Mercurial > octave
annotate src/ov.h @ 9689:34d6f005db4b
eliminate is_string argument from octave_value character array constructors
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 05 Oct 2009 00:11:07 -0400 |
parents | e793865ede63 |
children | 9a5598cf899d |
rev | line source |
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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 |
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" |
5900 | 37 #include "mxarray.h" |
2376 | 38 #include "mx-base.h" |
2477 | 39 #include "oct-alloc.h" |
4254 | 40 #include "oct-time.h" |
2942 | 41 #include "str-vec.h" |
42 | |
8676 | 43 #include "oct-hdf5.h" |
7433 | 44 #include "oct-sort.h" |
45 | |
3351 | 46 class Cell; |
2376 | 47 class Octave_map; |
2903 | 48 class octave_stream; |
2974 | 49 class octave_function; |
4700 | 50 class octave_user_function; |
4342 | 51 class octave_fcn_handle; |
4933 | 52 class octave_fcn_inline; |
2376 | 53 class octave_value_list; |
2979 | 54 class octave_lvalue; |
2376 | 55 |
5759 | 56 #include "ov-base.h" |
2376 | 57 |
5759 | 58 // Constants. |
2376 | 59 |
2427 | 60 class octave_value; |
61 | |
2376 | 62 class |
6109 | 63 OCTINTERP_API |
2974 | 64 octave_value |
2376 | 65 { |
66 public: | |
67 | |
3203 | 68 enum unary_op |
69 { | |
6518 | 70 op_not, // not |
71 op_uplus, // uplus | |
72 op_uminus, // uminus | |
73 op_transpose, // transpose | |
74 op_hermitian, // ctranspose | |
3525 | 75 op_incr, |
76 op_decr, | |
3203 | 77 num_unary_ops, |
78 unknown_unary_op | |
79 }; | |
80 | |
2376 | 81 enum binary_op |
82 { | |
6518 | 83 op_add, // plus |
84 op_sub, // minus | |
85 op_mul, // mtimes | |
86 op_div, // mrdivide | |
87 op_pow, // mpower | |
88 op_ldiv, // mldivide | |
3525 | 89 op_lshift, |
90 op_rshift, | |
6518 | 91 op_lt, // lt |
92 op_le, // le | |
93 op_eq, // eq | |
94 op_ge, // ge | |
95 op_gt, // gt | |
96 op_ne, // ne | |
97 op_el_mul, // times | |
98 op_el_div, // rdivide | |
99 op_el_pow, // power | |
100 op_el_ldiv, // ldivide | |
101 op_el_and, // and | |
102 op_el_or, // or | |
3525 | 103 op_struct_ref, |
2376 | 104 num_binary_ops, |
105 unknown_binary_op | |
106 }; | |
107 | |
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108 enum compound_binary_op |
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109 { |
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110 // ** compound operations ** |
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111 op_trans_mul, |
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112 op_mul_trans, |
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113 op_herm_mul, |
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114 op_mul_herm, |
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115 op_trans_ldiv, |
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116 op_herm_ldiv, |
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117 op_el_not_and, |
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118 op_el_not_or, |
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119 op_el_and_not, |
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120 op_el_or_not, |
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121 num_compound_binary_ops, |
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122 unknown_compound_binary_op |
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123 }; |
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124 |
2880 | 125 enum assign_op |
126 { | |
3525 | 127 op_asn_eq, |
128 op_add_eq, | |
129 op_sub_eq, | |
130 op_mul_eq, | |
131 op_div_eq, | |
132 op_ldiv_eq, | |
4018 | 133 op_pow_eq, |
3525 | 134 op_lshift_eq, |
135 op_rshift_eq, | |
136 op_el_mul_eq, | |
137 op_el_div_eq, | |
138 op_el_ldiv_eq, | |
4018 | 139 op_el_pow_eq, |
3525 | 140 op_el_and_eq, |
141 op_el_or_eq, | |
2880 | 142 num_assign_ops, |
143 unknown_assign_op | |
144 }; | |
145 | |
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146 static assign_op binary_op_to_assign_op (binary_op); |
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147 |
3523 | 148 static std::string unary_op_as_string (unary_op); |
7336 | 149 static std::string unary_op_fcn_name (unary_op); |
3203 | 150 |
3523 | 151 static std::string binary_op_as_string (binary_op); |
7336 | 152 static std::string binary_op_fcn_name (binary_op); |
2376 | 153 |
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154 static std::string binary_op_fcn_name (compound_binary_op); |
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155 |
3523 | 156 static std::string assign_op_as_string (assign_op); |
2880 | 157 |
3933 | 158 static octave_value empty_conv (const std::string& type, |
159 const octave_value& rhs = octave_value ()); | |
160 | |
2376 | 161 enum magic_colon { magic_colon_t }; |
162 | |
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163 octave_value (void) |
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164 { |
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165 static octave_base_value nil_rep; |
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166 rep = &nil_rep; |
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167 rep->count++; |
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168 } |
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169 |
4254 | 170 octave_value (short int i); |
171 octave_value (unsigned short int i); | |
4233 | 172 octave_value (int i); |
4254 | 173 octave_value (unsigned int i); |
174 octave_value (long int i); | |
175 octave_value (unsigned long int i); | |
4353 | 176 |
5775 | 177 // FIXME -- these are kluges. They turn into doubles |
4353 | 178 // internally, which will break for very large values. We just use |
179 // them to store things like 64-bit ino_t, etc, and hope that those | |
180 // values are never actually larger than can be represented exactly | |
181 // in a double. | |
182 | |
183 #if defined (HAVE_LONG_LONG_INT) | |
184 octave_value (long long int i); | |
185 #endif | |
4356 | 186 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
4353 | 187 octave_value (unsigned long long int i); |
188 #endif | |
189 | |
4254 | 190 octave_value (octave_time t); |
2376 | 191 octave_value (double d); |
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192 octave_value (float d); |
5147 | 193 octave_value (const ArrayN<octave_value>& a, bool is_cs_list = false); |
4532 | 194 octave_value (const Cell& c, bool is_cs_list = false); |
5785 | 195 octave_value (const Matrix& m, const MatrixType& t = MatrixType()); |
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196 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType()); |
4513 | 197 octave_value (const NDArray& nda); |
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198 octave_value (const FloatNDArray& nda); |
4911 | 199 octave_value (const ArrayN<double>& m); |
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200 octave_value (const ArrayN<float>& m); |
2376 | 201 octave_value (const DiagMatrix& d); |
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202 octave_value (const FloatDiagMatrix& d); |
3418 | 203 octave_value (const RowVector& v); |
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204 octave_value (const FloatRowVector& v); |
3418 | 205 octave_value (const ColumnVector& v); |
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206 octave_value (const FloatColumnVector& v); |
2376 | 207 octave_value (const Complex& C); |
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208 octave_value (const FloatComplex& C); |
5785 | 209 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType()); |
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210 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType()); |
4513 | 211 octave_value (const ComplexNDArray& cnda); |
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212 octave_value (const FloatComplexNDArray& cnda); |
4478 | 213 octave_value (const ArrayN<Complex>& m); |
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214 octave_value (const ArrayN<FloatComplex>& m); |
2376 | 215 octave_value (const ComplexDiagMatrix& d); |
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216 octave_value (const FloatComplexDiagMatrix& d); |
3418 | 217 octave_value (const ComplexRowVector& v); |
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218 octave_value (const FloatComplexRowVector& v); |
3418 | 219 octave_value (const ComplexColumnVector& v); |
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220 octave_value (const FloatComplexColumnVector& v); |
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221 octave_value (const PermMatrix& p); |
2825 | 222 octave_value (bool b); |
5785 | 223 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
4513 | 224 octave_value (const boolNDArray& bnda); |
7433 | 225 octave_value (const ArrayN<bool>& bnda); |
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226 octave_value (char c, char type = '\''); |
