Mercurial > hg > octave-lyh
annotate libinterp/octave-value/ov.h @ 17484:9849075a5da6
allow objects to load if constructor fails but loadobj method succeeds
* ov-class.cc (octave_class::reconstruct_exemplar): Don't throw error
if constructor execution fails.
(octave_class::load_ascii, octave_class::load_binary,
octave_class::load_hdf5): Attempt to handle exemplar and loadobj
method consistently.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 24 Sep 2013 16:41:20 -0400 |
| parents | 0f143f68078d |
| children |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
|
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3 Copyright (C) 1996-2012 John W. Eaton |
| 11523 | 4 Copyright (C) 2009-2010 VZLU Prague |
| 2376 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2376 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2376 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_value_h) | |
| 25 #define octave_value_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
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29 #include <iosfwd> |
| 2376 | 30 #include <string> |
| 4219 | 31 #include <list> |
| 2376 | 32 |
| 33 #include "Range.h" | |
| 5828 | 34 #include "data-conv.h" |
| 2376 | 35 #include "idx-vector.h" |
| 5828 | 36 #include "mach-info.h" |
| 2376 | 37 #include "mx-base.h" |
| 2477 | 38 #include "oct-alloc.h" |
| 4254 | 39 #include "oct-time.h" |
| 2942 | 40 #include "str-vec.h" |
| 41 | |
| 8676 | 42 #include "oct-hdf5.h" |
| 7433 | 43 #include "oct-sort.h" |
| 44 | |
| 3351 | 45 class Cell; |
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46 class mxArray; |
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47 class octave_map; |
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48 class octave_scalar_map; |
| 2376 | 49 class Octave_map; |
| 2903 | 50 class octave_stream; |
| 2974 | 51 class octave_function; |
| 4700 | 52 class octave_user_function; |
| 4342 | 53 class octave_fcn_handle; |
| 4933 | 54 class octave_fcn_inline; |
| 2376 | 55 class octave_value_list; |
| 2979 | 56 class octave_lvalue; |
| 2376 | 57 |
| 5759 | 58 #include "ov-base.h" |
| 2376 | 59 |
| 5759 | 60 // Constants. |
| 2376 | 61 |
| 2427 | 62 class octave_value; |
| 63 | |
| 2376 | 64 class |
| 6109 | 65 OCTINTERP_API |
| 2974 | 66 octave_value |
| 2376 | 67 { |
| 68 public: | |
| 69 | |
| 3203 | 70 enum unary_op |
| 71 { | |
| 6518 | 72 op_not, // not |
| 73 op_uplus, // uplus | |
| 74 op_uminus, // uminus | |
| 75 op_transpose, // transpose | |
| 76 op_hermitian, // ctranspose | |
| 3525 | 77 op_incr, |
| 78 op_decr, | |
| 3203 | 79 num_unary_ops, |
| 80 unknown_unary_op | |
| 81 }; | |
| 82 | |
| 2376 | 83 enum binary_op |
| 84 { | |
| 6518 | 85 op_add, // plus |
| 86 op_sub, // minus | |
| 87 op_mul, // mtimes | |
| 88 op_div, // mrdivide | |
| 89 op_pow, // mpower | |
| 90 op_ldiv, // mldivide | |
| 3525 | 91 op_lshift, |
| 92 op_rshift, | |
| 6518 | 93 op_lt, // lt |
| 94 op_le, // le | |
| 95 op_eq, // eq | |
| 96 op_ge, // ge | |
| 97 op_gt, // gt | |
| 98 op_ne, // ne | |
| 99 op_el_mul, // times | |
| 100 op_el_div, // rdivide | |
| 101 op_el_pow, // power | |
| 102 op_el_ldiv, // ldivide | |
| 103 op_el_and, // and | |
| 104 op_el_or, // or | |
| 3525 | 105 op_struct_ref, |
| 2376 | 106 num_binary_ops, |
| 107 unknown_binary_op | |
| 108 }; | |
| 109 | |
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110 enum compound_binary_op |
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111 { |
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112 // ** compound operations ** |
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113 op_trans_mul, |
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114 op_mul_trans, |
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115 op_herm_mul, |
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116 op_mul_herm, |
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117 op_trans_ldiv, |
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118 op_herm_ldiv, |
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119 op_el_not_and, |
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120 op_el_not_or, |
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121 op_el_and_not, |
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122 op_el_or_not, |
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123 num_compound_binary_ops, |
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124 unknown_compound_binary_op |
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125 }; |
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126 |
| 2880 | 127 enum assign_op |
| 128 { | |
| 3525 | 129 op_asn_eq, |
| 130 op_add_eq, | |
| 131 op_sub_eq, | |
| 132 op_mul_eq, | |
| 133 op_div_eq, | |
| 134 op_ldiv_eq, | |
| 4018 | 135 op_pow_eq, |
| 3525 | 136 op_lshift_eq, |
| 137 op_rshift_eq, | |
| 138 op_el_mul_eq, | |
| 139 op_el_div_eq, | |
| 140 op_el_ldiv_eq, | |
| 4018 | 141 op_el_pow_eq, |
| 3525 | 142 op_el_and_eq, |
| 143 op_el_or_eq, | |
| 2880 | 144 num_assign_ops, |
| 145 unknown_assign_op | |
| 146 }; | |
| 147 | |
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148 static binary_op assign_op_to_binary_op (assign_op); |
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149 |
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150 static assign_op binary_op_to_assign_op (binary_op); |
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151 |
| 3523 | 152 static std::string unary_op_as_string (unary_op); |
| 7336 | 153 static std::string unary_op_fcn_name (unary_op); |
| 3203 | 154 |
| 3523 | 155 static std::string binary_op_as_string (binary_op); |
| 7336 | 156 static std::string binary_op_fcn_name (binary_op); |
| 2376 | 157 |
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158 static std::string binary_op_fcn_name (compound_binary_op); |
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159 |
| 3523 | 160 static std::string assign_op_as_string (assign_op); |
| 2880 | 161 |
| 3933 | 162 static octave_value empty_conv (const std::string& type, |
| 10313 | 163 const octave_value& rhs = octave_value ()); |
| 3933 | 164 |
| 2376 | 165 enum magic_colon { magic_colon_t }; |
| 166 | |
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167 octave_value (void) |
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168 { |
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169 static octave_base_value nil_rep; |
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170 rep = &nil_rep; |
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171 rep->count++; |
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172 } |
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173 |
| 4254 | 174 octave_value (short int i); |
| 175 octave_value (unsigned short int i); | |
| 4233 | 176 octave_value (int i); |
| 4254 | 177 octave_value (unsigned int i); |
| 178 octave_value (long int i); | |
| 179 octave_value (unsigned long int i); | |
| 4353 | 180 |
| 5775 | 181 // FIXME -- these are kluges. They turn into doubles |
| 4353 | 182 // internally, which will break for very large values. We just use |
| 183 // them to store things like 64-bit ino_t, etc, and hope that those | |
| 184 // values are never actually larger than can be represented exactly | |
| 185 // in a double. | |
| 186 | |
| 187 #if defined (HAVE_LONG_LONG_INT) | |
| 188 octave_value (long long int i); | |
| 189 #endif | |
| 4356 | 190 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 191 octave_value (unsigned long long int i); |
| 192 #endif | |
| 193 | |
| 4254 | 194 octave_value (octave_time t); |
| 2376 | 195 octave_value (double d); |
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196 octave_value (float d); |
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197 octave_value (const Array<octave_value>& a, bool is_cs_list = false); |
| 4532 | 198 octave_value (const Cell& c, bool is_cs_list = false); |
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199 octave_value (const Matrix& m, const MatrixType& t = MatrixType ()); |
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200 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType ()); |
| 4513 | 201 octave_value (const NDArray& nda); |
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202 octave_value (const FloatNDArray& nda); |
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203 octave_value (const Array<double>& m); |
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204 octave_value (const Array<float>& m); |
| 2376 | 205 octave_value (const DiagMatrix& d); |
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206 octave_value (const DiagArray2<double>& d); |
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207 octave_value (const DiagArray2<float>& d); |
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208 octave_value (const DiagArray2<Complex>& d); |
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209 octave_value (const DiagArray2<FloatComplex>& d); |
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210 octave_value (const FloatDiagMatrix& d); |
| 3418 | 211 octave_value (const RowVector& v); |
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212 octave_value (const FloatRowVector& v); |
| 3418 | 213 octave_value (const ColumnVector& v); |
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214 octave_value (const FloatColumnVector& v); |
| 2376 | 215 octave_value (const Complex& C); |
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216 octave_value (const FloatComplex& C); |
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217 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType ()); |
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218 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType ()); |
| 4513 | 219 octave_value (const ComplexNDArray& cnda); |
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220 octave_value (const FloatComplexNDArray& cnda); |
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221 octave_value (const Array<Complex>& m); |
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222 octave_value (const Array<FloatComplex>& m); |
| 2376 | 223 octave_value (const ComplexDiagMatrix& d); |
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224 octave_value (const FloatComplexDiagMatrix& d); |
| 3418 | 225 octave_value (const ComplexRowVector& v); |
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226 octave_value (const FloatComplexRowVector& v); |
| 3418 | 227 octave_value (const ComplexColumnVector& v); |
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228 octave_value (const FloatComplexColumnVector& v); |
