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1 /* |
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2 |
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2847
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3 Copyright (C) 1996, 1997 John W. Eaton |
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2376
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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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4254
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28 #include <climits> |
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29 |
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3503
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30 #include <iostream> |
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2901
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31 |
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2376
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32 #include "lo-ieee.h" |
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4732
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33 #include "lo-mappers.h" |
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4649
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34 #include "so-array.h" |
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35 |
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36 #include "gripes.h" |
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37 #include "oct-map.h" |
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2974
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38 #include "oct-obj.h" |
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2979
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39 #include "oct-lvalue.h" |
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3340
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40 #include "oct-stream.h" |
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2376
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41 #include "ops.h" |
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42 #include "ov-base.h" |
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3928
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43 #include "ov-cell.h" |
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44 #include "ov-ch-mat.h" |
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2376
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45 #include "ov-complex.h" |
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46 #include "ov-cx-mat.h" |
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3928
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47 #include "ov-list.h" |
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48 #include "ov-range.h" |
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49 #include "ov-re-mat.h" |
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50 #include "ov-scalar.h" |
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51 #include "ov-str-mat.h" |
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4343
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52 #include "ov-fcn-handle.h" |
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2948
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53 #include "variables.h" |
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54 |
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4612
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55 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_base_value, |
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56 "<unknown type>", "unknown"); |
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57 |
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58 octave_value |
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4532
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59 octave_base_value::squeeze (void) const |
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60 { |
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61 std::string nm = type_name (); |
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62 error ("squeeze: invalid operation for %s type", nm.c_str ()); |
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63 return octave_value (); |
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64 } |
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65 |
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66 octave_value |
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4247
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67 octave_base_value::subsref (const std::string&, |
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4219
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68 const std::list<octave_value_list>&) |
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3933
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69 { |
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70 std::string nm = type_name (); |
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71 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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72 return octave_value (); |
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73 } |
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74 |
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75 octave_value_list |
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4247
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76 octave_base_value::subsref (const std::string&, |
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4219
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77 const std::list<octave_value_list>&, int) |
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3933
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78 { |
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79 std::string nm = type_name (); |
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80 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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81 return octave_value (); |
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82 } |
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83 |
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84 octave_value |
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85 octave_base_value::do_index_op (const octave_value_list&, int) |
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2974
