Mercurial > hg > octave-nkf
annotate src/ov.h @ 12111:050b8c0e1531 release-3-2-x
correct previous patch
| author | Jaroslav Hajek <highegg@gmail.com> |
|---|---|
| date | Thu, 26 Nov 2009 14:39:55 +0100 |
| parents | d8f9588c6ba1 |
| children | 67fc970dad7d |
| 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 |
| 4271 | 357 octave_value single_subsref (const std::string& type, |
| 358 const octave_value_list& idx); | |
| 359 | |
| 5759 | 360 octave_value subsref (const std::string& type, |
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361 const std::list<octave_value_list>& idx) |
| 3933 | 362 { return rep->subsref (type, idx); } |
| 363 | |
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364 octave_value subsref (const std::string& type, |
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365 const std::list<octave_value_list>& idx, |
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366 bool auto_add) |
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367 { return rep->subsref (type, idx, auto_add); } |
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368 |
| 5759 | 369 octave_value_list subsref (const std::string& type, |
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370 const std::list<octave_value_list>& idx, |
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371 int nargout); |
| 3933 | 372 |
| 4247 | 373 octave_value next_subsref (const std::string& type, const |
| 4219 | 374 std::list<octave_value_list>& idx, |
| 4233 | 375 size_t skip = 1); |
| 3933 | 376 |
| 4994 | 377 octave_value_list next_subsref (int nargout, |
| 378 const std::string& type, const | |
| 379 std::list<octave_value_list>& idx, | |
| 380 size_t skip = 1); | |
| 381 | |
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382 octave_value next_subsref (bool auto_add, const std::string& type, const |
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383 std::list<octave_value_list>& idx, |
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384 size_t skip = 1); |
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385 |
| 5759 | 386 octave_value do_index_op (const octave_value_list& idx, |
| 5885 | 387 bool resize_ok = false) |
| 3933 | 388 { return rep->do_index_op (idx, resize_ok); } |
| 389 | |
| 5759 | 390 octave_value_list |
| 3544 | 391 do_multi_index_op (int nargout, const octave_value_list& idx); |
| 2974 | 392 |
| 5759 | 393 octave_value subsasgn (const std::string& type, |
| 4219 | 394 const std::list<octave_value_list>& idx, |
| 3933 | 395 const octave_value& rhs); |
| 2376 | 396 |
| 4247 | 397 octave_value assign (assign_op op, const std::string& type, |
| 4219 | 398 const std::list<octave_value_list>& idx, |
| 3933 | 399 const octave_value& rhs); |
| 2948 | 400 |
| 3933 | 401 const octave_value& assign (assign_op, const octave_value& rhs); |
| 2948 | 402 |
| 5759 | 403 idx_vector index_vector (void) const |
| 2376 | 404 { return rep->index_vector (); } |
| 405 | |
| 406 // Size. | |
| 407 | |
| 5759 | 408 dim_vector dims (void) const |
| 4513 | 409 { return rep->dims (); } |
| 410 | |
| 5759 | 411 octave_idx_type rows (void) const { return rep->rows (); } |
| 4563 | 412 |
| 5759 | 413 octave_idx_type columns (void) const { return rep->columns (); } |
| 3195 | 414 |
| 5275 | 415 octave_idx_type length (void) const; |
| 4554 | 416 |
| 5759 | 417 int ndims (void) const { return rep->ndims (); } |
| 4563 | 418 |
| 5164 | 419 bool all_zero_dims (void) const { return dims().all_zero (); } |
| 420 | |
| 5759 | 421 octave_idx_type numel (void) const |
| 5080 | 422 { return rep->numel (); } |
| 4559 | 423 |
| 5759 | 424 octave_idx_type capacity (void) const |
| 5164 | 425 { return rep->capacity (); } |
| 426 | |
| 5659 | 427 Matrix size (void) const; |
| 428 | |
| 5759 | 429 size_t byte_size (void) const |
| 4791 | 430 { return rep->byte_size (); } |
| 431 | |
| 5759 | 432 octave_idx_type nnz (void) const { return rep->nnz (); } |
| 5602 | 433 |
| 5759 | 434 octave_idx_type nzmax (void) const { return rep->nzmax (); } |
| 5604 | 435 |
| 5900 | 436 octave_idx_type nfields (void) const { return rep->nfields (); } |
| 437 | |
| 5759 | 438 octave_value reshape (const dim_vector& dv) const |
| 4587 | 439 { return rep->reshape (dv); } |
| 4567 | 440 |
| 5759 | 441 octave_value permute (const Array<int>& vec, bool inv = false) const |
| 4593 | 442 { return rep->permute (vec, inv); } |
| 443 | |
| 444 octave_value ipermute (const Array<int>& vec) const | |
| 445 { return rep->permute (vec, true); } | |
| 446 | |
| 5759 | 447 octave_value resize (const dim_vector& dv, bool fill = false) const |
| 448 { return rep->resize (dv, fill);} | |
| 4915 | 449 |
| 5785 | 450 MatrixType matrix_type (void) const |
| 451 { return rep->matrix_type (); } | |
| 452 | |
| 453 MatrixType matrix_type (const MatrixType& typ) const | |
| 454 { return rep->matrix_type (typ); } | |
| 455 | |
| 2376 | 456 // Does this constant have a type? Both of these are provided since |
| 457 // it is sometimes more natural to write is_undefined() instead of | |
| 458 // ! is_defined(). | |
| 459 | |
| 5759 | 460 bool is_defined (void) const |
| 2376 | 461 { return rep->is_defined (); } |
| 462 | |
| 463 bool is_undefined (void) const | |
| 464 { return ! is_defined (); } | |
| 465 | |
| 4559 | 466 bool is_empty (void) const |
| 5759 | 467 { return rep->is_empty (); } |
| 4559 | 468 |
| 5759 | 469 bool is_cell (void) const |
| 3351 | 470 { return rep->is_cell (); } |
| 471 | |
| 6116 | 472 bool is_cellstr (void) const |
| 473 { return rep->is_cellstr (); } | |
| 474 | |
| 5759 | 475 bool is_real_scalar (void) const |
| 2376 | 476 { return rep->is_real_scalar (); } |
| 477 | |
| 5759 | 478 bool is_real_matrix (void) const |
| 2376 | 479 { return rep->is_real_matrix (); } |
| 480 | |
| 5759 | 481 bool is_real_nd_array (void) const |
| 4505 | 482 { return rep->is_real_nd_array (); } |
| 483 | |
| 5759 | 484 bool is_complex_scalar (void) const |
| 2376 | 485 { return rep->is_complex_scalar (); } |
| 486 | |
| 5759 | 487 bool is_complex_matrix (void) const |
| 2376 | 488 { return rep->is_complex_matrix (); } |
| 489 | |
| 5881 | 490 bool is_bool_scalar (void) const |
| 491 { return rep->is_bool_scalar (); } | |
| 492 | |
| 5759 | 493 bool is_bool_matrix (void) const |
| 4587 | 494 { return rep->is_bool_matrix (); } |
| 495 | |
| 5759 | 496 bool is_char_matrix (void) const |
| 2376 | 497 { return rep->is_char_matrix (); } |
| 498 | |
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499 bool is_diag_matrix (void) const |
