Mercurial > hg > octave-lyh
annotate src/ov.h @ 8345:c777f3ce02d8
smarter conversion lookup
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Tue, 25 Nov 2008 14:04:55 +0100 |
| parents | 283989f2da9b |
| children | 8302788f09db |
| 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); |
| 2825 | 210 octave_value (bool b); |
| 5785 | 211 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
| 4513 | 212 octave_value (const boolNDArray& bnda); |
| 7433 | 213 octave_value (const ArrayN<bool>& bnda); |
| 5279 | 214 octave_value (char c, char type = '"'); |
| 215 octave_value (const char *s, char type = '"'); | |
| 216 octave_value (const std::string& s, char type = '"'); | |
| 217 octave_value (const string_vector& s, char type = '"'); | |
| 218 octave_value (const charMatrix& chm, bool is_string = false, | |
| 219 char type = '"'); | |
| 220 octave_value (const charNDArray& chnda, bool is_string = false, | |
| 221 char type = '"'); | |
| 222 octave_value (const ArrayN<char>& chnda, bool is_string = false, | |
| 223 char type = '"'); | |
| 5785 | 224 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
| 6863 | 225 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 226 octave_value (const SparseComplexMatrix& m, |
| 5785 | 227 const MatrixType& t = MatrixType ()); |
| 6863 | 228 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 229 octave_value (const SparseBoolMatrix& bm, |
| 5785 | 230 const MatrixType& t = MatrixType ()); |
| 7433 | 231 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
| 4901 | 232 octave_value (const octave_int8& i); |
| 4910 | 233 octave_value (const octave_int16& i); |
| 234 octave_value (const octave_int32& i); | |
| 235 octave_value (const octave_int64& i); | |
| 4901 | 236 octave_value (const octave_uint8& i); |
| 237 octave_value (const octave_uint16& i); | |
| 238 octave_value (const octave_uint32& i); | |
| 239 octave_value (const octave_uint64& i); | |
| 240 octave_value (const int8NDArray& inda); | |
| 7064 | 241 octave_value (const ArrayN<octave_int8>& inda); |
| 4910 | 242 octave_value (const int16NDArray& inda); |
| 7064 | 243 octave_value (const ArrayN<octave_int16>& inda); |
| 4910 | 244 octave_value (const int32NDArray& inda); |
| 7064 | 245 octave_value (const ArrayN<octave_int32>& inda); |
| 4910 | 246 octave_value (const int64NDArray& inda); |
| 7064 | 247 octave_value (const ArrayN<octave_int64>& inda); |
| 4901 | 248 octave_value (const uint8NDArray& inda); |
| 7064 | 249 octave_value (const ArrayN<octave_uint8>& inda); |
| 4901 | 250 octave_value (const uint16NDArray& inda); |
| 7064 | 251 octave_value (const ArrayN<octave_uint16>& inda); |
| 4901 | 252 octave_value (const uint32NDArray& inda); |
| 7064 | 253 octave_value (const ArrayN<octave_uint32>& inda); |
| 4901 | 254 octave_value (const uint64NDArray& inda); |
| 7064 | 255 octave_value (const ArrayN<octave_uint64>& inda); |
| 2376 | 256 octave_value (double base, double limit, double inc); |
| 257 octave_value (const Range& r); | |
| 258 octave_value (const Octave_map& m); | |
| 7336 | 259 octave_value (const Octave_map& m, const std::string& id); |
| 3977 | 260 octave_value (const octave_value_list& m, bool is_cs_list = false); |
| 2376 | 261 octave_value (octave_value::magic_colon); |
| 262 | |
| 5759 | 263 octave_value (octave_base_value *new_rep); |
| 7336 | 264 octave_value (octave_base_value *new_rep, int xcount); |
| 2376 | 265 |
| 266 // Copy constructor. | |
| 267 | |
| 268 octave_value (const octave_value& a) | |
| 269 { | |
| 270 rep = a.rep; | |
| 271 rep->count++; | |
| 272 } | |
| 273 | |
| 3933 | 274 // This should only be called for derived types. |
| 275 | |
| 5759 | 276 octave_base_value *clone (void) const; |
| 3933 | 277 |
| 5759 | 278 octave_base_value *empty_clone (void) const |
| 3933 | 279 { return rep->empty_clone (); } |
| 280 | |
| 2376 | 281 // Delete the representation of this constant if the count drops to |
| 282 // zero. | |
| 283 | |
| 6338 | 284 ~octave_value (void) |
| 285 { | |
| 286 if (--rep->count == 0) | |
| 287 delete rep; | |
| 288 } | |
| 2376 | 289 |
| 290 void make_unique (void) | |
| 291 { | |
| 292 if (rep->count > 1) | |
| 293 { | |
| 294 --rep->count; | |
| 295 rep = rep->clone (); | |
| 296 rep->count = 1; | |
| 297 } | |
| 298 } | |
| 299 | |
| 300 // Simple assignment. | |
| 301 | |
| 302 octave_value& operator = (const octave_value& a) | |
| 303 { | |
| 304 if (rep != a.rep) | |
| 305 { | |
| 306 if (--rep->count == 0) | |
| 307 delete rep; | |
| 308 | |
| 309 rep = a.rep; | |
| 310 rep->count++; | |
| 311 } | |
| 312 | |
| 313 return *this; | |
| 314 } | |
| 315 | |
| 3933 | 316 int get_count (void) const { return rep->count; } |
| 3239 | 317 |
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318 octave_base_value::type_conv_info numeric_conversion_function (void) const |
| 2376 | 319 { return rep->numeric_conversion_function (); } |
| 320 | |
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321 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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322 { return rep->numeric_demotion_function (); } |
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323 |
| 2409 | 324 void maybe_mutate (void); |
| 325 | |
| 5759 | 326 octave_value squeeze (void) const |
| 4532 | 327 { return rep->squeeze (); } |
| 328 | |
| 5759 | 329 octave_base_value *try_narrowing_conversion (void) |
| 2410 | 330 { return rep->try_narrowing_conversion (); } |
| 2409 | 331 |
| 4271 | 332 octave_value single_subsref (const std::string& type, |
| 333 const octave_value_list& idx); | |
| 334 | |
| 5759 | 335 octave_value subsref (const std::string& type, |
| 4219 | 336 const std::list<octave_value_list>& idx) |
| 3933 | 337 { return rep->subsref (type, idx); } |
| 338 | |
| 5759 | 339 octave_value_list subsref (const std::string& type, |
| 4219 | 340 const std::list<octave_value_list>& idx, |
| 3933 | 341 int nargout); |
| 342 | |
| 4247 | 343 octave_value next_subsref (const std::string& type, const |
| 4219 | 344 std::list<octave_value_list>& idx, |