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227 octave_value (const char *s, char type = '\''); |
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228 octave_value (const std::string& s, char type = '\''); |
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229 octave_value (const string_vector& s, char type = '\''); |
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230 octave_value (const charMatrix& chm, char type = '\''); |
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231 octave_value (const charNDArray& chnda, char type = '\''); |
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232 octave_value (const ArrayN<char>& chnda, char type = '\''); |
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233 octave_value (const charMatrix& chm, bool is_string, |
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234 char type = '\'') GCC_ATTR_DEPRECATED; |
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235 octave_value (const charNDArray& chnda, bool is_string, |
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236 char type = '\'') GCC_ATTR_DEPRECATED; |
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237 octave_value (const ArrayN<char>& chnda, bool is_string, |
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238 char type = '\'') GCC_ATTR_DEPRECATED; |
5785 | 239 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
6863 | 240 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
5164 | 241 octave_value (const SparseComplexMatrix& m, |
5785 | 242 const MatrixType& t = MatrixType ()); |
6863 | 243 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
5164 | 244 octave_value (const SparseBoolMatrix& bm, |
5785 | 245 const MatrixType& t = MatrixType ()); |
7433 | 246 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
4901 | 247 octave_value (const octave_int8& i); |
4910 | 248 octave_value (const octave_int16& i); |
249 octave_value (const octave_int32& i); | |
250 octave_value (const octave_int64& i); | |
4901 | 251 octave_value (const octave_uint8& i); |
252 octave_value (const octave_uint16& i); | |
253 octave_value (const octave_uint32& i); | |
254 octave_value (const octave_uint64& i); | |
255 octave_value (const int8NDArray& inda); | |
7064 | 256 octave_value (const ArrayN<octave_int8>& inda); |
4910 | 257 octave_value (const int16NDArray& inda); |
7064 | 258 octave_value (const ArrayN<octave_int16>& inda); |
4910 | 259 octave_value (const int32NDArray& inda); |
7064 | 260 octave_value (const ArrayN<octave_int32>& inda); |
4910 | 261 octave_value (const int64NDArray& inda); |
7064 | 262 octave_value (const ArrayN<octave_int64>& inda); |
4901 | 263 octave_value (const uint8NDArray& inda); |
7064 | 264 octave_value (const ArrayN<octave_uint8>& inda); |
4901 | 265 octave_value (const uint16NDArray& inda); |
7064 | 266 octave_value (const ArrayN<octave_uint16>& inda); |
4901 | 267 octave_value (const uint32NDArray& inda); |
7064 | 268 octave_value (const ArrayN<octave_uint32>& inda); |
4901 | 269 octave_value (const uint64NDArray& inda); |
7064 | 270 octave_value (const ArrayN<octave_uint64>& inda); |
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271 octave_value (const Array<octave_idx_type>& inda, |
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272 bool zero_based = false, bool cache_index = false); |
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273 octave_value (const idx_vector& idx); |
2376 | 274 octave_value (double base, double limit, double inc); |
275 octave_value (const Range& r); | |
276 octave_value (const Octave_map& m); | |
7336 | 277 octave_value (const Octave_map& m, const std::string& id); |
3977 | 278 octave_value (const octave_value_list& m, bool is_cs_list = false); |
2376 | 279 octave_value (octave_value::magic_colon); |
280 | |
5759 | 281 octave_value (octave_base_value *new_rep); |
7336 | 282 octave_value (octave_base_value *new_rep, int xcount); |
2376 | 283 |
284 // Copy constructor. | |
285 | |
286 octave_value (const octave_value& a) | |
287 { | |
288 rep = a.rep; | |
289 rep->count++; | |
290 } | |
291 | |
3933 | 292 // This should only be called for derived types. |
293 | |
5759 | 294 octave_base_value *clone (void) const; |
3933 | 295 |
5759 | 296 octave_base_value *empty_clone (void) const |
3933 | 297 { return rep->empty_clone (); } |
298 | |
2376 | 299 // Delete the representation of this constant if the count drops to |
300 // zero. | |
301 | |
6338 | 302 ~octave_value (void) |
303 { | |
304 if (--rep->count == 0) | |
305 delete rep; | |
306 } | |
2376 | 307 |
308 void make_unique (void) | |
309 { | |
310 if (rep->count > 1) | |
311 { | |
312 --rep->count; | |
9521 | 313 rep = rep->unique_clone (); |
2376 | 314 } |
315 } | |
316 | |
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317 // This uniquifies the value if it is referenced by more than a certain |
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318 // number of shallow copies. This is useful for optimizations where we |
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319 // know a certain copy, typically within a cell array, to be obsolete. |
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320 void make_unique (int obsolete_copies) |
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321 { |
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322 if (rep->count > obsolete_copies + 1) |
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323 { |
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324 --rep->count; |
9521 | 325 rep = rep->unique_clone (); |
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326 } |
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327 } |
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328 |
2376 | 329 // Simple assignment. |
330 | |
331 octave_value& operator = (const octave_value& a) | |
332 { | |
333 if (rep != a.rep) | |
334 { | |
335 if (--rep->count == 0) | |
336 delete rep; | |
337 | |
338 rep = a.rep; | |
339 rep->count++; | |
340 } | |
341 | |
342 return *this; | |
343 } | |
344 | |
3933 | 345 int get_count (void) const { return rep->count; } |
3239 | 346 |
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347 octave_base_value::type_conv_info numeric_conversion_function (void) const |
2376 | 348 { return rep->numeric_conversion_function (); } |
349 | |
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350 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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351 { return rep->numeric_demotion_function (); } |
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352 |
2409 | 353 void maybe_mutate (void); |
354 | |
5759 | 355 octave_value squeeze (void) const |
4532 | 356 { return rep->squeeze (); } |
357 | |
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358 // The result of full(). |
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359 octave_value full_value (void) const |
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360 { return rep->full_value (); } |
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361 |
5759 | 362 octave_base_value *try_narrowing_conversion (void) |
2410 | 363 { return rep->try_narrowing_conversion (); } |
2409 | 364 |
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365 // Close to dims (), but can be overloaded for classes. |
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366 Matrix size (void) |
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367 { return rep->size (); } |
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368 |
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369 octave_idx_type numel (const octave_value_list& idx) |
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370 { return rep->numel (idx); } |
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371 |
4271 | 372 octave_value single_subsref (const std::string& type, |
373 const octave_value_list& idx); | |
374 | |
5759 | 375 octave_value subsref (const std::string& type, |
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376 const std::list<octave_value_list>& idx) |
3933 | 377 { return rep->subsref (type, idx); } |
378 | |
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379 octave_value subsref (const std::string& type, |
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380 const std::list<octave_value_list>& idx, |
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381 bool auto_add) |
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382 { return rep->subsref (type, idx, auto_add); } |
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383 |
5759 | 384 octave_value_list subsref (const std::string& type, |
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385 const std::list<octave_value_list>& idx, |
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386 int nargout); |
3933 | 387 |
