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1 /* |
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2 |
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3 Copyright (C) 1996, 1997 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 #ifdef HAVE_CONFIG_H |
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24 #include <config.h> |
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25 #endif |
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26 |
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27 #include "gripes.h" |
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28 #include "oct-obj.h" |
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29 #include "ov.h" |
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30 #include "ov-bool-mat.h" |
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31 #include "ov-range.h" |
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32 #include "ov-re-mat.h" |
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33 #include "ov-re-sparse.h" |
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34 #include "ov-str-mat.h" |
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35 #include "ov-int8.h" |
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36 #include "ov-int16.h" |
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37 #include "ov-int32.h" |
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38 #include "ov-int64.h" |
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39 #include "ov-uint8.h" |
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40 #include "ov-uint16.h" |
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41 #include "ov-uint32.h" |
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42 #include "ov-uint64.h" |
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43 #include "ov-typeinfo.h" |
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44 #include "ops.h" |
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45 #include "xdiv.h" |
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46 #include "xpow.h" |
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47 |
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48 // unary bool matrix ops. |
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49 |
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50 DEFNDUNOP_OP (not, bool_matrix, bool_array, !) |
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51 DEFNDUNOP_OP (uplus, bool_matrix, array, +) |
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52 DEFNDUNOP_OP (uminus, bool_matrix, array, -) |
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53 |
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54 DEFUNOP (transpose, bool_matrix) |
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55 { |
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56 CAST_UNOP_ARG (const octave_bool_matrix&); |
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57 |
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58 if (v.ndims () > 2) |
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59 { |
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60 error ("transpose not defined for N-d objects"); |
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61 return octave_value (); |
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62 } |
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63 else |
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64 return octave_value (v.bool_matrix_value().transpose ()); |
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65 } |
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66 |
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67 // bool matrix by bool matrix ops. |
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68 |
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69 DEFNDBINOP_FN (eq, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_eq) |
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70 DEFNDBINOP_FN (ne, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_ne) |
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71 |
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72 DEFNDBINOP_FN (el_and, bool_matrix, bool_matrix, bool_array, bool_array, |
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73 mx_el_and) |
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74 |
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75 DEFNDBINOP_FN (el_or, bool_matrix, bool_matrix, bool_array, bool_array, |
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76 mx_el_or) |
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77 |
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78 DEFNDCATOP_FN (bm_bm, bool_matrix, bool_matrix, bool_array, bool_array, concat) |
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79 DEFNDCATOP_FN (bm_m, bool_matrix, matrix, array, array, concat) |
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80 DEFNDCATOP_FN (m_bm, matrix, bool_matrix, array, array, concat) |
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81 |
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82 DEFNDASSIGNOP_FN (assign, bool_matrix, bool_matrix, bool_array, assign) |
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83 |
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84 static octave_value |
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85 oct_assignop_conv_and_assign (octave_base_value& a1, |
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86 const octave_value_list& idx, |
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87 const octave_base_value& a2) |
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88 { |
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89 octave_bool_matrix& v1 = dynamic_cast<octave_bool_matrix&> (a1); |
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90 |
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91 // FIXME -- perhaps add a warning for this conversion if the values |
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92 // are not all 0 or 1? |
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93 |
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94 boolNDArray v2 = a2.bool_array_value (true); |
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95 |
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96 if (! error_state) |
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97 v1.assign (idx, v2); |
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98 |
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99 return octave_value (); |
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100 } |
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101 |
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102 void |
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103 install_bm_bm_ops (void) |
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104 { |
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105 INSTALL_UNOP (op_not, octave_bool_matrix, not); |
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106 INSTALL_UNOP (op_uplus, octave_bool_matrix, uplus); |
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107 INSTALL_UNOP (op_uminus, octave_bool_matrix, uminus); |
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108 INSTALL_UNOP (op_transpose, octave_bool_matrix, transpose); |
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109 INSTALL_UNOP (op_hermitian, octave_bool_matrix, transpose); |
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110 |
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111 INSTALL_BINOP (op_eq, octave_bool_matrix, octave_bool_matrix, eq); |
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112 INSTALL_BINOP (op_ne, octave_bool_matrix, octave_bool_matrix, ne); |
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113 |
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114 INSTALL_BINOP (op_el_and, octave_bool_matrix, octave_bool_matrix, el_and); |
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115 INSTALL_BINOP (op_el_or, octave_bool_matrix, octave_bool_matrix, el_or); |
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116 |
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117 INSTALL_CATOP (octave_bool_matrix, octave_bool_matrix, bm_bm); |
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118 INSTALL_CATOP (octave_bool_matrix, octave_matrix, bm_m); |
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119 INSTALL_CATOP (octave_matrix, octave_bool_matrix, m_bm); |
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120 |
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121 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_bool_matrix, assign); |
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122 |
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123 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_matrix, conv_and_assign); |
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124 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_char_matrix_str, conv_and_assign); |
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125 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_char_matrix_sq_str, conv_and_assign); |
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126 |
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127 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_range, conv_and_assign); |
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128 |
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129 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_sparse_matrix, conv_and_assign); |
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130 |
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131 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int8_matrix, conv_and_assign); |
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132 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int16_matrix, conv_and_assign); |
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133 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int32_matrix, conv_and_assign); |
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134 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int64_matrix, conv_and_assign); |
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135 |
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136 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint8_matrix, conv_and_assign); |
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137 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint16_matrix, conv_and_assign); |
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138 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint32_matrix, conv_and_assign); |
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139 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint64_matrix, conv_and_assign); |
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140 } |
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141 |
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142 /* |
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143 ;;; Local Variables: *** |
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144 ;;; mode: C++ *** |
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145 ;;; End: *** |
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146 */ |
