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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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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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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4254
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27 #include <climits> |
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28 |
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3503
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29 #include <iostream> |
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2901
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30 |
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2376
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31 #include "lo-ieee.h" |
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4732
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32 #include "lo-mappers.h" |
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4649
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33 #include "so-array.h" |
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34 |
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35 #include "gripes.h" |
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36 #include "oct-map.h" |
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2974
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37 #include "oct-obj.h" |
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2979
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38 #include "oct-lvalue.h" |
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3340
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39 #include "oct-stream.h" |
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40 #include "ops.h" |
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41 #include "ov-base.h" |
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3928
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42 #include "ov-cell.h" |
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43 #include "ov-ch-mat.h" |
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44 #include "ov-complex.h" |
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45 #include "ov-cx-mat.h" |
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3928
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46 #include "ov-list.h" |
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47 #include "ov-range.h" |
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48 #include "ov-re-mat.h" |
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49 #include "ov-scalar.h" |
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50 #include "ov-str-mat.h" |
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4343
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51 #include "ov-fcn-handle.h" |
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2948
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52 #include "variables.h" |
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53 |
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4612
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54 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_base_value, |
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55 "<unknown type>", "unknown"); |
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56 |
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57 octave_value |
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58 octave_base_value::squeeze (void) const |
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59 { |
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60 std::string nm = type_name (); |
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61 error ("squeeze: invalid operation for %s type", nm.c_str ()); |
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62 return octave_value (); |
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63 } |
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64 |
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65 octave_value |
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4247
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66 octave_base_value::subsref (const std::string&, |
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4219
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67 const std::list<octave_value_list>&) |
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3933
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68 { |
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69 std::string nm = type_name (); |
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70 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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71 return octave_value (); |
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72 } |
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73 |
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74 octave_value_list |
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4247
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75 octave_base_value::subsref (const std::string&, |
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4219
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76 const std::list<octave_value_list>&, int) |
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3933
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77 { |
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78 std::string nm = type_name (); |
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79 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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80 return octave_value (); |
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81 } |
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82 |
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83 octave_value |
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84 octave_base_value::do_index_op (const octave_value_list&, int) |
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2974
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85 { |
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3523
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86 std::string nm = type_name (); |
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2974
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87 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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88 return octave_value (); |
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89 } |
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90 |
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91 octave_value_list |
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3544
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92 octave_base_value::do_multi_index_op (int, const octave_value_list&) |
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93 { |
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3523
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94 std::string nm = type_name (); |