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86 { |
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3523
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87 std::string nm = type_name (); |
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88 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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89 return octave_value (); |
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90 } |
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91 |
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92 octave_value_list |
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3544
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93 octave_base_value::do_multi_index_op (int, const octave_value_list&) |
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94 { |
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3523
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95 std::string nm = type_name (); |
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96 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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97 return octave_value (); |
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98 } |
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99 |
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100 idx_vector |
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101 octave_base_value::index_vector (void) const |
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102 { |
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103 std::string nm = type_name (); |
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104 error ("%s type invalid as index value", nm.c_str ()); |
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105 return idx_vector (); |
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106 } |
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107 |
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108 octave_value |
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4247
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109 octave_base_value::subsasgn (const std::string& type, |
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4219
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110 const std::list<octave_value_list>& idx, |
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3933
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111 const octave_value& rhs) |
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112 { |
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3933
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113 octave_value retval; |
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114 |
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3933
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115 if (is_defined ()) |
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116 { |
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4139
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117 if (is_numeric_type ()) |
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118 { |
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119 switch (type[0]) |
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120 { |
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121 case '(': |
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122 { |
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123 if (type.length () == 1) |
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124 retval = numeric_assign (type, idx, rhs); |
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4436
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125 else if (is_empty ()) |
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126 { |
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127 // Allow conversion of empty matrix to some other |
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128 // type in cases like |
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129 // |
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130 // x = []; x(i).f = rhs |
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131 |
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132 octave_value tmp = octave_value::empty_conv (type, rhs); |
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133 |
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134 retval = tmp.subsasgn (type, idx, rhs); |
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135 } |
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4139
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136 else |
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137 { |
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138 std::string nm = type_name (); |
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139 error ("in indexed assignment of %s, last rhs index must be ()", |
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140 nm.c_str ()); |
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141 } |
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142 } |
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143 break; |
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144 |
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145 case '{': |
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146 case '.': |
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147 { |
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148 std::string nm = type_name (); |
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149 error ("%s cannot be indexed with %c", nm.c_str (), type[0]); |
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150 } |
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151 break; |
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152 |
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153 default: |
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154 panic_impossible (); |
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155 } |
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156 } |
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157 else |
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158 { |
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159 std::string nm = type_name (); |
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160 error ("can't perform indexed assignment for %s type", nm.c_str ()); |
