Mercurial > hg > octave-lyh
annotate src/ov.h @ 9329:67fc970dad7d
improve indexed assignment using indexed numel
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Wed, 10 Jun 2009 11:31:58 +0200 |
| parents | d8f9588c6ba1 |
| children | e2344f4af0cb |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, |
| 8920 | 4 2006, 2007, 2008, 2009 John W. Eaton |
| 2376 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2376 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2376 | 21 |
| 22 */ | |
| 23 | |
| 24 #if !defined (octave_value_h) | |
| 25 #define octave_value_h 1 | |
| 26 | |
| 27 #include <cstdlib> | |
| 28 | |
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29 #include <iosfwd> |
| 2376 | 30 #include <string> |
| 4219 | 31 #include <list> |
| 2376 | 32 |
| 33 #include "Range.h" | |
| 5828 | 34 #include "data-conv.h" |
| 2376 | 35 #include "idx-vector.h" |
| 5828 | 36 #include "mach-info.h" |
| 5900 | 37 #include "mxarray.h" |
| 2376 | 38 #include "mx-base.h" |
| 2477 | 39 #include "oct-alloc.h" |
| 4254 | 40 #include "oct-time.h" |
| 2942 | 41 #include "str-vec.h" |
| 42 | |
| 8676 | 43 #include "oct-hdf5.h" |
| 7433 | 44 #include "oct-sort.h" |
| 45 | |
| 3351 | 46 class Cell; |
| 2376 | 47 class Octave_map; |
| 2903 | 48 class octave_stream; |
| 2974 | 49 class octave_function; |
| 4700 | 50 class octave_user_function; |
| 4342 | 51 class octave_fcn_handle; |
| 4933 | 52 class octave_fcn_inline; |
| 2376 | 53 class octave_value_list; |
| 2979 | 54 class octave_lvalue; |
| 2376 | 55 |
| 5759 | 56 #include "ov-base.h" |
| 2376 | 57 |
| 5759 | 58 // Constants. |
| 2376 | 59 |
| 2427 | 60 class octave_value; |
| 61 | |
| 2376 | 62 class |
| 6109 | 63 OCTINTERP_API |
| 2974 | 64 octave_value |
| 2376 | 65 { |
| 66 public: | |
| 67 | |
| 3203 | 68 enum unary_op |
| 69 { | |
| 6518 | 70 op_not, // not |
| 71 op_uplus, // uplus | |
| 72 op_uminus, // uminus | |
| 73 op_transpose, // transpose | |
| 74 op_hermitian, // ctranspose | |
| 3525 | 75 op_incr, |
| 76 op_decr, | |
| 3203 | 77 num_unary_ops, |
| 78 unknown_unary_op | |
| 79 }; | |
| 80 | |
| 2376 | 81 enum binary_op |
| 82 { | |
| 6518 | 83 op_add, // plus |
| 84 op_sub, // minus | |
| 85 op_mul, // mtimes | |
| 86 op_div, // mrdivide | |
| 87 op_pow, // mpower | |
| 88 op_ldiv, // mldivide | |
| 3525 | 89 op_lshift, |
| 90 op_rshift, | |
| 6518 | 91 op_lt, // lt |
| 92 op_le, // le | |
| 93 op_eq, // eq | |
| 94 op_ge, // ge | |
| 95 op_gt, // gt | |
| 96 op_ne, // ne | |
| 97 op_el_mul, // times | |
| 98 op_el_div, // rdivide | |
| 99 op_el_pow, // power | |
| 100 op_el_ldiv, // ldivide | |
| 101 op_el_and, // and | |
| 102 op_el_or, // or | |
| 3525 | 103 op_struct_ref, |
| 2376 | 104 num_binary_ops, |
| 105 unknown_binary_op | |
| 106 }; | |
| 107 | |
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108 enum compound_binary_op |
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109 { |
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110 // ** compound operations ** |
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111 op_trans_mul, |
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112 op_mul_trans, |
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113 op_herm_mul, |
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114 op_mul_herm, |
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115 op_el_not_and, |
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116 op_el_not_or, |
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117 op_el_and_not, |
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118 op_el_or_not, |
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119 num_compound_binary_ops, |
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120 unknown_compound_binary_op |
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121 }; |
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122 |
| 2880 | 123 enum assign_op |
| 124 { | |
| 3525 | 125 op_asn_eq, |
| 126 op_add_eq, | |
| 127 op_sub_eq, | |
| 128 op_mul_eq, | |
| 129 op_div_eq, | |
| 130 op_ldiv_eq, | |
| 4018 | 131 op_pow_eq, |
| 3525 | 132 op_lshift_eq, |
| 133 op_rshift_eq, | |
| 134 op_el_mul_eq, | |
| 135 op_el_div_eq, | |
| 136 op_el_ldiv_eq, | |
| 4018 | 137 op_el_pow_eq, |
| 3525 | 138 op_el_and_eq, |
| 139 op_el_or_eq, | |
| 2880 | 140 num_assign_ops, |
| 141 unknown_assign_op | |
| 142 }; | |
| 143 | |
| 3523 | 144 static std::string unary_op_as_string (unary_op); |
| 7336 | 145 static std::string unary_op_fcn_name (unary_op); |
| 3203 | 146 |
| 3523 | 147 static std::string binary_op_as_string (binary_op); |
| 7336 | 148 static std::string binary_op_fcn_name (binary_op); |
| 2376 | 149 |
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150 static std::string binary_op_fcn_name (compound_binary_op); |
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151 |
| 3523 | 152 static std::string assign_op_as_string (assign_op); |
| 2880 | 153 |
| 3933 | 154 static octave_value empty_conv (const std::string& type, |
| 155 const octave_value& rhs = octave_value ()); | |
| 156 | |
| 2376 | 157 enum magic_colon { magic_colon_t }; |
| 158 | |
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159 octave_value (void) |
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160 { |
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161 static octave_base_value nil_rep; |
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162 rep = &nil_rep; |
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163 rep->count++; |
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164 } |
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165 |
| 4254 | 166 octave_value (short int i); |
| 167 octave_value (unsigned short int i); | |
| 4233 | 168 octave_value (int i); |
| 4254 | 169 octave_value (unsigned int i); |
| 170 octave_value (long int i); | |
| 171 octave_value (unsigned long int i); | |
| 4353 | 172 |
| 5775 | 173 // FIXME -- these are kluges. They turn into doubles |
| 4353 | 174 // internally, which will break for very large values. We just use |
| 175 // them to store things like 64-bit ino_t, etc, and hope that those | |
| 176 // values are never actually larger than can be represented exactly | |
| 177 // in a double. | |
| 178 | |
| 179 #if defined (HAVE_LONG_LONG_INT) | |
| 180 octave_value (long long int i); | |
| 181 #endif | |
| 4356 | 182 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 183 octave_value (unsigned long long int i); |
| 184 #endif | |
| 185 | |
| 4254 | 186 octave_value (octave_time t); |
| 2376 | 187 octave_value (double d); |
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188 octave_value (float d); |
| 5147 | 189 octave_value (const ArrayN<octave_value>& a, bool is_cs_list = false); |
| 4532 | 190 octave_value (const Cell& c, bool is_cs_list = false); |
| 5785 | 191 octave_value (const Matrix& m, const MatrixType& t = MatrixType()); |
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192 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 193 octave_value (const NDArray& nda); |
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194 octave_value (const FloatNDArray& nda); |
| 4911 | 195 octave_value (const ArrayN<double>& m); |
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196 octave_value (const ArrayN<float>& m); |
| 2376 | 197 octave_value (const DiagMatrix& d); |
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198 octave_value (const FloatDiagMatrix& d); |
| 3418 | 199 octave_value (const RowVector& v); |
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200 octave_value (const FloatRowVector& v); |
| 3418 | 201 octave_value (const ColumnVector& v); |
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202 octave_value (const FloatColumnVector& v); |
| 2376 | 203 octave_value (const Complex& C); |
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204 octave_value (const FloatComplex& C); |
| 5785 | 205 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType()); |
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206 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 207 octave_value (const ComplexNDArray& cnda); |