4247 | 388 octave_value next_subsref (const std::string& type, const |
4219 | 389 std::list<octave_value_list>& idx, |
4233 | 390 size_t skip = 1); |
3933 | 391 |
4994 | 392 octave_value_list next_subsref (int nargout, |
393 const std::string& type, const | |
394 std::list<octave_value_list>& idx, | |
395 size_t skip = 1); | |
396 | |
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397 octave_value next_subsref (bool auto_add, const std::string& type, const |
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398 std::list<octave_value_list>& idx, |
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399 size_t skip = 1); |
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400 |
5759 | 401 octave_value do_index_op (const octave_value_list& idx, |
5885 | 402 bool resize_ok = false) |
3933 | 403 { return rep->do_index_op (idx, resize_ok); } |
404 | |
5759 | 405 octave_value_list |
3544 | 406 do_multi_index_op (int nargout, const octave_value_list& idx); |
2974 | 407 |
5759 | 408 octave_value subsasgn (const std::string& type, |
4219 | 409 const std::list<octave_value_list>& idx, |
3933 | 410 const octave_value& rhs); |
2376 | 411 |
4247 | 412 octave_value assign (assign_op op, const std::string& type, |
4219 | 413 const std::list<octave_value_list>& idx, |
3933 | 414 const octave_value& rhs); |
2948 | 415 |
3933 | 416 const octave_value& assign (assign_op, const octave_value& rhs); |
2948 | 417 |
5759 | 418 idx_vector index_vector (void) const |
2376 | 419 { return rep->index_vector (); } |
420 | |
421 // Size. | |
422 | |
5759 | 423 dim_vector dims (void) const |
4513 | 424 { return rep->dims (); } |
425 | |
5759 | 426 octave_idx_type rows (void) const { return rep->rows (); } |
4563 | 427 |
5759 | 428 octave_idx_type columns (void) const { return rep->columns (); } |
3195 | 429 |
5275 | 430 octave_idx_type length (void) const; |
4554 | 431 |
5759 | 432 int ndims (void) const { return rep->ndims (); } |
4563 | 433 |
5164 | 434 bool all_zero_dims (void) const { return dims().all_zero (); } |
435 | |
5759 | 436 octave_idx_type numel (void) const |
5080 | 437 { return rep->numel (); } |
4559 | 438 |
5759 | 439 octave_idx_type capacity (void) const |
5164 | 440 { return rep->capacity (); } |
441 | |
5759 | 442 size_t byte_size (void) const |
4791 | 443 { return rep->byte_size (); } |
444 | |
5759 | 445 octave_idx_type nnz (void) const { return rep->nnz (); } |
5602 | 446 |
5759 | 447 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
5604 | 448 |
5900 | 449 octave_idx_type nfields (void) const { return rep->nfields (); } |
450 | |
5759 | 451 octave_value reshape (const dim_vector& dv) const |
4587 | 452 { return rep->reshape (dv); } |
4567 | 453 |
5759 | 454 octave_value permute (const Array<int>& vec, bool inv = false) const |
4593 | 455 { return rep->permute (vec, inv); } |
456 | |
457 octave_value ipermute (const Array<int>& vec) const | |
458 { return rep->permute (vec, true); } | |
459 | |
5759 | 460 octave_value resize (const dim_vector& dv, bool fill = false) const |
461 { return rep->resize (dv, fill);} | |
4915 | 462 |
5785 | 463 MatrixType matrix_type (void) const |
464 { return rep->matrix_type (); } | |
465 | |
466 MatrixType matrix_type (const MatrixType& typ) const | |
467 { return rep->matrix_type (typ); } | |
468 | |
2376 | 469 // Does this constant have a type? Both of these are provided since |
470 // it is sometimes more natural to write is_undefined() instead of | |
471 // ! is_defined(). | |
472 | |
5759 | 473 bool is_defined (void) const |
2376 | 474 { return rep->is_defined (); } |
475 | |
476 bool is_undefined (void) const | |
477 { return ! is_defined (); } | |
478 | |
4559 | 479 bool is_empty (void) const |
5759 | 480 { return rep->is_empty (); } |
4559 | 481 |
5759 | 482 bool is_cell (void) const |
3351 | 483 { return rep->is_cell (); } |
484 | |
6116 | 485 bool is_cellstr (void) const |
486 { return rep->is_cellstr (); } | |
487 | |
5759 | 488 bool is_real_scalar (void) const |
2376 | 489 { return rep->is_real_scalar (); } |
490 | |
5759 | 491 bool is_real_matrix (void) const |
2376 | 492 { return rep->is_real_matrix (); } |
493 | |
5759 | 494 bool is_real_nd_array (void) const |
4505 | 495 { return rep->is_real_nd_array (); } |
496 | |
5759 | 497 bool is_complex_scalar (void) const |
2376 | 498 { return rep->is_complex_scalar (); } |
499 | |
5759 | 500 bool is_complex_matrix (void) const |
2376 | 501 { return rep->is_complex_matrix (); } |
502 | |
5881 | 503 bool is_bool_scalar (void) const |
504 { return rep->is_bool_scalar (); } | |
505 | |
5759 | 506 bool is_bool_matrix (void) const |
4587 | 507 { return rep->is_bool_matrix (); } |
508 | |
5759 | 509 bool is_char_matrix (void) const |
2376 | 510 { return rep->is_char_matrix (); } |
511 | |
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512 bool is_diag_matrix (void) const |
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513 { return rep->is_diag_matrix (); } |
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514 |
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515 bool is_perm_matrix (void) const |
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516 { return rep->is_perm_matrix (); } |
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517 |
5759 | 518 bool is_string (void) const |
2376 | 519 { return rep->is_string (); } |
520 | |
5759 | 521 bool is_sq_string (void) const |
5279 | 522 { return rep->is_sq_string (); } |
523 | |
5280 | 524 bool is_dq_string (void) const |
525 { return rep->is_string () && ! rep->is_sq_string (); } | |
526 | |
5759 | 527 bool is_range (void) const |
2376 | 528 { return rep->is_range (); } |
529 | |
5759 | 530 bool is_map (void) const |
2376 | 531 { return rep->is_map (); } |
532 | |
7336 | 533 bool is_object (void) const |
534 { return rep->is_object (); } | |
535 | |
5759 | 536 bool is_cs_list (void) const |
3977 | 537 { return rep->is_cs_list (); } |
538 | |
5759 | 539 bool is_list (void) const |
2880 | 540 { return rep->is_list (); } |
541 | |
5759 | 542 bool is_magic_colon (void) const |
2376 | 543 { return rep->is_magic_colon (); } |
544 | |
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545 bool is_null_value (void) const |
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546 { return rep->is_null_value (); } |
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547 |
2376 | 548 // Are any or all of the elements in this constant nonzero? |
549 | |
5759 | 550 octave_value all (int dim = 0) const |
4015 | 551 { return rep->all (dim); } |
2376 | 552 |
5759 | 553 octave_value any (int dim = 0) const |
4015 | 554 { return rep->any (dim); } |
2376 | 555 |
9685 | 556 builtin_type_t builtin_type (void) const |
557 { return rep->builtin_type (); } | |
558 | |
5895 | 559 // Floating point types. |
560 | |
561 bool is_double_type (void) const | |
562 { return rep->is_double_type (); } | |
563 | |
564 bool is_single_type (void) const | |
565 { return rep->is_single_type (); } | |
566 | |
7576 | 567 bool is_float_type (void) const |
568 { return rep->is_float_type (); } | |
569 | |
5895 | 570 // Integer types. |
571 | |
572 bool is_int8_type (void) const | |
573 { return rep->is_int8_type (); } | |
574 | |
575 bool is_int16_type (void) const | |
576 { return rep->is_int16_type (); } | |
577 | |
578 bool is_int32_type (void) const | |
579 { return rep->is_int32_type (); } | |
580 | |
581 bool is_int64_type (void) const | |
582 { return rep->is_int64_type (); } | |
583 | |
584 bool is_uint8_type (void) const | |
585 { return rep->is_uint8_type (); } | |
586 | |
587 bool is_uint16_type (void) const | |
588 { return rep->is_uint16_type (); } | |
589 | |
590 bool is_uint32_type (void) const | |
591 { return rep->is_uint32_type (); } | |
592 | |
593 bool is_uint64_type (void) const | |
594 { return rep->is_uint64_type (); } | |
595 | |
2376 | 596 // Other type stuff. |
597 | |
5759 | 598 bool is_bool_type (void) const |
3209 | 599 { return rep->is_bool_type (); } |
600 | |
6223 | 601 bool is_integer_type (void) const |
602 { return rep->is_integer_type (); } | |
603 | |
5759 | 604 bool is_real_type (void) const |
2376 | 605 { return rep->is_real_type (); } |
606 | |
5759 | 607 bool is_complex_type (void) const |
2376 | 608 { return rep->is_complex_type (); } |
609 | |
5759 | 610 bool is_scalar_type (void) const |
2376 | 611 { return rep->is_scalar_type (); } |
612 | |
5759 | 613 bool is_matrix_type (void) const |
2376 | 614 { return rep->is_matrix_type (); } |
615 | |
5759 | 616 bool is_numeric_type (void) const |
2376 | 617 { return rep->is_numeric_type (); } |
618 | |
5759 | 619 bool is_sparse_type (void) const |
5631 | 620 { return rep->is_sparse_type (); } |
621 | |
2376 | 622 // Does this constant correspond to a truth value? |
623 | |
5759 | 624 bool is_true (void) const |
2376 | 625 { return rep->is_true (); } |
626 | |
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627 // Do two constants match (in a switch statement)? |