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161 } |
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3933
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162 } |
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163 else |
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164 { |
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165 // Create new object of appropriate type for given index and rhs |
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166 // types and then call subsasgn again for that object. |
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167 |
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168 octave_value tmp = octave_value::empty_conv (type, rhs); |
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169 |
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170 retval = tmp.subsasgn (type, idx, rhs); |
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171 } |
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172 |
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173 return retval; |
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174 } |
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175 |
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5602
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176 octave_idx_type |
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177 octave_base_value::nnz (void) const |
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178 { |
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179 gripe_wrong_type_arg ("octave_base_value::nnz ()", type_name ()); |
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180 return -1; |
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181 } |
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182 |
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5604
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183 octave_idx_type |
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184 octave_base_value::nzmax (void) const |
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185 { |
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186 gripe_wrong_type_arg ("octave_base_value::nzmax ()", type_name ()); |
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187 return -1; |
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188 } |
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189 |
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2376
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190 octave_value |
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4567
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191 octave_base_value::reshape (const dim_vector&) const |
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192 { |
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193 gripe_wrong_type_arg ("octave_base_value::reshape ()", type_name ()); |
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194 return octave_value (); |
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195 } |
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196 |
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197 octave_value |
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4593
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198 octave_base_value::permute (const Array<int>&, bool) const |
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199 { |
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200 gripe_wrong_type_arg ("octave_base_value::permute ()", type_name ()); |
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201 return octave_value (); |
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202 } |
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203 |
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204 octave_value |
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4933
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205 octave_base_value::resize (const dim_vector&) const |
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4915
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206 { |
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207 gripe_wrong_type_arg ("octave_base_value::resize ()", type_name ()); |
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208 return octave_value (); |
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209 } |
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210 |
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211 octave_value |
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5279
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212 octave_base_value::convert_to_str_internal (bool, bool, char) const |
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213 { |
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4452
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214 gripe_wrong_type_arg ("octave_base_value::convert_to_str_internal ()", |
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215 type_name ()); |
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216 return octave_value (); |
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217 } |
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218 |
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219 void |
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220 octave_base_value::convert_to_row_or_column_vector (void) |
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221 { |
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222 gripe_wrong_type_arg |
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223 ("octave_base_value::convert_to_row_or_column_vector ()", |
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224 type_name ()); |
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225 } |
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226 |
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227 void |
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3523
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228 octave_base_value::print (std::ostream&, bool) const |
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229 { |
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3195
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230 gripe_wrong_type_arg ("octave_base_value::print ()", type_name ()); |
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231 } |
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232 |