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208 octave_value (const FloatComplexNDArray& cnda); |
| 4478 | 209 octave_value (const ArrayN<Complex>& m); |
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210 octave_value (const ArrayN<FloatComplex>& m); |
| 2376 | 211 octave_value (const ComplexDiagMatrix& d); |
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212 octave_value (const FloatComplexDiagMatrix& d); |
| 3418 | 213 octave_value (const ComplexRowVector& v); |
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214 octave_value (const FloatComplexRowVector& v); |
| 3418 | 215 octave_value (const ComplexColumnVector& v); |
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216 octave_value (const FloatComplexColumnVector& v); |
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217 octave_value (const PermMatrix& p); |
| 2825 | 218 octave_value (bool b); |
| 5785 | 219 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
| 4513 | 220 octave_value (const boolNDArray& bnda); |
| 7433 | 221 octave_value (const ArrayN<bool>& bnda); |
| 5279 | 222 octave_value (char c, char type = '"'); |
| 223 octave_value (const char *s, char type = '"'); | |
| 224 octave_value (const std::string& s, char type = '"'); | |
| 225 octave_value (const string_vector& s, char type = '"'); | |
| 226 octave_value (const charMatrix& chm, bool is_string = false, | |
| 227 char type = '"'); | |
| 228 octave_value (const charNDArray& chnda, bool is_string = false, | |
| 229 char type = '"'); | |
| 230 octave_value (const ArrayN<char>& chnda, bool is_string = false, | |
| 231 char type = '"'); | |
| 5785 | 232 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
| 6863 | 233 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 234 octave_value (const SparseComplexMatrix& m, |
| 5785 | 235 const MatrixType& t = MatrixType ()); |
| 6863 | 236 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 237 octave_value (const SparseBoolMatrix& bm, |
| 5785 | 238 const MatrixType& t = MatrixType ()); |
| 7433 | 239 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
| 4901 | 240 octave_value (const octave_int8& i); |
| 4910 | 241 octave_value (const octave_int16& i); |
| 242 octave_value (const octave_int32& i); | |
| 243 octave_value (const octave_int64& i); | |
| 4901 | 244 octave_value (const octave_uint8& i); |
| 245 octave_value (const octave_uint16& i); | |
| 246 octave_value (const octave_uint32& i); | |
| 247 octave_value (const octave_uint64& i); | |
| 248 octave_value (const int8NDArray& inda); | |
| 7064 | 249 octave_value (const ArrayN<octave_int8>& inda); |
| 4910 | 250 octave_value (const int16NDArray& inda); |
| 7064 | 251 octave_value (const ArrayN<octave_int16>& inda); |
| 4910 | 252 octave_value (const int32NDArray& inda); |
| 7064 | 253 octave_value (const ArrayN<octave_int32>& inda); |
| 4910 | 254 octave_value (const int64NDArray& inda); |
| 7064 | 255 octave_value (const ArrayN<octave_int64>& inda); |
| 4901 | 256 octave_value (const uint8NDArray& inda); |
| 7064 | 257 octave_value (const ArrayN<octave_uint8>& inda); |
| 4901 | 258 octave_value (const uint16NDArray& inda); |
| 7064 | 259 octave_value (const ArrayN<octave_uint16>& inda); |
| 4901 | 260 octave_value (const uint32NDArray& inda); |
| 7064 | 261 octave_value (const ArrayN<octave_uint32>& inda); |
| 4901 | 262 octave_value (const uint64NDArray& inda); |
| 7064 | 263 octave_value (const ArrayN<octave_uint64>& inda); |
| 2376 | 264 octave_value (double base, double limit, double inc); |
| 265 octave_value (const Range& r); | |
| 266 octave_value (const Octave_map& m); | |
| 7336 | 267 octave_value (const Octave_map& m, const std::string& id); |
| 3977 | 268 octave_value (const octave_value_list& m, bool is_cs_list = false); |
| 2376 | 269 octave_value (octave_value::magic_colon); |
| 270 | |
| 5759 | 271 octave_value (octave_base_value *new_rep); |
| 7336 | 272 octave_value (octave_base_value *new_rep, int xcount); |
| 2376 | 273 |
| 274 // Copy constructor. | |
| 275 | |
| 276 octave_value (const octave_value& a) | |
| 277 { | |
| 278 rep = a.rep; | |
| 279 rep->count++; | |
| 280 } | |
| 281 | |
| 3933 | 282 // This should only be called for derived types. |
| 283 | |
| 5759 | 284 octave_base_value *clone (void) const; |
| 3933 | 285 |
| 5759 | 286 octave_base_value *empty_clone (void) const |
| 3933 | 287 { return rep->empty_clone (); } |
| 288 | |
| 2376 | 289 // Delete the representation of this constant if the count drops to |
| 290 // zero. | |
| 291 | |
| 6338 | 292 ~octave_value (void) |
| 293 { | |
| 294 if (--rep->count == 0) | |
| 295 delete rep; | |
| 296 } | |
| 2376 | 297 |
| 298 void make_unique (void) | |
| 299 { | |
| 300 if (rep->count > 1) | |
| 301 { | |
| 302 --rep->count; | |
| 303 rep = rep->clone (); | |
| 304 rep->count = 1; | |
| 305 } | |
| 306 } | |
| 307 | |
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308 // This uniquifies the value if it is referenced by more than a certain |
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309 // number of shallow copies. This is useful for optimizations where we |
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310 // know a certain copy, typically within a cell array, to be obsolete. |
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311 void make_unique (int obsolete_copies) |
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312 { |
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313 if (rep->count > obsolete_copies + 1) |
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314 { |
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315 --rep->count; |
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316 rep = rep->clone (); |
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317 rep->count = 1; |
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318 } |
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319 } |
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320 |
| 2376 | 321 // Simple assignment. |
| 322 | |
| 323 octave_value& operator = (const octave_value& a) | |
| 324 { | |
| 325 if (rep != a.rep) | |
| 326 { | |
| 327 if (--rep->count == 0) | |
| 328 delete rep; | |
| 329 | |
| 330 rep = a.rep; | |
| 331 rep->count++; | |
| 332 } | |
| 333 | |
| 334 return *this; | |
| 335 } | |
| 336 | |
| 3933 | 337 int get_count (void) const { return rep->count; } |
| 3239 | 338 |
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339 octave_base_value::type_conv_info numeric_conversion_function (void) const |
| 2376 | 340 { return rep->numeric_conversion_function (); } |
| 341 | |
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342 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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343 { return rep->numeric_demotion_function (); } |
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344 |
| 2409 | 345 void maybe_mutate (void); |
| 346 | |
| 5759 | 347 octave_value squeeze (void) const |
| 4532 | 348 { return rep->squeeze (); } |
| 349 | |
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350 // The result of full(). |
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351 octave_value full_value (void) const |
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352 { return rep->full_value (); } |
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353 |
| 5759 | 354 octave_base_value *try_narrowing_conversion (void) |
| 2410 | 355 { return rep->try_narrowing_conversion (); } |
| 2409 | 356 |
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357 // Close to dims (), but can be overloaded for classes. |
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358 Matrix size (void) |
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359 { return rep->size (); } |
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360 |
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361 octave_idx_type numel (const octave_value_list& idx) |
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362 { return rep->numel (idx); } |