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95 error ("can't perform indexing operations for %s type", nm.c_str ()); |
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96 return octave_value (); |
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97 } |
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98 |
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99 idx_vector |
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100 octave_base_value::index_vector (void) const |
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101 { |
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102 std::string nm = type_name (); |
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103 error ("%s type invalid as index value", nm.c_str ()); |
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104 return idx_vector (); |
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105 } |
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106 |
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107 octave_value |
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4247
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108 octave_base_value::subsasgn (const std::string& type, |
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4219
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109 const std::list<octave_value_list>& idx, |
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110 const octave_value& rhs) |
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111 { |
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3933
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112 octave_value retval; |
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113 |
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3933
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114 if (is_defined ()) |
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115 { |
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4139
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116 if (is_numeric_type ()) |
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117 { |
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118 switch (type[0]) |
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119 { |
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120 case '(': |
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121 { |
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122 if (type.length () == 1) |
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123 retval = numeric_assign (type, idx, rhs); |
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4436
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124 else if (is_empty ()) |
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125 { |
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126 // Allow conversion of empty matrix to some other |
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127 // type in cases like |
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128 // |
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129 // x = []; x(i).f = rhs |
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130 |
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131 octave_value tmp = octave_value::empty_conv (type, rhs); |
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132 |
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133 retval = tmp.subsasgn (type, idx, rhs); |
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134 } |
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4139
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135 else |
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136 { |
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137 std::string nm = type_name (); |
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138 error ("in indexed assignment of %s, last rhs index must be ()", |
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139 nm.c_str ()); |
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140 } |
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141 } |
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142 break; |
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143 |
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144 case '{': |
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145 case '.': |
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146 { |
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147 std::string nm = type_name (); |
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148 error ("%s cannot be indexed with %c", nm.c_str (), type[0]); |
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149 } |
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150 break; |
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151 |
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152 default: |
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153 panic_impossible (); |
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154 } |
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155 } |
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156 else |
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157 { |
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158 std::string nm = type_name (); |
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159 error ("can't perform indexed assignment for %s type", nm.c_str ()); |
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160 } |
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3933
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161 } |
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162 else |
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163 { |
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164 // Create new object of appropriate type for given index and rhs |
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165 // types and then call subsasgn again for that object. |
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166 |
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167 octave_value tmp = octave_value::empty_conv (type, rhs); |
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168 |
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169 retval = tmp.subsasgn (type, idx, rhs); |
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170 } |
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171 |
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172 return retval; |
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2376
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173 } |
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174 |
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175 octave_value |
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4567
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176 octave_base_value::reshape (const dim_vector&) const |
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177 { |
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178 gripe_wrong_type_arg ("octave_base_value::reshape ()", type_name ()); |
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179 return octave_value (); |
