Mercurial > hg > octave-lyh
annotate src/ov.h @ 10521:4d1fc073fbb7
add some missing copyright stmts
author | Jaroslav Hajek <highegg@gmail.com> |
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date | Wed, 14 Apr 2010 12:23:13 +0200 |
parents | 2a8b1db1e2ca |
children | 9961fc022d9d |
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2376 | 1 /* |
2 | |
7017 | 3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, |
8920 | 4 2006, 2007, 2008, 2009 John W. Eaton |
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5 Copyright (C) 2009, 2010 VZLU Prague |
2376 | 6 |
7 This file is part of Octave. | |
8 | |
9 Octave is free software; you can redistribute it and/or modify it | |
10 under the terms of the GNU General Public License as published by the | |
7016 | 11 Free Software Foundation; either version 3 of the License, or (at your |
12 option) any later version. | |
2376 | 13 |
14 Octave is distributed in the hope that it will be useful, but WITHOUT | |
15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
17 for more details. | |
18 | |
19 You should have received a copy of the GNU General Public License | |
7016 | 20 along with Octave; see the file COPYING. If not, see |
21 <http://www.gnu.org/licenses/>. | |
2376 | 22 |
23 */ | |
24 | |
25 #if !defined (octave_value_h) | |
26 #define octave_value_h 1 | |
27 | |
28 #include <cstdlib> | |
29 | |
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30 #include <iosfwd> |
2376 | 31 #include <string> |
4219 | 32 #include <list> |
2376 | 33 |
34 #include "Range.h" | |
5828 | 35 #include "data-conv.h" |
2376 | 36 #include "idx-vector.h" |
5828 | 37 #include "mach-info.h" |
5900 | 38 #include "mxarray.h" |
2376 | 39 #include "mx-base.h" |
2477 | 40 #include "oct-alloc.h" |
4254 | 41 #include "oct-time.h" |
2942 | 42 #include "str-vec.h" |
43 | |
8676 | 44 #include "oct-hdf5.h" |
7433 | 45 #include "oct-sort.h" |
46 | |
3351 | 47 class Cell; |
2376 | 48 class Octave_map; |
2903 | 49 class octave_stream; |
2974 | 50 class octave_function; |
4700 | 51 class octave_user_function; |
4342 | 52 class octave_fcn_handle; |
4933 | 53 class octave_fcn_inline; |
2376 | 54 class octave_value_list; |
2979 | 55 class octave_lvalue; |
2376 | 56 |
5759 | 57 #include "ov-base.h" |
2376 | 58 |
5759 | 59 // Constants. |
2376 | 60 |
2427 | 61 class octave_value; |
62 | |
2376 | 63 class |
6109 | 64 OCTINTERP_API |
2974 | 65 octave_value |
2376 | 66 { |
67 public: | |
68 | |
3203 | 69 enum unary_op |
70 { | |
6518 | 71 op_not, // not |
72 op_uplus, // uplus | |
73 op_uminus, // uminus | |
74 op_transpose, // transpose | |
75 op_hermitian, // ctranspose | |
3525 | 76 op_incr, |
77 op_decr, | |
3203 | 78 num_unary_ops, |
79 unknown_unary_op | |
80 }; | |
81 | |
2376 | 82 enum binary_op |
83 { | |
6518 | 84 op_add, // plus |
85 op_sub, // minus | |
86 op_mul, // mtimes | |
87 op_div, // mrdivide | |
88 op_pow, // mpower | |
89 op_ldiv, // mldivide | |
3525 | 90 op_lshift, |
91 op_rshift, | |
6518 | 92 op_lt, // lt |
93 op_le, // le | |
94 op_eq, // eq | |
95 op_ge, // ge | |
96 op_gt, // gt | |
97 op_ne, // ne | |
98 op_el_mul, // times | |
99 op_el_div, // rdivide | |
100 op_el_pow, // power | |
101 op_el_ldiv, // ldivide | |
102 op_el_and, // and | |
103 op_el_or, // or | |
3525 | 104 op_struct_ref, |
2376 | 105 num_binary_ops, |
106 unknown_binary_op | |
107 }; | |
108 | |
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109 enum compound_binary_op |
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110 { |
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111 // ** compound operations ** |
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112 op_trans_mul, |
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113 op_mul_trans, |
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114 op_herm_mul, |
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115 op_mul_herm, |
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116 op_trans_ldiv, |
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117 op_herm_ldiv, |
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118 op_el_not_and, |
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119 op_el_not_or, |
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120 op_el_and_not, |
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121 op_el_or_not, |
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122 num_compound_binary_ops, |
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123 unknown_compound_binary_op |
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124 }; |
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125 |
2880 | 126 enum assign_op |
127 { | |
3525 | 128 op_asn_eq, |
129 op_add_eq, | |
130 op_sub_eq, | |
131 op_mul_eq, | |
132 op_div_eq, | |
133 op_ldiv_eq, | |
4018 | 134 op_pow_eq, |
3525 | 135 op_lshift_eq, |
136 op_rshift_eq, | |
137 op_el_mul_eq, | |
138 op_el_div_eq, | |
139 op_el_ldiv_eq, | |
4018 | 140 op_el_pow_eq, |
3525 | 141 op_el_and_eq, |
142 op_el_or_eq, | |
2880 | 143 num_assign_ops, |
144 unknown_assign_op | |
145 }; | |
146 | |
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147 static assign_op binary_op_to_assign_op (binary_op); |
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148 |
3523 | 149 static std::string unary_op_as_string (unary_op); |
7336 | 150 static std::string unary_op_fcn_name (unary_op); |
3203 | 151 |
3523 | 152 static std::string binary_op_as_string (binary_op); |
7336 | 153 static std::string binary_op_fcn_name (binary_op); |
2376 | 154 |
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155 static std::string binary_op_fcn_name (compound_binary_op); |
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156 |
3523 | 157 static std::string assign_op_as_string (assign_op); |
2880 | 158 |
3933 | 159 static octave_value empty_conv (const std::string& type, |
10313 | 160 const octave_value& rhs = octave_value ()); |
3933 | 161 |
2376 | 162 enum magic_colon { magic_colon_t }; |
163 | |
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164 octave_value (void) |
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165 { |
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166 static octave_base_value nil_rep; |
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167 rep = &nil_rep; |
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168 rep->count++; |
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169 } |
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170 |
4254 | 171 octave_value (short int i); |
172 octave_value (unsigned short int i); | |
4233 | 173 octave_value (int i); |
4254 | 174 octave_value (unsigned int i); |
175 octave_value (long int i); | |
176 octave_value (unsigned long int i); | |
4353 | 177 |
5775 | 178 // FIXME -- these are kluges. They turn into doubles |
4353 | 179 // internally, which will break for very large values. We just use |
180 // them to store things like 64-bit ino_t, etc, and hope that those | |
181 // values are never actually larger than can be represented exactly | |
182 // in a double. | |
183 | |
184 #if defined (HAVE_LONG_LONG_INT) | |
185 octave_value (long long int i); | |
186 #endif | |
4356 | 187 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
4353 | 188 octave_value (unsigned long long int i); |
189 #endif | |
190 | |
4254 | 191 octave_value (octave_time t); |
2376 | 192 octave_value (double d); |
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193 octave_value (float d); |
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194 octave_value (const Array<octave_value>& a, bool is_cs_list = false); |
4532 | 195 octave_value (const Cell& c, bool is_cs_list = false); |
5785 | 196 octave_value (const Matrix& m, const MatrixType& t = MatrixType()); |
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197 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType()); |
4513 | 198 octave_value (const NDArray& nda); |
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199 octave_value (const FloatNDArray& nda); |
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200 octave_value (const Array<double>& m); |
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201 octave_value (const Array<float>& m); |
2376 | 202 octave_value (const DiagMatrix& d); |
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203 octave_value (const FloatDiagMatrix& d); |
3418 | 204 octave_value (const RowVector& v); |
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205 octave_value (const FloatRowVector& v); |
3418 | 206 octave_value (const ColumnVector& v); |
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207 octave_value (const FloatColumnVector& v); |
2376 | 208 octave_value (const Complex& C); |
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209 octave_value (const FloatComplex& C); |
5785 | 210 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType()); |
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211 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType()); |
