Mercurial > octave-nkf
annotate src/ov.h @ 8551:906f976d35a8
further improve struct&cell indexing & indexed assignment
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Wed, 21 Jan 2009 13:02:49 +0100 |
| parents | 3d8a914c580e |
| children | 22462fd58e66 |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, |
| 4 2006, 2007 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 | |
| 3503 | 29 #include <iostream> |
| 2376 | 30 #include <string> |
| 4219 | 31 #include <list> |
| 2376 | 32 |
| 4687 | 33 #if defined (HAVE_HDF5) |
| 34 #include <hdf5.h> | |
| 35 #endif | |
| 4507 | 36 |
| 2376 | 37 #include "Range.h" |
| 5828 | 38 #include "data-conv.h" |
| 2376 | 39 #include "idx-vector.h" |
| 5828 | 40 #include "mach-info.h" |
| 5900 | 41 #include "mxarray.h" |
| 2376 | 42 #include "mx-base.h" |
| 2477 | 43 #include "oct-alloc.h" |
| 4254 | 44 #include "oct-time.h" |
| 2942 | 45 #include "str-vec.h" |
| 46 | |
| 7433 | 47 #include "oct-sort.h" |
| 48 | |
| 3351 | 49 class Cell; |
| 2376 | 50 class Octave_map; |
| 2903 | 51 class octave_stream; |
| 2974 | 52 class octave_function; |
| 4700 | 53 class octave_user_function; |
| 4342 | 54 class octave_fcn_handle; |
| 4933 | 55 class octave_fcn_inline; |
| 2376 | 56 class octave_value_list; |
| 2979 | 57 class octave_lvalue; |
| 2376 | 58 |
| 5759 | 59 #include "ov-base.h" |
| 2376 | 60 |
| 5759 | 61 // Constants. |
| 2376 | 62 |
| 2427 | 63 class octave_value; |
| 64 | |
| 2376 | 65 class |
| 6109 | 66 OCTINTERP_API |
| 2974 | 67 octave_value |
| 2376 | 68 { |
| 69 public: | |
| 70 | |
| 3203 | 71 enum unary_op |
| 72 { | |
| 6518 | 73 op_not, // not |
| 74 op_uplus, // uplus | |
| 75 op_uminus, // uminus | |
| 76 op_transpose, // transpose | |
| 77 op_hermitian, // ctranspose | |
| 3525 | 78 op_incr, |
| 79 op_decr, | |
| 3203 | 80 num_unary_ops, |
| 81 unknown_unary_op | |
| 82 }; | |
| 83 | |
| 2376 | 84 enum binary_op |
| 85 { | |
| 6518 | 86 op_add, // plus |
| 87 op_sub, // minus | |
| 88 op_mul, // mtimes | |
| 89 op_div, // mrdivide | |
| 90 op_pow, // mpower | |
| 91 op_ldiv, // mldivide | |
| 3525 | 92 op_lshift, |
| 93 op_rshift, | |
| 6518 | 94 op_lt, // lt |
| 95 op_le, // le | |
| 96 op_eq, // eq | |
| 97 op_ge, // ge | |
| 98 op_gt, // gt | |
| 99 op_ne, // ne | |
| 100 op_el_mul, // times | |
| 101 op_el_div, // rdivide | |
| 102 op_el_pow, // power | |
| 103 op_el_ldiv, // ldivide | |
| 104 op_el_and, // and | |
| 105 op_el_or, // or | |
| 3525 | 106 op_struct_ref, |
| 2376 | 107 num_binary_ops, |
| 108 unknown_binary_op | |
| 109 }; | |
| 110 | |
|
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111 enum compound_binary_op |
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112 { |
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113 // ** compound operations ** |
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114 op_trans_mul, |
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115 op_mul_trans, |
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116 op_herm_mul, |
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117 op_mul_herm, |
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118 num_compound_binary_ops, |
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119 unknown_compound_binary_op |
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120 }; |
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121 |
| 2880 | 122 enum assign_op |
| 123 { | |
| 3525 | 124 op_asn_eq, |
| 125 op_add_eq, | |
| 126 op_sub_eq, | |
| 127 op_mul_eq, | |
| 128 op_div_eq, | |
| 129 op_ldiv_eq, | |
| 4018 | 130 op_pow_eq, |
| 3525 | 131 op_lshift_eq, |
| 132 op_rshift_eq, | |
| 133 op_el_mul_eq, | |
| 134 op_el_div_eq, | |
| 135 op_el_ldiv_eq, | |
| 4018 | 136 op_el_pow_eq, |
| 3525 | 137 op_el_and_eq, |
| 138 op_el_or_eq, | |
| 2880 | 139 num_assign_ops, |
| 140 unknown_assign_op | |
| 141 }; | |
| 142 | |
| 3523 | 143 static std::string unary_op_as_string (unary_op); |
| 7336 | 144 static std::string unary_op_fcn_name (unary_op); |
| 3203 | 145 |
| 3523 | 146 static std::string binary_op_as_string (binary_op); |
| 7336 | 147 static std::string binary_op_fcn_name (binary_op); |
| 2376 | 148 |
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149 static std::string binary_op_fcn_name (compound_binary_op); |
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150 |
| 3523 | 151 static std::string assign_op_as_string (assign_op); |
| 2880 | 152 |
| 3933 | 153 static octave_value empty_conv (const std::string& type, |
| 154 const octave_value& rhs = octave_value ()); | |
| 155 | |
| 2376 | 156 enum magic_colon { magic_colon_t }; |
| 157 | |
| 158 octave_value (void); | |
| 4254 | 159 octave_value (short int i); |
| 160 octave_value (unsigned short int i); | |
| 4233 | 161 octave_value (int i); |
| 4254 | 162 octave_value (unsigned int i); |
| 163 octave_value (long int i); | |
| 164 octave_value (unsigned long int i); | |
| 4353 | 165 |
| 5775 | 166 // FIXME -- these are kluges. They turn into doubles |
| 4353 | 167 // internally, which will break for very large values. We just use |
| 168 // them to store things like 64-bit ino_t, etc, and hope that those | |
| 169 // values are never actually larger than can be represented exactly | |
| 170 // in a double. | |
| 171 | |
| 172 #if defined (HAVE_LONG_LONG_INT) | |
| 173 octave_value (long long int i); | |
| 174 #endif | |
| 4356 | 175 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 176 octave_value (unsigned long long int i); |
| 177 #endif | |
| 178 | |
| 4254 | 179 octave_value (octave_time t); |
| 2376 | 180 octave_value (double d); |
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181 octave_value (float d); |
| 5147 | 182 octave_value (const ArrayN<octave_value>& a, bool is_cs_list = false); |
| 4532 | 183 octave_value (const Cell& c, bool is_cs_list = false); |
| 5785 | 184 octave_value (const Matrix& m, const MatrixType& t = MatrixType()); |
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185 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 186 octave_value (const NDArray& nda); |
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187 octave_value (const FloatNDArray& nda); |
| 4911 | 188 octave_value (const ArrayN<double>& m); |
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189 octave_value (const ArrayN<float>& m); |
| 2376 | 190 octave_value (const DiagMatrix& d); |
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191 octave_value (const FloatDiagMatrix& d); |
| 3418 | 192 octave_value (const RowVector& v); |
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193 octave_value (const FloatRowVector& v); |
| 3418 | 194 octave_value (const ColumnVector& v); |
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195 octave_value (const FloatColumnVector& v); |
| 2376 | 196 octave_value (const Complex& C); |
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197 octave_value (const FloatComplex& C); |
| 5785 | 198 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType()); |
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199 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 200 octave_value (const ComplexNDArray& cnda); |
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201 octave_value (const FloatComplexNDArray& cnda); |
| 4478 | 202 octave_value (const ArrayN<Complex>& m); |
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203 octave_value (const ArrayN<FloatComplex>& m); |
| 2376 | 204 octave_value (const ComplexDiagMatrix& d); |
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205 octave_value (const FloatComplexDiagMatrix& d); |
| 3418 | 206 octave_value (const ComplexRowVector& v); |