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229 octave_value (const PermMatrix& p); |
| 2825 | 230 octave_value (bool b); |
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231 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType ()); |
| 4513 | 232 octave_value (const boolNDArray& bnda); |
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233 octave_value (const Array<bool>& bnda); |
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234 octave_value (char c, char type = '\''); |
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235 octave_value (const char *s, char type = '\''); |
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236 octave_value (const std::string& s, char type = '\''); |
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237 octave_value (const string_vector& s, char type = '\''); |
| 10313 | 238 octave_value (const charMatrix& chm, char type = '\''); |
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239 octave_value (const charNDArray& chnda, char type = '\''); |
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240 octave_value (const Array<char>& chnda, char type = '\''); |
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241 octave_value (const charMatrix& chm, bool is_string, |
| 10313 | 242 char type = '\'') GCC_ATTR_DEPRECATED; |
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243 octave_value (const charNDArray& chnda, bool is_string, |
| 10313 | 244 char type = '\'') GCC_ATTR_DEPRECATED; |
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245 octave_value (const Array<char>& chnda, bool is_string, |
| 10313 | 246 char type = '\'') GCC_ATTR_DEPRECATED; |
| 5785 | 247 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
| 6863 | 248 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
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249 octave_value (const SparseComplexMatrix& m, |
| 10313 | 250 const MatrixType& t = MatrixType ()); |
| 6863 | 251 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
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252 octave_value (const SparseBoolMatrix& bm, |
| 10313 | 253 const MatrixType& t = MatrixType ()); |
| 7433 | 254 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
| 4901 | 255 octave_value (const octave_int8& i); |
| 4910 | 256 octave_value (const octave_int16& i); |
| 257 octave_value (const octave_int32& i); | |
| 258 octave_value (const octave_int64& i); | |
| 4901 | 259 octave_value (const octave_uint8& i); |
| 260 octave_value (const octave_uint16& i); | |
| 261 octave_value (const octave_uint32& i); | |
| 262 octave_value (const octave_uint64& i); | |
| 263 octave_value (const int8NDArray& inda); | |
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264 octave_value (const Array<octave_int8>& inda); |
| 4910 | 265 octave_value (const int16NDArray& inda); |
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266 octave_value (const Array<octave_int16>& inda); |
| 4910 | 267 octave_value (const int32NDArray& inda); |
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268 octave_value (const Array<octave_int32>& inda); |
| 4910 | 269 octave_value (const int64NDArray& inda); |
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270 octave_value (const Array<octave_int64>& inda); |
| 4901 | 271 octave_value (const uint8NDArray& inda); |
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272 octave_value (const Array<octave_uint8>& inda); |
| 4901 | 273 octave_value (const uint16NDArray& inda); |
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274 octave_value (const Array<octave_uint16>& inda); |
| 4901 | 275 octave_value (const uint32NDArray& inda); |
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276 octave_value (const Array<octave_uint32>& inda); |
| 4901 | 277 octave_value (const uint64NDArray& inda); |
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278 octave_value (const Array<octave_uint64>& inda); |
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279 octave_value (const Array<octave_idx_type>& inda, |
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280 bool zero_based = false, bool cache_index = false); |
| 9725 | 281 octave_value (const Array<std::string>& cellstr); |
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282 octave_value (const idx_vector& idx, bool lazy = true); |
| 2376 | 283 octave_value (double base, double limit, double inc); |
| 284 octave_value (const Range& r); | |
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285 octave_value (const octave_map& m); |
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286 octave_value (const octave_scalar_map& m); |
| 2376 | 287 octave_value (const Octave_map& m); |
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288 octave_value (const Octave_map& m, const std::string& id, |
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289 const std::list<std::string>& plist); |
| 10293 | 290 octave_value (const octave_value_list& m, bool = false); |
| 2376 | 291 octave_value (octave_value::magic_colon); |
| 292 | |
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293 octave_value (octave_base_value *new_rep, bool borrow = false); |
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294 octave_value (octave_base_value *new_rep, int xcount) GCC_ATTR_DEPRECATED; |
| 2376 | 295 |
| 296 // Copy constructor. | |
| 297 | |
| 298 octave_value (const octave_value& a) | |
| 299 { | |
| 300 rep = a.rep; | |
| 301 rep->count++; | |
| 302 } | |
| 303 | |
| 3933 | 304 // This should only be called for derived types. |
| 305 | |
| 5759 | 306 octave_base_value *clone (void) const; |
| 3933 | 307 |
| 5759 | 308 octave_base_value *empty_clone (void) const |
| 3933 | 309 { return rep->empty_clone (); } |
| 310 | |
| 2376 | 311 // Delete the representation of this constant if the count drops to |
| 312 // zero. | |
| 313 | |
| 6338 | 314 ~octave_value (void) |
| 315 { | |
| 316 if (--rep->count == 0) | |
| 317 delete rep; | |
| 318 } | |
| 2376 | 319 |
| 320 void make_unique (void) | |
| 321 { | |
| 322 if (rep->count > 1) | |
| 10313 | 323 { |
| 14445 | 324 octave_base_value *r = rep->unique_clone (); |
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325 |
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326 if (--rep->count == 0) |
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327 delete rep; |
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328 |
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329 rep = r; |
| 10313 | 330 } |
| 2376 | 331 } |
| 332 | |
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333 // This uniquifies the value if it is referenced by more than a certain |
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334 // number of shallow copies. This is useful for optimizations where we |
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335 // know a certain copy, typically within a cell array, to be obsolete. |
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336 void make_unique (int obsolete_copies) |
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337 { |
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338 if (rep->count > obsolete_copies + 1) |
| 10313 | 339 { |
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340 octave_base_value *r = rep->unique_clone (); |
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341 |
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342 if (--rep->count == 0) |
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343 delete rep; |
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344 |
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345 rep = r; |
| 10313 | 346 } |
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347 } |
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348 |
| 2376 | 349 // Simple assignment. |
| 350 | |
| 351 octave_value& operator = (const octave_value& a) | |
| 352 { | |
| 353 if (rep != a.rep) | |
| 10313 | 354 { |
| 355 if (--rep->count == 0) | |
| 356 delete rep; | |
| 2376 | 357 |
| 10313 | 358 rep = a.rep; |
| 359 rep->count++; | |
| 360 } | |
| 2376 | 361 |
| 362 return *this; | |
| 363 } | |
| 364 | |
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365 octave_idx_type get_count (void) const { return rep->count; } |
| 3239 | 366 |
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367 octave_base_value::type_conv_info numeric_conversion_function (void) const |
| 2376 | 368 { return rep->numeric_conversion_function (); } |
| 369 | |
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370 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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371 { return rep->numeric_demotion_function (); } |
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372 |
| 2409 | 373 void maybe_mutate (void); |
| 374 | |
| 5759 | 375 octave_value squeeze (void) const |
| 4532 | 376 { return rep->squeeze (); } |
| 377 | |
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378 // The result of full(). |
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379 octave_value full_value (void) const |
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380 { return rep->full_value (); } |
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381 |
| 5759 | 382 octave_base_value *try_narrowing_conversion (void) |
| 2410 | 383 { return rep->try_narrowing_conversion (); } |
| 2409 | 384 |
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385 // Close to dims (), but can be overloaded for classes. |
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386 Matrix size (void) |
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387 { return rep->size (); } |
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388 |
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389 octave_idx_type numel (const octave_value_list& idx) |
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390 { return rep->numel (idx); } |
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391 |
| 4271 | 392 octave_value single_subsref (const std::string& type, |
| 10313 | 393 const octave_value_list& idx); |
| 4271 | 394 |
| 5759 | 395 octave_value subsref (const std::string& type, |
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396 const std::list<octave_value_list>& idx) |
| 3933 | 397 { return rep->subsref (type, idx); } |
| 398 | |
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399 octave_value subsref (const std::string& type, |
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400 const std::list<octave_value_list>& idx, |
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401 bool auto_add) |
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402 { return rep->subsref (type, idx, auto_add); } |