| 4233 | 345 size_t skip = 1); |
| 3933 | 346 |
| 4994 | 347 octave_value_list next_subsref (int nargout, |
| 348 const std::string& type, const | |
| 349 std::list<octave_value_list>& idx, | |
| 350 size_t skip = 1); | |
| 351 | |
| 5759 | 352 octave_value do_index_op (const octave_value_list& idx, |
| 5885 | 353 bool resize_ok = false) |
| 3933 | 354 { return rep->do_index_op (idx, resize_ok); } |
| 355 | |
| 5759 | 356 octave_value_list |
| 3544 | 357 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 358 |
| 5759 | 359 octave_value subsasgn (const std::string& type, |
| 4219 | 360 const std::list<octave_value_list>& idx, |
| 3933 | 361 const octave_value& rhs); |
| 2376 | 362 |
| 4247 | 363 octave_value assign (assign_op op, const std::string& type, |
| 4219 | 364 const std::list<octave_value_list>& idx, |
| 3933 | 365 const octave_value& rhs); |
| 2948 | 366 |
| 3933 | 367 const octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 368 |
| 5759 | 369 idx_vector index_vector (void) const |
| 2376 | 370 { return rep->index_vector (); } |
| 371 | |
| 372 // Size. | |
| 373 | |
| 5759 | 374 dim_vector dims (void) const |
| 4513 | 375 { return rep->dims (); } |
| 376 | |
| 5759 | 377 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 378 |
| 5759 | 379 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 380 |
| 5275 | 381 octave_idx_type length (void) const; |
| 4554 | 382 |
| 5759 | 383 int ndims (void) const { return rep->ndims (); } |
| 4563 | 384 |
| 5164 | 385 bool all_zero_dims (void) const { return dims().all_zero (); } |
| 386 | |
| 5759 | 387 octave_idx_type numel (void) const |
| 5080 | 388 { return rep->numel (); } |
| 4559 | 389 |
| 5759 | 390 octave_idx_type capacity (void) const |
| 5164 | 391 { return rep->capacity (); } |
| 392 | |
| 5659 | 393 Matrix size (void) const; |
| 394 | |
| 5759 | 395 size_t byte_size (void) const |
| 4791 | 396 { return rep->byte_size (); } |
| 397 | |
| 5759 | 398 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 399 |
| 5759 | 400 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 401 |
| 5900 | 402 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 403 | |
| 5759 | 404 octave_value reshape (const dim_vector& dv) const |
| 4587 | 405 { return rep->reshape (dv); } |
| 4567 | 406 |
| 5759 | 407 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 408 { return rep->permute (vec, inv); } |
| 409 | |
| 410 octave_value ipermute (const Array<int>& vec) const | |
| 411 { return rep->permute (vec, true); } | |
| 412 | |
| 5759 | 413 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 414 { return rep->resize (dv, fill);} | |
| 4915 | 415 |
| 5785 | 416 MatrixType matrix_type (void) const |
| 417 { return rep->matrix_type (); } | |
| 418 | |
| 419 MatrixType matrix_type (const MatrixType& typ) const | |
| 420 { return rep->matrix_type (typ); } | |
| 421 | |
| 2376 | 422 // Does this constant have a type? Both of these are provided since |
| 423 // it is sometimes more natural to write is_undefined() instead of | |
| 424 // ! is_defined(). | |
| 425 | |
| 5759 | 426 bool is_defined (void) const |
| 2376 | 427 { return rep->is_defined (); } |
| 428 | |
| 429 bool is_undefined (void) const | |
| 430 { return ! is_defined (); } | |
| 431 | |
| 4559 | 432 bool is_empty (void) const |
| 5759 | 433 { return rep->is_empty (); } |
| 4559 | 434 |
| 5759 | 435 bool is_cell (void) const |
| 3351 | 436 { return rep->is_cell (); } |
| 437 | |
| 6116 | 438 bool is_cellstr (void) const |
| 439 { return rep->is_cellstr (); } | |
| 440 | |
| 5759 | 441 bool is_real_scalar (void) const |
| 2376 | 442 { return rep->is_real_scalar (); } |
| 443 | |
| 5759 | 444 bool is_real_matrix (void) const |
| 2376 | 445 { return rep->is_real_matrix (); } |
| 446 | |
| 5759 | 447 bool is_real_nd_array (void) const |
| 4505 | 448 { return rep->is_real_nd_array (); } |
| 449 | |
| 5759 | 450 bool is_complex_scalar (void) const |
| 2376 | 451 { return rep->is_complex_scalar (); } |
| 452 | |
| 5759 | 453 bool is_complex_matrix (void) const |
| 2376 | 454 { return rep->is_complex_matrix (); } |
| 455 | |
| 5881 | 456 bool is_bool_scalar (void) const |
| 457 { return rep->is_bool_scalar (); } | |
| 458 | |
| 5759 | 459 bool is_bool_matrix (void) const |
| 4587 | 460 { return rep->is_bool_matrix (); } |
| 461 | |
| 5759 | 462 bool is_char_matrix (void) const |
| 2376 | 463 { return rep->is_char_matrix (); } |
| 464 | |
| 5759 | 465 bool is_string (void) const |
| 2376 | 466 { return rep->is_string (); } |
| 467 | |
| 5759 | 468 bool is_sq_string (void) const |
| 5279 | 469 { return rep->is_sq_string (); } |
| 470 | |
| 5280 | 471 bool is_dq_string (void) const |
| 472 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 473 | |
| 5759 | 474 bool is_range (void) const |
| 2376 | 475 { return rep->is_range (); } |
| 476 | |
| 5759 | 477 bool is_map (void) const |
| 2376 | 478 { return rep->is_map (); } |
| 479 | |
| 7336 | 480 bool is_object (void) const |
| 481 { return rep->is_object (); } | |
| 482 | |
| 5759 | 483 bool is_cs_list (void) const |
| 3977 | 484 { return rep->is_cs_list (); } |
| 485 | |
| 5759 | 486 bool is_list (void) const |
| 2880 | 487 { return rep->is_list (); } |
| 488 | |
| 5759 | 489 bool is_magic_colon (void) const |
| 2376 | 490 { return rep->is_magic_colon (); } |
| 491 | |
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492 bool is_null_value (void) const |
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493 { return rep->is_null_value (); } |
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494 |
| 2376 | 495 // Are any or all of the elements in this constant nonzero? |
| 496 | |
| 5759 | 497 octave_value all (int dim = 0) const |
| 4015 | 498 { return rep->all (dim); } |
| 2376 | 499 |
| 5759 | 500 octave_value any (int dim = 0) const |
| 4015 | 501 { return rep->any (dim); } |
| 2376 | 502 |
| 5895 | 503 // Floating point types. |
| 504 | |
| 505 bool is_double_type (void) const | |
| 506 { return rep->is_double_type (); } | |
| 507 | |
| 508 bool is_single_type (void) const | |