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363 |
| 4271 | 364 octave_value single_subsref (const std::string& type, |
| 365 const octave_value_list& idx); | |
| 366 | |
| 5759 | 367 octave_value subsref (const std::string& type, |
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368 const std::list<octave_value_list>& idx) |
| 3933 | 369 { return rep->subsref (type, idx); } |
| 370 | |
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371 octave_value subsref (const std::string& type, |
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372 const std::list<octave_value_list>& idx, |
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373 bool auto_add) |
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374 { return rep->subsref (type, idx, auto_add); } |
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375 |
| 5759 | 376 octave_value_list subsref (const std::string& type, |
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377 const std::list<octave_value_list>& idx, |
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378 int nargout); |
| 3933 | 379 |
| 4247 | 380 octave_value next_subsref (const std::string& type, const |
| 4219 | 381 std::list<octave_value_list>& idx, |
| 4233 | 382 size_t skip = 1); |
| 3933 | 383 |
| 4994 | 384 octave_value_list next_subsref (int nargout, |
| 385 const std::string& type, const | |
| 386 std::list<octave_value_list>& idx, | |
| 387 size_t skip = 1); | |
| 388 | |
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389 octave_value next_subsref (bool auto_add, const std::string& type, const |
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390 std::list<octave_value_list>& idx, |
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391 size_t skip = 1); |
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392 |
| 5759 | 393 octave_value do_index_op (const octave_value_list& idx, |
| 5885 | 394 bool resize_ok = false) |
| 3933 | 395 { return rep->do_index_op (idx, resize_ok); } |
| 396 | |
| 5759 | 397 octave_value_list |
| 3544 | 398 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 399 |
| 5759 | 400 octave_value subsasgn (const std::string& type, |
| 4219 | 401 const std::list<octave_value_list>& idx, |
| 3933 | 402 const octave_value& rhs); |
| 2376 | 403 |
| 4247 | 404 octave_value assign (assign_op op, const std::string& type, |
| 4219 | 405 const std::list<octave_value_list>& idx, |
| 3933 | 406 const octave_value& rhs); |
| 2948 | 407 |
| 3933 | 408 const octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 409 |
| 5759 | 410 idx_vector index_vector (void) const |
| 2376 | 411 { return rep->index_vector (); } |
| 412 | |
| 413 // Size. | |
| 414 | |
| 5759 | 415 dim_vector dims (void) const |
| 4513 | 416 { return rep->dims (); } |
| 417 | |
| 5759 | 418 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 419 |
| 5759 | 420 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 421 |
| 5275 | 422 octave_idx_type length (void) const; |
| 4554 | 423 |
| 5759 | 424 int ndims (void) const { return rep->ndims (); } |
| 4563 | 425 |
| 5164 | 426 bool all_zero_dims (void) const { return dims().all_zero (); } |
| 427 | |
| 5759 | 428 octave_idx_type numel (void) const |
| 5080 | 429 { return rep->numel (); } |
| 4559 | 430 |
| 5759 | 431 octave_idx_type capacity (void) const |
| 5164 | 432 { return rep->capacity (); } |
| 433 | |
| 5759 | 434 size_t byte_size (void) const |
| 4791 | 435 { return rep->byte_size (); } |
| 436 | |
| 5759 | 437 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 438 |
| 5759 | 439 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 440 |
| 5900 | 441 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 442 | |
| 5759 | 443 octave_value reshape (const dim_vector& dv) const |
| 4587 | 444 { return rep->reshape (dv); } |
| 4567 | 445 |
| 5759 | 446 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 447 { return rep->permute (vec, inv); } |
| 448 | |
| 449 octave_value ipermute (const Array<int>& vec) const | |
| 450 { return rep->permute (vec, true); } | |
| 451 | |
| 5759 | 452 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 453 { return rep->resize (dv, fill);} | |
| 4915 | 454 |
| 5785 | 455 MatrixType matrix_type (void) const |
| 456 { return rep->matrix_type (); } | |
| 457 | |
| 458 MatrixType matrix_type (const MatrixType& typ) const | |
| 459 { return rep->matrix_type (typ); } | |
| 460 | |
| 2376 | 461 // Does this constant have a type? Both of these are provided since |
| 462 // it is sometimes more natural to write is_undefined() instead of | |
| 463 // ! is_defined(). | |
| 464 | |
| 5759 | 465 bool is_defined (void) const |
| 2376 | 466 { return rep->is_defined (); } |
| 467 | |
| 468 bool is_undefined (void) const | |
| 469 { return ! is_defined (); } | |
| 470 | |
| 4559 | 471 bool is_empty (void) const |
| 5759 | 472 { return rep->is_empty (); } |
| 4559 | 473 |
| 5759 | 474 bool is_cell (void) const |
| 3351 | 475 { return rep->is_cell (); } |
| 476 | |
| 6116 | 477 bool is_cellstr (void) const |
| 478 { return rep->is_cellstr (); } | |
| 479 | |
| 5759 | 480 bool is_real_scalar (void) const |
| 2376 | 481 { return rep->is_real_scalar (); } |
| 482 | |
| 5759 | 483 bool is_real_matrix (void) const |
| 2376 | 484 { return rep->is_real_matrix (); } |
| 485 | |
| 5759 | 486 bool is_real_nd_array (void) const |
| 4505 | 487 { return rep->is_real_nd_array (); } |
| 488 | |
| 5759 | 489 bool is_complex_scalar (void) const |
| 2376 | 490 { return rep->is_complex_scalar (); } |
| 491 | |
| 5759 | 492 bool is_complex_matrix (void) const |
| 2376 | 493 { return rep->is_complex_matrix (); } |
| 494 | |
| 5881 | 495 bool is_bool_scalar (void) const |
| 496 { return rep->is_bool_scalar (); } | |
| 497 | |
| 5759 | 498 bool is_bool_matrix (void) const |
| 4587 | 499 { return rep->is_bool_matrix (); } |
| 500 | |
| 5759 | 501 bool is_char_matrix (void) const |
| 2376 | 502 { return rep->is_char_matrix (); } |
| 503 | |
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504 bool is_diag_matrix (void) const |
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505 { return rep->is_diag_matrix (); } |
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506 |
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507 bool is_perm_matrix (void) const |
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508 { return rep->is_perm_matrix (); } |
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509 |
| 5759 | 510 bool is_string (void) const |
| 2376 | 511 { return rep->is_string (); } |
| 512 | |
| 5759 | 513 bool is_sq_string (void) const |
| 5279 | 514 { return rep->is_sq_string (); } |
| 515 | |
| 5280 | 516 bool is_dq_string (void) const |
| 517 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 518 | |
| 5759 | 519 bool is_range (void) const |
| 2376 | 520 { return rep->is_range (); } |
| 521 | |
| 5759 | 522 bool is_map (void) const |
| 2376 | 523 { return rep->is_map (); } |
| 524 | |
| 7336 | 525 bool is_object (void) const |
| 526 { return rep->is_object (); } | |
| 527 | |
| 5759 | 528 bool is_cs_list (void) const |
| 3977 | 529 { return rep->is_cs_list (); } |
| 530 | |
| 5759 | 531 bool is_list (void) const |
| 2880 | 532 { return rep->is_list (); } |
| 533 | |
| 5759 | 534 bool is_magic_colon (void) const |
| 2376 | 535 { return rep->is_magic_colon (); } |
| 536 | |
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537 bool is_null_value (void) const |
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538 { return rep->is_null_value (); } |
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539 |
| 2376 | 540 // Are any or all of the elements in this constant nonzero? |
| 541 | |
| 5759 | 542 octave_value all (int dim = 0) const |
| 4015 | 543 { return rep->all (dim); } |
| 2376 | 544 |
| 5759 | 545 octave_value any (int dim = 0) const |
| 4015 | 546 { return rep->any (dim); } |
| 2376 | 547 |
| 5895 | 548 // Floating point types. |
| 549 | |
| 550 bool is_double_type (void) const | |
| 551 { return rep->is_double_type (); } | |
| 552 | |
| 553 bool is_single_type (void) const | |