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2901
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233 void |
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3523
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234 octave_base_value::print_raw (std::ostream&, bool) const |
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2901
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235 { |
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3195
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236 gripe_wrong_type_arg ("octave_base_value::print_raw ()", type_name ()); |
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2901
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237 } |
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238 |
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239 bool |
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3523
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240 octave_base_value::print_name_tag (std::ostream& os, const std::string& name) const |
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2901
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241 { |
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4604
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242 bool retval = false; |
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243 |
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2901
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244 indent (os); |
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4604
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245 |
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246 if (print_as_scalar ()) |
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247 os << name << " = "; |
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248 else |
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249 { |
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250 os << name << " ="; |
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251 newline (os); |
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252 newline (os); |
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253 retval = true; |
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254 } |
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255 |
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256 return retval; |
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2901
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257 } |
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258 |
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3933
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259 void |
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260 octave_base_value::print_info (std::ostream& os, |
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4661
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261 const std::string& /* prefix */) const |
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3933
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262 { |
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263 os << "no info for type: " << type_name () << "\n"; |
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264 } |
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265 |
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4254
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266 #define INT_CONV_METHOD(T, F, MIN_LIMIT, MAX_LIMIT) \ |
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267 T \ |
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268 octave_base_value::F ## _value (bool require_int, bool frc_str_conv) const \ |
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269 { \ |
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270 T retval = 0; \ |
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271 \ |
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272 double d = double_value (frc_str_conv); \ |
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273 \ |
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274 if (! error_state) \ |
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275 { \ |
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276 if (require_int && D_NINT (d) != d) \ |
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277 error ("conversion of %g to " #T " value failed", d); \ |
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5054
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278 else if (d < MIN_LIMIT) \ |
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279 retval = MIN_LIMIT; \ |
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280 else if (d > MAX_LIMIT) \ |
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281 retval = MAX_LIMIT; \ |
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4254
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282 else \ |
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4732
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283 retval = static_cast<T> (fix (d)); \ |
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4254
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284 } \ |
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285 else \ |
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286 gripe_wrong_type_arg ("octave_base_value::" #F "_value ()", \ |
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287 type_name ()); \ |
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288 \ |
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289 return retval; \ |
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290 } |
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3202
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291 |
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4254
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292 INT_CONV_METHOD (short int, short, SHRT_MIN, SHRT_MAX) |
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293 INT_CONV_METHOD (unsigned short int, ushort, 0, USHRT_MAX) |
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3202
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294 |
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4254
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295 INT_CONV_METHOD (int, int, INT_MIN, INT_MAX) |
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296 INT_CONV_METHOD (unsigned int, uint, 0, UINT_MAX) |