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628 |
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629 bool is_equal (const octave_value&) const; |
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630 |
2376 | 631 // Are the dimensions of this constant zero by zero? |
632 | |
5759 | 633 bool is_zero_by_zero (void) const |
634 { return (rows () == 0 && columns () == 0); } | |
2376 | 635 |
5759 | 636 bool is_constant (void) const |
2974 | 637 { return rep->is_constant (); } |
638 | |
5759 | 639 bool is_function_handle (void) const |
4654 | 640 { return rep->is_function_handle (); } |
641 | |
5759 | 642 bool is_inline_function (void) const |
4954 | 643 { return rep->is_inline_function (); } |
644 | |
5759 | 645 bool is_function (void) const |
2974 | 646 { return rep->is_function (); } |
2891 | 647 |
7336 | 648 bool is_user_script (void) const |
649 { return rep->is_user_script (); } | |
650 | |
651 bool is_user_function (void) const | |
652 { return rep->is_user_function (); } | |
653 | |
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654 bool is_user_code (void) const |
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655 { return rep->is_user_code (); } |
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656 |
5759 | 657 bool is_builtin_function (void) const |
3325 | 658 { return rep->is_builtin_function (); } |
659 | |
5759 | 660 bool is_dld_function (void) const |
3325 | 661 { return rep->is_dld_function (); } |
662 | |
5864 | 663 bool is_mex_function (void) const |
664 { return rep->is_mex_function (); } | |
665 | |
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666 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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667 |
2376 | 668 // Values. |
669 | |
2891 | 670 octave_value eval (void) { return *this; } |
671 | |
5759 | 672 short int |
4254 | 673 short_value (bool req_int = false, bool frc_str_conv = false) const |
674 { return rep->short_value (req_int, frc_str_conv); } | |
675 | |
5759 | 676 unsigned short int |
4254 | 677 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
678 { return rep->ushort_value (req_int, frc_str_conv); } | |
679 | |
5759 | 680 int int_value (bool req_int = false, bool frc_str_conv = false) const |
3202 | 681 { return rep->int_value (req_int, frc_str_conv); } |
682 | |
5759 | 683 unsigned int |
4254 | 684 uint_value (bool req_int = false, bool frc_str_conv = false) const |
685 { return rep->uint_value (req_int, frc_str_conv); } | |
686 | |
5759 | 687 int nint_value (bool frc_str_conv = false) const |
3202 | 688 { return rep->nint_value (frc_str_conv); } |
689 | |
5759 | 690 long int |
4254 | 691 long_value (bool req_int = false, bool frc_str_conv = false) const |
692 { return rep->long_value (req_int, frc_str_conv); } | |
693 | |
5759 | 694 unsigned long int |
4254 | 695 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
696 { return rep->ulong_value (req_int, frc_str_conv); } | |
697 | |
6133 | 698 octave_idx_type |
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699 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
6133 | 700 |
5759 | 701 double double_value (bool frc_str_conv = false) const |
2376 | 702 { return rep->double_value (frc_str_conv); } |
703 | |
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704 float float_value (bool frc_str_conv = false) const |
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705 { return rep->float_value (frc_str_conv); } |
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706 |
5759 | 707 double scalar_value (bool frc_str_conv = false) const |
2916 | 708 { return rep->scalar_value (frc_str_conv); } |
709 | |
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710 float float_scalar_value (bool frc_str_conv = false) const |
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711 { return rep->float_scalar_value (frc_str_conv); } |
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712 |
5759 | 713 Cell cell_value (void) const; |
3351 | 714 |
5759 | 715 Matrix matrix_value (bool frc_str_conv = false) const |
2376 | 716 { return rep->matrix_value (frc_str_conv); } |
717 | |
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718 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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719 { return rep->float_matrix_value (frc_str_conv); } |
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720 |
5759 | 721 NDArray array_value (bool frc_str_conv = false) const |
4550 | 722 { return rep->array_value (frc_str_conv); } |
4505 | 723 |
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724 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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725 { return rep->float_array_value (frc_str_conv); } |
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726 |
5759 | 727 Complex complex_value (bool frc_str_conv = false) const |
2376 | 728 { return rep->complex_value (frc_str_conv); } |
729 | |
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730 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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731 { return rep->float_complex_value (frc_str_conv); } |
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732 |
5759 | 733 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
2376 | 734 { return rep->complex_matrix_value (frc_str_conv); } |
735 | |
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736 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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737 { return rep->float_complex_matrix_value (frc_str_conv); } |
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738 |
5759 | 739 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
4550 | 740 { return rep->complex_array_value (frc_str_conv); } |
741 | |
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742 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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743 { return rep->float_complex_array_value (frc_str_conv); } |
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744 |
5943 | 745 bool bool_value (bool warn = false) const |
746 { return rep->bool_value (warn); } | |
4550 | 747 |
5943 | 748 boolMatrix bool_matrix_value (bool warn = false) const |
749 { return rep->bool_matrix_value (warn); } | |
4550 | 750 |
5943 | 751 boolNDArray bool_array_value (bool warn = false) const |
752 { return rep->bool_array_value (warn); } | |
4550 | 753 |
5759 | 754 charMatrix char_matrix_value (bool frc_str_conv = false) const |
2376 | 755 { return rep->char_matrix_value (frc_str_conv); } |
756 | |
5759 | 757 charNDArray char_array_value (bool frc_str_conv = false) const |
4550 | 758 { return rep->char_array_value (frc_str_conv); } |
759 | |
5759 | 760 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
761 { return rep->sparse_matrix_value (frc_str_conv); } | |
5164 | 762 |
5759 | 763 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
764 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
5164 | 765 |
5759 | 766 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
767 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
5164 | 768 |
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769 DiagMatrix diag_matrix_value (bool force = false) const |
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770 { return rep->diag_matrix_value (force); } |
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771 |
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772 FloatDiagMatrix float_diag_matrix_value (bool force = false) const |
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773 { return rep->float_diag_matrix_value (force); } |
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774 |
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775 ComplexDiagMatrix complex_diag_matrix_value (bool force = false) const |
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776 { return rep->complex_diag_matrix_value (force); } |
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777 |
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778 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool force = false) const |
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779 { return rep->float_complex_diag_matrix_value (force); } |
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780 |
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781 PermMatrix perm_matrix_value (void) const |
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782 { return rep->perm_matrix_value (); } |
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783 |
5759 | 784 octave_int8 int8_scalar_value (void) const |
4910 | 785 { return rep->int8_scalar_value (); } |
786 | |
5759 | 787 octave_int16 int16_scalar_value (void) const |
4910 | 788 { return rep->int16_scalar_value (); } |