| 554 { return rep->is_single_type (); } | |
| 555 | |
| 7576 | 556 bool is_float_type (void) const |
| 557 { return rep->is_float_type (); } | |
| 558 | |
| 5895 | 559 // Integer types. |
| 560 | |
| 561 bool is_int8_type (void) const | |
| 562 { return rep->is_int8_type (); } | |
| 563 | |
| 564 bool is_int16_type (void) const | |
| 565 { return rep->is_int16_type (); } | |
| 566 | |
| 567 bool is_int32_type (void) const | |
| 568 { return rep->is_int32_type (); } | |
| 569 | |
| 570 bool is_int64_type (void) const | |
| 571 { return rep->is_int64_type (); } | |
| 572 | |
| 573 bool is_uint8_type (void) const | |
| 574 { return rep->is_uint8_type (); } | |
| 575 | |
| 576 bool is_uint16_type (void) const | |
| 577 { return rep->is_uint16_type (); } | |
| 578 | |
| 579 bool is_uint32_type (void) const | |
| 580 { return rep->is_uint32_type (); } | |
| 581 | |
| 582 bool is_uint64_type (void) const | |
| 583 { return rep->is_uint64_type (); } | |
| 584 | |
| 2376 | 585 // Other type stuff. |
| 586 | |
| 5759 | 587 bool is_bool_type (void) const |
| 3209 | 588 { return rep->is_bool_type (); } |
| 589 | |
| 6223 | 590 bool is_integer_type (void) const |
| 591 { return rep->is_integer_type (); } | |
| 592 | |
| 5759 | 593 bool is_real_type (void) const |
| 2376 | 594 { return rep->is_real_type (); } |
| 595 | |
| 5759 | 596 bool is_complex_type (void) const |
| 2376 | 597 { return rep->is_complex_type (); } |
| 598 | |
| 5759 | 599 bool is_scalar_type (void) const |
| 2376 | 600 { return rep->is_scalar_type (); } |
| 601 | |
| 5759 | 602 bool is_matrix_type (void) const |
| 2376 | 603 { return rep->is_matrix_type (); } |
| 604 | |
| 5759 | 605 bool is_numeric_type (void) const |
| 2376 | 606 { return rep->is_numeric_type (); } |
| 607 | |
| 5759 | 608 bool is_sparse_type (void) const |
| 5631 | 609 { return rep->is_sparse_type (); } |
| 610 | |
| 2376 | 611 // Does this constant correspond to a truth value? |
| 612 | |
| 5759 | 613 bool is_true (void) const |
| 2376 | 614 { return rep->is_true (); } |
| 615 | |
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616 // Do two constants match (in a switch statement)? |
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617 |
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618 bool is_equal (const octave_value&) const; |
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619 |
| 2376 | 620 // Are the dimensions of this constant zero by zero? |
| 621 | |
| 5759 | 622 bool is_zero_by_zero (void) const |
| 623 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 624 |
| 5759 | 625 bool is_constant (void) const |
| 2974 | 626 { return rep->is_constant (); } |
| 627 | |
| 5759 | 628 bool is_function_handle (void) const |
| 4654 | 629 { return rep->is_function_handle (); } |
| 630 | |
| 5759 | 631 bool is_inline_function (void) const |
| 4954 | 632 { return rep->is_inline_function (); } |
| 633 | |
| 5759 | 634 bool is_function (void) const |
| 2974 | 635 { return rep->is_function (); } |
| 2891 | 636 |
| 7336 | 637 bool is_user_script (void) const |
| 638 { return rep->is_user_script (); } | |
| 639 | |
| 640 bool is_user_function (void) const | |
| 641 { return rep->is_user_function (); } | |
| 642 | |
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643 bool is_user_code (void) const |
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644 { return rep->is_user_code (); } |
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645 |
| 5759 | 646 bool is_builtin_function (void) const |
| 3325 | 647 { return rep->is_builtin_function (); } |
| 648 | |
| 5759 | 649 bool is_dld_function (void) const |
| 3325 | 650 { return rep->is_dld_function (); } |
| 651 | |
| 5864 | 652 bool is_mex_function (void) const |
| 653 { return rep->is_mex_function (); } | |
| 654 | |
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655 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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656 |
| 2376 | 657 // Values. |
| 658 | |
| 2891 | 659 octave_value eval (void) { return *this; } |
| 660 | |
| 5759 | 661 short int |
| 4254 | 662 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 663 { return rep->short_value (req_int, frc_str_conv); } | |
| 664 | |
| 5759 | 665 unsigned short int |
| 4254 | 666 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 667 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 668 | |
| 5759 | 669 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 670 { return rep->int_value (req_int, frc_str_conv); } |
| 671 | |
| 5759 | 672 unsigned int |
| 4254 | 673 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 674 { return rep->uint_value (req_int, frc_str_conv); } | |
| 675 | |
| 5759 | 676 int nint_value (bool frc_str_conv = false) const |
| 3202 | 677 { return rep->nint_value (frc_str_conv); } |
| 678 | |
| 5759 | 679 long int |
| 4254 | 680 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 681 { return rep->long_value (req_int, frc_str_conv); } | |
| 682 | |
| 5759 | 683 unsigned long int |
| 4254 | 684 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 685 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 686 | |
| 6133 | 687 octave_idx_type |
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688 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 689 |
| 5759 | 690 double double_value (bool frc_str_conv = false) const |
| 2376 | 691 { return rep->double_value (frc_str_conv); } |
| 692 | |
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693 float float_value (bool frc_str_conv = false) const |
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694 { return rep->float_value (frc_str_conv); } |
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695 |
| 5759 | 696 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 697 { return rep->scalar_value (frc_str_conv); } |
| 698 | |
|
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699 float float_scalar_value (bool frc_str_conv = false) const |
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700 { return rep->float_scalar_value (frc_str_conv); } |
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701 |
| 5759 | 702 Cell cell_value (void) const; |
| 3351 | 703 |
| 5759 | 704 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 705 { return rep->matrix_value (frc_str_conv); } |
| 706 | |
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707 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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708 { return rep->float_matrix_value (frc_str_conv); } |
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709 |
| 5759 | 710 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 711 { return rep->array_value (frc_str_conv); } |
| 4505 | 712 |
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713 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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714 { return rep->float_array_value (frc_str_conv); } |
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715 |
| 5759 | 716 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 717 { return rep->complex_value (frc_str_conv); } |
| 718 | |
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719 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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720 { return rep->float_complex_value (frc_str_conv); } |
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721 |
| 5759 | 722 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 723 { return rep->complex_matrix_value (frc_str_conv); } |
| 724 | |
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725 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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726 { return rep->float_complex_matrix_value (frc_str_conv); } |
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727 |
| 5759 | 728 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 729 { return rep->complex_array_value (frc_str_conv); } |
| 730 | |
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731 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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732 { return rep->float_complex_array_value (frc_str_conv); } |