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500 { return rep->is_diag_matrix (); } |
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501 |
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502 bool is_perm_matrix (void) const |
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503 { return rep->is_perm_matrix (); } |
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504 |
| 5759 | 505 bool is_string (void) const |
| 2376 | 506 { return rep->is_string (); } |
| 507 | |
| 5759 | 508 bool is_sq_string (void) const |
| 5279 | 509 { return rep->is_sq_string (); } |
| 510 | |
| 5280 | 511 bool is_dq_string (void) const |
| 512 { return rep->is_string () && ! rep->is_sq_string (); } | |
| 513 | |
| 5759 | 514 bool is_range (void) const |
| 2376 | 515 { return rep->is_range (); } |
| 516 | |
| 5759 | 517 bool is_map (void) const |
| 2376 | 518 { return rep->is_map (); } |
| 519 | |
| 7336 | 520 bool is_object (void) const |
| 521 { return rep->is_object (); } | |
| 522 | |
| 5759 | 523 bool is_cs_list (void) const |
| 3977 | 524 { return rep->is_cs_list (); } |
| 525 | |
| 5759 | 526 bool is_list (void) const |
| 2880 | 527 { return rep->is_list (); } |
| 528 | |
| 5759 | 529 bool is_magic_colon (void) const |
| 2376 | 530 { return rep->is_magic_colon (); } |
| 531 | |
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532 bool is_null_value (void) const |
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533 { return rep->is_null_value (); } |
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534 |
| 2376 | 535 // Are any or all of the elements in this constant nonzero? |
| 536 | |
| 5759 | 537 octave_value all (int dim = 0) const |
| 4015 | 538 { return rep->all (dim); } |
| 2376 | 539 |
| 5759 | 540 octave_value any (int dim = 0) const |
| 4015 | 541 { return rep->any (dim); } |
| 2376 | 542 |
| 5895 | 543 // Floating point types. |
| 544 | |
| 545 bool is_double_type (void) const | |
| 546 { return rep->is_double_type (); } | |
| 547 | |
| 548 bool is_single_type (void) const | |
| 549 { return rep->is_single_type (); } | |
| 550 | |
| 7576 | 551 bool is_float_type (void) const |
| 552 { return rep->is_float_type (); } | |
| 553 | |
| 5895 | 554 // Integer types. |
| 555 | |
| 556 bool is_int8_type (void) const | |
| 557 { return rep->is_int8_type (); } | |
| 558 | |
| 559 bool is_int16_type (void) const | |
| 560 { return rep->is_int16_type (); } | |
| 561 | |
| 562 bool is_int32_type (void) const | |
| 563 { return rep->is_int32_type (); } | |
| 564 | |
| 565 bool is_int64_type (void) const | |
| 566 { return rep->is_int64_type (); } | |
| 567 | |
| 568 bool is_uint8_type (void) const | |
| 569 { return rep->is_uint8_type (); } | |
| 570 | |
| 571 bool is_uint16_type (void) const | |
| 572 { return rep->is_uint16_type (); } | |
| 573 | |
| 574 bool is_uint32_type (void) const | |
| 575 { return rep->is_uint32_type (); } | |
| 576 | |
| 577 bool is_uint64_type (void) const | |
| 578 { return rep->is_uint64_type (); } | |
| 579 | |
| 2376 | 580 // Other type stuff. |
| 581 | |
| 5759 | 582 bool is_bool_type (void) const |
| 3209 | 583 { return rep->is_bool_type (); } |
| 584 | |
| 6223 | 585 bool is_integer_type (void) const |
| 586 { return rep->is_integer_type (); } | |
| 587 | |
| 5759 | 588 bool is_real_type (void) const |
| 2376 | 589 { return rep->is_real_type (); } |
| 590 | |
| 5759 | 591 bool is_complex_type (void) const |
| 2376 | 592 { return rep->is_complex_type (); } |
| 593 | |
| 5759 | 594 bool is_scalar_type (void) const |
| 2376 | 595 { return rep->is_scalar_type (); } |
| 596 | |
| 5759 | 597 bool is_matrix_type (void) const |
| 2376 | 598 { return rep->is_matrix_type (); } |
| 599 | |
| 5759 | 600 bool is_numeric_type (void) const |
| 2376 | 601 { return rep->is_numeric_type (); } |
| 602 | |
| 5759 | 603 bool is_sparse_type (void) const |
| 5631 | 604 { return rep->is_sparse_type (); } |
| 605 | |
| 2376 | 606 // Does this constant correspond to a truth value? |
| 607 | |
| 5759 | 608 bool is_true (void) const |
| 2376 | 609 { return rep->is_true (); } |
| 610 | |
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611 // Do two constants match (in a switch statement)? |
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612 |
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613 bool is_equal (const octave_value&) const; |
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614 |
| 2376 | 615 // Are the dimensions of this constant zero by zero? |
| 616 | |
| 5759 | 617 bool is_zero_by_zero (void) const |
| 618 { return (rows () == 0 && columns () == 0); } | |
| 2376 | 619 |
| 5759 | 620 bool is_constant (void) const |
| 2974 | 621 { return rep->is_constant (); } |
| 622 | |
| 5759 | 623 bool is_function_handle (void) const |
| 4654 | 624 { return rep->is_function_handle (); } |
| 625 | |
| 5759 | 626 bool is_inline_function (void) const |
| 4954 | 627 { return rep->is_inline_function (); } |
| 628 | |
| 5759 | 629 bool is_function (void) const |
| 2974 | 630 { return rep->is_function (); } |
| 2891 | 631 |
| 7336 | 632 bool is_user_script (void) const |
| 633 { return rep->is_user_script (); } | |
| 634 | |
| 635 bool is_user_function (void) const | |
| 636 { return rep->is_user_function (); } | |
| 637 | |
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638 bool is_user_code (void) const |
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639 { return rep->is_user_code (); } |
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640 |
| 5759 | 641 bool is_builtin_function (void) const |
| 3325 | 642 { return rep->is_builtin_function (); } |
| 643 | |
| 5759 | 644 bool is_dld_function (void) const |
| 3325 | 645 { return rep->is_dld_function (); } |
| 646 | |
| 5864 | 647 bool is_mex_function (void) const |
| 648 { return rep->is_mex_function (); } | |
| 649 | |
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650 void erase_subfunctions (void) { rep->erase_subfunctions (); } |
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651 |
| 2376 | 652 // Values. |
| 653 | |
| 2891 | 654 octave_value eval (void) { return *this; } |
| 655 | |
| 5759 | 656 short int |
| 4254 | 657 short_value (bool req_int = false, bool frc_str_conv = false) const |
| 658 { return rep->short_value (req_int, frc_str_conv); } | |
| 659 | |
| 5759 | 660 unsigned short int |
| 4254 | 661 ushort_value (bool req_int = false, bool frc_str_conv = false) const |
| 662 { return rep->ushort_value (req_int, frc_str_conv); } | |
| 663 | |
| 5759 | 664 int int_value (bool req_int = false, bool frc_str_conv = false) const |
| 3202 | 665 { return rep->int_value (req_int, frc_str_conv); } |