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403 |
| 5759 | 404 octave_value_list subsref (const std::string& type, |
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405 const std::list<octave_value_list>& idx, |
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406 int nargout); |
| 3933 | 407 |
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408 octave_value_list subsref (const std::string& type, |
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409 const std::list<octave_value_list>& idx, |
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410 int nargout, |
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411 const std::list<octave_lvalue> *lvalue_list); |
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412 |
| 4247 | 413 octave_value next_subsref (const std::string& type, const |
| 10313 | 414 std::list<octave_value_list>& idx, |
| 415 size_t skip = 1); | |
| 3933 | 416 |
| 4994 | 417 octave_value_list next_subsref (int nargout, |
| 10313 | 418 const std::string& type, const |
| 419 std::list<octave_value_list>& idx, | |
| 420 size_t skip = 1); | |
| 4994 | 421 |
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422 octave_value_list next_subsref (int nargout, |
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423 const std::string& type, const |
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424 std::list<octave_value_list>& idx, |
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425 const std::list<octave_lvalue> *lvalue_list, |
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426 size_t skip = 1); |
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427 |
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428 octave_value next_subsref (bool auto_add, const std::string& type, const |
| 10313 | 429 std::list<octave_value_list>& idx, |
| 430 size_t skip = 1); | |
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431 |
| 5759 | 432 octave_value do_index_op (const octave_value_list& idx, |
| 10313 | 433 bool resize_ok = false) |
| 3933 | 434 { return rep->do_index_op (idx, resize_ok); } |
| 435 | |
| 5759 | 436 octave_value_list |
| 3544 | 437 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 438 |
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439 octave_value_list |
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440 do_multi_index_op (int nargout, const octave_value_list& idx, |
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441 const std::list<octave_lvalue> *lvalue_list); |
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442 |
| 5759 | 443 octave_value subsasgn (const std::string& type, |
| 10313 | 444 const std::list<octave_value_list>& idx, |
| 445 const octave_value& rhs); | |
| 2376 | 446 |
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447 octave_value undef_subsasgn (const std::string& type, |
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448 const std::list<octave_value_list>& idx, |
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449 const octave_value& rhs); |
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450 |
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451 octave_value& assign (assign_op op, const std::string& type, |
| 10313 | 452 const std::list<octave_value_list>& idx, |
| 453 const octave_value& rhs); | |
| 2948 | 454 |
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455 octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 456 |
| 5759 | 457 idx_vector index_vector (void) const |
| 2376 | 458 { return rep->index_vector (); } |
| 459 | |
| 460 // Size. | |
| 461 | |
| 5759 | 462 dim_vector dims (void) const |
| 4513 | 463 { return rep->dims (); } |
| 464 | |
| 5759 | 465 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 466 |
| 5759 | 467 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 468 |
| 5275 | 469 octave_idx_type length (void) const; |
| 4554 | 470 |
| 5759 | 471 int ndims (void) const { return rep->ndims (); } |
| 4563 | 472 |
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473 bool all_zero_dims (void) const { return dims ().all_zero (); } |
| 5164 | 474 |
| 5759 | 475 octave_idx_type numel (void) const |
| 5080 | 476 { return rep->numel (); } |
| 4559 | 477 |
| 5759 | 478 octave_idx_type capacity (void) const |
| 5164 | 479 { return rep->capacity (); } |
| 480 | |
| 5759 | 481 size_t byte_size (void) const |
| 4791 | 482 { return rep->byte_size (); } |
| 483 | |
| 5759 | 484 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 485 |
| 5759 | 486 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 487 |
| 5900 | 488 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 489 | |
| 5759 | 490 octave_value reshape (const dim_vector& dv) const |
| 4587 | 491 { return rep->reshape (dv); } |
| 4567 | 492 |
| 5759 | 493 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 494 { return rep->permute (vec, inv); } |
| 495 | |
| 496 octave_value ipermute (const Array<int>& vec) const | |
| 497 { return rep->permute (vec, true); } | |
| 498 | |
| 5759 | 499 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 500 { return rep->resize (dv, fill);} | |
| 4915 | 501 |
| 5785 | 502 MatrixType matrix_type (void) const |
| 503 { return rep->matrix_type (); } | |
| 504 | |
| 505 MatrixType matrix_type (const MatrixType& typ) const | |
| 506 { return rep->matrix_type (typ); } | |
| 507 | |
| 2376 | 508 // Does this constant have a type? Both of these are provided since |
| 509 // it is sometimes more natural to write is_undefined() instead of | |
| 510 // ! is_defined(). | |
| 511 | |
| 5759 | 512 bool is_defined (void) const |
| 2376 | 513 { return rep->is_defined (); } |
| 514 | |
| 515 bool is_undefined (void) const | |
| 516 { return ! is_defined (); } | |
| 517 | |
| 4559 | 518 bool is_empty (void) const |
| 5759 | 519 { return rep->is_empty (); } |
| 4559 | 520 |
| 5759 | 521 bool is_cell (void) const |
| 3351 | 522 { return rep->is_cell (); } |
| 523 | |
| 6116 | 524 bool is_cellstr (void) const |
| 525 { return rep->is_cellstr (); } | |
| 526 | |
| 5759 | 527 bool is_real_scalar (void) const |
| 2376 | 528 { return rep->is_real_scalar (); } |
| 529 | |
| 5759 | 530 bool is_real_matrix (void) const |
| 2376 | 531 { return rep->is_real_matrix (); } |
| 532 | |
| 5759 | 533 bool is_complex_scalar (void) const |
| 2376 | 534 { return rep->is_complex_scalar (); } |
| 535 | |
| 5759 | 536 bool is_complex_matrix (void) const |
| 2376 | 537 { return rep->is_complex_matrix (); } |
| 538 | |
| 5881 | 539 bool is_bool_scalar (void) const |
| 540 { return rep->is_bool_scalar (); } | |
| 541 | |
| 5759 | 542 bool is_bool_matrix (void) const |
| 4587 | 543 { return rep->is_bool_matrix (); } |
| 544 | |
| 5759 | 545 bool is_char_matrix (void) const |
| 2376 | 546 { return rep->is_char_matrix (); } |
| 547 | |
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548 bool is_diag_matrix (void) const |
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549 { return rep->is_diag_matrix (); } |
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550 |
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551 bool is_perm_matrix (void) const |
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552 { return rep->is_perm_matrix (); } |
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553 |
| 5759 | 554 bool is_string (void) const |
| 2376 | 555 { return rep->is_string (); } |
| 556 | |
| 5759 | 557 bool is_sq_string (void) const |
| 5279 | 558 { return rep->is_sq_string (); } |
| 559 | |
| 5280 | 560 bool is_dq_string (void) const |
| 561 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 562 | |
| 5759 | 563 bool is_range (void) const |
| 2376 | 564 { return rep->is_range (); } |
| 565 | |
| 5759 | 566 bool is_map (void) const |
| 2376 | 567 { return rep->is_map (); } |
| 568 | |
| 7336 | 569 bool is_object (void) const |
| 570 { return rep->is_object (); } | |
| 571 | |
| 15770 | 572 bool is_java (void) const |
| 573 { return rep->is_java (); } | |
| 574 | |
| 5759 | 575 bool is_cs_list (void) const |
| 3977 | 576 { return rep->is_cs_list (); } |
| 577 | |
| 5759 | 578 bool is_magic_colon (void) const |
| 2376 | 579 { return rep->is_magic_colon (); } |
| 580 | |
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parents:
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581 bool is_null_value (void) const |
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582 { return rep->is_null_value (); } |
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583 |
| 2376 | 584 // Are any or all of the elements in this constant nonzero? |
| 585 | |
| 5759 | 586 octave_value all (int dim = 0) const |
| 4015 | 587 { return rep->all (dim); } |
| 2376 | 588 |
| 5759 | 589 octave_value any (int dim = 0) const |
| 4015 | 590 { return rep->any (dim); } |
| 2376 | 591 |
| 9685 | 592 builtin_type_t builtin_type (void) const |
| 593 { return rep->builtin_type (); } | |
| 594 | |
| 5895 | 595 // Floating point types. |
| 596 | |
| 597 bool is_double_type (void) const | |
| 598 { return rep->is_double_type (); } | |
| 599 | |
| 600 bool is_single_type (void) const | |
| 601 { return rep->is_single_type (); } | |
| 602 | |
| 7576 | 603 bool is_float_type (void) const |
| 604 { return rep->is_float_type (); } | |
| 605 | |
| 5895 | 606 // Integer types. |
| 607 | |
| 608 bool is_int8_type (void) const | |
| 609 { return rep->is_int8_type (); } | |
| 610 | |
| 611 bool is_int16_type (void) const | |
| 612 { return rep->is_int16_type (); } | |
| 613 | |
| 614 bool is_int32_type (void) const | |
| 615 { return rep->is_int32_type (); } | |
| 616 | |
| 617 bool is_int64_type (void) const | |
| 618 { return rep->is_int64_type (); } | |
| 619 | |
| 620 bool is_uint8_type (void) const | |
| 621 { return rep->is_uint8_type (); } | |
| 622 | |
| 623 bool is_uint16_type (void) const | |
| 624 { return rep->is_uint16_type (); } | |
| 625 | |
| 626 bool is_uint32_type (void) const | |
| 627 { return rep->is_uint32_type (); } | |
| 628 | |
| 629 bool is_uint64_type (void) const | |
| 630 { return rep->is_uint64_type (); } | |
| 631 | |
| 2376 | 632 // Other type stuff. |
| 633 | |
| 5759 | 634 bool is_bool_type (void) const |
| 3209 | 635 { return rep->is_bool_type (); } |
| 636 | |
| 6223 | 637 bool is_integer_type (void) const |
| 638 { return rep->is_integer_type (); } | |
| 639 | |
| 5759 | 640 bool is_real_type (void) const |
| 2376 | 641 { return rep->is_real_type (); } |
| 642 | |
| 5759 | 643 bool is_complex_type (void) const |
| 2376 | 644 { return rep->is_complex_type (); } |
| 645 | |
| 5759 | 646 bool is_scalar_type (void) const |
