Mercurial > hg > octave-lyh
annotate src/ov.h @ 8732:a669df7beb73
[mq]: x
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 12 Feb 2009 14:37:43 -0500 |
| parents | e9cb742df9eb |
| children | 3ef774603887 |
| 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 |
| 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 num_compound_binary_ops, |
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116 unknown_compound_binary_op |
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117 }; |
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118 |
| 2880 | 119 enum assign_op |
| 120 { | |
| 3525 | 121 op_asn_eq, |
| 122 op_add_eq, | |
| 123 op_sub_eq, | |
| 124 op_mul_eq, | |
| 125 op_div_eq, | |
| 126 op_ldiv_eq, | |
| 4018 | 127 op_pow_eq, |
| 3525 | 128 op_lshift_eq, |
| 129 op_rshift_eq, | |
| 130 op_el_mul_eq, | |
| 131 op_el_div_eq, | |
| 132 op_el_ldiv_eq, | |
| 4018 | 133 op_el_pow_eq, |
| 3525 | 134 op_el_and_eq, |
| 135 op_el_or_eq, | |
| 2880 | 136 num_assign_ops, |
| 137 unknown_assign_op | |
| 138 }; | |
| 139 | |
| 3523 | 140 static std::string unary_op_as_string (unary_op); |
| 7336 | 141 static std::string unary_op_fcn_name (unary_op); |
| 3203 | 142 |
| 3523 | 143 static std::string binary_op_as_string (binary_op); |
| 7336 | 144 static std::string binary_op_fcn_name (binary_op); |
| 2376 | 145 |
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146 static std::string binary_op_fcn_name (compound_binary_op); |
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147 |
| 3523 | 148 static std::string assign_op_as_string (assign_op); |
| 2880 | 149 |
| 3933 | 150 static octave_value empty_conv (const std::string& type, |
| 151 const octave_value& rhs = octave_value ()); | |
| 152 | |
| 2376 | 153 enum magic_colon { magic_colon_t }; |
| 154 | |
| 155 octave_value (void); | |
| 4254 | 156 octave_value (short int i); |
| 157 octave_value (unsigned short int i); | |
| 4233 | 158 octave_value (int i); |
| 4254 | 159 octave_value (unsigned int i); |
| 160 octave_value (long int i); | |
| 161 octave_value (unsigned long int i); | |
| 4353 | 162 |
| 5775 | 163 // FIXME -- these are kluges. They turn into doubles |
| 4353 | 164 // internally, which will break for very large values. We just use |
| 165 // them to store things like 64-bit ino_t, etc, and hope that those | |
| 166 // values are never actually larger than can be represented exactly | |
| 167 // in a double. | |
| 168 | |
| 169 #if defined (HAVE_LONG_LONG_INT) | |
| 170 octave_value (long long int i); | |
| 171 #endif | |
| 4356 | 172 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 173 octave_value (unsigned long long int i); |
| 174 #endif | |
| 175 | |
| 4254 | 176 octave_value (octave_time t); |
| 2376 | 177 octave_value (double d); |
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178 octave_value (float d); |
| 5147 | 179 octave_value (const ArrayN<octave_value>& a, bool is_cs_list = false); |
| 4532 | 180 octave_value (const Cell& c, bool is_cs_list = false); |
| 5785 | 181 octave_value (const Matrix& m, const MatrixType& t = MatrixType()); |
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182 octave_value (const FloatMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 183 octave_value (const NDArray& nda); |
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184 octave_value (const FloatNDArray& nda); |
| 4911 | 185 octave_value (const ArrayN<double>& m); |
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186 octave_value (const ArrayN<float>& m); |
| 2376 | 187 octave_value (const DiagMatrix& d); |
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188 octave_value (const FloatDiagMatrix& d); |
| 3418 | 189 octave_value (const RowVector& v); |
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190 octave_value (const FloatRowVector& v); |
| 3418 | 191 octave_value (const ColumnVector& v); |
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192 octave_value (const FloatColumnVector& v); |
| 2376 | 193 octave_value (const Complex& C); |
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194 octave_value (const FloatComplex& C); |
| 5785 | 195 octave_value (const ComplexMatrix& m, const MatrixType& t = MatrixType()); |
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196 octave_value (const FloatComplexMatrix& m, const MatrixType& t = MatrixType()); |
| 4513 | 197 octave_value (const ComplexNDArray& cnda); |
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198 octave_value (const FloatComplexNDArray& cnda); |
| 4478 | 199 octave_value (const ArrayN<Complex>& m); |
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200 octave_value (const ArrayN<FloatComplex>& m); |
| 2376 | 201 octave_value (const ComplexDiagMatrix& d); |
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202 octave_value (const FloatComplexDiagMatrix& d); |
| 3418 | 203 octave_value (const ComplexRowVector& v); |
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204 octave_value (const FloatComplexRowVector& v); |
| 3418 | 205 octave_value (const ComplexColumnVector& v); |
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206 octave_value (const FloatComplexColumnVector& v); |
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207 octave_value (const PermMatrix& p, bool single = false); |
| 2825 | 208 octave_value (bool b); |
| 5785 | 209 octave_value (const boolMatrix& bm, const MatrixType& t = MatrixType()); |
| 4513 | 210 octave_value (const boolNDArray& bnda); |
| 7433 | 211 octave_value (const ArrayN<bool>& bnda); |
| 5279 | 212 octave_value (char c, char type = '"'); |
| 213 octave_value (const char *s, char type = '"'); | |
| 214 octave_value (const std::string& s, char type = '"'); | |
| 215 octave_value (const string_vector& s, char type = '"'); | |
| 216 octave_value (const charMatrix& chm, bool is_string = false, | |
| 217 char type = '"'); | |
| 218 octave_value (const charNDArray& chnda, bool is_string = false, | |
| 219 char type = '"'); | |
| 220 octave_value (const ArrayN<char>& chnda, bool is_string = false, | |
| 221 char type = '"'); | |
| 5785 | 222 octave_value (const SparseMatrix& m, const MatrixType& t = MatrixType ()); |
| 6863 | 223 octave_value (const Sparse<double>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 224 octave_value (const SparseComplexMatrix& m, |
| 5785 | 225 const MatrixType& t = MatrixType ()); |
| 6863 | 226 octave_value (const Sparse<Complex>& m, const MatrixType& t = MatrixType ()); |
| 5164 | 227 octave_value (const SparseBoolMatrix& bm, |
| 5785 | 228 const MatrixType& t = MatrixType ()); |
| 7433 | 229 octave_value (const Sparse<bool>& m, const MatrixType& t = MatrixType ()); |
| 4901 | 230 octave_value (const octave_int8& i); |
| 4910 | 231 octave_value (const octave_int16& i); |
| 232 octave_value (const octave_int32& i); | |
| 233 octave_value (const octave_int64& i); | |
| 4901 | 234 octave_value (const octave_uint8& i); |
| 235 octave_value (const octave_uint16& i); | |
| 236 octave_value (const octave_uint32& i); | |
| 237 octave_value (const octave_uint64& i); | |
| 238 octave_value (const int8NDArray& inda); | |
| 7064 | 239 octave_value (const ArrayN<octave_int8>& inda); |
| 4910 | 240 octave_value (const int16NDArray& inda); |
| 7064 | 241 octave_value (const ArrayN<octave_int16>& inda); |
| 4910 | 242 octave_value (const int32NDArray& inda); |
| 7064 | 243 octave_value (const ArrayN<octave_int32>& inda); |
| 4910 | 244 octave_value (const int64NDArray& inda); |
| 7064 | 245 octave_value (const ArrayN<octave_int64>& inda); |
| 4901 | 246 octave_value (const uint8NDArray& inda); |
| 7064 | 247 octave_value (const ArrayN<octave_uint8>& inda); |
| 4901 | 248 octave_value (const uint16NDArray& inda); |