| 666 | |
| 5759 | 667 unsigned int |
| 4254 | 668 uint_value (bool req_int = false, bool frc_str_conv = false) const |
| 669 { return rep->uint_value (req_int, frc_str_conv); } | |
| 670 | |
| 5759 | 671 int nint_value (bool frc_str_conv = false) const |
| 3202 | 672 { return rep->nint_value (frc_str_conv); } |
| 673 | |
| 5759 | 674 long int |
| 4254 | 675 long_value (bool req_int = false, bool frc_str_conv = false) const |
| 676 { return rep->long_value (req_int, frc_str_conv); } | |
| 677 | |
| 5759 | 678 unsigned long int |
| 4254 | 679 ulong_value (bool req_int = false, bool frc_str_conv = false) const |
| 680 { return rep->ulong_value (req_int, frc_str_conv); } | |
| 681 | |
| 6133 | 682 octave_idx_type |
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683 idx_type_value (bool req_int = false, bool frc_str_conv = false) const; |
| 6133 | 684 |
| 5759 | 685 double double_value (bool frc_str_conv = false) const |
| 2376 | 686 { return rep->double_value (frc_str_conv); } |
| 687 | |
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688 float float_value (bool frc_str_conv = false) const |
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689 { return rep->float_value (frc_str_conv); } |
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690 |
| 5759 | 691 double scalar_value (bool frc_str_conv = false) const |
| 2916 | 692 { return rep->scalar_value (frc_str_conv); } |
| 693 | |
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694 float float_scalar_value (bool frc_str_conv = false) const |
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695 { return rep->float_scalar_value (frc_str_conv); } |
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696 |
| 5759 | 697 Cell cell_value (void) const; |
| 3351 | 698 |
| 5759 | 699 Matrix matrix_value (bool frc_str_conv = false) const |
| 2376 | 700 { return rep->matrix_value (frc_str_conv); } |
| 701 | |
|
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702 FloatMatrix float_matrix_value (bool frc_str_conv = false) const |
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703 { return rep->float_matrix_value (frc_str_conv); } |
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|
704 |
| 5759 | 705 NDArray array_value (bool frc_str_conv = false) const |
| 4550 | 706 { return rep->array_value (frc_str_conv); } |
| 4505 | 707 |
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708 FloatNDArray float_array_value (bool frc_str_conv = false) const |
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709 { return rep->float_array_value (frc_str_conv); } |
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|
710 |
| 5759 | 711 Complex complex_value (bool frc_str_conv = false) const |
| 2376 | 712 { return rep->complex_value (frc_str_conv); } |
| 713 | |
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714 FloatComplex float_complex_value (bool frc_str_conv = false) const |
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715 { return rep->float_complex_value (frc_str_conv); } |
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716 |
| 5759 | 717 ComplexMatrix complex_matrix_value (bool frc_str_conv = false) const |
| 2376 | 718 { return rep->complex_matrix_value (frc_str_conv); } |
| 719 | |
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720 FloatComplexMatrix float_complex_matrix_value (bool frc_str_conv = false) const |
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721 { return rep->float_complex_matrix_value (frc_str_conv); } |
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722 |
| 5759 | 723 ComplexNDArray complex_array_value (bool frc_str_conv = false) const |
| 4550 | 724 { return rep->complex_array_value (frc_str_conv); } |
| 725 | |
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726 FloatComplexNDArray float_complex_array_value (bool frc_str_conv = false) const |
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727 { return rep->float_complex_array_value (frc_str_conv); } |
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|
728 |
| 5943 | 729 bool bool_value (bool warn = false) const |
| 730 { return rep->bool_value (warn); } | |
| 4550 | 731 |
| 5943 | 732 boolMatrix bool_matrix_value (bool warn = false) const |
| 733 { return rep->bool_matrix_value (warn); } | |
| 4550 | 734 |
| 5943 | 735 boolNDArray bool_array_value (bool warn = false) const |
| 736 { return rep->bool_array_value (warn); } | |
| 4550 | 737 |
| 5759 | 738 charMatrix char_matrix_value (bool frc_str_conv = false) const |
| 2376 | 739 { return rep->char_matrix_value (frc_str_conv); } |
| 740 | |
| 5759 | 741 charNDArray char_array_value (bool frc_str_conv = false) const |
| 4550 | 742 { return rep->char_array_value (frc_str_conv); } |
| 743 | |
| 5759 | 744 SparseMatrix sparse_matrix_value (bool frc_str_conv = false) const |
| 745 { return rep->sparse_matrix_value (frc_str_conv); } | |
| 5164 | 746 |
| 5759 | 747 SparseComplexMatrix sparse_complex_matrix_value (bool frc_str_conv = false) const |
| 748 { return rep->sparse_complex_matrix_value (frc_str_conv); } | |
| 5164 | 749 |
| 5759 | 750 SparseBoolMatrix sparse_bool_matrix_value (bool frc_str_conv = false) const |
| 751 { return rep->sparse_bool_matrix_value (frc_str_conv); } | |
| 5164 | 752 |
|
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753 DiagMatrix diag_matrix_value (bool force = false) const |
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754 { return rep->diag_matrix_value (force); } |
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|
755 |
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|
756 FloatDiagMatrix float_diag_matrix_value (bool force = false) const |
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757 { return rep->float_diag_matrix_value (force); } |
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|
758 |
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|
759 ComplexDiagMatrix complex_diag_matrix_value (bool force = false) const |
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760 { return rep->complex_diag_matrix_value (force); } |
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|
761 |
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|
762 FloatComplexDiagMatrix float_complex_diag_matrix_value (bool force = false) const |
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|
763 { return rep->float_complex_diag_matrix_value (force); } |
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|
764 |
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|
765 PermMatrix perm_matrix_value (void) const |