| 509 { return rep->is_single_type (); } | |
| 510 | |
| 7576 | 511 bool is_float_type (void) const |
| 512 { return rep->is_float_type (); } | |
| 513 | |
| 5895 | 514 // Integer types. |
| 515 | |
| 516 bool is_int8_type (void) const | |
| 517 { return rep->is_int8_type (); } | |
| 518 | |
| 519 bool is_int16_type (void) const | |
| 520 { return rep->is_int16_type (); } | |
| 521 | |
| 522 bool is_int32_type (void) const | |
| 523 { return rep->is_int32_type (); } | |
| 524 | |
| 525 bool is_int64_type (void) const | |
| 526 { return rep->is_int64_type (); } | |
| 527 | |
| 528 bool is_uint8_type (void) const | |
| 529 { return rep->is_uint8_type (); } | |
| 530 | |
| 531 bool is_uint16_type (void) const | |
| 532 { return rep->is_uint16_type (); } | |
| 533 | |
| 534 bool is_uint32_type (void) const | |
| 535 { return rep->is_uint32_type (); } | |
| 536 | |
| 537 bool is_uint64_type (void) const | |
| 538 { return rep->is_uint64_type (); } | |
| 539 | |
| 2376 | 540 // Other type stuff. |
| 541 | |
| 5759 | 542 bool is_bool_type (void) const |
| 3209 | 543 { return rep->is_bool_type (); } |
| 544 | |
| 6223 | 545 bool is_integer_type (void) const |
| 546 { return rep->is_integer_type (); } | |
| 547 | |
| 5759 | 548 bool is_real_type (void) const |
| 2376 | 549 { return rep->is_real_type (); } |
| 550 | |
| 5759 | 551 bool is_complex_type (void) const |
| 2376 | 552 { return rep->is_complex_type (); } |
| 553 | |
| 5759 | 554 bool is_scalar_type (void) const |
| 2376 | 555 { return rep->is_scalar_type (); } |
| 556 | |
| 5759 | 557 bool is_matrix_type (void) const |
| 2376 | 558 { return rep->is_matrix_type (); } |
| 559 | |
| 5759 | 560 bool is_numeric_type (void) const |
| 2376 | 561 { return rep->is_numeric_type (); } |
| 562 | |
| 5759 | 563 bool is_sparse_type (void) const |
| 5631 | 564 { return rep->is_sparse_type (); } |
| 565 | |
| 5759 | 566 bool valid_as_scalar_index (void) const |
| 2376 | 567 { return rep->valid_as_scalar_index (); } |
| 568 | |
| 5759 | 569 bool valid_as_zero_index (void) const |
| 2376 | 570 { return rep->valid_as_zero_index (); } |
| 571 | |
| 572 // Does this constant correspond to a truth value? | |
| 573 | |
| 5759 | 574 bool is_true (void) const |
| 2376 | 575 { return rep->is_true (); } |
| 576 | |
| 577 // Are the dimensions of this constant zero by zero? | |
| 578 | |
| 5759 | 579 bool is_zero_by_zero (void) const |
| 580 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 581 |
| 5759 | 582 bool is_constant (void) const |
| 2974 | 583 { return rep->is_constant (); } |
| 584 | |
| 5759 | 585 bool is_function_handle (void) const |
| 4654 | 586 { return rep->is_function_handle (); } |
| 587 | |
| 5759 | 588 bool is_inline_function (void) const |
| 4954 | 589 { return rep->is_inline_function (); } |
| 590 | |
| 5759 | 591 bool is_function (void) const |
| 2974 | 592 { return rep->is_function (); } |
| 2891 | 593 |
| 7336 | 594 bool is_user_script (void) const |
| 595 { return rep->is_user_script (); } | |
| 596 | |
| 597 bool is_user_function (void) const | |
| 598 { return rep->is_user_function (); } | |
| 599 | |
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600 bool is_user_code (void) const |
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601 { return rep->is_user_code (); } |
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602 |
| 5759 | 603 bool is_builtin_function (void) const |
| 3325 | 604 { return rep->is_builtin_function (); } |
| 605 | |
| 5759 | 606 bool is_dld_function (void) const |
| 3325 | 607 { return rep->is_dld_function (); } |
| 608 | |
| 5864 | 609 bool is_mex_function (void) const |
| 610 { return rep->is_mex_function (); } | |
| 611 | |
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612 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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613 |
| 2376 | 614 // Values. |
| 615 | |
| 2891 | 616 octave_value eval (void) { return *this; } |
| 617 | |
| 5759 | 618 short int |
| 4254 | 619 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 620 { return rep->short_value (req_int, frc_str_conv); } | |
| 621 | |
| 5759 | 622 unsigned short int |
| 4254 | 623 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 624 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 625 | |
| 5759 | 626 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 627 { return rep->int_value (req_int, frc_str_conv); } |
| 628 | |
| 5759 | 629 unsigned int |
| 4254 | 630 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 631 { return rep->uint_value (req_int, frc_str_conv); } | |
| 632 | |
| 5759 | 633 int nint_value (bool frc_str_conv = false) const |
| 3202 | 634 { return rep->nint_value (frc_str_conv); } |
| 635 | |
| 5759 | 636 long int |
| 4254 | 637 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 638 { return rep->long_value (req_int, frc_str_conv); } | |
| 639 | |
| 5759 | 640 unsigned long int |
| 4254 | 641 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 642 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 643 | |
| 6133 | 644 octave_idx_type |
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645 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 646 |
| 5759 | 647 double double_value (bool frc_str_conv = false) const |
| 2376 | 648 { return rep->double_value (frc_str_conv); } |
| 649 | |
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650 float float_value (bool frc_str_conv = false) const |
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651 { return rep->float_value (frc_str_conv); } |
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652 |
| 5759 | 653 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 654 { return rep->scalar_value (frc_str_conv); } |
| 655 | |
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656 float float_scalar_value (bool frc_str_conv = false) const |
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657 { return rep->float_scalar_value (frc_str_conv); } |
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658 |
| 5759 | 659 Cell cell_value (void) const; |