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3202
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297 |
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4254
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298 INT_CONV_METHOD (long int, long, LONG_MIN, LONG_MAX) |
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299 INT_CONV_METHOD (unsigned long int, ulong, 0, ULONG_MAX) |
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3202
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300 |
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301 int |
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302 octave_base_value::nint_value (bool frc_str_conv) const |
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303 { |
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304 int retval = 0; |
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305 |
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306 double d = double_value (frc_str_conv); |
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307 |
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308 if (! error_state) |
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309 { |
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310 if (xisnan (d)) |
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311 { |
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312 error ("conversion of NaN to integer value failed"); |
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313 return retval; |
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314 } |
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315 |
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4732
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316 retval = static_cast<int> (fix (d)); |
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3202
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317 } |
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318 else |
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319 gripe_wrong_type_arg ("octave_base_value::nint_value ()", type_name ()); |
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320 |
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321 return retval; |
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322 } |
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323 |
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2376
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324 double |
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325 octave_base_value::double_value (bool) const |
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326 { |
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4102
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327 double retval = lo_ieee_nan_value (); |
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2376
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328 gripe_wrong_type_arg ("octave_base_value::double_value ()", type_name ()); |
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329 return retval; |
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330 } |
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331 |
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3351
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332 Cell |
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3539
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333 octave_base_value::cell_value () const |
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3351
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334 { |
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335 Cell retval; |
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336 gripe_wrong_type_arg ("octave_base_value::cell_value()", type_name ()); |
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337 return retval; |
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338 } |
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339 |
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2376
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340 Matrix |
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341 octave_base_value::matrix_value (bool) const |
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342 { |
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343 Matrix retval; |
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344 gripe_wrong_type_arg ("octave_base_value::matrix_value()", type_name ()); |
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345 return retval; |
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346 } |
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347 |
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4507
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348 NDArray |
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4550
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349 octave_base_value::array_value (bool) const |
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4505
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350 { |
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4507
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351 NDArray retval; |
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4550
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352 gripe_wrong_type_arg ("octave_base_value::array_value()", type_name ()); |
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4505
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353 return retval; |
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354 } |
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355 |
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2376
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356 Complex |
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357 octave_base_value::complex_value (bool) const |
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358 { |
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4102
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359 double tmp = lo_ieee_nan_value (); |
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360 Complex retval (tmp, tmp); |
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2376
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361 gripe_wrong_type_arg ("octave_base_value::complex_value()", type_name ()); |
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362 return retval; |