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|
766 { return rep->perm_matrix_value (); } |
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767 |
| 5759 | 768 octave_int8 int8_scalar_value (void) const |
| 4910 | 769 { return rep->int8_scalar_value (); } |
| 770 | |
| 5759 | 771 octave_int16 int16_scalar_value (void) const |
| 4910 | 772 { return rep->int16_scalar_value (); } |
| 773 | |
| 5759 | 774 octave_int32 int32_scalar_value (void) const |
| 4910 | 775 { return rep->int32_scalar_value (); } |
| 776 | |
| 5759 | 777 octave_int64 int64_scalar_value (void) const |
| 4910 | 778 { return rep->int64_scalar_value (); } |
| 779 | |
| 5759 | 780 octave_uint8 uint8_scalar_value (void) const |
| 4910 | 781 { return rep->uint8_scalar_value (); } |
| 782 | |
| 5759 | 783 octave_uint16 uint16_scalar_value (void) const |
| 4910 | 784 { return rep->uint16_scalar_value (); } |
| 785 | |
| 5759 | 786 octave_uint32 uint32_scalar_value (void) const |
| 4910 | 787 { return rep->uint32_scalar_value (); } |
| 788 | |
| 5759 | 789 octave_uint64 uint64_scalar_value (void) const |
| 4910 | 790 { return rep->uint64_scalar_value (); } |
| 791 | |
| 5759 | 792 int8NDArray int8_array_value (void) const |
| 4906 | 793 { return rep->int8_array_value (); } |
| 794 | |
| 5759 | 795 int16NDArray int16_array_value (void) const |
| 4906 | 796 { return rep->int16_array_value (); } |
| 797 | |
| 5759 | 798 int32NDArray int32_array_value (void) const |
| 4906 | 799 { return rep->int32_array_value (); } |
| 800 | |
| 5759 | 801 int64NDArray int64_array_value (void) const |
| 4906 | 802 { return rep->int64_array_value (); } |
| 803 | |
| 5759 | 804 uint8NDArray uint8_array_value (void) const |
| 4906 | 805 { return rep->uint8_array_value (); } |
| 806 | |
| 5759 | 807 uint16NDArray uint16_array_value (void) const |
| 4906 | 808 { return rep->uint16_array_value (); } |
| 809 | |
| 5759 | 810 uint32NDArray uint32_array_value (void) const |
| 4906 | 811 { return rep->uint32_array_value (); } |
| 812 | |
| 5759 | 813 uint64NDArray uint64_array_value (void) const |
| 4906 | 814 { return rep->uint64_array_value (); } |
| 815 | |
| 5759 | 816 string_vector all_strings (bool pad = false) const |
| 5715 | 817 { return rep->all_strings (pad); } |
| 2376 | 818 |
| 5759 | 819 std::string string_value (bool force = false) const |
| 4665 | 820 { return rep->string_value (force); } |
| 2376 | 821 |
| 8732 | 822 Array<std::string> cellstr_value (void) const |
| 823 { return rep->cellstr_value (); } | |
| 824 | |
| 5759 | 825 Range range_value (void) const |
| 2376 | 826 { return rep->range_value (); } |
| 827 | |
| 5759 | 828 Octave_map map_value (void) const; |
| 2376 | 829 |
| 5759 | 830 string_vector map_keys (void) const |
| 3933 | 831 { return rep->map_keys (); } |
| 832 | |
| 9151 | 833 size_t nparents (void) const |
| 834 { return rep->nparents (); } | |
| 835 | |
| 836 std::list<std::string> parent_class_name_list (void) const | |
| 837 { return rep->parent_class_name_list (); } | |
| 838 | |
|
9010
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|
839 string_vector parent_class_names (void) const |
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|
840 { return rep->parent_class_names (); } |
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|
841 |
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|
842 octave_base_value * |
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|
843 find_parent_class (const std::string& parent_class_name) |
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|
844 { return rep->find_parent_class (parent_class_name); } |
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|
845 |
| 5759 | 846 octave_function *function_value (bool silent = false); |
| 2974 | 847 |
|
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848 const octave_function *function_value (bool silent = false) const; |
|
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|
849 |
| 5759 | 850 octave_user_function *user_function_value (bool silent = false); |
| 4700 | 851 |
|
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|
852 octave_user_script *user_script_value (bool silent = false); |
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|
853 |
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|
854 octave_user_code *user_code_value (bool silent = false); |
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|
855 |
| 5759 | 856 octave_fcn_handle *fcn_handle_value (bool silent = false); |
| 4343 | 857 |
| 5759 | 858 octave_fcn_inline *fcn_inline_value (bool silent = false); |
| 4933 | 859 |
| 5759 | 860 octave_value_list list_value (void) const; |
| 2880 | 861 |
| 3419 | 862 ColumnVector column_vector_value (bool frc_str_conv = false, |
| 2376 | 863 bool frc_vec_conv = false) const; |
| 864 | |
| 865 ComplexColumnVector | |
| 3419 | 866 complex_column_vector_value (bool frc_str_conv = false, |
| 2376 | 867 bool frc_vec_conv = false) const; |
| 868 | |
| 3419 | 869 RowVector row_vector_value (bool frc_str_conv = false, |
| 870 bool frc_vec_conv = false) const; | |
| 871 | |
| 872 ComplexRowVector | |
| 873 complex_row_vector_value (bool frc_str_conv = false, | |
| 874 bool frc_vec_conv = false) const; | |
| 875 | |
|
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|
876 |
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|
877 FloatColumnVector float_column_vector_value (bool frc_str_conv = false, |
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|
878 bool frc_vec_conv = false) const; |
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|
879 |
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|
880 FloatComplexColumnVector |
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881 float_complex_column_vector_value (bool frc_str_conv = false, |
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|
882 bool frc_vec_conv = false) const; |
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883 |
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884 FloatRowVector float_row_vector_value (bool frc_str_conv = false, |
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885 bool frc_vec_conv = false) const; |
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886 |
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887 FloatComplexRowVector |
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888 float_complex_row_vector_value (bool frc_str_conv = false, |
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889 bool frc_vec_conv = false) const; |
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|