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180 } |
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181 |
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182 octave_value |
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4593
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183 octave_base_value::permute (const Array<int>&, bool) const |
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184 { |
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185 gripe_wrong_type_arg ("octave_base_value::permute ()", type_name ()); |
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186 return octave_value (); |
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187 } |
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188 |
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189 octave_value |
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4933
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190 octave_base_value::resize (const dim_vector&) const |
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4915
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191 { |
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192 gripe_wrong_type_arg ("octave_base_value::resize ()", type_name ()); |
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193 return octave_value (); |
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194 } |
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195 |
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196 octave_value |
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4457
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197 octave_base_value::convert_to_str_internal (bool, bool) const |
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198 { |
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199 gripe_wrong_type_arg ("octave_base_value::convert_to_str_internal ()", |
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200 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 void |
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205 octave_base_value::convert_to_row_or_column_vector (void) |
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206 { |
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207 gripe_wrong_type_arg |
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208 ("octave_base_value::convert_to_row_or_column_vector ()", |
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209 type_name ()); |
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210 } |
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211 |
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212 void |
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3523
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213 octave_base_value::print (std::ostream&, bool) const |
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214 { |
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3195
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215 gripe_wrong_type_arg ("octave_base_value::print ()", type_name ()); |
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216 } |
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217 |
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2901
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218 void |
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219 octave_base_value::print_raw (std::ostream&, bool) const |
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220 { |
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221 gripe_wrong_type_arg ("octave_base_value::print_raw ()", type_name ()); |
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222 } |
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223 |
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224 bool |
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3523
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225 octave_base_value::print_name_tag (std::ostream& os, const std::string& name) const |
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226 { |
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4604
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227 bool retval = false; |
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228 |
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2901
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229 indent (os); |
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4604
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230 |
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231 if (print_as_scalar ()) |
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232 os << name << " = "; |
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233 else |
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234 { |
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235 os << name << " ="; |
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236 newline (os); |
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237 newline (os); |
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238 retval = true; |
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239 } |
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240 |
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241 return retval; |
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2901
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242 } |
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243 |
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3933
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244 void |
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245 octave_base_value::print_info (std::ostream& os, |
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4661
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246 const std::string& /* prefix */) const |
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3933
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247 { |
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248 os << "no info for type: " << type_name () << "\n"; |
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249 } |
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250 |
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4254
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251 #define INT_CONV_METHOD(T, F, MIN_LIMIT, MAX_LIMIT) \ |
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252 T \ |
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253 octave_base_value::F ## _value (bool require_int, bool frc_str_conv) const \ |
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254 { \ |
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255 T retval = 0; \ |
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256 \ |
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257 double d = double_value (frc_str_conv); \ |
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258 \ |
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259 if (! error_state) \ |
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260 { \ |
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261 if (require_int && D_NINT (d) != d) \ |