| 2376 | 647 { return rep->is_scalar_type (); } |
| 648 | |
| 5759 | 649 bool is_matrix_type (void) const |
| 2376 | 650 { return rep->is_matrix_type (); } |
| 651 | |
| 5759 | 652 bool is_numeric_type (void) const |
| 2376 | 653 { return rep->is_numeric_type (); } |
| 654 | |
| 5759 | 655 bool is_sparse_type (void) const |
| 5631 | 656 { return rep->is_sparse_type (); } |
| 657 | |
| 2376 | 658 // Does this constant correspond to a truth value? |
| 659 | |
| 5759 | 660 bool is_true (void) const |
| 2376 | 661 { return rep->is_true (); } |
| 662 | |
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663 // Do two constants match (in a switch statement)? |
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664 |
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665 bool is_equal (const octave_value&) const; |
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666 |
| 2376 | 667 // Are the dimensions of this constant zero by zero? |
| 668 | |
| 5759 | 669 bool is_zero_by_zero (void) const |
| 670 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 671 |
| 5759 | 672 bool is_constant (void) const |
| 2974 | 673 { return rep->is_constant (); } |
| 674 | |
| 5759 | 675 bool is_function_handle (void) const |
| 4654 | 676 { return rep->is_function_handle (); } |
| 677 | |
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678 bool is_anonymous_function (void) const |
|
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679 { return rep->is_anonymous_function (); } |
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680 |
| 5759 | 681 bool is_inline_function (void) const |
| 4954 | 682 { return rep->is_inline_function (); } |
| 683 | |
| 5759 | 684 bool is_function (void) const |
| 2974 | 685 { return rep->is_function (); } |
| 2891 | 686 |
| 7336 | 687 bool is_user_script (void) const |
| 688 { return rep->is_user_script (); } | |
| 689 | |
| 690 bool is_user_function (void) const | |
| 691 { return rep->is_user_function (); } | |
| 692 | |
|
7719
87eda1f8faaa
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693 bool is_user_code (void) const |
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87eda1f8faaa
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|
694 { return rep->is_user_code (); } |
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695 |
| 5759 | 696 bool is_builtin_function (void) const |
| 3325 | 697 { return rep->is_builtin_function (); } |
| 698 | |
| 5759 | 699 bool is_dld_function (void) const |
| 3325 | 700 { return rep->is_dld_function (); } |
| 701 | |
| 5864 | 702 bool is_mex_function (void) const |
| 703 { return rep->is_mex_function (); } | |
| 704 | |
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8447a5024650
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705 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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|
706 |
| 2376 | 707 // Values. |
| 708 | |
| 2891 | 709 octave_value eval (void) { return *this; } |
| 710 | |
| 5759 | 711 short int |
| 4254 | 712 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 713 { return rep->short_value (req_int, frc_str_conv); } | |
| 714 | |
| 5759 | 715 unsigned short int |
| 4254 | 716 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 717 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 718 | |
| 5759 | 719 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 720 { return rep->int_value (req_int, frc_str_conv); } |
| 721 | |
| 5759 | 722 unsigned int |
| 4254 | 723 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 724 { return rep->uint_value (req_int, frc_str_conv); } | |
| 725 | |
| 5759 | 726 int nint_value (bool frc_str_conv = false) const |
| 3202 | 727 { return rep->nint_value (frc_str_conv); } |
| 728 | |
| 5759 | 729 long int |
| 4254 | 730 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 731 { return rep->long_value (req_int, frc_str_conv); } | |
| 732 | |
| 5759 | 733 unsigned long int |
| 4254 | 734 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 735 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 736 | |
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John W. Eaton <jwe@octave.org>
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737 int64_t |
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738 int64_value (bool req_int = false, bool frc_str_conv = false) const |
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739 { return rep->int64_value (req_int, frc_str_conv); } |
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740 |
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741 uint64_t |
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742 uint64_value (bool req_int = false, bool frc_str_conv = false) const |
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743 { return rep->uint64_value (req_int, frc_str_conv); } |
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744 |
| 6133 | 745 octave_idx_type |
|
8017
260294a5520f
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John W. Eaton <jwe@octave.org>
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746 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 747 |
| 5759 | 748 double double_value (bool frc_str_conv = false) const |
| 2376 | 749 { return rep->double_value (frc_str_conv); } |
| 750 | |
|
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751 float float_value (bool frc_str_conv = false) const |
|
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|
752 { return rep->float_value (frc_str_conv); } |
|
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First attempt at single precision tyeps
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|
753 |
| 5759 | 754 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 755 { return rep->scalar_value (frc_str_conv); } |
| 756 | |
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757 float float_scalar_value (bool frc_str_conv = false) const |
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758 { return rep->float_scalar_value (frc_str_conv); } |
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|
759 |
| 5759 | 760 Cell cell_value (void) const; |
| 3351 | 761 |
| 5759 | 762 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 763 { return rep->matrix_value (frc_str_conv); } |
| 764 | |
|
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765 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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766 { return rep->float_matrix_value (frc_str_conv); } |
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|
767 |
| 5759 | 768 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 769 { return rep->array_value (frc_str_conv); } |
| 4505 | 770 |
|
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771 FloatNDArray float_array_value (bool frc_str_conv = false) const |
|
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772 { return rep->float_array_value (frc_str_conv); } |
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773 |
| 5759 | 774 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 775 { return rep->complex_value (frc_str_conv); } |
| 776 | |
|
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777 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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778 { return rep->float_complex_value (frc_str_conv); } |
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779 |
| 5759 | 780 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 781 { return rep->complex_matrix_value (frc_str_conv); } |
| 782 | |
|
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783 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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784 { return rep->float_complex_matrix_value (frc_str_conv); } |
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785 |
| 5759 | 786 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 787 { return rep->complex_array_value (frc_str_conv); } |
| 788 | |
|
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|
789 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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|
790 { return rep->float_complex_array_value (frc_str_conv); } |
|
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|
791 |
| 5943 | 792 bool bool_value (bool warn = false) const |
| 793 { return rep->bool_value (warn); } | |
| 4550 | 794 |
| 5943 | 795 boolMatrix bool_matrix_value (bool warn = false) const |
| 796 { return rep->bool_matrix_value (warn); } | |
| 4550 | 797 |
| 5943 | 798 boolNDArray bool_array_value (bool warn = false) const |
| 799 { return rep->bool_array_value (warn); } | |
| 4550 | 800 |
| 5759 | 801 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 802 { return rep->char_matrix_value (frc_str_conv); } |
| 803 | |
| 5759 | 804 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 805 { return rep->char_array_value (frc_str_conv); } |
| 806 | |
| 5759 | 807 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 808 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 809 |
| 5759 | 810 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 811 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 812 |
|
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|
813 SparseBoolMatrix sparse_bool_matrix_value (bool warn = false) const |
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|
814 { return rep->sparse_bool_matrix_value (warn); } |
| 5164 | 815 |
|
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|
816 DiagMatrix diag_matrix_value (bool force = false) const |
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817 { return rep->diag_matrix_value (force); } |
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818 |
|
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819 FloatDiagMatrix float_diag_matrix_value (bool force = false) const |
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820 { return rep->float_diag_matrix_value (force); } |
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|
821 |
|
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|
822 ComplexDiagMatrix complex_diag_matrix_value (bool force = false) const |
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823 { return rep->complex_diag_matrix_value (force); } |
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824 |
|
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|
825 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool force = false) const |
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|
826 { return rep->float_complex_diag_matrix_value (force); } |
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|
827 |
|
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|
