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update formatting of copyright notices * Use <https://octave.org/copyright/> instead of <https://octave.org/COPYRIGHT.html/>. * For consistency with other comments in the Octave sources, use C++-style comments for copyright blocks in C and C++ files. * Use delimiters above and below copyright blocks that are appropriate for the language used in the file. * Eliminate extra spacing inside copyright blocks. * lex.ll (looks_like_copyright): Also allow newlines and carriage returns before the word "Copyright". * scripts/mk-doc.pl (gethelp): Also skip empty comment lines. * bp-table.cc, type.m: Adjust tests.
author John W. Eaton <jwe@octave.org>
date Wed, 08 Jan 2020 11:59:41 -0500
parents 1891570abac8
children 0a5b15007766
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2008-2020 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 ////////////////////////////////////////////////////////////////////////
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25
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26 #if defined (HAVE_CONFIG_H)
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27 # include "config.h"
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28 #endif
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29
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30 #include "errwarn.h"
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31 #include "ovl.h"
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32 #include "ov.h"
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33 #include "ov-cx-mat.h"
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34 #include "ov-cx-diag.h"
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35 #include "ov-flt-cx-diag.h"
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36 #include "ov-typeinfo.h"
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37 #include "ops.h"
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38 #include "xdiv.h"
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39 #include "xpow.h"
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40
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41 // matrix unary ops.
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42
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43 DEFUNOP_OP (uplus, complex_diag_matrix, /* no-op */)
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44 DEFUNOP_OP (uminus, complex_diag_matrix, -)
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45
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46 DEFUNOP (transpose, complex_diag_matrix)
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47 {
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48 const octave_complex_diag_matrix& v
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49 = dynamic_cast<const octave_complex_diag_matrix&> (a);
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50 return octave_value (v.complex_diag_matrix_value ().transpose ());
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51 }
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52
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53 DEFUNOP (hermitian, complex_diag_matrix)
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54 {
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55 const octave_complex_diag_matrix& v
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56 = dynamic_cast<const octave_complex_diag_matrix&> (a);
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57 return octave_value (v.complex_diag_matrix_value ().hermitian ());
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58 }
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59
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60 // matrix by matrix ops.
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61
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62 DEFBINOP_OP (add, complex_diag_matrix, complex_diag_matrix, +)
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63 DEFBINOP_OP (sub, complex_diag_matrix, complex_diag_matrix, -)
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64 DEFBINOP_OP (mul, complex_diag_matrix, complex_diag_matrix, *)
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65
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66 DEFBINOP (div, complex_diag_matrix, complex_diag_matrix)
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67 {
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68 const octave_complex_diag_matrix& v1
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69 = dynamic_cast<const octave_complex_diag_matrix&> (a1);
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70 const octave_complex_diag_matrix& v2
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71 = dynamic_cast<const octave_complex_diag_matrix&> (a2);
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72
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73 return xdiv (v1.complex_diag_matrix_value (),
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74 v2.complex_diag_matrix_value ());
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75 }
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76
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77 DEFBINOP (ldiv, complex_diag_matrix, complex_diag_matrix)
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78 {
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79 const octave_complex_diag_matrix& v1
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80 = dynamic_cast<const octave_complex_diag_matrix&> (a1);
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81 const octave_complex_diag_matrix& v2
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82 = dynamic_cast<const octave_complex_diag_matrix&> (a2);
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83
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84 return xleftdiv (v1.complex_diag_matrix_value (),
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85 v2.complex_diag_matrix_value ());
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86 }
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87
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88 CONVDECL (complex_diag_matrix_to_complex_matrix)
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89 {
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90 const octave_complex_diag_matrix& v
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91 = dynamic_cast<const octave_complex_diag_matrix&> (a);
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92
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93 return new octave_complex_matrix (v.complex_matrix_value ());
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94 }
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95
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96 void
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97 install_cdm_cdm_ops (octave::type_info& ti)
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98 {
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99 INSTALL_UNOP_TI (ti, op_uplus, octave_complex_diag_matrix, uplus);
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100 INSTALL_UNOP_TI (ti, op_uminus, octave_complex_diag_matrix, uminus);
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101 INSTALL_UNOP_TI (ti, op_transpose, octave_complex_diag_matrix, transpose);
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102 INSTALL_UNOP_TI (ti, op_hermitian, octave_complex_diag_matrix, hermitian);
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103
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104 INSTALL_BINOP_TI (ti, op_add, octave_complex_diag_matrix,
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105 octave_complex_diag_matrix,
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106 add);
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107 INSTALL_BINOP_TI (ti, op_sub, octave_complex_diag_matrix,
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108 octave_complex_diag_matrix,
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109 sub);
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110 INSTALL_BINOP_TI (ti, op_mul, octave_complex_diag_matrix,
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111 octave_complex_diag_matrix,
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112 mul);
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113 INSTALL_BINOP_TI (ti, op_div, octave_complex_diag_matrix,
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114 octave_complex_diag_matrix,
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115 div);
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116 INSTALL_BINOP_TI (ti, op_ldiv, octave_complex_diag_matrix,
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117 octave_complex_diag_matrix, ldiv);
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118
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119 INSTALL_ASSIGNCONV_TI (ti, octave_complex_diag_matrix, octave_complex_matrix,
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120 octave_complex_matrix);
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121 INSTALL_WIDENOP_TI (ti, octave_complex_diag_matrix, octave_complex_matrix,
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122 complex_diag_matrix_to_complex_matrix);
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123 }