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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 2, or (at your option) any |
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10 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, write to the Free |
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19 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
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20 02110-1301, USA. |
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21 |
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22 */ |
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23 |
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24 #ifdef HAVE_CONFIG_H |
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25 #include <config.h> |
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26 #endif |
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27 |
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28 #include "gripes.h" |
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29 #include "oct-obj.h" |
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30 #include "ov.h" |
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31 #include "ov-bool-mat.h" |
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32 #include "ov-range.h" |
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33 #include "ov-re-mat.h" |
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34 #include "ov-re-sparse.h" |
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35 #include "ov-str-mat.h" |
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36 #include "ov-int8.h" |
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37 #include "ov-int16.h" |
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38 #include "ov-int32.h" |
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39 #include "ov-int64.h" |
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40 #include "ov-uint8.h" |
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41 #include "ov-uint16.h" |
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42 #include "ov-uint32.h" |
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43 #include "ov-uint64.h" |
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44 #include "ov-typeinfo.h" |
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45 #include "ops.h" |
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46 #include "xdiv.h" |
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47 #include "xpow.h" |
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48 |
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49 // unary bool matrix ops. |
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50 |
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51 DEFNDUNOP_OP (not, bool_matrix, bool_array, !) |
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52 DEFNDUNOP_OP (uplus, bool_matrix, array, +) |
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53 DEFNDUNOP_OP (uminus, bool_matrix, array, -) |
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54 |
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55 DEFUNOP (transpose, bool_matrix) |
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56 { |
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57 CAST_UNOP_ARG (const octave_bool_matrix&); |
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58 |
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59 if (v.ndims () > 2) |
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60 { |
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61 error ("transpose not defined for N-d objects"); |
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62 return octave_value (); |
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63 } |
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64 else |
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65 return octave_value (v.bool_matrix_value().transpose ()); |
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66 } |
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67 |
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68 // bool matrix by bool matrix ops. |
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69 |
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70 DEFNDBINOP_FN (eq, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_eq) |
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71 DEFNDBINOP_FN (ne, bool_matrix, bool_matrix, bool_array, bool_array, mx_el_ne) |
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72 |
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73 DEFNDBINOP_FN (el_and, bool_matrix, bool_matrix, bool_array, bool_array, |
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74 mx_el_and) |
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75 |
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76 DEFNDBINOP_FN (el_or, bool_matrix, bool_matrix, bool_array, bool_array, |
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77 mx_el_or) |
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78 |
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79 DEFNDCATOP_FN (bm_bm, bool_matrix, bool_matrix, bool_array, bool_array, concat) |
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80 DEFNDCATOP_FN (bm_m, bool_matrix, matrix, array, array, concat) |
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81 DEFNDCATOP_FN (m_bm, matrix, bool_matrix, array, array, concat) |
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82 |
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83 DEFNDASSIGNOP_FN (assign, bool_matrix, bool_matrix, bool_array, assign) |
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84 |
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85 static octave_value |
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86 oct_assignop_conv_and_assign (octave_base_value& a1, |
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87 const octave_value_list& idx, |
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88 const octave_base_value& a2) |
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89 { |
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90 octave_bool_matrix& v1 = dynamic_cast<octave_bool_matrix&> (a1); |
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91 |
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92 // FIXME -- perhaps add a warning for this conversion if the values |
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93 // are not all 0 or 1? |
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94 |
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95 boolNDArray v2 = a2.bool_array_value (true); |
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96 |
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97 if (! error_state) |
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98 v1.assign (idx, v2); |
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99 |
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100 return octave_value (); |
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101 } |
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102 |
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103 void |
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104 install_bm_bm_ops (void) |
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105 { |
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106 INSTALL_UNOP (op_not, octave_bool_matrix, not); |
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107 INSTALL_UNOP (op_uplus, octave_bool_matrix, uplus); |
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108 INSTALL_UNOP (op_uminus, octave_bool_matrix, uminus); |
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109 INSTALL_UNOP (op_transpose, octave_bool_matrix, transpose); |
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110 INSTALL_UNOP (op_hermitian, octave_bool_matrix, transpose); |
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111 |
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112 INSTALL_BINOP (op_eq, octave_bool_matrix, octave_bool_matrix, eq); |
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113 INSTALL_BINOP (op_ne, octave_bool_matrix, octave_bool_matrix, ne); |
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114 |
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115 INSTALL_BINOP (op_el_and, octave_bool_matrix, octave_bool_matrix, el_and); |
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116 INSTALL_BINOP (op_el_or, octave_bool_matrix, octave_bool_matrix, el_or); |
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117 |
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118 INSTALL_CATOP (octave_bool_matrix, octave_bool_matrix, bm_bm); |
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119 INSTALL_CATOP (octave_bool_matrix, octave_matrix, bm_m); |
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120 INSTALL_CATOP (octave_matrix, octave_bool_matrix, m_bm); |
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121 |
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122 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_bool_matrix, assign); |
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123 |
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124 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_matrix, conv_and_assign); |
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125 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_char_matrix_str, conv_and_assign); |
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126 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_char_matrix_sq_str, conv_and_assign); |
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127 |
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128 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_range, conv_and_assign); |
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129 |
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130 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_sparse_matrix, conv_and_assign); |
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131 |
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132 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int8_matrix, conv_and_assign); |
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133 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int16_matrix, conv_and_assign); |
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134 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int32_matrix, conv_and_assign); |
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135 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_int64_matrix, conv_and_assign); |
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136 |
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137 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint8_matrix, conv_and_assign); |
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138 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint16_matrix, conv_and_assign); |
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139 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint32_matrix, conv_and_assign); |
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140 INSTALL_ASSIGNOP (op_asn_eq, octave_bool_matrix, octave_uint64_matrix, conv_and_assign); |
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141 } |
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142 |
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143 /* |
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144 ;;; Local Variables: *** |
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145 ;;; mode: C++ *** |
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146 ;;; End: *** |
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147 */ |