828 PermMatrix perm_matrix_value (void) const |
|
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|
829 { return rep->perm_matrix_value (); } |
|
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|
830 |
| 5759 | 831 octave_int8 int8_scalar_value (void) const |
| 4910 | 832 { return rep->int8_scalar_value (); } |
| 833 | |
| 5759 | 834 octave_int16 int16_scalar_value (void) const |
| 4910 | 835 { return rep->int16_scalar_value (); } |
| 836 | |
| 5759 | 837 octave_int32 int32_scalar_value (void) const |
| 4910 | 838 { return rep->int32_scalar_value (); } |
| 839 | |
| 5759 | 840 octave_int64 int64_scalar_value (void) const |
| 4910 | 841 { return rep->int64_scalar_value (); } |
| 842 | |
| 5759 | 843 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 844 { return rep->uint8_scalar_value (); } |
| 845 | |
| 5759 | 846 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 847 { return rep->uint16_scalar_value (); } |
| 848 | |
| 5759 | 849 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 850 { return rep->uint32_scalar_value (); } |
| 851 | |
| 5759 | 852 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 853 { return rep->uint64_scalar_value (); } |
| 854 | |
| 5759 | 855 int8NDArray int8_array_value (void) const |
| 4906 | 856 { return rep->int8_array_value (); } |
| 857 | |
| 5759 | 858 int16NDArray int16_array_value (void) const |
| 4906 | 859 { return rep->int16_array_value (); } |
| 860 | |
| 5759 | 861 int32NDArray int32_array_value (void) const |
| 4906 | 862 { return rep->int32_array_value (); } |
| 863 | |
| 5759 | 864 int64NDArray int64_array_value (void) const |
| 4906 | 865 { return rep->int64_array_value (); } |
| 866 | |
| 5759 | 867 uint8NDArray uint8_array_value (void) const |
| 4906 | 868 { return rep->uint8_array_value (); } |
| 869 | |
| 5759 | 870 uint16NDArray uint16_array_value (void) const |
| 4906 | 871 { return rep->uint16_array_value (); } |
| 872 | |
| 5759 | 873 uint32NDArray uint32_array_value (void) const |
| 4906 | 874 { return rep->uint32_array_value (); } |
| 875 | |
| 5759 | 876 uint64NDArray uint64_array_value (void) const |
| 4906 | 877 { return rep->uint64_array_value (); } |
| 878 | |
| 5759 | 879 string_vector all_strings (bool pad = false) const |
| 5715 | 880 { return rep->all_strings (pad); } |
| 2376 | 881 |
| 5759 | 882 std::string string_value (bool force = false) const |
| 4665 | 883 { return rep->string_value (force); } |
| 2376 | 884 |
| 8732 | 885 Array<std::string> cellstr_value (void) const |
| 886 { return rep->cellstr_value (); } | |
| 887 | |
| 5759 | 888 Range range_value (void) const |
| 2376 | 889 { return rep->range_value (); } |
| 890 | |
|
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891 octave_map map_value (void) const; |
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892 |
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|
893 octave_scalar_map scalar_map_value (void) const; |
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894 |
| 5759 | 895 string_vector map_keys (void) const |
| 3933 | 896 { return rep->map_keys (); } |
| 897 | |
| 9151 | 898 size_t nparents (void) const |
| 899 { return rep->nparents (); } | |
| 900 | |
| 901 std::list<std::string> parent_class_name_list (void) const | |
| 902 { return rep->parent_class_name_list (); } | |
| 903 | |
|
9010
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|
904 string_vector parent_class_names (void) const |
|
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|
905 { return rep->parent_class_names (); } |
|
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|
906 |
|
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|
907 octave_base_value * |
|
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|
908 find_parent_class (const std::string& parent_class_name) |
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|
909 { return rep->find_parent_class (parent_class_name); } |
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|
910 |
|
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911 octave_function *function_value (bool silent = false) const; |
| 2974 | 912 |
|
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|
913 octave_user_function *user_function_value (bool silent = false) const; |
|
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|
914 |
|
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|
915 octave_user_script *user_script_value (bool silent = false) const; |
| 4700 | 916 |
|
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|
917 octave_user_code *user_code_value (bool silent = false) const; |
|
7719
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|
918 |
|
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|
919 octave_fcn_handle *fcn_handle_value (bool silent = false) const; |
| 4343 | 920 |
|
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921 octave_fcn_inline *fcn_inline_value (bool silent = false) const; |
| 4933 | 922 |
| 5759 | 923 octave_value_list list_value (void) const; |
| 2880 | 924 |
| 3419 | 925 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 10313 | 926 bool frc_vec_conv = false) const; |
| 2376 | 927 |
| 928 ComplexColumnVector | |
| 3419 | 929 complex_column_vector_value (bool frc_str_conv = false, |
| 10313 | 930 bool frc_vec_conv = false) const; |
| 2376 | 931 |
| 3419 | 932 RowVector row_vector_value (bool frc_str_conv = false, |
| 10313 | 933 bool frc_vec_conv = false) const; |
| 3419 | 934 |
| 935 ComplexRowVector | |
| 936 complex_row_vector_value (bool frc_str_conv = false, | |
| 10313 | 937 bool frc_vec_conv = false) const; |
| 3419 | 938 |
|
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|
939 |
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|
940 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
| 10313 | 941 bool frc_vec_conv = false) const; |
|
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|
942 |
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|
943 FloatComplexColumnVector |
|
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|
944 float_complex_column_vector_value (bool frc_str_conv = false, |
| 10313 | 945 bool frc_vec_conv = false) const; |
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|
946 |
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|
947 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
| 10313 | 948 bool frc_vec_conv = false) const; |
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|
949 |
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|
950 FloatComplexRowVector |
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|
951 float_complex_row_vector_value (bool frc_str_conv = false, |
| 10313 | 952 bool frc_vec_conv = false) const; |
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|
953 |
|
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|
954 |
|
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|
955 |
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|
956 |
| 4044 | 957 Array<int> int_vector_value (bool req_int = false, |
| 10313 | 958 bool frc_str_conv = false, |
| 959 bool frc_vec_conv = false) const; | |
| 4044 | 960 |
| 8811 | 961 Array<octave_idx_type> |
| 962 octave_idx_type_vector_value (bool req_int = false, | |
| 10313 | 963 bool frc_str_conv = false, |
| 964 bool frc_vec_conv = false) const; | |
| 8811 | 965 |
| 3419 | 966 Array<double> vector_value (bool frc_str_conv = false, |
| 10313 | 967 bool frc_vec_conv = false) const; |
| 3419 | 968 |
| 969 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 10313 | 970 bool frc_vec_conv = false) const; |
| 3419 | 971 |
|
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|
972 Array<float> float_vector_value (bool frc_str_conv = false, |
| 10313 | 973 bool frc_vec_conv = false) const; |
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974 |
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|
975 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
| 10313 | 976 bool frc_vec_conv = false) const; |
|
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|
977 |
|
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|
978 // Possibly economize a lazy-indexed value. |
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979 |
|
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980 void maybe_economize (void) |
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981 { rep->maybe_economize (); } |
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|
982 |
|
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|
983 // The following two hook conversions are called on any octave_value prior to |
|
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984 // storing it to a "permanent" location, like a named variable, a cell or a |
|
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985 // struct component, or a return value of a function. |
|
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986 |
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|
987 octave_value storable_value (void) const; |
|
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|
988 |
|
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|
989 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
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990 // but possibly more efficient. |
|
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|
991 |
|
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992 void make_storable_value (void); |
|
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993 |
| 2376 | 994 // Conversions. These should probably be private. If a user of this |
| 995 // class wants a certain kind of constant, he should simply ask for | |
| 996 // it, and we should convert it if possible. | |
| 997 | |
| 5279 | 998 octave_value convert_to_str (bool pad = false, bool force = false, |
| 10313 | 999 char type = '\'') const |
|
9689
34d6f005db4b
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|
1000 { return rep->convert_to_str (pad, force, type); } |
| 4452 | 1001 |
| 5759 | 1002 octave_value |
| 5279 | 1003 convert_to_str_internal (bool pad, bool force, char type) const |
| 1004 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 1005 |
| 5759 | 1006 void convert_to_row_or_column_vector (void) |
| 2376 | 1007 { rep->convert_to_row_or_column_vector (); } |
| 1008 | |
| 5759 | 1009 bool print_as_scalar (void) const |
| 4604 | 1010 { return rep->print_as_scalar (); } |
| 1011 | |
| 5759 | 1012 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 1013 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 1014 |
| 5759 | 1015 void print_raw (std::ostream& os, |
| 10313 | 1016 bool pr_as_read_syntax = false) const |