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363 } |
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364 |
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365 ComplexMatrix |
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366 octave_base_value::complex_matrix_value (bool) const |
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367 { |
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368 ComplexMatrix retval; |
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369 gripe_wrong_type_arg ("octave_base_value::complex_matrix_value()", |
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370 type_name ()); |
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371 return retval; |
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372 } |
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373 |
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4550
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374 ComplexNDArray |
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375 octave_base_value::complex_array_value (bool) const |
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376 { |
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377 ComplexNDArray retval; |
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378 gripe_wrong_type_arg ("octave_base_value::complex_array_value()", |
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379 type_name ()); |
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380 return retval; |
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381 } |
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382 |
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383 bool |
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384 octave_base_value::bool_value (void) const |
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385 { |
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386 bool retval = false; |
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387 gripe_wrong_type_arg ("octave_base_value::bool_value()", type_name ()); |
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388 return retval; |
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389 } |
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390 |
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391 boolMatrix |
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392 octave_base_value::bool_matrix_value (void) const |
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393 { |
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394 boolMatrix retval; |
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395 gripe_wrong_type_arg ("octave_base_value::bool_matrix_value()", |
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396 type_name ()); |
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397 return retval; |
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398 } |
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399 |
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400 boolNDArray |
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4580
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401 octave_base_value::bool_array_value (void) const |
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4550
|
402 { |
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403 boolNDArray retval; |
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404 gripe_wrong_type_arg ("octave_base_value::bool_array_value()", |
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405 type_name ()); |
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406 return retval; |
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407 } |
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408 |
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2376
|
409 charMatrix |
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4741
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410 octave_base_value::char_matrix_value (bool force) const |
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2376
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411 { |
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412 charMatrix retval; |
|
4257
|
413 |
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4741
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414 octave_value tmp = convert_to_str (false, force); |
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4257
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415 |
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4452
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416 if (! error_state) |
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417 retval = tmp.char_matrix_value (); |
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418 |
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2376
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419 return retval; |
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420 } |
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421 |
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4550
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422 charNDArray |
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423 octave_base_value::char_array_value (bool) const |
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424 { |
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425 charNDArray retval; |
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426 gripe_wrong_type_arg ("octave_base_value::char_array_value()", |
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427 type_name ()); |
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428 return retval; |
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429 } |
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430 |
|
5164
|
431 SparseMatrix |
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432 octave_base_value::sparse_matrix_value (bool) const |
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433 { |
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434 SparseMatrix retval; |
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435 gripe_wrong_type_arg ("octave_base_value::sparse_matrix_value()", type_name ()); |
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436 return retval; |
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437 } |
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438 |
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439 SparseComplexMatrix |