| 7064 | 249 octave_value (const ArrayN<octave_uint16>& inda); |
| 4901 | 250 octave_value (const uint32NDArray& inda); |
| 7064 | 251 octave_value (const ArrayN<octave_uint32>& inda); |
| 4901 | 252 octave_value (const uint64NDArray& inda); |
| 7064 | 253 octave_value (const ArrayN<octave_uint64>& inda); |
| 2376 | 254 octave_value (double base, double limit, double inc); |
| 255 octave_value (const Range& r); | |
| 256 octave_value (const Octave_map& m); | |
| 7336 | 257 octave_value (const Octave_map& m, const std::string& id); |
| 3977 | 258 octave_value (const octave_value_list& m, bool is_cs_list = false); |
| 2376 | 259 octave_value (octave_value::magic_colon); |
| 260 | |
| 5759 | 261 octave_value (octave_base_value *new_rep); |
| 7336 | 262 octave_value (octave_base_value *new_rep, int xcount); |
| 2376 | 263 |
| 264 // Copy constructor. | |
| 265 | |
| 266 octave_value (const octave_value& a) | |
| 267 { | |
| 268 rep = a.rep; | |
| 269 rep->count++; | |
| 270 } | |
| 271 | |
| 3933 | 272 // This should only be called for derived types. |
| 273 | |
| 5759 | 274 octave_base_value *clone (void) const; |
| 3933 | 275 |
| 5759 | 276 octave_base_value *empty_clone (void) const |
| 3933 | 277 { return rep->empty_clone (); } |
| 278 | |
| 2376 | 279 // Delete the representation of this constant if the count drops to |
| 280 // zero. | |
| 281 | |
| 6338 | 282 ~octave_value (void) |
| 283 { | |
| 284 if (--rep->count == 0) | |
| 285 delete rep; | |
| 286 } | |
| 2376 | 287 |
| 288 void make_unique (void) | |
| 289 { | |
| 290 if (rep->count > 1) | |
| 291 { | |
| 292 --rep->count; | |
| 293 rep = rep->clone (); | |
| 294 rep->count = 1; | |
| 295 } | |
| 296 } | |
| 297 | |
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298 // This uniquifies the value if it is referenced by more than a certain |
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299 // number of shallow copies. This is useful for optimizations where we |
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300 // know a certain copy, typically within a cell array, to be obsolete. |
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301 void make_unique (int obsolete_copies) |
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302 { |
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303 if (rep->count > obsolete_copies + 1) |
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304 { |
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305 --rep->count; |
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306 rep = rep->clone (); |
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307 rep->count = 1; |
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308 } |
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309 } |
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310 |
| 2376 | 311 // Simple assignment. |
| 312 | |
| 313 octave_value& operator = (const octave_value& a) | |
| 314 { | |
| 315 if (rep != a.rep) | |
| 316 { | |
| 317 if (--rep->count == 0) | |
| 318 delete rep; | |
| 319 | |
| 320 rep = a.rep; | |
| 321 rep->count++; | |
| 322 } | |
| 323 | |
| 324 return *this; | |
| 325 } | |
| 326 | |
| 3933 | 327 int get_count (void) const { return rep->count; } |
| 3239 | 328 |
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329 octave_base_value::type_conv_info numeric_conversion_function (void) const |
| 2376 | 330 { return rep->numeric_conversion_function (); } |
| 331 | |
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332 octave_base_value::type_conv_info numeric_demotion_function (void) const |
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333 { return rep->numeric_demotion_function (); } |
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334 |
| 2409 | 335 void maybe_mutate (void); |
| 336 | |
| 5759 | 337 octave_value squeeze (void) const |
| 4532 | 338 { return rep->squeeze (); } |
| 339 | |
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340 // The result of full(). |
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341 octave_value full_value (void) const |
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342 { return rep->full_value (); } |
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343 |
| 5759 | 344 octave_base_value *try_narrowing_conversion (void) |
| 2410 | 345 { return rep->try_narrowing_conversion (); } |
| 2409 | 346 |
| 4271 | 347 octave_value single_subsref (const std::string& type, |
| 348 const octave_value_list& idx); | |
| 349 | |
| 5759 | 350 octave_value subsref (const std::string& type, |
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351 const std::list<octave_value_list>& idx) |
| 3933 | 352 { return rep->subsref (type, idx); } |
| 353 | |
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354 octave_value subsref (const std::string& type, |
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355 const std::list<octave_value_list>& idx, |
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356 bool auto_add) |
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357 { return rep->subsref (type, idx, auto_add); } |
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358 |
| 5759 | 359 octave_value_list subsref (const std::string& type, |
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360 const std::list<octave_value_list>& idx, |
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361 int nargout); |
| 3933 | 362 |
| 4247 | 363 octave_value next_subsref (const std::string& type, const |
| 4219 | 364 std::list<octave_value_list>& idx, |
| 4233 | 365 size_t skip = 1); |
| 3933 | 366 |
| 4994 | 367 octave_value_list next_subsref (int nargout, |
| 368 const std::string& type, const | |
| 369 std::list<octave_value_list>& idx, | |
| 370 size_t skip = 1); | |
| 371 | |
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372 octave_value next_subsref (bool auto_add, const std::string& type, const |
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373 std::list<octave_value_list>& idx, |
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374 size_t skip = 1); |
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375 |
| 5759 | 376 octave_value do_index_op (const octave_value_list& idx, |
| 5885 | 377 bool resize_ok = false) |
| 3933 | 378 { return rep->do_index_op (idx, resize_ok); } |
| 379 | |
| 5759 | 380 octave_value_list |
| 3544 | 381 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 382 |
| 5759 | 383 octave_value subsasgn (const std::string& type, |
| 4219 | 384 const std::list<octave_value_list>& idx, |
| 3933 | 385 const octave_value& rhs); |
| 2376 | 386 |
| 4247 | 387 octave_value assign (assign_op op, const std::string& type, |
| 4219 | 388 const std::list<octave_value_list>& idx, |
| 3933 | 389 const octave_value& rhs); |
| 2948 | 390 |
| 3933 | 391 const octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 392 |
| 5759 | 393 idx_vector index_vector (void) const |
| 2376 | 394 { return rep->index_vector (); } |
| 395 | |
| 396 // Size. | |
| 397 | |
| 5759 | 398 dim_vector dims (void) const |
| 4513 | 399 { return rep->dims (); } |
| 400 | |
| 5759 | 401 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 402 |
| 5759 | 403 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 404 |
| 5275 | 405 octave_idx_type length (void) const; |
| 4554 | 406 |
| 5759 | 407 int ndims (void) const { return rep->ndims (); } |
| 4563 | 408 |
| 5164 | 409 bool all_zero_dims (void) const { return dims().all_zero (); } |
| 410 | |
| 5759 | 411 octave_idx_type numel (void) const |
| 5080 | 412 { return rep->numel (); } |
| 4559 | 413 |
| 5759 | 414 octave_idx_type capacity (void) const |
| 5164 | 415 { return rep->capacity (); } |
| 416 | |