| 2903 | 1017 { rep->print_raw (os, pr_as_read_syntax); } |
| 1018 | |
| 5759 | 1019 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 1020 { return rep->print_name_tag (os, name); } |
| 2376 | 1021 |
|
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1022 void print_with_name (std::ostream& os, const std::string& name) const |
|
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|
1023 { rep->print_with_name (os, name, true); } |
| 2376 | 1024 |
|
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1025 std::string short_disp (void) const { return rep->short_disp (); } |
|
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1026 |
| 5759 | 1027 int type_id (void) const { return rep->type_id (); } |
| 2376 | 1028 |
| 5759 | 1029 std::string type_name (void) const { return rep->type_name (); } |
| 1030 | |
| 1031 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 1032 |
| 3203 | 1033 // Unary and binary operations. |
| 1034 | |
| 6109 | 1035 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 10313 | 1036 const octave_value& a); |
| 3203 | 1037 |
|
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1038 octave_value& do_non_const_unary_op (unary_op op); |
| 3933 | 1039 |
|
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1040 octave_value& do_non_const_unary_op (unary_op op, const std::string& type, |
| 10313 | 1041 const std::list<octave_value_list>& idx); |
| 3205 | 1042 |
| 6109 | 1043 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 10313 | 1044 const octave_value& a, |
| 1045 const octave_value& b); | |
| 2376 | 1046 |
|
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1047 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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1048 const octave_value& a, |
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1049 const octave_value& b); |
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1050 |
| 6109 | 1051 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 10313 | 1052 const octave_value& b, |
| 1053 const Array<octave_idx_type>& ra_idx); | |
| 4915 | 1054 |
| 5759 | 1055 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 1056 |
|
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1057 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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1058 |
| 5759 | 1059 void print_info (std::ostream& os, |
| 10313 | 1060 const std::string& prefix = std::string ()) const; |
| 3933 | 1061 |
| 6974 | 1062 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 1063 |
| 6974 | 1064 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 1065 |
| 5759 | 1066 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 1067 { return rep->save_binary (os, save_as_floats); } |
| 1068 | |
| 5759 | 1069 bool load_binary (std::istream& is, bool swap, |
| 10313 | 1070 oct_mach_info::float_format fmt) |
| 4687 | 1071 { return rep->load_binary (is, swap, fmt); } |
| 1072 | |
| 1073 #if defined (HAVE_HDF5) | |
| 5759 | 1074 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 1075 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 1076 | |
|
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Kacper Kowalik
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1077 bool load_hdf5 (hid_t loc_id, const char *name) |
|
b3089dba88bf
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|
1078 { return rep->load_hdf5 (loc_id, name); } |
| 4687 | 1079 #endif |
| 1080 | |
| 5759 | 1081 int write (octave_stream& os, int block_size, |
| 10313 | 1082 oct_data_conv::data_type output_type, int skip, |
| 1083 oct_mach_info::float_format flt_fmt) const; | |
| 4944 | 1084 |
| 5759 | 1085 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 1086 |
| 5900 | 1087 // Unsafe. These functions exist to support the MEX interface. |
| 1088 // You should not use them anywhere else. | |
| 1089 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 1090 | |
| 1091 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 1092 | |
| 1093 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 1094 | |
| 1095 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 1096 | |
|
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|
1097 octave_value diag (octave_idx_type k = 0) const |
|
36594d5bbe13
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|
1098 { return rep->diag (k); } |
|
36594d5bbe13
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1099 |
|
14557
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|
1100 octave_value diag (octave_idx_type m, octave_idx_type n) const |
|
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1101 { return rep->diag (m, n); } |
|
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1102 |
|
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1103 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
|
11586
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|
1104 { return rep->sort (dim, mode); } |
| 7433 | 1105 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, |
| 10313 | 1106 sortmode mode = ASCENDING) const |
|
11586
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|
1107 { return rep->sort (sidx, dim, mode); } |
| 7433 | 1108 |
|
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|
1109 sortmode is_sorted (sortmode mode = UNSORTED) const |
|
767ed8cc6634
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|
1110 { return rep->is_sorted (mode); } |
|
8721
e9cb742df9eb
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Jaroslav Hajek <highegg@gmail.com>
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|
1111 |
|
8733
3ef774603887
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|
1112 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const |
|
3ef774603887
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|
1113 { return rep->sort_rows_idx (mode); } |
|
8721
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1114 |
|
8734
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|
1115 sortmode is_sorted_rows (sortmode mode = UNSORTED) const |
|
767ed8cc6634
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|
1116 { return rep->is_sorted_rows (mode); } |
|
8721
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Jaroslav Hajek <highegg@gmail.com>
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|
1117 |
|
7489
8e4592e49fa7
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|
1118 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
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|
1119 |
|
8e4592e49fa7
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|
1120 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
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|
1121 |
|
8e4592e49fa7
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|
1122 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
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|
1123 |
|
7761
5adeea5de26c
symbol table reporting functions
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parents:
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diff
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|
1124 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
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John W. Eaton <jwe@octave.org>
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|
1125 |
|
9813
8fa32b527d9a
improve & partially revert previous change
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|
1126 #define MAPPER_FORWARD(F) \ |
|
8fa32b527d9a
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|
1127 octave_value F (void) const { return rep->map (octave_base_value::umap_ ## F); } |
|
8fa32b527d9a
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|
1128 |
|
8fa32b527d9a
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|
1129 MAPPER_FORWARD (abs) |
|
8fa32b527d9a
improve & partially revert previous change
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|
1130 MAPPER_FORWARD (acos) |
|
8fa32b527d9a
improve & partially revert previous change
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diff
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|
1131 MAPPER_FORWARD (acosh) |
|
8fa32b527d9a
improve & partially revert previous change
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parents:
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|
1132 MAPPER_FORWARD (angle) |
|
8fa32b527d9a
improve & partially revert previous change
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parents:
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|
1133 MAPPER_FORWARD (arg) |
|
8fa32b527d9a
improve & partially revert previous change
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|
1134 MAPPER_FORWARD (asin) |
|
8fa32b527d9a
improve & partially revert previous change
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|
1135 MAPPER_FORWARD (asinh) |
|
8fa32b527d9a
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|
1136 MAPPER_FORWARD (atan) |
|
8fa32b527d9a
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diff
changeset
|
1137 MAPPER_FORWARD (atanh) |
|
10414
2a8b1db1e2ca
implement built-in cbrt
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|
1138 MAPPER_FORWARD (cbrt) |
|
9813
8fa32b527d9a
improve & partially revert previous change
Jaroslav Hajek <highegg@gmail.com>
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|
1139 MAPPER_FORWARD (ceil) |
|
8fa32b527d9a
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|
1140 MAPPER_FORWARD (conj) |
|
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improve & partially revert previous change
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|
1141 MAPPER_FORWARD (cos) |
|
8fa32b527d9a
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|
1142 MAPPER_FORWARD (cosh) |
|
8fa32b527d9a
improve & partially revert previous change
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|
1143 MAPPER_FORWARD (erf) |
|
9835
1bb1ed717d2f
implement built-in erfinv
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parents:
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diff
changeset
|
1144 MAPPER_FORWARD (erfinv) |
|
14770
cb85e836d035
New function: erfcinv (bug #36607)
Axel Mathéi <axel.mathei@gmail.com>
parents:
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diff
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|
1145 MAPPER_FORWARD (erfcinv) |
|
9813
8fa32b527d9a
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|
1146 MAPPER_FORWARD (erfc) |
|
10391
59e34bcdff13
implement built-in erfcx
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parents:
10325
diff
changeset
|
1147 MAPPER_FORWARD (erfcx) |
|
15696
2fac72a256ce
Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package.