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262 error ("conversion of %g to " #T " value failed", d); \ |
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5054
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263 else if (d < MIN_LIMIT) \ |
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264 retval = MIN_LIMIT; \ |
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265 else if (d > MAX_LIMIT) \ |
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266 retval = MAX_LIMIT; \ |
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4254
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267 else \ |
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4732
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268 retval = static_cast<T> (fix (d)); \ |
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4254
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269 } \ |
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270 else \ |
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271 gripe_wrong_type_arg ("octave_base_value::" #F "_value ()", \ |
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272 type_name ()); \ |
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273 \ |
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274 return retval; \ |
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275 } |
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3202
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276 |
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4254
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277 INT_CONV_METHOD (short int, short, SHRT_MIN, SHRT_MAX) |
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278 INT_CONV_METHOD (unsigned short int, ushort, 0, USHRT_MAX) |
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3202
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279 |
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4254
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280 INT_CONV_METHOD (int, int, INT_MIN, INT_MAX) |
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281 INT_CONV_METHOD (unsigned int, uint, 0, UINT_MAX) |
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3202
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282 |
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4254
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283 INT_CONV_METHOD (long int, long, LONG_MIN, LONG_MAX) |
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284 INT_CONV_METHOD (unsigned long int, ulong, 0, ULONG_MAX) |
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3202
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285 |
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286 int |
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287 octave_base_value::nint_value (bool frc_str_conv) const |
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288 { |
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289 int retval = 0; |
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290 |
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291 double d = double_value (frc_str_conv); |
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292 |
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293 if (! error_state) |
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294 { |
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295 if (xisnan (d)) |
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296 { |
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297 error ("conversion of NaN to integer value failed"); |
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298 return retval; |
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299 } |
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300 |
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4732
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301 retval = static_cast<int> (fix (d)); |
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3202
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302 } |
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303 else |
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304 gripe_wrong_type_arg ("octave_base_value::nint_value ()", type_name ()); |
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305 |
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306 return retval; |
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307 } |
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308 |
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2376
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309 double |
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310 octave_base_value::double_value (bool) const |
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311 { |
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4102
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312 double retval = lo_ieee_nan_value (); |
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2376
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313 gripe_wrong_type_arg ("octave_base_value::double_value ()", type_name ()); |
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314 return retval; |
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315 } |
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316 |
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3351
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317 Cell |
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3539
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318 octave_base_value::cell_value () const |
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3351
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319 { |
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320 Cell retval; |
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321 gripe_wrong_type_arg ("octave_base_value::cell_value()", type_name ()); |
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322 return retval; |
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323 } |
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324 |
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2376
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325 Matrix |
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326 octave_base_value::matrix_value (bool) const |
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327 { |
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328 Matrix retval; |
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329 gripe_wrong_type_arg ("octave_base_value::matrix_value()", type_name ()); |
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330 return retval; |
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331 } |
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332 |
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4507
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333 NDArray |
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4550
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334 octave_base_value::array_value (bool) const |
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4505
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335 { |