4513 | 212 octave_value (const ComplexNDArray& cnda); |
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213 octave_value (const FloatComplexNDArray& cnda); |
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214 octave_value (const Array<Complex>& m); |
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215 octave_value (const Array<FloatComplex>& m); |
2376 | 216 octave_value (const ComplexDiagMatrix& d); |
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217 octave_value (const FloatComplexDiagMatrix& d); |
3418 | 218 octave_value (const ComplexRowVector& v); |
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219 octave_value (const FloatComplexRowVector& v); |
3418 | 220 octave_value (const ComplexColumnVector& v); |
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221 octave_value (const FloatComplexColumnVector& v); |
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222 octave_value (const PermMatrix& p); |
2825 | 223 octave_value (bool b); |
5785 | 224 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
4513 | 225 octave_value (const boolNDArray& bnda); |
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226 octave_value (const Array<bool>& bnda); |
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227 octave_value (char c, char type = '\''); |
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228 octave_value (const char *s, char type = '\''); |
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229 octave_value (const std::string& s, char type = '\''); |
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230 octave_value (const string_vector& s, char type = '\''); |
10313 | 231 octave_value (const charMatrix& chm, char type = '\''); |
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232 octave_value (const charNDArray& chnda, char type = '\''); |
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233 octave_value (const Array<char>& chnda, char type = '\''); |
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234 octave_value (const charMatrix& chm, bool is_string, |
10313 | 235 char type = '\'') GCC_ATTR_DEPRECATED; |
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236 octave_value (const charNDArray& chnda, bool is_string, |
10313 | 237 char type = '\'') GCC_ATTR_DEPRECATED; |
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238 octave_value (const Array<char>& chnda, bool is_string, |
10313 | 239 char type = '\'') GCC_ATTR_DEPRECATED; |
5785 | 240 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
6863 | 241 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
5164 | 242 octave_value (const SparseComplexMatrix& m, |
10313 | 243 const MatrixType& t = MatrixType ()); |
6863 | 244 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
5164 | 245 octave_value (const SparseBoolMatrix& bm, |
10313 | 246 const MatrixType& t = MatrixType ()); |
7433 | 247 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
4901 | 248 octave_value (const octave_int8& i); |
4910 | 249 octave_value (const octave_int16& i); |
250 octave_value (const octave_int32& i); | |
251 octave_value (const octave_int64& i); | |
4901 | 252 octave_value (const octave_uint8& i); |
253 octave_value (const octave_uint16& i); | |
254 octave_value (const octave_uint32& i); | |
255 octave_value (const octave_uint64& i); | |
256 octave_value (const int8NDArray& inda); | |
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257 octave_value (const Array<octave_int8>& inda); |
4910 | 258 octave_value (const int16NDArray& inda); |
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259 octave_value (const Array<octave_int16>& inda); |
4910 | 260 octave_value (const int32NDArray& inda); |
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261 octave_value (const Array<octave_int32>& inda); |
4910 | 262 octave_value (const int64NDArray& inda); |
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263 octave_value (const Array<octave_int64>& inda); |
4901 | 264 octave_value (const uint8NDArray& inda); |
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265 octave_value (const Array<octave_uint8>& inda); |
4901 | 266 octave_value (const uint16NDArray& inda); |
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267 octave_value (const Array<octave_uint16>& inda); |
4901 | 268 octave_value (const uint32NDArray& inda); |
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269 octave_value (const Array<octave_uint32>& inda); |
4901 | 270 octave_value (const uint64NDArray& inda); |
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271 octave_value (const Array<octave_uint64>& inda); |
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272 octave_value (const Array<octave_idx_type>& inda, |
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273 bool zero_based = false, bool cache_index = false); |
9725 | 274 octave_value (const Array<std::string>& cellstr); |
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275 octave_value (const idx_vector& idx, bool lazy = true); |
2376 | 276 octave_value (double base, double limit, double inc); |
277 octave_value (const Range& r); | |
278 octave_value (const Octave_map& m); | |
7336 | 279 octave_value (const Octave_map& m, const std::string& id); |
10293 | 280 octave_value (const octave_value_list& m, bool = false); |
2376 | 281 octave_value (octave_value::magic_colon); |
282 | |
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283 octave_value (octave_base_value *new_rep, bool borrow = false); |
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284 octave_value (octave_base_value *new_rep, int xcount) GCC_ATTR_DEPRECATED; |
2376 | 285 |
286 // Copy constructor. | |
287 | |
288 octave_value (const octave_value& a) | |
289 { | |
290 rep = a.rep; | |
291 rep->count++; | |
292 } | |
293 | |
3933 | 294 // This should only be called for derived types. |
295 | |
5759 | 296 octave_base_value *clone (void) const; |
3933 | 297 |
5759 | 298 octave_base_value *empty_clone (void) const |
3933 | 299 { return rep->empty_clone (); } |
300 | |
2376 | 301 // Delete the representation of this constant if the count drops to |
302 // zero. | |
303 | |
6338 | 304 ~octave_value (void) |
305 { | |
306 if (--rep->count == 0) | |
307 delete rep; | |
308 } | |
2376 | 309 |
310 void make_unique (void) | |
311 { | |
312 if (rep->count > 1) | |
10313 | 313 { |
314 --rep->count; | |
315 rep = rep->unique_clone (); | |
316 } | |
2376 | 317 } |
318 | |
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319 // This uniquifies the value if it is referenced by more than a certain |
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320 // number of shallow copies. This is useful for optimizations where we |
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321 // know a certain copy, typically within a cell array, to be obsolete. |
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322 void make_unique (int obsolete_copies) |
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323 { |
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324 if (rep->count > obsolete_copies + 1) |
10313 | 325 { |
326 --rep->count; | |
327 rep = rep->unique_clone (); | |
328 } | |
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329 } |
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330 |
2376 | 331 // Simple assignment. |
332 | |
333 octave_value& operator = (const octave_value& a) | |
334 { | |
335 if (rep != a.rep) | |
10313 | 336 { |
337 if (--rep->count == 0) | |
338 delete rep; | |
2376 | 339 |
10313 | 340 rep = a.rep; |
341 rep->count++; | |
342 } | |
2376 | 343 |
344 return *this; | |
345 } | |
346 | |
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347 octave_idx_type get_count (void) const { return rep->count; } |
3239 | 348 |
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349 octave_base_value::type_conv_info numeric_conversion_function (void) const |
2376 | 350 { return rep->numeric_conversion_function (); } |
351 | |
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352 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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353 { return rep->numeric_demotion_function (); } |
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354 |
2409 | 355 void maybe_mutate (void); |
356 | |
5759 | 357 octave_value squeeze (void) const |
4532 | 358 { return rep->squeeze (); } |
359 | |
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360 // The result of full(). |
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361 octave_value full_value (void) const |
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362 { return rep->full_value (); } |
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363 |
5759 | 364 octave_base_value *try_narrowing_conversion (void) |
2410 | 365 { return rep->try_narrowing_conversion (); } |
2409 | 366 |
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367 // Close to dims (), but can be overloaded for classes. |
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368 Matrix size (void) |