| 5659 | 417 Matrix size (void) const; |
| 418 | |
| 5759 | 419 size_t byte_size (void) const |
| 4791 | 420 { return rep->byte_size (); } |
| 421 | |
| 5759 | 422 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 423 |
| 5759 | 424 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 425 |
| 5900 | 426 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 427 | |
| 5759 | 428 octave_value reshape (const dim_vector& dv) const |
| 4587 | 429 { return rep->reshape (dv); } |
| 4567 | 430 |
| 5759 | 431 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 432 { return rep->permute (vec, inv); } |
| 433 | |
| 434 octave_value ipermute (const Array<int>& vec) const | |
| 435 { return rep->permute (vec, true); } | |
| 436 | |
| 5759 | 437 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 438 { return rep->resize (dv, fill);} | |
| 4915 | 439 |
| 5785 | 440 MatrixType matrix_type (void) const |
| 441 { return rep->matrix_type (); } | |
| 442 | |
| 443 MatrixType matrix_type (const MatrixType& typ) const | |
| 444 { return rep->matrix_type (typ); } | |
| 445 | |
| 2376 | 446 // Does this constant have a type? Both of these are provided since |
| 447 // it is sometimes more natural to write is_undefined() instead of | |
| 448 // ! is_defined(). | |
| 449 | |
| 5759 | 450 bool is_defined (void) const |
| 2376 | 451 { return rep->is_defined (); } |
| 452 | |
| 453 bool is_undefined (void) const | |
| 454 { return ! is_defined (); } | |
| 455 | |
| 4559 | 456 bool is_empty (void) const |
| 5759 | 457 { return rep->is_empty (); } |
| 4559 | 458 |
| 5759 | 459 bool is_cell (void) const |
| 3351 | 460 { return rep->is_cell (); } |
| 461 | |
| 6116 | 462 bool is_cellstr (void) const |
| 463 { return rep->is_cellstr (); } | |
| 464 | |
| 5759 | 465 bool is_real_scalar (void) const |
| 2376 | 466 { return rep->is_real_scalar (); } |
| 467 | |
| 5759 | 468 bool is_real_matrix (void) const |
| 2376 | 469 { return rep->is_real_matrix (); } |
| 470 | |
| 5759 | 471 bool is_real_nd_array (void) const |
| 4505 | 472 { return rep->is_real_nd_array (); } |
| 473 | |
| 5759 | 474 bool is_complex_scalar (void) const |
| 2376 | 475 { return rep->is_complex_scalar (); } |
| 476 | |
| 5759 | 477 bool is_complex_matrix (void) const |
| 2376 | 478 { return rep->is_complex_matrix (); } |
| 479 | |
| 5881 | 480 bool is_bool_scalar (void) const |
| 481 { return rep->is_bool_scalar (); } | |
| 482 | |
| 5759 | 483 bool is_bool_matrix (void) const |
| 4587 | 484 { return rep->is_bool_matrix (); } |
| 485 | |
| 5759 | 486 bool is_char_matrix (void) const |
| 2376 | 487 { return rep->is_char_matrix (); } |
| 488 | |
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489 bool is_diag_matrix (void) const |
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490 { return rep->is_diag_matrix (); } |
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491 |
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492 bool is_perm_matrix (void) const |
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493 { return rep->is_perm_matrix (); } |
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494 |
| 5759 | 495 bool is_string (void) const |
| 2376 | 496 { return rep->is_string (); } |
| 497 | |
| 5759 | 498 bool is_sq_string (void) const |
| 5279 | 499 { return rep->is_sq_string (); } |
| 500 | |
| 5280 | 501 bool is_dq_string (void) const |
| 502 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 503 | |
| 5759 | 504 bool is_range (void) const |
| 2376 | 505 { return rep->is_range (); } |
| 506 | |
| 5759 | 507 bool is_map (void) const |
| 2376 | 508 { return rep->is_map (); } |
| 509 | |
| 7336 | 510 bool is_object (void) const |
| 511 { return rep->is_object (); } | |
| 512 | |
| 5759 | 513 bool is_cs_list (void) const |
| 3977 | 514 { return rep->is_cs_list (); } |
| 515 | |
| 5759 | 516 bool is_list (void) const |
| 2880 | 517 { return rep->is_list (); } |
| 518 | |
| 5759 | 519 bool is_magic_colon (void) const |
| 2376 | 520 { return rep->is_magic_colon (); } |
| 521 | |
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522 bool is_null_value (void) const |
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523 { return rep->is_null_value (); } |
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524 |
| 2376 | 525 // Are any or all of the elements in this constant nonzero? |
| 526 | |
| 5759 | 527 octave_value all (int dim = 0) const |
| 4015 | 528 { return rep->all (dim); } |
| 2376 | 529 |
| 5759 | 530 octave_value any (int dim = 0) const |
| 4015 | 531 { return rep->any (dim); } |
| 2376 | 532 |
| 5895 | 533 // Floating point types. |
| 534 | |
| 535 bool is_double_type (void) const | |
| 536 { return rep->is_double_type (); } | |
| 537 | |
| 538 bool is_single_type (void) const | |
| 539 { return rep->is_single_type (); } | |
| 540 | |
| 7576 | 541 bool is_float_type (void) const |
| 542 { return rep->is_float_type (); } | |
| 543 | |
| 5895 | 544 // Integer types. |
| 545 | |
| 546 bool is_int8_type (void) const | |
| 547 { return rep->is_int8_type (); } | |
| 548 | |
| 549 bool is_int16_type (void) const | |
| 550 { return rep->is_int16_type (); } | |
| 551 | |
| 552 bool is_int32_type (void) const | |
| 553 { return rep->is_int32_type (); } | |
| 554 | |
| 555 bool is_int64_type (void) const | |
| 556 { return rep->is_int64_type (); } | |
| 557 | |
| 558 bool is_uint8_type (void) const | |
| 559 { return rep->is_uint8_type (); } | |
| 560 | |
| 561 bool is_uint16_type (void) const | |
| 562 { return rep->is_uint16_type (); } | |
| 563 | |
| 564 bool is_uint32_type (void) const | |
| 565 { return rep->is_uint32_type (); } | |
| 566 | |
| 567 bool is_uint64_type (void) const | |
| 568 { return rep->is_uint64_type (); } | |
| 569 | |
| 2376 | 570 // Other type stuff. |
| 571 | |
| 5759 | 572 bool is_bool_type (void) const |
| 3209 | 573 { return rep->is_bool_type (); } |
| 574 | |
| 6223 | 575 bool is_integer_type (void) const |
| 576 { return rep->is_integer_type (); } | |
| 577 | |
| 5759 | 578 bool is_real_type (void) const |
| 2376 | 579 { return rep->is_real_type (); } |
| 580 | |
| 5759 | 581 bool is_complex_type (void) const |
| 2376 | 582 { return rep->is_complex_type (); } |
| 583 | |
| 5759 | 584 bool is_scalar_type (void) const |
| 2376 | 585 { return rep->is_scalar_type (); } |
| 586 | |
| 5759 | 587 bool is_matrix_type (void) const |
| 2376 | 588 { return rep->is_matrix_type (); } |
| 589 | |
| 5759 | 590 bool is_numeric_type (void) const |
| 2376 | 591 { return rep->is_numeric_type (); } |
| 592 | |
| 5759 | 593 bool is_sparse_type (void) const |
| 5631 | 594 { return rep->is_sparse_type (); } |
| 595 | |
| 2376 | 596 // Does this constant correspond to a truth value? |
| 597 | |
| 5759 | 598 bool is_true (void) const |
| 2376 | 599 { return rep->is_true (); } |
| 600 | |
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601 // Do two constants match (in a switch statement)? |
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602 |
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603 bool is_equal (const octave_value&) const; |
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604 |
| 2376 | 605 // Are the dimensions of this constant zero by zero? |
| 606 | |
| 5759 | 607 bool is_zero_by_zero (void) const |
| 608 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 609 |
| 5759 | 610 bool is_constant (void) const |
| 2974 | 611 { return rep->is_constant (); } |
| 612 | |
| 5759 | 613 bool is_function_handle (void) const |
| 4654 | 614 { return rep->is_function_handle (); } |
| 615 | |
| 5759 | 616 bool is_inline_function (void) const |
| 4954 | 617 { return rep->is_inline_function (); } |
| 618 | |
| 5759 | 619 bool is_function (void) const |