| 3351 | 660 |
| 5759 | 661 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 662 { return rep->matrix_value (frc_str_conv); } |
| 663 | |
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664 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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665 { return rep->float_matrix_value (frc_str_conv); } |
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666 |
| 5759 | 667 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 668 { return rep->array_value (frc_str_conv); } |
| 4505 | 669 |
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670 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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671 { return rep->float_array_value (frc_str_conv); } |
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672 |
| 5759 | 673 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 674 { return rep->complex_value (frc_str_conv); } |
| 675 | |
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676 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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677 { return rep->float_complex_value (frc_str_conv); } |
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678 |
| 5759 | 679 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 680 { return rep->complex_matrix_value (frc_str_conv); } |
| 681 | |
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682 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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683 { return rep->float_complex_matrix_value (frc_str_conv); } |
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684 |
| 5759 | 685 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 686 { return rep->complex_array_value (frc_str_conv); } |
| 687 | |
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688 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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689 { return rep->float_complex_array_value (frc_str_conv); } |
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690 |
| 5943 | 691 bool bool_value (bool warn = false) const |
| 692 { return rep->bool_value (warn); } | |
| 4550 | 693 |
| 5943 | 694 boolMatrix bool_matrix_value (bool warn = false) const |
| 695 { return rep->bool_matrix_value (warn); } | |
| 4550 | 696 |
| 5943 | 697 boolNDArray bool_array_value (bool warn = false) const |
| 698 { return rep->bool_array_value (warn); } | |
| 4550 | 699 |
| 5759 | 700 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 701 { return rep->char_matrix_value (frc_str_conv); } |
| 702 | |
| 5759 | 703 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 704 { return rep->char_array_value (frc_str_conv); } |
| 705 | |
| 5759 | 706 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 707 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 708 |
| 5759 | 709 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 710 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 711 |
| 5759 | 712 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
| 713 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
| 5164 | 714 |
| 5759 | 715 octave_int8 int8_scalar_value (void) const |
| 4910 | 716 { return rep->int8_scalar_value (); } |
| 717 | |
| 5759 | 718 octave_int16 int16_scalar_value (void) const |
| 4910 | 719 { return rep->int16_scalar_value (); } |
| 720 | |
| 5759 | 721 octave_int32 int32_scalar_value (void) const |
| 4910 | 722 { return rep->int32_scalar_value (); } |
| 723 | |
| 5759 | 724 octave_int64 int64_scalar_value (void) const |
| 4910 | 725 { return rep->int64_scalar_value (); } |
| 726 | |
| 5759 | 727 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 728 { return rep->uint8_scalar_value (); } |
| 729 | |
| 5759 | 730 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 731 { return rep->uint16_scalar_value (); } |
| 732 | |
| 5759 | 733 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 734 { return rep->uint32_scalar_value (); } |
| 735 | |
| 5759 | 736 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 737 { return rep->uint64_scalar_value (); } |
| 738 | |
| 5759 | 739 int8NDArray int8_array_value (void) const |
| 4906 | 740 { return rep->int8_array_value (); } |
| 741 | |
| 5759 | 742 int16NDArray int16_array_value (void) const |
| 4906 | 743 { return rep->int16_array_value (); } |
| 744 | |
| 5759 | 745 int32NDArray int32_array_value (void) const |
| 4906 | 746 { return rep->int32_array_value (); } |
| 747 | |
| 5759 | 748 int64NDArray int64_array_value (void) const |
| 4906 | 749 { return rep->int64_array_value (); } |
| 750 | |
| 5759 | 751 uint8NDArray uint8_array_value (void) const |
| 4906 | 752 { return rep->uint8_array_value (); } |
| 753 | |
| 5759 | 754 uint16NDArray uint16_array_value (void) const |
| 4906 | 755 { return rep->uint16_array_value (); } |
| 756 | |
| 5759 | 757 uint32NDArray uint32_array_value (void) const |
| 4906 | 758 { return rep->uint32_array_value (); } |
| 759 | |
| 5759 | 760 uint64NDArray uint64_array_value (void) const |
| 4906 | 761 { return rep->uint64_array_value (); } |
| 762 | |
| 5759 | 763 string_vector all_strings (bool pad = false) const |
| 5715 | 764 { return rep->all_strings (pad); } |
| 2376 | 765 |
| 5759 | 766 std::string string_value (bool force = false) const |
| 4665 | 767 { return rep->string_value (force); } |
| 2376 | 768 |
| 5759 | 769 Range range_value (void) const |
| 2376 | 770 { return rep->range_value (); } |
| 771 | |
| 5759 | 772 Octave_map map_value (void) const; |
| 2376 | 773 |
| 5759 | 774 string_vector map_keys (void) const |
| 3933 | 775 { return rep->map_keys (); } |
| 776 | |
| 5759 | 777 octave_function *function_value (bool silent = false); |
| 2974 | 778 |
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779 const octave_function *function_value (bool silent = false) const; |
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780 |
| 5759 | 781 octave_user_function *user_function_value (bool silent = false); |
| 4700 | 782 |