890 |
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|
891 |
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|
892 |
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|
893 |
| 4044 | 894 Array<int> int_vector_value (bool req_int = false, |
| 895 bool frc_str_conv = false, | |
| 896 bool frc_vec_conv = false) const; | |
| 897 | |
| 8811 | 898 Array<octave_idx_type> |
| 899 octave_idx_type_vector_value (bool req_int = false, | |
| 900 bool frc_str_conv = false, | |
| 901 bool frc_vec_conv = false) const; | |
| 902 | |
| 3419 | 903 Array<double> vector_value (bool frc_str_conv = false, |
| 904 bool frc_vec_conv = false) const; | |
| 905 | |
| 906 Array<Complex> complex_vector_value (bool frc_str_conv = false, | |
| 907 bool frc_vec_conv = false) const; | |
| 908 | |
|
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909 Array<float> float_vector_value (bool frc_str_conv = false, |
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910 bool frc_vec_conv = false) const; |
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911 |
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912 Array<FloatComplex> float_complex_vector_value (bool frc_str_conv = false, |
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913 bool frc_vec_conv = false) const; |
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914 |
|
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|
915 // Possibly economize a lazy-indexed value. |
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916 |
|
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917 void maybe_economize (void) |
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918 { rep->maybe_economize (); } |
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919 |
|
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|
920 // The following two hook conversions are called on any octave_value prior to |
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|
921 // storing it to a "permanent" location, like a named variable, a cell or a |
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922 // struct component, or a return value of a function. |
|
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|
923 |
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|
924 octave_value storable_value (void) const; |
|
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|
925 |
|
8531
b01fef323c24
add some explaining comments
Jaroslav Hajek <highegg@gmail.com>
parents:
8523
diff
changeset
|
926 // Ditto, but in place, i.e. equivalent to *this = this->storable_value (), |
|
b01fef323c24
add some explaining comments
Jaroslav Hajek <highegg@gmail.com>
parents:
8523
diff
changeset
|
927 // but possibly more efficient. |
|
8150
283989f2da9b
make null assignment matlab compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
8017
diff
changeset
|
928 |
|
8523
ad3afaaa19c1
implement non-copying contiguous range indexing
Jaroslav Hajek <highegg@gmail.com>
parents:
8458
diff
changeset
|
929 void make_storable_value (void); |
|
8150
283989f2da9b
make null assignment matlab compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
8017
diff
changeset
|
930 |
| 2376 | 931 // Conversions. These should probably be private. If a user of this |
| 932 // class wants a certain kind of constant, he should simply ask for | |
| 933 // it, and we should convert it if possible. | |
| 934 | |
| 5279 | 935 octave_value convert_to_str (bool pad = false, bool force = false, |
| 5759 | 936 char type = '"') const |
| 937 { return rep->convert_to_str (pad, force, type); } | |
| 4452 | 938 |
| 5759 | 939 octave_value |
| 5279 | 940 convert_to_str_internal (bool pad, bool force, char type) const |
| 941 { return rep->convert_to_str_internal (pad, force, type); } | |
| 2376 | 942 |
| 5759 | 943 void convert_to_row_or_column_vector (void) |
| 2376 | 944 { rep->convert_to_row_or_column_vector (); } |
| 945 | |
| 5759 | 946 bool print_as_scalar (void) const |
| 4604 | 947 { return rep->print_as_scalar (); } |
| 948 | |
| 5759 | 949 void print (std::ostream& os, bool pr_as_read_syntax = false) const |
| 2466 | 950 { rep->print (os, pr_as_read_syntax); } |
| 2376 | 951 |
| 5759 | 952 void print_raw (std::ostream& os, |
| 4457 | 953 bool pr_as_read_syntax = false) const |
| 2903 | 954 { rep->print_raw (os, pr_as_read_syntax); } |
| 955 | |
| 5759 | 956 bool print_name_tag (std::ostream& os, const std::string& name) const |
| 2903 | 957 { return rep->print_name_tag (os, name); } |
| 2376 | 958 |
| 3523 | 959 void print_with_name (std::ostream& os, const std::string& name, |
| 5759 | 960 bool print_padding = true) const |
| 961 { rep->print_with_name (os, name, print_padding); } | |
| 2376 | 962 |
| 5759 | 963 int type_id (void) const { return rep->type_id (); } |
| 2376 | 964 |
| 5759 | 965 std::string type_name (void) const { return rep->type_name (); } |
| 966 | |
| 967 std::string class_name (void) const { return rep->class_name (); } | |
| 4612 | 968 |
| 3203 | 969 // Unary and binary operations. |
| 970 | |
| 6109 | 971 friend OCTINTERP_API octave_value do_unary_op (unary_op op, |
| 3933 | 972 const octave_value& a); |
| 3203 | 973 |
| 3933 | 974 const octave_value& do_non_const_unary_op (unary_op op); |
| 975 | |
| 976 void do_non_const_unary_op (unary_op op, const octave_value_list& idx); | |
| 2376 | 977 |
| 4247 | 978 octave_value do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 979 const std::list<octave_value_list>& idx); |
| 3205 | 980 |
| 6109 | 981 friend OCTINTERP_API octave_value do_binary_op (binary_op op, |
| 3933 | 982 const octave_value& a, |
| 983 const octave_value& b); | |
| 2376 | 984 |
|
7800
5861b95e9879
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Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
985 friend OCTINTERP_API octave_value do_binary_op (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
|
986 const octave_value& a, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
987 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
|
988 |
| 6109 | 989 friend OCTINTERP_API octave_value do_cat_op (const octave_value& a, |
| 4915 | 990 const octave_value& b, |
| 6867 | 991 const Array<octave_idx_type>& ra_idx); |
| 4915 | 992 |
| 5759 | 993 const octave_base_value& get_rep (void) const { return *rep; } |
| 3301 | 994 |
|
8456
c1709a45b45b
optimize structure components access
Jaroslav Hajek <highegg@gmail.com>
parents:
8437
diff
changeset
|
995 bool is_copy_of (const octave_value &val) const { return rep == val.rep; } |
|
c1709a45b45b
optimize structure components access