| 2974 | 620 { return rep->is_function (); } |
| 2891 | 621 |
| 7336 | 622 bool is_user_script (void) const |
| 623 { return rep->is_user_script (); } | |
| 624 | |
| 625 bool is_user_function (void) const | |
| 626 { return rep->is_user_function (); } | |
| 627 | |
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628 bool is_user_code (void) const |
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629 { return rep->is_user_code (); } |
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630 |
| 5759 | 631 bool is_builtin_function (void) const |
| 3325 | 632 { return rep->is_builtin_function (); } |
| 633 | |
| 5759 | 634 bool is_dld_function (void) const |
| 3325 | 635 { return rep->is_dld_function (); } |
| 636 | |
| 5864 | 637 bool is_mex_function (void) const |
| 638 { return rep->is_mex_function (); } | |
| 639 | |
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640 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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641 |
| 2376 | 642 // Values. |
| 643 | |
| 2891 | 644 octave_value eval (void) { return *this; } |
| 645 | |
| 5759 | 646 short int |
| 4254 | 647 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 648 { return rep->short_value (req_int, frc_str_conv); } | |
| 649 | |
| 5759 | 650 unsigned short int |
| 4254 | 651 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 652 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 653 | |
| 5759 | 654 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 655 { return rep->int_value (req_int, frc_str_conv); } |
| 656 | |
| 5759 | 657 unsigned int |
| 4254 | 658 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 659 { return rep->uint_value (req_int, frc_str_conv); } | |
| 660 | |
| 5759 | 661 int nint_value (bool frc_str_conv = false) const |
| 3202 | 662 { return rep->nint_value (frc_str_conv); } |
| 663 | |
| 5759 | 664 long int |
| 4254 | 665 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 666 { return rep->long_value (req_int, frc_str_conv); } | |
| 667 | |
| 5759 | 668 unsigned long int |
| 4254 | 669 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 670 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 671 | |
| 6133 | 672 octave_idx_type |
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673 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 674 |
| 5759 | 675 double double_value (bool frc_str_conv = false) const |
| 2376 | 676 { return rep->double_value (frc_str_conv); } |
| 677 | |
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678 float float_value (bool frc_str_conv = false) const |
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679 { return rep->float_value (frc_str_conv); } |
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680 |
| 5759 | 681 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 682 { return rep->scalar_value (frc_str_conv); } |
| 683 | |
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684 float float_scalar_value (bool frc_str_conv = false) const |
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685 { return rep->float_scalar_value (frc_str_conv); } |
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686 |
| 5759 | 687 Cell cell_value (void) const; |
| 3351 | 688 |
| 5759 | 689 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 690 { return rep->matrix_value (frc_str_conv); } |
| 691 | |
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692 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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693 { return rep->float_matrix_value (frc_str_conv); } |
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694 |
| 5759 | 695 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 696 { return rep->array_value (frc_str_conv); } |
| 4505 | 697 |
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698 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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699 { return rep->float_array_value (frc_str_conv); } |
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700 |
| 5759 | 701 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 702 { return rep->complex_value (frc_str_conv); } |
| 703 | |
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704 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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705 { return rep->float_complex_value (frc_str_conv); } |
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|
706 |
| 5759 | 707 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 708 { return rep->complex_matrix_value (frc_str_conv); } |
| 709 | |
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710 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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711 { return rep->float_complex_matrix_value (frc_str_conv); } |
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712 |
| 5759 | 713 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 714 { return rep->complex_array_value (frc_str_conv); } |
| 715 | |
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716 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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717 { return rep->float_complex_array_value (frc_str_conv); } |
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718 |
| 5943 | 719 bool bool_value (bool warn = false) const |
| 720 { return rep->bool_value (warn); } | |
| 4550 | 721 |
| 5943 | 722 boolMatrix bool_matrix_value (bool warn = false) const |
| 723 { return rep->bool_matrix_value (warn); } | |
| 4550 | 724 |
| 5943 | 725 boolNDArray bool_array_value (bool warn = false) const |
| 726 { return rep->bool_array_value (warn); } | |
| 4550 | 727 |
| 5759 | 728 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 729 { return rep->char_matrix_value (frc_str_conv); } |
| 730 | |
| 5759 | 731 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 732 { return rep->char_array_value (frc_str_conv); } |
| 733 | |
| 5759 | 734 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 735 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 736 |
| 5759 | 737 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 738 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 739 |
| 5759 | 740 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
| 741 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
| 5164 | 742 |
| 5759 | 743 octave_int8 int8_scalar_value (void) const |
| 4910 | 744 { return rep->int8_scalar_value (); } |
| 745 | |
| 5759 | 746 octave_int16 int16_scalar_value (void) const |
| 4910 | 747 { return rep->int16_scalar_value (); } |
| 748 | |
| 5759 | 749 octave_int32 int32_scalar_value (void) const |
| 4910 | 750 { return rep->int32_scalar_value (); } |
| 751 | |
| 5759 | 752 octave_int64 int64_scalar_value (void) const |
| 4910 | 753 { return rep->int64_scalar_value (); } |
| 754 | |
| 5759 | 755 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 756 { return rep->uint8_scalar_value (); } |
| 757 | |
| 5759 | 758 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 759 { return rep->uint16_scalar_value (); } |
| 760 | |
| 5759 | 761 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 762 { return rep->uint32_scalar_value (); } |
| 763 | |
| 5759 | 764 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 765 { return rep->uint64_scalar_value (); } |
| 766 | |
| 5759 | 767 int8NDArray int8_array_value (void) const |
| 4906 | 768 { return rep->int8_array_value (); } |
| 769 | |
| 5759 | 770 int16NDArray int16_array_value (void) const |
| 4906 | 771 { return rep->int16_array_value (); } |
| 772 | |
| 5759 | 773 int32NDArray int32_array_value (void) const |
| 4906 | 774 { return rep->int32_array_value (); } |