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369 { return rep->size (); } |
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370 |
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371 octave_idx_type numel (const octave_value_list& idx) |
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372 { return rep->numel (idx); } |
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373 |
4271 | 374 octave_value single_subsref (const std::string& type, |
10313 | 375 const octave_value_list& idx); |
4271 | 376 |
5759 | 377 octave_value subsref (const std::string& type, |
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378 const std::list<octave_value_list>& idx) |
3933 | 379 { return rep->subsref (type, idx); } |
380 | |
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381 octave_value subsref (const std::string& type, |
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382 const std::list<octave_value_list>& idx, |
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383 bool auto_add) |
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384 { return rep->subsref (type, idx, auto_add); } |
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385 |
5759 | 386 octave_value_list subsref (const std::string& type, |
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387 const std::list<octave_value_list>& idx, |
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388 int nargout); |
3933 | 389 |
4247 | 390 octave_value next_subsref (const std::string& type, const |
10313 | 391 std::list<octave_value_list>& idx, |
392 size_t skip = 1); | |
3933 | 393 |
4994 | 394 octave_value_list next_subsref (int nargout, |
10313 | 395 const std::string& type, const |
396 std::list<octave_value_list>& idx, | |
397 size_t skip = 1); | |
4994 | 398 |
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399 octave_value next_subsref (bool auto_add, const std::string& type, const |
10313 | 400 std::list<octave_value_list>& idx, |
401 size_t skip = 1); | |
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402 |
5759 | 403 octave_value do_index_op (const octave_value_list& idx, |
10313 | 404 bool resize_ok = false) |
3933 | 405 { return rep->do_index_op (idx, resize_ok); } |
406 | |
5759 | 407 octave_value_list |
3544 | 408 do_multi_index_op (int nargout, const octave_value_list& idx); |
2974 | 409 |
5759 | 410 octave_value subsasgn (const std::string& type, |
10313 | 411 const std::list<octave_value_list>& idx, |
412 const octave_value& rhs); | |
2376 | 413 |
4247 | 414 octave_value assign (assign_op op, const std::string& type, |
10313 | 415 const std::list<octave_value_list>& idx, |
416 const octave_value& rhs); | |
2948 | 417 |
3933 | 418 const octave_value& assign (assign_op, const octave_value& rhs); |
2948 | 419 |
5759 | 420 idx_vector index_vector (void) const |
2376 | 421 { return rep->index_vector (); } |
422 | |
423 // Size. | |
424 | |
5759 | 425 dim_vector dims (void) const |
4513 | 426 { return rep->dims (); } |
427 | |
5759 | 428 octave_idx_type rows (void) const { return rep->rows (); } |
4563 | 429 |
5759 | 430 octave_idx_type columns (void) const { return rep->columns (); } |
3195 | 431 |
5275 | 432 octave_idx_type length (void) const; |
4554 | 433 |
5759 | 434 int ndims (void) const { return rep->ndims (); } |
4563 | 435 |
5164 | 436 bool all_zero_dims (void) const { return dims().all_zero (); } |
437 | |
5759 | 438 octave_idx_type numel (void) const |
5080 | 439 { return rep->numel (); } |
4559 | 440 |
5759 | 441 octave_idx_type capacity (void) const |
5164 | 442 { return rep->capacity (); } |
443 | |
5759 | 444 size_t byte_size (void) const |
4791 | 445 { return rep->byte_size (); } |
446 | |
5759 | 447 octave_idx_type nnz (void) const { return rep->nnz (); } |
5602 | 448 |
5759 | 449 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
5604 | 450 |
5900 | 451 octave_idx_type nfields (void) const { return rep->nfields (); } |
452 | |
5759 | 453 octave_value reshape (const dim_vector& dv) const |
4587 | 454 { return rep->reshape (dv); } |
4567 | 455 |
5759 | 456 octave_value permute (const Array<int>& vec, bool inv = false) const |
4593 | 457 { return rep->permute (vec, inv); } |
458 | |
459 octave_value ipermute (const Array<int>& vec) const | |
460 { return rep->permute (vec, true); } | |
461 | |
5759 | 462 octave_value resize (const dim_vector& dv, bool fill = false) const |
463 { return rep->resize (dv, fill);} | |
4915 | 464 |
5785 | 465 MatrixType matrix_type (void) const |
466 { return rep->matrix_type (); } | |
467 | |
468 MatrixType matrix_type (const MatrixType& typ) const | |
469 { return rep->matrix_type (typ); } | |
470 | |
2376 | 471 // Does this constant have a type? Both of these are provided since |
472 // it is sometimes more natural to write is_undefined() instead of | |
473 // ! is_defined(). | |
474 | |
5759 | 475 bool is_defined (void) const |
2376 | 476 { return rep->is_defined (); } |
477 | |
478 bool is_undefined (void) const | |
479 { return ! is_defined (); } | |
480 | |
4559 | 481 bool is_empty (void) const |
5759 | 482 { return rep->is_empty (); } |
4559 | 483 |
5759 | 484 bool is_cell (void) const |
3351 | 485 { return rep->is_cell (); } |
486 | |
6116 | 487 bool is_cellstr (void) const |
488 { return rep->is_cellstr (); } | |
489 | |
5759 | 490 bool is_real_scalar (void) const |
2376 | 491 { return rep->is_real_scalar (); } |
492 | |
5759 | 493 bool is_real_matrix (void) const |
2376 | 494 { return rep->is_real_matrix (); } |
495 | |
5759 | 496 bool is_real_nd_array (void) const |
4505 | 497 { return rep->is_real_nd_array (); } |
498 | |
5759 | 499 bool is_complex_scalar (void) const |
2376 | 500 { return rep->is_complex_scalar (); } |
501 | |
5759 | 502 bool is_complex_matrix (void) const |
2376 | 503 { return rep->is_complex_matrix (); } |
504 | |
5881 | 505 bool is_bool_scalar (void) const |
506 { return rep->is_bool_scalar (); } | |
507 | |
5759 | 508 bool is_bool_matrix (void) const |
4587 | 509 { return rep->is_bool_matrix (); } |
510 | |
5759 | 511 bool is_char_matrix (void) const |
2376 | 512 { return rep->is_char_matrix (); } |
513 | |
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514 bool is_diag_matrix (void) const |
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515 { return rep->is_diag_matrix (); } |
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516 |
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517 bool is_perm_matrix (void) const |
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518 { return rep->is_perm_matrix (); } |
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519 |
5759 | 520 bool is_string (void) const |
2376 | 521 { return rep->is_string (); } |
522 | |
5759 | 523 bool is_sq_string (void) const |
5279 | 524 { return rep->is_sq_string (); } |
525 | |
5280 | 526 bool is_dq_string (void) const |
527 { return rep->is_string () && ! rep->is_sq_string (); } | |
528 | |
5759 | 529 bool is_range (void) const |
2376 | 530 { return rep->is_range (); } |
531 | |
5759 | 532 bool is_map (void) const |
2376 | 533 { return rep->is_map (); } |
534 | |
7336 | 535 bool is_object (void) const |
536 { return rep->is_object (); } | |
537 | |
5759 | 538 bool is_cs_list (void) const |
3977 | 539 { return rep->is_cs_list (); } |
540 | |
5759 | 541 bool is_magic_colon (void) const |
2376 | 542 { return rep->is_magic_colon (); } |
543 | |
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544 bool is_null_value (void) const |
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545 { return rep->is_null_value (); } |
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546 |
2376 | 547 // Are any or all of the elements in this constant nonzero? |
548 | |
5759 | 549 octave_value all (int dim = 0) const |
4015 | 550 { return rep->all (dim); } |
2376 | 551 |
5759 | 552 octave_value any (int dim = 0) const |
4015 | 553 { return rep->any (dim); } |
2376 | 554 |
9685 | 555 builtin_type_t builtin_type (void) const |
556 { return rep->builtin_type (); } | |
557 | |
5895 | 558 // Floating point types. |
559 | |
560 bool is_double_type (void) const | |
561 { return rep->is_double_type (); } | |
562 | |
563 bool is_single_type (void) const | |
564 { return rep->is_single_type (); } | |
565 | |
7576 | 566 bool is_float_type (void) const |
567 { return rep->is_float_type (); } | |
568 | |
5895 | 569 // Integer types. |
570 | |
571 bool is_int8_type (void) const | |
572 { return rep->is_int8_type (); } | |
573 | |
574 bool is_int16_type (void) const | |
575 { return rep->is_int16_type (); } | |
576 | |
577 bool is_int32_type (void) const | |
578 { return rep->is_int32_type (); } | |
579 | |
580 bool is_int64_type (void) const | |
581 { return rep->is_int64_type (); } | |
582 | |
583 bool is_uint8_type (void) const | |
584 { return rep->is_uint8_type (); } | |
585 | |
586 bool is_uint16_type (void) const | |
587 { return rep->is_uint16_type (); } | |
588 | |
589 bool is_uint32_type (void) const | |
590 { return rep->is_uint32_type (); } | |
591 | |
592 bool is_uint64_type (void) const | |
593 { return rep->is_uint64_type (); } | |