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4507
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336 NDArray retval; |
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4550
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337 gripe_wrong_type_arg ("octave_base_value::array_value()", type_name ()); |
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4505
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338 return retval; |
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339 } |
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340 |
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2376
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341 Complex |
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342 octave_base_value::complex_value (bool) const |
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343 { |
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4102
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344 double tmp = lo_ieee_nan_value (); |
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345 Complex retval (tmp, tmp); |
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2376
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346 gripe_wrong_type_arg ("octave_base_value::complex_value()", type_name ()); |
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347 return retval; |
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348 } |
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349 |
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350 ComplexMatrix |
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351 octave_base_value::complex_matrix_value (bool) const |
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352 { |
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353 ComplexMatrix retval; |
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354 gripe_wrong_type_arg ("octave_base_value::complex_matrix_value()", |
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355 type_name ()); |
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356 return retval; |
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357 } |
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358 |
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4550
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359 ComplexNDArray |
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360 octave_base_value::complex_array_value (bool) const |
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361 { |
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362 ComplexNDArray retval; |
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363 gripe_wrong_type_arg ("octave_base_value::complex_array_value()", |
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364 type_name ()); |
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365 return retval; |
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366 } |
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367 |
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368 bool |
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369 octave_base_value::bool_value (void) const |
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370 { |
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371 bool retval = false; |
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372 gripe_wrong_type_arg ("octave_base_value::bool_value()", type_name ()); |
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373 return retval; |
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374 } |
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375 |
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376 boolMatrix |
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377 octave_base_value::bool_matrix_value (void) const |
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378 { |
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379 boolMatrix retval; |
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380 gripe_wrong_type_arg ("octave_base_value::bool_matrix_value()", |
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381 type_name ()); |
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382 return retval; |
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383 } |
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384 |
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385 boolNDArray |
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4580
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386 octave_base_value::bool_array_value (void) const |
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4550
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387 { |
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388 boolNDArray retval; |
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389 gripe_wrong_type_arg ("octave_base_value::bool_array_value()", |
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390 type_name ()); |
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391 return retval; |
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392 } |
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393 |
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2376
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394 charMatrix |
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4741
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395 octave_base_value::char_matrix_value (bool force) const |
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2376
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396 { |
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397 charMatrix retval; |
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4257
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398 |
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4741
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399 octave_value tmp = convert_to_str (false, force); |
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4257
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400 |
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4452
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401 if (! error_state) |
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402 retval = tmp.char_matrix_value (); |
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403 |
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2376
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404 return retval; |
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405 } |
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406 |
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4550
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407 charNDArray |
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408 octave_base_value::char_array_value (bool) const |
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409 { |
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410 charNDArray retval; |
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411 gripe_wrong_type_arg ("octave_base_value::char_array_value()", |
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412 type_name ()); |