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207 octave_value (const FloatComplexRowVector& v); |
| 3418 | 208 octave_value (const ComplexColumnVector& v); |
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209 octave_value (const FloatComplexColumnVector& v); |
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210 octave_value (const PermMatrix& p, bool single = false); |
| 2825 | 211 octave_value (bool b); |
| 5785 | 212 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
| 4513 | 213 octave_value (const boolNDArray& bnda); |
| 7433 | 214 octave_value (const ArrayN<bool>& bnda); |
| 5279 | 215 octave_value (char c, char type = '"'); |
| 216 octave_value (const char *s, char type = '"'); | |
| 217 octave_value (const std::string& s, char type = '"'); | |
| 218 octave_value (const string_vector& s, char type = '"'); | |
| 219 octave_value (const charMatrix& chm, bool is_string = false, | |
| 220 char type = '"'); | |
| 221 octave_value (const charNDArray& chnda, bool is_string = false, | |
| 222 char type = '"'); | |
| 223 octave_value (const ArrayN<char>& chnda, bool is_string = false, | |
| 224 char type = '"'); | |
| 5785 | 225 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
| 6863 | 226 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 227 octave_value (const SparseComplexMatrix& m, |
| 5785 | 228 const MatrixType& t = MatrixType ()); |
| 6863 | 229 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 230 octave_value (const SparseBoolMatrix& bm, |
| 5785 | 231 const MatrixType& t = MatrixType ()); |
| 7433 | 232 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
| 4901 | 233 octave_value (const octave_int8& i); |
| 4910 | 234 octave_value (const octave_int16& i); |
| 235 octave_value (const octave_int32& i); | |
| 236 octave_value (const octave_int64& i); | |
| 4901 | 237 octave_value (const octave_uint8& i); |
| 238 octave_value (const octave_uint16& i); | |
| 239 octave_value (const octave_uint32& i); | |
| 240 octave_value (const octave_uint64& i); | |
| 241 octave_value (const int8NDArray& inda); | |
| 7064 | 242 octave_value (const ArrayN<octave_int8>& inda); |
| 4910 | 243 octave_value (const int16NDArray& inda); |
| 7064 | 244 octave_value (const ArrayN<octave_int16>& inda); |
| 4910 | 245 octave_value (const int32NDArray& inda); |
| 7064 | 246 octave_value (const ArrayN<octave_int32>& inda); |
| 4910 | 247 octave_value (const int64NDArray& inda); |
| 7064 | 248 octave_value (const ArrayN<octave_int64>& inda); |
| 4901 | 249 octave_value (const uint8NDArray& inda); |
| 7064 | 250 octave_value (const ArrayN<octave_uint8>& inda); |
| 4901 | 251 octave_value (const uint16NDArray& inda); |
| 7064 | 252 octave_value (const ArrayN<octave_uint16>& inda); |
| 4901 | 253 octave_value (const uint32NDArray& inda); |
| 7064 | 254 octave_value (const ArrayN<octave_uint32>& inda); |
| 4901 | 255 octave_value (const uint64NDArray& inda); |
| 7064 | 256 octave_value (const ArrayN<octave_uint64>& inda); |
| 2376 | 257 octave_value (double base, double limit, double inc); |
| 258 octave_value (const Range& r); | |
| 259 octave_value (const Octave_map& m); | |
| 7336 | 260 octave_value (const Octave_map& m, const std::string& id); |
| 3977 | 261 octave_value (const octave_value_list& m, bool is_cs_list = false); |
| 2376 | 262 octave_value (octave_value::magic_colon); |
| 263 | |
| 5759 | 264 octave_value (octave_base_value *new_rep); |
| 7336 | 265 octave_value (octave_base_value *new_rep, int xcount); |
| 2376 | 266 |
| 267 // Copy constructor. | |
| 268 | |
| 269 octave_value (const octave_value& a) | |
| 270 { | |
| 271 rep = a.rep; | |
| 272 rep->count++; | |
| 273 } | |
| 274 | |
| 3933 | 275 // This should only be called for derived types. |
| 276 | |
| 5759 | 277 octave_base_value *clone (void) const; |
| 3933 | 278 |
| 5759 | 279 octave_base_value *empty_clone (void) const |
| 3933 | 280 { return rep->empty_clone (); } |
| 281 | |
| 2376 | 282 // Delete the representation of this constant if the count drops to |
| 283 // zero. | |
| 284 | |
| 6338 | 285 ~octave_value (void) |
| 286 { | |
| 287 if (--rep->count == 0) | |
| 288 delete rep; | |
| 289 } | |
| 2376 | 290 |
| 291 void make_unique (void) | |
| 292 { | |
| 293 if (rep->count > 1) | |
| 294 { | |
| 295 --rep->count; | |
| 296 rep = rep->clone (); | |
| 297 rep->count = 1; | |
| 298 } | |
| 299 } | |
| 300 | |
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301 // This uniquifies the value if it is referenced by more than a certain |
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302 // number of shallow copies. This is useful for optimizations where we |
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303 // know a certain copy, typically within a cell array, to be obsolete. |
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304 void make_unique (int obsolete_copies) |
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305 { |
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306 if (rep->count > obsolete_copies + 1) |
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307 { |
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308 --rep->count; |
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309 rep = rep->clone (); |
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310 rep->count = 1; |
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311 } |
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312 } |
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313 |
| 2376 | 314 // Simple assignment. |
| 315 | |
| 316 octave_value& operator = (const octave_value& a) | |
| 317 { | |
| 318 if (rep != a.rep) | |
| 319 { | |
| 320 if (--rep->count == 0) | |
| 321 delete rep; | |
| 322 | |
| 323 rep = a.rep; | |
| 324 rep->count++; | |
| 325 } | |
| 326 | |
| 327 return *this; | |
| 328 } | |
| 329 | |
| 3933 | 330 int get_count (void) const { return rep->count; } |
| 3239 | 331 |
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332 octave_base_value::type_conv_info numeric_conversion_function (void) const |
| 2376 | 333 { return rep->numeric_conversion_function (); } |
| 334 | |
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335 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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336 { return rep->numeric_demotion_function (); } |
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337 |
| 2409 | 338 void maybe_mutate (void); |
| 339 | |
| 5759 | 340 octave_value squeeze (void) const |
| 4532 | 341 { return rep->squeeze (); } |
| 342 | |
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343 // The result of full(). |
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344 octave_value full_value (void) const |
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345 { return rep->full_value (); } |
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346 |
| 5759 | 347 octave_base_value *try_narrowing_conversion (void) |
| 2410 | 348 { return rep->try_narrowing_conversion (); } |
| 2409 | 349 |
| 4271 | 350 octave_value single_subsref (const std::string& type, |
| 351 const octave_value_list& idx); | |
| 352 | |
| 5759 | 353 octave_value subsref (const std::string& type, |
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354 const std::list<octave_value_list>& idx) |
| 3933 | 355 { return rep->subsref (type, idx); } |
| 356 | |
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357 octave_value subsref (const std::string& type, |
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358 const std::list<octave_value_list>& idx, |
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359 bool auto_add) |
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360 { return rep->subsref (type, idx, auto_add); } |