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440 octave_base_value::sparse_complex_matrix_value (bool) const |
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441 { |
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442 SparseComplexMatrix retval; |
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443 gripe_wrong_type_arg ("octave_base_value::sparse_complex_matrix_value()", type_name ()); |
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444 return retval; |
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445 } |
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446 |
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447 SparseBoolMatrix |
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448 octave_base_value::sparse_bool_matrix_value (bool) const |
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|
449 { |
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450 SparseBoolMatrix retval; |
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451 gripe_wrong_type_arg ("octave_base_value::sparse_bool_matrix_value()", type_name ()); |
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|
452 return retval; |
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453 } |
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454 |
|
4910
|
455 octave_int8 |
|
|
456 octave_base_value::int8_scalar_value (void) const |
|
|
457 { |
|
|
458 octave_int8 retval; |
|
|
459 gripe_wrong_type_arg ("octave_base_value::int8_scalar_value()", |
|
|
460 type_name ()); |
|
|
461 return retval; |
|
|
462 } |
|
|
463 |
|
|
464 octave_int16 |
|
|
465 octave_base_value::int16_scalar_value (void) const |
|
|
466 { |
|
|
467 octave_int16 retval; |
|
|
468 gripe_wrong_type_arg ("octave_base_value::int16_scalar_value()", |
|
|
469 type_name ()); |
|
|
470 return retval; |
|
|
471 } |
|
|
472 |
|
|
473 octave_int32 |
|
|
474 octave_base_value::int32_scalar_value (void) const |
|
|
475 { |
|
|
476 octave_int32 retval; |
|
|
477 gripe_wrong_type_arg ("octave_base_value::int32_scalar_value()", |
|
|
478 type_name ()); |
|
|
479 return retval; |
|
|
480 } |
|
|
481 |
|
|
482 octave_int64 |
|
|
483 octave_base_value::int64_scalar_value (void) const |
|
|
484 { |
|
|
485 octave_int64 retval; |
|
|
486 gripe_wrong_type_arg ("octave_base_value::int64_scalar_value()", |
|
|
487 type_name ()); |
|
|
488 return retval; |
|
|
489 } |
|
|
490 |
|
|
491 octave_uint8 |
|
|
492 octave_base_value::uint8_scalar_value (void) const |
|
|
493 { |
|
|
494 octave_uint8 retval; |
|
|
495 gripe_wrong_type_arg ("octave_base_value::uint8_scalar_value()", |
|
|
496 type_name ()); |
|
|
497 return retval; |
|
|
498 } |
|
|
499 |
|
|
500 octave_uint16 |
|
|
501 octave_base_value::uint16_scalar_value (void) const |
|
|
502 { |
|
|
503 octave_uint16 retval; |
|
|
504 gripe_wrong_type_arg ("octave_base_value::uint16_scalar_value()", |
|
|
505 type_name ()); |
|
|
506 return retval; |
|
|
507 } |
|
|
508 |
|
|
509 octave_uint32 |
|
|
510 octave_base_value::uint32_scalar_value (void) const |
|
|
511 { |
|
|
512 octave_uint32 retval; |
|
|
513 gripe_wrong_type_arg ("octave_base_value::uint32_scalar_value()", |
|
|
514 type_name ()); |
|
|
515 return retval; |
|
|
516 } |
|
|
517 |
|
|
518 octave_uint64 |
|
|
519 octave_base_value::uint64_scalar_value (void) const |
|
|
520 { |
|
|
521 octave_uint64 retval; |
|
|
522 gripe_wrong_type_arg ("octave_base_value::uint64_scalar_value()", |
|
|
523 type_name ()); |
|
|
524 return retval; |
|
|
525 } |
|
|
526 |
|
4906
|
527 int8NDArray |
|
|
528 octave_base_value::int8_array_value (void) const |
|
|
529 { |
|
|
530 int8NDArray retval; |
|
|
531 gripe_wrong_type_arg ("octave_base_value::int8_array_value()", |
|
|
532 type_name ()); |
|
4910
|
533 return retval; |
|
4906
|
534 } |
|
|
535 |
|
|
536 int16NDArray |
|
|
537 octave_base_value::int16_array_value (void) const |
|
|
538 { |
|
|
539 int16NDArray retval; |
|
|
540 gripe_wrong_type_arg ("octave_base_value::int16_array_value()", |
|
|
541 type_name ()); |
|
4910
|
542 return retval; |
|
4906
|
543 } |
|
|
544 |
|
|
545 int32NDArray |
|
|
546 octave_base_value::int32_array_value (void) const |
|
|
547 { |
|
|
548 int32NDArray retval; |
|
|
549 gripe_wrong_type_arg ("octave_base_value::int32_array_value()", |
|
|
550 type_name ()); |
|
4910
|
551 return retval; |
|
4906
|
552 } |
|
|
553 |
|
|
554 int64NDArray |
|
|
555 octave_base_value::int64_array_value (void) const |
|
|
556 { |
|
|
557 int64NDArray retval; |
|
|
558 gripe_wrong_type_arg ("octave_base_value::int64_array_value()", |
|
|
559 type_name ()); |
|
4910
|
560 return retval; |
|
4906
|
561 } |
|
|
562 |
|
|
563 uint8NDArray |
|
|
564 octave_base_value::uint8_array_value (void) const |
|
|
565 { |
|
|
566 uint8NDArray retval; |
|
|
567 gripe_wrong_type_arg ("octave_base_value::uint8_array_value()", |
|
|
568 type_name ()); |
|
4910
|
569 return retval; |
|
4906
|
570 } |
|
|
571 |
|
|
572 uint16NDArray |
|
|
573 octave_base_value::uint16_array_value (void) const |
|
|
574 { |
|
|
575 uint16NDArray retval; |
|
|
576 gripe_wrong_type_arg ("octave_base_value::uint16_array_value()", |
|
|
577 type_name ()); |
|
4910
|
578 return retval; |
|
4906
|
579 } |
|
|
580 |
|
|
581 uint32NDArray |
|
|
582 octave_base_value::uint32_array_value (void) const |
|
|
583 { |
|
|
584 uint32NDArray retval; |
|
|
585 gripe_wrong_type_arg ("octave_base_value::uint32_array_value()", |
|
|
586 type_name ()); |
|
4910
|
587 return retval; |
|
4906
|
588 } |
|
|
589 |
|
|
590 uint64NDArray |
|
|
591 octave_base_value::uint64_array_value (void) const |
|
|
592 { |
|
|
593 uint64NDArray retval; |
|
|
594 gripe_wrong_type_arg ("octave_base_value::uint64_array_value()", |
|
|
595 type_name ()); |
|
4910
|
596 return retval; |
|
4906
|
597 } |
|
|
598 |
|
2493
|
599 string_vector |
|
4457
|
600 octave_base_value::all_strings (bool pad, bool force) const |
|
2376
|
601 { |
|
2493
|
602 string_vector retval; |
|
4257
|
603 |
|
4457
|
604 octave_value tmp = convert_to_str (pad, force); |
|
4257
|
605 |
|
4452
|
606 if (! error_state) |
|
|
607 retval = tmp.all_strings (); |
|
4257
|
608 |
|
2376
|
609 return retval; |
|
|
610 } |
|
|
611 |
|
3536
|
612 std::string |
|
4457
|
613 octave_base_value::string_value (bool force) const |
|
2376
|
614 { |
|
3523
|
615 std::string retval; |
|
4257
|
616 |
|
4457
|
617 octave_value tmp = convert_to_str (force); |
|
4257
|
618 |
|
4452
|