594 | |
2376 | 595 // Other type stuff. |
596 | |
5759 | 597 bool is_bool_type (void) const |
3209 | 598 { return rep->is_bool_type (); } |
599 | |
6223 | 600 bool is_integer_type (void) const |
601 { return rep->is_integer_type (); } | |
602 | |
5759 | 603 bool is_real_type (void) const |
2376 | 604 { return rep->is_real_type (); } |
605 | |
5759 | 606 bool is_complex_type (void) const |
2376 | 607 { return rep->is_complex_type (); } |
608 | |
5759 | 609 bool is_scalar_type (void) const |
2376 | 610 { return rep->is_scalar_type (); } |
611 | |
5759 | 612 bool is_matrix_type (void) const |
2376 | 613 { return rep->is_matrix_type (); } |
614 | |
5759 | 615 bool is_numeric_type (void) const |
2376 | 616 { return rep->is_numeric_type (); } |
617 | |
5759 | 618 bool is_sparse_type (void) const |
5631 | 619 { return rep->is_sparse_type (); } |
620 | |
2376 | 621 // Does this constant correspond to a truth value? |
622 | |
5759 | 623 bool is_true (void) const |
2376 | 624 { return rep->is_true (); } |
625 | |
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626 // Do two constants match (in a switch statement)? |
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627 |
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628 bool is_equal (const octave_value&) const; |
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629 |
2376 | 630 // Are the dimensions of this constant zero by zero? |
631 | |
5759 | 632 bool is_zero_by_zero (void) const |
633 { return (rows () == 0 && columns () == 0); } | |
2376 | 634 |
5759 | 635 bool is_constant (void) const |
2974 | 636 { return rep->is_constant (); } |
637 | |
5759 | 638 bool is_function_handle (void) const |
4654 | 639 { return rep->is_function_handle (); } |
640 | |
5759 | 641 bool is_inline_function (void) const |
4954 | 642 { return rep->is_inline_function (); } |
643 | |
5759 | 644 bool is_function (void) const |
2974 | 645 { return rep->is_function (); } |
2891 | 646 |
7336 | 647 bool is_user_script (void) const |
648 { return rep->is_user_script (); } | |
649 | |
650 bool is_user_function (void) const | |
651 { return rep->is_user_function (); } | |
652 | |
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653 bool is_user_code (void) const |
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654 { return rep->is_user_code (); } |
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655 |
5759 | 656 bool is_builtin_function (void) const |
3325 | 657 { return rep->is_builtin_function (); } |
658 | |
5759 | 659 bool is_dld_function (void) const |
3325 | 660 { return rep->is_dld_function (); } |
661 | |
5864 | 662 bool is_mex_function (void) const |
663 { return rep->is_mex_function (); } | |
664 | |
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665 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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666 |
2376 | 667 // Values. |
668 | |
2891 | 669 octave_value eval (void) { return *this; } |
670 | |
5759 | 671 short int |
4254 | 672 short_value (bool req_int = false, bool frc_str_conv = false) const |
673 { return rep->short_value (req_int, frc_str_conv); } | |
674 | |
5759 | 675 unsigned short int |
4254 | 676 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
677 { return rep->ushort_value (req_int, frc_str_conv); } | |
678 | |
5759 | 679 int int_value (bool req_int = false, bool frc_str_conv = false) const |
3202 | 680 { return rep->int_value (req_int, frc_str_conv); } |
681 | |
5759 | 682 unsigned int |
4254 | 683 uint_value (bool req_int = false, bool frc_str_conv = false) const |
684 { return rep->uint_value (req_int, frc_str_conv); } | |
685 | |
5759 | 686 int nint_value (bool frc_str_conv = false) const |
3202 | 687 { return rep->nint_value (frc_str_conv); } |
688 | |
5759 | 689 long int |
4254 | 690 long_value (bool req_int = false, bool frc_str_conv = false) const |
691 { return rep->long_value (req_int, frc_str_conv); } | |
692 | |
5759 | 693 unsigned long int |
4254 | 694 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
695 { return rep->ulong_value (req_int, frc_str_conv); } | |
696 | |
6133 | 697 octave_idx_type |
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698 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
6133 | 699 |
5759 | 700 double double_value (bool frc_str_conv = false) const |
2376 | 701 { return rep->double_value (frc_str_conv); } |
702 | |
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703 float float_value (bool frc_str_conv = false) const |
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704 { return rep->float_value (frc_str_conv); } |
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705 |
5759 | 706 double scalar_value (bool frc_str_conv = false) const |
2916 | 707 { return rep->scalar_value (frc_str_conv); } |
708 | |
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709 float float_scalar_value (bool frc_str_conv = false) const |
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710 { return rep->float_scalar_value (frc_str_conv); } |
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711 |
5759 | 712 Cell cell_value (void) const; |
3351 | 713 |
5759 | 714 Matrix matrix_value (bool frc_str_conv = false) const |
2376 | 715 { return rep->matrix_value (frc_str_conv); } |
716 | |
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717 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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718 { return rep->float_matrix_value (frc_str_conv); } |
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719 |
5759 | 720 NDArray array_value (bool frc_str_conv = false) const |
4550 | 721 { return rep->array_value (frc_str_conv); } |
4505 | 722 |
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723 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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724 { return rep->float_array_value (frc_str_conv); } |
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725 |
5759 | 726 Complex complex_value (bool frc_str_conv = false) const |
2376 | 727 { return rep->complex_value (frc_str_conv); } |
728 | |
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729 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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730 { return rep->float_complex_value (frc_str_conv); } |
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731 |
5759 | 732 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
2376 | 733 { return rep->complex_matrix_value (frc_str_conv); } |
734 | |
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735 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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736 { return rep->float_complex_matrix_value (frc_str_conv); } |
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737 |
5759 | 738 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
4550 | 739 { return rep->complex_array_value (frc_str_conv); } |
740 | |
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741 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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742 { return rep->float_complex_array_value (frc_str_conv); } |
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743 |
5943 | 744 bool bool_value (bool warn = false) const |
745 { return rep->bool_value (warn); } | |
4550 | 746 |
5943 | 747 boolMatrix bool_matrix_value (bool warn = false) const |
748 { return rep->bool_matrix_value (warn); } | |
4550 | 749 |
5943 | 750 boolNDArray bool_array_value (bool warn = false) const |
751 { return rep->bool_array_value (warn); } | |
4550 | 752 |
5759 | 753 charMatrix char_matrix_value (bool frc_str_conv = false) const |
2376 | 754 { return rep->char_matrix_value (frc_str_conv); } |
755 | |
5759 | 756 charNDArray char_array_value (bool frc_str_conv = false) const |
4550 | 757 { return rep->char_array_value (frc_str_conv); } |
758 | |
5759 | 759 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
760 { return rep->sparse_matrix_value (frc_str_conv); } | |
5164 | 761 |
5759 | 762 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
763 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
5164 | 764 |
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765 SparseBoolMatrix sparse_bool_matrix_value (bool warn = false) const |
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766 { return rep->sparse_bool_matrix_value (warn); } |
5164 | 767 |
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768 DiagMatrix diag_matrix_value (bool force = false) const |
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769 { return rep->diag_matrix_value (force); } |
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770 |
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771 FloatDiagMatrix float_diag_matrix_value (bool force = false) const |
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772 { return rep->float_diag_matrix_value (force); } |
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773 |