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361 |
| 5759 | 362 octave_value_list subsref (const std::string& type, |
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363 const std::list<octave_value_list>& idx, |
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364 int nargout); |
| 3933 | 365 |
| 4247 | 366 octave_value next_subsref (const std::string& type, const |
| 4219 | 367 std::list<octave_value_list>& idx, |
| 4233 | 368 size_t skip = 1); |
| 3933 | 369 |
| 4994 | 370 octave_value_list next_subsref (int nargout, |
| 371 const std::string& type, const | |
| 372 std::list<octave_value_list>& idx, | |
| 373 size_t skip = 1); | |
| 374 | |
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375 octave_value next_subsref (bool auto_add, const std::string& type, const |
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376 std::list<octave_value_list>& idx, |
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377 size_t skip = 1); |
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378 |
| 5759 | 379 octave_value do_index_op (const octave_value_list& idx, |
| 5885 | 380 bool resize_ok = false) |
| 3933 | 381 { return rep->do_index_op (idx, resize_ok); } |
| 382 | |
| 5759 | 383 octave_value_list |
| 3544 | 384 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 385 |
| 5759 | 386 octave_value subsasgn (const std::string& type, |
| 4219 | 387 const std::list<octave_value_list>& idx, |
| 3933 | 388 const octave_value& rhs); |
| 2376 | 389 |
| 4247 | 390 octave_value assign (assign_op op, const std::string& type, |
| 4219 | 391 const std::list<octave_value_list>& idx, |
| 3933 | 392 const octave_value& rhs); |
| 2948 | 393 |
| 3933 | 394 const octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 395 |
| 5759 | 396 idx_vector index_vector (void) const |
| 2376 | 397 { return rep->index_vector (); } |
| 398 | |
| 399 // Size. | |
| 400 | |
| 5759 | 401 dim_vector dims (void) const |
| 4513 | 402 { return rep->dims (); } |
| 403 | |
| 5759 | 404 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 405 |
| 5759 | 406 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 407 |
| 5275 | 408 octave_idx_type length (void) const; |
| 4554 | 409 |
| 5759 | 410 int ndims (void) const { return rep->ndims (); } |
| 4563 | 411 |
| 5164 | 412 bool all_zero_dims (void) const { return dims().all_zero (); } |
| 413 | |
| 5759 | 414 octave_idx_type numel (void) const |
| 5080 | 415 { return rep->numel (); } |
| 4559 | 416 |
| 5759 | 417 octave_idx_type capacity (void) const |
| 5164 | 418 { return rep->capacity (); } |
| 419 | |
| 5659 | 420 Matrix size (void) const; |
| 421 | |
| 5759 | 422 size_t byte_size (void) const |
| 4791 | 423 { return rep->byte_size (); } |
| 424 | |
| 5759 | 425 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 426 |
| 5759 | 427 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 428 |
| 5900 | 429 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 430 | |
| 5759 | 431 octave_value reshape (const dim_vector& dv) const |
| 4587 | 432 { return rep->reshape (dv); } |
| 4567 | 433 |
| 5759 | 434 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 435 { return rep->permute (vec, inv); } |
| 436 | |
| 437 octave_value ipermute (const Array<int>& vec) const | |
| 438 { return rep->permute (vec, true); } | |
| 439 | |
| 5759 | 440 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 441 { return rep->resize (dv, fill);} | |
| 4915 | 442 |
| 5785 | 443 MatrixType matrix_type (void) const |
| 444 { return rep->matrix_type (); } | |
| 445 | |
| 446 MatrixType matrix_type (const MatrixType& typ) const | |
| 447 { return rep->matrix_type (typ); } | |
| 448 | |
| 2376 | 449 // Does this constant have a type? Both of these are provided since |
| 450 // it is sometimes more natural to write is_undefined() instead of | |
| 451 // ! is_defined(). | |
| 452 | |
| 5759 | 453 bool is_defined (void) const |
| 2376 | 454 { return rep->is_defined (); } |
| 455 | |
| 456 bool is_undefined (void) const | |
| 457 { return ! is_defined (); } | |
| 458 | |
| 4559 | 459 bool is_empty (void) const |
| 5759 | 460 { return rep->is_empty (); } |
| 4559 | 461 |
| 5759 | 462 bool is_cell (void) const |
| 3351 | 463 { return rep->is_cell (); } |
| 464 | |
| 6116 | 465 bool is_cellstr (void) const |
| 466 { return rep->is_cellstr (); } | |
| 467 | |
| 5759 | 468 bool is_real_scalar (void) const |
| 2376 | 469 { return rep->is_real_scalar (); } |
| 470 | |
| 5759 | 471 bool is_real_matrix (void) const |
| 2376 | 472 { return rep->is_real_matrix (); } |
| 473 | |
| 5759 | 474 bool is_real_nd_array (void) const |
| 4505 | 475 { return rep->is_real_nd_array (); } |
| 476 | |
| 5759 | 477 bool is_complex_scalar (void) const |
| 2376 | 478 { return rep->is_complex_scalar (); } |
| 479 | |
| 5759 | 480 bool is_complex_matrix (void) const |
| 2376 | 481 { return rep->is_complex_matrix (); } |
| 482 | |
| 5881 | 483 bool is_bool_scalar (void) const |
| 484 { return rep->is_bool_scalar (); } | |
| 485 | |
| 5759 | 486 bool is_bool_matrix (void) const |
| 4587 | 487 { return rep->is_bool_matrix (); } |
| 488 | |
| 5759 | 489 bool is_char_matrix (void) const |
| 2376 | 490 { return rep->is_char_matrix (); } |
| 491 | |
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492 bool is_diag_matrix (void) const |
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493 { return rep->is_diag_matrix (); } |
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494 |
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495 bool is_perm_matrix (void) const |
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496 { return rep->is_perm_matrix (); } |
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497 |
| 5759 | 498 bool is_string (void) const |
| 2376 | 499 { return rep->is_string (); } |
| 500 | |
| 5759 | 501 bool is_sq_string (void) const |
| 5279 | 502 { return rep->is_sq_string (); } |
| 503 | |
| 5280 | 504 bool is_dq_string (void) const |
| 505 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 506 | |
| 5759 | 507 bool is_range (void) const |
| 2376 | 508 { return rep->is_range (); } |
| 509 | |
| 5759 | 510 bool is_map (void) const |
| 2376 | 511 { return rep->is_map (); } |
| 512 | |
| 7336 | 513 bool is_object (void) const |
| 514 { return rep->is_object (); } | |
| 515 | |
| 5759 | 516 bool is_cs_list (void) const |
| 3977 | 517 { return rep->is_cs_list (); } |
| 518 | |
| 5759 | 519 bool is_list (void) const |
| 2880 | 520 { return rep->is_list (); } |
| 521 | |
| 5759 | 522 bool is_magic_colon (void) const |
| 2376 | 523 { return rep->is_magic_colon (); } |
| 524 | |
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525 bool is_null_value (void) const |
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526 { return rep->is_null_value (); } |
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527 |
| 2376 | 528 // Are any or all of the elements in this constant nonzero? |
| 529 | |
| 5759 | 530 octave_value all (int dim = 0) const |
| 4015 | 531 { return rep->all (dim); } |
| 2376 | 532 |
| 5759 | 533 octave_value any (int dim = 0) const |
| 4015 | 534 { return rep->any (dim); } |
| 2376 | 535 |
| 5895 | 536 // Floating point types. |
| 537 | |
| 538 bool is_double_type (void) const | |
| 539 { return rep->is_double_type (); } | |
| 540 | |
| 541 bool is_single_type (void) const | |
| 542 { return rep->is_single_type (); } | |
| 543 | |
| 7576 | 544 bool is_float_type (void) const |
| 545 { return rep->is_float_type (); } | |
| 546 | |
| 5895 | 547 // Integer types. |
| 548 | |
| 549 bool is_int8_type (void) const | |
| 550 { return rep->is_int8_type (); } | |
| 551 | |
