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24 #define octave_floatHESS_h 1
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26 #include <iosfwd>
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27
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28 #include "fMatrix.h"
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29
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30 class
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31 OCTAVE_API
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32 FloatHESS
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33 {
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34 public:
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35
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36 FloatHESS (void) : hess_mat (), unitary_hess_mat () { }
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37
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38 FloatHESS (const FloatMatrix& 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 FloatHESS (const FloatMatrix& 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 FloatHESS (const FloatHESS& a)
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51 : hess_mat (a.hess_mat), unitary_hess_mat (a.unitary_hess_mat) { }
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52
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53 FloatHESS& operator = (const FloatHESS& 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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63 ~FloatHESS (void) { }
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64
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65 FloatMatrix hess_matrix (void) const { return hess_mat; }
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66
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67 FloatMatrix unitary_hess_matrix (void) const { return unitary_hess_mat; }
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68
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69 friend std::ostream& operator << (std::ostream& os, const FloatHESS& a);
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70
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71 private:
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72
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73 FloatMatrix hess_mat;
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74 FloatMatrix unitary_hess_mat;
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75
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76 octave_idx_type init (const FloatMatrix& a);
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77 };
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78
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79 #endif