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774 ComplexDiagMatrix complex_diag_matrix_value (bool force = false) const |
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775 { return rep->complex_diag_matrix_value (force); } |
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776 |
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777 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool force = false) const |
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778 { return rep->float_complex_diag_matrix_value (force); } |
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779 |
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780 PermMatrix perm_matrix_value (void) const |
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781 { return rep->perm_matrix_value (); } |
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782 |
5759 | 783 octave_int8 int8_scalar_value (void) const |
4910 | 784 { return rep->int8_scalar_value (); } |
785 | |
5759 | 786 octave_int16 int16_scalar_value (void) const |
4910 | 787 { return rep->int16_scalar_value (); } |
788 | |
5759 | 789 octave_int32 int32_scalar_value (void) const |
4910 | 790 { return rep->int32_scalar_value (); } |
791 | |
5759 | 792 octave_int64 int64_scalar_value (void) const |
4910 | 793 { return rep->int64_scalar_value (); } |
794 | |
5759 | 795 octave_uint8 uint8_scalar_value (void) const |
4910 | 796 { return rep->uint8_scalar_value (); } |
797 | |
5759 | 798 octave_uint16 uint16_scalar_value (void) const |
4910 | 799 { return rep->uint16_scalar_value (); } |
800 | |
5759 | 801 octave_uint32 uint32_scalar_value (void) const |
4910 | 802 { return rep->uint32_scalar_value (); } |
803 | |
5759 | 804 octave_uint64 uint64_scalar_value (void) const |
4910 | 805 { return rep->uint64_scalar_value (); } |
806 | |
5759 | 807 int8NDArray int8_array_value (void) const |
4906 | 808 { return rep->int8_array_value (); } |
809 | |
5759 | 810 int16NDArray int16_array_value (void) const |
4906 | 811 { return rep->int16_array_value (); } |
812 | |
5759 | 813 int32NDArray int32_array_value (void) const |
4906 | 814 { return rep->int32_array_value (); } |
815 | |
5759 | 816 int64NDArray int64_array_value (void) const |
4906 | 817 { return rep->int64_array_value (); } |
818 | |
5759 | 819 uint8NDArray uint8_array_value (void) const |
4906 | 820 { return rep->uint8_array_value (); } |
821 | |
5759 | 822 uint16NDArray uint16_array_value (void) const |
4906 | 823 { return rep->uint16_array_value (); } |
824 | |
5759 | 825 uint32NDArray uint32_array_value (void) const |
4906 | 826 { return rep->uint32_array_value (); } |
827 | |
5759 | 828 uint64NDArray uint64_array_value (void) const |
4906 | 829 { return rep->uint64_array_value (); } |
830 | |
5759 | 831 string_vector all_strings (bool pad = false) const |
5715 | 832 { return rep->all_strings (pad); } |
2376 | 833 |
5759 | 834 std::string string_value (bool force = false) const |
4665 | 835 { return rep->string_value (force); } |
2376 | 836 |
8732 | 837 Array<std::string> cellstr_value (void) const |
838 { return rep->cellstr_value (); } | |
839 | |
5759 | 840 Range range_value (void) const |
2376 | 841 { return rep->range_value (); } |
842 | |
5759 | 843 Octave_map map_value (void) const; |
2376 | 844 |
5759 | 845 string_vector map_keys (void) const |
3933 | 846 { return rep->map_keys (); } |
847 | |
9151 | 848 size_t nparents (void) const |
849 { return rep->nparents (); } | |
850 | |
851 std::list<std::string> parent_class_name_list (void) const | |
852 { return rep->parent_class_name_list (); } | |
853 | |
9010
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854 string_vector parent_class_names (void) const |
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855 { return rep->parent_class_names (); } |
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856 |
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857 octave_base_value * |
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858 find_parent_class (const std::string& parent_class_name) |
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859 { return rep->find_parent_class (parent_class_name); } |
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860 |
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861 octave_function *function_value (bool silent = false) const; |
2974 | 862 |
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863 octave_user_function *user_function_value (bool silent = false) const; |
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864 |
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865 octave_user_script *user_script_value (bool silent = false) const; |
4700 | 866 |
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867 octave_user_code *user_code_value (bool silent = false) const; |
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868 |
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869 octave_fcn_handle *fcn_handle_value (bool silent = false) const; |
4343 | 870 |
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871 octave_fcn_inline *fcn_inline_value (bool silent = false) const; |
4933 | 872 |
5759 | 873 octave_value_list list_value (void) const; |
2880 | 874 |
3419 | 875 ColumnVector column_vector_value (bool frc_str_conv = false, |
10313 | 876 bool frc_vec_conv = false) const; |
2376 | 877 |
878 ComplexColumnVector | |
3419 | 879 complex_column_vector_value (bool frc_str_conv = false, |
10313 | 880 bool frc_vec_conv = false) const; |
2376 | 881 |
3419 | 882 RowVector row_vector_value (bool frc_str_conv = false, |
10313 | 883 bool frc_vec_conv = false) const; |
3419 | 884 |
885 ComplexRowVector | |
886 complex_row_vector_value (bool frc_str_conv = false, | |
10313 | 887 bool frc_vec_conv = false) const; |
3419 | 888 |
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889 |
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890 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
10313 | 891 bool frc_vec_conv = false) const; |
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892 |
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893 FloatComplexColumnVector |
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894 float_complex_column_vector_value (bool frc_str_conv = false, |
10313 | 895 bool frc_vec_conv = false) const; |
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896 |
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897 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
10313 | 898 bool frc_vec_conv = false) const; |
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899 |
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900 FloatComplexRowVector |
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901 float_complex_row_vector_value (bool frc_str_conv = false, |
10313 | 902 bool frc_vec_conv = false) const; |
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903 |
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904 |
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905 |
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906 |
4044 | 907 Array<int> int_vector_value (bool req_int = false, |
10313 | 908 bool frc_str_conv = false, |
909 bool frc_vec_conv = false) const; | |
4044 | 910 |
8811 | 911 Array<octave_idx_type> |
912 octave_idx_type_vector_value (bool req_int = false, | |
10313 | 913 bool frc_str_conv = false, |
914 bool frc_vec_conv = false) const; | |
8811 | 915 |
3419 | 916 Array<double> vector_value (bool frc_str_conv = false, |
10313 | 917 bool frc_vec_conv = false) const; |
3419 | 918 |
919 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
10313 | 920 bool frc_vec_conv = false) const; |
3419 | 921 |
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922 Array<float> float_vector_value (bool frc_str_conv = false, |
10313 | 923 bool frc_vec_conv = false) const; |
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924 |
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925 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
10313 | 926 bool frc_vec_conv = false) const; |
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927 |
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928 // Possibly economize a lazy-indexed value. |
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929 |
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|
930 void maybe_economize (void) |
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931 { rep->maybe_economize (); } |
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932 |
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933 // The following two hook conversions are called on any octave_value prior to |
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934 // storing it to a "permanent" location, like a named variable, a cell or a |
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935 // struct component, or a return value of a function. |
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936 |
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937 octave_value storable_value (void) const; |