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783 octave_user_script *user_script_value (bool silent = false); |
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784 |
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785 octave_user_code *user_code_value (bool silent = false); |
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786 |
| 5759 | 787 octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4343 | 788 |
| 5759 | 789 octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 4933 | 790 |
| 5759 | 791 octave_value_list list_value (void) const; |
| 2880 | 792 |
| 3419 | 793 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 2376 | 794 bool frc_vec_conv = false) const; |
| 795 | |
| 796 ComplexColumnVector | |
| 3419 | 797 complex_column_vector_value (bool frc_str_conv = false, |
| 2376 | 798 bool frc_vec_conv = false) const; |
| 799 | |
| 3419 | 800 RowVector row_vector_value (bool frc_str_conv = false, |
| 801 bool frc_vec_conv = false) const; | |
| 802 | |
| 803 ComplexRowVector | |
| 804 complex_row_vector_value (bool frc_str_conv = false, | |
| 805 bool frc_vec_conv = false) const; | |
| 806 | |
|
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|
807 |
|
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808 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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809 bool frc_vec_conv = false) const; |
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810 |
|
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|
811 FloatComplexColumnVector |
|
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|
812 float_complex_column_vector_value (bool frc_str_conv = false, |
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813 bool frc_vec_conv = false) const; |
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814 |
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815 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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816 bool frc_vec_conv = false) const; |
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817 |
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|
818 FloatComplexRowVector |
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|
819 float_complex_row_vector_value (bool frc_str_conv = false, |
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|
820 bool frc_vec_conv = false) const; |
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|
821 |
|
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|
822 |
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|
823 |
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|
824 |
| 4044 | 825 Array<int> int_vector_value (bool req_int = false, |
| 826 bool frc_str_conv = false, | |
| 827 bool frc_vec_conv = false) const; | |
| 828 | |
| 3419 | 829 Array<double> vector_value (bool frc_str_conv = false, |
| 830 bool frc_vec_conv = false) const; | |
| 831 | |
| 832 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 833 bool frc_vec_conv = false) const; | |
| 834 | |
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|
835 Array<float> float_vector_value (bool frc_str_conv = false, |
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836 bool frc_vec_conv = false) const; |
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|
837 |
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838 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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839 bool frc_vec_conv = false) const; |
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|
840 |
|
8150
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make null assignment matlab compatible
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|
841 // Make a copy that is not a special null matrix |
|
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|
842 |
|
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|
843 octave_value non_null_value (void) const; |
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|
844 |
|
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|
845 // Ditto, but in place. |
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|
846 |
|
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|
847 void make_non_null_value (void); |
|
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|
848 |
| 2376 | 849 // Conversions. These should probably be private. If a user of this |
| 850 // class wants a certain kind of constant, he should simply ask for | |
| 851 // it, and we should convert it if possible. | |
| 852 | |
| 5279 | 853 octave_value convert_to_str (bool pad = false, bool force = false, |
| 5759 | 854 char type = '"') const |
| 855 { return rep->convert_to_str (pad, force, type); } | |
| 4452 | 856 |
| 5759 | 857 octave_value |
| 5279 | 858 convert_to_str_internal (bool pad, bool force, char type) const |
| 859 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 860 |
| 5759 | 861 void convert_to_row_or_column_vector (void) |
| 2376 | 862 { rep->convert_to_row_or_column_vector (); } |
| 863 | |
| 5759 | 864 bool print_as_scalar (void) const |
| 4604 | 865 { return rep->print_as_scalar (); } |
| 866 | |
| 5759 | 867 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 868 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 869 |
| 5759 | 870 void print_raw (std::ostream& os, |
| 4457 | 871 bool pr_as_read_syntax = false) const |
| 2903 | 872 { rep->print_raw (os, pr_as_read_syntax); } |
| 873 | |
| 5759 | 874 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 875 { return rep->print_name_tag (os, name); } |
| 2376 | 876 |
| 3523 | 877 void print_with_name (std::ostream& os, const std::string& name, |
| 5759 | 878 bool print_padding = true) const |
| 879 { rep->print_with_name (os, name, print_padding); } | |
| 2376 | 880 |
| 5759 | 881 int type_id (void) const { return rep->type_id (); } |
| 2376 | 882 |
| 5759 | 883 std::string type_name (void) const { return rep->type_name (); } |
| 884 | |
| 885 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 886 |
| 3203 | 887 // Unary and binary operations. |
| 888 | |