619 if (! error_state) |
|
|
620 retval = tmp.string_value (); |
|
4257
|
621 |
|
2376
|
622 return retval; |
|
|
623 } |
|
|
624 |
|
|
625 Range |
|
|
626 octave_base_value::range_value (void) const |
|
|
627 { |
|
|
628 Range retval; |
|
|
629 gripe_wrong_type_arg ("octave_base_value::range_value()", type_name ()); |
|
|
630 return retval; |
|
|
631 } |
|
|
632 |
|
|
633 Octave_map |
|
|
634 octave_base_value::map_value (void) const |
|
|
635 { |
|
|
636 Octave_map retval; |
|
|
637 gripe_wrong_type_arg ("octave_base_value::map_value()", type_name ()); |
|
|
638 return retval; |
|
|
639 } |
|
|
640 |
|
3933
|
641 string_vector |
|
|
642 octave_base_value::map_keys (void) const |
|
|
643 { |
|
|
644 string_vector retval; |
|
|
645 gripe_wrong_type_arg ("octave_base_value::map_keys()", type_name ()); |
|
|
646 return retval; |
|
|
647 } |
|
|
648 |
|
4645
|
649 std::streamoff |
|
4643
|
650 octave_base_value::streamoff_value (void) const |
|
|
651 { |
|
4649
|
652 std::streamoff retval (-1); |
|
4645
|
653 gripe_wrong_type_arg ("octave_base_value::streamoff_value()", type_name ()); |
|
|
654 return retval; |
|
|
655 } |
|
|
656 |
|
|
657 streamoff_array |
|
|
658 octave_base_value::streamoff_array_value (void) const |
|
|
659 { |
|
4643
|
660 streamoff_array retval; |
|
4645
|
661 gripe_wrong_type_arg ("octave_base_value::streamoff_array_value()", |
|
|
662 type_name ()); |
|
4643
|
663 return retval; |
|
|
664 } |
|
|
665 |
|
2974
|
666 octave_function * |
|
|
667 octave_base_value::function_value (bool silent) |
|
|
668 { |
|
|
669 octave_function *retval = 0; |
|
|
670 |
|
|
671 if (! silent) |
|
|
672 gripe_wrong_type_arg ("octave_base_value::function_value()", |
|
|
673 type_name ()); |
|
|
674 return retval; |
|
|
675 } |
|
|
676 |
|
4700
|
677 octave_user_function * |
|
|
678 octave_base_value::user_function_value (bool silent) |
|
|
679 { |
|
|
680 octave_user_function *retval = 0; |
|
|
681 |
|
|
682 if (! silent) |
|
|
683 gripe_wrong_type_arg ("octave_base_value::user_function_value()", |
|
|
684 type_name ()); |
|
|
685 return retval; |
|
|
686 } |
|
|
687 |
|
4346
|
688 octave_fcn_handle * |
|
4343
|
689 octave_base_value::fcn_handle_value (bool silent) |
|
|
690 { |
|
4346
|
691 octave_fcn_handle *retval = 0; |
|
4343
|
692 |
|
|
693 if (! silent) |
|
|
694 gripe_wrong_type_arg ("octave_base_value::fcn_handle_value()", |
|
|
695 type_name ()); |
|
|
696 return retval; |
|
|
697 } |
|
|
698 |
|
4933
|
699 octave_fcn_inline * |
|
|
700 octave_base_value::fcn_inline_value (bool silent) |
|
|
701 { |
|
|
702 octave_fcn_inline *retval = 0; |
|
|
703 |
|
|
704 if (! silent) |
|
|
705 gripe_wrong_type_arg ("octave_base_value::fcn_inline_value()", |
|
|
706 type_name ()); |
|
|
707 return retval; |
|
|
708 } |
|
|
709 |
|
2882
|
710 octave_value_list |
|
|
711 octave_base_value::list_value (void) const |
|
|
712 { |
|
|
713 octave_value_list retval; |
|
|
714 gripe_wrong_type_arg ("octave_base_value::list_value()", type_name ()); |
|
|
715 return retval; |
|
|
716 } |
|
|
717 |
|
4687
|
718 bool |
|
|
719 octave_base_value::save_ascii (std::ostream&, bool&, bool) |
|
|
720 { |
|
|
721 gripe_wrong_type_arg ("octave_base_value::save_ascii()", type_name ()); |
|
|
722 return false; |
|
|
723 } |
|
|
724 |
|
|
725 bool |
|
|
726 octave_base_value::load_ascii (std::istream&) |
|
|
727 { |
|
|
728 gripe_wrong_type_arg ("octave_base_value::load_ascii()", type_name ()); |
|
|
729 return false; |
|
|
730 } |
|
|
731 |
|
|
732 bool |
|
|
733 octave_base_value::save_binary (std::ostream&, bool&) |
|
|
734 { |
|
|
735 gripe_wrong_type_arg ("octave_base_value::save_binary()", type_name ()); |
|
|
736 return false; |
|
|
737 } |
|
|
738 |
|
|
739 bool |
|
|
740 octave_base_value::load_binary (std::istream&, bool, |
|
|
741 oct_mach_info::float_format) |
|
|
742 { |
|
|
743 gripe_wrong_type_arg ("octave_base_value::load_binary()", type_name ()); |
|
|
744 return false; |
|
|
745 } |
|
|
746 |
|
|
747 #if defined (HAVE_HDF5) |
|
4944
|
748 |
|
4687
|
749 bool |
|
|
750 octave_base_value::save_hdf5 (hid_t, const char *, bool) |
|
|
751 { |
|
|
752 gripe_wrong_type_arg ("octave_base_value::save_binary()", type_name ()); |
|
|
753 |
|
|
754 return false; |
|
|
755 } |
|
|
756 |
|
|
757 bool |
|
|
758 octave_base_value::load_hdf5 (hid_t, const char *, bool) |
|
|
759 { |
|
|
760 gripe_wrong_type_arg ("octave_base_value::load_binary()", type_name ()); |
|
|
761 |
|
|
762 return false; |
|
|
763 } |
|
4944
|
764 |
|
4687
|
765 #endif |
|
|
766 |
|
4944
|
767 int |
|
|
768 octave_base_value::write (octave_stream&, int, oct_data_conv::data_type, |
|
|
769 int, oct_mach_info::float_format) const |
|
|
770 { |
|
|
771 gripe_wrong_type_arg ("octave_base_value::write()", type_name ()); |
|
|
772 |
|
|
773 return false; |
|
|
774 } |
|
|
775 |
|
3203
|
776 CONVDECLX (matrix_conv) |
|
2376
|
777 { |
|
|
778 return new octave_matrix (); |
|
|
779 } |
|
|
780 |
|
3203
|
781 CONVDECLX (complex_matrix_conv) |
|
2376
|
782 { |
|
|
783 return new octave_complex_matrix (); |
|
|
784 } |
|
|
785 |
|
3203
|
786 CONVDECLX (string_conv) |
|
2376
|
787 { |
|
|
788 return new octave_char_matrix_str (); |
|
|
789 } |
|
|
790 |
|
3928
|
791 CONVDECLX (cell_conv) |
|
|
792 { |
|
|
793 return new octave_cell (); |
|
|
794 } |
|
|
795 |
|
2376
|
796 void |
|
|
797 install_base_type_conversions (void) |
|
|
798 { |
|
|
799 INSTALL_ASSIGNCONV (octave_base_value, octave_scalar, octave_matrix); |
|
|
800 INSTALL_ASSIGNCONV (octave_base_value, octave_matrix, octave_matrix); |
|
|
801 INSTALL_ASSIGNCONV (octave_base_value, octave_complex, octave_complex_matrix); |
|
|
802 INSTALL_ASSIGNCONV (octave_base_value, octave_complex_matrix, octave_complex_matrix); |
|
|
803 INSTALL_ASSIGNCONV (octave_base_value, octave_range, octave_matrix); |
|
|
804 INSTALL_ASSIGNCONV (octave_base_value, octave_char_matrix_str, octave_char_matrix_str); |
|
3928
|
805 INSTALL_ASSIGNCONV (octave_base_value, octave_cell, octave_cell); |
|
2376
|
806 |
|
|
807 INSTALL_WIDENOP (octave_base_value, octave_matrix, matrix_conv); |
|
|
808 INSTALL_WIDENOP (octave_base_value, octave_complex_matrix, complex_matrix_conv); |
|
|
809 INSTALL_WIDENOP (octave_base_value, octave_char_matrix_str, string_conv); |
|
3928
|
810 INSTALL_WIDENOP (octave_base_value, octave_cell, cell_conv); |
|
2376
|
811 } |
|
|
812 |
|
|
813 /* |
|
|
814 ;;; Local Variables: *** |
|
|
815 ;;; mode: C++ *** |
|
|
816 ;;; End: *** |
|
|
817 */ |