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938 |
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939 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
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940 // but possibly more efficient. |
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941 |
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942 void make_storable_value (void); |
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943 |
2376 | 944 // Conversions. These should probably be private. If a user of this |
945 // class wants a certain kind of constant, he should simply ask for | |
946 // it, and we should convert it if possible. | |
947 | |
5279 | 948 octave_value convert_to_str (bool pad = false, bool force = false, |
10313 | 949 char type = '\'') const |
9689
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eliminate is_string argument from octave_value character array constructors
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950 { return rep->convert_to_str (pad, force, type); } |
4452 | 951 |
5759 | 952 octave_value |
5279 | 953 convert_to_str_internal (bool pad, bool force, char type) const |
954 { return rep->convert_to_str_internal (pad, force, type); } | |
2376 | 955 |
5759 | 956 void convert_to_row_or_column_vector (void) |
2376 | 957 { rep->convert_to_row_or_column_vector (); } |
958 | |
5759 | 959 bool print_as_scalar (void) const |
4604 | 960 { return rep->print_as_scalar (); } |
961 | |
5759 | 962 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
2466 | 963 { rep->print (os, pr_as_read_syntax); } |
2376 | 964 |
5759 | 965 void print_raw (std::ostream& os, |
10313 | 966 bool pr_as_read_syntax = false) const |
2903 | 967 { rep->print_raw (os, pr_as_read_syntax); } |
968 | |
5759 | 969 bool print_name_tag (std::ostream& os, const std::string& name) const |
2903 | 970 { return rep->print_name_tag (os, name); } |
2376 | 971 |
3523 | 972 void print_with_name (std::ostream& os, const std::string& name, |
10313 | 973 bool print_padding = true) const |
5759 | 974 { rep->print_with_name (os, name, print_padding); } |
2376 | 975 |
5759 | 976 int type_id (void) const { return rep->type_id (); } |
2376 | 977 |
5759 | 978 std::string type_name (void) const { return rep->type_name (); } |
979 | |
980 std::string class_name (void) const { return rep->class_name (); } | |
4612 | 981 |
3203 | 982 // Unary and binary operations. |
983 | |
6109 | 984 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
10313 | 985 const octave_value& a); |
3203 | 986 |
3933 | 987 const octave_value& do_non_const_unary_op (unary_op op); |
988 | |
989 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
2376 | 990 |
4247 | 991 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
10313 | 992 const std::list<octave_value_list>& idx); |
3205 | 993 |
6109 | 994 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
10313 | 995 const octave_value& a, |
996 const octave_value& b); | |
2376 | 997 |
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998 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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999 const octave_value& a, |
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1000 const octave_value& b); |
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1001 |
6109 | 1002 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
10313 | 1003 const octave_value& b, |
1004 const Array<octave_idx_type>& ra_idx); | |
4915 | 1005 |
5759 | 1006 const octave_base_value& get_rep (void) const { return *rep; } |
3301 | 1007 |
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1008 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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1009 |
5759 | 1010 void print_info (std::ostream& os, |
10313 | 1011 const std::string& prefix = std::string ()) const; |
3933 | 1012 |
6974 | 1013 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
4687 | 1014 |
6974 | 1015 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
4687 | 1016 |
5759 | 1017 bool save_binary (std::ostream& os, bool& save_as_floats) |
4687 | 1018 { return rep->save_binary (os, save_as_floats); } |
1019 | |
5759 | 1020 bool load_binary (std::istream& is, bool swap, |
10313 | 1021 oct_mach_info::float_format fmt) |
4687 | 1022 { return rep->load_binary (is, swap, fmt); } |
1023 | |
1024 #if defined (HAVE_HDF5) | |
5759 | 1025 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
4687 | 1026 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
1027 | |
9881
b3089dba88bf
Remove HDF5 cruft for older versions of HDF5
Kacper Kowalik
parents:
9852
diff
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|
1028 bool load_hdf5 (hid_t loc_id, const char *name) |
b3089dba88bf
Remove HDF5 cruft for older versions of HDF5
Kacper Kowalik
parents:
9852
diff
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|
1029 { return rep->load_hdf5 (loc_id, name); } |
4687 | 1030 #endif |
1031 | |
5759 | 1032 int write (octave_stream& os, int block_size, |
10313 | 1033 oct_data_conv::data_type output_type, int skip, |
1034 oct_mach_info::float_format flt_fmt) const; | |
4944 | 1035 |
5759 | 1036 octave_base_value *internal_rep (void) const { return rep; } |
4901 | 1037 |
5900 | 1038 // Unsafe. These functions exist to support the MEX interface. |
1039 // You should not use them anywhere else. | |
1040 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
1041 | |
1042 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
1043 | |
1044 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
1045 | |
1046 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
1047 | |
7620
36594d5bbe13
Move diag function into the octave_value class
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|
1048 octave_value diag (octave_idx_type k = 0) const |
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1049 { return rep->diag (k); } |
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|
1050 |
7463
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eliminate UNDEFINED sort mode
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|
1051 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
7433 | 1052 { return rep->sort (dim, mode); } |
1053 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
10313 | 1054 sortmode mode = ASCENDING) const |
7433 | 1055 { return rep->sort (sidx, dim, mode); } |
1056 | |
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1057 sortmode is_sorted (sortmode mode = UNSORTED) const |
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1058 { return rep->is_sorted (mode); } |
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1059 |
8733
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1060 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const |
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1061 { return rep->sort_rows_idx (mode); } |
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1062 |
8734
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|
1063 sortmode is_sorted_rows (sortmode mode = UNSORTED) const |
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1064 { return rep->is_sorted_rows (mode); } |
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1065 |
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1066 void lock (void) { rep->lock (); } |
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1067 |
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1068 void unlock (void) { rep->unlock (); } |
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1069 |
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1070 bool islocked (void) const { return rep->islocked (); } |
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1071 |
7761
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1072 void dump (std::ostream& os) const { rep->dump (os); } |
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1073 |
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1074 #define MAPPER_FORWARD(F) \ |
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1075 octave_value F (void) const { return rep->map (octave_base_value::umap_ ## F); } |
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1076 |
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1077 MAPPER_FORWARD (abs) |
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1078 MAPPER_FORWARD (acos) |
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1079 MAPPER_FORWARD (acosh) |
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1080 MAPPER_FORWARD (angle) |
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1081 MAPPER_FORWARD (arg) |
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1082 MAPPER_FORWARD (asin) |
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1083 MAPPER_FORWARD (asinh) |
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1084 MAPPER_FORWARD (atan) |
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1085 MAPPER_FORWARD (atanh) |
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1086 MAPPER_FORWARD (cbrt) |