| 6109 | 889 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 3933 | 890 const octave_value& a); |
| 3203 | 891 |
| 3933 | 892 const octave_value& do_non_const_unary_op (unary_op op); |
| 893 | |
| 894 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
| 2376 | 895 |
| 4247 | 896 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 897 const std::list<octave_value_list>& idx); |
| 3205 | 898 |
| 6109 | 899 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 3933 | 900 const octave_value& a, |
| 901 const octave_value& b); | |
| 2376 | 902 |
|
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Jaroslav Hajek <highegg@gmail.com>
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7789
diff
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|
903 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
|
5861b95e9879
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|
904 const octave_value& a, |
|
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|
905 const octave_value& b); |
|
5861b95e9879
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diff
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|
906 |
| 6109 | 907 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 4915 | 908 const octave_value& b, |
| 6867 | 909 const Array<octave_idx_type>& ra_idx); |
| 4915 | 910 |
| 5759 | 911 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 912 |
| 5759 | 913 void print_info (std::ostream& os, |
| 3933 | 914 const std::string& prefix = std::string ()) const; |
| 915 | |
| 6974 | 916 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 917 |
| 6974 | 918 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 919 |
| 5759 | 920 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 921 { return rep->save_binary (os, save_as_floats); } |
| 922 | |
| 5759 | 923 bool load_binary (std::istream& is, bool swap, |
| 4687 | 924 oct_mach_info::float_format fmt) |
| 925 { return rep->load_binary (is, swap, fmt); } | |
| 926 | |
| 927 #if defined (HAVE_HDF5) | |
| 5759 | 928 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 929 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 930 | |
| 5759 | 931 bool load_hdf5 (hid_t loc_id, const char *name, |
| 4687 | 932 bool have_h5giterate_bug) |
| 933 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
| 934 #endif | |
| 935 | |
| 5759 | 936 int write (octave_stream& os, int block_size, |
| 4944 | 937 oct_data_conv::data_type output_type, int skip, |
| 938 oct_mach_info::float_format flt_fmt) const; | |
| 939 | |
| 5759 | 940 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 941 |
| 5900 | 942 // Unsafe. These functions exist to support the MEX interface. |
| 943 // You should not use them anywhere else. | |
| 944 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 945 | |
| 946 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 947 | |
| 948 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 949 | |
| 950 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 951 | |
|
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diff
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|
952 octave_value diag (octave_idx_type k = 0) const |
|
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changeset
|
953 { return rep->diag (k); } |
|
36594d5bbe13
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changeset
|
954 |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
John W. Eaton <jwe@octave.org>
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7433
diff
changeset
|
955 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
| 7433 | 956 { return rep->sort (dim, mode); } |
| 957 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
|
7463
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eliminate UNDEFINED sort mode
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diff
changeset
|
958 sortmode mode = ASCENDING) const |
| 7433 | 959 { return rep->sort (sidx, dim, mode); } |
| 960 | |
|
7489
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
961 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
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diff
changeset
|
962 |
|
8e4592e49fa7
don't clear locked functions
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changeset
|
963 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
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changeset
|
964 |
|
8e4592e49fa7
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diff
changeset
|
965 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
don't clear locked functions
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parents:
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diff
changeset
|
966 |
|
7761
5adeea5de26c
symbol table reporting functions
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7740
diff
changeset
|
967 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
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diff
changeset
|
968 |
|
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changeset
|
969 #define MAPPER_FORWARD(F) \ |
|
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changeset
|
970 octave_value F (void) const { return rep->F (); } |
|
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changeset
|
971 |
|
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changeset
|
972 MAPPER_FORWARD (abs) |
|
8c32f95c2639
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diff
changeset
|
973 MAPPER_FORWARD (acos) |
|
8c32f95c2639
convert mapper functions to new format
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diff
changeset
|
974 MAPPER_FORWARD (acosh) |
|
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convert mapper functions to new format
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changeset
|
975 MAPPER_FORWARD (angle) |
|
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changeset
|
976 MAPPER_FORWARD (arg) |
|
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convert mapper functions to new format
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changeset
|
977 MAPPER_FORWARD (asin) |
|