| 552 bool is_int16_type (void) const | |
| 553 { return rep->is_int16_type (); } | |
| 554 | |
| 555 bool is_int32_type (void) const | |
| 556 { return rep->is_int32_type (); } | |
| 557 | |
| 558 bool is_int64_type (void) const | |
| 559 { return rep->is_int64_type (); } | |
| 560 | |
| 561 bool is_uint8_type (void) const | |
| 562 { return rep->is_uint8_type (); } | |
| 563 | |
| 564 bool is_uint16_type (void) const | |
| 565 { return rep->is_uint16_type (); } | |
| 566 | |
| 567 bool is_uint32_type (void) const | |
| 568 { return rep->is_uint32_type (); } | |
| 569 | |
| 570 bool is_uint64_type (void) const | |
| 571 { return rep->is_uint64_type (); } | |
| 572 | |
| 2376 | 573 // Other type stuff. |
| 574 | |
| 5759 | 575 bool is_bool_type (void) const |
| 3209 | 576 { return rep->is_bool_type (); } |
| 577 | |
| 6223 | 578 bool is_integer_type (void) const |
| 579 { return rep->is_integer_type (); } | |
| 580 | |
| 5759 | 581 bool is_real_type (void) const |
| 2376 | 582 { return rep->is_real_type (); } |
| 583 | |
| 5759 | 584 bool is_complex_type (void) const |
| 2376 | 585 { return rep->is_complex_type (); } |
| 586 | |
| 5759 | 587 bool is_scalar_type (void) const |
| 2376 | 588 { return rep->is_scalar_type (); } |
| 589 | |
| 5759 | 590 bool is_matrix_type (void) const |
| 2376 | 591 { return rep->is_matrix_type (); } |
| 592 | |
| 5759 | 593 bool is_numeric_type (void) const |
| 2376 | 594 { return rep->is_numeric_type (); } |
| 595 | |
| 5759 | 596 bool is_sparse_type (void) const |
| 5631 | 597 { return rep->is_sparse_type (); } |
| 598 | |
| 2376 | 599 // Does this constant correspond to a truth value? |
| 600 | |
| 5759 | 601 bool is_true (void) const |
| 2376 | 602 { return rep->is_true (); } |
| 603 | |
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604 // Do two constants match (in a switch statement)? |
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605 |
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606 bool is_equal (const octave_value&) const; |
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607 |
| 2376 | 608 // Are the dimensions of this constant zero by zero? |
| 609 | |
| 5759 | 610 bool is_zero_by_zero (void) const |
| 611 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 612 |
| 5759 | 613 bool is_constant (void) const |
| 2974 | 614 { return rep->is_constant (); } |
| 615 | |
| 5759 | 616 bool is_function_handle (void) const |
| 4654 | 617 { return rep->is_function_handle (); } |
| 618 | |
| 5759 | 619 bool is_inline_function (void) const |
| 4954 | 620 { return rep->is_inline_function (); } |
| 621 | |
| 5759 | 622 bool is_function (void) const |
| 2974 | 623 { return rep->is_function (); } |
| 2891 | 624 |
| 7336 | 625 bool is_user_script (void) const |
| 626 { return rep->is_user_script (); } | |
| 627 | |
| 628 bool is_user_function (void) const | |
| 629 { return rep->is_user_function (); } | |
| 630 | |
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631 bool is_user_code (void) const |
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632 { return rep->is_user_code (); } |
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633 |
| 5759 | 634 bool is_builtin_function (void) const |
| 3325 | 635 { return rep->is_builtin_function (); } |
| 636 | |
| 5759 | 637 bool is_dld_function (void) const |
| 3325 | 638 { return rep->is_dld_function (); } |
| 639 | |
| 5864 | 640 bool is_mex_function (void) const |
| 641 { return rep->is_mex_function (); } | |
| 642 | |
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643 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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644 |
| 2376 | 645 // Values. |
| 646 | |
| 2891 | 647 octave_value eval (void) { return *this; } |
| 648 | |
| 5759 | 649 short int |
| 4254 | 650 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 651 { return rep->short_value (req_int, frc_str_conv); } | |
| 652 | |
| 5759 | 653 unsigned short int |
| 4254 | 654 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 655 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 656 | |
| 5759 | 657 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 658 { return rep->int_value (req_int, frc_str_conv); } |
| 659 | |
| 5759 | 660 unsigned int |
| 4254 | 661 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 662 { return rep->uint_value (req_int, frc_str_conv); } | |
| 663 | |
| 5759 | 664 int nint_value (bool frc_str_conv = false) const |
| 3202 | 665 { return rep->nint_value (frc_str_conv); } |
| 666 | |
| 5759 | 667 long int |
| 4254 | 668 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 669 { return rep->long_value (req_int, frc_str_conv); } | |
| 670 | |
| 5759 | 671 unsigned long int |
| 4254 | 672 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 673 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 674 | |
| 6133 | 675 octave_idx_type |
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676 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 677 |
| 5759 | 678 double double_value (bool frc_str_conv = false) const |
| 2376 | 679 { return rep->double_value (frc_str_conv); } |
| 680 | |
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681 float float_value (bool frc_str_conv = false) const |
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682 { return rep->float_value (frc_str_conv); } |
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683 |
| 5759 | 684 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 685 { return rep->scalar_value (frc_str_conv); } |
| 686 | |
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687 float float_scalar_value (bool frc_str_conv = false) const |
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688 { return rep->float_scalar_value (frc_str_conv); } |
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689 |
| 5759 | 690 Cell cell_value (void) const; |
| 3351 | 691 |
| 5759 | 692 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 693 { return rep->matrix_value (frc_str_conv); } |
| 694 | |
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695 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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696 { return rep->float_matrix_value (frc_str_conv); } |
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697 |
| 5759 | 698 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 699 { return rep->array_value (frc_str_conv); } |
| 4505 | 700 |
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701 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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702 { return rep->float_array_value (frc_str_conv); } |
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703 |
| 5759 | 704 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 705 { return rep->complex_value (frc_str_conv); } |
| 706 | |
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707 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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708 { return rep->float_complex_value (frc_str_conv); } |
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|
709 |
| 5759 | 710 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 711 { return rep->complex_matrix_value (frc_str_conv); } |
| 712 | |
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713 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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714 { return rep->float_complex_matrix_value (frc_str_conv); } |
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715 |
| 5759 | 716 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 717 { return rep->complex_array_value (frc_str_conv); } |
| 718 | |