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1087 MAPPER_FORWARD (ceil) |
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1088 MAPPER_FORWARD (conj) |
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1089 MAPPER_FORWARD (cos) |
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1090 MAPPER_FORWARD (cosh) |
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1091 MAPPER_FORWARD (erf) |
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1092 MAPPER_FORWARD (erfinv) |
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1093 MAPPER_FORWARD (erfc) |
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1094 MAPPER_FORWARD (erfcx) |
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1095 MAPPER_FORWARD (exp) |
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1096 MAPPER_FORWARD (expm1) |
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1097 MAPPER_FORWARD (finite) |
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1098 MAPPER_FORWARD (fix) |
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1099 MAPPER_FORWARD (floor) |
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1100 MAPPER_FORWARD (gamma) |
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1101 MAPPER_FORWARD (imag) |
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1102 MAPPER_FORWARD (isinf) |
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1103 MAPPER_FORWARD (isna) |
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1104 MAPPER_FORWARD (isnan) |
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1105 MAPPER_FORWARD (lgamma) |
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1106 MAPPER_FORWARD (log) |
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1107 MAPPER_FORWARD (log2) |
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1108 MAPPER_FORWARD (log10) |
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1109 MAPPER_FORWARD (log1p) |
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1110 MAPPER_FORWARD (real) |
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1111 MAPPER_FORWARD (round) |
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1112 MAPPER_FORWARD (roundb) |
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1113 MAPPER_FORWARD (signum) |
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1114 MAPPER_FORWARD (sin) |
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1115 MAPPER_FORWARD (sinh) |
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1116 MAPPER_FORWARD (sqrt) |
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1117 MAPPER_FORWARD (tan) |
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1118 MAPPER_FORWARD (tanh) |
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1119 |
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1120 // These functions are prefixed with X to avoid potential macro |
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1121 // conflicts. |
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1122 |
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1123 MAPPER_FORWARD (xisalnum) |
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1124 MAPPER_FORWARD (xisalpha) |
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1125 MAPPER_FORWARD (xisascii) |
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1126 MAPPER_FORWARD (xiscntrl) |
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parents:
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1127 MAPPER_FORWARD (xisdigit) |
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parents:
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1128 MAPPER_FORWARD (xisgraph) |
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1129 MAPPER_FORWARD (xislower) |
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1130 MAPPER_FORWARD (xisprint) |
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1131 MAPPER_FORWARD (xispunct) |
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parents:
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1132 MAPPER_FORWARD (xisspace) |
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parents:
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1133 MAPPER_FORWARD (xisupper) |
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parents:
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1134 MAPPER_FORWARD (xisxdigit) |
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1135 MAPPER_FORWARD (xtoascii) |
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1136 MAPPER_FORWARD (xtolower) |
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1137 MAPPER_FORWARD (xtoupper) |
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1138 |
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1139 #undef MAPPER_FORWARD |
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1140 |
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1141 octave_value map (octave_base_value::unary_mapper_t umap) const |
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1142 { return rep->map (umap); } |
7503
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1143 |
2376 | 1144 protected: |
1145 | |
5759 | 1146 // The real representation. |
1147 octave_base_value *rep; | |
2413 | 1148 |
3933 | 1149 private: |
2903 | 1150 |
3205 | 1151 assign_op unary_op_to_assign_op (unary_op op); |
1152 | |
3204 | 1153 binary_op op_eq_to_binary_op (assign_op op); |
1154 | |
9521 | 1155 // This declaration protects against constructing octave_value from |
1156 // const octave_base_value* which actually silently calls octave_value (bool). | |
1157 octave_value (const octave_base_value *); | |
1158 | |
3219 | 1159 DECLARE_OCTAVE_ALLOCATOR |
2376 | 1160 }; |
1161 | |
5508 | 1162 // Publish externally used friend functions. |
1163 | |
6109 | 1164 extern OCTINTERP_API octave_value |
5508 | 1165 do_unary_op (octave_value::unary_op op, const octave_value& a); |
1166 | |
6109 | 1167 extern OCTINTERP_API octave_value |
5508 | 1168 do_binary_op (octave_value::binary_op op, |
10313 | 1169 const octave_value& a, const octave_value& b); |
5508 | 1170 |
7800
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1171 extern OCTINTERP_API octave_value |
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Jaroslav Hajek <highegg@gmail.com>
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|
1172 do_binary_op (octave_value::compound_binary_op op, |
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Jaroslav Hajek <highegg@gmail.com>
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1173 const octave_value& a, const octave_value& b); |
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Jaroslav Hajek <highegg@gmail.com>
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1174 |
3203 | 1175 #define OV_UNOP_FN(name) \ |
1176 inline octave_value \ | |
1177 name (const octave_value& a) \ | |
1178 { \ | |
1179 return do_unary_op (octave_value::name, a); \ | |
1180 } | |
1181 | |
1182 #define OV_UNOP_OP(name, op) \ | |
1183 inline octave_value \ | |
1184 operator op (const octave_value& a) \ | |
1185 { \ | |
1186 return name (a); \ | |
1187 } | |
1188 | |
1189 #define OV_UNOP_FN_OP(name, op) \ | |
1190 OV_UNOP_FN (name) \ | |
1191 OV_UNOP_OP (name, op) | |
1192 | |
3525 | 1193 OV_UNOP_FN_OP (op_not, !) |
6518 | 1194 OV_UNOP_FN_OP (op_uplus, +) |
3525 | 1195 OV_UNOP_FN_OP (op_uminus, -) |
3203 | 1196 |
3525 | 1197 OV_UNOP_FN (op_transpose) |
1198 OV_UNOP_FN (op_hermitian) | |
3203 | 1199 |
1200 // No simple way to define these for prefix and suffix ops? | |
1201 // | |
1202 // incr | |
1203 // decr | |
1204 | |
1205 #define OV_BINOP_FN(name) \ | |
1206 inline octave_value \ | |
1207 name (const octave_value& a1, const octave_value& a2) \ | |
1208 { \ | |
1209 return do_binary_op (octave_value::name, a1, a2); \ | |
1210 } | |
1211 | |
1212 #define OV_BINOP_OP(name, op) \ | |
1213 inline octave_value \ | |
1214 operator op (const octave_value& a1, const octave_value& a2) \ | |
1215 { \ | |
1216 return name (a1, a2); \ | |
1217 } | |
1218 | |
1219 #define OV_BINOP_FN_OP(name, op) \ | |
1220 OV_BINOP_FN (name) \ | |
1221 OV_BINOP_OP (name, op) | |
1222 | |
3525 | 1223 OV_BINOP_FN_OP (op_add, +) |
1224 OV_BINOP_FN_OP (op_sub, -) | |
1225 OV_BINOP_FN_OP (op_mul, *) | |
1226 OV_BINOP_FN_OP (op_div, /) | |
3203 | 1227 |
3525 | 1228 OV_BINOP_FN (op_pow) |
1229 OV_BINOP_FN (op_ldiv) | |
1230 OV_BINOP_FN (op_lshift) | |
1231 OV_BINOP_FN (op_rshift) | |
3203 | 1232 |
3525 | 1233 OV_BINOP_FN_OP (op_lt, <) |
1234 OV_BINOP_FN_OP (op_le, <=) | |
1235 OV_BINOP_FN_OP (op_eq, ==) | |
1236 OV_BINOP_FN_OP (op_ge, >=) | |
1237 OV_BINOP_FN_OP (op_gt, >) | |
1238 OV_BINOP_FN_OP (op_ne, !=) | |
3203 | 1239 |
3525 | 1240 OV_BINOP_FN (op_el_mul) |
1241 OV_BINOP_FN (op_el_div) | |
1242 OV_BINOP_FN (op_el_pow) | |
1243 OV_BINOP_FN (op_el_ldiv) | |
1244 OV_BINOP_FN (op_el_and) | |
1245 OV_BINOP_FN (op_el_or) | |
3203 | 1246 |
3525 | 1247 OV_BINOP_FN (op_struct_ref) |
3203 | 1248 |
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1249 #define OV_COMP_BINOP_FN(name) \ |
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1250 inline octave_value \ |