Steven G. Johnson <stevenj@alum.mit.edu>
parents:
15487
diff
changeset
|
1148 MAPPER_FORWARD (erfi) |
|
2fac72a256ce
Add complex erf,erfc,erfcx,erfi,dawson routines from Faddeeva package.
Steven G. Johnson <stevenj@alum.mit.edu>
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15487
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|
1149 MAPPER_FORWARD (dawson) |
|
9813
8fa32b527d9a
improve & partially revert previous change
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parents:
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|
1150 MAPPER_FORWARD (exp) |
|
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|
1151 MAPPER_FORWARD (expm1) |
|
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|
1152 MAPPER_FORWARD (finite) |
|
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|
1153 MAPPER_FORWARD (fix) |
|
8fa32b527d9a
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|
1154 MAPPER_FORWARD (floor) |
|
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|
1155 MAPPER_FORWARD (gamma) |
|
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|
1156 MAPPER_FORWARD (imag) |
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|
1157 MAPPER_FORWARD (isinf) |
|
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|
1158 MAPPER_FORWARD (isna) |
|
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|
1159 MAPPER_FORWARD (isnan) |
|
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|
1160 MAPPER_FORWARD (lgamma) |
|
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|
1161 MAPPER_FORWARD (log) |
|
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|
1162 MAPPER_FORWARD (log2) |
|
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|
1163 MAPPER_FORWARD (log10) |
|
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|
1164 MAPPER_FORWARD (log1p) |
|
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|
1165 MAPPER_FORWARD (real) |
|
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|
1166 MAPPER_FORWARD (round) |
|
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|
1167 MAPPER_FORWARD (roundb) |
|
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|
1168 MAPPER_FORWARD (signum) |
|
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|
1169 MAPPER_FORWARD (sin) |
|
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|
1170 MAPPER_FORWARD (sinh) |
|
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|
1171 MAPPER_FORWARD (sqrt) |
|
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|
1172 MAPPER_FORWARD (tan) |
|
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|
1173 MAPPER_FORWARD (tanh) |
|
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|
1174 |
|
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|
1175 // These functions are prefixed with X to avoid potential macro |
|
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|
1176 // conflicts. |
|
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|
1177 |
|
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1178 MAPPER_FORWARD (xisalnum) |
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1179 MAPPER_FORWARD (xisalpha) |
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1180 MAPPER_FORWARD (xisascii) |
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1181 MAPPER_FORWARD (xiscntrl) |
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1182 MAPPER_FORWARD (xisdigit) |
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1183 MAPPER_FORWARD (xisgraph) |
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1184 MAPPER_FORWARD (xislower) |
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1185 MAPPER_FORWARD (xisprint) |
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1186 MAPPER_FORWARD (xispunct) |
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1187 MAPPER_FORWARD (xisspace) |
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1188 MAPPER_FORWARD (xisupper) |
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1189 MAPPER_FORWARD (xisxdigit) |
|
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1190 MAPPER_FORWARD (xsignbit) |
|
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1191 MAPPER_FORWARD (xtoascii) |
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1192 MAPPER_FORWARD (xtolower) |
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1193 MAPPER_FORWARD (xtoupper) |
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1194 |
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1195 #undef MAPPER_FORWARD |
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1196 |
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1197 octave_value map (octave_base_value::unary_mapper_t umap) const |
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1198 { return rep->map (umap); } |
|
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1199 |
|
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1200 // Extract the n-th element, aka val(n). Result is undefined if val is not an |
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1201 // array type or n is out of range. Never error. |
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1202 octave_value |
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1203 fast_elem_extract (octave_idx_type n) const |
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1204 { return rep->fast_elem_extract (n); } |
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1205 |
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1206 // Assign the n-th element, aka val(n) = x. Returns false if val is not an |
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1207 // array type, x is not a matching scalar type, or n is out of range. |
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1208 // Never error. |
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1209 virtual bool |
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1210 fast_elem_insert (octave_idx_type n, const octave_value& x) |
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1211 { |
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1212 make_unique (); |
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1213 return rep->fast_elem_insert (n, x); |
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1214 } |
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|
1215 |
| 2376 | 1216 protected: |
| 1217 | |
| 5759 | 1218 // The real representation. |
| 1219 octave_base_value *rep; | |
| 2413 | 1220 |
| 3933 | 1221 private: |
| 2903 | 1222 |
| 3205 | 1223 assign_op unary_op_to_assign_op (unary_op op); |
| 1224 | |
| 3204 | 1225 binary_op op_eq_to_binary_op (assign_op op); |
| 1226 | |
| 9521 | 1227 // This declaration protects against constructing octave_value from |
| 1228 // const octave_base_value* which actually silently calls octave_value (bool). | |
| 1229 octave_value (const octave_base_value *); | |
| 1230 | |
| 3219 | 1231 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1232 }; |
| 1233 | |
| 5508 | 1234 // Publish externally used friend functions. |
| 1235 | |
| 6109 | 1236 extern OCTINTERP_API octave_value |
| 5508 | 1237 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1238 | |
| 6109 | 1239 extern OCTINTERP_API octave_value |
| 5508 | 1240 do_binary_op (octave_value::binary_op op, |
| 10313 | 1241 const octave_value& a, const octave_value& b); |
| 5508 | 1242 |
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1243 extern OCTINTERP_API octave_value |
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1244 do_binary_op (octave_value::compound_binary_op op, |
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1245 const octave_value& a, const octave_value& b); |
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1246 |
| 3203 | 1247 #define OV_UNOP_FN(name) \ |
| 1248 inline octave_value \ | |
| 1249 name (const octave_value& a) \ | |
| 1250 { \ | |
| 1251 return do_unary_op (octave_value::name, a); \ | |
| 1252 } | |
| 1253 | |
| 1254 #define OV_UNOP_OP(name, op) \ | |
| 1255 inline octave_value \ | |
| 1256 operator op (const octave_value& a) \ | |
| 1257 { \ | |
| 1258 return name (a); \ | |
| 1259 } | |
| 1260 | |
| 1261 #define OV_UNOP_FN_OP(name, op) \ | |
| 1262 OV_UNOP_FN (name) \ | |
| 1263 OV_UNOP_OP (name, op) | |
| 1264 | |
| 3525 | 1265 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1266 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1267 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1268 |
| 3525 | 1269 OV_UNOP_FN (op_transpose) |
| 1270 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1271 |
| 1272 // No simple way to define these for prefix and suffix ops? | |
| 1273 // | |
| 1274 // incr | |
| 1275 // decr | |
| 1276 | |
| 1277 #define OV_BINOP_FN(name) \ | |
| 1278 inline octave_value \ | |
| 1279 name (const octave_value& a1, const octave_value& a2) \ | |
| 1280 { \ | |
| 1281 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1282 } | |
| 1283 | |
| 1284 #define OV_BINOP_OP(name, op) \ | |
| 1285 inline octave_value \ | |
| 1286 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1287 { \ | |
| 1288 return name (a1, a2); \ | |
| 1289 } | |
| 1290 | |
| 1291 #define OV_BINOP_FN_OP(name, op) \ | |
| 1292 OV_BINOP_FN (name) \ | |
| 1293 OV_BINOP_OP (name, op) | |
| 1294 | |
| 3525 | 1295 OV_BINOP_FN_OP (op_add, +) |
| 1296 OV_BINOP_FN_OP (op_sub, -) | |
| 1297 OV_BINOP_FN_OP (op_mul, *) | |
| 1298 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1299 |
| 3525 | 1300 OV_BINOP_FN (op_pow) |
| 1301 OV_BINOP_FN (op_ldiv) | |
| 1302 OV_BINOP_FN (op_lshift) | |
| 1303 OV_BINOP_FN (op_rshift) | |
| 3203 | 1304 |
| 3525 | 1305 OV_BINOP_FN_OP (op_lt, <) |
| 1306 OV_BINOP_FN_OP (op_le, <=) | |
| 1307 OV_BINOP_FN_OP (op_eq, ==) | |
| 1308 OV_BINOP_FN_OP (op_ge, >=) | |
| 1309 OV_BINOP_FN_OP (op_gt, >) | |
| 1310 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1311 |
| 3525 | 1312 OV_BINOP_FN (op_el_mul) |
| 1313 OV_BINOP_FN (op_el_div) | |
| 1314 OV_BINOP_FN (op_el_pow) | |
| 1315 OV_BINOP_FN (op_el_ldiv) | |
| 1316 OV_BINOP_FN (op_el_and) | |
| 1317 OV_BINOP_FN (op_el_or) | |
| 3203 | 1318 |
| 3525 | 1319 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1320 |
|
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1321 #define OV_COMP_BINOP_FN(name) \ |
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1322 inline octave_value \ |
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1323 name (const octave_value& a1, const octave_value& a2) \ |
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1324 { \ |
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1325 return do_binary_op (octave_value::name, a1, a2); \ |
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1326 } |
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1327 |
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1328 OV_COMP_BINOP_FN (op_trans_mul) |