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
996 |
| 5759 | 997 void print_info (std::ostream& os, |
| 3933 | 998 const std::string& prefix = std::string ()) const; |
| 999 | |
| 6974 | 1000 bool save_ascii (std::ostream& os) { return rep->save_ascii (os); } |
| 4687 | 1001 |
| 6974 | 1002 bool load_ascii (std::istream& is) { return rep->load_ascii (is); } |
| 4687 | 1003 |
| 5759 | 1004 bool save_binary (std::ostream& os, bool& save_as_floats) |
| 4687 | 1005 { return rep->save_binary (os, save_as_floats); } |
| 1006 | |
| 5759 | 1007 bool load_binary (std::istream& is, bool swap, |
| 4687 | 1008 oct_mach_info::float_format fmt) |
| 1009 { return rep->load_binary (is, swap, fmt); } | |
| 1010 | |
| 1011 #if defined (HAVE_HDF5) | |
| 5759 | 1012 bool save_hdf5 (hid_t loc_id, const char *name, bool save_as_floats) |
| 4687 | 1013 { return rep->save_hdf5 (loc_id, name, save_as_floats); } |
| 1014 | |
| 5759 | 1015 bool load_hdf5 (hid_t loc_id, const char *name, |
| 4687 | 1016 bool have_h5giterate_bug) |
| 1017 { return rep->load_hdf5 (loc_id, name, have_h5giterate_bug); } | |
| 1018 #endif | |
| 1019 | |
| 5759 | 1020 int write (octave_stream& os, int block_size, |
| 4944 | 1021 oct_data_conv::data_type output_type, int skip, |
| 1022 oct_mach_info::float_format flt_fmt) const; | |
| 1023 | |
| 5759 | 1024 octave_base_value *internal_rep (void) const { return rep; } |
| 4901 | 1025 |
| 5900 | 1026 // Unsafe. These functions exist to support the MEX interface. |
| 1027 // You should not use them anywhere else. | |
| 1028 void *mex_get_data (void) const { return rep->mex_get_data (); } | |
| 1029 | |
| 1030 octave_idx_type *mex_get_ir (void) const { return rep->mex_get_ir (); } | |
| 1031 | |
| 1032 octave_idx_type *mex_get_jc (void) const { return rep->mex_get_jc (); } | |
| 1033 | |
| 1034 mxArray *as_mxArray (void) const { return rep->as_mxArray (); } | |
| 1035 | |
|
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36594d5bbe13
Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents:
7576
diff
changeset
|
1036 octave_value diag (octave_idx_type k = 0) const |
|
36594d5bbe13
Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents:
7576
diff
changeset
|
1037 { return rep->diag (k); } |
|
36594d5bbe13
Move diag function into the octave_value class
David Bateman <dbateman@free.fr>
parents:
7576
diff
changeset
|
1038 |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
1039 octave_value sort (octave_idx_type dim = 0, sortmode mode = ASCENDING) const |
| 7433 | 1040 { return rep->sort (dim, mode); } |
| 1041 octave_value sort (Array<octave_idx_type> &sidx, octave_idx_type dim = 0, | |
|
7463
2467639bd8c0
eliminate UNDEFINED sort mode
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
1042 sortmode mode = ASCENDING) const |
| 7433 | 1043 { return rep->sort (sidx, dim, mode); } |
| 1044 | |
|
8734
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
1045 sortmode is_sorted (sortmode mode = UNSORTED) const |
|
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
1046 { return rep->is_sorted (mode); } |
|
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
1047 |
|
8733
3ef774603887
rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents:
8732
diff
changeset
|
1048 Array<octave_idx_type> sort_rows_idx (sortmode mode = ASCENDING) const |
|
3ef774603887
rename all uses of sortrows_idx to sort_rows_idx
John W. Eaton <jwe@octave.org>
parents:
8732
diff
changeset
|
1049 { return rep->sort_rows_idx (mode); } |
|
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
1050 |
|
8734
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
1051 sortmode is_sorted_rows (sortmode mode = UNSORTED) const |
|
767ed8cc6634
rename internal issorted and issorted_rows functions to is_sorted and is_sorted_rows
John W. Eaton <jwe@octave.org>
parents:
8733
diff
changeset
|
1052 { return rep->is_sorted_rows (mode); } |
|
8721
e9cb742df9eb
imported patch sort3.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8676
diff
changeset
|
1053 |
|
7489
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1054 void lock (void) { rep->lock (); } |
|
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1055 |
|
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1056 void unlock (void) { rep->unlock (); } |
|
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1057 |
|
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1058 bool islocked (void) const { return rep->islocked (); } |
|
8e4592e49fa7
don't clear locked functions
John W. Eaton <jwe@octave.org>
parents:
7463
diff
changeset
|
1059 |
|
7761
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
1060 void dump (std::ostream& os) const { rep->dump (os); } |
|
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7740
diff
changeset
|
1061 |
|
7503
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1062 #define MAPPER_FORWARD(F) \ |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1063 octave_value F (void) const { return rep->F (); } |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1064 |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1065 MAPPER_FORWARD (abs) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1066 MAPPER_FORWARD (acos) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1067 MAPPER_FORWARD (acosh) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1068 MAPPER_FORWARD (angle) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1069 MAPPER_FORWARD (arg) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1070 MAPPER_FORWARD (asin) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1071 MAPPER_FORWARD (asinh) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1072 MAPPER_FORWARD (atan) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1073 MAPPER_FORWARD (atanh) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1074 MAPPER_FORWARD (ceil) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1075 MAPPER_FORWARD (conj) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1076 MAPPER_FORWARD (cos) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1077 MAPPER_FORWARD (cosh) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
7489
diff
changeset
|
1078 MAPPER_FORWARD (erf) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1079 MAPPER_FORWARD (erfc) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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changeset
|
1080 MAPPER_FORWARD (exp) |
|
7638
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1081 MAPPER_FORWARD (expm1) |
|
7503
8c32f95c2639
convert mapper functions to new format
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changeset