| 775 | |
| 5759 | 776 int64NDArray int64_array_value (void) const |
| 4906 | 777 { return rep->int64_array_value (); } |
| 778 | |
| 5759 | 779 uint8NDArray uint8_array_value (void) const |
| 4906 | 780 { return rep->uint8_array_value (); } |
| 781 | |
| 5759 | 782 uint16NDArray uint16_array_value (void) const |
| 4906 | 783 { return rep->uint16_array_value (); } |
| 784 | |
| 5759 | 785 uint32NDArray uint32_array_value (void) const |
| 4906 | 786 { return rep->uint32_array_value (); } |
| 787 | |
| 5759 | 788 uint64NDArray uint64_array_value (void) const |
| 4906 | 789 { return rep->uint64_array_value (); } |
| 790 | |
| 5759 | 791 string_vector all_strings (bool pad = false) const |
| 5715 | 792 { return rep->all_strings (pad); } |
| 2376 | 793 |
| 5759 | 794 std::string string_value (bool force = false) const |
| 4665 | 795 { return rep->string_value (force); } |
| 2376 | 796 |
| 8732 | 797 Array<std::string> cellstr_value (void) const |
| 798 { return rep->cellstr_value (); } | |
| 799 | |
| 5759 | 800 Range range_value (void) const |
| 2376 | 801 { return rep->range_value (); } |
| 802 | |
| 5759 | 803 Octave_map map_value (void) const; |
| 2376 | 804 |
| 5759 | 805 string_vector map_keys (void) const |
| 3933 | 806 { return rep->map_keys (); } |
| 807 | |
| 5759 | 808 octave_function *function_value (bool silent = false); |
| 2974 | 809 |
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810 const octave_function *function_value (bool silent = false) const; |
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811 |
| 5759 | 812 octave_user_function *user_function_value (bool silent = false); |
| 4700 | 813 |
|
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814 octave_user_script *user_script_value (bool silent = false); |
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815 |
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816 octave_user_code *user_code_value (bool silent = false); |
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817 |
| 5759 | 818 octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4343 | 819 |
| 5759 | 820 octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 4933 | 821 |
| 5759 | 822 octave_value_list list_value (void) const; |
| 2880 | 823 |
| 3419 | 824 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 2376 | 825 bool frc_vec_conv = false) const; |
| 826 | |
| 827 ComplexColumnVector | |
| 3419 | 828 complex_column_vector_value (bool frc_str_conv = false, |
| 2376 | 829 bool frc_vec_conv = false) const; |
| 830 | |
| 3419 | 831 RowVector row_vector_value (bool frc_str_conv = false, |
| 832 bool frc_vec_conv = false) const; | |
| 833 | |
| 834 ComplexRowVector | |
| 835 complex_row_vector_value (bool frc_str_conv = false, | |
| 836 bool frc_vec_conv = false) const; | |
| 837 | |
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838 |
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839 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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840 bool frc_vec_conv = false) const; |
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841 |
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842 FloatComplexColumnVector |
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843 float_complex_column_vector_value (bool frc_str_conv = false, |
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844 bool frc_vec_conv = false) const; |
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845 |
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846 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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847 bool frc_vec_conv = false) const; |
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848 |
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849 FloatComplexRowVector |
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850 float_complex_row_vector_value (bool frc_str_conv = false, |
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851 bool frc_vec_conv = false) const; |
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852 |
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853 |
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854 |
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855 |
| 4044 | 856 Array<int> int_vector_value (bool req_int = false, |
| 857 bool frc_str_conv = false, | |
| 858 bool frc_vec_conv = false) const; | |
| 859 | |
| 3419 | 860 Array<double> vector_value (bool frc_str_conv = false, |
| 861 bool frc_vec_conv = false) const; | |
| 862 | |
| 863 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 864 bool frc_vec_conv = false) const; | |
| 865 | |
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866 Array<float> float_vector_value (bool frc_str_conv = false, |
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867 bool frc_vec_conv = false) const; |
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868 |
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869 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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870 bool frc_vec_conv = false) const; |
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871 |
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872 // Possibly economize a lazy-indexed value. |
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873 |
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874 void maybe_economize (void) |
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875 { rep->maybe_economize (); } |
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876 |
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877 // The following two hook conversions are called on any octave_value prior to |
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878 // storing it to a "permanent" location, like a named variable, a cell or a |
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879 // struct component, or a return value of a function. |
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880 |
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881 octave_value storable_value (void) const; |
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882 |
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883 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
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884 // but possibly more efficient. |
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885 |
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886 void make_storable_value (void); |
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887 |
| 2376 | 888 // Conversions. These should probably be private. If a user of this |
| 889 // class wants a certain kind of constant, he should simply ask for | |
| 890 // it, and we should convert it if possible. | |
| 891 | |
| 5279 | 892 octave_value convert_to_str (bool pad = false, bool force = false, |
| 5759 | 893 char type = '"') const |
| 894 { return rep->convert_to_str (pad, force, type); } | |
| 4452 | 895 |
| 5759 | 896 octave_value |
| 5279 | 897 convert_to_str_internal (bool pad, bool force, char type) const |
| 898 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 899 |
| 5759 | 900 void convert_to_row_or_column_vector (void) |
| 2376 | 901 { rep->convert_to_row_or_column_vector (); } |
| 902 | |
| 5759 | 903 bool print_as_scalar (void) const |
| 4604 | 904 { return rep->print_as_scalar (); } |
| 905 | |
| 5759 | 906 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 907 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 908 |
| 5759 | 909 void print_raw (std::ostream& os, |
| 4457 | 910 bool pr_as_read_syntax = false) const |