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733 |
| 5943 | 734 bool bool_value (bool warn = false) const |
| 735 { return rep->bool_value (warn); } | |
| 4550 | 736 |
| 5943 | 737 boolMatrix bool_matrix_value (bool warn = false) const |
| 738 { return rep->bool_matrix_value (warn); } | |
| 4550 | 739 |
| 5943 | 740 boolNDArray bool_array_value (bool warn = false) const |
| 741 { return rep->bool_array_value (warn); } | |
| 4550 | 742 |
| 5759 | 743 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 744 { return rep->char_matrix_value (frc_str_conv); } |
| 745 | |
| 5759 | 746 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 747 { return rep->char_array_value (frc_str_conv); } |
| 748 | |
| 5759 | 749 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 750 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 751 |
| 5759 | 752 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 753 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 754 |
| 5759 | 755 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
| 756 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
| 5164 | 757 |
|
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758 DiagMatrix diag_matrix_value (bool force = false) const |
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759 { return rep->diag_matrix_value (force); } |
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|
760 |
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761 FloatDiagMatrix float_diag_matrix_value (bool force = false) const |
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762 { return rep->float_diag_matrix_value (force); } |
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|
763 |
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|
764 ComplexDiagMatrix complex_diag_matrix_value (bool force = false) const |
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765 { return rep->complex_diag_matrix_value (force); } |
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|
766 |
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767 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool force = false) const |
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|
768 { return rep->float_complex_diag_matrix_value (force); } |
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|
769 |
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|
770 PermMatrix perm_matrix_value (void) const |
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|
771 { return rep->perm_matrix_value (); } |
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|
772 |
| 5759 | 773 octave_int8 int8_scalar_value (void) const |
| 4910 | 774 { return rep->int8_scalar_value (); } |
| 775 | |
| 5759 | 776 octave_int16 int16_scalar_value (void) const |
| 4910 | 777 { return rep->int16_scalar_value (); } |
| 778 | |
| 5759 | 779 octave_int32 int32_scalar_value (void) const |
| 4910 | 780 { return rep->int32_scalar_value (); } |
| 781 | |
| 5759 | 782 octave_int64 int64_scalar_value (void) const |
| 4910 | 783 { return rep->int64_scalar_value (); } |
| 784 | |
| 5759 | 785 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 786 { return rep->uint8_scalar_value (); } |
| 787 | |
| 5759 | 788 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 789 { return rep->uint16_scalar_value (); } |
| 790 | |
| 5759 | 791 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 792 { return rep->uint32_scalar_value (); } |
| 793 | |
| 5759 | 794 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 795 { return rep->uint64_scalar_value (); } |
| 796 | |
| 5759 | 797 int8NDArray int8_array_value (void) const |
| 4906 | 798 { return rep->int8_array_value (); } |
| 799 | |
| 5759 | 800 int16NDArray int16_array_value (void) const |
| 4906 | 801 { return rep->int16_array_value (); } |
| 802 | |
| 5759 | 803 int32NDArray int32_array_value (void) const |
| 4906 | 804 { return rep->int32_array_value (); } |
| 805 | |
| 5759 | 806 int64NDArray int64_array_value (void) const |
| 4906 | 807 { return rep->int64_array_value (); } |
| 808 | |
| 5759 | 809 uint8NDArray uint8_array_value (void) const |
| 4906 | 810 { return rep->uint8_array_value (); } |
| 811 | |
| 5759 | 812 uint16NDArray uint16_array_value (void) const |
| 4906 | 813 { return rep->uint16_array_value (); } |
| 814 | |
| 5759 | 815 uint32NDArray uint32_array_value (void) const |
| 4906 | 816 { return rep->uint32_array_value (); } |
| 817 | |
| 5759 | 818 uint64NDArray uint64_array_value (void) const |
| 4906 | 819 { return rep->uint64_array_value (); } |
| 820 | |
| 5759 | 821 string_vector all_strings (bool pad = false) const |
| 5715 | 822 { return rep->all_strings (pad); } |
| 2376 | 823 |
| 5759 | 824 std::string string_value (bool force = false) const |
| 4665 | 825 { return rep->string_value (force); } |
| 2376 | 826 |
| 8732 | 827 Array<std::string> cellstr_value (void) const |
| 828 { return rep->cellstr_value (); } | |
| 829 | |
| 5759 | 830 Range range_value (void) const |
| 2376 | 831 { return rep->range_value (); } |
| 832 | |
| 5759 | 833 Octave_map map_value (void) const; |
| 2376 | 834 |
| 5759 | 835 string_vector map_keys (void) const |
| 3933 | 836 { return rep->map_keys (); } |
| 837 | |
| 9151 | 838 size_t nparents (void) const |
| 839 { return rep->nparents (); } | |
| 840 | |
| 841 std::list<std::string> parent_class_name_list (void) const | |
| 842 { return rep->parent_class_name_list (); } | |
| 843 | |
|
9010
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|
844 string_vector parent_class_names (void) const |
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|
845 { return rep->parent_class_names (); } |
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|
846 |
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|
847 octave_base_value * |
|
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|
848 find_parent_class (const std::string& parent_class_name) |
|
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|
849 { return rep->find_parent_class (parent_class_name); } |
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|
850 |
| 5759 | 851 octave_function *function_value (bool silent = false); |
| 2974 | 852 |
|
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853 const octave_function *function_value (bool silent = false) const; |
|
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|
854 |
| 5759 | 855 octave_user_function *user_function_value (bool silent = false); |
| 4700 | 856 |
|
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|
857 octave_user_script *user_script_value (bool silent = false); |
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|
858 |
|
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|
859 octave_user_code *user_code_value (bool silent = false); |
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|
860 |
| 5759 | 861 octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4343 | 862 |
| 5759 | 863 octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 4933 | 864 |
| 5759 | 865 octave_value_list list_value (void) const; |
| 2880 | 866 |
| 3419 | 867 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 2376 | 868 bool frc_vec_conv = false) const; |
| 869 | |
| 870 ComplexColumnVector | |
| 3419 | 871 complex_column_vector_value (bool frc_str_conv = false, |
| 2376 | 872 bool frc_vec_conv = false) const; |
| 873 | |
| 3419 | 874 RowVector row_vector_value (bool frc_str_conv = false, |
| 875 bool frc_vec_conv = false) const; | |
| 876 | |
| 877 ComplexRowVector | |
| 878 complex_row_vector_value (bool frc_str_conv = false, | |
| 879 bool frc_vec_conv = false) const; | |
| 880 | |
|
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|
881 |
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882 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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883 bool frc_vec_conv = false) const; |
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|
884 |
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885 FloatComplexColumnVector |