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1251 name (const octave_value& a1, const octave_value& a2) \ |
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1252 { \ |
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1253 return do_binary_op (octave_value::name, a1, a2); \ |
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Jaroslav Hajek <highegg@gmail.com>
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1254 } |
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1255 |
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1256 OV_COMP_BINOP_FN (op_trans_mul) |
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1257 OV_COMP_BINOP_FN (op_mul_trans) |
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1258 OV_COMP_BINOP_FN (op_herm_mul) |
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1259 OV_COMP_BINOP_FN (op_mul_herm) |
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1260 |
6109 | 1261 extern OCTINTERP_API void install_types (void); |
2376 | 1262 |
5759 | 1263 // This will eventually go away, but for now it can be used to |
1264 // simplify the transition to the new octave_value class hierarchy, | |
1265 // which uses octave_base_value instead of octave_value for the type | |
1266 // of octave_value::rep. | |
1267 #define OV_REP_TYPE octave_base_value | |
1268 | |
9657
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1269 // Templated value extractors. |
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1270 template<class Value> |
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1271 inline Value octave_value_extract (const octave_value&) |
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1272 { assert (false); } |
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1273 |
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1274 #define DEF_VALUE_EXTRACTOR(VALUE,MPREFIX) \ |
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1275 template<> \ |
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1276 inline VALUE octave_value_extract<VALUE> (const octave_value& v) \ |
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1277 { return v.MPREFIX ## _value (); } |
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1278 |
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1279 DEF_VALUE_EXTRACTOR (double, scalar) |
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1280 DEF_VALUE_EXTRACTOR (float, float_scalar) |
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1281 DEF_VALUE_EXTRACTOR (Complex, complex) |
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1282 DEF_VALUE_EXTRACTOR (FloatComplex, float_complex) |
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1283 DEF_VALUE_EXTRACTOR (bool, bool) |
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1284 |
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1285 DEF_VALUE_EXTRACTOR (octave_int8, int8_scalar) |
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1286 DEF_VALUE_EXTRACTOR (octave_int16, int16_scalar) |
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1287 DEF_VALUE_EXTRACTOR (octave_int32, int32_scalar) |
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1288 DEF_VALUE_EXTRACTOR (octave_int64, int64_scalar) |
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1289 DEF_VALUE_EXTRACTOR (octave_uint8, uint8_scalar) |
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1290 DEF_VALUE_EXTRACTOR (octave_uint16, uint16_scalar) |
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1291 DEF_VALUE_EXTRACTOR (octave_uint32, uint32_scalar) |
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1292 DEF_VALUE_EXTRACTOR (octave_uint64, uint64_scalar) |
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1293 |
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1294 |
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1295 DEF_VALUE_EXTRACTOR (NDArray, array) |
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1296 DEF_VALUE_EXTRACTOR (FloatNDArray, float_array) |
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1297 DEF_VALUE_EXTRACTOR (ComplexNDArray, complex_array) |
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1298 DEF_VALUE_EXTRACTOR (FloatComplexNDArray, float_complex_array) |
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1299 DEF_VALUE_EXTRACTOR (boolNDArray, bool_array) |
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1300 |
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1301 DEF_VALUE_EXTRACTOR (charNDArray, char_array) |
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1302 DEF_VALUE_EXTRACTOR (int8NDArray, int8_array) |
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1303 DEF_VALUE_EXTRACTOR (int16NDArray, int16_array) |
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1304 DEF_VALUE_EXTRACTOR (int32NDArray, int32_array) |
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1305 DEF_VALUE_EXTRACTOR (int64NDArray, int64_array) |
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1306 DEF_VALUE_EXTRACTOR (uint8NDArray, uint8_array) |
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1307 DEF_VALUE_EXTRACTOR (uint16NDArray, uint16_array) |
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1308 DEF_VALUE_EXTRACTOR (uint32NDArray, uint32_array) |
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1309 DEF_VALUE_EXTRACTOR (uint64NDArray, uint64_array) |
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1310 |
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parents:
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1311 DEF_VALUE_EXTRACTOR (Matrix, matrix) |
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parents:
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1312 DEF_VALUE_EXTRACTOR (FloatMatrix, float_matrix) |
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parents:
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1313 DEF_VALUE_EXTRACTOR (ComplexMatrix, complex_matrix) |
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parents:
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1314 DEF_VALUE_EXTRACTOR (FloatComplexMatrix, float_complex_matrix) |
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parents:
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1315 DEF_VALUE_EXTRACTOR (boolMatrix, bool_matrix) |
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parents:
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1316 |
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1317 DEF_VALUE_EXTRACTOR (ColumnVector, column_vector) |
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parents:
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1318 DEF_VALUE_EXTRACTOR (FloatColumnVector, float_column_vector) |
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parents:
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1319 DEF_VALUE_EXTRACTOR (ComplexColumnVector, complex_column_vector) |
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parents:
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1320 DEF_VALUE_EXTRACTOR (FloatComplexColumnVector, float_complex_column_vector) |
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parents:
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1321 |
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parents:
9607
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1322 DEF_VALUE_EXTRACTOR (RowVector, row_vector) |
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parents:
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1323 DEF_VALUE_EXTRACTOR (FloatRowVector, float_row_vector) |
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parents:
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1324 DEF_VALUE_EXTRACTOR (ComplexRowVector, complex_row_vector) |
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parents:
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1325 DEF_VALUE_EXTRACTOR (FloatComplexRowVector, float_complex_row_vector) |
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parents:
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1326 |
9685 | 1327 DEF_VALUE_EXTRACTOR (DiagMatrix, diag_matrix) |
1328 DEF_VALUE_EXTRACTOR (FloatDiagMatrix, float_diag_matrix) | |
1329 DEF_VALUE_EXTRACTOR (ComplexDiagMatrix, complex_diag_matrix) | |
1330 DEF_VALUE_EXTRACTOR (FloatComplexDiagMatrix, float_complex_diag_matrix) | |
1331 DEF_VALUE_EXTRACTOR (PermMatrix, perm_matrix) | |
1332 | |
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1333 DEF_VALUE_EXTRACTOR (SparseMatrix, sparse_matrix) |
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1334 DEF_VALUE_EXTRACTOR (SparseComplexMatrix, sparse_complex_matrix) |
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parents:
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1335 DEF_VALUE_EXTRACTOR (SparseBoolMatrix, sparse_bool_matrix) |
9657
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parents:
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1336 #undef DEF_VALUE_EXTRACTOR |
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1337 |
2376 | 1338 #endif |