| 2903 | 911 { rep->print_raw (os, pr_as_read_syntax); } |
| 912 | |
| 5759 | 913 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 914 { return rep->print_name_tag (os, name); } |
| 2376 | 915 |
| 3523 | 916 void print_with_name (std::ostream& os, const std::string& name, |
| 5759 | 917 bool print_padding = true) const |
| 918 { rep->print_with_name (os, name, print_padding); } | |
| 2376 | 919 |
| 5759 | 920 int type_id (void) const { return rep->type_id (); } |
| 2376 | 921 |
| 5759 | 922 std::string type_name (void) const { return rep->type_name (); } |
| 923 | |
| 924 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 925 |
| 3203 | 926 // Unary and binary operations. |
| 927 | |
| 6109 | 928 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 3933 | 929 const octave_value& a); |
| 3203 | 930 |
| 3933 | 931 const octave_value& do_non_const_unary_op (unary_op op); |
| 932 | |
| 933 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
| 2376 | 934 |
| 4247 | 935 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 936 const std::list<octave_value_list>& idx); |
| 3205 | 937 |
| 6109 | 938 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 3933 | 939 const octave_value& a, |
| 940 const octave_value& b); | |
| 2376 | 941 |
|
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942 friend OCTINTERP_API octave_value do_binary_op (compound_binary_op op, |
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943 const octave_value& a, |
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944 const octave_value& b); |
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945 |
| 6109 | 946 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 4915 | 947 const octave_value& b, |
| 6867 | 948 const Array<octave_idx_type>& ra_idx); |
| 4915 | 949 |
| 5759 | 950 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 951 |
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952 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
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953 |
| 5759 | 954 void print_info (std::ostream& os, |
| 3933 | 955 const std::string& prefix = std::string ()) const; |
| 956 | |
| 6974 | 957 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 958 |
| 6974 | 959 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 960 |
| 5759 | 961 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 962 { return rep->save_binary (os, save_as_floats); } |
| 963 | |
| 5759 | 964 bool load_binary (std::istream& is, bool swap, |
| 4687 | 965 oct_mach_info::float_format fmt) |
| 966 { return rep->load_binary (is, swap, fmt); } | |
| 967 | |
| 968 #if defined (HAVE_HDF5) | |
| 5759 | 969 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 970 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 971 | |
| 5759 | 972 bool load_hdf5 (hid_t loc_id, const char *name, |
| 4687 | 973 bool have_h5giterate_bug) |
| 974 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
| 975 #endif | |
| 976 | |
| 5759 | 977 int write (octave_stream& os, int block_size, |
| 4944 | 978 oct_data_conv::data_type output_type, int skip, |
| 979 oct_mach_info::float_format flt_fmt) const; | |
| 980 | |
| 5759 | 981 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 982 |
| 5900 | 983 // Unsafe. These functions exist to support the MEX interface. |
| 984 // You should not use them anywhere else. | |
| 985 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 986 | |
| 987 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 988 | |
| 989 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 990 | |
| 991 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 992 | |
|
7620
36594d5bbe13
Move diag function into the octave_value class
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parents:
7576
diff
changeset
|
993 octave_value diag (octave_idx_type k = 0) const |
|
36594d5bbe13
Move diag function into the octave_value class
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parents:
7576
diff
changeset
|
994 { return rep->diag (k); } |
|
36594d5bbe13
Move diag function into the octave_value class
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parents:
7576
diff
changeset
|
995 |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
996 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
| 7433 | 997 { return rep->sort (dim, mode); } |
| 998 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
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parents:
7433
diff
changeset
|
999 sortmode mode = ASCENDING) const |
| 7433 | 1000 { return rep->sort (sidx, dim, mode); } |
| 1001 | |
|
8721
e9cb742df9eb
imported patch sort3.diff
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parents:
8676
diff
changeset
|
1002 sortmode issorted (sortmode mode = UNSORTED) const |
|
e9cb742df9eb
imported patch sort3.diff
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parents:
8676
diff
changeset
|
1003 { return rep->issorted (mode); } |
|
e9cb742df9eb
imported patch sort3.diff
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parents:
8676
diff
changeset
|
1004 |
|
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parents:
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diff
changeset
|
1005 Array<octave_idx_type> sortrows_idx (sortmode mode = ASCENDING) const |
|
e9cb742df9eb
imported patch sort3.diff
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parents:
8676
diff
changeset
|
1006 { return rep->sortrows_idx (mode); } |
|
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
1007 |
|
e9cb742df9eb
imported patch sort3.diff
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parents:
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diff
changeset
|
1008 sortmode issorted_rows (sortmode mode = UNSORTED) const |
|
e9cb742df9eb
imported patch sort3.diff
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parents:
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diff
changeset
|
1009 { return rep->issorted_rows (mode); } |
|
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
1010 |
|
7489
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1011 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
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parents:
7463
diff
changeset
|
1012 |
|
8e4592e49fa7
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parents:
7463
diff
changeset
|
1013 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
don't clear locked functions
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parents:
7463
diff
changeset
|
1014 |
|
8e4592e49fa7
don't clear locked functions
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parents:
7463
diff
changeset
|
1015 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
don't clear locked functions
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parents:
7463
diff
changeset
|
1016 |
|
7761
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
1017 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
symbol table reporting functions
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parents:
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diff
changeset
|
1018 |
|
7503
8c32f95c2639
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David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1019 #define MAPPER_FORWARD(F) \ |
|
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parents:
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diff
changeset
|
1020 octave_value F (void) const { return rep->F (); } |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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diff
changeset
|
1021 |
|
8c32f95c2639
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diff
changeset
|
1022 MAPPER_FORWARD (abs) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