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886 float_complex_column_vector_value (bool frc_str_conv = false, |
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887 bool frc_vec_conv = false) const; |
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888 |
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889 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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|
890 bool frc_vec_conv = false) const; |
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891 |
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892 FloatComplexRowVector |
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893 float_complex_row_vector_value (bool frc_str_conv = false, |
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|
894 bool frc_vec_conv = false) const; |
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|
895 |
|
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|
896 |
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|
897 |
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|
898 |
| 4044 | 899 Array<int> int_vector_value (bool req_int = false, |
| 900 bool frc_str_conv = false, | |
| 901 bool frc_vec_conv = false) const; | |
| 902 | |
| 8811 | 903 Array<octave_idx_type> |
| 904 octave_idx_type_vector_value (bool req_int = false, | |
| 905 bool frc_str_conv = false, | |
| 906 bool frc_vec_conv = false) const; | |
| 907 | |
| 3419 | 908 Array<double> vector_value (bool frc_str_conv = false, |
| 909 bool frc_vec_conv = false) const; | |
| 910 | |
| 911 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 912 bool frc_vec_conv = false) const; | |
| 913 | |
|
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|
914 Array<float> float_vector_value (bool frc_str_conv = false, |
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915 bool frc_vec_conv = false) const; |
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916 |
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|
917 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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918 bool frc_vec_conv = false) const; |
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919 |
|
8523
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|
920 // Possibly economize a lazy-indexed value. |
|
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921 |
|
8523
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|
922 void maybe_economize (void) |
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|
923 { rep->maybe_economize (); } |
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|
924 |
|
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|
925 // The following two hook conversions are called on any octave_value prior to |
|
b01fef323c24
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diff
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|
926 // storing it to a "permanent" location, like a named variable, a cell or a |
|
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
927 // struct component, or a return value of a function. |
|
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|
928 |
|
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|
929 octave_value storable_value (void) const; |
|
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diff
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|
930 |
|
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|
931 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
|
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parents:
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|
932 // but possibly more efficient. |
|
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933 |
|
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|
934 void make_storable_value (void); |
|
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|
935 |
| 2376 | 936 // Conversions. These should probably be private. If a user of this |
| 937 // class wants a certain kind of constant, he should simply ask for | |
| 938 // it, and we should convert it if possible. | |
| 939 | |
| 5279 | 940 octave_value convert_to_str (bool pad = false, bool force = false, |
| 5759 | 941 char type = '"') const |
| 942 { return rep->convert_to_str (pad, force, type); } | |
| 4452 | 943 |
| 5759 | 944 octave_value |
| 5279 | 945 convert_to_str_internal (bool pad, bool force, char type) const |
| 946 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 947 |
| 5759 | 948 void convert_to_row_or_column_vector (void) |
| 2376 | 949 { rep->convert_to_row_or_column_vector (); } |
| 950 | |
| 5759 | 951 bool print_as_scalar (void) const |
| 4604 | 952 { return rep->print_as_scalar (); } |
| 953 | |
| 5759 | 954 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 955 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 956 |
| 5759 | 957 void print_raw (std::ostream& os, |
| 4457 | 958 bool pr_as_read_syntax = false) const |
| 2903 | 959 { rep->print_raw (os, pr_as_read_syntax); } |
| 960 | |
| 5759 | 961 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 962 { return rep->print_name_tag (os, name); } |
| 2376 | 963 |
| 3523 | 964 void print_with_name (std::ostream& os, const std::string& name, |
| 5759 | 965 bool print_padding = true) const |
| 966 { rep->print_with_name (os, name, print_padding); } | |
| 2376 | 967 |
| 5759 | 968 int type_id (void) const { return rep->type_id (); } |
| 2376 | 969 |
| 5759 | 970 std::string type_name (void) const { return rep->type_name (); } |
| 971 | |
| 972 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 973 |
| 3203 | 974 // Unary and binary operations. |
| 975 | |
| 6109 | 976 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 3933 | 977 const octave_value& a); |
| 3203 | 978 |
| 3933 | 979 const octave_value& do_non_const_unary_op (unary_op op); |
| 980 | |
| 981 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
| 2376 | 982 |
| 4247 | 983 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 984 const std::list<octave_value_list>& idx); |
| 3205 | 985 |
| 6109 | 986 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 3933 | 987 const octave_value& a, |
| 988 const octave_value& b); | |
| 2376 | 989 |
|
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990 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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|
991 const octave_value& a, |
|
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992 const octave_value& b); |
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|
993 |
| 6109 | 994 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 4915 | 995 const octave_value& b, |
| 6867 | 996 const Array<octave_idx_type>& ra_idx); |
| 4915 | 997 |
| 5759 | 998 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 999 |
|
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1000 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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|
1001 |
| 5759 | 1002 void print_info (std::ostream& os, |
| 3933 | 1003 const std::string& prefix = std::string ()) const; |
| 1004 | |
| 6974 | 1005 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 1006 |
| 6974 | 1007 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 1008 |
| 5759 | 1009 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 1010 { return rep->save_binary (os, save_as_floats); } |
| 1011 | |
| 5759 | 1012 bool load_binary (std::istream& is, bool swap, |
| 4687 | 1013 oct_mach_info::float_format fmt) |
| 1014 { return rep->load_binary (is, swap, fmt); } | |
| 1015 | |
| 1016 #if defined (HAVE_HDF5) | |
| 5759 | 1017 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 1018 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 1019 | |
| 5759 | 1020 bool load_hdf5 (hid_t loc_id, const char *name, |
| 4687 | 1021 bool have_h5giterate_bug) |
| 1022 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
| 1023 #endif | |
| 1024 | |
| 5759 | 1025 int write (octave_stream& os, int block_size, |
| 4944 | 1026 oct_data_conv::data_type output_type, int skip, |