|
1082 MAPPER_FORWARD (finite) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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changeset
|
1083 MAPPER_FORWARD (fix) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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changeset
|
1084 MAPPER_FORWARD (floor) |
|
8c32f95c2639
convert mapper functions to new format
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changeset
|
1085 MAPPER_FORWARD (gamma) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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changeset
|
1086 MAPPER_FORWARD (imag) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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diff
changeset
|
1087 MAPPER_FORWARD (isinf) |
|
8c32f95c2639
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changeset
|
1088 MAPPER_FORWARD (isna) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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changeset
|
1089 MAPPER_FORWARD (isnan) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
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diff
changeset
|
1090 MAPPER_FORWARD (lgamma) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1091 MAPPER_FORWARD (log) |
| 7740 | 1092 MAPPER_FORWARD (log2) |
|
7503
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
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changeset
|
1093 MAPPER_FORWARD (log10) |
|
7638
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implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1094 MAPPER_FORWARD (log1p) |
|
7503
8c32f95c2639
convert mapper functions to new format
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changeset
|
1095 MAPPER_FORWARD (real) |
|
8c32f95c2639
convert mapper functions to new format
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parents:
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changeset
|
1096 MAPPER_FORWARD (round) |
|
7636
99c410f7f0b0
implement mapper function for banker's rounding
Jaroslav Hajek <highegg@gmail.com>
parents:
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changeset
|
1097 MAPPER_FORWARD (roundb) |
|
7503
8c32f95c2639
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changeset
|
1098 MAPPER_FORWARD (signum) |
|
8c32f95c2639
convert mapper functions to new format
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changeset
|
1099 MAPPER_FORWARD (sin) |
|
8c32f95c2639
convert mapper functions to new format
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changeset
|
1100 MAPPER_FORWARD (sinh) |
|
8c32f95c2639
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changeset
|
1101 MAPPER_FORWARD (sqrt) |
|
8c32f95c2639
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parents:
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changeset
|
1102 MAPPER_FORWARD (tan) |
|
8c32f95c2639
convert mapper functions to new format
David Bateman <dbateman@free.fr>
parents:
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changeset
|
1103 MAPPER_FORWARD (tanh) |
|
7528
26d8a92644de
try to avoid ctype macro problems
John W. Eaton <jwe@octave.org>
parents:
7503
diff
changeset
|
1104 |
|
26d8a92644de
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changeset
|
1105 // These functions are prefixed with X to avoid potential macro |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
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changeset
|
1106 // conflicts. |
|
26d8a92644de
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parents:
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changeset
|
1107 |
|
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parents:
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changeset
|
1108 MAPPER_FORWARD (xisalnum) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
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diff
changeset
|
1109 MAPPER_FORWARD (xisalpha) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
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diff
changeset
|
1110 MAPPER_FORWARD (xisascii) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
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changeset
|
1111 MAPPER_FORWARD (xiscntrl) |
|
26d8a92644de
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parents:
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changeset
|
1112 MAPPER_FORWARD (xisdigit) |
|
26d8a92644de
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John W. Eaton <jwe@octave.org>
parents:
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changeset
|
1113 MAPPER_FORWARD (xisgraph) |
|
26d8a92644de
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1114 MAPPER_FORWARD (xislower) |
|
26d8a92644de
try to avoid ctype macro problems
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parents:
7503
diff
changeset
|
1115 MAPPER_FORWARD (xisprint) |
|
26d8a92644de
try to avoid ctype macro problems
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1116 MAPPER_FORWARD (xispunct) |
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1117 MAPPER_FORWARD (xisspace) |
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1118 MAPPER_FORWARD (xisupper) |
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1119 MAPPER_FORWARD (xisxdigit) |
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1120 MAPPER_FORWARD (xtoascii) |
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1121 MAPPER_FORWARD (xtolower) |
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1122 MAPPER_FORWARD (xtoupper) |
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1123 |
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1124 #undef MAPPER_FORWARD |
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1125 |
| 2376 | 1126 protected: |
| 1127 | |
| 5759 | 1128 // The real representation. |
| 1129 octave_base_value *rep; | |
| 2413 | 1130 |
| 3933 | 1131 private: |
| 2903 | 1132 |
| 3205 | 1133 assign_op unary_op_to_assign_op (unary_op op); |
| 1134 | |
| 3204 | 1135 binary_op op_eq_to_binary_op (assign_op op); |
| 1136 | |
| 3219 | 1137 DECLARE_OCTAVE_ALLOCATOR |
| 2376 | 1138 }; |
| 1139 | |
| 5508 | 1140 // Publish externally used friend functions. |
| 1141 | |
| 6109 | 1142 extern OCTINTERP_API octave_value |
| 5508 | 1143 do_unary_op (octave_value::unary_op op, const octave_value& a); |
| 1144 | |
| 6109 | 1145 extern OCTINTERP_API octave_value |
| 5508 | 1146 do_binary_op (octave_value::binary_op op, |
| 1147 const octave_value& a, const octave_value& b); | |
| 1148 | |