7489
diff
changeset
|
1023 MAPPER_FORWARD (acos) |
|
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parents:
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diff
changeset
|
1024 MAPPER_FORWARD (acosh) |
|
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parents:
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diff
changeset
|
1025 MAPPER_FORWARD (angle) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1026 MAPPER_FORWARD (arg) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1027 MAPPER_FORWARD (asin) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1028 MAPPER_FORWARD (asinh) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1029 MAPPER_FORWARD (atan) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1030 MAPPER_FORWARD (atanh) |
|
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convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1031 MAPPER_FORWARD (ceil) |
|
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David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1032 MAPPER_FORWARD (conj) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1033 MAPPER_FORWARD (cos) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1034 MAPPER_FORWARD (cosh) |
|
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parents:
7489
diff
changeset
|
1035 MAPPER_FORWARD (erf) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1036 MAPPER_FORWARD (erfc) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1037 MAPPER_FORWARD (exp) |
|
7638
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1038 MAPPER_FORWARD (expm1) |
|
7503
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1039 MAPPER_FORWARD (finite) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1040 MAPPER_FORWARD (fix) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1041 MAPPER_FORWARD (floor) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1042 MAPPER_FORWARD (gamma) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1043 MAPPER_FORWARD (imag) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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diff
changeset
|
1044 MAPPER_FORWARD (isinf) |
|
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convert mapper functions to new format
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parents:
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diff
changeset
|
1045 MAPPER_FORWARD (isna) |
|
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convert mapper functions to new format
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parents:
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diff
changeset
|
1046 MAPPER_FORWARD (isnan) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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diff
changeset
|
1047 MAPPER_FORWARD (lgamma) |
|
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parents:
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diff
changeset
|
1048 MAPPER_FORWARD (log) |
| 7740 | 1049 MAPPER_FORWARD (log2) |
|
7503
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convert mapper functions to new format
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parents:
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diff
changeset
|
1050 MAPPER_FORWARD (log10) |
|
7638
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implement expm1 and log1p functions
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parents:
7636
diff
changeset
|
1051 MAPPER_FORWARD (log1p) |
|
7503
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diff
changeset
|
1052 MAPPER_FORWARD (real) |
|
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parents:
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diff
changeset
|
1053 MAPPER_FORWARD (round) |
|
7636
99c410f7f0b0
implement mapper function for banker's rounding
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parents:
7620
diff
changeset
|
1054 MAPPER_FORWARD (roundb) |
|
7503
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changeset
|
1055 MAPPER_FORWARD (signum) |
|
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parents:
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diff
changeset
|
1056 MAPPER_FORWARD (sin) |
|
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parents:
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diff
changeset
|
1057 MAPPER_FORWARD (sinh) |
|
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parents:
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diff
changeset
|
1058 MAPPER_FORWARD (sqrt) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1059 MAPPER_FORWARD (tan) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1060 MAPPER_FORWARD (tanh) |
|
7528
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1061 |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1062 // These functions are prefixed with X to avoid potential macro |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1063 // conflicts. |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1064 |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1065 MAPPER_FORWARD (xisalnum) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1066 MAPPER_FORWARD (xisalpha) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1067 MAPPER_FORWARD (xisascii) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1068 MAPPER_FORWARD (xiscntrl) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1069 MAPPER_FORWARD (xisdigit) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1070 MAPPER_FORWARD (xisgraph) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1071 MAPPER_FORWARD (xislower) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1072 MAPPER_FORWARD (xisprint) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1073 MAPPER_FORWARD (xispunct) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1074 MAPPER_FORWARD (xisspace) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1075 MAPPER_FORWARD (xisupper) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1076 MAPPER_FORWARD (xisxdigit) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1077 MAPPER_FORWARD (xtoascii) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1078 MAPPER_FORWARD (xtolower) |
|
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1079 MAPPER_FORWARD (xtoupper) |
|
7503
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1080 |
|
8c32f95c2639
convert mapper functions to new format
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parents:
7489
diff
changeset
|
1081 #undef MAPPER_FORWARD |
|
8c32f95c2639
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parents:
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diff
changeset
|
1082 |
| 2376 | 1083 protected: |
| 1084 | |
| 5759 | 1085 // The real representation. |
| 1086 octave_base_value *rep; | |
| 2413 | 1087 |
| 3933 | 1088 private: |
| 2903 | 1089 |
| 3205 | 1090 assign_op unary_op_to_assign_op (unary_op op); |
| 1091 | |
| 3204 | 1092 binary_op op_eq_to_binary_op (assign_op op); |
| 1093 | |
| 3219 | 1094 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1095 }; |
| 1096 | |
| 5508 | 1097 // Publish externally used friend functions. |
| 1098 | |
| 6109 | 1099 extern OCTINTERP_API octave_value |
| 5508 | 1100 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1101 | |
| 6109 | 1102 extern OCTINTERP_API octave_value |
| 5508 | 1103 do_binary_op (octave_value::binary_op op, |
| 1104 const octave_value& a, const octave_value& b); | |
| 1105 | |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
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parents:
7789
diff
changeset
|