| 1027 oct_mach_info::float_format flt_fmt) const; | |
| 1028 | |
| 5759 | 1029 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 1030 |
| 5900 | 1031 // Unsafe. These functions exist to support the MEX interface. |
| 1032 // You should not use them anywhere else. | |
| 1033 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 1034 | |
| 1035 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 1036 | |
| 1037 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 1038 | |
| 1039 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 1040 | |
|
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1041 octave_value diag (octave_idx_type k = 0) const |
|
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|
1042 { return rep->diag (k); } |
|
36594d5bbe13
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|
1043 |
|
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changeset
|
1044 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
| 7433 | 1045 { return rep->sort (dim, mode); } |
| 1046 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
|
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changeset
|
1047 sortmode mode = ASCENDING) const |
| 7433 | 1048 { return rep->sort (sidx, dim, mode); } |
| 1049 | |
|
8734
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changeset
|
1050 sortmode is_sorted (sortmode mode = UNSORTED) const |
|
767ed8cc6634
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changeset
|
1051 { return rep->is_sorted (mode); } |
|
8721
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imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
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changeset
|
1052 |
|
8733
3ef774603887
rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
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8732
diff
changeset
|
1053 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const |
|
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|
1054 { return rep->sort_rows_idx (mode); } |
|
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|
1055 |
|
8734
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changeset
|
1056 sortmode is_sorted_rows (sortmode mode = UNSORTED) const |
|
767ed8cc6634
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changeset
|
1057 { return rep->is_sorted_rows (mode); } |
|
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|
1058 |
|
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|
1059 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
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|
1060 |
|
8e4592e49fa7
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1061 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
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|
1062 |
|
8e4592e49fa7
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|
1063 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
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changeset
|
1064 |
|
7761
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symbol table reporting functions
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changeset
|
1065 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
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changeset
|
1066 |
|
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changeset
|
1067 #define MAPPER_FORWARD(F) \ |
|
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|
1068 octave_value F (void) const { return rep->F (); } |
|
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|
1069 |
|
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|
1070 MAPPER_FORWARD (abs) |
|
8c32f95c2639
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changeset
|
1071 MAPPER_FORWARD (acos) |
|
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changeset
|
1072 MAPPER_FORWARD (acosh) |
|
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|
1073 MAPPER_FORWARD (angle) |
|
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|
1074 MAPPER_FORWARD (arg) |
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changeset
|
1075 MAPPER_FORWARD (asin) |
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changeset
|
1076 MAPPER_FORWARD (asinh) |
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|
1077 MAPPER_FORWARD (atan) |
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changeset
|
1078 MAPPER_FORWARD (atanh) |
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|
1079 MAPPER_FORWARD (ceil) |
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1080 MAPPER_FORWARD (conj) |
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1081 MAPPER_FORWARD (cos) |
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1082 MAPPER_FORWARD (cosh) |
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1083 MAPPER_FORWARD (erf) |
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1084 MAPPER_FORWARD (erfc) |
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1085 MAPPER_FORWARD (exp) |
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1086 MAPPER_FORWARD (expm1) |
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1087 MAPPER_FORWARD (finite) |
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1088 MAPPER_FORWARD (fix) |
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1089 MAPPER_FORWARD (floor) |
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1090 MAPPER_FORWARD (gamma) |
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1091 MAPPER_FORWARD (imag) |
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1092 MAPPER_FORWARD (isinf) |
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1093 MAPPER_FORWARD (isna) |
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1094 MAPPER_FORWARD (isnan) |
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1095 MAPPER_FORWARD (lgamma) |
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1096 MAPPER_FORWARD (log) |
| 7740 | 1097 MAPPER_FORWARD (log2) |
|
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1098 MAPPER_FORWARD (log10) |
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1099 MAPPER_FORWARD (log1p) |
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1100 MAPPER_FORWARD (real) |
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1101 MAPPER_FORWARD (round) |
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1102 MAPPER_FORWARD (roundb) |
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1103 MAPPER_FORWARD (signum) |
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1104 MAPPER_FORWARD (sin) |
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1105 MAPPER_FORWARD (sinh) |
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1106 MAPPER_FORWARD (sqrt) |
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1107 MAPPER_FORWARD (tan) |
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changeset
|
1108 MAPPER_FORWARD (tanh) |
|
7528
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changeset
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1109 |
|
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1110 // These functions are prefixed with X to avoid potential macro |
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1111 // conflicts. |
|
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1112 |
|
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1113 MAPPER_FORWARD (xisalnum) |
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|
1114 MAPPER_FORWARD (xisalpha) |
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1115 MAPPER_FORWARD (xisascii) |
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1116 MAPPER_FORWARD (xiscntrl) |
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1117 MAPPER_FORWARD (xisdigit) |
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1118 MAPPER_FORWARD (xisgraph) |
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1119 MAPPER_FORWARD (xislower) |
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1120 MAPPER_FORWARD (xisprint) |
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1121 MAPPER_FORWARD (xispunct) |
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1122 MAPPER_FORWARD (xisspace) |