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changeset
|
978 MAPPER_FORWARD (asinh) |
|
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changeset
|
979 MAPPER_FORWARD (atan) |
|
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changeset
|
980 MAPPER_FORWARD (atanh) |
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changeset
|
981 MAPPER_FORWARD (ceil) |
|
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changeset
|
982 MAPPER_FORWARD (conj) |
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changeset
|
983 MAPPER_FORWARD (cos) |
|
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changeset
|
984 MAPPER_FORWARD (cosh) |
|
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|
985 MAPPER_FORWARD (erf) |
|
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changeset
|
986 MAPPER_FORWARD (erfc) |
|
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changeset
|
987 MAPPER_FORWARD (exp) |
|
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|
988 MAPPER_FORWARD (expm1) |
|
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|
989 MAPPER_FORWARD (finite) |
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|
990 MAPPER_FORWARD (fix) |
|
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|
991 MAPPER_FORWARD (floor) |
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992 MAPPER_FORWARD (gamma) |
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|
993 MAPPER_FORWARD (imag) |
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|
994 MAPPER_FORWARD (isinf) |
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|
995 MAPPER_FORWARD (isna) |
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changeset
|
996 MAPPER_FORWARD (isnan) |
|
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997 MAPPER_FORWARD (lgamma) |
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|
998 MAPPER_FORWARD (log) |
| 7740 | 999 MAPPER_FORWARD (log2) |
|
7503
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changeset
|
1000 MAPPER_FORWARD (log10) |
|
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|
1001 MAPPER_FORWARD (log1p) |
|
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1002 MAPPER_FORWARD (real) |
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1003 MAPPER_FORWARD (round) |
|
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changeset
|
1004 MAPPER_FORWARD (roundb) |
|
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1005 MAPPER_FORWARD (signum) |
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1006 MAPPER_FORWARD (sin) |
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1007 MAPPER_FORWARD (sinh) |
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1008 MAPPER_FORWARD (sqrt) |
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1009 MAPPER_FORWARD (tan) |
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1010 MAPPER_FORWARD (tanh) |
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1011 |
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1012 // These functions are prefixed with X to avoid potential macro |
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1013 // conflicts. |
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1014 |
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1015 MAPPER_FORWARD (xisalnum) |
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1016 MAPPER_FORWARD (xisalpha) |
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1017 MAPPER_FORWARD (xisascii) |
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1018 MAPPER_FORWARD (xiscntrl) |
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1019 MAPPER_FORWARD (xisdigit) |
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1020 MAPPER_FORWARD (xisgraph) |
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1021 MAPPER_FORWARD (xislower) |
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1022 MAPPER_FORWARD (xisprint) |
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1023 MAPPER_FORWARD (xispunct) |
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1024 MAPPER_FORWARD (xisspace) |
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1025 MAPPER_FORWARD (xisupper) |
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1026 MAPPER_FORWARD (xisxdigit) |
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1027 MAPPER_FORWARD (xtoascii) |
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1028 MAPPER_FORWARD (xtolower) |
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1029 MAPPER_FORWARD (xtoupper) |
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1030 |
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1031 #undef MAPPER_FORWARD |
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1032 |
| 2376 | 1033 protected: |
| 1034 | |
| 5759 | 1035 // The real representation. |
| 1036 octave_base_value *rep; | |
| 2413 | 1037 |
| 3933 | 1038 private: |
| 2903 | 1039 |
| 3205 | 1040 assign_op unary_op_to_assign_op (unary_op op); |
| 1041 | |
| 3204 | 1042 binary_op op_eq_to_binary_op (assign_op op); |
| 1043 | |
| 3219 | 1044 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1045 }; |
| 1046 | |
| 5508 | 1047 // Publish externally used friend functions. |
| 1048 | |
| 6109 | 1049 extern OCTINTERP_API octave_value |
| 5508 | 1050 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1051 | |
| 6109 | 1052 extern OCTINTERP_API octave_value |
| 5508 | 1053 do_binary_op (octave_value::binary_op op, |
| 1054 const octave_value& a, const octave_value& b); | |
| 1055 | |
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1056 extern OCTINTERP_API octave_value |
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1057 do_binary_op (octave_value::compound_binary_op op, |
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1058 const octave_value& a, const octave_value& b); |
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1059 |
| 3203 | 1060 #define OV_UNOP_FN(name) \ |
| 1061 inline octave_value \ | |
| 1062 name (const octave_value& a) \ | |
| 1063 { \ | |
| 1064 return do_unary_op (octave_value::name, a); \ | |
| 1065 } | |
| 1066 | |
| 1067 #define OV_UNOP_OP(name, op) \ | |