1106 extern OCTINTERP_API octave_value |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1107 do_binary_op (octave_value::compound_binary_op op, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1108 const octave_value& a, const octave_value& b); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1109 |
| 3203 | 1110 #define OV_UNOP_FN(name) \ |
| 1111 inline octave_value \ | |
| 1112 name (const octave_value& a) \ | |
| 1113 { \ | |
| 1114 return do_unary_op (octave_value::name, a); \ | |
| 1115 } | |
| 1116 | |
| 1117 #define OV_UNOP_OP(name, op) \ | |
| 1118 inline octave_value \ | |
| 1119 operator op (const octave_value& a) \ | |
| 1120 { \ | |
| 1121 return name (a); \ | |
| 1122 } | |
| 1123 | |
| 1124 #define OV_UNOP_FN_OP(name, op) \ | |
| 1125 OV_UNOP_FN (name) \ | |
| 1126 OV_UNOP_OP (name, op) | |
| 1127 | |
| 3525 | 1128 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1129 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1130 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1131 |
| 3525 | 1132 OV_UNOP_FN (op_transpose) |
| 1133 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1134 |
| 1135 // No simple way to define these for prefix and suffix ops? | |
| 1136 // | |
| 1137 // incr | |
| 1138 // decr | |
| 1139 | |
| 1140 #define OV_BINOP_FN(name) \ | |
| 1141 inline octave_value \ | |
| 1142 name (const octave_value& a1, const octave_value& a2) \ | |
| 1143 { \ | |
| 1144 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1145 } | |
| 1146 | |
| 1147 #define OV_BINOP_OP(name, op) \ | |
| 1148 inline octave_value \ | |
| 1149 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1150 { \ | |
| 1151 return name (a1, a2); \ | |
| 1152 } | |
| 1153 | |
| 1154 #define OV_BINOP_FN_OP(name, op) \ | |
| 1155 OV_BINOP_FN (name) \ | |
| 1156 OV_BINOP_OP (name, op) | |
| 1157 | |
| 3525 | 1158 OV_BINOP_FN_OP (op_add, +) |
| 1159 OV_BINOP_FN_OP (op_sub, -) | |
| 1160 OV_BINOP_FN_OP (op_mul, *) | |
| 1161 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1162 |
| 3525 | 1163 OV_BINOP_FN (op_pow) |
| 1164 OV_BINOP_FN (op_ldiv) | |
| 1165 OV_BINOP_FN (op_lshift) | |
| 1166 OV_BINOP_FN (op_rshift) | |
| 3203 | 1167 |
| 3525 | 1168 OV_BINOP_FN_OP (op_lt, <) |
| 1169 OV_BINOP_FN_OP (op_le, <=) | |
| 1170 OV_BINOP_FN_OP (op_eq, ==) | |
| 1171 OV_BINOP_FN_OP (op_ge, >=) | |
| 1172 OV_BINOP_FN_OP (op_gt, >) | |
| 1173 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1174 |
| 3525 | 1175 OV_BINOP_FN (op_el_mul) |
| 1176 OV_BINOP_FN (op_el_div) | |
| 1177 OV_BINOP_FN (op_el_pow) | |
| 1178 OV_BINOP_FN (op_el_ldiv) | |
| 1179 OV_BINOP_FN (op_el_and) | |
| 1180 OV_BINOP_FN (op_el_or) | |
| 3203 | 1181 |
| 3525 | 1182 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1183 |
|
7800
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support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1184 #define OV_COMP_BINOP_FN(name) \ |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
1185 inline octave_value \ |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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1186 name (const octave_value& a1, const octave_value& a2) \ |
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support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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1187 { \ |
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support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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1188 return do_binary_op (octave_value::name, a1, a2); \ |
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support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
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1189 } |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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changeset
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1190 |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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1191 OV_COMP_BINOP_FN (op_trans_mul) |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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changeset
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1192 OV_COMP_BINOP_FN (op_mul_trans) |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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changeset
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1193 OV_COMP_BINOP_FN (op_herm_mul) |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
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1194 OV_COMP_BINOP_FN (op_mul_herm) |
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5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
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changeset
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1195 |
| 6109 | 1196 extern OCTINTERP_API void install_types (void); |
| 2376 | 1197 |
| 5775 | 1198 // FIXME -- these trait classes probably belong somehwere else... |
| 4946 | 1199 |
| 1200 template <typename T> | |
| 1201 class | |
| 1202 octave_type_traits | |
| 1203 { | |
| 1204 public: | |
| 1205 typedef T val_type; | |
| 1206 }; | |
| 1207 | |
| 1208 #define OCTAVE_TYPE_TRAIT(T, VAL_T) \ | |
| 1209 template <> \ | |
| 1210 class \ | |
| 1211 octave_type_traits<T> \ | |
| 1212 { \ | |
| 1213 public: \ | |
| 1214 typedef VAL_T val_type; \ | |
| 1215 } | |
| 1216 | |
| 1217 OCTAVE_TYPE_TRAIT (octave_int8, octave_int8::val_type); | |
| 1218 OCTAVE_TYPE_TRAIT (octave_uint8, octave_uint8::val_type); | |
| 1219 OCTAVE_TYPE_TRAIT (octave_int16, octave_int16::val_type); | |
| 1220 OCTAVE_TYPE_TRAIT (octave_uint16, octave_uint16::val_type); | |
| 1221 OCTAVE_TYPE_TRAIT (octave_int32, octave_int32::val_type); | |
| 1222 OCTAVE_TYPE_TRAIT (octave_uint32, octave_uint32::val_type); | |
| 1223 OCTAVE_TYPE_TRAIT (octave_int64, octave_int64::val_type); | |
| 1224 OCTAVE_TYPE_TRAIT (octave_uint64, octave_uint64::val_type); | |
| 1225 | |
| 1226 template <typename T> | |
| 1227 class octave_array_type_traits | |
| 1228 { | |
| 1229 public: | |
| 1230 typedef T element_type; | |
| 1231 }; | |
| 1232 | |
| 1233 #define OCTAVE_ARRAY_TYPE_TRAIT(T, ELT_T) \ | |
| 1234 template <> \ | |
| 1235 class \ | |
| 1236 octave_array_type_traits<T> \ | |
| 1237 { \ | |
| 1238 public: \ | |
| 1239 typedef ELT_T element_type; \ | |
| 1240 } | |
| 1241 | |
| 1242 OCTAVE_ARRAY_TYPE_TRAIT (charNDArray, char); | |
| 4970 | 1243 OCTAVE_ARRAY_TYPE_TRAIT (boolNDArray, bool); |
| 4946 | 1244 OCTAVE_ARRAY_TYPE_TRAIT (int8NDArray, octave_int8); |
| 1245 OCTAVE_ARRAY_TYPE_TRAIT (uint8NDArray, octave_uint8); | |
| 1246 OCTAVE_ARRAY_TYPE_TRAIT (int16NDArray, octave_int16); | |
| 1247 OCTAVE_ARRAY_TYPE_TRAIT (uint16NDArray, octave_uint16); | |
| 1248 OCTAVE_ARRAY_TYPE_TRAIT (int32NDArray, octave_int32); | |
| 1249 OCTAVE_ARRAY_TYPE_TRAIT (uint32NDArray, octave_uint32); | |
| 1250 OCTAVE_ARRAY_TYPE_TRAIT (int64NDArray, octave_int64); | |
| 1251 OCTAVE_ARRAY_TYPE_TRAIT (uint64NDArray, octave_uint64); | |
| 1252 OCTAVE_ARRAY_TYPE_TRAIT (NDArray, double); | |
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First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
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1253 OCTAVE_ARRAY_TYPE_TRAIT (FloatNDArray, float); |
| 4946 | 1254 |
| 5759 | 1255 // This will eventually go away, but for now it can be used to |
| 1256 // simplify the transition to the new octave_value class hierarchy, | |
| 1257 // which uses octave_base_value instead of octave_value for the type | |
| 1258 // of octave_value::rep. | |
| 1259 #define OV_REP_TYPE octave_base_value | |
| 1260 | |
| 2376 | 1261 #endif |
| 1262 | |
| 1263 /* | |
| 6705 | 1264 ;;; Local Variables: *** |
| 1265 ;;; mode: C++ *** | |
| 1266 ;;; End: *** | |
| 2376 | 1267 */ |