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1123 MAPPER_FORWARD (xisupper) |
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1124 MAPPER_FORWARD (xisxdigit) |
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1125 MAPPER_FORWARD (xtoascii) |
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1126 MAPPER_FORWARD (xtolower) |
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1127 MAPPER_FORWARD (xtoupper) |
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1128 |
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1129 #undef MAPPER_FORWARD |
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1130 |
| 2376 | 1131 protected: |
| 1132 | |
| 5759 | 1133 // The real representation. |
| 1134 octave_base_value *rep; | |
| 2413 | 1135 |
| 3933 | 1136 private: |
| 2903 | 1137 |
| 3205 | 1138 assign_op unary_op_to_assign_op (unary_op op); |
| 1139 | |
| 3204 | 1140 binary_op op_eq_to_binary_op (assign_op op); |
| 1141 | |
| 3219 | 1142 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1143 }; |
| 1144 | |
| 5508 | 1145 // Publish externally used friend functions. |
| 1146 | |
| 6109 | 1147 extern OCTINTERP_API octave_value |
| 5508 | 1148 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1149 | |
| 6109 | 1150 extern OCTINTERP_API octave_value |
| 5508 | 1151 do_binary_op (octave_value::binary_op op, |
| 1152 const octave_value& a, const octave_value& b); | |
| 1153 | |
|
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1154 extern OCTINTERP_API octave_value |
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1155 do_binary_op (octave_value::compound_binary_op op, |
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1156 const octave_value& a, const octave_value& b); |
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1157 |
| 3203 | 1158 #define OV_UNOP_FN(name) \ |
| 1159 inline octave_value \ | |
| 1160 name (const octave_value& a) \ | |
| 1161 { \ | |
| 1162 return do_unary_op (octave_value::name, a); \ | |
| 1163 } | |
| 1164 | |
| 1165 #define OV_UNOP_OP(name, op) \ | |
| 1166 inline octave_value \ | |
| 1167 operator op (const octave_value& a) \ | |
| 1168 { \ | |
| 1169 return name (a); \ | |
| 1170 } | |
| 1171 | |
| 1172 #define OV_UNOP_FN_OP(name, op) \ | |
| 1173 OV_UNOP_FN (name) \ | |
| 1174 OV_UNOP_OP (name, op) | |
| 1175 | |
| 3525 | 1176 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1177 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1178 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1179 |
| 3525 | 1180 OV_UNOP_FN (op_transpose) |
| 1181 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1182 |
| 1183 // No simple way to define these for prefix and suffix ops? | |
| 1184 // | |
| 1185 // incr | |
| 1186 // decr | |
| 1187 | |
| 1188 #define OV_BINOP_FN(name) \ | |
| 1189 inline octave_value \ | |
| 1190 name (const octave_value& a1, const octave_value& a2) \ | |
| 1191 { \ | |
| 1192 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1193 } | |
| 1194 | |
| 1195 #define OV_BINOP_OP(name, op) \ | |
| 1196 inline octave_value \ | |
| 1197 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1198 { \ | |
| 1199 return name (a1, a2); \ | |
| 1200 } | |
| 1201 | |
| 1202 #define OV_BINOP_FN_OP(name, op) \ | |
| 1203 OV_BINOP_FN (name) \ | |
| 1204 OV_BINOP_OP (name, op) | |
| 1205 | |
| 3525 | 1206 OV_BINOP_FN_OP (op_add, +) |
| 1207 OV_BINOP_FN_OP (op_sub, -) | |
| 1208 OV_BINOP_FN_OP (op_mul, *) | |
| 1209 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1210 |
| 3525 | 1211 OV_BINOP_FN (op_pow) |
| 1212 OV_BINOP_FN (op_ldiv) | |
| 1213 OV_BINOP_FN (op_lshift) | |
| 1214 OV_BINOP_FN (op_rshift) | |
| 3203 | 1215 |
| 3525 | 1216 OV_BINOP_FN_OP (op_lt, <) |
| 1217 OV_BINOP_FN_OP (op_le, <=) | |
| 1218 OV_BINOP_FN_OP (op_eq, ==) | |
| 1219 OV_BINOP_FN_OP (op_ge, >=) | |
| 1220 OV_BINOP_FN_OP (op_gt, >) | |
| 1221 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1222 |
| 3525 | 1223 OV_BINOP_FN (op_el_mul) |
| 1224 OV_BINOP_FN (op_el_div) | |
| 1225 OV_BINOP_FN (op_el_pow) | |
| 1226 OV_BINOP_FN (op_el_ldiv) | |
| 1227 OV_BINOP_FN (op_el_and) | |
| 1228 OV_BINOP_FN (op_el_or) | |
| 3203 | 1229 |
| 3525 | 1230 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1231 |
|
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1232 #define OV_COMP_BINOP_FN(name) \ |
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1233 inline octave_value \ |
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1234 name (const octave_value& a1, const octave_value& a2) \ |
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1235 { \ |
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1236 return do_binary_op (octave_value::name, a1, a2); \ |
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1237 } |
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1238 |
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1239 OV_COMP_BINOP_FN (op_trans_mul) |
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1240 OV_COMP_BINOP_FN (op_mul_trans) |
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1241 OV_COMP_BINOP_FN (op_herm_mul) |
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1242 OV_COMP_BINOP_FN (op_mul_herm) |
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1243 |
| 6109 | 1244 extern OCTINTERP_API void install_types (void); |
| 2376 | 1245 |
| 5775 | 1246 // FIXME -- these trait classes probably belong somehwere else... |
| 4946 | 1247 |
| 1248 template <typename T> | |
| 1249 class | |
| 1250 octave_type_traits | |
| 1251 { | |
| 1252 public: | |
| 1253 typedef T val_type; | |
| 1254 }; | |
| 1255 | |
| 1256 #define OCTAVE_TYPE_TRAIT(T, VAL_T) \ | |
| 1257 template <> \ | |
| 1258 class \ | |
| 1259 octave_type_traits<T> \ | |
| 1260 { \ | |
| 1261 public: \ | |
| 1262 typedef VAL_T val_type; \ | |
| 1263 } | |
| 1264 | |
| 1265 OCTAVE_TYPE_TRAIT (octave_int8, octave_int8::val_type); | |
| 1266 OCTAVE_TYPE_TRAIT (octave_uint8, octave_uint8::val_type); | |
| 1267 OCTAVE_TYPE_TRAIT (octave_int16, octave_int16::val_type); | |
| 1268 OCTAVE_TYPE_TRAIT (octave_uint16, octave_uint16::val_type); | |
| 1269 OCTAVE_TYPE_TRAIT (octave_int32, octave_int32::val_type); | |
| 1270 OCTAVE_TYPE_TRAIT (octave_uint32, octave_uint32::val_type); | |
| 1271 OCTAVE_TYPE_TRAIT (octave_int64, octave_int64::val_type); | |
| 1272 OCTAVE_TYPE_TRAIT (octave_uint64, octave_uint64::val_type); | |
| 1273 | |
| 1274 template <typename T> | |
| 1275 class octave_array_type_traits | |
| 1276 { | |
| 1277 public: | |
| 1278 typedef T element_type; | |
| 1279 }; | |
| 1280 | |
| 1281 #define OCTAVE_ARRAY_TYPE_TRAIT(T, ELT_T) \ | |
| 1282 template <> \ | |
| 1283 class \ | |
| 1284 octave_array_type_traits<T> \ | |
| 1285 { \ | |
| 1286 public: \ | |
| 1287 typedef ELT_T element_type; \ | |
| 1288 } | |
| 1289 | |
| 1290 OCTAVE_ARRAY_TYPE_TRAIT (charNDArray, char); | |
| 4970 | 1291 OCTAVE_ARRAY_TYPE_TRAIT (boolNDArray, bool); |
| 4946 | 1292 OCTAVE_ARRAY_TYPE_TRAIT (int8NDArray, octave_int8); |
| 1293 OCTAVE_ARRAY_TYPE_TRAIT (uint8NDArray, octave_uint8); | |
| 1294 OCTAVE_ARRAY_TYPE_TRAIT (int16NDArray, octave_int16); | |
| 1295 OCTAVE_ARRAY_TYPE_TRAIT (uint16NDArray, octave_uint16); | |
| 1296 OCTAVE_ARRAY_TYPE_TRAIT (int32NDArray, octave_int32); | |
| 1297 OCTAVE_ARRAY_TYPE_TRAIT (uint32NDArray, octave_uint32); | |
| 1298 OCTAVE_ARRAY_TYPE_TRAIT (int64NDArray, octave_int64); | |
| 1299 OCTAVE_ARRAY_TYPE_TRAIT (uint64NDArray, octave_uint64); | |
| 1300 OCTAVE_ARRAY_TYPE_TRAIT (NDArray, double); | |
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1301 OCTAVE_ARRAY_TYPE_TRAIT (FloatNDArray, float); |
| 4946 | 1302 |
| 5759 | 1303 // This will eventually go away, but for now it can be used to |
| 1304 // simplify the transition to the new octave_value class hierarchy, | |
| 1305 // which uses octave_base_value instead of octave_value for the type | |
| 1306 // of octave_value::rep. | |
| 1307 #define OV_REP_TYPE octave_base_value | |
| 1308 | |
| 2376 | 1309 #endif |
| 1310 | |
| 1311 /* | |
| 6705 | 1312 ;;; Local Variables: *** |
| 1313 ;;; mode: C++ *** | |
| 1314 ;;; End: *** | |
| 2376 | 1315 */ |