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719 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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720 { return rep->float_complex_array_value (frc_str_conv); } |
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721 |
| 5943 | 722 bool bool_value (bool warn = false) const |
| 723 { return rep->bool_value (warn); } | |
| 4550 | 724 |
| 5943 | 725 boolMatrix bool_matrix_value (bool warn = false) const |
| 726 { return rep->bool_matrix_value (warn); } | |
| 4550 | 727 |
| 5943 | 728 boolNDArray bool_array_value (bool warn = false) const |
| 729 { return rep->bool_array_value (warn); } | |
| 4550 | 730 |
| 5759 | 731 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 732 { return rep->char_matrix_value (frc_str_conv); } |
| 733 | |
| 5759 | 734 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 735 { return rep->char_array_value (frc_str_conv); } |
| 736 | |
| 5759 | 737 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 738 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 739 |
| 5759 | 740 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 741 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 742 |
| 5759 | 743 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
| 744 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
| 5164 | 745 |
| 5759 | 746 octave_int8 int8_scalar_value (void) const |
| 4910 | 747 { return rep->int8_scalar_value (); } |
| 748 | |
| 5759 | 749 octave_int16 int16_scalar_value (void) const |
| 4910 | 750 { return rep->int16_scalar_value (); } |
| 751 | |
| 5759 | 752 octave_int32 int32_scalar_value (void) const |
| 4910 | 753 { return rep->int32_scalar_value (); } |
| 754 | |
| 5759 | 755 octave_int64 int64_scalar_value (void) const |
| 4910 | 756 { return rep->int64_scalar_value (); } |
| 757 | |
| 5759 | 758 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 759 { return rep->uint8_scalar_value (); } |
| 760 | |
| 5759 | 761 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 762 { return rep->uint16_scalar_value (); } |
| 763 | |
| 5759 | 764 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 765 { return rep->uint32_scalar_value (); } |
| 766 | |
| 5759 | 767 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 768 { return rep->uint64_scalar_value (); } |
| 769 | |
| 5759 | 770 int8NDArray int8_array_value (void) const |
| 4906 | 771 { return rep->int8_array_value (); } |
| 772 | |
| 5759 | 773 int16NDArray int16_array_value (void) const |
| 4906 | 774 { return rep->int16_array_value (); } |
| 775 | |
| 5759 | 776 int32NDArray int32_array_value (void) const |
| 4906 | 777 { return rep->int32_array_value (); } |
| 778 | |
| 5759 | 779 int64NDArray int64_array_value (void) const |
| 4906 | 780 { return rep->int64_array_value (); } |
| 781 | |
| 5759 | 782 uint8NDArray uint8_array_value (void) const |
| 4906 | 783 { return rep->uint8_array_value (); } |
| 784 | |
| 5759 | 785 uint16NDArray uint16_array_value (void) const |
| 4906 | 786 { return rep->uint16_array_value (); } |
| 787 | |
| 5759 | 788 uint32NDArray uint32_array_value (void) const |
| 4906 | 789 { return rep->uint32_array_value (); } |
| 790 | |
| 5759 | 791 uint64NDArray uint64_array_value (void) const |
| 4906 | 792 { return rep->uint64_array_value (); } |
| 793 | |
| 5759 | 794 string_vector all_strings (bool pad = false) const |
| 5715 | 795 { return rep->all_strings (pad); } |
| 2376 | 796 |
| 5759 | 797 std::string string_value (bool force = false) const |
| 4665 | 798 { return rep->string_value (force); } |
| 2376 | 799 |
| 5759 | 800 Range range_value (void) const |
| 2376 | 801 { return rep->range_value (); } |
| 802 | |
| 5759 | 803 Octave_map map_value (void) const; |
| 2376 | 804 |
| 5759 | 805 string_vector map_keys (void) const |
| 3933 | 806 { return rep->map_keys (); } |
| 807 | |
| 5759 | 808 octave_function *function_value (bool silent = false); |
| 2974 | 809 |
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810 const octave_function *function_value (bool silent = false) const; |
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811 |
| 5759 | 812 octave_user_function *user_function_value (bool silent = false); |
| 4700 | 813 |
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814 octave_user_script *user_script_value (bool silent = false); |
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815 |
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816 octave_user_code *user_code_value (bool silent = false); |
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817 |
| 5759 | 818 octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4343 | 819 |
| 5759 | 820 octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 4933 | 821 |
| 5759 | 822 octave_value_list list_value (void) const; |
| 2880 | 823 |
| 3419 | 824 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 2376 | 825 bool frc_vec_conv = false) const; |
| 826 | |
| 827 ComplexColumnVector | |
| 3419 | 828 complex_column_vector_value (bool frc_str_conv = false, |
| 2376 | 829 bool frc_vec_conv = false) const; |
| 830 | |
| 3419 | 831 RowVector row_vector_value (bool frc_str_conv = false, |
| 832 bool frc_vec_conv = false) const; | |
| 833 | |
| 834 ComplexRowVector | |
| 835 complex_row_vector_value (bool frc_str_conv = false, | |
| 836 bool frc_vec_conv = false) const; | |
| 837 | |
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838 |
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839 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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840 bool frc_vec_conv = false) const; |
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841 |
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842 FloatComplexColumnVector |
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843 float_complex_column_vector_value (bool frc_str_conv = false, |
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844 bool frc_vec_conv = false) const; |
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845 |
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846 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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847 bool frc_vec_conv = false) const; |
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848 |
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849 FloatComplexRowVector |
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850 float_complex_row_vector_value (bool frc_str_conv = false, |
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851 bool frc_vec_conv = false) const; |
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852 |
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853 |
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854 |
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855 |
| 4044 | 856 Array<int> int_vector_value (bool req_int = false, |
| 857 bool frc_str_conv = false, | |
| 858 bool frc_vec_conv = false) const; | |
| 859 | |
| 3419 | 860 Array<double> vector_value (bool frc_str_conv = false, |
| 861 bool frc_vec_conv = false) const; | |
| 862 | |
| 863 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 864 bool frc_vec_conv = false) const; | |
| 865 | |
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866 Array<float> float_vector_value (bool frc_str_conv = false, |
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867 bool frc_vec_conv = false) const; |
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868 |
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869 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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870 bool frc_vec_conv = false) const; |