789 | |
5759 | 790 octave_int32 int32_scalar_value (void) const |
4910 | 791 { return rep->int32_scalar_value (); } |
792 | |
5759 | 793 octave_int64 int64_scalar_value (void) const |
4910 | 794 { return rep->int64_scalar_value (); } |
795 | |
5759 | 796 octave_uint8 uint8_scalar_value (void) const |
4910 | 797 { return rep->uint8_scalar_value (); } |
798 | |
5759 | 799 octave_uint16 uint16_scalar_value (void) const |
4910 | 800 { return rep->uint16_scalar_value (); } |
801 | |
5759 | 802 octave_uint32 uint32_scalar_value (void) const |
4910 | 803 { return rep->uint32_scalar_value (); } |
804 | |
5759 | 805 octave_uint64 uint64_scalar_value (void) const |
4910 | 806 { return rep->uint64_scalar_value (); } |
807 | |
5759 | 808 int8NDArray int8_array_value (void) const |
4906 | 809 { return rep->int8_array_value (); } |
810 | |
5759 | 811 int16NDArray int16_array_value (void) const |
4906 | 812 { return rep->int16_array_value (); } |
813 | |
5759 | 814 int32NDArray int32_array_value (void) const |
4906 | 815 { return rep->int32_array_value (); } |
816 | |
5759 | 817 int64NDArray int64_array_value (void) const |
4906 | 818 { return rep->int64_array_value (); } |
819 | |
5759 | 820 uint8NDArray uint8_array_value (void) const |
4906 | 821 { return rep->uint8_array_value (); } |
822 | |
5759 | 823 uint16NDArray uint16_array_value (void) const |
4906 | 824 { return rep->uint16_array_value (); } |
825 | |
5759 | 826 uint32NDArray uint32_array_value (void) const |
4906 | 827 { return rep->uint32_array_value (); } |
828 | |
5759 | 829 uint64NDArray uint64_array_value (void) const |
4906 | 830 { return rep->uint64_array_value (); } |
831 | |
5759 | 832 string_vector all_strings (bool pad = false) const |
5715 | 833 { return rep->all_strings (pad); } |
2376 | 834 |
5759 | 835 std::string string_value (bool force = false) const |
4665 | 836 { return rep->string_value (force); } |
2376 | 837 |
8732 | 838 Array<std::string> cellstr_value (void) const |
839 { return rep->cellstr_value (); } | |
840 | |
5759 | 841 Range range_value (void) const |
2376 | 842 { return rep->range_value (); } |
843 | |
5759 | 844 Octave_map map_value (void) const; |
2376 | 845 |
5759 | 846 string_vector map_keys (void) const |
3933 | 847 { return rep->map_keys (); } |
848 | |
9151 | 849 size_t nparents (void) const |
850 { return rep->nparents (); } | |
851 | |
852 std::list<std::string> parent_class_name_list (void) const | |
853 { return rep->parent_class_name_list (); } | |
854 | |
9010
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855 string_vector parent_class_names (void) const |
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856 { return rep->parent_class_names (); } |
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857 |
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858 octave_base_value * |
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859 find_parent_class (const std::string& parent_class_name) |
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860 { return rep->find_parent_class (parent_class_name); } |
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861 |
5759 | 862 octave_function *function_value (bool silent = false); |
2974 | 863 |
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864 const octave_function *function_value (bool silent = false) const; |
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865 |
5759 | 866 octave_user_function *user_function_value (bool silent = false); |
4700 | 867 |
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868 octave_user_script *user_script_value (bool silent = false); |
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869 |
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870 octave_user_code *user_code_value (bool silent = false); |
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871 |
5759 | 872 octave_fcn_handle *fcn_handle_value (bool silent = false); |
4343 | 873 |
5759 | 874 octave_fcn_inline *fcn_inline_value (bool silent = false); |
4933 | 875 |
5759 | 876 octave_value_list list_value (void) const; |
2880 | 877 |
3419 | 878 ColumnVector column_vector_value (bool frc_str_conv = false, |
2376 | 879 bool frc_vec_conv = false) const; |
880 | |
881 ComplexColumnVector | |
3419 | 882 complex_column_vector_value (bool frc_str_conv = false, |
2376 | 883 bool frc_vec_conv = false) const; |
884 | |
3419 | 885 RowVector row_vector_value (bool frc_str_conv = false, |
886 bool frc_vec_conv = false) const; | |
887 | |
888 ComplexRowVector | |
889 complex_row_vector_value (bool frc_str_conv = false, | |
890 bool frc_vec_conv = false) const; | |
891 | |
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892 |
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893 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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894 bool frc_vec_conv = false) const; |
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895 |
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896 FloatComplexColumnVector |
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897 float_complex_column_vector_value (bool frc_str_conv = false, |
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898 bool frc_vec_conv = false) const; |
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899 |
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900 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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901 bool frc_vec_conv = false) const; |
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902 |
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903 FloatComplexRowVector |
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904 float_complex_row_vector_value (bool frc_str_conv = false, |
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905 bool frc_vec_conv = false) const; |
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906 |
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907 |
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908 |
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909 |
4044 | 910 Array<int> int_vector_value (bool req_int = false, |
911 bool frc_str_conv = false, | |
912 bool frc_vec_conv = false) const; | |
913 | |
8811 | 914 Array<octave_idx_type> |
915 octave_idx_type_vector_value (bool req_int = false, | |
916 bool frc_str_conv = false, | |
917 bool frc_vec_conv = false) const; | |
918 | |
3419 | 919 Array<double> vector_value (bool frc_str_conv = false, |
920 bool frc_vec_conv = false) const; | |
921 | |
922 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
923 bool frc_vec_conv = false) const; | |
924 | |
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925 Array<float> float_vector_value (bool frc_str_conv = false, |
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926 bool frc_vec_conv = false) const; |
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927 |
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928 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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929 bool frc_vec_conv = false) const; |
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930 |
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931 // Possibly economize a lazy-indexed value. |
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932 |
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933 void maybe_economize (void) |
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934 { rep->maybe_economize (); } |
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|
935 |
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|
936 // The following two hook conversions are called on any octave_value prior to |
b01fef323c24
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diff
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|
937 // storing it to a "permanent" location, like a named variable, a cell or a |
b01fef323c24
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
938 // struct component, or a return value of a function. |
8523
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diff
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|
939 |
ad3afaaa19c1
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diff
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|
940 octave_value storable_value (void) const; |
8150
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diff
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|
941 |
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diff
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|
942 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
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diff
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|
943 // but possibly more efficient. |
8150
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|
944 |
8523