| 1068 inline octave_value \ | |
| 1069 operator op (const octave_value& a) \ | |
| 1070 { \ | |
| 1071 return name (a); \ | |
| 1072 } | |
| 1073 | |
| 1074 #define OV_UNOP_FN_OP(name, op) \ | |
| 1075 OV_UNOP_FN (name) \ | |
| 1076 OV_UNOP_OP (name, op) | |
| 1077 | |
| 3525 | 1078 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1079 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1080 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1081 |
| 3525 | 1082 OV_UNOP_FN (op_transpose) |
| 1083 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1084 |
| 1085 // No simple way to define these for prefix and suffix ops? | |
| 1086 // | |
| 1087 // incr | |
| 1088 // decr | |
| 1089 | |
| 1090 #define OV_BINOP_FN(name) \ | |
| 1091 inline octave_value \ | |
| 1092 name (const octave_value& a1, const octave_value& a2) \ | |
| 1093 { \ | |
| 1094 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1095 } | |
| 1096 | |
| 1097 #define OV_BINOP_OP(name, op) \ | |
| 1098 inline octave_value \ | |
| 1099 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1100 { \ | |
| 1101 return name (a1, a2); \ | |
| 1102 } | |
| 1103 | |
| 1104 #define OV_BINOP_FN_OP(name, op) \ | |
| 1105 OV_BINOP_FN (name) \ | |
| 1106 OV_BINOP_OP (name, op) | |
| 1107 | |
| 3525 | 1108 OV_BINOP_FN_OP (op_add, +) |
| 1109 OV_BINOP_FN_OP (op_sub, -) | |
| 1110 OV_BINOP_FN_OP (op_mul, *) | |
| 1111 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1112 |
| 3525 | 1113 OV_BINOP_FN (op_pow) |
| 1114 OV_BINOP_FN (op_ldiv) | |
| 1115 OV_BINOP_FN (op_lshift) | |
| 1116 OV_BINOP_FN (op_rshift) | |
| 3203 | 1117 |
| 3525 | 1118 OV_BINOP_FN_OP (op_lt, <) |
| 1119 OV_BINOP_FN_OP (op_le, <=) | |
| 1120 OV_BINOP_FN_OP (op_eq, ==) | |
| 1121 OV_BINOP_FN_OP (op_ge, >=) | |
| 1122 OV_BINOP_FN_OP (op_gt, >) | |
| 1123 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1124 |
| 3525 | 1125 OV_BINOP_FN (op_el_mul) |
| 1126 OV_BINOP_FN (op_el_div) | |
| 1127 OV_BINOP_FN (op_el_pow) | |
| 1128 OV_BINOP_FN (op_el_ldiv) | |
| 1129 OV_BINOP_FN (op_el_and) | |
| 1130 OV_BINOP_FN (op_el_or) | |
| 3203 | 1131 |
| 3525 | 1132 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1133 |
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1134 #define OV_COMP_BINOP_FN(name) \ |
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1135 inline octave_value \ |
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1136 name (const octave_value& a1, const octave_value& a2) \ |
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1137 { \ |
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1138 return do_binary_op (octave_value::name, a1, a2); \ |
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1139 } |
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1140 |
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1141 OV_COMP_BINOP_FN (op_trans_mul) |
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1142 OV_COMP_BINOP_FN (op_mul_trans) |
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1143 OV_COMP_BINOP_FN (op_herm_mul) |
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1144 OV_COMP_BINOP_FN (op_mul_herm) |
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1145 |
| 6109 | 1146 extern OCTINTERP_API void install_types (void); |
| 2376 | 1147 |
| 5775 | 1148 // FIXME -- these trait classes probably belong somehwere else... |
| 4946 | 1149 |
| 1150 template <typename T> | |
| 1151 class | |
| 1152 octave_type_traits | |
| 1153 { | |
| 1154 public: | |
| 1155 typedef T val_type; | |
| 1156 }; | |
| 1157 | |
| 1158 #define OCTAVE_TYPE_TRAIT(T, VAL_T) \ | |
| 1159 template <> \ | |
| 1160 class \ | |
| 1161 octave_type_traits<T> \ | |
| 1162 { \ | |
| 1163 public: \ | |
| 1164 typedef VAL_T val_type; \ | |
| 1165 } | |
| 1166 | |
| 1167 OCTAVE_TYPE_TRAIT (octave_int8, octave_int8::val_type); | |
| 1168 OCTAVE_TYPE_TRAIT (octave_uint8, octave_uint8::val_type); | |
| 1169 OCTAVE_TYPE_TRAIT (octave_int16, octave_int16::val_type); | |
| 1170 OCTAVE_TYPE_TRAIT (octave_uint16, octave_uint16::val_type); | |
| 1171 OCTAVE_TYPE_TRAIT (octave_int32, octave_int32::val_type); | |
| 1172 OCTAVE_TYPE_TRAIT (octave_uint32, octave_uint32::val_type); | |
| 1173 OCTAVE_TYPE_TRAIT (octave_int64, octave_int64::val_type); | |
| 1174 OCTAVE_TYPE_TRAIT (octave_uint64, octave_uint64::val_type); | |
| 1175 | |
| 1176 template <typename T> | |
| 1177 class octave_array_type_traits | |
| 1178 { | |
| 1179 public: | |
| 1180 typedef T element_type; | |
| 1181 }; | |
| 1182 | |
| 1183 #define OCTAVE_ARRAY_TYPE_TRAIT(T, ELT_T) \ | |
| 1184 template <> \ | |
| 1185 class \ | |
| 1186 octave_array_type_traits<T> \ | |
| 1187 { \ | |
| 1188 public: \ | |
| 1189 typedef ELT_T element_type; \ | |
| 1190 } | |
| 1191 | |
| 1192 OCTAVE_ARRAY_TYPE_TRAIT (charNDArray, char); | |
| 4970 | 1193 OCTAVE_ARRAY_TYPE_TRAIT (boolNDArray, bool); |
| 4946 | 1194 OCTAVE_ARRAY_TYPE_TRAIT (int8NDArray, octave_int8); |
| 1195 OCTAVE_ARRAY_TYPE_TRAIT (uint8NDArray, octave_uint8); | |
| 1196 OCTAVE_ARRAY_TYPE_TRAIT (int16NDArray, octave_int16); | |
| 1197 OCTAVE_ARRAY_TYPE_TRAIT (uint16NDArray, octave_uint16); | |
| 1198 OCTAVE_ARRAY_TYPE_TRAIT (int32NDArray, octave_int32); | |
| 1199 OCTAVE_ARRAY_TYPE_TRAIT (uint32NDArray, octave_uint32); | |
| 1200 OCTAVE_ARRAY_TYPE_TRAIT (int64NDArray, octave_int64); | |
| 1201 OCTAVE_ARRAY_TYPE_TRAIT (uint64NDArray, octave_uint64); | |
| 1202 OCTAVE_ARRAY_TYPE_TRAIT (NDArray, double); | |
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1203 OCTAVE_ARRAY_TYPE_TRAIT (FloatNDArray, float); |
| 4946 | 1204 |
| 5759 | 1205 // This will eventually go away, but for now it can be used to |
| 1206 // simplify the transition to the new octave_value class hierarchy, | |
| 1207 // which uses octave_base_value instead of octave_value for the type | |
| 1208 // of octave_value::rep. | |
| 1209 #define OV_REP_TYPE octave_base_value | |
| 1210 | |
| 2376 | 1211 #endif |
| 1212 | |
| 1213 /* | |
| 6705 | 1214 ;;; Local Variables: *** |
| 1215 ;;; mode: C++ *** | |
| 1216 ;;; End: *** | |
| 2376 | 1217 */ |