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1149 extern OCTINTERP_API octave_value |
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1150 do_binary_op (octave_value::compound_binary_op op, |
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1151 const octave_value& a, const octave_value& b); |
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1152 |
| 3203 | 1153 #define OV_UNOP_FN(name) \ |
| 1154 inline octave_value \ | |
| 1155 name (const octave_value& a) \ | |
| 1156 { \ | |
| 1157 return do_unary_op (octave_value::name, a); \ | |
| 1158 } | |
| 1159 | |
| 1160 #define OV_UNOP_OP(name, op) \ | |
| 1161 inline octave_value \ | |
| 1162 operator op (const octave_value& a) \ | |
| 1163 { \ | |
| 1164 return name (a); \ | |
| 1165 } | |
| 1166 | |
| 1167 #define OV_UNOP_FN_OP(name, op) \ | |
| 1168 OV_UNOP_FN (name) \ | |
| 1169 OV_UNOP_OP (name, op) | |
| 1170 | |
| 3525 | 1171 OV_UNOP_FN_OP (op_not, !) |
| 6518 | 1172 OV_UNOP_FN_OP (op_uplus, +) |
| 3525 | 1173 OV_UNOP_FN_OP (op_uminus, -) |
| 3203 | 1174 |
| 3525 | 1175 OV_UNOP_FN (op_transpose) |
| 1176 OV_UNOP_FN (op_hermitian) | |
| 3203 | 1177 |
| 1178 // No simple way to define these for prefix and suffix ops? | |
| 1179 // | |
| 1180 // incr | |
| 1181 // decr | |
| 1182 | |
| 1183 #define OV_BINOP_FN(name) \ | |
| 1184 inline octave_value \ | |
| 1185 name (const octave_value& a1, const octave_value& a2) \ | |
| 1186 { \ | |
| 1187 return do_binary_op (octave_value::name, a1, a2); \ | |
| 1188 } | |
| 1189 | |
| 1190 #define OV_BINOP_OP(name, op) \ | |
| 1191 inline octave_value \ | |
| 1192 operator op (const octave_value& a1, const octave_value& a2) \ | |
| 1193 { \ | |
| 1194 return name (a1, a2); \ | |
| 1195 } | |
| 1196 | |
| 1197 #define OV_BINOP_FN_OP(name, op) \ | |
| 1198 OV_BINOP_FN (name) \ | |
| 1199 OV_BINOP_OP (name, op) | |
| 1200 | |
| 3525 | 1201 OV_BINOP_FN_OP (op_add, +) |
| 1202 OV_BINOP_FN_OP (op_sub, -) | |
| 1203 OV_BINOP_FN_OP (op_mul, *) | |
| 1204 OV_BINOP_FN_OP (op_div, /) | |
| 3203 | 1205 |
| 3525 | 1206 OV_BINOP_FN (op_pow) |
| 1207 OV_BINOP_FN (op_ldiv) | |
| 1208 OV_BINOP_FN (op_lshift) | |
| 1209 OV_BINOP_FN (op_rshift) | |
| 3203 | 1210 |
| 3525 | 1211 OV_BINOP_FN_OP (op_lt, <) |
| 1212 OV_BINOP_FN_OP (op_le, <=) | |
| 1213 OV_BINOP_FN_OP (op_eq, ==) | |
| 1214 OV_BINOP_FN_OP (op_ge, >=) | |
| 1215 OV_BINOP_FN_OP (op_gt, >) | |
| 1216 OV_BINOP_FN_OP (op_ne, !=) | |
| 3203 | 1217 |
| 3525 | 1218 OV_BINOP_FN (op_el_mul) |
| 1219 OV_BINOP_FN (op_el_div) | |
| 1220 OV_BINOP_FN (op_el_pow) | |
| 1221 OV_BINOP_FN (op_el_ldiv) | |
| 1222 OV_BINOP_FN (op_el_and) | |
| 1223 OV_BINOP_FN (op_el_or) | |
| 3203 | 1224 |
| 3525 | 1225 OV_BINOP_FN (op_struct_ref) |
| 3203 | 1226 |
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1227 #define OV_COMP_BINOP_FN(name) \ |
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1228 inline octave_value \ |
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1229 name (const octave_value& a1, const octave_value& a2) \ |
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1230 { \ |
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1231 return do_binary_op (octave_value::name, a1, a2); \ |
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1232 } |
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1233 |
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1234 OV_COMP_BINOP_FN (op_trans_mul) |
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1235 OV_COMP_BINOP_FN (op_mul_trans) |
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1236 OV_COMP_BINOP_FN (op_herm_mul) |
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1237 OV_COMP_BINOP_FN (op_mul_herm) |
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1238 |
| 6109 | 1239 extern OCTINTERP_API void install_types (void); |
| 2376 | 1240 |
| 5775 | 1241 // FIXME -- these trait classes probably belong somehwere else... |
| 4946 | 1242 |
| 1243 template <typename T> | |
| 1244 class | |
| 1245 octave_type_traits | |
| 1246 { | |
| 1247 public: | |
| 1248 typedef T val_type; | |
| 1249 }; | |
| 1250 | |
| 1251 #define OCTAVE_TYPE_TRAIT(T, VAL_T) \ | |
| 1252 template <> \ | |
| 1253 class \ | |
| 1254 octave_type_traits<T> \ | |
| 1255 { \ | |
| 1256 public: \ | |
| 1257 typedef VAL_T val_type; \ | |
| 1258 } | |
| 1259 | |
| 1260 OCTAVE_TYPE_TRAIT (octave_int8, octave_int8::val_type); | |
| 1261 OCTAVE_TYPE_TRAIT (octave_uint8, octave_uint8::val_type); | |
| 1262 OCTAVE_TYPE_TRAIT (octave_int16, octave_int16::val_type); | |
| 1263 OCTAVE_TYPE_TRAIT (octave_uint16, octave_uint16::val_type); | |
| 1264 OCTAVE_TYPE_TRAIT (octave_int32, octave_int32::val_type); | |
| 1265 OCTAVE_TYPE_TRAIT (octave_uint32, octave_uint32::val_type); | |
| 1266 OCTAVE_TYPE_TRAIT (octave_int64, octave_int64::val_type); | |
| 1267 OCTAVE_TYPE_TRAIT (octave_uint64, octave_uint64::val_type); | |
| 1268 | |
| 1269 template <typename T> | |
| 1270 class octave_array_type_traits | |
| 1271 { | |
| 1272 public: | |
| 1273 typedef T element_type; | |
| 1274 }; | |
| 1275 | |
| 1276 #define OCTAVE_ARRAY_TYPE_TRAIT(T, ELT_T) \ | |
| 1277 template <> \ | |
| 1278 class \ | |
| 1279 octave_array_type_traits<T> \ | |
| 1280 { \ | |
| 1281 public: \ | |
| 1282 typedef ELT_T element_type; \ | |
| 1283 } | |
| 1284 | |
| 1285 OCTAVE_ARRAY_TYPE_TRAIT (charNDArray, char); | |
| 4970 | 1286 OCTAVE_ARRAY_TYPE_TRAIT (boolNDArray, bool); |
| 4946 | 1287 OCTAVE_ARRAY_TYPE_TRAIT (int8NDArray, octave_int8); |
| 1288 OCTAVE_ARRAY_TYPE_TRAIT (uint8NDArray, octave_uint8); | |
| 1289 OCTAVE_ARRAY_TYPE_TRAIT (int16NDArray, octave_int16); | |
| 1290 OCTAVE_ARRAY_TYPE_TRAIT (uint16NDArray, octave_uint16); | |
| 1291 OCTAVE_ARRAY_TYPE_TRAIT (int32NDArray, octave_int32); | |
| 1292 OCTAVE_ARRAY_TYPE_TRAIT (uint32NDArray, octave_uint32); | |
| 1293 OCTAVE_ARRAY_TYPE_TRAIT (int64NDArray, octave_int64); | |
| 1294 OCTAVE_ARRAY_TYPE_TRAIT (uint64NDArray, octave_uint64); | |
| 1295 OCTAVE_ARRAY_TYPE_TRAIT (NDArray, double); | |
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1296 OCTAVE_ARRAY_TYPE_TRAIT (FloatNDArray, float); |
| 4946 | 1297 |
| 5759 | 1298 // This will eventually go away, but for now it can be used to |
| 1299 // simplify the transition to the new octave_value class hierarchy, | |
| 1300 // which uses octave_base_value instead of octave_value for the type | |
| 1301 // of octave_value::rep. | |
| 1302 #define OV_REP_TYPE octave_base_value | |
| 1303 | |
| 2376 | 1304 #endif |
| 1305 | |
| 1306 /* | |
| 6705 | 1307 ;;; Local Variables: *** |
| 1308 ;;; mode: C++ *** | |
| 1309 ;;; End: *** | |
| 2376 | 1310 */ |