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|
945 void make_storable_value (void); |
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|
946 |
2376 | 947 // Conversions. These should probably be private. If a user of this |
948 // class wants a certain kind of constant, he should simply ask for | |
949 // it, and we should convert it if possible. | |
950 | |
5279 | 951 octave_value convert_to_str (bool pad = false, bool force = false, |
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
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diff
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|
952 char type = '\'') const |
34d6f005db4b
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|
953 { return rep->convert_to_str (pad, force, type); } |
4452 | 954 |
5759 | 955 octave_value |
5279 | 956 convert_to_str_internal (bool pad, bool force, char type) const |
957 { return rep->convert_to_str_internal (pad, force, type); } | |
2376 | 958 |
5759 | 959 void convert_to_row_or_column_vector (void) |
2376 | 960 { rep->convert_to_row_or_column_vector (); } |
961 | |
5759 | 962 bool print_as_scalar (void) const |
4604 | 963 { return rep->print_as_scalar (); } |
964 | |
5759 | 965 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
2466 | 966 { rep->print (os, pr_as_read_syntax); } |
2376 | 967 |
5759 | 968 void print_raw (std::ostream& os, |
4457 | 969 bool pr_as_read_syntax = false) const |
2903 | 970 { rep->print_raw (os, pr_as_read_syntax); } |
971 | |
5759 | 972 bool print_name_tag (std::ostream& os, const std::string& name) const |
2903 | 973 { return rep->print_name_tag (os, name); } |
2376 | 974 |
3523 | 975 void print_with_name (std::ostream& os, const std::string& name, |
5759 | 976 bool print_padding = true) const |
977 { rep->print_with_name (os, name, print_padding); } | |
2376 | 978 |
5759 | 979 int type_id (void) const { return rep->type_id (); } |
2376 | 980 |
5759 | 981 std::string type_name (void) const { return rep->type_name (); } |
982 | |
983 std::string class_name (void) const { return rep->class_name (); } | |
4612 | 984 |
3203 | 985 // Unary and binary operations. |
986 | |
6109 | 987 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
3933 | 988 const octave_value& a); |
3203 | 989 |
3933 | 990 const octave_value& do_non_const_unary_op (unary_op op); |
991 | |
992 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
2376 | 993 |
4247 | 994 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
4219 | 995 const std::list<octave_value_list>& idx); |
3205 | 996 |
6109 | 997 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
3933 | 998 const octave_value& a, |
999 const octave_value& b); | |
2376 | 1000 |
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|
1001 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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1002 const octave_value& a, |
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|
1003 const octave_value& b); |
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Jaroslav Hajek <highegg@gmail.com>
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|
1004 |
6109 | 1005 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
4915 | 1006 const octave_value& b, |
6867 | 1007 const Array<octave_idx_type>& ra_idx); |
4915 | 1008 |
5759 | 1009 const octave_base_value& get_rep (void) const { return *rep; } |
3301 | 1010 |
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1011 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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1012 |
5759 | 1013 void print_info (std::ostream& os, |
3933 | 1014 const std::string& prefix = std::string ()) const; |
1015 | |
6974 | 1016 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
4687 | 1017 |
6974 | 1018 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
4687 | 1019 |
5759 | 1020 bool save_binary (std::ostream& os, bool& save_as_floats) |
4687 | 1021 { return rep->save_binary (os, save_as_floats); } |
1022 | |
5759 | 1023 bool load_binary (std::istream& is, bool swap, |
4687 | 1024 oct_mach_info::float_format fmt) |
1025 { return rep->load_binary (is, swap, fmt); } | |
1026 | |
1027 #if defined (HAVE_HDF5) | |
5759 | 1028 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
4687 | 1029 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
1030 | |
5759 | 1031 bool load_hdf5 (hid_t loc_id, const char *name, |
4687 | 1032 bool have_h5giterate_bug) |
1033 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
1034 #endif | |
1035 | |
5759 | 1036 int write (octave_stream& os, int block_size, |
4944 | 1037 oct_data_conv::data_type output_type, int skip, |
1038 oct_mach_info::float_format flt_fmt) const; | |
1039 | |
5759 | 1040 octave_base_value *internal_rep (void) const { return rep; } |
4901 | 1041 |
5900 | 1042 // Unsafe. These functions exist to support the MEX interface. |
1043 // You should not use them anywhere else. | |
1044 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
1045 | |
1046 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
1047 | |
1048 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
1049 | |
1050 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
1051 | |
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Move diag function into the octave_value class
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|
1052 octave_value diag (octave_idx_type k = 0) const |
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Move diag function into the octave_value class
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|
1053 { return rep->diag (k); } |
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Move diag function into the octave_value class
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1054 |
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diff
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|
1055 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
7433 | 1056 { return rep->sort (dim, mode); } |
1057 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
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|
1058 sortmode mode = ASCENDING) const |
7433 | 1059 { return rep->sort (sidx, dim, mode); } |
1060 | |
8734
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1061 sortmode is_sorted (sortmode mode = UNSORTED) const |
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rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
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1062 { return rep->is_sorted (mode); } |
8721
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1063 |
8733
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|
1064 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const |
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1065 { return rep->sort_rows_idx (mode); } |
8721
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1066 |
8734
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changeset
|
1067 sortmode is_sorted_rows (sortmode mode = UNSORTED) const |
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1068 { return rep->is_sorted_rows (mode); } |
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1069 |
7489
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1070 void lock (void) { rep->lock (); } |
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1071 |
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1072 void unlock (void) { rep->unlock (); } |
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1073 |
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1074 bool islocked (void) const { return rep->islocked (); } |
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1075 |
7761
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1076 void dump (std::ostream& os) const { rep->dump (os); } |
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1077 |
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1078 #define MAPPER_FORWARD(F) \ |
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1079 octave_value F (void) const { return rep->F (); } |
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1080 |
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1081 MAPPER_FORWARD (abs) |
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1082 MAPPER_FORWARD (acos) |
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1083 MAPPER_FORWARD (acosh) |
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1084 MAPPER_FORWARD (angle) |
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1085 MAPPER_FORWARD (arg) |
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1086 MAPPER_FORWARD (asin) |
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1087 MAPPER_FORWARD (asinh) |
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1088 MAPPER_FORWARD (atan) |
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1089 MAPPER_FORWARD (atanh) |
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1090 MAPPER_FORWARD (ceil) |