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1329 OV_COMP_BINOP_FN (op_mul_trans) |
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1330 OV_COMP_BINOP_FN (op_herm_mul) |
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1331 OV_COMP_BINOP_FN (op_mul_herm) |
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1332 |
| 6109 | 1333 extern OCTINTERP_API void install_types (void); |
| 2376 | 1334 |
| 5759 | 1335 // This will eventually go away, but for now it can be used to |
| 1336 // simplify the transition to the new octave_value class hierarchy, | |
| 1337 // which uses octave_base_value instead of octave_value for the type | |
| 1338 // of octave_value::rep. | |
| 1339 #define OV_REP_TYPE octave_base_value | |
| 1340 | |
|
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1341 // Templated value extractors. |
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1342 template<class Value> |
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1343 inline Value octave_value_extract (const octave_value&) |
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1344 { assert (false); } |
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1345 |
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1346 #define DEF_VALUE_EXTRACTOR(VALUE,MPREFIX) \ |
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1347 template<> \ |
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1348 inline VALUE octave_value_extract<VALUE> (const octave_value& v) \ |
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1349 { return v.MPREFIX ## _value (); } |
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1350 |
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1351 DEF_VALUE_EXTRACTOR (double, scalar) |
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1352 DEF_VALUE_EXTRACTOR (float, float_scalar) |
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1353 DEF_VALUE_EXTRACTOR (Complex, complex) |
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1354 DEF_VALUE_EXTRACTOR (FloatComplex, float_complex) |
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1355 DEF_VALUE_EXTRACTOR (bool, bool) |
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1356 |
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1357 DEF_VALUE_EXTRACTOR (octave_int8, int8_scalar) |
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1358 DEF_VALUE_EXTRACTOR (octave_int16, int16_scalar) |
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1359 DEF_VALUE_EXTRACTOR (octave_int32, int32_scalar) |
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1360 DEF_VALUE_EXTRACTOR (octave_int64, int64_scalar) |
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1361 DEF_VALUE_EXTRACTOR (octave_uint8, uint8_scalar) |
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1362 DEF_VALUE_EXTRACTOR (octave_uint16, uint16_scalar) |
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1363 DEF_VALUE_EXTRACTOR (octave_uint32, uint32_scalar) |
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1364 DEF_VALUE_EXTRACTOR (octave_uint64, uint64_scalar) |
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1365 |
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1366 |
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1367 DEF_VALUE_EXTRACTOR (NDArray, array) |
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1368 DEF_VALUE_EXTRACTOR (FloatNDArray, float_array) |
|
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1369 DEF_VALUE_EXTRACTOR (ComplexNDArray, complex_array) |
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parents:
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diff
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1370 DEF_VALUE_EXTRACTOR (FloatComplexNDArray, float_complex_array) |
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parents:
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1371 DEF_VALUE_EXTRACTOR (boolNDArray, bool_array) |
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parents:
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1372 |
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parents:
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1373 DEF_VALUE_EXTRACTOR (charNDArray, char_array) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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changeset
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1374 DEF_VALUE_EXTRACTOR (int8NDArray, int8_array) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
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1375 DEF_VALUE_EXTRACTOR (int16NDArray, int16_array) |
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3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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changeset
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1376 DEF_VALUE_EXTRACTOR (int32NDArray, int32_array) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
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1377 DEF_VALUE_EXTRACTOR (int64NDArray, int64_array) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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1378 DEF_VALUE_EXTRACTOR (uint8NDArray, uint8_array) |
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3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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1379 DEF_VALUE_EXTRACTOR (uint16NDArray, uint16_array) |
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3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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changeset
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1380 DEF_VALUE_EXTRACTOR (uint32NDArray, uint32_array) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
9607
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changeset
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1381 DEF_VALUE_EXTRACTOR (uint64NDArray, uint64_array) |
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3c1c3a38ec7b
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parents:
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1382 |
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parents:
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1383 DEF_VALUE_EXTRACTOR (Matrix, matrix) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1384 DEF_VALUE_EXTRACTOR (FloatMatrix, float_matrix) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1385 DEF_VALUE_EXTRACTOR (ComplexMatrix, complex_matrix) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
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1386 DEF_VALUE_EXTRACTOR (FloatComplexMatrix, float_complex_matrix) |
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1387 DEF_VALUE_EXTRACTOR (boolMatrix, bool_matrix) |
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parents:
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|
1388 |
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parents:
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1389 DEF_VALUE_EXTRACTOR (ColumnVector, column_vector) |
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parents:
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1390 DEF_VALUE_EXTRACTOR (FloatColumnVector, float_column_vector) |
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parents:
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1391 DEF_VALUE_EXTRACTOR (ComplexColumnVector, complex_column_vector) |
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parents:
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1392 DEF_VALUE_EXTRACTOR (FloatComplexColumnVector, float_complex_column_vector) |
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parents:
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1393 |
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parents:
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1394 DEF_VALUE_EXTRACTOR (RowVector, row_vector) |
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parents:
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1395 DEF_VALUE_EXTRACTOR (FloatRowVector, float_row_vector) |
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parents:
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1396 DEF_VALUE_EXTRACTOR (ComplexRowVector, complex_row_vector) |
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parents:
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1397 DEF_VALUE_EXTRACTOR (FloatComplexRowVector, float_complex_row_vector) |
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parents:
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1398 |
| 9685 | 1399 DEF_VALUE_EXTRACTOR (DiagMatrix, diag_matrix) |
| 1400 DEF_VALUE_EXTRACTOR (FloatDiagMatrix, float_diag_matrix) | |
| 1401 DEF_VALUE_EXTRACTOR (ComplexDiagMatrix, complex_diag_matrix) | |
| 1402 DEF_VALUE_EXTRACTOR (FloatComplexDiagMatrix, float_complex_diag_matrix) | |
| 1403 DEF_VALUE_EXTRACTOR (PermMatrix, perm_matrix) | |
| 1404 | |
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9789
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parents:
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1405 DEF_VALUE_EXTRACTOR (SparseMatrix, sparse_matrix) |
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1406 DEF_VALUE_EXTRACTOR (SparseComplexMatrix, sparse_complex_matrix) |
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parents:
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1407 DEF_VALUE_EXTRACTOR (SparseBoolMatrix, sparse_bool_matrix) |
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9657
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parents:
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1408 #undef DEF_VALUE_EXTRACTOR |
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parents:
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1409 |
|
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1410 #define DEF_DUMMY_VALUE_EXTRACTOR(VALUE,DEFVAL) \ |
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1411 template<> \ |
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13736
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1412 inline VALUE octave_value_extract<VALUE> (const octave_value&) \ |
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1413 { assert (false); return DEFVAL; } |
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1414 |
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1415 DEF_DUMMY_VALUE_EXTRACTOR (char, 0) |
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1416 DEF_DUMMY_VALUE_EXTRACTOR (octave_value, octave_value ()) |
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1417 #undef DEF_DUMMY_VALUE_EXTRACTOR |
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1418 |
| 2376 | 1419 #endif |