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413 return retval; |
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414 } |
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415 |
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4910
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416 octave_int8 |
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417 octave_base_value::int8_scalar_value (void) const |
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418 { |
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419 octave_int8 retval; |
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420 gripe_wrong_type_arg ("octave_base_value::int8_scalar_value()", |
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421 type_name ()); |
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422 return retval; |
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423 } |
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424 |
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425 octave_int16 |
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426 octave_base_value::int16_scalar_value (void) const |
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427 { |
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428 octave_int16 retval; |
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429 gripe_wrong_type_arg ("octave_base_value::int16_scalar_value()", |
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430 type_name ()); |
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431 return retval; |
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432 } |
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433 |
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434 octave_int32 |
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435 octave_base_value::int32_scalar_value (void) const |
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436 { |
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437 octave_int32 retval; |
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438 gripe_wrong_type_arg ("octave_base_value::int32_scalar_value()", |
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439 type_name ()); |
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440 return retval; |
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441 } |
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442 |
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443 octave_int64 |
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444 octave_base_value::int64_scalar_value (void) const |
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445 { |
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446 octave_int64 retval; |
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447 gripe_wrong_type_arg ("octave_base_value::int64_scalar_value()", |
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448 type_name ()); |
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449 return retval; |
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450 } |
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451 |
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452 octave_uint8 |
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453 octave_base_value::uint8_scalar_value (void) const |
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454 { |
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455 octave_uint8 retval; |
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456 gripe_wrong_type_arg ("octave_base_value::uint8_scalar_value()", |
|
|
457 type_name ()); |
|
|
458 return retval; |
|
|
459 } |
|
|
460 |
|
|
461 octave_uint16 |
|
|
462 octave_base_value::uint16_scalar_value (void) const |
|
|
463 { |
|
|
464 octave_uint16 retval; |
|
|
465 gripe_wrong_type_arg ("octave_base_value::uint16_scalar_value()", |
|
|
466 type_name ()); |
|
|
467 return retval; |
|
|
468 } |
|
|
469 |
|
|
470 octave_uint32 |
|
|
471 octave_base_value::uint32_scalar_value (void) const |
|
|
472 { |
|
|
473 octave_uint32 retval; |
|
|
474 gripe_wrong_type_arg ("octave_base_value::uint32_scalar_value()", |
|
|
475 type_name ()); |
|
|
476 return retval; |
|
|
477 } |
|
|
478 |
|
|
479 octave_uint64 |
|
|
480 octave_base_value::uint64_scalar_value (void) const |
|
|
481 { |
|
|
482 octave_uint64 retval; |
|
|
483 gripe_wrong_type_arg ("octave_base_value::uint64_scalar_value()", |
|
|
484 type_name ()); |
|
|
485 return retval; |
|
|
486 } |
|
|
487 |
|
4906
|
488 int8NDArray |
|
|
489 octave_base_value::int8_array_value (void) const |
|
|
490 { |
|
|
491 int8NDArray retval; |
|
|
492 gripe_wrong_type_arg ("octave_base_value::int8_array_value()", |
|
|
493 type_name ()); |
|
4910
|
494 return retval; |
|
4906
|
495 } |
|
|
496 |
|
|
497 int16NDArray |
|
|
498 octave_base_value::int16_array_value (void) const |
|
|
499 { |
|
|
500 int16NDArray retval; |
|
|
501 gripe_wrong_type_arg ("octave_base_value::int16_array_value()", |
|
|
502 type_name ()); |
|
4910
|
503 return retval; |
|
4906
|
504 } |
|
|
505 |
|
|
506 int32NDArray |
|
|
507 octave_base_value::int32_array_value (void) const |
|
|
508 { |
|
|
509 int32NDArray retval; |
|
|
510 gripe_wrong_type_arg ("octave_base_value::int32_array_value()", |
|
|
511 type_name ()); |
|
4910
|
512 return retval; |
|
4906
|
513 } |
|
|
514 |
|
|
515 int64NDArray |
|
|
516 octave_base_value::int64_array_value (void) const |
|
|
517 { |
|
|
518 int64NDArray retval; |
|
|
519 gripe_wrong_type_arg ("octave_base_value::int64_array_value()", |
|
|
520 type_name ()); |
|
4910
|
521 return retval; |
|
4906
|
522 } |
|
|
523 |
|
|
524 uint8NDArray |
|
|
525 octave_base_value::uint8_array_value (void) const |
|
|
526 { |
|
|
527 uint8NDArray retval; |
|
|
528 gripe_wrong_type_arg ("octave_base_value::uint8_array_value()", |
|
|
529 type_name ()); |
|
4910
|
530 return retval; |
|
4906
|
531 } |
|
|
532 |
|
|
533 uint16NDArray |
|
|
534 octave_base_value::uint16_array_value (void) const |
|
|
535 { |
|
|
536 uint16NDArray retval; |
|
|
537 gripe_wrong_type_arg ("octave_base_value::uint16_array_value()", |
|
|
538 type_name ()); |
|
4910
|
539 return retval; |
|
4906
|
540 } |
|
|
541 |
|
|
542 uint32NDArray |
|
|
543 octave_base_value::uint32_array_value (void) const |
|
|
544 { |
|
|
545 uint32NDArray retval; |
|
|
546 gripe_wrong_type_arg ("octave_base_value::uint32_array_value()", |
|
|
547 type_name ()); |
|
4910
|
548 return retval; |
|
4906
|
549 } |
|
|
550 |
|
|
551 uint64NDArray |
|
|
552 octave_base_value::uint64_array_value (void) const |
|
|
553 { |
|
|
554 uint64NDArray retval; |
|
|
555 gripe_wrong_type_arg ("octave_base_value::uint64_array_value()", |
|
|
556 type_name ()); |
|
4910
|
557 return retval; |
|
4906
|
558 } |
|
|
559 |
|
2493
|
560 string_vector |
|
4457
|
561 octave_base_value::all_strings (bool pad, bool force) const |
|
2376
|
562 { |
|
2493
|
563 string_vector retval; |
|
4257
|
564 |
|
4457
|
565 octave_value tmp = convert_to_str (pad, force); |
|
4257
|
566 |
|
4452
|
567 if (! error_state) |
|
|
568 retval = tmp.all_strings (); |
|
4257
|
569 |
|
2376
|
570 return retval; |
|
|
571 } |
|
|
572 |
|
3536
|
573 std::string |
|
4457
|