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1091 MAPPER_FORWARD (conj) |
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1092 MAPPER_FORWARD (cos) |
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1093 MAPPER_FORWARD (cosh) |
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1094 MAPPER_FORWARD (erf) |
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1095 MAPPER_FORWARD (erfc) |
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1096 MAPPER_FORWARD (exp) |
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1097 MAPPER_FORWARD (expm1) |
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1098 MAPPER_FORWARD (finite) |
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1099 MAPPER_FORWARD (fix) |
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1100 MAPPER_FORWARD (floor) |
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1101 MAPPER_FORWARD (gamma) |
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1102 MAPPER_FORWARD (imag) |
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1103 MAPPER_FORWARD (isinf) |
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1104 MAPPER_FORWARD (isna) |
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1105 MAPPER_FORWARD (isnan) |
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1106 MAPPER_FORWARD (lgamma) |
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1107 MAPPER_FORWARD (log) |
7740 | 1108 MAPPER_FORWARD (log2) |
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1109 MAPPER_FORWARD (log10) |
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1110 MAPPER_FORWARD (log1p) |
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1111 MAPPER_FORWARD (real) |
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1112 MAPPER_FORWARD (round) |
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1113 MAPPER_FORWARD (roundb) |
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1114 MAPPER_FORWARD (signum) |
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1115 MAPPER_FORWARD (sin) |
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1116 MAPPER_FORWARD (sinh) |
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1117 MAPPER_FORWARD (sqrt) |
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1118 MAPPER_FORWARD (tan) |
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1119 MAPPER_FORWARD (tanh) |
7528
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1120 |
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1121 // These functions are prefixed with X to avoid potential macro |
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1122 // conflicts. |
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1123 |
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1124 MAPPER_FORWARD (xisalnum) |
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1125 MAPPER_FORWARD (xisalpha) |
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1126 MAPPER_FORWARD (xisascii) |
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1127 MAPPER_FORWARD (xiscntrl) |
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changeset
|
1128 MAPPER_FORWARD (xisdigit) |
26d8a92644de
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John W. Eaton <jwe@octave.org>
parents:
7503
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|
1129 MAPPER_FORWARD (xisgraph) |
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John W. Eaton <jwe@octave.org>
parents:
7503
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|
1130 MAPPER_FORWARD (xislower) |
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John W. Eaton <jwe@octave.org>
parents:
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|
1131 MAPPER_FORWARD (xisprint) |
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John W. Eaton <jwe@octave.org>
parents:
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1132 MAPPER_FORWARD (xispunct) |
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John W. Eaton <jwe@octave.org>
parents:
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|
1133 MAPPER_FORWARD (xisspace) |
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John W. Eaton <jwe@octave.org>
parents:
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|
1134 MAPPER_FORWARD (xisupper) |
26d8a92644de
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John W. Eaton <jwe@octave.org>
parents:
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|
1135 MAPPER_FORWARD (xisxdigit) |
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John W. Eaton <jwe@octave.org>
parents:
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|
1136 MAPPER_FORWARD (xtoascii) |
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parents:
7503
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|
1137 MAPPER_FORWARD (xtolower) |
26d8a92644de
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John W. Eaton <jwe@octave.org>
parents:
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|
1138 MAPPER_FORWARD (xtoupper) |
7503
8c32f95c2639
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|
1139 |
8c32f95c2639
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David Bateman <dbateman@free.fr>
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diff
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|
1140 #undef MAPPER_FORWARD |
8c32f95c2639
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|
1141 |
2376 | 1142 protected: |
1143 | |
5759 | 1144 // The real representation. |
1145 octave_base_value *rep; | |
2413 | 1146 |
3933 | 1147 private: |
2903 | 1148 |
3205 | 1149 assign_op unary_op_to_assign_op (unary_op op); |
1150 | |
3204 | 1151 binary_op op_eq_to_binary_op (assign_op op); |
1152 | |
9521 | 1153 // This declaration protects against constructing octave_value from |
1154 // const octave_base_value* which actually silently calls octave_value (bool). | |
1155 octave_value (const octave_base_value *); | |
1156 | |
3219 | 1157 DECLARE_OCTAVE_ALLOCATOR |
2376 | 1158 }; |
1159 | |
5508 | 1160 // Publish externally used friend functions. |
1161 | |
6109 | 1162 extern OCTINTERP_API octave_value |
5508 | 1163 do_unary_op (octave_value::unary_op op, const octave_value& a); |
1164 | |
6109 | 1165 extern OCTINTERP_API octave_value |
5508 | 1166 do_binary_op (octave_value::binary_op op, |
1167 const octave_value& a, const octave_value& b); | |
1168 | |
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1169 extern OCTINTERP_API octave_value |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1170 do_binary_op (octave_value::compound_binary_op op, |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1171 const octave_value& a, const octave_value& b); |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1172 |
3203 | 1173 #define OV_UNOP_FN(name) \ |
1174 inline octave_value \ | |
1175 name (const octave_value& a) \ | |
1176 { \ | |
1177 return do_unary_op (octave_value::name, a); \ | |
1178 } | |
1179 | |
1180 #define OV_UNOP_OP(name, op) \ | |
1181 inline octave_value \ | |
1182 operator op (const octave_value& a) \ | |
1183 { \ | |
1184 return name (a); \ | |
1185 } | |
1186 | |
1187 #define OV_UNOP_FN_OP(name, op) \ | |
1188 OV_UNOP_FN (name) \ | |
1189 OV_UNOP_OP (name, op) | |
1190 | |
3525 | 1191 OV_UNOP_FN_OP (op_not, !) |
6518 | 1192 OV_UNOP_FN_OP (op_uplus, +) |
3525 | 1193 OV_UNOP_FN_OP (op_uminus, -) |
3203 | 1194 |
3525 | 1195 OV_UNOP_FN (op_transpose) |
1196 OV_UNOP_FN (op_hermitian) | |
3203 | 1197 |
1198 // No simple way to define these for prefix and suffix ops? | |
1199 // | |
1200 // incr | |
1201 // decr | |
1202 | |
1203 #define OV_BINOP_FN(name) \ | |
1204 inline octave_value \ | |
1205 name (const octave_value& a1, const octave_value& a2) \ | |
1206 { \ | |
1207 return do_binary_op (octave_value::name, a1, a2); \ | |
1208 } | |
1209 | |
1210 #define OV_BINOP_OP(name, op) \ | |
1211 inline octave_value \ | |
1212 operator op (const octave_value& a1, const octave_value& a2) \ | |
1213 { \ | |
1214 return name (a1, a2); \ | |
1215 } | |
1216 | |
1217 #define OV_BINOP_FN_OP(name, op) \ | |
1218 OV_BINOP_FN (name) \ | |
1219 OV_BINOP_OP (name, op) | |
1220 | |
3525 | 1221 OV_BINOP_FN_OP (op_add, +) |
1222 OV_BINOP_FN_OP (op_sub, -) | |
1223 OV_BINOP_FN_OP (op_mul, *) | |
1224 OV_BINOP_FN_OP (op_div, /) | |
3203 | 1225 |
3525 | 1226 OV_BINOP_FN (op_pow) |
1227 OV_BINOP_FN (op_ldiv) | |
1228 OV_BINOP_FN (op_lshift) | |
1229 OV_BINOP_FN (op_rshift) | |
3203 | 1230 |
3525 | 1231 OV_BINOP_FN_OP (op_lt, <) |
1232 OV_BINOP_FN_OP (op_le, <=) | |
1233 OV_BINOP_FN_OP (op_eq, ==) | |
1234 OV_BINOP_FN_OP (op_ge, >=) | |
1235 OV_BINOP_FN_OP (op_gt, >) | |
1236 OV_BINOP_FN_OP (op_ne, !=) | |
3203 | 1237 |
3525 | 1238 OV_BINOP_FN (op_el_mul) |
1239 OV_BINOP_FN (op_el_div) | |
1240 OV_BINOP_FN (op_el_pow) | |
1241 OV_BINOP_FN (op_el_ldiv) | |
1242 OV_BINOP_FN (op_el_and) | |
1243 OV_BINOP_FN (op_el_or) | |
3203 | 1244 |
3525 | 1245 OV_BINOP_FN (op_struct_ref) |