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871 |
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872 // Possibly economize a lazy-indexed value. |
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873 |
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874 void maybe_economize (void) |
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875 { rep->maybe_economize (); } |
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876 |
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877 // The following two hook conversions are called on any octave_value prior to |
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878 // storing it to a "permanent" location, like a named variable, a cell or a |
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879 // struct component, or a return value of a function. |
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880 |
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881 octave_value storable_value (void) const; |
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882 |
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883 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
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884 // but possibly more efficient. |
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885 |
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886 void make_storable_value (void); |
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887 |
| 2376 | 888 // Conversions. These should probably be private. If a user of this |
| 889 // class wants a certain kind of constant, he should simply ask for | |
| 890 // it, and we should convert it if possible. | |
| 891 | |
| 5279 | 892 octave_value convert_to_str (bool pad = false, bool force = false, |
| 5759 | 893 char type = '"') const |
| 894 { return rep->convert_to_str (pad, force, type); } | |
| 4452 | 895 |
| 5759 | 896 octave_value |
| 5279 | 897 convert_to_str_internal (bool pad, bool force, char type) const |
| 898 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 899 |
| 5759 | 900 void convert_to_row_or_column_vector (void) |
| 2376 | 901 { rep->convert_to_row_or_column_vector (); } |
| 902 | |
| 5759 | 903 bool print_as_scalar (void) const |
| 4604 | 904 { return rep->print_as_scalar (); } |
| 905 | |
| 5759 | 906 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 907 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 908 |
| 5759 | 909 void print_raw (std::ostream& os, |
| 4457 | 910 bool pr_as_read_syntax = false) const |
| 2903 | 911 { rep->print_raw (os, pr_as_read_syntax); } |
| 912 | |
| 5759 | 913 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 914 { return rep->print_name_tag (os, name); } |
| 2376 | 915 |
| 3523 | 916 void print_with_name (std::ostream& os, const std::string& name, |
| 5759 | 917 bool print_padding = true) const |
| 918 { rep->print_with_name (os, name, print_padding); } | |
| 2376 | 919 |
| 5759 | 920 int type_id (void) const { return rep->type_id (); } |
| 2376 | 921 |
| 5759 | 922 std::string type_name (void) const { return rep->type_name (); } |
| 923 | |
| 924 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 925 |
| 3203 | 926 // Unary and binary operations. |
| 927 | |
| 6109 | 928 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 3933 | 929 const octave_value& a); |
| 3203 | 930 |
| 3933 | 931 const octave_value& do_non_const_unary_op (unary_op op); |
| 932 | |
| 933 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
| 2376 | 934 |
| 4247 | 935 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 936 const std::list<octave_value_list>& idx); |
| 3205 | 937 |
| 6109 | 938 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 3933 | 939 const octave_value& a, |
| 940 const octave_value& b); | |
| 2376 | 941 |
|
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942 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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943 const octave_value& a, |
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944 const octave_value& b); |
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945 |
| 6109 | 946 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 4915 | 947 const octave_value& b, |
| 6867 | 948 const Array<octave_idx_type>& ra_idx); |
| 4915 | 949 |
| 5759 | 950 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 951 |
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952 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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953 |
| 5759 | 954 void print_info (std::ostream& os, |
| 3933 | 955 const std::string& prefix = std::string ()) const; |
| 956 | |
| 6974 | 957 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 958 |
| 6974 | 959 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 960 |
| 5759 | 961 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 962 { return rep->save_binary (os, save_as_floats); } |
| 963 | |
| 5759 | 964 bool load_binary (std::istream& is, bool swap, |
| 4687 | 965 oct_mach_info::float_format fmt) |
| 966 { return rep->load_binary (is, swap, fmt); } | |
| 967 | |
| 968 #if defined (HAVE_HDF5) | |
| 5759 | 969 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 970 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 971 | |
| 5759 | 972 bool load_hdf5 (hid_t loc_id, const char *name, |
| 4687 | 973 bool have_h5giterate_bug) |
| 974 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
| 975 #endif | |
| 976 | |
| 5759 | 977 int write (octave_stream& os, int block_size, |
| 4944 | 978 oct_data_conv::data_type output_type, int skip, |
| 979 oct_mach_info::float_format flt_fmt) const; | |
| 980 | |
| 5759 | 981 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 982 |
| 5900 | 983 // Unsafe. These functions exist to support the MEX interface. |
| 984 // You should not use them anywhere else. | |
| 985 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 986 | |
| 987 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 988 | |
| 989 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 990 | |
| 991 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 992 | |
|
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36594d5bbe13
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parents:
7576
diff
changeset
|
993 octave_value diag (octave_idx_type k = 0) const |
|
36594d5bbe13
Move diag function into the octave_value class
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diff
changeset
|
994 { return rep->diag (k); } |
|
36594d5bbe13
Move diag function into the octave_value class
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parents:
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diff
changeset
|
995 |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
996 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
| 7433 | 997 { return rep->sort (dim, mode); } |
| 998 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
|
7463
2467639bd8c0
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7433
diff
changeset
|
999 sortmode mode = ASCENDING) const |
| 7433 | 1000 { return rep->sort (sidx, dim, mode); } |
| 1001 | |
|
7489
8e4592e49fa7
don't clear locked functions
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parents:
7463
diff
changeset
|
1002 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
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7463
diff
changeset
|
1003 |
|
8e4592e49fa7
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diff
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|
1004 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
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7463
diff
changeset
|
1005 |
|
8e4592e49fa7