574 octave_base_value::string_value (bool force) const |
|
2376
|
575 { |
|
3523
|
576 std::string retval; |
|
4257
|
577 |
|
4457
|
578 octave_value tmp = convert_to_str (force); |
|
4257
|
579 |
|
4452
|
580 if (! error_state) |
|
|
581 retval = tmp.string_value (); |
|
4257
|
582 |
|
2376
|
583 return retval; |
|
|
584 } |
|
|
585 |
|
|
586 Range |
|
|
587 octave_base_value::range_value (void) const |
|
|
588 { |
|
|
589 Range retval; |
|
|
590 gripe_wrong_type_arg ("octave_base_value::range_value()", type_name ()); |
|
|
591 return retval; |
|
|
592 } |
|
|
593 |
|
|
594 Octave_map |
|
|
595 octave_base_value::map_value (void) const |
|
|
596 { |
|
|
597 Octave_map retval; |
|
|
598 gripe_wrong_type_arg ("octave_base_value::map_value()", type_name ()); |
|
|
599 return retval; |
|
|
600 } |
|
|
601 |
|
3933
|
602 string_vector |
|
|
603 octave_base_value::map_keys (void) const |
|
|
604 { |
|
|
605 string_vector retval; |
|
|
606 gripe_wrong_type_arg ("octave_base_value::map_keys()", type_name ()); |
|
|
607 return retval; |
|
|
608 } |
|
|
609 |
|
3340
|
610 octave_stream |
|
2901
|
611 octave_base_value::stream_value (void) const |
|
|
612 { |
|
3340
|
613 octave_stream retval; |
|
2901
|
614 gripe_wrong_type_arg ("octave_base_value::stream_value()", type_name ()); |
|
|
615 return retval; |
|
|
616 } |
|
|
617 |
|
4645
|
618 std::streamoff |
|
4643
|
619 octave_base_value::streamoff_value (void) const |
|
|
620 { |
|
4649
|
621 std::streamoff retval (-1); |
|
4645
|
622 gripe_wrong_type_arg ("octave_base_value::streamoff_value()", type_name ()); |
|
|
623 return retval; |
|
|
624 } |
|
|
625 |
|
|
626 streamoff_array |
|
|
627 octave_base_value::streamoff_array_value (void) const |
|
|
628 { |
|
4643
|
629 streamoff_array retval; |
|
4645
|
630 gripe_wrong_type_arg ("octave_base_value::streamoff_array_value()", |
|
|
631 type_name ()); |
|
4643
|
632 return retval; |
|
|
633 } |
|
|
634 |
|
2901
|
635 int |
|
|
636 octave_base_value::stream_number (void) const |
|
|
637 { |
|
|
638 int retval = -1; |
|
|
639 gripe_wrong_type_arg ("octave_base_value::stream_number()", type_name ()); |
|
|
640 return retval; |
|
|
641 } |
|
|
642 |
|
2974
|
643 octave_function * |
|
|
644 octave_base_value::function_value (bool silent) |
|
|
645 { |
|
|
646 octave_function *retval = 0; |
|
|
647 |
|
|
648 if (! silent) |
|
|
649 gripe_wrong_type_arg ("octave_base_value::function_value()", |
|
|
650 type_name ()); |
|
|
651 return retval; |
|
|
652 } |
|
|
653 |
|
4700
|
654 octave_user_function * |
|
|
655 octave_base_value::user_function_value (bool silent) |
|
|
656 { |
|
|
657 octave_user_function *retval = 0; |
|
|
658 |
|
|
659 if (! silent) |
|
|
660 gripe_wrong_type_arg ("octave_base_value::user_function_value()", |
|
|
661 type_name ()); |
|
|
662 return retval; |
|
|
663 } |
|
|
664 |
|
4346
|
665 octave_fcn_handle * |
|
4343
|
666 octave_base_value::fcn_handle_value (bool silent) |
|
|
667 { |
|
4346
|
668 octave_fcn_handle *retval = 0; |
|
4343
|
669 |
|
|
670 if (! silent) |
|
|
671 gripe_wrong_type_arg ("octave_base_value::fcn_handle_value()", |
|
|
672 type_name ()); |
|
|
673 return retval; |
|
|
674 } |
|
|
675 |
|
4933
|
676 octave_fcn_inline * |
|
|
677 octave_base_value::fcn_inline_value (bool silent) |
|
|
678 { |
|
|
679 octave_fcn_inline *retval = 0; |
|
|
680 |
|
|
681 if (! silent) |
|
|
682 gripe_wrong_type_arg ("octave_base_value::fcn_inline_value()", |
|
|
683 type_name ()); |
|
|
684 return retval; |
|
|
685 } |
|
|
686 |
|
2882
|
687 octave_value_list |
|
|
688 octave_base_value::list_value (void) const |
|
|
689 { |
|
|
690 octave_value_list retval; |
|
|
691 gripe_wrong_type_arg ("octave_base_value::list_value()", type_name ()); |
|
|
692 return retval; |
|
|
693 } |
|
|
694 |
|
4687
|
695 bool |
|
|
696 octave_base_value::save_ascii (std::ostream&, bool&, bool) |
|
|
697 { |
|
|
698 gripe_wrong_type_arg ("octave_base_value::save_ascii()", type_name ()); |
|
|
699 return false; |
|
|
700 } |
|
|
701 |
|
|
702 bool |
|
|
703 octave_base_value::load_ascii (std::istream&) |
|
|
704 { |
|
|
705 gripe_wrong_type_arg ("octave_base_value::load_ascii()", type_name ()); |
|
|
706 return false; |
|
|
707 } |
|
|
708 |
|
|
709 bool |
|
|
710 octave_base_value::save_binary (std::ostream&, bool&) |
|
|
711 { |
|
|
712 gripe_wrong_type_arg ("octave_base_value::save_binary()", type_name ()); |
|
|
713 return false; |
|
|
714 } |
|
|
715 |
|
|
716 bool |
|
|
717 octave_base_value::load_binary (std::istream&, bool, |
|
|
718 oct_mach_info::float_format) |
|
|
719 { |
|
|
720 gripe_wrong_type_arg ("octave_base_value::load_binary()", type_name ()); |
|
|
721 return false; |
|
|
722 } |
|
|
723 |
|
|
724 #if defined (HAVE_HDF5) |
|
4944
|
725 |
|
4687
|
726 bool |
|
|
727 octave_base_value::save_hdf5 (hid_t, const char *, bool) |
|
|
728 { |
|
|
729 gripe_wrong_type_arg ("octave_base_value::save_binary()", type_name ()); |
|
|
730 |
|
|
731 return false; |
|
|
732 } |
|
|
733 |
|
|
734 bool |
|
|
735 octave_base_value::load_hdf5 (hid_t, const char *, bool) |
|
|
736 { |
|
|
737 gripe_wrong_type_arg ("octave_base_value::load_binary()", type_name ()); |
|
|
738 |
|
|
739 return false; |
|
|
740 } |
|
4944
|
741 |
|
4687
|
742 #endif |
|
|
743 |
|
4944
|
744 int |
|
|
745 octave_base_value::write (octave_stream&, int, oct_data_conv::data_type, |
|
|
746 int, oct_mach_info::float_format) const |
|
|
747 { |
|
|
748 gripe_wrong_type_arg ("octave_base_value::write()", type_name ()); |
|
|
749 |
|
|
750 return false; |
|
|
751 } |
|
|
752 |
|
3203
|
753 CONVDECLX (matrix_conv) |
|
2376
|
754 { |
|
|
755 return new octave_matrix (); |
|
|
756 } |
|
|
757 |
|
3203
|
758 CONVDECLX (complex_matrix_conv) |
|
2376
|
759 { |
|
|
760 return new octave_complex_matrix (); |
|
|
761 } |
|
|
762 |
|
3203
|
763 CONVDECLX (string_conv) |
|
2376
|
764 { |
|
|
765 return new octave_char_matrix_str (); |
|
|
766 } |
|
|
767 |
|
3928
|
768 CONVDECLX (cell_conv) |
|
|
769 { |
|
|
770 return new octave_cell (); |
|
|
771 } |
|
|
772 |
|
2376
|
773 void |
|
|
774 install_base_type_conversions (void) |
|
|
775 { |
|
|
776 INSTALL_ASSIGNCONV (octave_base_value, octave_scalar, octave_matrix); |
|
|
777 INSTALL_ASSIGNCONV (octave_base_value, octave_matrix, octave_matrix); |
|
|
778 INSTALL_ASSIGNCONV (octave_base_value, octave_complex, octave_complex_matrix); |
|
|
779 INSTALL_ASSIGNCONV (octave_base_value, octave_complex_matrix, octave_complex_matrix); |
|
|
780 INSTALL_ASSIGNCONV (octave_base_value, octave_range, octave_matrix); |
|
|
781 INSTALL_ASSIGNCONV (octave_base_value, octave_char_matrix_str, octave_char_matrix_str); |
|
3928
|
782 INSTALL_ASSIGNCONV (octave_base_value, octave_cell, octave_cell); |
|
2376
|
783 |
|
|
784 INSTALL_WIDENOP (octave_base_value, octave_matrix, matrix_conv); |
|
|
785 INSTALL_WIDENOP (octave_base_value, octave_complex_matrix, complex_matrix_conv); |
|
|
786 INSTALL_WIDENOP (octave_base_value, octave_char_matrix_str, string_conv); |
|
3928
|
787 INSTALL_WIDENOP (octave_base_value, octave_cell, cell_conv); |
|
2376
|
788 } |
|
|
789 |
|
|
790 /* |
|
|
791 ;;; Local Variables: *** |
|
|
792 ;;; mode: C++ *** |
|
|
793 ;;; End: *** |
|
|
794 */ |