3203 | 1246 |
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1247 #define OV_COMP_BINOP_FN(name) \ |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1248 inline octave_value \ |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1249 name (const octave_value& a1, const octave_value& a2) \ |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1250 { \ |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1251 return do_binary_op (octave_value::name, a1, a2); \ |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1252 } |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1253 |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1254 OV_COMP_BINOP_FN (op_trans_mul) |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1255 OV_COMP_BINOP_FN (op_mul_trans) |
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1256 OV_COMP_BINOP_FN (op_herm_mul) |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1257 OV_COMP_BINOP_FN (op_mul_herm) |
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1258 |
6109 | 1259 extern OCTINTERP_API void install_types (void); |
2376 | 1260 |
5759 | 1261 // This will eventually go away, but for now it can be used to |
1262 // simplify the transition to the new octave_value class hierarchy, | |
1263 // which uses octave_base_value instead of octave_value for the type | |
1264 // of octave_value::rep. | |
1265 #define OV_REP_TYPE octave_base_value | |
1266 | |
9657
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implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
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|
1267 // Templated value extractors. |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1268 template<class Value> |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1269 inline Value octave_value_extract (const octave_value&) |
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Jaroslav Hajek <highegg@gmail.com>
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|
1270 { assert (false); } |
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Jaroslav Hajek <highegg@gmail.com>
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|
1271 |
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Jaroslav Hajek <highegg@gmail.com>
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diff
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|
1272 #define DEF_VALUE_EXTRACTOR(VALUE,MPREFIX) \ |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1273 template<> \ |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1274 inline VALUE octave_value_extract<VALUE> (const octave_value& v) \ |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1275 { return v.MPREFIX ## _value (); } |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
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1276 |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1277 DEF_VALUE_EXTRACTOR (double, scalar) |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1278 DEF_VALUE_EXTRACTOR (float, float_scalar) |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1279 DEF_VALUE_EXTRACTOR (Complex, complex) |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
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1280 DEF_VALUE_EXTRACTOR (FloatComplex, float_complex) |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1281 DEF_VALUE_EXTRACTOR (bool, bool) |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
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1282 |
3c1c3a38ec7b
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Jaroslav Hajek <highegg@gmail.com>
parents:
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1283 DEF_VALUE_EXTRACTOR (octave_int8, int8_scalar) |
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parents:
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1284 DEF_VALUE_EXTRACTOR (octave_int16, int16_scalar) |
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parents:
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1285 DEF_VALUE_EXTRACTOR (octave_int32, int32_scalar) |
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1286 DEF_VALUE_EXTRACTOR (octave_int64, int64_scalar) |
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parents:
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1287 DEF_VALUE_EXTRACTOR (octave_uint8, uint8_scalar) |
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changeset
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1288 DEF_VALUE_EXTRACTOR (octave_uint16, uint16_scalar) |
3c1c3a38ec7b
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1289 DEF_VALUE_EXTRACTOR (octave_uint32, uint32_scalar) |
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1290 DEF_VALUE_EXTRACTOR (octave_uint64, uint64_scalar) |
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1291 |
3c1c3a38ec7b
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1292 |
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1293 DEF_VALUE_EXTRACTOR (NDArray, array) |
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1294 DEF_VALUE_EXTRACTOR (FloatNDArray, float_array) |
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1295 DEF_VALUE_EXTRACTOR (ComplexNDArray, complex_array) |
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1296 DEF_VALUE_EXTRACTOR (FloatComplexNDArray, float_complex_array) |
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1297 DEF_VALUE_EXTRACTOR (boolNDArray, bool_array) |
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1298 |
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1299 DEF_VALUE_EXTRACTOR (charNDArray, char_array) |
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1300 DEF_VALUE_EXTRACTOR (int8NDArray, int8_array) |
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1301 DEF_VALUE_EXTRACTOR (int16NDArray, int16_array) |
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1302 DEF_VALUE_EXTRACTOR (int32NDArray, int32_array) |
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1303 DEF_VALUE_EXTRACTOR (int64NDArray, int64_array) |
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1304 DEF_VALUE_EXTRACTOR (uint8NDArray, uint8_array) |
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1305 DEF_VALUE_EXTRACTOR (uint16NDArray, uint16_array) |
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1306 DEF_VALUE_EXTRACTOR (uint32NDArray, uint32_array) |
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1307 DEF_VALUE_EXTRACTOR (uint64NDArray, uint64_array) |
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1308 |
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1309 DEF_VALUE_EXTRACTOR (Matrix, matrix) |
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1310 DEF_VALUE_EXTRACTOR (FloatMatrix, float_matrix) |
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1311 DEF_VALUE_EXTRACTOR (ComplexMatrix, complex_matrix) |
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1312 DEF_VALUE_EXTRACTOR (FloatComplexMatrix, float_complex_matrix) |
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1313 DEF_VALUE_EXTRACTOR (boolMatrix, bool_matrix) |
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1314 |
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1315 DEF_VALUE_EXTRACTOR (ColumnVector, column_vector) |
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1316 DEF_VALUE_EXTRACTOR (FloatColumnVector, float_column_vector) |
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1317 DEF_VALUE_EXTRACTOR (ComplexColumnVector, complex_column_vector) |
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1318 DEF_VALUE_EXTRACTOR (FloatComplexColumnVector, float_complex_column_vector) |
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1319 |
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1320 DEF_VALUE_EXTRACTOR (RowVector, row_vector) |
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1321 DEF_VALUE_EXTRACTOR (FloatRowVector, float_row_vector) |
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1322 DEF_VALUE_EXTRACTOR (ComplexRowVector, complex_row_vector) |
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1323 DEF_VALUE_EXTRACTOR (FloatComplexRowVector, float_complex_row_vector) |
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1324 |
9685 | 1325 DEF_VALUE_EXTRACTOR (DiagMatrix, diag_matrix) |
1326 DEF_VALUE_EXTRACTOR (FloatDiagMatrix, float_diag_matrix) | |
1327 DEF_VALUE_EXTRACTOR (ComplexDiagMatrix, complex_diag_matrix) | |
1328 DEF_VALUE_EXTRACTOR (FloatComplexDiagMatrix, float_complex_diag_matrix) | |
1329 DEF_VALUE_EXTRACTOR (PermMatrix, perm_matrix) | |
1330 | |
9657
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1331 #undef DEF_VALUE_EXTRACTOR |
3c1c3a38ec7b
implement templated octave_value extractor
Jaroslav Hajek <highegg@gmail.com>
parents:
9607
diff
changeset
|
1332 |
2376 | 1333 #endif |
1334 | |
1335 /* | |
6705 | 1336 ;;; Local Variables: *** |
1337 ;;; mode: C++ *** | |
1338 ;;; End: *** | |
2376 | 1339 */ |