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7463
diff
changeset
|
1006 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
don't clear locked functions
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7463
diff
changeset
|
1007 |
|
7761
5adeea5de26c
symbol table reporting functions
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parents:
7740
diff
changeset
|
1008 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
symbol table reporting functions
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diff
changeset
|
1009 |
|
7503
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changeset
|
1010 #define MAPPER_FORWARD(F) \ |
|
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diff
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|
1011 octave_value F (void) const { return rep->F (); } |
|
8c32f95c2639
convert mapper functions to new format
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diff
changeset
|
1012 |
|
8c32f95c2639
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diff
changeset
|
1013 MAPPER_FORWARD (abs) |
|
8c32f95c2639
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parents:
7489
diff
changeset
|
1014 MAPPER_FORWARD (acos) |
|
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convert mapper functions to new format
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parents:
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diff
changeset
|
1015 MAPPER_FORWARD (acosh) |
|
8c32f95c2639
convert mapper functions to new format
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diff
changeset
|
1016 MAPPER_FORWARD (angle) |
|
8c32f95c2639
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parents:
7489
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changeset
|
1017 MAPPER_FORWARD (arg) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
7489
diff
changeset
|
1018 MAPPER_FORWARD (asin) |
|
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parents:
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diff
changeset
|
1019 MAPPER_FORWARD (asinh) |
|
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diff
changeset
|
1020 MAPPER_FORWARD (atan) |
|
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changeset
|
1021 MAPPER_FORWARD (atanh) |
|
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changeset
|
1022 MAPPER_FORWARD (ceil) |
|
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parents:
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diff
changeset
|
1023 MAPPER_FORWARD (conj) |
|
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|
1024 MAPPER_FORWARD (cos) |
|
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|
1025 MAPPER_FORWARD (cosh) |
|
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changeset
|
1026 MAPPER_FORWARD (erf) |
|
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parents:
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diff
changeset
|
1027 MAPPER_FORWARD (erfc) |
|
8c32f95c2639
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parents:
7489
diff
changeset
|
1028 MAPPER_FORWARD (exp) |
|
7638
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1029 MAPPER_FORWARD (expm1) |
|
7503
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changeset
|
1030 MAPPER_FORWARD (finite) |
|
8c32f95c2639
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diff
changeset
|
1031 MAPPER_FORWARD (fix) |
|
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changeset
|
1032 MAPPER_FORWARD (floor) |
|
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diff
changeset
|
1033 MAPPER_FORWARD (gamma) |
|
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changeset
|
1034 MAPPER_FORWARD (imag) |
|
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changeset
|
1035 MAPPER_FORWARD (isinf) |
|
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|
1036 MAPPER_FORWARD (isna) |
|
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diff
changeset
|
1037 MAPPER_FORWARD (isnan) |
|
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changeset
|
1038 MAPPER_FORWARD (lgamma) |
|
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changeset
|
1039 MAPPER_FORWARD (log) |
| 7740 | 1040 MAPPER_FORWARD (log2) |
|
7503
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diff
changeset
|
1041 MAPPER_FORWARD (log10) |
|
7638
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parents:
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changeset
|
1042 MAPPER_FORWARD (log1p) |
|
7503
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|
1043 MAPPER_FORWARD (real) |
|
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|
1044 MAPPER_FORWARD (round) |
|
7636
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implement mapper function for banker's rounding
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parents:
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changeset
|
1045 MAPPER_FORWARD (roundb) |
|
7503
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|
1046 MAPPER_FORWARD (signum) |
|
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changeset
|
1047 MAPPER_FORWARD (sin) |
|
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changeset
|
1048 MAPPER_FORWARD (sinh) |
|
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changeset
|
1049 MAPPER_FORWARD (sqrt) |
|
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parents:
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changeset
|
1050 MAPPER_FORWARD (tan) |
|
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parents:
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diff
changeset
|
1051 MAPPER_FORWARD (tanh) |
|
7528
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parents:
7503
diff
changeset
|
1052 |
|
26d8a92644de
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diff
changeset
|
1053 // These functions are prefixed with X to avoid potential macro |
|
26d8a92644de
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7503
diff
changeset
|
1054 // conflicts. |
|
26d8a92644de
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parents:
7503
diff
changeset
|
1055 |
|
26d8a92644de
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parents:
7503
diff
changeset
|
1056 MAPPER_FORWARD (xisalnum) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
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diff
changeset
|
1057 MAPPER_FORWARD (xisalpha) |
|
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parents:
7503
diff
changeset
|
1058 MAPPER_FORWARD (xisascii) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1059 MAPPER_FORWARD (xiscntrl) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1060 MAPPER_FORWARD (xisdigit) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1061 MAPPER_FORWARD (xisgraph) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1062 MAPPER_FORWARD (xislower) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1063 MAPPER_FORWARD (xisprint) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1064 MAPPER_FORWARD (xispunct) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1065 MAPPER_FORWARD (xisspace) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1066 MAPPER_FORWARD (xisupper) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1067 MAPPER_FORWARD (xisxdigit) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1068 MAPPER_FORWARD (xtoascii) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1069 MAPPER_FORWARD (xtolower) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1070 MAPPER_FORWARD (xtoupper) |
|
7503
8c32f95c2639
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parents:
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diff
changeset
|
1071 |
|
8c32f95c2639
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parents:
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diff
changeset
|
1072 #undef MAPPER_FORWARD |
|
8c32f95c2639
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parents:
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diff
changeset
|
1073 |
| 2376 | 1074 protected: |
| 1075 | |
| 5759 | 1076 // The real representation. |
| 1077 octave_base_value *rep; | |
| 2413 | 1078 |
| 3933 | 1079 private: |
| 2903 | 1080 |
| 3205 | 1081 assign_op unary_op_to_assign_op (unary_op op); |
| 1082 | |
| 3204 | 1083 binary_op op_eq_to_binary_op (assign_op op); |
| 1084 | |
| 3219 | 1085 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1086 }; |
| 1087 | |
| 5508 | 1088 // Publish externally used friend functions. |
| 1089 | |
| 6109 | 1090 extern OCTINTERP_API octave_value |
| 5508 | 1091 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1092 | |
| 6109 | 1093 extern OCTINTERP_API octave_value |
| 5508 | 1094 do_binary_op (octave_value::binary_op op, |
| 1095 const octave_value& a, const octave_value& b); | |
| 1096 | |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
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parents:
7789
diff
changeset
|
1097 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
|
1098 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:
7789
diff
changeset
|
1099 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:
7789
diff
changeset
|
1100 |
| 3203 | 1101 #define OV_UNOP_FN(name) \ |
| 1102 inline octave_value \ | |
| 1103 name (const octave_value& a) \ | |
| 1104 { \ | |
| 1105 return do_unary_op (octave_value::name, a); \ | |
| 1106 } | |
| 1107 | |
| 1108 #define OV_UNOP_OP(name, op) \ | |
| 1109 inline octave_value \ | |
| 1110 operator op (const octave_value& a) \ | |
| 1111 { \ | |
| 1112 return name (a); \ | |
| 1113 } | |
| 1114 | |
| 1115 #define OV_UNOP_FN_OP(name, op) \ | |
| 1116 OV_UNOP_FN (name) \ | |
| 1117 OV_UNOP_OP (name, op) | |
| 1118 | |
| 3525 | 1119 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1120 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1121 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1122 |
| 3525 | 1123 OV_UNOP_FN (op_transpose) |
| 1124 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1125 |
| 1126 // No simple way to define these for prefix and suffix ops? | |
| 1127 // | |
| 1128 // incr | |
| 1129 // decr | |
| 1130 | |
| 1131 #define OV_BINOP_FN(name) \ | |
| 1132 inline octave_value \ | |
| 1133 name (const octave_value& a1, const octave_value& a2) \ | |
| 1134 { \ | |
| 1135 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1136 } | |
| 1137 | |
| 1138 #define OV_BINOP_OP(name, op) \ | |
| 1139 inline octave_value \ | |
| 1140 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1141 { \ | |
| 1142 return name (a1, a2); \ | |
| 1143 } | |
| 1144 | |
| 1145 #define OV_BINOP_FN_OP(name, op) \ | |
| 1146 OV_BINOP_FN (name) \ | |
| 1147 OV_BINOP_OP (name, op) | |
| 1148 | |
| 3525 | 1149 OV_BINOP_FN_OP (op_add, +) |
| 1150 OV_BINOP_FN_OP (op_sub, -) | |
| 1151 OV_BINOP_FN_OP (op_mul, *) | |
| 1152 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1153 |
| 3525 | 1154 OV_BINOP_FN (op_pow) |
| 1155 OV_BINOP_FN (op_ldiv) | |
| 1156 OV_BINOP_FN (op_lshift) | |
| 1157 OV_BINOP_FN (op_rshift) | |
| 3203 | 1158 |
| 3525 | 1159 OV_BINOP_FN_OP (op_lt, <) |
| 1160 OV_BINOP_FN_OP (op_le, <=) | |
| 1161 OV_BINOP_FN_OP (op_eq, ==) | |
| 1162 OV_BINOP_FN_OP (op_ge, >=) | |
| 1163 OV_BINOP_FN_OP (op_gt, >) | |
| 1164 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1165 |
| 3525 | 1166 OV_BINOP_FN (op_el_mul) |
| 1167 OV_BINOP_FN (op_el_div) | |
| 1168 OV_BINOP_FN (op_el_pow) | |
| 1169 OV_BINOP_FN (op_el_ldiv) | |
| 1170 OV_BINOP_FN (op_el_and) | |
| 1171 OV_BINOP_FN (op_el_or) | |
| 3203 | 1172 |
| 3525 | 1173 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1174 |
|
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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
|
1175 #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
|
1176 inline 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
|
1177 name (const octave_value& a1, const octave_value& a2) \ |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1178 { \ |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1179 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
|
1180 } |
|
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
|
1181 |
|
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
|
1182 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:
7789
diff
changeset
|
1183 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:
7789
diff
changeset
|
1184 OV_COMP_BINOP_FN (op_herm_mul) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1185 OV_COMP_BINOP_FN (op_mul_herm) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1186 |
| 6109 | 1187 extern OCTINTERP_API void install_types (void); |
| 2376 | 1188 |
| 5775 | 1189 // FIXME -- these trait classes probably belong somehwere else... |
| 4946 | 1190 |
| 1191 template <typename T> | |
| 1192 class | |
| 1193 octave_type_traits | |
| 1194 { | |
| 1195 public: | |
| 1196 typedef T val_type; | |
| 1197 }; | |
| 1198 | |
| 1199 #define OCTAVE_TYPE_TRAIT(T, VAL_T) \ | |
| 1200 template <> \ | |
| 1201 class \ | |
| 1202 octave_type_traits<T> \ | |
| 1203 { \ | |
| 1204 public: \ | |
| 1205 typedef VAL_T val_type; \ | |
| 1206 } | |
| 1207 | |
| 1208 OCTAVE_TYPE_TRAIT (octave_int8, octave_int8::val_type); | |
| 1209 OCTAVE_TYPE_TRAIT (octave_uint8, octave_uint8::val_type); | |
| 1210 OCTAVE_TYPE_TRAIT (octave_int16, octave_int16::val_type); | |
| 1211 OCTAVE_TYPE_TRAIT (octave_uint16, octave_uint16::val_type); | |
| 1212 OCTAVE_TYPE_TRAIT (octave_int32, octave_int32::val_type); | |
| 1213 OCTAVE_TYPE_TRAIT (octave_uint32, octave_uint32::val_type); | |
| 1214 OCTAVE_TYPE_TRAIT (octave_int64, octave_int64::val_type); | |
| 1215 OCTAVE_TYPE_TRAIT (octave_uint64, octave_uint64::val_type); | |
| 1216 | |
| 1217 template <typename T> | |
| 1218 class octave_array_type_traits | |
| 1219 { | |
| 1220 public: | |
| 1221 typedef T element_type; | |
| 1222 }; | |
| 1223 | |
| 1224 #define OCTAVE_ARRAY_TYPE_TRAIT(T, ELT_T) \ | |
| 1225 template <> \ | |
| 1226 class \ | |
| 1227 octave_array_type_traits<T> \ | |
| 1228 { \ | |
| 1229 public: \ | |
| 1230 typedef ELT_T element_type; \ | |
| 1231 } | |
| 1232 | |
| 1233 OCTAVE_ARRAY_TYPE_TRAIT (charNDArray, char); | |
| 4970 | 1234 OCTAVE_ARRAY_TYPE_TRAIT (boolNDArray, bool); |
| 4946 | 1235 OCTAVE_ARRAY_TYPE_TRAIT (int8NDArray, octave_int8); |
| 1236 OCTAVE_ARRAY_TYPE_TRAIT (uint8NDArray, octave_uint8); | |
| 1237 OCTAVE_ARRAY_TYPE_TRAIT (int16NDArray, octave_int16); | |
| 1238 OCTAVE_ARRAY_TYPE_TRAIT (uint16NDArray, octave_uint16); | |
| 1239 OCTAVE_ARRAY_TYPE_TRAIT (int32NDArray, octave_int32); | |
| 1240 OCTAVE_ARRAY_TYPE_TRAIT (uint32NDArray, octave_uint32); | |
| 1241 OCTAVE_ARRAY_TYPE_TRAIT (int64NDArray, octave_int64); | |
| 1242 OCTAVE_ARRAY_TYPE_TRAIT (uint64NDArray, octave_uint64); | |
| 1243 OCTAVE_ARRAY_TYPE_TRAIT (NDArray, double); | |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1244 OCTAVE_ARRAY_TYPE_TRAIT (FloatNDArray, float); |
| 4946 | 1245 |
| 5759 | 1246 // This will eventually go away, but for now it can be used to |
| 1247 // simplify the transition to the new octave_value class hierarchy, | |
| 1248 // which uses octave_base_value instead of octave_value for the type | |
| 1249 // of octave_value::rep. | |
| 1250 #define OV_REP_TYPE octave_base_value | |
| 1251 | |
| 2376 | 1252 #endif |
| 1253 | |
| 1254 /* | |
| 6705 | 1255 ;;; Local Variables: *** |
| 1256 ;;; mode: C++ *** | |
| 1257 ;;; End: *** | |
| 2376 | 1258 */ |